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TWI354141B - System and method for manufacturing optical displa - Google Patents

System and method for manufacturing optical displa Download PDF

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Publication number
TWI354141B
TWI354141B TW099127420A TW99127420A TWI354141B TW I354141 B TWI354141 B TW I354141B TW 099127420 A TW099127420 A TW 099127420A TW 99127420 A TW99127420 A TW 99127420A TW I354141 B TWI354141 B TW I354141B
Authority
TW
Taiwan
Prior art keywords
film
polarizing film
unwinding
polarizing
cutting
Prior art date
Application number
TW099127420A
Other languages
Chinese (zh)
Other versions
TW201122623A (en
Inventor
Koji Ueda
Kazunori Kishizaki
Original Assignee
Sumitomo Chemical Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP2009279743A external-priority patent/JP5616054B2/en
Application filed by Sumitomo Chemical Co filed Critical Sumitomo Chemical Co
Publication of TW201122623A publication Critical patent/TW201122623A/en
Application granted granted Critical
Publication of TWI354141B publication Critical patent/TWI354141B/en

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/01General aspects dealing with the joint area or with the area to be joined
    • B29C66/05Particular design of joint configurations
    • B29C66/10Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/11Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
    • B29C66/114Single butt joints
    • B29C66/1142Single butt to butt joints
    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333Constructional arrangements; Manufacturing methods
    • G02F1/1335Structural association of cells with optical devices, e.g. polarisers or reflectors
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C63/00Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
    • B29C63/02Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/48Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • B29C65/50Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding using adhesive tape, e.g. thermoplastic tape; using threads or the like
    • B29C65/5042Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding using adhesive tape, e.g. thermoplastic tape; using threads or the like covering both elements to be joined
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/48Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • B29C65/50Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding using adhesive tape, e.g. thermoplastic tape; using threads or the like
    • B29C65/5092Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding using adhesive tape, e.g. thermoplastic tape; using threads or the like characterised by the tape handling mechanisms, e.g. using vacuum
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/78Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
    • B29C65/7841Holding or clamping means for handling purposes
    • B29C65/7847Holding or clamping means for handling purposes using vacuum to hold at least one of the parts to be joined
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/40General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/41Joining substantially flat articles ; Making flat seams in tubular or hollow articles
    • B29C66/43Joining a relatively small portion of the surface of said articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/70General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/73General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset
    • B29C66/733General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the optical properties of the material of the parts to be joined, e.g. fluorescence, phosphorescence
    • B29C66/7338General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the optical properties of the material of the parts to be joined, e.g. fluorescence, phosphorescence at least one of the parts to be joined being polarising
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/80General aspects of machine operations or constructions and parts thereof
    • B29C66/83General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools
    • B29C66/832Reciprocating joining or pressing tools
    • B29C66/8322Joining or pressing tools reciprocating along one axis
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/80General aspects of machine operations or constructions and parts thereof
    • B29C66/84Specific machine types or machines suitable for specific applications
    • B29C66/853Machines for changing web rolls or filaments, e.g. for joining a replacement web to an expiring web
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H19/00Changing the web roll
    • B65H19/10Changing the web roll in unwinding mechanisms or in connection with unwinding operations
    • B65H19/18Attaching, e.g. pasting, the replacement web to the expiring web
    • B65H19/1842Attaching, e.g. pasting, the replacement web to the expiring web standing splicing, i.e. the expiring web being stationary during splicing contact
    • B65H19/1852Attaching, e.g. pasting, the replacement web to the expiring web standing splicing, i.e. the expiring web being stationary during splicing contact taking place at a distance from the replacement roll
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H19/00Changing the web roll
    • B65H19/10Changing the web roll in unwinding mechanisms or in connection with unwinding operations
    • B65H19/18Attaching, e.g. pasting, the replacement web to the expiring web
    • B65H19/1857Support arrangement of web rolls
    • B65H19/1873Support arrangement of web rolls with two stationary roll supports carrying alternately the replacement and the expiring roll
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00Optical elements other than lenses
    • G02B5/30Polarising elements
    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/1303Apparatus specially adapted to the manufacture of LCDs
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/48Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • B29C65/4805Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding characterised by the type of adhesives
    • B29C65/481Non-reactive adhesives, e.g. physically hardening adhesives
    • B29C65/4825Pressure sensitive adhesives
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/48Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • B29C65/4805Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding characterised by the type of adhesives
    • B29C65/483Reactive adhesives, e.g. chemically curing adhesives
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/70General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/71General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29LINDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00Other particular articles
    • B29L2031/34Electrical apparatus, e.g. sparking plugs or parts thereof
    • B29L2031/3475Displays, monitors, TV-sets, computer screens
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2457/00Electrical equipment
    • B32B2457/20Displays, e.g. liquid crystal displays, plasma displays
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00Handling processes for sheets or webs
    • B65H2301/40Type of handling process
    • B65H2301/46Splicing
    • B65H2301/463Splicing splicing means, i.e. means by which a web end is bound to another web end
    • B65H2301/4631Adhesive tape
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00Handling processes for sheets or webs
    • B65H2301/40Type of handling process
    • B65H2301/46Splicing
    • B65H2301/464Splicing effecting splice
    • B65H2301/46412Splicing effecting splice by element moving in a direction perpendicular to the running direction of the web
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2601/00Problem to be solved or advantage achieved
    • B65H2601/50Diminishing, minimizing or reducing
    • B65H2601/52Diminishing, minimizing or reducing entities relating to handling machine
    • B65H2601/523Required space
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2801/00Application field
    • B65H2801/61Display device manufacture, e.g. liquid crystal displays

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Mathematical Physics (AREA)
  • Polarising Elements (AREA)
  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Description

