JP4871526B2 - カラー表示素子及びカラー表示素子の駆動方法 - Google Patents

カラー表示素子及びカラー表示素子の駆動方法 Download PDF

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Publication number
JP4871526B2
JP4871526B2 JP2005135302A JP2005135302A JP4871526B2 JP 4871526 B2 JP4871526 B2 JP 4871526B2 JP 2005135302 A JP2005135302 A JP 2005135302A JP 2005135302 A JP2005135302 A JP 2005135302A JP 4871526 B2 JP4871526 B2 JP 4871526B2
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Japan
Prior art keywords
subpixel
voltage
color
pixel
switching
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Expired - Fee Related
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JP2005135302A
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English (en)
Japanese (ja)
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JP2005352463A (ja
JP2005352463A5 (enExample
Inventor
恭史 浅尾
隆一郎 礒部
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Canon Inc
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Canon Inc
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Application filed by Canon Inc filed Critical Canon Inc
Priority to JP2005135302A priority Critical patent/JP4871526B2/ja
Priority to PCT/JP2005/009212 priority patent/WO2005111705A1/ja
Priority to US11/171,191 priority patent/US7379080B2/en
Publication of JP2005352463A publication Critical patent/JP2005352463A/ja
Publication of JP2005352463A5 publication Critical patent/JP2005352463A5/ja
Application granted granted Critical
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Expired - Fee Related legal-status Critical Current

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    • 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
    • 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
    • G02F1/1343—Electrodes
    • G02F1/134309—Electrodes characterised by their geometrical arrangement
    • G02F1/134345—Subdivided pixels, e.g. for grey scale or redundancy
    • 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
    • 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
    • G09G2300/0469—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
    • G09G2310/00—Command of the display device
    • G09G2310/06—Details of flat display driving waveforms
    • 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
    • G09G2320/0242—Compensation of deficiencies in the appearance of colours
    • 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
    • G09G2320/0261—Improving the quality of display appearance in the context of movement of objects on the screen or movement of the observer relative to the screen
    • 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
    • G09G2320/10—Special adaptations of display systems for operation with variable images
    • G09G2320/103—Detection of image changes, e.g. determination of an index representative of the image change
    • 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
    • G09G2340/16—Determination of a pixel data signal depending on the signal applied in the previous frame
    • 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
    • G09G3/2007—Display of intermediate tones
    • G09G3/2011—Display of intermediate tones by amplitude modulation
    • 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
    • G09G3/2007—Display of intermediate tones
    • G09G3/2044—Display of intermediate tones using dithering
    • 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
    • G09G3/2007—Display of intermediate tones
    • G09G3/2074—Display of intermediate tones using sub-pixels

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  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Computer Hardware Design (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
JP2005135302A 2004-05-14 2005-05-06 カラー表示素子及びカラー表示素子の駆動方法 Expired - Fee Related JP4871526B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2005135302A JP4871526B2 (ja) 2004-05-14 2005-05-06 カラー表示素子及びカラー表示素子の駆動方法
PCT/JP2005/009212 WO2005111705A1 (ja) 2004-05-14 2005-05-13 カラー表示素子及びその駆動方法
US11/171,191 US7379080B2 (en) 2004-05-14 2005-07-01 Color display device and driving method thereof

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2004145727 2004-05-14
JP2004145727 2004-05-14
JP2005135302A JP4871526B2 (ja) 2004-05-14 2005-05-06 カラー表示素子及びカラー表示素子の駆動方法

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Publication Number Publication Date
JP2005352463A JP2005352463A (ja) 2005-12-22
JP2005352463A5 JP2005352463A5 (enExample) 2008-06-19
JP4871526B2 true JP4871526B2 (ja) 2012-02-08

