CN103354917B - 前照式反射型显示装置 - Google Patents
前照式反射型显示装置 Download PDFInfo
- Publication number
- CN103354917B CN103354917B CN201280008599.2A CN201280008599A CN103354917B CN 103354917 B CN103354917 B CN 103354917B CN 201280008599 A CN201280008599 A CN 201280008599A CN 103354917 B CN103354917 B CN 103354917B
- Authority
- CN
- China
- Prior art keywords
- light
- layer
- extraction layer
- area
- light extraction
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V5/00—Refractors for light sources
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0033—Means for improving the coupling-out of light from the light guide
- G02B6/005—Means for improving the coupling-out of light from the light guide provided by one optical element, or plurality thereof, placed on the light output side of the light guide
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0033—Means for improving the coupling-out of light from the light guide
- G02B6/005—Means for improving the coupling-out of light from the light guide provided by one optical element, or plurality thereof, placed on the light output side of the light guide
- G02B6/0051—Diffusing sheet or layer
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL 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
- G02F1/00—Devices 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
- G02F1/01—Devices 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
- G02F1/13—Devices 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
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL 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
- G02F1/00—Devices 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
- G02F1/01—Devices 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
- G02F1/13—Devices 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
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/133553—Reflecting elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y20/00—Nanooptics, e.g. quantum optics or photonic crystals
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL 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
- G02F1/00—Devices 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
- G02F1/01—Devices 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
- G02F1/13—Devices 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
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/1336—Illuminating devices
- G02F1/133616—Front illuminating devices
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S977/00—Nanotechnology
- Y10S977/70—Nanostructure
- Y10S977/832—Nanostructure having specified property, e.g. lattice-constant, thermal expansion coefficient
- Y10S977/834—Optical properties of nanomaterial, e.g. specified transparency, opacity, or index of refraction
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Optics & Photonics (AREA)
- Nonlinear Science (AREA)
- Crystallography & Structural Chemistry (AREA)
- Nanotechnology (AREA)
- Mathematical Physics (AREA)
- General Engineering & Computer Science (AREA)
- Composite Materials (AREA)
- Materials Engineering (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Theoretical Computer Science (AREA)
- Optical Elements Other Than Lenses (AREA)
- Planar Illumination Modules (AREA)
- Laminated Bodies (AREA)
- Plasma Technology (AREA)
- Drying Of Semiconductors (AREA)
Abstract
Description
Claims (14)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161446740P | 2011-02-25 | 2011-02-25 | |
| US61/446,740 | 2011-02-25 | ||
| PCT/US2012/026237 WO2012116129A1 (en) | 2011-02-25 | 2012-02-23 | Front-lit reflective display device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103354917A CN103354917A (zh) | 2013-10-16 |
| CN103354917B true CN103354917B (zh) | 2016-08-10 |
Family
ID=45809687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201280008599.2A Expired - Fee Related CN103354917B (zh) | 2011-02-25 | 2012-02-23 | 前照式反射型显示装置 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US10288254B2 (zh) |
| EP (1) | EP2678736B1 (zh) |
| KR (1) | KR101877593B1 (zh) |
| CN (1) | CN103354917B (zh) |
| TW (1) | TWI548912B (zh) |
| WO (1) | WO2012116129A1 (zh) |
Families Citing this family (37)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2678736B1 (en) | 2011-02-25 | 2015-01-21 | 3M Innovative Properties Company | Variable index light extraction layer for use in a front-lit reflective display device |
| EP2707765A1 (en) * | 2011-05-13 | 2014-03-19 | 3M Innovative Properties Company | Back-lit transmissive display having variable index light extraction layer |