1354141 修正版修正日期:2011/8/26 、發明說明: 【發明所屬之技術領域】 本發明係關於光學顯示裝置之製造系統及該光學顯示 裝置之製造方法。 【先前技術】 向來,貼合偏光膜於液晶面板的光學顯示面板被廣泛 地製造。已有他人提案一種製造系統,其在貼合液晶面板 與偏光膜時,使長形輥偏光膜開捲,並進行與葉片狀液晶 面板之貼合。 例如,在專利文獻1及專利文獻2有揭示一種貼合光 學膜之裝置。根據該等裝置,可以良好的作業效率來進行 光學膜之貼合。 又,在專利文獻3,有揭示一種貼合加工機,其係以轉 刀架(turret),使複數個加工前親進紙(paper-joining)。 【先前技術文獻】 【專利文獻】 【專利文獻1】曰本國公開專利公報「曰本特開2004-361741號公報( 2004年12月24日公開)」 【專利文獻2】日本國公開專利公報「日本特開2009-61498號公報(2009年3月26曰公開)」 【專利文獻3】日本國公開專利公報「日本特開平8-208083號公報(1996年8月13日公開)」 3 修正版修正日期:2011/8/26 【發明内容】 &lt;發明欲解決課題&gt; 但是,上述先前的製造系統,有著光學顯示面板之生 產效率不夠充分的問題。 具體說明之,在專利文獻1及專利文獻2所揭示的製 造系統中,係在一處所具備固定偏光膜之加工前輥的開捲 部。因此,在交換經使用的加工前輥時,首先,操作者係 使製造系統之線路(line)停止。接著,使開捲部朝向加工前 輥之卷芯方向進行水平移動。其後,操作者在已水平移動 的開捲部中,藉由將經使用的加工前輥與新的加工前輥於 膜端部貼合,就能進行交換作業。 亦即,在使開捲部朝向加工前輥之卷芯方向進行水平 移動後,由於有必要進行加工前親之交換作業,故對交換 作業而言需要很多時間。結果,每一片光學顯示面板之製 造時間則需要極長時間,導致生產效率降低。 又,在專利文獻3記載之貼合加工機,係使加工前輥 透過轉刀架進紙。在採用此種方式於光學顯示面板之製造 系統的情形,為了要設置轉刀架,故需寬廣的設置場所。 因此,在進紙時,有必要確保具有用以旋轉轉刀架之空間, 造成製造系統的大型化。 本發明係鑑於上述先前之問題而完成,其目的係提供 一種可縮短光學顯示裝置之製造時間,並經小型化的光學 顯示裝置之製造系統。 &lt;解決課題之手段&gt; 1354141 修正版修正日期:2011/8/26 …二#光學顯示裝置之製造系統,係為 了解決上述 課^ ^貼合偏光膜於液晶面板,來製造光學顯示裝置 面的偏光料m =自使受賴朗保護表 其係搬送液晶面板至貼合部;-貼合部, ;:捲繞自=板及保護膜所剝離的偏光膜…捲繞 以方向,卜 所剝離的保護膜,㈣於偏光膜之 捲Ϊ及第2開捲部可水平移動,上述開捲部之第1開 捲邠及第2開捲部係並排設置。 個製造系統’具備第1開捲部及第2開捲部之2 ㈣部及/而將偏光膜之镜交換賴㈣,就可使用第1 :速地饬p f開捲部之偏光膜,即刻連接偏光膜彼此間, 的加工_父換的偏光膜開捲。因此,由於可減少開捲部 之製造時間,父換作業所需時間,故可縮短光學顯示裝置 因此,,上述開捲部可水平地移動。 Μ^Αη,η.^ 、之隋形,可在移動至上述水平方向的 加工新的偏光膜之親。因此’與具有轉刀架的貼合 、不㈤㈤捲°Ρ並不朝向上方移動。因此,可提供一 可減小開捲部之移動_,經小型化的製造系統。 &lt;發明效果&gt; 本發明的光學顯示農置之製造系統,係如上述,為一 =貼合偏光膜於液晶面板,而製造光學顯示裝置之製造系 、…其具備:-開捲部,其係使受保護膜所保護表面的偏 5 修正版修正曰期:2011/8/26 光膜開捲;一剝離部,其係自上述偏光膜剝離保護膜;一 搬送機構,其係使液晶面板搬送至貼合部;一貼合部,其 係貼合上述液晶面板及保護膜所剝離的偏光膜;一捲繞 部,其係捲繞自上述偏光膜所剝離的保護膜,相對於偏光 膜之卷芯方向,上述開捲部可朝向水平移動,上述開捲部 之第1開捲部及第2開捲部係並排設置。 因此,不需將偏光膜之輥交換成新的輥,就可使用第1 開捲部及第2開捲部之偏光膜,立刻連接偏光膜彼此之間, 並可迅速地使已交換的偏光膜開捲。因此,由於可減少開 捲部的加工前輥之交換作業所需時間,故可縮短光學顯示 裝置之製造時間。又,對偏光膜之卷芯方向,上述開捲部 可朝向水平移動。因此,在交換偏光膜之情形,可在朝向 上述水平方向移動的開捲部,設置新的偏光膜之輥。因此, 與具有轉刀架之貼合加工機不同,開捲部並不朝向上方移 動。因此,可達成可減小開捲部之移動範圍,並提供經小 型化之製造系統的效果。 本發明之其他目的、特徵及優點,應可透過以下所示 記載而充分了解。又,本發明之優點,應可透過參照附圖 圖面的下列說明而更明白。 【實施方式】 就本發明之一實施形態根據第1圖至第5圖予以說明, 則如下述。 〔光學顯示裝置之製造系統的構成〕 1354141 修正版修正日期:2011/8/26 第1圖表示本發明中光學顯示裝置之製造系統30的剖 面圖。製造系統30係貼合偏光膜10或20、及液晶面板2之物 。就液晶面板2而言’可使用f知的液晶面板,可例舉在玻 璃基板等基板與液晶層之間配置定向膜的習知的液晶面板 〇 如第1圖所7F ’在製造系統3Q之構成係具備:開捲部( 第1開捲部)1、開捲部(第2開捲部)u、膜連接部(第i 膜連接部Η、膜連接部(第2騎接部)13及搬送機構η 又如第2圖所不,具備刀刀(剝離部)23及軋親22與軋 22a 〇 之親及捲部11係各自保持偏細1G與偏光膜20 比、)纟4可調整加諸於偏紐10與偏光膜20上張 之構成。自開捲部1所開捲的偏光卿, 送至線路側(_side) 视而輸 亦為相_ 使自開捲°卩11所開捲的偏光臈20 開捲部1及開捲仙係並 ::=10與偏光膜2。之一卷=方:: ::可朝向水平方向移動的構造。換言之,開捲 之寬度方向移動的構造移更動朝向偏先_ ,故如 具體δ之,如第1圖之左側m- #係在沿著卷芯u與卷加a的兩方向之至少—方j = ,構造(可朝向圖示内侧方向 ^移 :近讀者側之方向(。中有·之記號)之至少一方= ’當偏光膜戰偏光膜2〇之剩餘量減少時,開捲部以開 修正版修正曰期:20Π/8/26 捲部11經由操作者而朝向上述卷芯方向水平移動,偏光膜 之輥被交換成新的輥。 由於上述構成,在交換偏光膜之情形,在移動至上述 水平方向的開捲部可設置新的偏光膜之輥。因此,與具有 轉刀架的貼合加工機不同,開捲部1與開捲部11並不朝向上 方移動。因此,可使開捲部移動的範圍減小,可提供經小 型化的製造系統。 尤其是,因開捲部1與開捲部11朝向水平方向移動,故 在開捲部1與開捲部11與搬送機構12之間,並不需要具有移 動開捲部1與開捲部11的空間。結果,可使開捲部1與開捲 部11及搬送機構12間之空間減小,尋求製造系統30之小型 化。本發明就以可達成此種小型化之觀點觀之,則與具有 轉刀架之習知的製造系統大為不同。 在上述偏光膜10與偏光膜20方面,可使用習知的偏光 膜。本發明中的偏光膜通常係使用長形的偏光膜。具體而 言,在偏光元件膜之兩面貼合作為保護膜的TAC (三乙醯 纖維素)膜等,進而在一方或兩方之TAC膜經由黏著劑, 成為積層有保護膜的構成。在偏光膜1〇中,位於中心的偏 光元件膜方面,可例舉以碘等染色於聚乙烯醇膜,且貼合 TAC等之保護膜於被拉伸膜等的膜。又,亦可使用部分甲 縮醛化聚乙烯醇系膜、乙烯及乙酸乙烯酯共聚物系部分皂 化膜、纖維素系膜等之親水性高分子膜等;聚乙烯醇之脫 水處理物或聚氯乙烯之脫鹽酸處理物等之聚烯配向膜等, 以替代上述聚乙烯醇膜。 1354141 修正版修正日期:2011/8/26 含有偏光膜10及保護膜的總厚度,並無特別限定,可 設為ΙΟΟμιη以上、500μιη以下。此外,在偏光膜1〇中偏光元 件膜之厚度大致為10μιη以上、5〇μπι以下。再者,於偏光膜 1〇具實用且不會產生問題的情況下,亦可在上述3層以外進 一步含有其它層。 雖在第1圖圖中未顯不出,不過上述偏光膜係於該表面 受保護膜所賴。在偏光膜U)與賴膜之間,有黏著劑層 存在’在缝保賴後,經由黏著_㈣合偏光膜脈 液晶面板2。上述賴膜,係製成於偏光賴之單面的 構成’不過亦可具備於兩面。 上述保護膜方面,可使用聚醋膜、聚對苯二甲酸乙稀 =膜等。χ ’上述保護膜之厚度及寬度方面,並無特別限 定,由使用作為偏光膜之保護膜的觀點觀之,例如可適當 使用5μιη以上、50μιη以下之厚度、2〇〇酿以上、15〇〇馳二 下之寬度之保護膜。 搬送機構12係搬運液晶面板2至與偏光膜1()(或2〇)貼 合的札棍(貼合部)22與軋輕(貼合部)22a。搬送機構12 係朝向偏細1G之騎方向而㈣,同相置於偏光膜1〇 的上方如此-來,在下段之開捲部】與開捲^、膜連接部 3/、膜連接# 13、刀刃23之上段配置有搬送機構12、及乳輕 22與軋輥瓜。如此—來,由於各構件係沿著上下段而配置 ,故製造系統30成為節省空間的構造。 在製造系統30之搬送機構12雖成為親形狀之構造,不 過在搬送機構12方面,若可搬職晶面板職,並無限定 修正版修正日期:2011/8/26 於輥形狀。以搬送機構12而使液晶面板2自圖中左側搬送至 右側(軋軺i22與軋輥22a側)。此外,就膜連接部3與膜連接 部13 ’及第1圖中圖中未顯示出的切斷機則將後述。 接者’以第2圖說明偏光膜10與液晶面板2之貼合。第2 圖’係表示軋輥22與軋輥22a附近之製造系統30構造的剖面 圖。如第2圖所示’偏光膜1〇被切斷,且經由黏著劑層附著 於保護膜。亦即,偏光膜10在達到軋輥22與軋輥22a之前階 段中,透過圖中未顯示出的半切刀,在與液晶面板2貼合下 被切成適當尺寸。另一方面,保護膜l〇a則不被切割。 又’沿著保護膜l〇a配置刀刃23。刀刃23係其側面之形 狀具有三角形形狀,刀刃23之底面沿著保護膜i〇a之開捲方 向而配置。刀刃23在刀刀23與保護膜10a間之摩擦力為小, 由保護膜10a可自黏著劑層容易地剝離的構件,例如可以類 鑽碳(DLC)等經表面加工的構件所構成。藉此,保護膜10a 係藉由迎合刀刃23並移動而自偏光膜10剝離、並除去,其 後被捲繞於圖中未顯示出的捲繞部。在此種刀刃23之材料 方面,有例如SUS304、SUS420等。 上述捲繞部係捲繞保護膜10a的裝置,基本構造則與開 捲部1或開捲部11相同。此外,其具備2個捲繞部,如後述 ’如同藉由2個膜連接部而進行偏光膜之連接,可設置成連 接保護膜10a係以2個膜連接部來進行之構成。 軋輥22與軋輥22a係以搬送機構12所搬送的液晶面板2 、及偏光膜10予以按壓並貼合者。在軋輥22與軋輥22a中貼 合時之壓力可適宜調整。 1354141 ^ ^ ^ 修正版修正日期:2011/8/26 L鱼1連接部3及切斷機7的立體圖。如第3圖 所示,膜連接部3具備吸附部愤吸附部仏及切斷貼合部$。 吸附部4與吸附部如係用以吸附偏光膜而固定之構件 。吸ΓΙΓ㈣部4a具有平板频,在該表面具備複數個 吸附=用。Λ要該吸附機構9為可吸附偏光膜並無特別限 定,可採料岐而吸引空氣,並謂偏光膜之構成。 :貼合部5為可旋轉’具有複數個面。具體而言,切 斷貼合^具有多角形形狀。又,配置為可旋轉。再者,較 ==Γ光膜10可朝向垂直方向移動。藉由相對 於偏光膜可朝向垂直方向移動,在 :=,。為垂直方向’可朝向遠=〇 ==其後並可旋轉。之後,相對於偏光•切 並回垂直方向’可移動至近接於偏光卿的方向, 偏光膜10垃=置。11此,可確實避免切斷貼合部5的角部與 偏先膜10接觸,非常良好。 此外’切斷貼合部5為多角形形狀,如第4圖所示,在 ;二=具備切斷支持面心貼合面5b與貼合面5。,不過亦 α 乂八備切斷支持面及/或貼合面。可例舉例如切斷支 持面有1面、貼合面有3面或4面的構成,及切斷支持面有2 面貼5面有3面或有4面的構成。此外,如第3圖之切斷貼 合部5,若角部呈倒角,則就可避免與偏光膜之接觸的觀點 觀之則為佳。切斷貼合部5之大小可由偏光膜1〇之寬度而適 宜決定’並無特別限定,例如可設成2〇〇imn以上、2〇〇〇mm 以下之長度,l〇mm以上、3〇〇inrn以下之寬度。 11 第4圖表不 之切斷貼 4圖表示將第3圖 圓周之狀態。如第4圖 切斷貼合部5之立體圖。苐修正版修正日期:2011她 ’切斯貼合部5係具有2面 所示」部5依順時針方向旋轉1/3 面5b,該切斷皮二㈣以上之切斷支持面5a與貼合 偏光〜斷支持面a!沿:Γ膜1〇之寬度方向而支持 的吸附機舢,該合面5b具傷w 覆蓋被紐1g錢絲2〇,以 ^切斯支持面5a形成有溝狀之開口 6, 、二具備切斷貼合部5的切斷機7之二工 :::Γ6,切斷機7之通過沿著二= 又向確實地崎,並可使偏光膜_偏光膜20之連接 更正確地進行。 切斷機7可採用習知之切刀,由於可容易地切斷偏光膜 10’故以圓刃狀為佳。又,切斷機7係受到在偏光膜1〇之寬 度方向可驅動的臺部8所支持。 貼合面5b與貼合面允係互為相同之構成,與吸附部4與 吸附部4a相同,具備複數個吸附機構9。又,在貼合面北及 貼合面5c配置單面黏著帶(連接材料)5d,且單面黏著帶 5d之非黏著面被吸附機構9所保持,並配置成黏著面與貼合 面5b與貼合面5c為相反面。 上述單面黏著帶5d若可貼合偏光膜彼此間則為佳,可 使用習知之單面黏著帶。例如帶之膜材料方面可例舉聚對 苯二甲酸乙烯酯膜(PET膜)、纖維素、日本紙、鋁、不織布 、聚四氟乙烯、聚氯乙烯、聚氯化亞乙烯、聚碳酸酯、聚 12 胺基甲酸酯、ABS樹脂、聚 修正版修正日期:2〇ι_ 烯、聚縮醛樹脂、聚乳酸、,:、聚笨乙烯、聚乙烯、聚丙 層所使用之麟劑方面,^㉟残、聚賴等’黏著劑 基甲酸酯系、合成橡膠系、Ev舉丙婦酸系、環氧系、聚胺 、氯丁二烯橡膠系、氰基㈣^ 氯乙稀系 _系、三聚氰胺樹脂系異氰酸聚乙 奶香劑。 膜連接部3係配置成與偏 圖,由於偏光膜10係垂直地配麥卿呈對向。因此,在第1 光膜10呈垂直地配置。一方,故膜連接部3亦相對於偏 斜方向(或水平方向等)d’偏光膜10例如在配置於傾 於傾斜方向(或水平方向等亦可製成膜連接部3配置 膜連接部13係與膜連接=構造。 ,膜連接部3與膜連接部13係^相同之構造。如第1圖所示 部13所具備的吸附部4 (吸^,置成,膜連接部3與膜連接 對向。又,膜連接部3鱼膜寸部4a)之吸附機構9彼此間呈 膜20之通躲置其間而㈣知⑽介在偏細丨。及偏光 ^ 更。此外,具備膜連接部3與膜連 接部13的製造糸統3〇,役士由 , 係本實施之形態中的較佳形態,亦 可製成不具制連接部3與膜連接部13的形態。 〔光學顯示裝置之製造系統之動作〕 以下係就本實施形懇之製造系統3〇的動作加以說明。 此外’與該動作有關之說明,則兼有光學顯示裝置之製造 方法的說明。 首先,如第1圖所示,自開捲部1使偏光獏10開捲(開 捲步驟)。其後’如第2圖所示,透過圖中未顯示出的半切 13 1354141 修正版修正曰期:2011/8/26 刀而僅半切割偏光膜1 〇,並以刀刃23剝離保護膜1 〇a (剝離 步驟)。再者藉由以軋輥22與軋輥22a按壓液晶面板2、及剝 離保護膜10a的偏光膜1〇而貼合(貼合步驟)。此外,經剝 離的保護膜10a被圖中未顯示出的捲繞部所捲繞並回收。可 透過上述一系列之步驟而貼合液晶面板2及偏光膜1〇,並獲 得光學顯示裝置。 在上述一系列之步驟令,伴隨著偏光膜10之開捲,就 會使保持於開捲部1的偏光臈1〇之輥的剩餘量持續減少。茲 就連接偏光膜彼此間的連接步驟加以說明如下。 連接步驟係切斷上述第丨開捲部之偏光膜及第2開捲部 之偏光膜,在開捲部丨之偏光膜1〇及開捲部丨丨之偏光膜2〇中 ,連接開捲部1與開捲部丨丨其中一個之線路側的偏光膜忉或 偏光膜2G、及開捲糾與隨部丨其中另—個之偏光膜開捲 方向相反侧的偏光膜20或偏光膜1〇之連接步驟。上述「線 路側」,換言之’係表示偏光關捲的方向。上述連接步驟 方面’可例舉(1)操作者所致的方法與⑺使用膜連城 膜連接部13之方法。 〃 首先’就(1)之操作者所使用方法具體的說明。在由操 =來連韻光職此.情形,可例舉使偏光膜ι〇之搬 為_min後(使偏光職停止後),操作者將偏光 、刀。接者’自開捲部U使偏光膜2〇開捲,並切斷端 孩’例如制上料_著㈣,並連接的方法。 如此-來,在本發明之製造系統3〇中係且備開 與開捲部U的2個開捲部,不需以新的報交換偏光膜之輕, 14 1354141 修正版修正日期:2011/8/26 就可使用偏光膜1〇與偏光膜2〇,立刻連接膜,可迅速地使 偏光膜20開捲。因此,與先前之開捲部僅設置於一處的製 造系統不同,在操作中在空出之處的開捲部中,由於係進 行加工前輥之交換作業,故可減少交換作業所需時間。結 果可縮短光學顯示裳置之製造時間。在製造系統30中於完 成偏光膜10與偏光膜2〇之連接後,在使偏光膜2〇開捲時, 將開捲部1之偏光膜1G之輥以新喊交換。而在減少偏光膜 20之剩餘I之情形’同樣當然可連接偏光膜2()及偏光膜^ 〇 接著,就使用膜連接部3與膜連接部13之情形,使用第 5圖予以具體說明。第5圖表示製造系統3〇所使用的連接步 驟圖。右減少偏光膜1G之剩餘量時,如偏光膜⑺之 ^⑷圖所示’在使偏光㈣之搬送速度設杨㈤峨,相 =於,光膜H),使吸附部4與吸附部如及切斷貼合部5 (膜 之哄)在垂直方向移動°接著’以吸附部4與吸附部4a °附機構9,來吸附偏光膜1〇並固定(吸附步驟 。复=時,在切斷貼合部5,切斷支持面5a與偏光賴接觸 口 6移勤如第5〇))圖所不’使圖中未顯示出之切斷機沿著開 膜切斷偏光膜10 (切斷步驟)。切斷後,對偏光 向(圖Γ*貼合部5呈垂直方向’並朝向遠離偏光膜10之方 J=)移動’依順時針方向旋轉丨/3圓 側ΓΓ動向,自蝴1㈣嫩方向(圖中右 #此’如第5(C)圖所示,貼合貼合 帶d,_料峨㈣㈣她幻為j 15 1354141 修正版修正日期:2011/8/26 光卿之切_ (貼合步驟)。上述切斷線係指經由 • 2步驟,而在偏光㈣產生的切剖財,與貼合面則目 + °之邊在貼合y驟中,單面黏著帶%係配置成覆蓋上 =斷線’亦即’偏光膜_過上述切斷線,而配置於偏 光膜10無存在之部分。 再者,相對於偏光卿,則與第5(侧至第5⑷圖相同 y在偏光膜20之切斷支持面15a黏著單面黏著帶⑸。在盥 逃構件相同之構件則給予相同名稱,其說明予以省略。 使偏光卿自開捲部,與第5⑻圖同樣地 口==膜Μ之端部後,沿著切斷支持面…所形成之開 =動圖中未顯示出之㈣機’並切斷偏光獅。切斷後 光子偏光膜20 ’使切斷貼合部15呈垂直方向,朝向遠離偏 =膜2之方向(圖中右側)移動,在逆時針方向旋轉则 二=膜2。呈垂直方向,自偏光膜2。朝向近接之方向 移動。藉此’如第5(e)圖所示,則可黏貼單面 黏者帶15d,以覆蓋與貼合面⑽ 的偏光膜20之切斷線。 著帶I5d為相對向 貼合^(=5=7_4與糊43及切斷 合部15 Π鱼接/ /、吸附部14與吸附部14a及切斷貼 切剖M m j13)近接,並與偏光膜1〇及偏光膜20之 盘偏光膜;〇:二致(近接步驟)。