WO2005057532A2 - Multi-primary liquid crystal display - Google Patents

Multi-primary liquid crystal display Download PDF

Info

Publication number
WO2005057532A2
WO2005057532A2 PCT/IL2004/001123 IL2004001123W WO2005057532A2 WO 2005057532 A2 WO2005057532 A2 WO 2005057532A2 IL 2004001123 W IL2004001123 W IL 2004001123W WO 2005057532 A2 WO2005057532 A2 WO 2005057532A2
Authority
WO
WIPO (PCT)
Prior art keywords
sub
pixel
sequence
pixel elements
color
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.)
Ceased
Application number
PCT/IL2004/001123
Other languages
English (en)
French (fr)
Other versions
WO2005057532A3 (en
Inventor
Shmuel Roth
Moshe Ben-Chorin
Doron Malka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Genoa Color Technologies Ltd
Original Assignee
Genoa Color Technologies Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Genoa Color Technologies Ltd filed Critical Genoa Color Technologies Ltd
Priority to JP2006544676A priority Critical patent/JP5345286B2/ja
Priority to EP04801607.5A priority patent/EP1704555B1/en
Publication of WO2005057532A2 publication Critical patent/WO2005057532A2/en
Publication of WO2005057532A3 publication Critical patent/WO2005057532A3/en
Priority to IL174530A priority patent/IL174530A0/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

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
    • G09G3/3611—Control of matrices with row and column drivers
    • 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
    • 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
    • G09G2300/0439—Pixel structures
    • G09G2300/0452—Details of colour pixel setup, e.g. pixel composed of a red, a blue and two green components
    • 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
    • G09G2300/0465—Improved aperture ratio, e.g. by size reduction of the pixel circuit, e.g. for improving the pixel density or the maximum displayable luminance or brightness
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2340/00—Aspects of display data processing
    • G09G2340/04—Changes in size, position or resolution of an image
    • G09G2340/0407—Resolution change, inclusive of the use of different resolutions for different screen areas
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2340/00—Aspects of display data processing
    • G09G2340/04—Changes in size, position or resolution of an image
    • G09G2340/0457—Improvement of perceived resolution by subpixel rendering
    • 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
    • G09G3/2003—Display of colours

Definitions

  • Fig. 1 is a schematic illustration of a more-than-three primary color display system in accordance with exemplary embodiments of the invention
  • Fig. 2 is a schematic illustration of a sub-pixel configuration including a repeatable pattern of sub-pixel elements, in accordance with one exemplary embodiment of the invention
  • Figs. 3A and 3B are schematic illustrations of a first 5-primary pattern of sub- pixel elements and a second 5-primary pattern of sub-pixel elements, respectively, which may be implemented to form sub-pixel configurations in accordance with other exemplary embodiments of the invention
  • Fig. 1 is a schematic illustration of a more-than-three primary color display system in accordance with exemplary embodiments of the invention
  • Fig. 2 is a schematic illustration of a sub-pixel configuration including a repeatable pattern of sub-pixel elements, in accordance with one exemplary embodiment of the invention
  • Figs. 3A and 3B are schematic illustrations of a first 5-primary pattern of sub- pixel elements and a second 5-primary pattern of sub-
  • a display according to the exemplary embodiments described above may also have a relatively smaller total blocking area resulting in a higher brightness level, compared to the total blocking area, e.g., 5*s*L co ⁇ umn *t co ⁇ umn +l*L row *t row +5*l*s*S,fl, and the resulting brightness level of other 5-primary display systems.
  • an aperture ratio of approximately 78% may be achieved if configuration 400 is implemented, which is higher than the achievable aperture ratio, e.g., 75%, corresponding to configuration 200, which in turn is higher than the achievable aperture ratio, e.g., 70%, corresponding to a five-primary display wherein sub-pixel elements of five primary colors are used for reproducing each pixel.
  • the achievable aperture ratio e.g., 75%
  • the achievable aperture ratio e.g., 70%
  • the linear combination according to Equation 4 may be used to reproduce a color equivalent to the cyan primary color, e.g., if the chromaticity value of the cyan primary color is located on a line connecting the chromaticity values of the green and blue primary colors, or comparable to the cyan primary color, e.g., if the chromaticity value of the cyan primary color is located off but relatively proximal to the line connecting the chromaticity values of the green and blue primary colors.

