DE60144422D1 - Bildanzeige und verfahren zu ihrer steuerung - Google Patents
Bildanzeige und verfahren zu ihrer steuerungInfo
- Publication number
- DE60144422D1 DE60144422D1 DE60144422T DE60144422T DE60144422D1 DE 60144422 D1 DE60144422 D1 DE 60144422D1 DE 60144422 T DE60144422 T DE 60144422T DE 60144422 T DE60144422 T DE 60144422T DE 60144422 D1 DE60144422 D1 DE 60144422D1
- Authority
- DE
- Germany
- Prior art keywords
- light emitting
- pixel
- section
- emitting elements
- color tones
- 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 - Lifetime
Links
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
- G09G3/2007—Display of intermediate tones
- G09G3/2077—Display of intermediate tones by a combination of two or more gradation control methods
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G1/00—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data
- G09G1/28—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data using colour tubes
- G09G1/285—Interfacing with colour displays, e.g. TV receiver
-
- 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
- G09G3/2003—Display 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
- 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
-
- 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
- G09G3/30—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 using electroluminescent panels
- G09G3/32—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 using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
-
- 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
- G09G2300/06—Passive matrix structure, i.e. with direct application of both column and row voltages to the light emitting or modulating elements, other than LCD or OLED
-
- 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
- G09G2310/027—Details of drivers for data electrodes, the drivers handling digital grey scale data, e.g. use of D/A converters
-
- 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
- G09G2310/0272—Details of drivers for data electrodes, the drivers communicating 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
-
- 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
-
- 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
- G09G2320/0666—Adjustment of display parameters for control of colour parameters, e.g. colour temperature
-
- 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
- G09G2340/06—Colour space transformation
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2360/00—Aspects of the architecture of display systems
- G09G2360/14—Detecting light within display terminals, e.g. using a single or a plurality of photosensors
- G09G2360/145—Detecting light within display terminals, e.g. using a single or a plurality of photosensors the light originating from the display 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
- 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
- G09G3/30—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 using electroluminescent panels
- G09G3/32—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 using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
- G09G3/3208—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 using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED]
- G09G3/3275—Details of drivers for data electrodes
- G09G3/3283—Details of drivers for data electrodes in which the data driver supplies a variable data current for setting the current through, or the voltage across, the light-emitting elements
-
- 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
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000032645 | 2000-02-03 | ||
JP2000266989A JP3368890B2 (ja) | 2000-02-03 | 2000-09-04 | 画像表示装置およびその制御方法 |
PCT/JP2001/000807 WO2001057835A1 (fr) | 2000-02-03 | 2001-02-05 | Afficheur d'images et procede de controle associe |
Publications (1)
Publication Number | Publication Date |
---|---|
DE60144422D1 true DE60144422D1 (de) | 2011-05-26 |
Family
ID=26585147
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60144422T Expired - Lifetime DE60144422D1 (de) | 2000-02-03 | 2001-02-05 | Bildanzeige und verfahren zu ihrer steuerung |