| WO2013184385A1 (en) | 2012-06-04 | 2013-12-12 | 3M Innovative Properties Company | Variable index light extraction layer with microreplicated posts and methods of making the same |
| US8834004B2 (en) | 2012-08-13 | 2014-09-16 | 3M Innovative Properties Company | Lighting devices with patterned printing of diffractive extraction features |
| US8944662B2 (en) | 2012-08-13 | 2015-02-03 | 3M Innovative Properties Company | Diffractive luminaires |
| WO2014031726A1 (en) | 2012-08-24 | 2014-02-27 | 3M Innovative Properties Company | Variable index light extraction layer and method of making the same |
| US20140132909A1 (en) * | 2012-11-13 | 2014-05-15 | 3M Innovative Properties Company | Switchable transparent display |
| EP3017244A1 (en) | 2013-07-02 | 2016-05-11 | 3M Innovative Properties Company | Flat light guide |
| US9070312B2 (en) | 2013-11-05 | 2015-06-30 | 3M Innovative Properties Company | Hybrid self illuminated and actively back lit signage for printed graphics |
| EP3187869B1 (en) * | 2014-08-29 | 2023-03-08 | Kyocera Corporation | Sensor device and sensing method |
| TWI518435B (zh) | 2014-12-10 | 2016-01-21 | 元太科技工業股份有限公司 | 反射式顯示裝置 |
| CN106201038A (zh) * | 2015-04-30 | 2016-12-07 | 宸展光电(厦门)有限公司 | 一种触控显示装置以及具有该触控显示装置的自动柜员机 |
| US9780318B2 (en) * | 2015-12-15 | 2017-10-03 | 3M Innovative Properties Company | Protective display film |
| US10005264B2 (en) | 2015-12-15 | 2018-06-26 | 3M Innovative Properties Company | Thin protective display film |
| CN109311289A (zh) | 2016-06-09 | 2019-02-05 | 3M创新有限公司 | 聚氨酯丙烯酸酯保护性显示器膜 |
| EP3478501A4 (en) | 2016-07-01 | 2020-03-04 | 3M Innovative Properties Company | PROTECTIVE FILM FOR LOW TG POLYURETHANE DISPLAYS |
| JP6783573B2 (ja) * | 2016-07-22 | 2020-11-11 | 株式会社ジャパンディスプレイ | 表示装置 |
| CN105974672B (zh) | 2016-07-27 | 2019-03-12 | 京东方科技集团股份有限公司 | 一种显示装置 |
| DE112017004685T5 (de) * | 2016-09-19 | 2019-07-04 | Lear Corporation | Fahrzeugsitz mit beleuchteter Komponente |
| EP3515703A1 (en) | 2016-09-21 | 2019-07-31 | 3M Innovative Properties Company | Protective display film with glass |
| CN110035896B (zh) | 2016-12-01 | 2021-05-28 | 3M创新有限公司 | 双重固化保护显示膜 |
| TW201830102A (zh) | 2016-12-14 | 2018-08-16 | 美商3M新設資產公司 | 分段保護顯示膜 |
| US11119263B2 (en) * | 2017-06-22 | 2021-09-14 | Xerox Corporation | System and method for image specific illumination of image printed on optical waveguide |
| US11787970B2 (en) | 2017-12-08 | 2023-10-17 | 3M Innovative Properties Company | Flexible hardcoat |
| US11749504B2 (en) * | 2018-02-28 | 2023-09-05 | Applied Materials, Inc. | Methods and apparatus for common excitation of frequency generators |
| US11249238B2 (en) * | 2018-03-22 | 2022-02-15 | Nitto Denko Corporation | Optical member and method for producing same |
| CN108710201B (zh) | 2018-07-27 | 2023-07-07 | 京东方科技集团股份有限公司 | 光源模组、背光模组和显示装置 |
| US12139593B2 (en) | 2018-07-30 | 2024-11-12 | 3M Innovative Properties Company | Transparent elastomeric nanocomposites |
| EP3830199A1 (en) | 2018-07-30 | 2021-06-09 | 3M Innovative Properties Company | Transparent elastomeric nanocomposite blends |
| US11103892B1 (en) * | 2018-09-25 | 2021-08-31 | Facebook Technologies, Llc | Initiated chemical vapor deposition method for forming nanovoided polymers |
| US11112559B2 (en) * | 2018-10-01 | 2021-09-07 | Corning Incorporated | Method of fabricating light guide plate, light guide plate fabricated thereby, and illumination device having the same |
| US11827810B2 (en) | 2019-05-09 | 2023-11-28 | 3M Innovative Properties Company | Flexible hardcoat |
| KR20210153730A (ko) | 2019-05-09 | 2021-12-17 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 가요성 하드코트 |
| US11827802B2 (en) | 2019-05-09 | 2023-11-28 | 3M Innovative Properties Company | Flexible hardcoat |
| JP7615526B2 (ja) | 2019-11-01 | 2025-01-17 | Toppanホールディングス株式会社 | 調光装置 |
| US11674003B2 (en) | 2020-01-29 | 2023-06-13 | 3M Innovative Properties Company | Nanocomposites |
| IT202000008113A1 (it) * | 2020-04-16 | 2021-10-16 | Coelux Srl | Unità in riflessione di luce a effetto cromatico |
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Also Published As
| Publication number | Publication date |
|---|---|
| US20150330597A2 (en) | 2015-11-19 |
| TWI548912B (zh) | 2016-09-11 |
| EP2678736B1 (en) | 2015-01-21 |
| TW201243447A (en) | 2012-11-01 |
| WO2012116129A1 (en) | 2012-08-30 |
| CN103354917A (zh) | 2013-10-16 |
| KR101877593B1 (ko) | 2018-07-12 |
| US10288254B2 (en) | 2019-05-14 |
| EP2678736A1 (en) | 2014-01-01 |
| US20140003086A1 (en) | 2014-01-02 |
| KR20140014183A (ko) | 2014-02-05 |
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