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)
  • Liquid Crystal (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
PCT/IL2004/001123 2003-12-15 2004-12-13 Multi-primary liquid crystal display Ceased WO2005057532A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2006544676A JP5345286B2 (ja) 2003-12-15 2004-12-13 多原色液晶表示装置および表示方法
EP04801607.5A EP1704555B1 (en) 2003-12-15 2004-12-13 Multi-primary liquid crystal display
IL174530A IL174530A0 (en) 2003-12-15 2006-03-23 Multi-primary liquid crystal display

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US52910103P 2003-12-15 2003-12-15
US60/529,101 2003-12-15
US60446104P 2004-08-26 2004-08-26
US60/604,461 2004-08-26

Publications (2)

Publication Number Publication Date
WO2005057532A2 true WO2005057532A2 (en) 2005-06-23
WO2005057532A3 WO2005057532A3 (en) 2006-02-16

Family

ID=34681554

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IL2004/001123 Ceased WO2005057532A2 (en) 2003-12-15 2004-12-13 Multi-primary liquid crystal display

Country Status (5)

Country Link
US (1) US7483095B2 (enExample)
EP (2) EP1704555B1 (enExample)
JP (3) JP5345286B2 (enExample)
CN (1) CN103177701A (enExample)
WO (1) WO2005057532A2 (enExample)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7123277B2 (en) 2001-05-09 2006-10-17 Clairvoyante, Inc. Conversion of a sub-pixel format data to another sub-pixel data format
US7248268B2 (en) 2004-04-09 2007-07-24 Clairvoyante, Inc Subpixel rendering filters for high brightness subpixel layouts
JPWO2006019025A1 (ja) * 2004-08-19 2008-05-08 シャープ株式会社 多原色表示装置及び液晶表示装置
US7417648B2 (en) 2002-01-07 2008-08-26 Samsung Electronics Co. Ltd., Color flat panel display sub-pixel arrangements and layouts for sub-pixel rendering with split blue sub-pixels
US7492379B2 (en) 2002-01-07 2009-02-17 Samsung Electronics Co., Ltd. Color flat panel display sub-pixel arrangements and layouts for sub-pixel rendering with increased modulation transfer function response
JPWO2008090845A1 (ja) * 2007-01-25 2010-05-20 シャープ株式会社 多原色表示装置
US7755652B2 (en) 2002-01-07 2010-07-13 Samsung Electronics Co., Ltd. Color flat panel display sub-pixel rendering and driver configuration for sub-pixel arrangements with split sub-pixels
US7876341B2 (en) 2006-08-28 2011-01-25 Samsung Electronics Co., Ltd. Subpixel layouts for high brightness displays and systems
JP2011505017A (ja) * 2007-02-13 2011-02-17 三星電子株式会社 指向性表示装置用のサブピクセルレイアウト及びサブピクセルレンダリング方法及びシステム
US8018476B2 (en) 2006-08-28 2011-09-13 Samsung Electronics Co., Ltd. Subpixel layouts for high brightness displays and systems
JP5014139B2 (ja) * 2005-09-21 2012-08-29 シャープ株式会社 表示装置およびカラーフィルタ基板
JP2012190029A (ja) * 2006-06-19 2012-10-04 Sharp Corp 表示装置
JP2013218340A (ja) * 2005-07-04 2013-10-24 Semiconductor Energy Lab Co Ltd 表示装置
WO2015120236A1 (en) * 2014-02-06 2015-08-13 Kopin Corporation Voltage reference and current source mixing method for video dac
US9412316B2 (en) 2004-02-09 2016-08-09 Samsung Display Co., Ltd. Method, device and system of displaying a more-than-three primary color image