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US (1) US7379080B2 (enExample)
JP (1) JP4871526B2 (enExample)
WO (1) WO2005111705A1 (enExample)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3796499B2 (ja) * 2002-11-06 2006-07-12 キヤノン株式会社 カラー表示素子、カラー表示素子の駆動方法及びカラー表示装置
JP4143569B2 (ja) * 2004-05-14 2008-09-03 キヤノン株式会社 カラー表示装置
US7817106B2 (en) * 2004-09-15 2010-10-19 Sharp Kabushiki Kaisha Display device, viewing angle control device, and electronic apparatus
JP4339319B2 (ja) * 2005-09-29 2009-10-07 シャープ株式会社 表示装置および電子機器
JP4428359B2 (ja) * 2005-10-18 2010-03-10 セイコーエプソン株式会社 表示装置
JP4910466B2 (ja) * 2006-04-19 2012-04-04 セイコーエプソン株式会社 表示駆動装置
JP4165590B2 (ja) 2006-08-10 2008-10-15 セイコーエプソン株式会社 画像データ処理装置、画像表示装置、駆動画像データ生成方法、およびコンピュータプログラム
TW200823522A (en) * 2006-11-24 2008-06-01 Chi Mei Optoelectronics Corp Transflect liquid crystal display panel, liquid crystal display module, and liquid crystal display thereof
JP4721460B2 (ja) * 2007-02-02 2011-07-13 キヤノン株式会社 表示装置及びその製造方法
GB2446873A (en) * 2007-02-22 2008-08-27 Forth Dimension Displays Ltd Enhanced sequential colour display
CN101335681B (zh) * 2007-06-27 2011-08-10 华为技术有限公司 获取穿越资源的方法、对等网络节点和对等网络
JP2009282272A (ja) * 2008-05-22 2009-12-03 Mitsubishi Electric Corp 表示装置
JP5386211B2 (ja) * 2008-06-23 2014-01-15 株式会社ジャパンディスプレイ 画像表示装置及びその駆動方法、並びに、画像表示装置組立体及びその駆動方法
US9344694B2 (en) * 2008-08-26 2016-05-17 Texas Instruments Incorporated Spatial light modulator sub-pixel architecture and method
WO2010073393A1 (ja) * 2008-12-26 2010-07-01 Ｎｅｃディスプレイソリューションズ株式会社 液晶表示装置、液晶表示素子の駆動回路、カラー画像生成方法、および、液晶表示素子の駆動方法
JP2011150004A (ja) * 2010-01-19 2011-08-04 Seiko Epson Corp 電気光学装置および電子機器
KR101795691B1 (ko) * 2010-11-11 2017-11-09 삼성디스플레이 주식회사 표시장치
WO2012111471A1 (ja) * 2011-02-14 2012-08-23 シャープ株式会社 表示装置
JP2014212080A (ja) * 2013-04-19 2014-11-13 株式会社ジャパンディスプレイ 表示装置
KR102069178B1 (ko) * 2013-08-07 2020-01-23 삼성디스플레이 주식회사 영상 표시 방법 및 이를 수행하기 위한 표시 장치
CN104503014A (zh) * 2014-12-18 2015-04-08 深圳市华星光电技术有限公司 彩色滤光片及包含所述彩色滤光片的液晶显示器
US10283031B2 (en) * 2015-04-02 2019-05-07 Apple Inc. Electronic device with image processor to reduce color motion blur
CN104865734B (zh) * 2015-06-08 2019-02-19 深圳市华星光电技术有限公司 彩膜基板及液晶面板
CN113192459A (zh) * 2015-09-02 2021-07-30 天马微电子股份有限公司 显示装置
JP6854375B1 (ja) * 2020-06-26 2021-04-07 株式会社ドワンゴ 表示媒体、表示支援媒体および処理装置
TWI822276B (zh) * 2022-08-26 2023-11-11 奇景光電股份有限公司 顯示裝置與顯示面板的驅動方法
CN117995133B (zh) * 2024-02-29 2025-12-26 绵阳惠科光电科技有限公司 显示装置和显示面板的驱动方法

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JP3180482B2 (ja) 1992-12-08 2001-06-25 カシオ計算機株式会社 カラー液晶表示装置
US6014195A (en) 1995-09-01 2000-01-11 Casio Computer Co., Ltd. LCD device with polarizers having polarizing and transmittance characteristics
JPH09113868A (ja) * 1995-10-19 1997-05-02 Matsushita Electric Ind Co Ltd 液晶表示素子
JPH09230310A (ja) * 1996-02-22 1997-09-05 Seiko Epson Corp 表示装置、アクティブマトリクス型液晶表示装置及び表示方法
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
JPH10104580A (ja) * 1996-09-27 1998-04-24 Toshiba Corp 表示方法および表示装置
JP3719590B2 (ja) * 2001-05-24 2005-11-24 松下電器産業株式会社 表示方法及び表示装置ならびに画像処理方法
JP3796499B2 (ja) 2002-11-06 2006-07-12 キヤノン株式会社 カラー表示素子、カラー表示素子の駆動方法及びカラー表示装置
US20050083353A1 (en) * 2003-10-16 2005-04-21 Junichi Maruyama Display device
JP4208763B2 (ja) * 2004-04-28 2009-01-14 キヤノン株式会社 カラー表示素子及びカラー液晶表示素子
JP4498205B2 (ja) * 2004-05-06 2010-07-07 キヤノン株式会社 表示装置
JP4143569B2 (ja) 2004-05-14 2008-09-03 キヤノン株式会社 カラー表示装置
US20060170712A1 (en) * 2005-02-01 2006-08-03 Eastman Kodak Company Color display device with enhanced pixel pattern

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JP2005352463A (ja) 2005-12-22
US20060012614A1 (en) 2006-01-19
WO2005111705A1 (ja) 2005-11-24
US7379080B2 (en) 2008-05-27

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