藉此,在覆蓋偏光膜10 m 單面黏著帶%與單面黏著帶⑼中 超=斷=部分(不貝占合於偏光膜]〇與偏光的部 )係藉由貼合於另一偏光膜2〇與偏光膜10,而連接偏光1354141 Revision Date: 2011/8/26, EMBODIMENT OF THE INVENTION: TECHNICAL FIELD The present invention relates to a manufacturing system of an optical display device and a method of manufacturing the optical display device. [Prior Art] Conventionally, an optical display panel in which a polarizing film is bonded to a liquid crystal panel has been widely manufactured. A manufacturing system has been proposed in which a long-side roller polarizing film is unwound when a liquid crystal panel and a polarizing film are bonded to each other, and is bonded to a blade-like liquid crystal panel. For example, Patent Document 1 and Patent Document 2 disclose an apparatus for bonding an optical film. According to these devices, the bonding of the optical films can be performed with good work efficiency. Further, Patent Document 3 discloses a laminating machine which uses a turret to make a plurality of pre-process paper-joining. [PRIOR ART DOCUMENT] [Patent Document 1] Japanese Laid-Open Patent Publication No. 2004-361741 (published on December 24, 2004). Japanese Laid-Open Patent Publication No. 2009-61498 (published on March 26, 2009). [Patent Document 3] Japanese Laid-Open Patent Publication No. Hei 8-208083 (published on August 13, 1996). Date of revision: 2011/8/26 [Summary of the Invention] <The invention is to solve the problem> However, the above-described conventional manufacturing system has a problem that the production efficiency of the optical display panel is insufficient. Specifically, in the manufacturing system disclosed in Patent Document 1 and Patent Document 2, the unwinding portion of the pre-processed roll having the fixed polarizing film is provided at one place. Therefore, when exchanging the used pre-process rolls, first, the operator stops the line of the manufacturing system. Next, the unwinding portion is horizontally moved toward the core direction of the pre-machining roll. Thereafter, the operator can perform the exchange work by bonding the used pre-processed roll to the new pre-processed roll at the end of the film in the unwinding portion that has been horizontally moved. That is, after the unwinding portion is horizontally moved toward the core direction of the pre-machining roll, it is necessary to carry out the pre-processing exchange operation, so that it takes a lot of time for the exchange work. As a result, the manufacturing time of each of the optical display panels takes a very long time, resulting in a decrease in production efficiency. Further, in the laminating machine described in Patent Document 3, the pre-machining roll is fed through the turret. In the case of the manufacturing system of the optical display panel in this manner, in order to set the rotary cutter holder, a wide installation place is required. Therefore, when feeding paper, it is necessary to ensure a space for rotating the rotary turret, which causes an increase in the size of the manufacturing system. The present invention has been made in view of the above problems, and an object thereof is to provide a manufacturing system of an optical display device which can shorten the manufacturing time of an optical display device and is miniaturized. &lt;Means for Solving the Problem&gt; 1354141 Revised Revision Date: 2011/8/26 ... 2 The manufacturing system of the optical display device is to manufacture the optical display device surface in order to solve the above-mentioned problem of bonding the polarizing film to the liquid crystal panel. The polarizing material m = self-contained by the Lai Lang protection watch to transport the liquid crystal panel to the bonding portion; - the bonding portion, ;: the polarizing film that is peeled off from the plate and the protective film ... winding in the direction, The peeled protective film is (4) horizontally movable in the winding of the polarizing film and the second unwinding portion, and the first unwinding and the second unwinding portion of the unwinding portion are arranged side by side. The manufacturing system' includes the second (four) portion of the first unwinding portion and the second unwinding portion and/or the mirror of the polarizing film is exchanged (four), and the polarizing film of the first: fast 饬pf unwinding portion can be used. The processing-joint-changing polarizing film is connected to the polarizing film to be unwound. Therefore, since the manufacturing time of the unwinding portion can be reduced and the time required for the job to be changed by the parent can be shortened, the optical display device can be shortened. Therefore, the unwinding portion can be horizontally moved. Μ^Αη, η.^, and the shape of the 偏, can be moved to the above horizontal direction to process the new polarizing film pro. Therefore, it does not move upwards with the attachment with the rotary cutter holder, and the (5) (5) roll. Therefore, it is possible to provide a manufacturing system which can reduce the movement of the unwinding portion and is miniaturized. &lt;Effect of the Invention&gt; The manufacturing system of the optical display farm according to the present invention is a manufacturing system for manufacturing an optical display device, which is a manufacturing system for manufacturing an optical display device, as described above, and includes: an unwinding portion, The correction of the surface of the surface protected by the protective film is corrected: the film is unwrapped in 2011/8/26; the peeling portion is a peeling protective film from the polarizing film; and a conveying mechanism is used to make the liquid crystal The panel is conveyed to the bonding portion; a bonding portion that bonds the polarizing film that is peeled off by the liquid crystal panel and the protective film; and a winding portion that winds the protective film that is peeled off from the polarizing film, relative to the polarized light In the winding direction of the film, the unwinding portion is movable horizontally, and the first unwinding portion and the second unwinding portion of the unwinding portion are arranged side by side. Therefore, the polarizing film of the first unwinding portion and the second unwinding portion can be used without immediately changing the roller of the polarizing film into a new roller, and the polarizing film can be immediately connected to each other, and the exchanged polarized light can be quickly exchanged. The film is unrolled. Therefore, since the time required for the exchange work of the pre-machining rolls of the unwinding portion can be reduced, the manufacturing time of the optical display device can be shortened. Further, in the winding direction of the polarizing film, the unwinding portion can be moved horizontally. Therefore, in the case of exchanging the polarizing film, a new roller of the polarizing film can be provided in the unwinding portion that moves in the horizontal direction. Therefore, unlike the bonding machine having the rotary cutter holder, the unwinding portion does not move upward. Therefore, it is possible to achieve an effect of reducing the moving range of the unwinding portion and providing a miniaturized manufacturing system. Other objects, features, and advantages of the present invention will be apparent from the description and appended claims. Further, the advantages of the present invention will be more apparent from the following description referring to the drawings. [Embodiment] An embodiment of the present invention will be described with reference to Figs. 1 to 5 as follows. [Configuration of Manufacturing System of Optical Display Device] 1354141 Revision Revision Date: 2011/8/26 Fig. 1 is a cross-sectional view showing the manufacturing system 30 of the optical display device of the present invention. The manufacturing system 30 is attached to the polarizing film 10 or 20 and the liquid crystal panel 2. In the liquid crystal panel 2, a liquid crystal panel that can be used is a conventional liquid crystal panel in which an alignment film is disposed between a substrate such as a glass substrate and a liquid crystal layer, as shown in FIG. 1F. The configuration includes the unwinding unit (first unwinding unit) 1, the unwinding unit (second unwinding unit) u, and the film connecting portion (the i-th film connecting portion Η and the film connecting portion (second riding portion) 13 Further, as shown in Fig. 2, the transporting mechanism η is provided with a knife (peeling portion) 23, a rolling contact 22, and a rolling contact portion 11 each having a thickness of 1G and a polarizing film 20, respectively. The adjustment is applied to the composition of the polarizing film 10 and the polarizing film 20. The polarized light that has been unrolled from the unwinding unit 1 is sent to the line side (_side) and is also converted into a phase. The polarizing 臈20 unwinding unit 1 and the unwinding fairy that are unrolled from the unwinding volume 卩11 ::=10 and polarizing film 2. One volume = square:: :: A structure that can move in the horizontal direction. In other words, the structure shifting in the width direction