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100849346B1 (ko) * 2004-08-19 2008-07-29 샤프 가부시키가이샤 다원색 표시 장치
JP2008076416A (ja) * 2004-12-27 2008-04-03 Sharp Corp 表示パネルの駆動装置、表示パネル及びそれを備えた表示装置並びに表示パネルの駆動方法
JP4265546B2 (ja) * 2005-01-31 2009-05-20 ソニー株式会社 撮像装置、画像処理装置および画像処理方法
JP4717533B2 (ja) 2005-07-06 2011-07-06 株式会社 日立ディスプレイズ 表示装置
JP4120674B2 (ja) * 2005-09-09 2008-07-16 エプソンイメージングデバイス株式会社 電気光学装置及び電子機器
JP4428330B2 (ja) * 2005-09-28 2010-03-10 エプソンイメージングデバイス株式会社 電気光学装置、および電子機器
US8587621B2 (en) * 2005-11-28 2013-11-19 Genoa Color Technologies Ltd. Sub-pixel rendering of a multiprimary image
TWI468472B (zh) * 2006-01-13 2015-01-11 Toyo Ink Mfg Co Color filters are used for coloring compositions, color filters and liquid crystal display devices
US9928786B2 (en) * 2006-10-13 2018-03-27 Sharp Kabushiki Kaisha Display device and signal converting device
EP2128844A4 (en) * 2007-03-16 2011-08-10 Sharp Kk DISPLAY DEVICE
US8654050B2 (en) * 2007-09-13 2014-02-18 Sharp Kabushiki Kaisha Multiple-primary-color liquid crystal display device
TWI434264B (zh) * 2007-10-03 2014-04-11 Au Optronics Corp 背光源驅動方法
KR101303538B1 (ko) * 2008-06-05 2013-09-03 엘지디스플레이 주식회사 액정표시장치와 그 구동방법
JP5156506B2 (ja) * 2008-07-01 2013-03-06 株式会社ジャパンディスプレイイースト 液晶表示装置
BRPI0921663A2 (pt) * 2008-11-13 2016-02-16 Sharp Kk dispositivo de diaplay
KR101295881B1 (ko) * 2009-07-10 2013-08-12 엘지디스플레이 주식회사 선호색 보정방법과 이를 이용한 표시장치
BR112012007108A2 (pt) * 2009-09-30 2016-07-05 Sharp Kk dispositivo de exibição de cristal líquido
EP2495608A1 (en) 2009-10-29 2012-09-05 Sharp Kabushiki Kaisha Liquid crystal display device
KR101664225B1 (ko) * 2009-12-21 2016-10-10 엘지디스플레이 주식회사 액정표시장치
JP5619429B2 (ja) * 2010-01-28 2014-11-05 株式会社ジャパンディスプレイ 画像表示装置の駆動方法及び画像表示装置組立体の駆動方法
JP5650918B2 (ja) * 2010-03-26 2015-01-07 株式会社ジャパンディスプレイ 画像表示装置
KR101735812B1 (ko) * 2010-09-10 2017-05-16 삼성디스플레이 주식회사 표시장치
WO2012137819A1 (ja) * 2011-04-08 2012-10-11 シャープ株式会社 表示装置、及び表示方法
US8605124B2 (en) * 2011-08-30 2013-12-10 Sharp Laboratories Of America, Inc. Multi-primary display with area active backlight
US8902265B2 (en) * 2012-03-07 2014-12-02 Eastman Kodak Company Method for controlling display with alternating color pixels
