KR101603235B1 - 터치패널 부착형 액정표시장치 - Google Patents
터치패널 부착형 액정표시장치 Download PDFInfo
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- KR101603235B1 KR101603235B1 KR1020090097727A KR20090097727A KR101603235B1 KR 101603235 B1 KR101603235 B1 KR 101603235B1 KR 1020090097727 A KR1020090097727 A KR 1020090097727A KR 20090097727 A KR20090097727 A KR 20090097727A KR 101603235 B1 KR101603235 B1 KR 101603235B1
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- liquid crystal
- touch panel
- crystal display
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- 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
- G02F1/13338—Input devices, e.g. touch panels
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- 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
- G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
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- 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
- G02F1/133509—Filters, e.g. light shielding masks
- G02F1/133512—Light shielding layers, e.g. black matrix
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- 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
- G02F1/133509—Filters, e.g. light shielding masks
- G02F1/133514—Colour filters
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
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- 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
- G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
- G02F2201/50—Protective arrangements
- G02F2201/505—Arrangements improving the resistance to acoustic resonance like noise
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- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Liquid Crystal (AREA)
Abstract
Description
Claims (7)
- 투명한 소재의 제1 지지기판과, 상기 제1 지지기판의 일면 상에 배치되는 센서부와, 상기 제1 지지기판의 다른 일면 상에 배치되고 상기 제1 지지기판과 상기 센서부를 외부의 압력으로부터 보호하는 윈도우글라스를 구비한 터치패널;상기 터치패널 아래에 배치되고, 신축성있는 소재로 이루어진 필름층;상기 필름층 아래에 배치되고 투명한 도전물질로 이루어진 투명코팅층;상기 투명코팅층 아래에 배치되는 접착층; 및상기 터치패널 아래에 배치되고, 상기 접착층을 통해 상기 투명코팅층 아래에 부착되는 액정표시패널을 포함하고,상기 터치패널의 상기 센서부는 상호 교차하는 복수의 제1 전극과 복수의 제2 전극을 포함하며, 상기 복수의 제1 전극과 복수의 제2 전극이 교차되는 부분에서 발생되는 정전용량의 변화를 감지하고,상기 액정표시패널은 상호 대향하는 컬러필터 어레이 기판과 박막 트랜지스터 기판, 및 상기 컬러필터 어레이 기판과 박막 트랜지스터 기판 사이에 충진되는 액정층을 포함하며, 상기 액정층의 광 투과율을 조절하여 화상을 표시하고,상기 접착층은 상기 액정표시패널과 상기 터치패널 사이의 계면에 전체적으로 대응하는 터치패널 부착형 액정표시장치.
- 투명한 소재의 제1 지지기판과, 상기 제1 지지기판의 일면 상에 배치되는 센서부와, 상기 제1 지지기판의 다른 일면 상에 배치되고 상기 제1 지지기판과 상기 센서부를 외부의 압력으로부터 보호하는 윈도우글라스를 구비한 터치패널;상기 터치패널 아래에 배치되고, 신축성있는 소재로 이루어진 필름층;상기 필름층 아래에 배치되고 투명한 도전물질로 이루어진 투명코팅층;상기 투명코팅층 아래에 배치되는 접착벽; 및상기 터치패널 아래에 배치되고, 상기 접착벽을 통해 상기 투명코팅층 아래에 부착되는 액정표시패널을 포함하고,상기 터치패널의 상기 센서부는 상호 교차하는 복수의 제1 전극과 복수의 제2 전극을 포함하며, 상기 복수의 제1 전극과 복수의 제2 전극이 교차되는 부분에서 발생되는 정전용량의 변화를 감지하고,상기 액정표시패널은 상호 대향하는 컬러필터 어레이 기판과 박막 트랜지스터 기판, 및 상기 컬러필터 어레이 기판과 박막 트랜지스터 기판 사이에 충진되는 액정층을 포함하며, 상기 액정층의 광 투과율을 조절하여 화상을 표시하고,상기 접착벽은 상기 액정표시패널과 상기 터치패널 사이의 계면 중 가장자리에 대응하는 터치패널 부착형 액정표시장치.
- 제1항 또는 제2항에 있어서,상기 투명코팅층은 접지전원에 연결되는 터치패널 부착형 액정표시장치.
- 제1항 또는 제2항에 있어서,상기 투명코팅층은 인-주석 산화물로 형성되는 터치패널 부착형 액정표시장치.
- 제1항 또는 제2항에 있어서,상기 필름층은 PET로 형성되는 터치패널 부착형 액정표시장치.
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020090097727A KR101603235B1 (ko) | 2009-10-14 | 2009-10-14 | 터치패널 부착형 액정표시장치 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020090097727A KR101603235B1 (ko) | 2009-10-14 | 2009-10-14 | 터치패널 부착형 액정표시장치 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20110040453A KR20110040453A (ko) | 2011-04-20 |
| KR101603235B1 true KR101603235B1 (ko) | 2016-03-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020090097727A Expired - Fee Related KR101603235B1 (ko) | 2009-10-14 | 2009-10-14 | 터치패널 부착형 액정표시장치 |
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| Country | Link |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101863597B1 (ko) * | 2011-05-26 | 2018-06-01 | 엘지디스플레이 주식회사 | 전기영동표시장치 및 그 제조 방법 |
| KR101451925B1 (ko) | 2011-09-07 | 2014-10-23 | 삼성디스플레이 주식회사 | 표시장치용 윈도우 부재 및 이를 포함하는 표시장치 |
| KR101922999B1 (ko) * | 2012-08-29 | 2018-11-28 | 엘지디스플레이 주식회사 | 터치패널을 구비한 박형의 액정표시장치 제조방법 |
| US10691245B2 (en) | 2016-06-22 | 2020-06-23 | Samsung Display Co., Ltd. | Touch sensor |
| KR102633061B1 (ko) | 2016-09-23 | 2024-02-06 | 삼성디스플레이 주식회사 | 표시 장치 및 이의 제조 방법 |
| KR101958329B1 (ko) * | 2017-07-18 | 2019-03-18 | 필룩(주) | 2가지 컬러의 투명도를 조절할 수 있는 윈도우 필름. |
| CN108091078B (zh) * | 2017-12-12 | 2020-11-17 | 深圳市旭子科技有限公司 | 电容触摸屏和金融支付电子设备 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009229854A (ja) * | 2008-03-24 | 2009-10-08 | Epson Imaging Devices Corp | 液晶表示装置及びこれを使用した電子機器 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW565799B (en) * | 2001-08-30 | 2003-12-11 | Nissha Printing | Mounting structure of detachable transparent touch panel and mounting sheet used therefor |
| KR20030081729A (ko) * | 2002-04-12 | 2003-10-22 | 엘지.필립스 엘시디 주식회사 | 터치패널 일체형 액정표시장치 및 그의 제조방법 |
| JP4945483B2 (ja) * | 2008-02-27 | 2012-06-06 | 株式会社 日立ディスプレイズ | 表示パネル |
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- 2009-10-14 KR KR1020090097727A patent/KR101603235B1/ko not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009229854A (ja) * | 2008-03-24 | 2009-10-08 | Epson Imaging Devices Corp | 液晶表示装置及びこれを使用した電子機器 |
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| Publication number | Publication date |
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| KR20110040453A (ko) | 2011-04-20 |
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St.27 status event code: N-4-6-H10-H13-oth-PC1903 Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE Not in force date: 20200309 |
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| P22-X000 | Classification modified |
St.27 status event code: A-4-4-P10-P22-nap-X000 |