JP2008158285A - 画像表示装置 - Google Patents

画像表示装置 Download PDF

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Publication number
JP2008158285A
JP2008158285A JP2006347332A JP2006347332A JP2008158285A JP 2008158285 A JP2008158285 A JP 2008158285A JP 2006347332 A JP2006347332 A JP 2006347332A JP 2006347332 A JP2006347332 A JP 2006347332A JP 2008158285 A JP2008158285 A JP 2008158285A
Authority
JP
Japan
Prior art keywords
circuit
correction
signal
pixel
luminance
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.)
Withdrawn
Application number
JP2006347332A
Other languages
English (en)
Japanese (ja)
Other versions
JP2008158285A5 (https=
Inventor
Hisafumi Ebisawa
尚史 海老澤
Akihiko Yamano
明彦 山野
Hideaki Yui
秀明 由井
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.)
Toshiba Corp
Canon Inc
Original Assignee
Toshiba Corp
Canon Inc
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 Toshiba Corp, Canon Inc filed Critical Toshiba Corp
Priority to JP2006347332A priority Critical patent/JP2008158285A/ja
Priority to US11/961,756 priority patent/US7928969B2/en
Publication of JP2008158285A publication Critical patent/JP2008158285A/ja
Publication of JP2008158285A5 publication Critical patent/JP2008158285A5/ja
Withdrawn legal-status Critical Current

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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
    • G09G3/22—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
    • G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
    • G09G2310/0264—Details of driving circuits
    • G09G2310/0275—Details of drivers for data electrodes, other than drivers for liquid crystal, plasma or OLED displays, not related to handling digital grey scale data or to communication of data to the pixels by means of a current
    • 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
    • G09G2320/0233—Improving the luminance or brightness uniformity across 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
    • G09G2320/02—Improving the quality of display appearance
    • G09G2320/0285—Improving the quality of display appearance using tables for spatial correction of display data

Landscapes

  • 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)
JP2006347332A 2006-12-25 2006-12-25 画像表示装置 Withdrawn JP2008158285A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2006347332A JP2008158285A (ja) 2006-12-25 2006-12-25 画像表示装置
US11/961,756 US7928969B2 (en) 2006-12-25 2007-12-20 Image display apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006347332A JP2008158285A (ja) 2006-12-25 2006-12-25 画像表示装置

Publications (2)

Publication Number Publication Date
JP2008158285A true JP2008158285A (ja) 2008-07-10
JP2008158285A5 JP2008158285A5 (https=) 2010-02-12

Family

ID=39542054

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006347332A Withdrawn JP2008158285A (ja) 2006-12-25 2006-12-25 画像表示装置

Country Status (2)

Country Link
US (1) US7928969B2 (https=)
JP (1) JP2008158285A (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4352025B2 (ja) * 2004-06-29 2009-10-28 キヤノン株式会社 画像表示装置
JP2009150926A (ja) * 2007-12-18 2009-07-09 Canon Inc 画像表示装置及びその製造方法
JP4548520B2 (ja) * 2008-07-02 2010-09-22 ソニー株式会社 係数生成装置および方法、画像生成装置および方法、並びにプログラム
JP2010244830A (ja) * 2009-04-06 2010-10-28 Canon Inc 画像表示装置及びその製造方法
JP2010243775A (ja) * 2009-04-06 2010-10-28 Canon Inc 補正値の取得方法、補正方法、画像表示装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3199682B2 (ja) 1997-03-21 2001-08-20 キヤノン株式会社 電子放出装置及びそれを用いた画像形成装置
JP3581581B2 (ja) 1998-09-02 2004-10-27 キヤノン株式会社 画像表示装置
JP3754885B2 (ja) 1999-11-05 2006-03-15 キヤノン株式会社 フェースプレートの製造方法、画像形成装置の製造方法及び画像形成装置
US6307327B1 (en) 2000-01-26 2001-10-23 Motorola, Inc. Method for controlling spacer visibility
JP2002072963A (ja) * 2000-06-12 2002-03-12 Semiconductor Energy Lab Co Ltd 発光モジュールおよびその駆動方法並びに光センサ
JP3673761B2 (ja) 2001-02-09 2005-07-20 キヤノン株式会社 電子源の特性調整方法及び電子源の製造方法及び画像表示装置の特性調整方法及び画像表示装置の製造方法
JP5022547B2 (ja) 2001-09-28 2012-09-12 キヤノン株式会社 画像形成装置の特性調整方法、画像形成装置の製造方法、画像形成装置及び特性調整装置
JP4115330B2 (ja) 2002-05-08 2008-07-09 キヤノン株式会社 画像形成装置の製造方法
JP4027284B2 (ja) 2002-07-26 2007-12-26 キヤノン株式会社 画像表示装置の製造方法
KR100836986B1 (ko) * 2003-03-31 2008-06-10 샤프 가부시키가이샤 화상 처리 방법 및 그것을 이용한 액정 표시 장치
JP4137050B2 (ja) 2004-03-18 2008-08-20 キヤノン株式会社 画像表示装置およびテレビジョン装置
JP4154423B2 (ja) 2004-12-17 2008-09-24 キヤノン株式会社 画像表示装置
JP2007199684A (ja) 2005-12-28 2007-08-09 Canon Inc 画像表示装置

Also Published As

Publication number Publication date
US20080150842A1 (en) 2008-06-26
US7928969B2 (en) 2011-04-19

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