of the unwinding is shifted toward the first _, so as the specific δ, as the left side of the first figure m-# is at least along the direction of the core u and the volume a. j = , structure (can be moved toward the inside direction of the figure: at least one of the direction near the reader side (the mark of the middle) = 'When the remaining amount of the polarizing film warp film 2〇 is reduced, the unwinding portion is Open revision correction period: 20Π/8/26 The roll portion 11 is horizontally moved toward the core direction via the operator, and the roller of the polarizing film is exchanged into a new roller. Due to the above configuration, in the case of exchanging the polarizing film, The unwinding portion that has moved to the horizontal direction can be provided with a new roller of the polarizing film. Therefore, unlike the bonding machine having the rotary turret, the unwinding portion 1 and the unwinding portion 11 do not move upward. The range in which the unwinding portion is moved is reduced, and a miniaturized manufacturing system can be provided. In particular, since the unwinding unit 1 and the unwinding unit 11 are moved in the horizontal direction, the unwinding unit 1 and the unwinding unit 11 are transported. There is no need to have space for moving the unwinding portion 1 and the unwinding portion 11 between the mechanisms 12. As a result, the space between the unwinding unit 1 and the unwinding unit 11 and the conveying mechanism 12 can be reduced, and the size of the manufacturing system 30 can be reduced. The present invention has the viewpoint of achieving such miniaturization, and has A conventional manufacturing system of the rotary turret is widely used. A conventional polarizing film can be used for the polarizing film 10 and the polarizing film 20. The polarizing film of the present invention generally uses an elongated polarizing film. A TAC (triethyl fluorene cellulose) film or the like which is a protective film is bonded to both surfaces of the polarizing element film, and further, one or both of the TAC films are laminated with a protective film via an adhesive. In the polarizing film 1〇 In the case of the polarizing element film which is located at the center, a film which is dyed with iodine or the like in a polyvinyl alcohol film, and a protective film such as TAC is bonded to a film to be stretched, etc., may be used. a polyvinyl alcohol-based film, a partially saponified film of ethylene and a vinyl acetate copolymer, a hydrophilic polymer film such as a cellulose film, or the like; a polyhydric alcohol-treated product or a polychlorinated dehydrochlorinated product; An olefinic alignment film or the like to replace the above polyethylene 1. The total thickness of the polarizing film 10 and the protective film is not particularly limited, and may be ΙΟΟμηη or more and 500 μm or less. Further, the polarizing element 1 偏 polarizing element The thickness of the film is approximately 10 μm or more and 5 μm or less. Further, when the polarizing film 1 is practical and does not cause any problem, the film may further contain other layers in addition to the above three layers. It is not obvious, but the polarizing film is attached to the surface by the protective film. Between the polarizing film U) and the film, there is an adhesive layer present after the seam is secured, and the polarizing film is adhered via the adhesive film. Pulse liquid crystal panel 2. The above-mentioned film is formed on the single side of the polarized light, but may be provided on both sides. As the protective film, a polyester film, a polyethylene terephthalate film or the like can be used. χ 'The thickness and the width of the protective film are not particularly limited. From the viewpoint of using a protective film as a polarizing film, for example, a thickness of 5 μm or more and 50 μm or less, 2 brewing or more, and 15 可 can be suitably used. A protective film with a width of two. The transport mechanism 12 transports the liquid crystal panel 2 to a stick (bonding portion) 22 and a light rolling (bonding portion) 22a that are bonded to the polarizing film 1 (or (2)). The conveying mechanism 12 is oriented toward the riding direction of the thin 1G (4), and the same phase is placed above the polarizing film 1〇, so that the unwinding portion in the lower stage is connected to the unwinding film, the film connecting portion 3/, and the film connecting #13, The conveying mechanism 12, the milk light 22 and the roll melon are disposed in the upper portion of the blade 23. As described above, since each member is disposed along the upper and lower sections, the manufacturing system 30 has a space-saving structure. Although the transport mechanism 12 of the manufacturing system 30 has a structure of a pro-shape, the transfer mechanism 12 can be moved to the position of the panel, and there is no limitation on the revision date: 2011/8/26. The liquid crystal panel 2 is conveyed to the right side from the left side of the drawing by the conveying mechanism 12 (rolling i22 and roll 22a side). Further, the film connecting portion 3 and the film connecting portion 13' and the cutting machine not shown in the first drawing will be described later. The connector's bonding between the polarizing film 10 and the liquid crystal panel 2 will be described with reference to Fig. 2 . Fig. 2 is a cross-sectional view showing the structure of the manufacturing system 30 in the vicinity of the roll 22 and the roll 22a. As shown in Fig. 2, the polarizing film 1 is cut and adhered to the protective film via the adhesive layer. That is, the polarizing film 10 is cut into an appropriate size by being bonded to the liquid crystal panel 2 by a half cutter which is not shown in the drawing before the roll 22 and the roll 22a are reached. On the other hand, the protective film 10a is not cut. Further, the blade 23 is disposed along the protective film 10a. The blade 23 has a triangular shape in the shape of its side surface, and the bottom surface of the blade 23 is disposed along the unwinding direction of the protective film i〇a. The blade 23 has a small frictional force between the blade 23 and the protective film 10a, and the member which can be easily peeled off from the adhesive layer by the protective film 10a can be formed, for example, by a surface-processed member such as diamond-like carbon (DLC). Thereby, the protective film 10a is peeled off from the polarizing film 10 by moving in contact with the blade 23, and is removed, and then wound around a winding portion not shown in the drawing. Examples of the material of the blade 23 include, for example, SUS304, SUS420, and the like. The winding portion is a device for winding the protective film 10a, and the basic structure is the same as that of the unwinding portion 1 or the unwinding portion 11. Further, it has two winding portions, and as will be described later, the polarizing film is connected by two film connecting portions, and the protective film 10a can be connected to each other by two film connecting portions. The roll 22 and the roll 22a are pressed and bonded by the liquid crystal panel 2 and the polarizing film 10 conveyed by the conveyance mechanism 12. The pressure at the time of bonding between the roll 22 and the roll 22a can be suitably adjusted. 1354141 ^ ^ ^ Revised revision date: 2011/8/26 A perspective view of the L fish 1 connection 3 and the cutter 7. As shown in Fig. 3, the membrane connecting portion 3 is provided with an adsorption portion anger adsorption portion 仏 and a cutting and bonding portion $. The adsorption unit 4 and the adsorption unit are members for fixing the polarizing film and being fixed. The sucking (four) portion 4a has a flat plate frequency, and a plurality of adsorptions are used on the surface. The adsorption mechanism 9 is not particularly limited as long as it can adsorb the polarizing film, and the air can be sucked to attract air, which is called a polarizing film. The bonding portion 5 is rotatable 'having a plurality of faces. Specifically, the cut fit has a polygonal shape. Also, it is configured to be rotatable. Furthermore, the light film 10 can be moved in the vertical direction. By moving in the vertical direction with respect to the polarizing film, at :=,. For the vertical direction ' can be oriented far = 〇 == thereafter and can be rotated. Thereafter, the polarizing film 10 is set to be placed in the direction close to the polarizing light with respect to the polarized light, the cut and the vertical direction. Thus, it is possible to surely avoid the contact between the corner portion of the cut bonding portion 5 and the partial film 10, which is very good. Further, the cut-and-contact portion 5 has a polygonal shape, and as shown in Fig. 4, the second support member has a cut-off support surface-bonding surface 5b and a bonding surface 5. However, it is also a cut-off support surface and/or a fitting surface. For example, the cutting support surface may have one surface, the bonding surface may have three surfaces or four surfaces, and the cutting support surface may have two sides, five surfaces, three sides or four surfaces. Further, as in the cutting and bonding portion 5 of Fig. 3, if the corner portion is chamfered, it is preferable to avoid contact with the polarizing film. The size of the cutting and bonding portion 5 can be appropriately determined by the width of the polarizing film 1 ', and is not particularly limited. For example, it can be set to 2 〇〇 imn or more and 2 〇〇〇 mm or less, l〇mm or more, 3 〇. 