JP3893341B2 - 画像表示装置及び画像表示装置の調整方法 - Google Patents

画像表示装置及び画像表示装置の調整方法 Download PDF

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Publication number
JP3893341B2
JP3893341B2 JP2002277830A JP2002277830A JP3893341B2 JP 3893341 B2 JP3893341 B2 JP 3893341B2 JP 2002277830 A JP2002277830 A JP 2002277830A JP 2002277830 A JP2002277830 A JP 2002277830A JP 3893341 B2 JP3893341 B2 JP 3893341B2
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JP
Japan
Prior art keywords
correction
image data
data
image display
voltage drop
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Expired - Fee Related
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JP2002277830A
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English (en)
Japanese (ja)
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JP2003173160A (ja
JP2003173160A5 (enExample
Inventor
治 嵯峨野
直人 阿部
裕 齋藤
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Canon Inc
Original Assignee
Canon Inc
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Filing date
Publication date
Application filed by Canon Inc filed Critical Canon Inc
Priority to JP2002277830A priority Critical patent/JP3893341B2/ja
Priority to US10/256,426 priority patent/US6870522B2/en
Priority to CN02143921.4A priority patent/CN1253840C/zh
Publication of JP2003173160A publication Critical patent/JP2003173160A/ja
Publication of JP2003173160A5 publication Critical patent/JP2003173160A5/ja
Application granted granted Critical
Publication of JP3893341B2 publication Critical patent/JP3893341B2/ja
Anticipated expiration legal-status Critical
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
    • G09G3/22—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 using controlled light sources
    • 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
    • G09G2320/0223—Compensation for problems related to R-C delay and attenuation in electrodes of matrix panels, e.g. in gate electrodes or on-substrate video signal electrodes
    • 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
    • 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
    • G09G2320/06—Adjustment of display parameters
    • G09G2320/0626—Adjustment of display parameters for control of overall 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
    • 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
    • G09G3/2014—Display of intermediate tones by modulation of the duration of a single pulse during which the logic level remains constant

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  • Engineering & Computer Science (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)
JP2002277830A 2001-09-28 2002-09-24 画像表示装置及び画像表示装置の調整方法 Expired - Fee Related JP3893341B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2002277830A JP3893341B2 (ja) 2001-09-28 2002-09-24 画像表示装置及び画像表示装置の調整方法
US10/256,426 US6870522B2 (en) 2001-09-28 2002-09-27 Image display device and method of adjusting an image display device
CN02143921.4A CN1253840C (zh) 2001-09-28 2002-09-28 图像显示装置和图像显示装置的调整方法

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2001-304607 2001-09-28
JP2001304607 2001-09-28
JP2002277830A JP3893341B2 (ja) 2001-09-28 2002-09-24 画像表示装置及び画像表示装置の調整方法

Publications (3)

Publication Number Publication Date
JP2003173160A JP2003173160A (ja) 2003-06-20
JP2003173160A5 JP2003173160A5 (enExample) 2006-12-21
JP3893341B2 true JP3893341B2 (ja) 2007-03-14

Family

ID=26623494

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002277830A Expired - Fee Related JP3893341B2 (ja) 2001-09-28 2002-09-24 画像表示装置及び画像表示装置の調整方法

Country Status (3)

