CN101846847B - 液晶显示装置 - Google Patents
液晶显示装置 Download PDFInfo
- Publication number
- CN101846847B CN101846847B CN2010101504055A CN201010150405A CN101846847B CN 101846847 B CN101846847 B CN 101846847B CN 2010101504055 A CN2010101504055 A CN 2010101504055A CN 201010150405 A CN201010150405 A CN 201010150405A CN 101846847 B CN101846847 B CN 101846847B
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- CN
- China
- Prior art keywords
- color filter
- mentioned
- composition
- light
- liquid crystal
- 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.)
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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
- G02F1/1336—Illuminating devices
- G02F1/133615—Edge-illuminating devices, i.e. illuminating from the side
-
- 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
-
- 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
-
- 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
- G02F1/133618—Illuminating devices for ambient light
-
- 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
- G02F2203/00—Function characteristic
- G02F2203/09—Function characteristic transflective
Landscapes
- 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)
- Planar Illumination Modules (AREA)
Abstract
Description
Claims (13)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP075870/2009 | 2009-03-26 | ||
JP2009075870A JP4650578B2 (ja) | 2009-03-26 | 2009-03-26 | 液晶表示装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101846847A CN101846847A (zh) | 2010-09-29 |
CN101846847B true CN101846847B (zh) | 2012-06-27 |
Family
ID=42771510
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010101504055A Active CN101846847B (zh) | 2009-03-26 | 2010-03-26 | 液晶显示装置 |
Country Status (6)
Country | Link |
---|---|
US (2) | US8013962B2 (zh) |
JP (1) | JP4650578B2 (zh) |
KR (1) | KR101126478B1 (zh) |
CN (1) | CN101846847B (zh) |
HK (1) | HK1149087A1 (zh) |
TW (1) | TWI447484B (zh) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009157276A (ja) * | 2007-12-27 | 2009-07-16 | Casio Comput Co Ltd | 液晶表示装置 |
JP4900363B2 (ja) * | 2008-10-28 | 2012-03-21 | カシオ計算機株式会社 | 液晶表示装置 |
JP4905438B2 (ja) * | 2008-11-18 | 2012-03-28 | カシオ計算機株式会社 | 液晶表示装置 |
JP4650578B2 (ja) * | 2009-03-26 | 2011-03-16 | カシオ計算機株式会社 | 液晶表示装置 |
KR101624377B1 (ko) * | 2009-06-11 | 2016-05-25 | 니폰 제온 가부시키가이샤 | 면광원 장치, 조명 기구 및 백라이트 장치 |
EP2439564A1 (en) | 2010-10-06 | 2012-04-11 | Koninklijke Philips Electronics N.V. | Light-emitting device for emitting diffuse light |
TWI468795B (zh) * | 2011-12-26 | 2015-01-11 | Compal Electronics Inc | 電子裝置 |
KR101936810B1 (ko) * | 2012-06-08 | 2019-01-09 | 삼성전자주식회사 | 액정 표시 장치 |
CN105698045A (zh) * | 2014-11-28 | 2016-06-22 | 江苏欧密格光电科技股份有限公司 | 高反射率led背光板 |
CN107209393B (zh) * | 2015-01-28 | 2022-02-08 | 镭亚股份有限公司 | 三维(3d)电子显示器 |
CN104865731A (zh) * | 2015-05-27 | 2015-08-26 | 合肥京东方光电科技有限公司 | 一种显示面板及其制作方法、显示装置 |
CN105223729A (zh) * | 2015-11-03 | 2016-01-06 | 昆山龙腾光电有限公司 | 一种液晶显示装置 |
CN105976784B (zh) * | 2016-07-21 | 2018-10-16 | 武汉华星光电技术有限公司 | 显示亮度调整方法 |
KR102433073B1 (ko) * | 2016-12-14 | 2022-08-16 | 동우 화인켐 주식회사 | 황색 경화성 수지 조성물, 이를 이용하여 제조된 컬러필터 및 화상표시장치 |
CN108227278A (zh) * | 2018-01-02 | 2018-06-29 | 京东方科技集团股份有限公司 | 光学结构和显示装置 |
JP2019125543A (ja) * | 2018-01-19 | 2019-07-25 | シャープ株式会社 | 照明装置及び表示装置 |
JP2019125544A (ja) * | 2018-01-19 | 2019-07-25 | シャープ株式会社 | 照明装置及び表示装置 |
WO2019177755A1 (en) | 2018-03-13 | 2019-09-19 | Apple Inc. | Displays with direct-lit backlight units |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3130537B2 (ja) * | 1995-05-23 | 2001-01-31 | ザ ボード オブ リージェンツ オブ ザ ユニヴァーシティ オブ コロラド | カラー偏光子 |