US8803929B2 (en) 2012-03-07 2014-08-12 Eastman Kodak Company Display pixels with alternating colors
US9093036B2 (en) * 2012-05-14 2015-07-28 Samsung Display Co., Ltd. Determining size of sub pixels in a multi primary display for maximizing white point luminance level
KR20150055319A (ko) * 2013-11-13 2015-05-21 삼성디스플레이 주식회사 백라이트 어셈블리 및 이를 포함하는 표시 장치
KR102159749B1 (ko) 2014-01-27 2020-09-25 삼성디스플레이 주식회사 표시장치
US20160055781A1 (en) * 2014-08-21 2016-02-25 Vp Assets Limited Image device with imrpoved chrominance quality
US9552757B2 (en) * 2014-08-21 2017-01-24 Vp Assets Limited Image device with improved chrominance quality
JP6453612B2 (ja) * 2014-10-29 2019-01-16 株式会社ジャパンディスプレイ 表示装置
US10726781B2 (en) * 2014-12-05 2020-07-28 Sony Semiconductor Solutions Corporation Display and electronic apparatus
KR20160079984A (ko) * 2014-12-26 2016-07-07 삼성디스플레이 주식회사 표시 장치 및 그 구동 방법
KR102435903B1 (ko) * 2015-12-30 2022-08-26 엘지디스플레이 주식회사 표시장치와 그 구동 방법
US11747531B2 (en) 2016-02-18 2023-09-05 Chengdu Boe Optoelectronics Technology Co., Ltd. Display substrate, fine metal mask set and manufacturing method thereof
US11233096B2 (en) 2016-02-18 2022-01-25 Boe Technology Group Co., Ltd. Pixel arrangement structure and driving method thereof, display substrate and display device
CN110137215B (zh) 2018-02-09 2025-01-14 京东方科技集团股份有限公司 像素排列结构、显示基板和显示装置
CN111326121B (zh) 2018-12-13 2021-11-16 京东方科技集团股份有限公司 驱动方法、驱动芯片、显示装置和存储介质
CN110137213B (zh) 2018-02-09 2025-03-25 京东方科技集团股份有限公司 像素排列结构及其显示方法、显示基板
US10366674B1 (en) * 2016-12-27 2019-07-30 Facebook Technologies, Llc Display calibration in electronic displays
CN106997111A (zh) * 2017-04-05 2017-08-01 惠科股份有限公司 一种用于显示面板的测试装置及测试方法
US11574960B2 (en) 2018-02-09 2023-02-07 Boe Technology Group Co., Ltd. Pixel arrangement structure, display substrate, display device and mask plate group
EP4006983A4 (en) 2019-07-31 2022-11-16 BOE Technology Group Co., Ltd. DISPLAY SUBSTRATE AND METHOD OF MANUFACTURE THEREOF, DISPLAY PANEL AND DISPLAY DEVICE
EP4006982A4 (en) 2019-07-31 2022-08-03 BOE Technology Group Co., Ltd. Display substrate and display device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002101644A2 (en) 2001-06-11 2002-12-19 Genoa Technologies Ltd. Device, system and method for color display