〇inrn below the width. 11 The fourth chart is not cut off. The figure shows the state of the circle in the third figure. As shown in Fig. 4, a perspective view of the bonding portion 5 is cut.苐Revised version revision date: 2011, her 'Chess fitting part 5 series has two sides." The part 5 rotates 1/3 surface 5b in a clockwise direction, and the cut piece 2 (four) or more of the cutting support surface 5a and the sticker Combined polarized light ~ broken support surface a! Along the: 吸附 〇 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 The opening 6 and the second opening of the cutter 6 having the cutting and closing portion 5 are: Γ6, and the passage of the cutting machine 7 is along the two= direction, and the polarizing film _ polarizing film can be used. The connection of 20 is performed more correctly. The cutter 7 can be a conventional cutter, and since the polarizing film 10' can be easily cut, it is preferably a round blade shape. Further, the cutter 7 is supported by the table portion 8 which is drivable in the width direction of the polarizing film 1A. The bonding surface 5b and the bonding surface are configured to be identical to each other, and the adsorption unit 4 is provided with a plurality of adsorption mechanisms 9 in the same manner as the adsorption unit 4a. Further, a single-sided adhesive tape (connecting material) 5d is disposed on the bonding surface north and the bonding surface 5c, and the non-adhesive surface of the single-sided adhesive tape 5d is held by the suction mechanism 9, and is disposed as an adhesive surface and a bonding surface 5b. It is opposite to the bonding surface 5c. It is preferable that the above-mentioned single-sided adhesive tape 5d can be attached to the polarizing film, and a conventional single-sided adhesive tape can be used. For example, the film material of the belt may be a polyethylene terephthalate film (PET film), cellulose, Japanese paper, aluminum, non-woven fabric, polytetrafluoroethylene, polyvinyl chloride, polyvinylidene chloride, polycarbonate. , poly 12 urethane, ABS resin, poly modified version date: 2 〇ι_ ene, polyacetal resin, polylactic acid,:, polystyrene, polyethylene, polypropylene layer used in the lining agent, ^35 Residue, Poly Lai, etc. 'Adhesive Carbamate, Synthetic Rubber, Ev, Cyanide, Epoxy, Polyamine, Chloroprene Rubber, Cyano (4)^ Vinyl" A melamine resin isocyanate polyacetin. The film connecting portion 3 is arranged in a biased manner, and the polarizing film 10 is vertically aligned with the wheat. Therefore, the first optical film 10 is arranged vertically. In addition, the film connecting portion 3 is also disposed in the oblique direction (or in the horizontal direction), and the polarizing film 10 is disposed in the oblique direction (or in the horizontal direction, for example, and the film connecting portion 3 can be formed as the film connecting portion 13). The film is connected to the film = structure. The film connecting portion 3 and the film connecting portion 13 are the same structure. The adsorption portion 4 provided in the portion 13 as shown in Fig. 1 (suction, film formation, film connection portion 3 and film) In addition, the adsorption mechanism 9 of the film connecting portion 3 of the film connecting portion 3 is separated from each other by the film 20, and (4) is known to have a fine film and a polarizing film. Further, the film connecting portion is provided. 3, and the manufacturing method of the film connecting portion 13, which is a preferred embodiment of the embodiment, may be in a form in which the connecting portion 3 and the film connecting portion 13 are not provided. [Optical display device (Operation of Manufacturing System) The following describes the operation of the manufacturing system 3A of the present embodiment. In addition, the description of the operation will be accompanied by the description of the manufacturing method of the optical display device. First, as shown in Fig. 1. It is shown that the unwinding unit 1 unwinds the polarized beam 10 (unwinding step). In the figure 2, the modified version of the half-cut 13 1354141 modified version not shown in the figure is corrected: 2011/8/26 knife and only the semi-cut polarizing film 1 〇, and the protective film 1 〇a is peeled off by the blade 23 (peeling step) Further, the liquid crystal panel 2 and the polarizing film 1 of the peeling protective film 10a are pressed by the roll 22 and the roll 22a, and the film is bonded (bonding step). Further, the peeled protective film 10a is not shown in the drawing. The winding portion is wound up and recovered. The liquid crystal panel 2 and the polarizing film 1 are bonded to each other through the above-described series of steps, and an optical display device is obtained. The above-described series of steps are accompanied by the unwinding of the polarizing film 10. The remaining amount of the roller which is held by the polarizing unit 1 in the unwinding unit 1 is continuously reduced. The connection step of connecting the polarizing films to each other will be described below. The connecting step is to cut off the polarization of the first unwinding portion. The polarizing film of the film and the second unwinding portion is connected to the line side of one of the unwinding portion 1 and the unwinding portion in the polarizing film 1A of the unwinding portion and the polarizing film 2 of the unwinding portion. Polarized film or polarizing film 2G, and unwinding and squeezing The step of connecting the polarizing film 20 or the polarizing film 1A on the opposite side to the unwinding direction of the polarizing film. The above-mentioned "line side", in other words, "the direction in which the polarized light is turned off. The above-mentioned connection step" can be exemplified (1) The method and (7) the method of using the membrane film connecting portion 13. 〃 First, the specific method used by the operator of (1) is explained in the following. After the polarizing film is moved to _min (after the position of the polarizing position is stopped), the operator will polarize the knife and the knife will pick up the polarizing film 2 from the unwinding portion U, and cut off the end child. In the manufacturing system 3 of the present invention, the two unwinding portions of the unwinding portion U are prepared, and it is not necessary to exchange the polarizing film with a new one. , 14 1354141 Revised revision date: 2011/8/26 You can use the polarizing film 1〇 and the polarizing film 2〇 to connect the film immediately, and the polarizing film 20 can be quickly unwound. Therefore, unlike the manufacturing system in which the previous unwinding portion is provided only at one place, in the unwinding portion where the vacant portion is in operation, since the exchange of the pre-machining rolls is performed, the time required for the exchange operation can be reduced. . As a result, the manufacturing time of the optical display is shortened. After the connection between the polarizing film 10 and the polarizing film 2 is completed in the manufacturing system 30, when the polarizing film 2 is unwound, the roller of the polarizing film 1G of the unwinding unit 1 is exchanged with a new one. On the other hand, in the case where the remaining I of the polarizing film 20 is reduced, the polarizing film 2 (and the polarizing film 2) can be