KR20090032961A - 액정 표시 장치 - Google Patents
액정 표시 장치 Download PDFInfo
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- KR20090032961A KR20090032961A KR1020080080843A KR20080080843A KR20090032961A KR 20090032961 A KR20090032961 A KR 20090032961A KR 1020080080843 A KR1020080080843 A KR 1020080080843A KR 20080080843 A KR20080080843 A KR 20080080843A KR 20090032961 A KR20090032961 A KR 20090032961A
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- liquid crystal
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- protective plate
- organic medium
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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
-
- 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
-
- 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
- G02F1/133311—Environmental protection, e.g. against dust or humidity
-
- 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
- G02F1/133502—Antiglare, refractive index matching layers
-
- 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
- G02F2201/503—Arrangements improving the resistance to shock
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- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Liquid Crystal (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
Description
Claims (20)
- 한쌍의 기판 간에 액정층이 협지된 액정 패널과,상기 액정 패널을 협지하여 배치된 한쌍의 편광판과,상기 한쌍의 편광판의 한쪽의 편광판에 대하여 상기 액정 패널이 배치된 측과는 반대측에 형성된 유기물 매체층과,상기 유기물 매체층에 대하여 상기 액정 패널이 배치된 측과는 반대측에 형성된 보호판과,상기 보호판에 대하여 상기 유기물 매체층이 배치된 측과는 반대측이고, 또한 비화상 표시 영역에 형성된 흑색의 착색층을 갖는 액정 표시 장치.
- 제1항에 있어서,상기 흑색의 착색층은, 상기 보호판 상의 4변의 단부에 형성된 액정 표시 장치.
- 제1항에 있어서,케이스와,상기 케이스와 상기 보호판을 고정시키는 고정 부재와,상기 유기물 매체층을 둘러싸고 형성된 틀을 갖는 액정 표시 장치.
- 제1항에 있어서,상기 보호판에 대하여 상기 유기물 매체층이 배치된 측과는 반대측에 형성된 안티글레어층을 갖는 액정 표시 장치.
- 제4항에 있어서,상기 안티글레어층은, 접착층을 개재하여 상기 보호판과 접착된 액정 표시 장치.
- 제1항에 있어서,상기 보호판에 대하여 상기 유기물 매체층이 배치된 측과는 반대측에 형성된 반사 방지층을 갖는 액정 표시 장치.
- 제5항에 있어서,상기 흑색의 착색층과 상기 안티글레어층은 동일한 평면 내에 배치된 액정 표시 장치.
- 제5항에 있어서,상기 안티글레어층 및 상기 접착층은, 상기 흑색의 착색층 및 상기 보호판 상에 형성된 액정 표시 장치.
- 제8항에 있어서,상기 흑색의 착색층의 두께를 t, 상기 접착층의 두께를 T로 한 경우, 하기 수학식2t<T의 관계를 충족시키는 액정 표시 장치.
- 제4항에 있어서,상기 안티글레어층은, 상기 보호판 상 및 상기 흑색의 착색층 상에 직접 형성된 액정 표시 장치.
- 제10항에 있어서,상기 흑색의 착색층의 두께를 t, 상기 안티글레어층의 두께를 D로 한 경우, 하기 수학식2t<D의 관계를 충족시키는 액정 표시 장치.
- 제3항에 있어서,상기 고정 부재의 두께는, 보호판의 단부보다 중앙부에 가까운 측의 쪽이 두 꺼워져 있는 액정 표시 장치.
- 한쌍의 기판 간에 액정층이 협지된 액정 패널과,상기 액정 패널을 협지하여 배치된 한쌍의 편광판과,상기 한쌍의 편광판의 한쪽의 편광판에 대하여 상기 액정 패널이 배치된 측과는 반대측에 형성된 유기물 매체층과,상기 유기물 매체층에 대하여 상기 액정 패널이 배치된 측과는 반대측에 형성된 보호판과,상기 보호판에 대하여 상기 유기물 매체층이 배치된 측과는 반대측이고, 또한 비화상 표시 영역에 형성된 흑색의 착색층과,상기 액정 패널에 대하여 상기 보호판이 배치된 측과는 반대측에 배치되고, 상기 액정 패널에 광을 조사하는 광원을 갖는 백라이트를 갖는 액정 표시 장치.
