CN1343346B - 具有高亮度的液晶显示装置 - Google Patents
具有高亮度的液晶显示装置 Download PDFInfo
- Publication number
- CN1343346B CN1343346B CN008049343A CN00804934A CN1343346B CN 1343346 B CN1343346 B CN 1343346B CN 008049343 A CN008049343 A CN 008049343A CN 00804934 A CN00804934 A CN 00804934A CN 1343346 B CN1343346 B CN 1343346B
- Authority
- CN
- China
- Prior art keywords
- subpixel
- liquid crystal
- brightness
- crystal display
- value
- 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
Images
Classifications
-
- 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
-
- 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
- G09G3/3607—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 for displaying colours or for displaying grey scales with a specific pixel layout, e.g. using sub-pixels
-
- 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
- G09G2300/0439—Pixel structures
- G09G2300/0452—Details of colour pixel setup, e.g. pixel composed of a red, a blue and two green components
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Liquid Crystal Display Device Control (AREA)
Abstract
Description
Claims (7)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP321902/99 | 1999-11-12 | ||
JP32190299A JP2001154636A (ja) | 1999-11-12 | 1999-11-12 | 液晶表示装置 |
JP330859/00 | 2000-10-30 | ||
JP2000330859A JP3805189B2 (ja) | 2000-10-30 | 2000-10-30 | 液晶表示装置 |
PCT/EP2000/011288 WO2001037251A1 (en) | 1999-11-12 | 2000-11-10 | Liquid crystal display device witr high brightness |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2003101206554A Division CN100437719C (zh) | 1999-11-12 | 2000-11-10 | 具有高亮度的液晶显示装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1343346A CN1343346A (zh) | 2002-04-03 |
CN1343346B true CN1343346B (zh) | 2010-05-05 |
Family
ID=26570627
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN008049343A Expired - Fee Related CN1343346B (zh) | 1999-11-12 | 2000-11-10 | 具有高亮度的液晶显示装置 |
CNB2003101206554A Expired - Fee Related CN100437719C (zh) | 1999-11-12 | 2000-11-10 | 具有高亮度的液晶显示装置 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2003101206554A Expired - Fee Related CN100437719C (zh) | 1999-11-12 | 2000-11-10 | 具有高亮度的液晶显示装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US6954191B1 (zh) |
EP (1) | EP1147509A1 (zh) |
KR (1) | KR100777791B1 (zh) |
CN (2) | CN1343346B (zh) |
WO (1) | WO2001037251A1 (zh) |
Families Citing this family (63)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7184066B2 (en) | 2001-05-09 | 2007-02-27 | Clairvoyante, Inc | Methods and systems for sub-pixel rendering with adaptive filtering |
EP1388818B1 (en) | 2002-08-10 | 2011-06-22 | Samsung Electronics Co., Ltd. | Method and apparatus for rendering image signal |
KR100895304B1 (ko) * | 2002-09-11 | 2009-05-07 | 삼성전자주식회사 | 액정 표시 장치 및 그 구동 장치 |
JP4122949B2 (ja) * | 2002-11-29 | 2008-07-23 | セイコーエプソン株式会社 | 電気光学装置、アクティブマトリクス基板及び電子機器 |
KR100493165B1 (ko) | 2002-12-17 | 2005-06-02 | 삼성전자주식회사 | 영상신호 표현 방법 및 장치 |
KR100927016B1 (ko) * | 2002-12-30 | 2009-11-16 | 엘지디스플레이 주식회사 | 액정 표시 장치 및 그 구동 방법 |
KR100923497B1 (ko) * | 2003-03-07 | 2009-10-27 | 엘지디스플레이 주식회사 | 액정표시장치 및 구동방법 |