connected. Similarly, the case where the film connecting portion 3 and the film connecting portion 13 are used will be specifically described using Fig. 5. Figure 5 is a diagram showing the connection steps used in the manufacturing system. When the remaining amount of the polarizing film 1G is reduced to the right, as shown in the figure (4) of the polarizing film (7), "the moving speed of the polarizing light (four) is set to be (five) 峨, the phase = the light film H), and the adsorption portion 4 and the adsorption portion are as And the cutting and bonding portion 5 (the film is moved) in the vertical direction. Then, the adsorption unit 4 and the adsorption unit 4a are attached to the mechanism 9 to adsorb and fix the polarizing film 1 (adsorption step. Breaking the bonding portion 5, cutting the supporting surface 5a and the polarizing contact port 6 to move as in the fifth 〇))) (not shown in the figure, the cutting machine not shown in the figure cuts the polarizing film 10 along the film opening (cut Broken step). After the cutting, the direction of the polarized light (the direction in which the bonding portion 5 is in the vertical direction and toward the side away from the polarizing film 10) is shifted in the clockwise direction of the 丨/3 circle side, from the butterfly 1 (four) tender direction ( In the figure, right #this' as shown in Figure 5(C), the fit and fit tape d, _ material 峨 (four) (four) her fantasy is j 15 1354141 Revision revision date: 2011/8/26 Guangqing's cut _ (post The above-mentioned cutting line means that the cutting line produced by the polarizing (4) through the step 2 is arranged, and the side of the bonding surface is +° in the bonding y step, and the single-sided adhesive tape is configured as Covering = disconnection 'that is, 'the polarizing film _ passes through the above-mentioned cutting line, and is disposed in the portion where the polarizing film 10 does not exist. Further, with respect to the polarizing, it is the same as the fifth (side to fifth (4) figure y The single-sided adhesive tape (5) is adhered to the cutting support surface 15a of the polarizing film 20. The same name is given to the member having the same escape member, and the description thereof is omitted. The polarizing member is opened from the unwinding portion, and the same as in the fifth (8) figure == After the end of the membrane, the (4) machine is not shown in the opening/moving diagram formed by the cutting support surface... and the polarized lion is cut off. The film 20' has the cutting and bonding portion 15 in the vertical direction, and moves away from the direction of the film 2 (the right side in the drawing), and in the counterclockwise direction, the film 2 is in the vertical direction, and the film is oriented from the polarizing film 2. Move in the direction of the proximity. By this, as shown in Fig. 5(e), the single-sided adhesive tape 15d can be adhered to cover the cutting line of the polarizing film 20 of the bonding surface (10). The tape I5d is opposite. The bonding ^ (= 5 = 7_4 and the paste 43 and the cutting joint 15 squid connection / /, the adsorption portion 14 and the adsorption portion 14a and the cutting and cutting section M m j13) are in close contact with the polarizing film 1 and the polarizing film 20 disk polarizing film; 〇: bis (proximity step). By this, covering the polarizing film 10 m single-sided adhesive tape % and single-sided adhesive tape (9) super = broken = part (not occupies the polarizing film) 〇 And the polarized portion) is connected to the polarizing film 10 by bonding to the polarizing film 2 and the polarizing film 10

S 16 1354141 膜2°:在第5⑴圖中’雖是使膜連接部3近:: 亦可使膜達接部接於膜連接部3,又 _在4^細G與偏細2G後,準❹_如第_ 切斷貼合部5與切斷貼合部15各自對偏光賴與= 、垂直方向,並朝向遠離方向移動將切斷貼合和 依糾針方向旋轉1/3圓周’將切斷貼合部15依順時針方向 旋轉_周。接著,各自對偏光劇與偏光卿使切斷貼 合部5與切斷貼合部15呈垂直方向,並朝向近接之方向移動 最後,使吸附部4與吸附部如及切斷貼合部5 (膜連接 部3)回至第5⑷圖之位置’並完成一系列之步驟。此外, 在貼合面5e與貼合面心由於單面黏著㈣鱼單 ⑽系以預先吸附的狀態下備置,故在開捲部丨設置新的偏 光膜1〇之減,對偏光膜2G進行第5_至第5(e)圖之㈣ ,而對偏光膜H)進行第⑽圖至第5(e)圖之步驟,如上述可 經由第5⑴圖至第5⑻圖之步驟,來連接偏光卿與偏光膜 心又’藉由補充已使用的單面黏著帶5_15d,當然可連 續的使偏光膜連接。 … 如上述,在使用膜連接部3與膜連接部π之連接步驟的 情形,與操作者所使用的連接步驟比較,可使偏光膜之吸 附、切斷、貼合於更短時間進行,又,因可更正確地進行 ’故為佳。 具體而言,在製造系統3G中,於操作者所使用的連接 17 修正版修正曰期:2011/8/26 步驟之情形,雖需10分鐘左右,不過在使用膜連接部3與膜 連接部13之情形,則可設在1分鐘以下。 此外,在製造系統30中,僅使用開捲部},而不使用開 捲部11,再者,在不使用膜連接部3與膜連接部13之情形, 操作者在開捲部1交換了新的偏光膜後,由於 =故在連接步㈣财鐘左右。因此,本實施形態$ k糸統30明顯有益。 此外L月並非限定於上述各實施形態,而可在申 請專利範圍所示之範圍㈣各種變更,就不同實施形離所 各自揭㈣麟手段適宜組合簡的纽形態純含於本 發明之技術·。例如,製造系統中導輥之ft數目、或開 :部二:部、膜連接部及搬送機構之配置等並非限定於 圖不的配置。 又,本發明亦包含以下之態樣。 在本發明的光學顯示裝置 捲部所開捲之偏光膜、及自第2 ='、,、、,係將自第1開 ,第!膜連㈣狀偏光膜連接 光=向而=:=自第驅部所開捲之偏 捲之偏光模呈相對向而配置A Μ與自第2開捲部所開 連接部係具備:二吸附部,述第1膜連接部及第2膜 構;及-切斷貼合部,其係:二、可吸附偏光膜的吸附機 著偏光膜之寬度方向配置成可旋^一 ^部之間,且,沿 備:-切斷機,其係切斷偏光 上述切斷貼合部係具 偏切,同時至少具有2面以上之 1354141 修正版修正日期:2011/8/26 貼合面’該切斷貼合部具有的複數面具借:—切斷支持面 ,其係沿著偏光膜之寬度方向,而支持偏光膜;及一吸附 機構,其吸附連接上述偏光膜彼此間的連接材料並予保持 ,上述第1膜連接部及第2膜連接部較佳為可互相近接。 藉此,可透過上述吸附部而吸附偏光膜,並於切斷 持面支持已吸附的偏光膜的狀態下,以切斷機切斷。其 ’可旋轉切斷貼合部,相對於已切斷的偏光膜,貼合貼^ 面之連接材料。再者,可使第!膜連接部及第2膜連^ S 相近接,將貼合有連接材料的2片偏域接觸而容易地連互 又 ,在本發明的光學顯示裝置之製造系統中,於 切斷支持面,係沿著上述偏光膜之寬度方向,形成可述 上述切斷機的開口。 、過 藉此’沿著偏光膜之寬度方向可碟實地進行切 通過,其後,偏光膜彼此間之連接可更正確地進行。之 又,在本發明之光學顯示裝置之製造系統中, 上述切斷機為圓刃狀。 藉此,可使偏光膜之切斷更容易地進行。 又,在本發明中光學顯示装置之製造系統中,上 斷貼合部,較佳是相對於被吸附部吸附的偏光膜,可吨切 垂直方向移動。 ' °季月向 藉此,在旋轉切斷貼合部時,相對於偏光膜,切 合部呈垂直方向’可在遠離偏光膜之方向移動,其後、', 旋轉。藉此,在切斷貼合部旋轉時,可確實避免與 L可 、每光膜 19 接觸。 修正版修正日期:2011/8/26 、&gt;與 本發明中光學顯示裝置之製造方法,係使用上述 ,了顯不裝置之製造系統,貼合偏光膜於液晶面板之光學 襄置之製造方法,其包含:開捲步驟,以開捲部將受 ,蒦膜保°蔓之表面的偏光膜開捲;剝離步驟,以剝離部自 上述偏光膜剥離保護膜;貼合步驟,貼合被搬送機構搬送 的液晶面板、及剝離保護膜的偏光膜;捲繞步驟,以捲繞 捲繞自上述偏光膜剝離的保護膜,進一步包含連接步驟 ,其係切斷上述第1開捲部之偏光膜及第2開捲部之偏光膜 ,在所切斷的偏光膜中,連接第〗開捲部與第2開捲部其中 一個之線路侧的偏光膜、及第丨開捲部與第2開捲部之其中 另一個之偏光膜開捲方向相反侧的偏光膜之方法。 根據上述製造方法,使用具備第丨開捲部及第2開捲部 之二個開捲部的製造系統,可於連接步驟進行偏光膜之連 接。藉此,不需以新的輥交換偏光膜之輥,就可使用第 捲部及第2開捲部之偏光膜,立刻連接偏光膜彼此間,並可 迅速地將已父換的偏光膜開捲。因此,本發明可提供一種 製造方法,由於可減少開捲部之加工前輥之交換作業所需 時間,故可縮短光學顯示裝置之製造時間。 又,在本發明光學顯示裝置之製造方法中,係使用上 述光學顯不裝置之製造系統,貼合偏光膜於液晶面板,來 製造光學顯示裝置之製造方法,上述連接步驟較佳是包含 :吸附步驟,其吸附上述偏光膜;切斷步驟,於上述切斷 支持面,支持已吸附的偏光膜,並以切斷機切斷;貼合步 20 驟’旋轉上述切斷貼合部,、、 修正版修正曰期.·2〇η/8/2( ’以覆蓋偏光膜之切‘線貼合上述連接材料與偏光膜 接部及第2膜連接部近接,,接步驟’藉錢上述第1膜連 1開捲部與第捲部其巾在破切斷的偏光膜中,連接第 捲部與第2開捲部其中另固之線路側的偏光膜、及第1開 偏光膜。 一 —個之偏光膜開捲方向相反側的 m ifu j你丄延吸附步驟 步驟中,在於切斷支持面 ,吸附偏光膜,並在切斷 以切斷機切斷n 、已吸附之偏光膜的狀態下, ,歸已切斷的偏光腔’:之貼合步驟中’旋轉切斷貼合部 在近接+驟φ, 、 δ貼合面之連接材料。最後,可 使壯人^,使第1膜連接部及第2膜連接部互相近接, ^有連騎料的2片偏光膜接觸,並使偏光膜彼此 更短時間且更正確地連接。 於曰本發明詳細說明之内容巾所記_具體實施形態,終 例=使ί發明之技術内容更明確者,並不能僅以此等具體 脊限定而做出狹義的解釋,在本發明之精神與下列記 的申請專利範圍内,可做出各種的變更並予以實施。 【產業上可利用性】 。、根據本發明之製造系統,在光學顯示裝置之製造時, I迅速地進料細之連接,並可魅絲㈣裝置之製 =時間。因此’本發明可在光學顯*裝置製造領域中善加 21 【圖式簡單說明】 修正版修正曰期:2011/8/26 【圖式簡單說明】 修正版修正曰期:2011/8/26S 16 1354141 Membrane 2°: In the 5th (1) diagram, 'but the film connecting portion 3 is close to:: the film can be connected to the film connecting portion 3, and after 4^ fine G and fine 2G, The _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ The cutting and bonding portion 15 is rotated in the clockwise direction by _week. Then, in the polarizing play and the polarizing, the cutting and bonding portion 5 and the cutting and bonding portion 15 are perpendicular to each other, and are moved in the direction of the proximity, and finally, the adsorption portion 4 and the adsorption portion, and the cutting and bonding portion 5 are removed. (Film connecting portion 3) returns to the position 'Fig. 5(4)' and completes a series of steps. In addition, since the bonding surface 5e and the bonding face are placed in a state in which the single-sided adhesive (4) fish sheet (10) is adsorbed in advance, a new polarizing film 1 is provided in the unwinding unit, and the polarizing film 2G is removed. Steps 5 to 5(e), and performing the steps of (10) to 5(e) for the polarizing film H), as described above, the polarizing can be connected via the steps of the fifth (1) to the fifth (8). Qing and the polarizing film heart 'by adding the single-sided adhesive tape 5_15d, of course, can continuously connect the polarizing film. As described above, in the case where the step of connecting the film connecting portion 3 and the film connecting portion π is used, the adsorption, cutting, and bonding of the polarizing film can be performed in a shorter period of time than in the connecting step used by the operator. Because it can be done more correctly, it is better. Specifically, in the manufacturing system 3G, in the case where the operator uses the connection correction version: 2011/8/26, it takes about 10 minutes, but the film connection portion 3 and the film connection portion are used. In the case of 13, it can be set to less than 1 minute. Further, in the manufacturing system 30, only the unwinding portion} is used, and