JP4754682B2 - 表示装置 - Google Patents

表示装置 Download PDF

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Publication number
JP4754682B2
JP4754682B2 JP2000350515A JP2000350515A JP4754682B2 JP 4754682 B2 JP4754682 B2 JP 4754682B2 JP 2000350515 A JP2000350515 A JP 2000350515A JP 2000350515 A JP2000350515 A JP 2000350515A JP 4754682 B2 JP4754682 B2 JP 4754682B2
Authority
JP
Japan
Prior art keywords
pixel
defective pixel
luminance
defective
display panel
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.)
Expired - Fee Related
Application number
JP2000350515A
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English (en)
Japanese (ja)
Other versions
JP2001222265A (ja
JP2001222265A5 (enExample
Inventor
正明 ▼ひろ▲木
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.)
Semiconductor Energy Laboratory Co Ltd
Original Assignee
Semiconductor Energy Laboratory Co 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 Semiconductor Energy Laboratory Co Ltd filed Critical Semiconductor Energy Laboratory Co Ltd
Priority to JP2000350515A priority Critical patent/JP4754682B2/ja
Publication of JP2001222265A publication Critical patent/JP2001222265A/ja
Publication of JP2001222265A5 publication Critical patent/JP2001222265A5/ja
Application granted granted Critical
Publication of JP4754682B2 publication Critical patent/JP4754682B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
    • G09G2330/10—Dealing with defective pixels

Landscapes

  • Liquid Crystal (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Projection Apparatus (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
JP2000350515A 1999-11-19 2000-11-17 表示装置 Expired - Fee Related JP4754682B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2000350515A JP4754682B2 (ja) 1999-11-19 2000-11-17 表示装置

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP33051499 1999-11-19
JP11-330514 1999-11-19
JP1999330514 1999-11-19
JP2000350515A JP4754682B2 (ja) 1999-11-19 2000-11-17 表示装置

Publications (3)

Publication Number Publication Date
JP2001222265A JP2001222265A (ja) 2001-08-17
JP2001222265A5 JP2001222265A5 (enExample) 2007-12-20
JP4754682B2 true JP4754682B2 (ja) 2011-08-24

Family

ID=26573559

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000350515A Expired - Fee Related JP4754682B2 (ja) 1999-11-19 2000-11-17 表示装置

Country Status (1)

Country Link
JP (1) JP4754682B2 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9779651B2 (en) 2013-06-20 2017-10-03 Mitsubishi Electric Corporation Image processing device, method, and program, and image display device

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7148933B2 (en) 2002-05-03 2006-12-12 Hewlett-Packard Development Company, L.P. Projector having alignment optics and electronics
EP1536399A1 (en) * 2003-11-26 2005-06-01 Barco N.V. Method and device for visual masking of defects in matrix displays by using characteristics of the human vision system
JP2005258028A (ja) * 2004-03-11 2005-09-22 Nec Viewtechnology Ltd 光学部品及び投写型表示装置
JP4622425B2 (ja) * 2004-09-29 2011-02-02 セイコーエプソン株式会社 表示制御装置及び方法
CN100468131C (zh) * 2005-12-26 2009-03-11 英业达股份有限公司 可隐藏缺陷像素的液晶显示器及其隐藏方法
US7460133B2 (en) 2006-04-04 2008-12-02 Sharp Laboratories Of America, Inc. Optimal hiding for defective subpixels
US8036456B2 (en) * 2006-09-13 2011-10-11 Hewlett-Packard Development Company, L.P. Masking a visual defect
US8994757B2 (en) 2007-03-15 2015-03-31 Scalable Display Technologies, Inc. System and method for providing improved display quality by display adjustment and image processing using optical feedback
US8378708B2 (en) * 2007-04-17 2013-02-19 Okins Electronics Co., Ltd Inspecting method using an electro optical detector
US11410580B2 (en) * 2020-08-20 2022-08-09 Facebook Technologies, Llc. Display non-uniformity correction
WO2023002278A1 (ja) * 2021-07-20 2023-01-26 株式会社半導体エネルギー研究所 表示装置の補正方法、及び表示装置の補正システム

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9008032D0 (en) * 1990-04-09 1990-06-06 Rank Brimar Ltd Video display systems
JPH05134268A (ja) * 1991-11-12 1993-05-28 Sharp Corp 画像再生液晶デイスプレイ装置
JP3672586B2 (ja) * 1994-03-24 2005-07-20 株式会社半導体エネルギー研究所 補正システムおよびその動作方法
US5504504A (en) * 1994-07-13 1996-04-02 Texas Instruments Incorporated Method of reducing the visual impact of defects present in a spatial light modulator display
JP3565327B2 (ja) * 1999-08-05 2004-09-15 シャープ株式会社 表示装置
US6359662B1 (en) * 1999-11-05 2002-03-19 Agilent Technologies, Inc. Method and system for compensating for defects in a multi-light valve display system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9779651B2 (en) 2013-06-20 2017-10-03 Mitsubishi Electric Corporation Image processing device, method, and program, and image display device

Also Published As

Publication number Publication date
JP2001222265A (ja) 2001-08-17

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