KR100929677B1 (ko) * | 2003-04-01 | 2009-12-03 | 삼성전자주식회사 | 4색 액정 표시 장치와 구동 방법 |
KR100943273B1 (ko) * | 2003-05-07 | 2010-02-23 | 삼성전자주식회사 | 4-컬러 변환 방법 및 그 장치와 이를 이용한 유기전계발광표시장치 |
JP4536440B2 (ja) * | 2003-09-09 | 2010-09-01 | シャープ株式会社 | 液晶表示装置及びその駆動方法 |
US7176935B2 (en) | 2003-10-21 | 2007-02-13 | Clairvoyante, Inc. | Gamut conversion system and methods |
US6980219B2 (en) | 2003-10-21 | 2005-12-27 | Clairvoyante, Inc | Hue angle calculation system and methods |
US7495722B2 (en) | 2003-12-15 | 2009-02-24 | Genoa Color Technologies Ltd. | Multi-color liquid crystal display |
JP4184334B2 (ja) * | 2003-12-17 | 2008-11-19 | シャープ株式会社 | 表示装置の駆動方法、表示装置、およびプログラム |
KR101030657B1 (ko) * | 2003-12-19 | 2011-04-20 | 사천홍시현시기건유한공사 | 평판 표시 패널 및 그의 이미지 디스플레이 방법 |
KR100607144B1 (ko) * | 2003-12-29 | 2006-08-01 | 엘지.필립스 엘시디 주식회사 | 액정 디스플레이 장치 |
KR101012790B1 (ko) | 2003-12-30 | 2011-02-08 | 삼성전자주식회사 | 4색 표시 장치의 영상 신호 변환 장치 및 방법, 그리고이를 포함하는 표시 장치 |
US7248268B2 (en) | 2004-04-09 | 2007-07-24 | Clairvoyante, Inc | Subpixel rendering filters for high brightness subpixel layouts |
US7619637B2 (en) | 2004-04-09 | 2009-11-17 | Samsung Electronics Co., Ltd. | Systems and methods for improved gamut mapping from one image data set to another |
US7301543B2 (en) | 2004-04-09 | 2007-11-27 | Clairvoyante, Inc. | Systems and methods for selecting a white point for image displays |
KR101090247B1 (ko) | 2004-04-19 | 2011-12-06 | 삼성전자주식회사 | 4색 표시 장치의 구동 장치 및 방법 |
KR101027567B1 (ko) * | 2004-04-30 | 2011-04-06 | 엘지디스플레이 주식회사 | 액정표시장치의 구동방법 및 장치 |
CN100423063C (zh) * | 2004-06-25 | 2008-10-01 | 三洋电机株式会社 | 自发光型显示器的信号处理电路和信号处理方法 |
KR100716976B1 (ko) * | 2004-07-15 | 2007-05-10 | 삼성전자주식회사 | 순차 구동 방식의 화상 표시 장치의 영상 표시 방법 |
US8031133B2 (en) * | 2004-09-27 | 2011-10-04 | Qualcomm Mems Technologies, Inc. | Method and device for manipulating color in a display |
JP5313503B2 (ja) | 2005-01-24 | 2013-10-09 | コーニンクレッカ フィリップス エヌ ヴェ | ディスプレイ駆動方法、装置及びプログラム |
JP2006267148A (ja) * | 2005-03-22 | 2006-10-05 | Sanyo Electric Co Ltd | 表示装置 |
CN1882103B (zh) | 2005-04-04 | 2010-06-23 | 三星电子株式会社 | 实现改进的色域对映演算的***及方法 |
KR101256965B1 (ko) * | 2005-06-22 | 2013-04-26 | 엘지디스플레이 주식회사 | 액정표시장치 및 그 구동방법 |
CN100369097C (zh) * | 2005-06-28 | 2008-02-13 | 友达光电股份有限公司 | 有机电致发光组件驱动信号决定方法 |
JP5066327B2 (ja) | 2005-06-28 | 2012-11-07 | 株式会社ジャパンディスプレイイースト | 液晶表示装置 |
CN100361189C (zh) * | 2005-08-15 | 2008-01-09 | 友达光电股份有限公司 | 颜色转换方法以及电路 |
KR101179233B1 (ko) * | 2005-09-12 | 2012-09-04 | 삼성전자주식회사 | 액정표시장치 및 그 제조방법 |
US7889216B2 (en) * | 2005-10-13 | 2011-02-15 | Seiko Epson Corporation | Image display device, electronic apparatus, and pixel location determining method |
WO2007060672A2 (en) | 2005-11-28 | 2007-05-31 | Genoa Color Technologies Ltd. | Sub-pixel rendering of a multiprimary image |
KR101147084B1 (ko) * | 2005-12-20 | 2012-05-17 | 엘지디스플레이 주식회사 | 액정 표시장치의 구동장치 및 구동방법 |
KR101230311B1 (ko) * | 2006-04-10 | 2013-02-06 | 삼성디스플레이 주식회사 | 표시 장치 및 그의 구동 방법 |
KR20070121163A (ko) * | 2006-06-21 | 2007-12-27 | 삼성전자주식회사 | 다색 표시 장치 및 그 구동 방법 |
JP5193442B2 (ja) * | 2006-06-30 | 2013-05-08 | 株式会社東芝 | 情報処理装置、および制御方法 |