the unwinding portion 11 is not used. Further, in the case where the film connecting portion 3 and the film connecting portion 13 are not used, the operator exchanges in the unwinding portion 1. After the new polarizing film, due to = then in the connection step (four) for the clock. Therefore, this embodiment of the $k system 30 is obviously beneficial. In addition, L month is not limited to the above embodiments, and various changes can be made in the range indicated in the scope of the patent application (four), and the different forms of the invention are separately disclosed. . For example, the number of ft of the guide rolls in the manufacturing system, or the arrangement of the opening portion 2, the film connecting portion, and the conveying mechanism are not limited to the arrangement. Further, the present invention also encompasses the following aspects. The polarizing film which is unwound in the roll portion of the optical display device of the present invention, and from the second = ',,,,,,,,, Film-connected (four)-shaped polarizing film is connected to the light = direction =: = the polarizing mode that is unwound from the first driving portion is placed opposite to each other, and A is connected to the second unwinding portion. The first film connecting portion and the second film structure; and the cutting and bonding portion, wherein: the adsorbing device capable of adsorbing the polarizing film is disposed in the width direction of the polarizing film so as to be rotatable between the portions Further, along with: - cutting machine, which cuts the polarized light, the cutting and bonding portion is eccentrically cut, and has at least two faces of 1,354,414 revisions. Revision date: 2011/8/26 bonding surface' The cutting mask has a plurality of masks: a cutting support surface that supports the polarizing film along the width direction of the polarizing film; and an adsorption mechanism that adsorbs and connects the connecting materials of the polarizing films to each other Preferably, the first film connecting portion and the second film connecting portion are preferably adjacent to each other. Thereby, the polarizing film can be adsorbed through the adsorption unit, and the cutting film can be cut by the cutter while the cutting surface supports the adsorbed polarizing film. The rotatably cut and bond portion is bonded to the bonded polarizing film to bond the bonding material. Furthermore, you can make the first! The film connecting portion and the second film connecting layer are in close contact with each other, and the two pieces of the connecting material are contacted with each other to easily contact each other. In the manufacturing system of the optical display device of the present invention, the supporting surface is cut. An opening of the cutter can be formed along the width direction of the polarizing film. By this, the cutting can be performed in the width direction of the polarizing film, and then the connection between the polarizing films can be performed more accurately. Further, in the manufacturing system of the optical display device of the present invention, the cutter is in the shape of a circular blade. Thereby, the cutting of the polarizing film can be performed more easily. Further, in the manufacturing system of the optical display device of the present invention, it is preferable that the breaking bonding portion is movable in a vertical direction with respect to the polarizing film adsorbed by the adsorption portion. In the case of the rotation of the cutting portion, the cutting portion is moved in a direction away from the polarizing film in the vertical direction with respect to the polarizing film, and then rotated. Thereby, it is possible to surely avoid contact with L and per light film 19 when the cutting and closing portion is rotated. Amendment date: 2011/8/26, &gt; and the manufacturing method of the optical display device of the present invention, the manufacturing method of the display device, and the optical device for bonding the polarizing film to the liquid crystal panel The method comprises the steps of: unwinding, unwinding the polarizing film on the surface of the enamel film, and peeling off the protective film from the polarizing film by the peeling step; bonding step, bonding and being transported a liquid crystal panel that is transported by the mechanism and a polarizing film that peels off the protective film; and a winding step that winds and winds the protective film that has been peeled off from the polarizing film, and further includes a connecting step of cutting the polarizing film of the first unwinding portion And a polarizing film of the second unwinding unit, wherein a polarizing film on the line side of the first unwinding portion and the second unwinding portion, and a second unwinding portion and a second opening are connected to the cut polarizing film. A method of polarizing film on the opposite side of the unwinding direction of the polarizing film of the other of the rolled portions. According to the above manufacturing method, a manufacturing system including two unwinding portions of the second unwinding portion and the second unwinding portion can be used to connect the polarizing film in the connecting step. Thereby, the polarizing film of the first coil portion and the second unwinding portion can be used without exchange of the roller of the polarizing film with a new roller, and the polarizing film can be immediately connected to each other, and the polarized film that has been replaced by the father can be quickly opened. volume. Therefore, the present invention can provide a manufacturing method capable of shortening the manufacturing time of the optical display device since the time required for the exchange of the pre-process rolls of the unwinding portion can be reduced. Moreover, in the method of manufacturing an optical display device of the present invention, a manufacturing method of the optical display device is used, and a polarizing film is bonded to a liquid crystal panel to manufacture a method of manufacturing an optical display device. The connecting step preferably includes: adsorption a step of adsorbing the polarizing film; a cutting step of supporting the adsorbed polarizing film on the cutting support surface, and cutting it with a cutter; and attaching step 20 to 'rotate the cutting and bonding portion, Correction revision period.·2〇η/8/2 ('To cover the polarizing film'' line, the above-mentioned connecting material is closely connected to the polarizing film joint and the second film connecting portion, and the step is to borrow money. (1) The unwinding portion and the first portion of the film-bonding portion are connected to the broken polarizing film, and the polarizing film on the line side and the first polarizing film which are fixed to the second and second unwinding portions are connected. The m ifu j of the opposite side of the unwinding direction of the polarizing film is in the step of adsorbing, the cutting surface is cut, the polarizing film is adsorbed, and the polarizing film is cut by the cutting machine to cut n and the adsorbed polarizing film. In the state, the polarized cavity that has been cut off': the fitting step 'Rotating and cutting the bonding part in the vicinity of + φ, δ bonding surface connection material. Finally, the strong man ^, the first film connection part and the second film connection part are close to each other, ^ has a riding material The two polarizing films are in contact with each other, and the polarizing films are connected to each other in a shorter time and more correctly. The details of the contents of the present invention are described in the detailed description of the present invention, and the final example is to make the technical content of the invention clearer. The invention is not limited to the specific ridges, and various modifications can be made and implemented within the spirit of the invention and the following claims. [Industrial Applicability] In the manufacturing system of the present invention, at the time of manufacture of the optical display device, I quickly feeds the fine connection, and the manufacturing process of the charm (4) device = time. Therefore, the present invention can be advantageously added in the field of optical display device manufacturing. [Simple description of the schema] Correction revision period: 2011/8/26 [Simple description of the schema] Revision revision period: 2011/8/26