- 제13항에 있어서,상기 백라이트는, 상기 광원에 대하여 상기 액정 패널이 배치된 측과는 반대측에 광을 반사하는 반사층을 갖는 액정 표시 장치.
- 제13항에 있어서,상기 흑색의 착색층은, 상기 보호판 상의 4변의 단부에 형성된 액정 표시 장 치.
- 제13항에 있어서,케이스와,상기 케이스와 상기 보호판을 접착시키는 고정 부재와,상기 유기물 매체층을 둘러싸고 형성된 틀을 갖는 액정 표시 장치.
- 제13항에 있어서,상기 보호판에 대하여 상기 유기물 매체층이 배치된 측과는 반대측에 형성된 안티글레어층 혹은 반사 방지층을 갖는 액정 표시 장치.
- 제17항에 있어서,상기 안티글레어층 혹은 상기 반사 방지층은, 접착층을 개재하여 상기 보호판과 접착된 액정 표시 장치.
- 제18항에 있어서,상기 흑색의 착색층의 두께를 t, 상기 접착층의 두께를 T로 한 경우, 하기 수학식2t<T의 관계를 충족시키는 액정 표시 장치.
- 제17항에 있어서,상기 흑색의 착색층의 두께를 t, 상기 안티글레어층 혹은 상기 반사 방지층의 두께를 D로 한 경우, 하기 수학식2t<D의 관계를 충족시키는 액정 표시 장치.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007252969A JP4579956B2 (ja) | 2007-09-28 | 2007-09-28 | 液晶表示装置 |
JPJP-P-2007-00252969 | 2007-09-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20090032961A true KR20090032961A (ko) | 2009-04-01 |
KR101020924B1 KR101020924B1 (ko) | 2011-03-09 |
Family
ID=40507824
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020080080843A KR101020924B1 (ko) | 2007-09-28 | 2008-08-19 | 액정 표시 장치 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7903195B2 (ko) |
JP (1) | JP4579956B2 (ko) |
KR (1) | KR101020924B1 (ko) |
CN (1) | CN101398559B (ko) |
TW (1) | TW200918998A (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101146994B1 (ko) * | 2010-06-10 | 2012-05-22 | 삼성모바일디스플레이주식회사 | 디스플레이 장치 및 그 제조방법 |
KR20140096842A (ko) * | 2013-01-29 | 2014-08-06 | 엘지디스플레이 주식회사 | 표시장치모듈 및 그 제조 방법 |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
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EP2372503B1 (en) * | 2008-12-26 | 2013-07-31 | Nissha Printing Co., Ltd. | Protection panel with touch input function for electronic device display window, and method for manufacturing same |
WO2011158556A1 (ja) * | 2010-06-15 | 2011-12-22 | シャープ株式会社 | 液晶表示装置およびテレビ受信装置 |
JP5978561B2 (ja) * | 2010-09-21 | 2016-08-24 | 大日本印刷株式会社 | 表示用前面板、表示用前面板の製造方法、表示装置および表示装置の製造方法 |
JP5846473B2 (ja) * | 2010-09-21 | 2016-01-20 | 大日本印刷株式会社 | 表示用前面板、表示用前面板の製造方法、表示装置および表示装置の製造方法 |
JP5745811B2 (ja) * | 2010-10-21 | 2015-07-08 | 三菱電機株式会社 | 表示装置 |
JP5906572B2 (ja) * | 2010-12-27 | 2016-04-20 | 大日本印刷株式会社 | 表示用前面板の製造方法、および表示装置の製造方法 |
CN102770895B (zh) * | 2011-02-23 | 2016-03-09 | 技术联合株式会社 | 图像显示部保护板单元以及图像显示部保护板保持构造 |
JP5938858B2 (ja) * | 2011-07-27 | 2016-06-22 | 三菱電機株式会社 | 表示装置 |
WO2014181780A1 (ja) * | 2013-05-07 | 2014-11-13 | 旭硝子株式会社 | 表示装置用カバーガラス |
CN105223724B (zh) * | 2015-10-08 | 2018-04-27 | 深圳市华星光电技术有限公司 | 量子点液晶显示装置 |
KR102458905B1 (ko) * | 2015-12-04 | 2022-10-25 | 엘지디스플레이 주식회사 | 눈부심 방지 글래스 및 그를 가지는 디스플레이 장치 |
JP6289584B2 (ja) * | 2016-10-24 | 2018-03-07 | 三菱電機株式会社 | 表示装置 |
CN107479254A (zh) * | 2017-09-22 | 2017-12-15 | 青岛海信电器股份有限公司 | 一种背板、背光模组和液晶显示装置 |