Family Cites Families (98)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4390893A (en) * 1980-12-15 1983-06-28 National Semiconductor Corporation Digital color modulator
JPS60263122A (ja) 1984-06-11 1985-12-26 Seiko Epson Corp カラ−表示パネル
JPS6169091A (ja) * 1984-09-13 1986-04-09 松下電器産業株式会社 マトリクス型液晶カラ−表示装置
JPS61190378A (ja) * 1985-02-20 1986-08-25 株式会社日立製作所 画像表示用カラ−フイルタ
US5122733A (en) * 1986-01-15 1992-06-16 Karel Havel Variable color digital multimeter
US4843381A (en) * 1986-02-26 1989-06-27 Ovonic Imaging Systems, Inc. Field sequential color liquid crystal display and method
JPS62200303A (ja) * 1986-02-28 1987-09-04 Canon Inc カラ−フイルタ−
US4751535A (en) * 1986-10-15 1988-06-14 Xerox Corporation Color-matched printing
US4800375A (en) * 1986-10-24 1989-01-24 Honeywell Inc. Four color repetitive sequence matrix array for flat panel displays
JPH0666018B2 (ja) * 1987-01-09 1994-08-24 株式会社日立製作所 液晶プロジェクション装置
US4843573A (en) * 1987-10-26 1989-06-27 Tektronix, Inc. Display-based color system
US4985853A (en) * 1987-10-26 1991-01-15 Tektronix, Inc. Display-based color system
US4892391A (en) * 1988-02-16 1990-01-09 General Electric Company Method of arranging the cells within the pixels of a color alpha-numeric display device
US4828365A (en) * 1988-02-22 1989-05-09 Rca Licensing Corporation Multicolor filter for producing purer white across a display device
US5042921A (en) * 1988-10-25 1991-08-27 Casio Computer Co., Ltd. Liquid crystal display apparatus
JPH02168296A (ja) * 1988-12-22 1990-06-28 Mitsubishi Electric Corp 液晶表示装置
JPH03198027A (ja) * 1989-12-27 1991-08-29 Semiconductor Energy Lab Co Ltd 液晶カラー表示装置
CA2075441A1 (en) * 1991-12-10 1993-06-11 David D. Lee Am tft lcd universal controller
US5416890A (en) * 1991-12-11 1995-05-16 Xerox Corporation Graphical user interface for controlling color gamut clipping
US5724062A (en) * 1992-08-05 1998-03-03 Cree Research, Inc. High resolution, high brightness light emitting diode display and method and producing the same
US5455600A (en) 1992-12-23 1995-10-03 Microsoft Corporation Method and apparatus for mapping colors in an image through dithering and diffusion
US5455800A (en) * 1993-02-19 1995-10-03 Intel Corporation Apparatus and a method for improving the program and erase performance of a flash EEPROM memory array
GB2282928B (en) 1993-10-05 1998-01-07 British Broadcasting Corp Method and apparatus for decoding colour video signals for display
JP3027298B2 (ja) * 1994-05-31 2000-03-27 シャープ株式会社 バックライト制御機能付き液晶表示装置
US5751385A (en) * 1994-06-07 1998-05-12 Honeywell, Inc. Subtractive color LCD utilizing circular notch polarizers and including a triband or broadband filter tuned light source or dichroic sheet color polarizers
US5642176A (en) * 1994-11-28 1997-06-24 Canon Kabushiki Kaisha Color filter substrate and liquid crystal display device
US5592188A (en) * 1995-01-04 1997-01-07 Texas Instruments Incorporated Method and system for accentuating intense white display areas in sequential DMD video systems
JP3148972B2 (ja) * 1995-06-01 2001-03-26 キヤノン株式会社 カラー表示装置の駆動回路
US6023315A (en) * 1995-07-04 2000-02-08 Sharp Kabushiki Kaisha Spatial light modulator and directional display
US5872898A (en) * 1995-09-15 1999-02-16 Agfa Gevaert N.V. Method and apparatus for calculating color gamuts