第2 第3 第4 圖表示本發明光學顯示裝置 ^ ^ . 罝乏裝&amp;系統剖面圖 圖表:上述製造系統中軋_近之構造剖面圖 圖表示膜連接部及切斬機之立體圖。 圖表示切斷貼合部之立體圖。 第 步驟圖 圖表示本實施形態之製造系 統所致的連接步驟之 【主要元件符號說明】 1 開捲部(第1開捲部) la 卷芯 2 液晶面板 3 膜連接部 4 吸附部 4a 吸附部 5 切斷貼合部 5a 切斷支持面 5b 貼合面 5c 貼合面 5d 單面黏著帶(連接材料) 6 開口 7 切斷機 8 臺部 9 吸附機構 22 1354141 修正版修正日期:2011/8/26 10 偏光膜 10a 保護膜 11 開捲部(第2開捲部) 11a 卷芯 12 搬送機構 13 膜連接部 14 吸附部 14a 吸附部 15 切斷貼合部 15a 切斷支持面 15b 貼合面 15c 貼合面 15d 單面黏著帶 17 切斷機 20 偏光膜 22 軋輥(貼合部) 22a 軋輥(貼合部) 23 刀刃(剝離部) 30 製造系統 23Fig. 2, Fig. 3 and Fig. 4 are views showing the optical display device of the present invention. Fig. 3 is a cross-sectional view showing the structure of the film in the above-mentioned manufacturing system. The figure shows a perspective view of the cut and fit portion. The first step diagram shows the connection steps of the manufacturing system of the present embodiment. [Main component symbol description] 1 Unwinding portion (first unwinding portion) la Core 2 Liquid crystal panel 3 Membrane connecting portion 4 Adsorption portion 4a Adsorption portion 5 Cutting and bonding part 5a Cutting support surface 5b Bonding surface 5c Bonding surface 5d Single-sided adhesive tape (connection material) 6 Opening 7 Cutting machine 8 Table 9 Adsorption mechanism 22 1354141 Revision revision date: 2011/8 /26 10 Polarizing film 10a Protective film 11 Unwinding portion (second unwinding portion) 11a Core 12 Transfer mechanism 13 Film connecting portion 14 Adsorption portion 14a Adsorption portion 15 Cutting and bonding portion 15a Cutting support surface 15b Bonding surface 15c bonding surface 15d single-sided adhesive tape 17 cutting machine 20 polarizing film 22 roll (bonding part) 22a roll (bonding part) 23 blade (peeling part) 30 manufacturing system 23

Claims (1)

1354141 修正版修正曰期:2〇11/8/26 七、申請專利範圍·· 1.-種光學顯錢置之製造系統’其係貼合偏光膜以製造光 學顯示裝置之製造系統,其具備: 4捲部,其錢钱伽賴護表㈣偏光膜開 捲; 一剝離4其係自該偏光膜剝離保護膜; -搬送機構’其餘送液晶峨至貼合部; -貼合和其係貼合該液晶面板、及使保護膜剝離的 ‘俯 口「 一叩师%曰钱愒光膜所剝離的保護膜,且 相對於偏光膜之卷思方向,該開捲部可朝水平方 動’且該開捲部之第1開捲部及第2開捲部係並排設置. ^製造系統係連接自第1開捲部所開捲之偏光膜、及自第 開捲部所開捲之偏光膜,且第1膜連接部及第2膜連接 。係介於該兩偏光膜之通過位置m丨膜連 ^置於第1開捲部所開捲之偏光膜相對位置,第2膜連接 =置於第2_部所開捲之偏絲相對位置第= ,及第2膜連接部具備:二吸附部’其具備可= 先膜的偏光膜用吸附機構;一切斷貼合部,並 偏 附部之間,且,配置為可沿著偏光臈之寬度:一及 ^斷貼合部具備—切斷機’其係崎由靖 持該 =由該吸附部吸_偏光臈,同時具有至少2 ^夺, 二面’切斷貼合部具有的複數貼合面分別具備一切= 持面,其係沿著偏光膜之寬度方向支持偏光膜;—連= 24 用叨糾她圾 ^ 修正版修正日期:2011/8/26 拄·、’,、係吸附連接該偏光膜彼此間之連接材料並 人被切^連接材料係覆蓋被切斷偏光膜的切斷線,以貼 光膜;該第1膜連接部及第2膜連接部可互 f接;1膜連接部及第2襄接部互相近接被 刀的偏光膜,連結藉由該吸附部吸附的第1開捲部與第 2開捲部其中—個之偏光膜開捲方向側的偏光膜,及藉由 該吸附部吸附的^開捲部與第2開捲部其中另—個^光 膜開捲方向相反侧的偏光膜,及覆蓋偏光膜的切斷線以貼 合偏光膜的連接材料。 ' 2. 如申請專利範圍第1項所述光學顯示裝置之製造系統,其 中在該切斷支持面,沿著該偏光膜之寬度方向,形成可通 過該切斷機的開口。 3. 如申請專利範圍第2項所述光學顯示裝置之製造系統,其 中該切斷機為圓刃狀。 ~ 4. 如申請專利範圍第1至3項中任一項所述光學顯示裝置之 製造系統,其中相對於被吸附部吸附的偏光膜,該切斷貼 合部可朝向垂直方向移動。 5. —種光學顯示裝置之製造方法,其係使用如申請專利範圍 第1至4項中任一項所述光學顯示裝置之製造系統,來貼 合偏光膜的光學顯示裝置之製造方法,其包含: 、 開捲步驟,以開捲部開捲受保護膜所保護表面的偏光 膜; 剝離步驟,以剝離部自該偏光膜剝離保護膜; 貼合步驟,貼合被搬送機構所搬送的液晶面板、及使 25 1354141 修正版修正曰期:2011/8/26 保邊膜剝離的偏光膜; 捲繞步驟,以捲繞部捲繞自該偏光膜所剝離的保護 膜; 且進一步包含:連接步驟,其係切斷該第1開捲部之 偏光膜及第2開捲部之偏光膜,在被切斷的偏光膜中,連 接第1開捲部之與第2開捲部其中一個之偏光膜開捲方向 侧的偏光膜、及第1開捲部與第2開捲部其中另一個之偏 光膜開捲方向相反侧的偏光膜;該連接步驟包含:吸附步 驟,吸附該偏光膜;切斷步驟,於該切斷支持面支持已= 斷機切斷;貼合步驟,旋轉該切斷貼 之切斷線以料與偏光膜’連接材料覆蓋偏光腐 接部===接及,步驟’藉由使該第1模連 藉由該吸附部吸附的第,開::::光膜中’連接 捲方向側的偏光臈、及第^開捲:與=; “另個之偏先膜開捲方向相反侧的偏先膜。 261354141 Revised version of the revised period: 2〇11/8/26 VII. Patent application scope 1.· 1. A manufacturing system for optical display money, which is a manufacturing system that is used to manufacture a polarizing film to manufacture an optical display device. : 4 rolls, its money gamma watch (4) polarizing film unwinding; a peeling 4 from the polarizing film peeling protective film; - the transfer mechanism 'the rest of the liquid crystal 峨 to the bonding part; - fit and its system The liquid crystal panel and the protective film peeled off by the 'pivoting' of the protective film, and the unwinding portion can be horizontally moved with respect to the direction of the polarizing film 'The first unwinding portion and the second unwinding portion of the unwinding portion are arranged side by side. ^The manufacturing system is connected to the polarizing film unwound from the first unwinding portion and the unwinding from the unwinding portion a polarizing film, wherein the first film connecting portion and the second film are connected to each other. The film is placed between the two polarizing films at a position where the film is placed at a relative position of the polarizing film unwound by the first unwinding portion, and the second film is connected. = the relative position of the partial wire which is placed in the second part is =, and the second film connecting portion is provided with: the second adsorption unit' The polarizing film of the film is provided with an adsorption mechanism; the cutting portion is cut and the portion is biased, and is disposed along the width of the polarizing :: one and the broken portion is provided with a cutting machine靖持该=The absorbing portion absorbs _polarized 臈, and has at least 2 夺, and the two-sided 'cutting and bonding portion has a plurality of bonding surfaces respectively having all the holding surfaces, which are along the width direction of the polarizing film Support polarizing film; - even = 24 叨 她 her garbage ^ Correction revision date: 2011/8/26 拄·, ',, is the connection between the polarizing film and the material is cut and connected The cutting line of the polarizing film is cut to apply a light film; the first film connecting portion and the second film connecting portion are connected to each other; and the film connecting portion and the second connecting portion are adjacent to each other by the polarizing film of the blade. The polarizing film on the side in which the polarizing film is unwound in the first unwinding portion and the second unwinding portion that is adsorbed by the adsorption portion, and the unwinding portion and the second unwinding portion that are adsorbed by the adsorption portion are connected a polarizing film on the opposite side of the light film unwinding direction, and a cutting line covering the polarizing film to conform to the polarizing film The manufacturing system of the optical display device according to the first aspect of the invention, wherein the cutting support surface forms an opening through the cutter along the width direction of the polarizing film. The manufacturing system of the optical display device according to claim 2, wherein the cutting machine is in the form of a circular blade. The manufacturing of the optical display device according to any one of claims 1 to 3 a system in which the cut-and-stick portion is movable in a vertical direction with respect to a polarizing film adsorbed by the adsorbed portion. 5. A method of manufacturing an optical display device, which is used in any of claims 1 to 4 A manufacturing method of the optical display device, a method for manufacturing an optical display device for bonding a polarizing film, comprising: a winding step of unwinding a polarizing film of a surface protected by a protective film by an unwinding portion; The peeling portion peels off the protective film from the polarizing film; the bonding step, bonding the liquid crystal panel conveyed by the transport mechanism, and correcting the 25 1354141 revision period: 2011/8/26 a polarizing film; a winding step of winding the protective film peeled off from the polarizing film; and further comprising: a connecting step of cutting the polarizing film and the second unwinding portion of the first unwinding portion In the polarizing film to be cut, the polarizing film on the side in which the polarizing film is unwound in the first unwinding portion and the second unwinding portion, and the first unwinding portion and the second unwinding are connected to the polarizing film. a polarizing film on the opposite side of the unwinding direction of the polarizing film; the connecting step includes: an adsorption step of adsorbing the polarizing film; a cutting step, the support of the cutting support surface has been cut off; the bonding step Rotating the cutting line of the cutting paste to cover the polarizing film with the polarizing film 'connecting material===, and step 'by opening the first mode by the adsorption portion of the adsorption portion: ::: In the light film, the polarizing 臈 on the side of the connecting roll direction, and the second opening: and =; "the other one is the first film on the opposite side of the unwinding direction of the film. 26
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