TWI367471B - Liquid crystal display device - Google Patents
Liquid crystal display deviceInfo
- Publication number
- TWI367471B TWI367471B TW096103238A TW96103238A TWI367471B TW I367471 B TWI367471 B TW I367471B TW 096103238 A TW096103238 A TW 096103238A TW 96103238 A TW96103238 A TW 96103238A TW I367471 B TWI367471 B TW I367471B
- Authority
- TW
- Taiwan
- Prior art keywords
- liquid crystal
- display device
- crystal display
- liquid
- display
- Prior art date
Links
Classifications
-
- 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
- G02F1/137—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 characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering
- G02F1/139—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 characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering based on orientation effects in which the liquid crystal remains transparent
- G02F1/1393—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 characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering based on orientation effects in which the liquid crystal remains transparent the birefringence of the liquid crystal being electrically controlled, e.g. ECB-, DAP-, HAN-, PI-LC cells
- G02F1/1395—Optically compensated birefringence [OCB]- cells or PI- cells
-
- 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
- G02F1/133371—Cells with varying thickness of the liquid crystal layer
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
- G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
- G09G3/3611—Control of matrices with row and column drivers
- G09G3/3648—Control of matrices with row and column drivers using an active matrix
-
- 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
- G02F1/13363—Birefringent elements, e.g. for optical compensation
-
- 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
- G02F2201/52—RGB geometrical arrangements
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2300/00—Aspects of the constitution of display devices
- G09G2300/04—Structural and physical details of display devices
- G09G2300/0469—Details of the physics of pixel operation
- G09G2300/0478—Details of the physics of pixel operation related to liquid crystal pixels
- G09G2300/0491—Use of a bi-refringent liquid crystal, optically controlled bi-refringence [OCB] with bend and splay states, or electrically controlled bi-refringence [ECB] for controlling the color
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2320/00—Control of display operating conditions
- G09G2320/02—Improving the quality of display appearance
- G09G2320/0271—Adjustment of the gradation levels within the range of the gradation scale, e.g. by redistribution or clipping
- G09G2320/0276—Adjustment of the gradation levels within the range of the gradation scale, e.g. by redistribution or clipping for the purpose of adaptation to the characteristics of a display device, i.e. gamma correction
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006023778 | 2006-01-31 | ||
JP2006298900A JP2007233336A (ja) | 2006-01-31 | 2006-11-02 | 液晶表示装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200746026A TW200746026A (en) | 2007-12-16 |
TWI367471B true TWI367471B (en) | 2012-07-01 |
Family
ID=38321723
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW096103238A TWI367471B (en) | 2006-01-31 | 2007-01-29 | Liquid crystal display device |
Country Status (4)
Country | Link |
---|---|
US (1) | US20070177085A1 (zh) |
JP (1) | JP2007233336A (zh) |
KR (1) | KR100796898B1 (zh) |
TW (1) | TWI367471B (zh) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7924272B2 (en) * | 2006-11-27 | 2011-04-12 | Microsoft Corporation | Infrared sensor integrated in a touch panel |