US6040876A (en) * 1995-10-13 2000-03-21 Texas Instruments Incorporated Low intensity contouring and color shift reduction using dither
JPH09204156A (ja) * 1996-01-25 1997-08-05 Canon Inc 表示装置
US5650942A (en) * 1996-02-02 1997-07-22 Light Source Computer Images, Inc. Appearance-based technique for rendering colors on an output device
JP3362758B2 (ja) * 1996-03-15 2003-01-07 富士ゼロックス株式会社 反射型カラー表示装置
US5999153A (en) * 1996-03-22 1999-12-07 Lind; John Thomas Soft proofing display
BE1010288A3 (nl) * 1996-05-07 1998-05-05 Barco Nv "wide gamut" - displayaansturing.
JPH1063203A (ja) * 1996-08-20 1998-03-06 Sony Corp 反射型カラー表示装置
EP0831451A3 (en) * 1996-09-06 1998-04-22 Matsushita Electric Industrial Co., Ltd. Colour display using LEDs
US5870530A (en) * 1996-09-27 1999-02-09 Xerox Corporation System for printing color images with extra colorants in addition to primary colorants
JPH10148885A (ja) * 1996-11-19 1998-06-02 Sony Corp プロジェクタ装置
US5892891A (en) * 1996-11-20 1999-04-06 Xerox Corporation System for printing color images with extra colorants in addition to primary colorants
US6507898B1 (en) 1997-04-30 2003-01-14 Canon Kabushiki Kaisha Reconfigurable data cache controller
JP3902691B2 (ja) 1997-05-05 2007-04-11 共同印刷株式会社 液晶表示用カラーフィルタおよびその製造方法
US6054832A (en) * 1997-05-30 2000-04-25 Texas Instruments Incorporated Electronically programmable color wheel
US6453067B1 (en) * 1997-10-20 2002-09-17 Texas Instruments Incorporated Brightness gain using white segment with hue and gain correction
US5863125A (en) 1998-01-30 1999-01-26 International Business Machines Corporation High efficiency two-SLM projector employing total-internal-reflection prism
US6100861A (en) * 1998-02-17 2000-08-08 Rainbow Displays, Inc. Tiled flat panel display with improved color gamut
JP4386989B2 (ja) * 1999-05-11 2009-12-16 パナソニック株式会社 液晶表示装置
JP3599089B2 (ja) * 1998-11-11 2004-12-08 富士ゼロックス株式会社 多色表示装置
JP4197788B2 (ja) 1999-02-25 2008-12-17 オリンパス株式会社 色再現システム
US6366025B1 (en) * 1999-02-26 2002-04-02 Sanyo Electric Co., Ltd. Electroluminescence display apparatus
JP3670923B2 (ja) * 1999-02-26 2005-07-13 三洋電機株式会社 カラー有機ｅｌ表示装置
JP2000260331A (ja) * 1999-03-10 2000-09-22 Nec Corp プラズマディスプレイ装置
US6262710B1 (en) * 1999-05-25 2001-07-17 Intel Corporation Performing color conversion in extended color polymer displays
US6594387B1 (en) * 1999-04-30 2003-07-15 Texas Instruments Incorporated Enhanced color correction
US6248395B1 (en) * 1999-05-24 2001-06-19 Komag, Inc. Mechanical texturing of glass and glass-ceramic substrates
JP2000338950A (ja) 1999-05-26 2000-12-08 Olympus Optical Co Ltd 色再現システム
US6259430B1 (en) * 1999-06-25 2001-07-10 Sarnoff Corporation Color display
US6280034B1 (en) * 1999-07-30 2001-08-28 Philips Electronics North America Corporation Efficient two-panel projection system employing complementary illumination
TW591584B (en) * 1999-10-21 2004-06-11 Semiconductor Energy Lab Active matrix type display device
US6198512B1 (en) * 1999-11-10 2001-03-06 Ellis D. Harris Method for color in chromatophoric displays
JP4034022B2 (ja) * 2000-01-25 2008-01-16 シャープ株式会社 液晶表示装置
KR100679521B1 (ko) * 2000-02-18 2007-02-07 엘지.필립스 엘시디 주식회사 액정표시장치 제조방법
JP2001255520A (ja) * 2000-03-10 2001-09-21 Fuji Photo Film Co Ltd カラー液晶表示素子
WO2001079656A1 (fr) * 2000-04-07 2001-10-25 Vladimir Ivanovich Ivannikov Dispositif destine a l'exploitation des puits petroliers au moyen de l'extraction par ejection et du jaillissement (et variantes)