CN1402056A (zh) * | 2001-08-22 | 2003-03-12 | 日本电气株式会社 | 液晶显示器 |
JP2004287323A (ja) * | 2003-03-25 | 2004-10-14 | Seiko Instruments Inc | 半透過型液晶表示装置 |
CN1892350A (zh) * | 2005-07-07 | 2007-01-10 | 三洋爱普生映像元器件有限公司 | 电光装置及电子设备 |
CN101390001A (zh) * | 2006-03-20 | 2009-03-18 | 夏普株式会社 | 显示装置 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001235606A (ja) | 1999-12-13 | 2001-08-31 | Sumitomo Chem Co Ltd | 反射機能及び透過機能を有する光学部材 |
JP3941481B2 (ja) * | 2000-12-22 | 2007-07-04 | セイコーエプソン株式会社 | 液晶表示装置および電子機器 |
JP2003015133A (ja) * | 2001-04-27 | 2003-01-15 | Citizen Watch Co Ltd | 液晶表示装置 |
JP4822486B2 (ja) | 2001-09-26 | 2011-11-24 | Nltテクノロジー株式会社 | 半透過反射板及び半透過型液晶表示装置 |
JP2003172931A (ja) | 2001-09-28 | 2003-06-20 | Seiko Epson Corp | 液晶表示装置および電子機器 |
JP4122808B2 (ja) | 2002-03-26 | 2008-07-23 | セイコーエプソン株式会社 | 液晶表示装置および電子機器 |
JP3873835B2 (ja) | 2002-07-22 | 2007-01-31 | セイコーエプソン株式会社 | 液晶表示装置及び電子機器 |
JP4059038B2 (ja) | 2002-08-30 | 2008-03-12 | カシオ計算機株式会社 | 液晶表示装置 |
JP2006309105A (ja) | 2005-03-30 | 2006-11-09 | Casio Comput Co Ltd | 液晶表示素子 |
US8023065B2 (en) | 2005-06-24 | 2011-09-20 | 3M Innovative Properties Company | Optical element for lateral light spreading in edge-lit displays and system using same |
JP4588571B2 (ja) | 2005-06-28 | 2010-12-01 | セイコーインスツル株式会社 | 照明装置及びこれを備える表示装置 |
US20070147066A1 (en) | 2005-12-28 | 2007-06-28 | 3M Innovative Properties Company | Lighting device including customized retarder and display device including same |
TWI324270B (en) * | 2006-05-04 | 2010-05-01 | Au Optronics Corp | High color gamut liquid crystal display |
JP2008122834A (ja) * | 2006-11-15 | 2008-05-29 | Epson Imaging Devices Corp | 液晶装置、液晶装置の駆動方法、電子機器 |
JP2009157276A (ja) | 2007-12-27 | 2009-07-16 | Casio Comput Co Ltd | 液晶表示装置 |
JP4900363B2 (ja) | 2008-10-28 | 2012-03-21 | カシオ計算機株式会社 | 液晶表示装置 |
JP4905438B2 (ja) * | 2008-11-18 | 2012-03-28 | カシオ計算機株式会社 | 液晶表示装置 |
JP4650578B2 (ja) * | 2009-03-26 | 2011-03-16 | カシオ計算機株式会社 | 液晶表示装置 |
-
2009
- 2009-03-26 JP JP2009075870A patent/JP4650578B2/ja active Active
-
2010
- 2010-03-24 US US12/731,085 patent/US8013962B2/en active Active
- 2010-03-25 TW TW099108819A patent/TWI447484B/zh active
- 2010-03-25 KR KR1020100026592A patent/KR101126478B1/ko active IP Right Grant
- 2010-03-26 CN CN2010101504055A patent/CN101846847B/zh active Active
-
2011
- 2011-02-01 US US13/019,251 patent/US8094266B2/en active Active
- 2011-03-25 HK HK11103038.5A patent/HK1149087A1/xx unknown
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3130537B2 (ja) * | 1995-05-23 | 2001-01-31 | ザ ボード オブ リージェンツ オブ ザ ユニヴァーシティ オブ コロラド | カラー偏光子 |
CN1402056A (zh) * | 2001-08-22 | 2003-03-12 | 日本电气株式会社 | 液晶显示器 |
JP2004287323A (ja) * | 2003-03-25 | 2004-10-14 | Seiko Instruments Inc | 半透過型液晶表示装置 |
CN1892350A (zh) * | 2005-07-07 | 2007-01-10 | 三洋爱普生映像元器件有限公司 | 电光装置及电子设备 |
CN101390001A (zh) * | 2006-03-20 | 2009-03-18 | 夏普株式会社 | 显示装置 |
Also Published As
Publication number | Publication date |
---|---|
TWI447484B (zh) | 2014-08-01 |
US8094266B2 (en) | 2012-01-10 |
HK1149087A1 (en) | 2011-09-23 |
US8013962B2 (en) | 2011-09-06 |
JP4650578B2 (ja) | 2011-03-16 |
CN101846847A (zh) | 2010-09-29 |
KR20100108248A (ko) | 2010-10-06 |
KR101126478B1 (ko) | 2012-03-29 |
TW201042327A (en) | 2010-12-01 |
US20110134370A1 (en) | 2011-06-09 |
US20100245718A1 (en) | 2010-09-30 |
JP2010230790A (ja) | 2010-10-14 |
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Effective date of registration: 20151012 Address after: Tokyo, Japan, Japan Patentee after: Ortus Technology Co., Ltd. Address before: Tokyo, Japan, Japan Patentee before: CASIO Computer Co., Ltd. |