JP4450043B2 (ja) * | 2007-09-28 | 2010-04-14 | ソニー株式会社 | 投射型液晶表示装置 |
KR101469038B1 (ko) * | 2008-06-12 | 2014-12-04 | 삼성디스플레이 주식회사 | 액정 표시 장치 |
RU2494426C2 (ru) | 2009-04-24 | 2013-09-27 | Шарп Кабусики Кайся | Жидкокристаллическое устройство отображения |
JP5378054B2 (ja) * | 2009-04-28 | 2013-12-25 | 株式会社ジャパンディスプレイ | 液晶表示装置 |
WO2010134247A1 (ja) | 2009-05-21 | 2010-11-25 | シャープ株式会社 | 液晶表示装置、液晶表示装置の駆動方法、テレビジョン受像機 |
JP5560962B2 (ja) * | 2010-06-30 | 2014-07-30 | ソニー株式会社 | 液晶表示装置 |
KR20150110962A (ko) * | 2014-03-21 | 2015-10-05 | 삼성디스플레이 주식회사 | 액정 표시 장치 |
KR20160066125A (ko) * | 2014-12-01 | 2016-06-10 | 삼성디스플레이 주식회사 | 액정 표시 장치 및 그 구동 방법 |
WO2018133024A1 (en) * | 2017-01-20 | 2018-07-26 | Suzhou Xingshuo Nanotech Co., Ltd. | Photoluminescent nanocrystals based color liquid crystal display for switchable two dimensional/three dimensional displays with wider color gamut and high energy efficiency |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05313006A (ja) * | 1992-05-12 | 1993-11-26 | Fujitsu Ltd | カラーフィルタの製造方法 |
WO2004074916A1 (ja) * | 1992-06-30 | 2004-09-02 | Masato Okabe | 高分子分散液晶記録媒体及び情報再生方法及び装置 |
US5570214A (en) * | 1993-12-15 | 1996-10-29 | Ois Optical Imaging Systems, Inc. | Normally white twisted nematic LCD with retardation films on opposite sides of liquid crystal material for improved viewing zone |
JP3056997B2 (ja) * | 1996-02-19 | 2000-06-26 | インターナショナル・ビジネス・マシーンズ・コーポレイション | カラー液晶デイスプレー装置 |
JPH11183891A (ja) * | 1997-12-22 | 1999-07-09 | Casio Comput Co Ltd | 液晶表示素子 |
EP1045272A3 (en) * | 1999-04-12 | 2004-02-25 | Matsushita Electric Industrial Co., Ltd. | Reflective color liquid crystal display device |
JP3668839B2 (ja) * | 1999-10-26 | 2005-07-06 | 松下電器産業株式会社 | 液晶表示装置とその製造方法、及び液晶表示装置の駆動方法 |
JP2001194658A (ja) * | 2000-01-07 | 2001-07-19 | Matsushita Electric Ind Co Ltd | 液晶表示装置 |
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 |
JP4493908B2 (ja) * | 2002-12-06 | 2010-06-30 | 奇美電子股▲ふん▼有限公司 | 画像表示装置 |
JP4012168B2 (ja) * | 2003-05-14 | 2007-11-21 | キヤノン株式会社 | 信号処理装置、信号処理方法、補正値生成装置、補正値生成方法及び表示装置の製造方法 |
KR20050004410A (ko) * | 2003-07-02 | 2005-01-12 | 삼성전자주식회사 | 색 필터 표시판 및 이를 포함하는 액정 표시 장치 |
JP2005084229A (ja) * | 2003-09-05 | 2005-03-31 | Toshiba Matsushita Display Technology Co Ltd | 液晶表示装置 |
KR100762550B1 (ko) * | 2003-10-22 | 2007-10-01 | 도시바 마쯔시따 디스플레이 테크놀로지 컴퍼니, 리미티드 | 액정 표시 셀 |
CN100483201C (zh) * | 2003-10-22 | 2009-04-29 | 东芝松下显示技术有限公司 | 液晶显示装置 |
JP4421272B2 (ja) * | 2003-11-28 | 2010-02-24 | 東芝モバイルディスプレイ株式会社 | 液晶表示装置 |
JP4423020B2 (ja) * | 2003-12-10 | 2010-03-03 | シャープ株式会社 | 液晶表示装置 |
CN100416371C (zh) * | 2004-04-21 | 2008-09-03 | 大日本印刷株式会社 | 彩色滤光片和具备该彩色滤光片的液晶显示装置 |
JP4747960B2 (ja) * | 2006-06-20 | 2011-08-17 | コニカミノルタビジネステクノロジーズ株式会社 | 画像形成装置 |
JP4984672B2 (ja) * | 2006-06-20 | 2012-07-25 | トヨタ紡織株式会社 | 繊維成形体およびその製造方法 |
JP2008005005A (ja) * | 2006-06-20 | 2008-01-10 | Denso Corp | サンプルホールド回路 |
JP5111791B2 (ja) * | 2006-06-20 | 2013-01-09 | オンセミコンダクター・トレーディング・リミテッド | 低電圧検知リセット回路 |
JP4876735B2 (ja) * | 2006-06-23 | 2012-02-15 | 横河電機株式会社 | 光パルス試験器 |
-
2006
- 2006-11-02 JP JP2006298900A patent/JP2007233336A/ja not_active Abandoned
-
2007
- 2007-01-25 US US11/627,073 patent/US20070177085A1/en not_active Abandoned
- 2007-01-29 TW TW096103238A patent/TWI367471B/zh not_active IP Right Cessation
- 2007-01-30 KR KR1020070009343A patent/KR100796898B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
TW200746026A (en) | 2007-12-16 |
KR100796898B1 (ko) | 2008-01-22 |
JP2007233336A (ja) | 2007-09-13 |
US20070177085A1 (en) | 2007-08-02 |
KR20070079012A (ko) | 2007-08-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |