CN101183520B - 显示方法和使用了该方法的显示装置 - Google Patents

显示方法和使用了该方法的显示装置 Download PDF

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Publication number
CN101183520B
CN101183520B CN2007101869226A CN200710186922A CN101183520B CN 101183520 B CN101183520 B CN 101183520B CN 2007101869226 A CN2007101869226 A CN 2007101869226A CN 200710186922 A CN200710186922 A CN 200710186922A CN 101183520 B CN101183520 B CN 101183520B
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China
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grayscale
pseudo
display
gradation
gray
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Expired - Fee Related
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CN2007101869226A
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English (en)
Chinese (zh)
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CN101183520A (zh
Inventor
中西邦文
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Mitsubishi Electric Corp
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Mitsubishi Electric Corp
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Publication of CN101183520A publication Critical patent/CN101183520A/zh
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Publication of CN101183520B publication Critical patent/CN101183520B/zh
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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
    • 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
    • G09G3/2018—Display of intermediate tones by time modulation using two or more time intervals
    • G09G3/2022—Display of intermediate tones by time modulation using two or more time intervals using sub-frames
    • G09G3/2025—Display of intermediate tones by time modulation using two or more time intervals using sub-frames the sub-frames having all the same time duration
    • 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
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/02—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the way in which colour is displayed
    • 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
    • G09G2320/0247—Flicker reduction other than flicker reduction circuits used for single beam cathode-ray tubes

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Transforming Electric Information Into Light Information (AREA)
CN2007101869226A 2006-11-13 2007-11-13 显示方法和使用了该方法的显示装置 Expired - Fee Related CN101183520B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2006-306164 2006-11-13
JP2006306164A JP2008122635A (ja) 2006-11-13 2006-11-13 表示方法及びこの方法を用いた表示装置
JP2006306164 2006-11-13

Publications (2)

Publication Number Publication Date
CN101183520A CN101183520A (zh) 2008-05-21
CN101183520B true CN101183520B (zh) 2010-06-23

Family

ID=39368786

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2007101869226A Expired - Fee Related CN101183520B (zh) 2006-11-13 2007-11-13 显示方法和使用了该方法的显示装置

Country Status (5)

Country Link
US (1) US8009181B2 (enExample)
JP (1) JP2008122635A (enExample)
KR (1) KR20080043225A (enExample)
CN (1) CN101183520B (enExample)
TW (1) TW200823859A (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101393726B (zh) * 2007-09-21 2011-02-02 北京京东方光电科技有限公司 像素灰度扩展方法、像素电容充电时间驱动方法及装置
CN102473387B (zh) * 2009-08-28 2014-07-09 夏普株式会社 液晶显示装置及其电位设定方法
JP5685065B2 (ja) * 2010-11-29 2015-03-18 ラピスセミコンダクタ株式会社 表示装置、中間階調処理回路及び中間階調処理方法
CN105009192B (zh) * 2013-03-05 2017-06-13 三菱电机株式会社 显示装置的影像信号控制方法及影像信号控制装置
JP5778809B2 (ja) * 2014-02-20 2015-09-16 三菱電機株式会社 擬似階調の設定方法
KR102345091B1 (ko) * 2014-12-26 2021-12-31 엘지디스플레이 주식회사 표시장치와 이의 구동방법
CN107564485A (zh) * 2017-09-19 2018-01-09 惠科股份有限公司 显示器的驱动系统及驱动方法
CN111312159A (zh) * 2020-03-11 2020-06-19 深圳市德普微电子有限公司 一种灰度显示驱动方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1406369A (zh) * 2000-12-27 2003-03-26 松下电器产业株式会社 液晶显示面板的驱动方法和液晶显示装置
CN1448901A (zh) * 2002-03-28 2003-10-15 日本电气株式会社 图像显示方法及图像显示装置
EP1365384A1 (en) * 2002-05-23 2003-11-26 STMicroelectronics S.r.l. Driving method for flat panel display devices
CN1553419A (zh) * 2000-12-27 2004-12-08 ���µ�����ҵ��ʽ���� 矩阵型显示装置及其驱动方法
CN1573903A (zh) * 2003-06-19 2005-02-02 夏普株式会社 液晶中间灰度级显示方法和使用该方法的液晶显示装置
CN1652188A (zh) * 2003-12-18 2005-08-10 三星电子株式会社 驱动显示器件的装置和方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2538791B2 (ja) * 1988-06-06 1996-10-02 株式会社アスキー Ｌｃｄ階調表示制御装置
JP2978515B2 (ja) * 1989-10-09 1999-11-15 株式会社日立製作所 液晶表示装置
JPH0572991A (ja) 1991-09-12 1993-03-26 Hitachi Ltd 表示パネルの駆動方式
JPH06161391A (ja) 1992-11-18 1994-06-07 Hitachi Ltd 液晶駆動回路
JP2004126626A (ja) * 1993-10-08 2004-04-22 Toshiba Corp 多階調表示装置
JPH1049108A (ja) * 1996-07-30 1998-02-20 Nec Corp 液晶表示装置の階調表示方法
JP3525926B2 (ja) * 2001-02-07 2004-05-10 セイコーエプソン株式会社 表示駆動回路、半導体集積回路、表示パネル及び表示駆動方法
JP2003162267A (ja) * 2001-11-29 2003-06-06 Seiko Epson Corp 表示駆動回路、電気光学装置、電子機器及び表示駆動方法
JP2004333911A (ja) * 2003-05-08 2004-11-25 Seiko Epson Corp 電気光学装置の駆動方法、電気光学装置および電子機器
KR101182307B1 (ko) * 2005-12-07 2012-09-20 엘지디스플레이 주식회사 평판표시장치와 그 화질 제어장치 및 화질 제어방법

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1406369A (zh) * 2000-12-27 2003-03-26 松下电器产业株式会社 液晶显示面板的驱动方法和液晶显示装置
CN1553419A (zh) * 2000-12-27 2004-12-08 ���µ�����ҵ��ʽ���� 矩阵型显示装置及其驱动方法
CN1448901A (zh) * 2002-03-28 2003-10-15 日本电气株式会社 图像显示方法及图像显示装置
EP1365384A1 (en) * 2002-05-23 2003-11-26 STMicroelectronics S.r.l. Driving method for flat panel display devices
CN1573903A (zh) * 2003-06-19 2005-02-02 夏普株式会社 液晶中间灰度级显示方法和使用该方法的液晶显示装置
CN1652188A (zh) * 2003-12-18 2005-08-10 三星电子株式会社 驱动显示器件的装置和方法

Also Published As

Publication number Publication date
US8009181B2 (en) 2011-08-30
TW200823859A (en) 2008-06-01
JP2008122635A (ja) 2008-05-29
US20080111838A1 (en) 2008-05-15
KR20080043225A (ko) 2008-05-16
CN101183520A (zh) 2008-05-21

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Granted publication date: 20100623

Termination date: 20191113