JP2001296523A (ja) * 2000-04-17 2001-10-26 Sony Corp 反射型液晶ディスプレイ
JP2001306023A (ja) * 2000-04-18 2001-11-02 Seiko Epson Corp 画像表示装置
US6570584B1 (en) * 2000-05-15 2003-05-27 Eastman Kodak Company Broad color gamut display
US6870523B1 (en) 2000-06-07 2005-03-22 Genoa Color Technologies Device, system and method for electronic true color display
EP1314149B1 (en) 2000-07-28 2014-05-21 Samsung Display Co., Ltd. Arrangement of color pixels for full color imaging devices with simplified addressing
US6950115B2 (en) 2001-05-09 2005-09-27 Clairvoyante, Inc. Color flat panel display sub-pixel arrangements and layouts
US8022969B2 (en) * 2001-05-09 2011-09-20 Samsung Electronics Co., Ltd. Rotatable display with sub-pixel rendering
JP2002149148A (ja) 2000-11-08 2002-05-24 Telecommunication Advancement Organization Of Japan 色再現システム
JP4205303B2 (ja) * 2000-12-12 2009-01-07 セイコーエプソン株式会社 電気光学装置および電子機器
US7352488B2 (en) * 2000-12-18 2008-04-01 Genoa Color Technologies Ltd Spectrally matched print proofer
AU2002216348A1 (en) 2000-12-18 2002-07-01 Genoa Color Technologies Ltd. Spectrally matched print proofer
JP3766274B2 (ja) * 2000-12-21 2006-04-12 株式会社東芝 時分割カラー表示装置および表示方法
US6726333B2 (en) * 2001-02-09 2004-04-27 Reflectivity, Inc Projection display with multiply filtered light
US7184066B2 (en) * 2001-05-09 2007-02-27 Clairvoyante, Inc Methods and systems for sub-pixel rendering with adaptive filtering
US7123277B2 (en) 2001-05-09 2006-10-17 Clairvoyante, Inc. Conversion of a sub-pixel format data to another sub-pixel data format
US7307646B2 (en) 2001-05-09 2007-12-11 Clairvoyante, Inc Color display pixel arrangements and addressing means
JP4398602B2 (ja) * 2001-05-18 2010-01-13 株式会社日立製作所 液晶表示装置
EP1407445B1 (en) 2001-06-07 2010-07-21 Genoa Color Technologies Ltd. System and method of data conversion for wide gamut displays
US20020191130A1 (en) * 2001-06-19 2002-12-19 Wei-Chen Liang Color display utilizing combinations of four colors
JP2003161912A (ja) * 2001-09-13 2003-06-06 Hit Design:Kk ３次元画像表示装置および３次元画像表示における色再現方法
TW589922B (en) * 2001-09-19 2004-06-01 Toshiba Corp Self-emitting display apparatus
US20030117423A1 (en) * 2001-12-14 2003-06-26 Brown Elliott Candice Hellen Color flat panel display sub-pixel arrangements and layouts with reduced blue luminance well visibility
JP3870807B2 (ja) * 2001-12-20 2007-01-24 ソニー株式会社 画像表示装置及びその製造方法
KR100834344B1 (ko) * 2001-12-29 2008-06-02 엘지디스플레이 주식회사 능동행렬 유기전기발광소자 및 그의 제조 방법
TWI227340B (en) * 2002-02-25 2005-02-01 Himax Tech Inc Color filter and liquid crystal display
KR101037118B1 (ko) * 2002-04-03 2011-05-26 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광장치
EP1497820A4 (en) 2002-04-11 2009-03-11 Genoa Color Technologies Ltd COLOR DISPLAY DEVICES AND METHODS WITH ADVANCED ATTRIBUTES
JP4357413B2 (ja) * 2002-04-26 2009-11-04 東芝モバイルディスプレイ株式会社 Ｅｌ表示装置
TW200405082A (en) * 2002-09-11 2004-04-01 Samsung Electronics Co Ltd Four color liquid crystal display and driving device and method thereof
KR100915238B1 (ko) * 2003-03-24 2009-09-02 삼성전자주식회사 액정 표시 장치
KR100594863B1 (ko) * 2003-12-10 2006-06-30 엘지.필립스 엘시디 주식회사 횡전계 방식 액정표시장치용 어레이기판과 그 제조방법
KR101029432B1 (ko) * 2003-12-29 2011-04-14 엘지디스플레이 주식회사 액정표시장치의 구동방법 및 구동장치
US7515122B2 (en) * 2004-06-02 2009-04-07 Eastman Kodak Company Color display device with enhanced pixel pattern