US8018476B2 (en) | 2006-08-28 | 2011-09-13 | Samsung Electronics Co., Ltd. | Subpixel layouts for high brightness displays and systems |
US7876341B2 (en) | 2006-08-28 | 2011-01-25 | Samsung Electronics Co., Ltd. | Subpixel layouts for high brightness displays and systems |
TWI355632B (en) * | 2006-09-26 | 2012-01-01 | Au Optronics Corp | The device for liquid crystal display with rgbw co |
WO2008039764A2 (en) | 2006-09-30 | 2008-04-03 | Clairvoyante, Inc. | Systems and methods for reducing desaturation of images rendered on high brightness displays |
JP2008096548A (ja) * | 2006-10-10 | 2008-04-24 | Hitachi Displays Ltd | 表示装置 |
US8134647B2 (en) * | 2006-11-09 | 2012-03-13 | Wintek Corporation | Image processing method and apparatus |
US8233013B2 (en) * | 2006-12-21 | 2012-07-31 | Sharp Kabushiki Kaisha | Transmissive-type liquid crystal display device |
KR101430149B1 (ko) * | 2007-05-11 | 2014-08-18 | 삼성디스플레이 주식회사 | 액정 표시 장치 및 그 구동 방법 |
WO2009001579A1 (ja) * | 2007-06-25 | 2008-12-31 | Sharp Kabushiki Kaisha | カラー表示装置の駆動制御回路および駆動制御方法 |
JP5430068B2 (ja) * | 2008-02-15 | 2014-02-26 | 株式会社ジャパンディスプレイ | 表示装置 |
JP2010102189A (ja) * | 2008-10-24 | 2010-05-06 | Nec Electronics Corp | 液晶表示装置及びその駆動方法 |
JP2011064959A (ja) * | 2009-09-17 | 2011-03-31 | Global Oled Technology Llc | 表示装置 |
KR101634744B1 (ko) * | 2009-12-30 | 2016-07-11 | 삼성디스플레이 주식회사 | 표시 장치 |
CN102714000A (zh) * | 2010-01-22 | 2012-10-03 | 夏普株式会社 | 显示装置 |
WO2011092944A1 (ja) | 2010-01-28 | 2011-08-04 | シャープ株式会社 | 多原色表示装置 |
WO2011136018A1 (en) | 2010-04-28 | 2011-11-03 | Semiconductor Energy Laboratory Co., Ltd. | Liquid crystal display device and electronic appliance |
US8848294B2 (en) | 2010-05-20 | 2014-09-30 | Qualcomm Mems Technologies, Inc. | Method and structure capable of changing color saturation |
KR101773934B1 (ko) | 2010-10-21 | 2017-09-04 | 삼성디스플레이 주식회사 | 표시 패널 및 이를 포함하는 표시 장치 |
CN102682724B (zh) * | 2011-06-10 | 2014-10-08 | 京东方科技集团股份有限公司 | Rgbw显示方法和rgbw显示装置 |
JP5889557B2 (ja) * | 2011-07-07 | 2016-03-22 | シャープ株式会社 | 画像表示装置 |
TWI459326B (zh) | 2011-09-05 | 2014-11-01 | Chunghwa Picture Tubes Ltd | 顯示面板的影像解析度提升裝置及方法 |
CN102378014A (zh) * | 2011-09-28 | 2012-03-14 | 福建华映显示科技有限公司 | 显示面板的影像分辨率提升装置及方法 |
CN103226934B (zh) * | 2013-03-14 | 2016-01-13 | 东莞宇龙通信科技有限公司 | 一种移动终端以及使用移动终端显示信息的方法 |
JP2020144198A (ja) | 2019-03-05 | 2020-09-10 | 株式会社ジャパンディスプレイ | 表示装置 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05241551A (ja) * | 1991-11-07 | 1993-09-21 | Canon Inc | 画像処理装置 |
JPH05266204A (ja) * | 1992-03-19 | 1993-10-15 | Yokogawa Electric Corp | 液晶表示用データ描画装置 |
JP2985734B2 (ja) * | 1995-05-24 | 1999-12-06 | 日本ビクター株式会社 | カラー液晶表示装置 |
JPH1010998A (ja) | 1996-06-26 | 1998-01-16 | Canon Inc | カラー表示装置 |
AUPP128498A0 (en) * | 1998-01-12 | 1998-02-05 | Canon Kabushiki Kaisha | A method for smoothing jagged edges in digital images |
JPH11295717A (ja) * | 1998-04-13 | 1999-10-29 | Hitachi Ltd | 液晶表示装置 |
US6243068B1 (en) * | 1998-05-29 | 2001-06-05 | Silicon Graphics, Inc. | Liquid crystal flat panel display with enhanced backlight brightness and specially selected light sources |