Country Link
US (1) US6870522B2 (enExample)
JP (1) JP3893341B2 (enExample)
CN (1) CN1253840C (enExample)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6985141B2 (en) * 2001-07-10 2006-01-10 Canon Kabushiki Kaisha Display driving method and display apparatus utilizing the same
US7009627B2 (en) * 2001-11-21 2006-03-07 Canon Kabushiki Kaisha Display apparatus, and image signal processing apparatus and drive control apparatus for the same
US20070146781A1 (en) * 2002-05-28 2007-06-28 Garg Man M Method and implementation of capturing print data from heterogeneous networked clients
JP4378087B2 (ja) * 2003-02-19 2009-12-02 奇美電子股▲ふん▼有限公司 画像表示装置
JP4808913B2 (ja) * 2003-04-08 2011-11-02 グローバル・オーエルイーディー・テクノロジー・リミテッド・ライアビリティ・カンパニー 表示装置
JP3962728B2 (ja) 2003-06-20 2007-08-22 キヤノン株式会社 画像表示装置
JP4194567B2 (ja) * 2004-02-27 2008-12-10 キヤノン株式会社 画像表示装置
DE102004028233A1 (de) * 2004-06-11 2005-12-29 Deutsche Thomson-Brandt Gmbh Verfahren zur Ansteuerung und Schaltung eines Elements einer Leuchtanzeige
US7321402B1 (en) * 2004-09-13 2008-01-22 National Semiconductor Corporation Apparatus and method for component video signal conversion
JP4154422B2 (ja) * 2004-12-15 2008-09-24 キヤノン株式会社 画像表示装置
JP4154423B2 (ja) * 2004-12-17 2008-09-24 キヤノン株式会社 画像表示装置
JP2006258891A (ja) * 2005-03-15 2006-09-28 Hitachi Displays Ltd 表示装置
JP4438696B2 (ja) * 2005-06-15 2010-03-24 セイコーエプソン株式会社 画像表示装置及び方法
JP2007163555A (ja) * 2005-12-09 2007-06-28 Sharp Corp 液晶表示装置及び液晶表示方法
JP2007199684A (ja) * 2005-12-28 2007-08-09 Canon Inc 画像表示装置
KR20090068756A (ko) * 2007-12-24 2009-06-29 삼성에스디아이 주식회사 발광장치 및 이를 이용한 표시장치, 발광장치의 구동방법
JP2009210599A (ja) * 2008-02-29 2009-09-17 Canon Inc 画像表示装置とその補正回路、および、画像表示装置の駆動方法
JP2009210600A (ja) * 2008-02-29 2009-09-17 Canon Inc 画像表示装置とその補正回路、および、画像表示装置の駆動方法
JP5107824B2 (ja) * 2008-08-18 2012-12-26 富士フイルム株式会社 表示装置およびその駆動制御方法
KR101479992B1 (ko) 2008-12-12 2015-01-08 삼성디스플레이 주식회사 전압 강하 보상 방법 및 그 시스템과 이를 포함한 표시 장치
JP2011018012A (ja) * 2009-06-08 2011-01-27 Canon Inc 画像表示装置の制御方法
JP5289225B2 (ja) * 2009-07-28 2013-09-11 キヤノン株式会社 平面型画像表示装置、高圧電源
JP2011158803A (ja) * 2010-02-03 2011-08-18 Canon Inc 画像表示装置および画像表示装置の制御方法
CN105355169B (zh) * 2015-11-24 2017-11-21 中国电子科技集团公司第五十五研究所 新型硅基oled微显示驱动控制电路及驱动方法
JP7573354B2 (ja) * 2018-10-04 2024-10-25 シナプティクス インコーポレイテッド 表示ドライバ、表示装置及び表示パネルの駆動方法
CN109285517A (zh) * 2018-11-12 2019-01-29 惠科股份有限公司 显示控制装置以及显示面板

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3311201B2 (ja) * 1994-06-08 2002-08-05 キヤノン株式会社 画像形成装置
JP3251466B2 (ja) * 1994-06-13 2002-01-28 キヤノン株式会社 複数の冷陰極素子を備えた電子線発生装置、並びにその駆動方法、並びにそれを応用した画像形成装置
KR100344861B1 (ko) * 1994-08-23 2002-11-23 아사히 가라스 가부시키가이샤 액정 디스플레이 장치의 구동 방법
JP3278375B2 (ja) * 1996-03-28 2002-04-30 キヤノン株式会社 電子線発生装置、それを備える画像表示装置、およびそれらの駆動方法
JP2000312302A (ja) * 1999-02-24 2000-11-07 Canon Inc 輪郭強調装置及び画像形成装置及び画像信号処理方法及び画像形成方法

Also Published As

Publication number Publication date
JP2003173160A (ja) 2003-06-20
US6870522B2 (en) 2005-03-22
CN1410961A (zh) 2003-04-16
US20030063110A1 (en) 2003-04-03
CN1253840C (zh) 2006-04-26

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