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002101644A2 (en) 2001-06-11 2002-12-19 Genoa Technologies Ltd. Device, system and method for color display

Cited By (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8223168B2 (en) 2001-05-09 2012-07-17 Samsung Electronics Co., Ltd. Conversion of a sub-pixel format data
US7123277B2 (en) 2001-05-09 2006-10-17 Clairvoyante, Inc. Conversion of a sub-pixel format data to another sub-pixel data format
US7598963B2 (en) 2001-05-09 2009-10-06 Samsung Electronics Co., Ltd. Operating sub-pixel rendering filters in a display system
US7688335B2 (en) 2001-05-09 2010-03-30 Samsung Electronics Co., Ltd. Conversion of a sub-pixel format data to another sub-pixel data format
US7689058B2 (en) 2001-05-09 2010-03-30 Samsung Electronics Co., Ltd. Conversion of a sub-pixel format data to another sub-pixel data format
US7889215B2 (en) 2001-05-09 2011-02-15 Samsung Electronics Co., Ltd. Conversion of a sub-pixel format data to another sub-pixel data format
US7916156B2 (en) 2001-05-09 2011-03-29 Samsung Electronics Co., Ltd. Conversion of a sub-pixel format data to another sub-pixel data format
US8456496B2 (en) 2002-01-07 2013-06-04 Samsung Display Co., Ltd. Color flat panel display sub-pixel arrangements and layouts for sub-pixel rendering with split blue sub-pixels
US7417648B2 (en) 2002-01-07 2008-08-26 Samsung Electronics Co. Ltd., Color flat panel display sub-pixel arrangements and layouts for sub-pixel rendering with split blue sub-pixels
US7492379B2 (en) 2002-01-07 2009-02-17 Samsung Electronics Co., Ltd. Color flat panel display sub-pixel arrangements and layouts for sub-pixel rendering with increased modulation transfer function response
US7755652B2 (en) 2002-01-07 2010-07-13 Samsung Electronics Co., Ltd. Color flat panel display sub-pixel rendering and driver configuration for sub-pixel arrangements with split sub-pixels
US8134583B2 (en) 2002-01-07 2012-03-13 Samsung Electronics Co., Ltd. To color flat panel display sub-pixel arrangements and layouts for sub-pixel rendering with split blue sub-pixels
US9412316B2 (en) 2004-02-09 2016-08-09 Samsung Display Co., Ltd. Method, device and system of displaying a more-than-three primary color image
US8390646B2 (en) 2004-04-09 2013-03-05 Samsung Display Co., Ltd. Subpixel rendering filters for high brightness subpixel layouts
US7920154B2 (en) 2004-04-09 2011-04-05 Samsung Electronics Co., Ltd. Subpixel rendering filters for high brightness subpixel layouts
US7598965B2 (en) 2004-04-09 2009-10-06 Samsung Electronics Co., Ltd. Subpixel rendering filters for high brightness subpixel layouts
US7248268B2 (en) 2004-04-09 2007-07-24 Clairvoyante, Inc Subpixel rendering filters for high brightness subpixel layouts
JP2010277095A (ja) * 2004-08-19 2010-12-09 Sharp Corp 多原色表示装置及び液晶表示装置
JP4610562B2 (ja) * 2004-08-19 2011-01-12 シャープ株式会社 多原色表示装置及び液晶表示装置
US7876339B2 (en) 2004-08-19 2011-01-25 Sharp Kabushiki Kaisha Multi-primary color display device and liquid crystal display device
JPWO2006019025A1 (ja) * 2004-08-19 2008-05-08 シャープ株式会社 多原色表示装置及び液晶表示装置
JP2013218340A (ja) * 2005-07-04 2013-10-24 Semiconductor Energy Lab Co Ltd 表示装置
JP2023153830A (ja) * 2005-07-04 2023-10-18 株式会社半導体エネルギー研究所 液晶表示装置
JP5014139B2 (ja) * 2005-09-21 2012-08-29 シャープ株式会社 表示装置およびカラーフィルタ基板
EP2654034A1 (en) * 2006-06-19 2013-10-23 Sharp Kabushiki Kaisha Display device
JP2012190029A (ja) * 2006-06-19 2012-10-04 Sharp Corp 表示装置
US8497957B2 (en) 2006-06-19 2013-07-30 Sharp Kabushiki Kaisha Display device
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
JPWO2008090845A1 (ja) * 2007-01-25 2010-05-20 シャープ株式会社 多原色表示装置
US8933959B2 (en) 2007-02-13 2015-01-13 Samsung Display Co., Ltd. Subpixel layouts and subpixel rendering methods for directional displays and systems
JP2011505017A (ja) * 2007-02-13 2011-02-17 三星電子株式会社 指向性表示装置用のサブピクセルレイアウト及びサブピクセルレンダリング方法及びシステム
WO2015120236A1 (en) * 2014-02-06 2015-08-13 Kopin Corporation Voltage reference and current source mixing method for video dac
CN105981091A (zh) * 2014-02-06 2016-09-28 寇平公司 用于视频dac的电压参考和电流源混合方法
US10741141B2 (en) 2014-02-06 2020-08-11 Kopin Corporation Voltage reference and current source mixing method for video DAC

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EP1704555A2 (en) 2006-09-27
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EP1704555A4 (en) 2009-03-11
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