JP6418312B2 (ja) * | 2017-12-05 | 2018-11-07 | 日本精機株式会社 | 表示装置 |
JP6559272B2 (ja) * | 2018-01-24 | 2019-08-14 | 三菱電機株式会社 | 表示装置 |
US20190293982A1 (en) * | 2018-03-21 | 2019-09-26 | Alloy Compass 1, LLC | System and Method for Altering the Polarization of Light Emitted by a Liquid Crystal Display |
US10976589B2 (en) * | 2018-04-17 | 2021-04-13 | Himax Display, Inc. | Display panel having a patterned light shielding layer protected by a protective structure |
CN109890158B (zh) * | 2019-03-29 | 2020-08-25 | 联想(北京)有限公司 | 一种显示装置和电子设备 |
JP7150197B2 (ja) * | 2019-11-25 | 2022-10-07 | 三菱電機株式会社 | 表示装置 |
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US965940A (en) * | 1909-06-23 | 1910-08-02 | Adam Ritter | Lifting door. |
JPH09189905A (ja) * | 1996-01-09 | 1997-07-22 | Canon Inc | 液晶表示装置及びこの液晶表示装置を備えた情報伝達装置 |
JP3539170B2 (ja) | 1997-12-15 | 2004-07-07 | セイコーエプソン株式会社 | 液晶パネル、電子機器、及び、電子機器の製造方法 |
JP2000340985A (ja) | 1999-05-28 | 2000-12-08 | Bridgestone Corp | 電磁波シールド性光透過窓材及びパネル貼合材 |
US6798467B2 (en) * | 2000-12-21 | 2004-09-28 | Asahi Rubber Inc. | Liquid crystal display device and a method for producing the same |
JP4535702B2 (ja) * | 2003-08-20 | 2010-09-01 | シャープ株式会社 | 表示装置 |
JP5283146B2 (ja) * | 2005-07-01 | 2013-09-04 | 株式会社ジャパンディスプレイ | 液晶表示装置 |
TW200739466A (en) | 2005-11-16 | 2007-10-16 | Pentax Corp | Protective cover for display panel and its use |
JP2007164154A (ja) * | 2005-11-16 | 2007-06-28 | Pentax Corp | 表示パネル用保護カバー及びその用途 |
-
2007
- 2007-09-28 JP JP2007252969A patent/JP4579956B2/ja active Active
-
2008
- 2008-07-01 TW TW097124746A patent/TW200918998A/zh unknown
- 2008-08-13 CN CN2008102106448A patent/CN101398559B/zh active Active
- 2008-08-15 US US12/192,152 patent/US7903195B2/en active Active
- 2008-08-19 KR KR1020080080843A patent/KR101020924B1/ko active IP Right Grant
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101146994B1 (ko) * | 2010-06-10 | 2012-05-22 | 삼성모바일디스플레이주식회사 | 디스플레이 장치 및 그 제조방법 |
US8537325B2 (en) | 2010-06-10 | 2013-09-17 | Samsung Display Co., Ltd. | Display apparatus having an outwardly curved dam structure and method of manufacturing the same |
KR20140096842A (ko) * | 2013-01-29 | 2014-08-06 | 엘지디스플레이 주식회사 | 표시장치모듈 및 그 제조 방법 |
Also Published As
Publication number | Publication date |
---|---|
JP4579956B2 (ja) | 2010-11-10 |
JP2009086073A (ja) | 2009-04-23 |
TW200918998A (en) | 2009-05-01 |
US7903195B2 (en) | 2011-03-08 |
KR101020924B1 (ko) | 2011-03-09 |
CN101398559B (zh) | 2010-11-03 |
US20090086120A1 (en) | 2009-04-02 |
TWI376542B (ko) | 2012-11-11 |
CN101398559A (zh) | 2009-04-01 |
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