JP2000059677A (ja) * | 1998-08-06 | 2000-02-25 | Minolta Co Ltd | デジタルカメラ |
US6278434B1 (en) * | 1998-10-07 | 2001-08-21 | Microsoft Corporation | Non-square scaling of image data to be mapped to pixel sub-components |
CN1144081C (zh) * | 1999-11-06 | 2004-03-31 | 三星电子株式会社 | 显示装置和显示方法 |
DE60018880T2 (de) * | 1999-11-06 | 2006-12-07 | Samsung Electronics Co., Ltd., Suwon | Anordnung für Projektionswiedergabe mit zwei Flüssigkristallanzeigetafeln |
-
2000
- 2000-11-10 CN CN008049343A patent/CN1343346B/zh not_active Expired - Fee Related
- 2000-11-10 US US09/889,088 patent/US6954191B1/en not_active Expired - Fee Related
- 2000-11-10 KR KR1020017008790A patent/KR100777791B1/ko not_active IP Right Cessation
- 2000-11-10 EP EP00974538A patent/EP1147509A1/en not_active Withdrawn
- 2000-11-10 WO PCT/EP2000/011288 patent/WO2001037251A1/en active Application Filing
- 2000-11-10 CN CNB2003101206554A patent/CN100437719C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN1343346A (zh) | 2002-04-03 |
KR20020013831A (ko) | 2002-02-21 |
CN100437719C (zh) | 2008-11-26 |
EP1147509A1 (en) | 2001-10-24 |
WO2001037251A1 (en) | 2001-05-25 |
CN1661658A (zh) | 2005-08-31 |
KR100777791B1 (ko) | 2007-11-22 |
US6954191B1 (en) | 2005-10-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1343346B (zh) | 具有高亮度的液晶显示装置 | |
JP3805189B2 (ja) | 液晶表示装置 | |
CN104981861B (zh) | 信号转换装置和方法 | |
DE69829874T2 (de) | Verfahren und vorrichtung zur kontrastregelung von flüssigkristallanzeigen bei empfang von video mit breitem dynamik-bereich | |
CN102726036B (zh) | 用于在液晶显示器上显示的图像的增强 | |
CN102063879B (zh) | 具有动态背光控制的液晶显示器及其驱动方法 | |
CN102265210B (zh) | 液晶显示装置 | |
US8704752B2 (en) | Dynamic dimming LED backlight | |
CN104952412B (zh) | 液晶面板的驱动方法及驱动装置 | |
KR100607144B1 (ko) | 액정 디스플레이 장치 | |
CN104900205B (zh) | 液晶面板及其驱动方法 | |
CN101170642B (zh) | 一种视频图像动态处理的方法 | |
US11263987B2 (en) | Method of enhancing contrast and a dual-cell display apparatus | |
JP2001154636A (ja) | 液晶表示装置 | |
JP2003520980A (ja) | 前景および背景カラーの選択を効率的に実施し修正する方法および装置 | |
CN106875923A (zh) | 一种像素渲染方法及像素渲染装置 | |
CN1890989B (zh) | 液晶显示器的动态伽马 | |
CN103714771A (zh) | 图像显示单元及其驱动方法、信号生成器、程序和方法 | |
US6597365B1 (en) | Indicating device with and without antialiasing | |
US20020009237A1 (en) | Display reduction method using sub-pixels | |
CN109473056A (zh) | 图像显示方法及显示器 | |
JPH0234068B2 (ja) | Mennotekusuchahyojihoshiki | |
CN111527540B (zh) | 一种基色转化方法及电子设备 | |
TW498301B (en) | Liquid crystal display device | |
JPS6097392A (ja) | 液晶表示装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: TONGBAO HONG KONG CO., LTD. Free format text: FORMER OWNER: ROYAL PHILIPS ELECTRONICS CO., LTD. Effective date: 20070330 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20070330 Address after: Floor two, PHILPS tower, 5 East Science Avenue, Sha Tin, Hongkong Science Park, Hongkong Applicant after: Tpo Hong Kong Holding Ltd. Address before: Holland Ian Deho Finn Applicant before: Koninklike Philips Electronics N. V. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100505 Termination date: 20161110 |
|
CF01 | Termination of patent right due to non-payment of annual fee |