DE60144443T Expired - Lifetime DE60144443D1 (de) | 2000-02-03 | 2001-02-05 | Bildanzeigevorrichtung mit lichtemittierenden Elementen und ihr Steuerungsverfahren |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60144443T Expired - Lifetime DE60144443D1 (de) | 2000-02-03 | 2001-02-05 | Bildanzeigevorrichtung mit lichtemittierenden Elementen und ihr Steuerungsverfahren |
Country Status (10)
Country | Link |
---|---|
US (2) | US20030016198A1 (de) |
EP (2) | EP1280126B1 (de) |
JP (1) | JP3368890B2 (de) |
KR (1) | KR100514450B1 (de) |
CN (2) | CN1228753C (de) |
AT (2) | ATE505784T1 (de) |
CA (1) | CA2399542C (de) |
DE (2) | DE60144422D1 (de) |
TW (1) | TW588312B (de) |
WO (1) | WO2001057835A1 (de) |
Families Citing this family (86)
Publication number | Priority date | Publication date | Assignee | Title |
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JP3756386B2 (ja) * | 2000-07-03 | 2006-03-15 | 三菱電機株式会社 | 定電流発生回路および表示装置 |
US7292209B2 (en) * | 2000-08-07 | 2007-11-06 | Rastar Corporation | System and method of driving an array of optical elements |
CN107230450A (zh) * | 2001-09-21 | 2017-10-03 | 株式会社半导体能源研究所 | 显示装置及其驱动方法 |
SG120889A1 (en) * | 2001-09-28 | 2006-04-26 | Semiconductor Energy Lab | A light emitting device and electronic apparatus using the same |
JP4302945B2 (ja) * | 2002-07-10 | 2009-07-29 | パイオニア株式会社 | 表示パネルの駆動装置及び駆動方法 |
JP4770873B2 (ja) * | 2002-03-18 | 2011-09-14 | 日亜化学工業株式会社 | Led駆動システムおよびその制御方法 |
JP2003280607A (ja) * | 2002-03-25 | 2003-10-02 | Olympus Optical Co Ltd | カラー映像表示装置 |
US7002546B1 (en) * | 2002-05-15 | 2006-02-21 | Rockwell Collins, Inc. | Luminance and chromaticity control of an LCD backlight |
TWI345211B (en) * | 2002-05-17 | 2011-07-11 | Semiconductor Energy Lab | Display apparatus and driving method thereof |
US7474285B2 (en) | 2002-05-17 | 2009-01-06 | Semiconductor Energy Laboratory Co., Ltd. | Display apparatus and driving method thereof |
TWI360098B (en) * | 2002-05-17 | 2012-03-11 | Semiconductor Energy Lab | Display apparatus and driving method thereof |
US7184034B2 (en) | 2002-05-17 | 2007-02-27 | Semiconductor Energy Laboratory Co., Ltd. | Display device |
US7170479B2 (en) * | 2002-05-17 | 2007-01-30 | Semiconductor Energy Laboratory Co., Ltd. | Display device and driving method thereof |
US20050179675A1 (en) * | 2002-05-27 | 2005-08-18 | Koninklijke Phillips Electonics N.C. | Pixel fault masking |
TWI252448B (en) * | 2002-10-07 | 2006-04-01 | Rohm Co Ltd | Organic EL element drive circuit and organic el display device using the same drive circuit |
JP4266149B2 (ja) * | 2002-10-07 | 2009-05-20 | ローム株式会社 | 有機el駆動回路およびこれを用いる有機el表示装置 |
JP3881645B2 (ja) * | 2002-10-08 | 2007-02-14 | ローム株式会社 | 有機el駆動回路およびこれを用いる有機el表示装置 |
JP3830888B2 (ja) * | 2002-12-02 | 2006-10-11 | オプトレックス株式会社 | 有機el表示装置の駆動方法 |
JP4207148B2 (ja) * | 2003-01-21 | 2009-01-14 | 富士フイルム株式会社 | デジタルカメラ |
WO2004090997A1 (ja) | 2003-04-01 | 2004-10-21 | Hunet Inc. | Led駆動装置及びled駆動方法 |
JP4076083B2 (ja) * | 2003-04-01 | 2008-04-16 | 株式会社Hdt | Ledの駆動電圧設定装置及びその方法 |
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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 |
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JP4799225B2 (ja) * | 2006-03-08 | 2011-10-26 | 株式会社東芝 | 画像処理装置および画像表示方法 |
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JP5479853B2 (ja) * | 2009-11-09 | 2014-04-23 | 三洋電機株式会社 | 表示駆動回路及び表示駆動システム |
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JP5842350B2 (ja) | 2011-03-18 | 2016-01-13 | 株式会社リコー | 光源制御装置および光源制御方法、ならびに、画像読取装置および画像形成装置 |
CN103050109B (zh) * | 2012-12-25 | 2015-04-29 | 广东威创视讯科技股份有限公司 | 多屏显示装置颜色校正方法和系统 |
CN103700329B (zh) * | 2013-12-13 | 2015-11-11 | 北京京东方光电科技有限公司 | 显示面板的显示方法 |
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2001
- 2001-02-02 TW TW090102266A patent/TW588312B/zh not_active IP Right Cessation
- 2001-02-05 DE DE60144422T patent/DE60144422D1/de not_active Expired - Lifetime
- 2001-02-05 EP EP01949055A patent/EP1280126B1/de not_active Expired - Lifetime
- 2001-02-05 US US10/182,828 patent/US20030016198A1/en not_active Abandoned
- 2001-02-05 EP EP03017304A patent/EP1361562B1/de not_active Expired - Lifetime
- 2001-02-05 AT AT03017304T patent/ATE505784T1/de not_active IP Right Cessation
- 2001-02-05 DE DE60144443T patent/DE60144443D1/de not_active Expired - Lifetime
- 2001-02-05 WO PCT/JP2001/000807 patent/WO2001057835A1/ja active IP Right Grant
- 2001-02-05 CN CNB018041507A patent/CN1228753C/zh not_active Expired - Lifetime
- 2001-02-05 CN CNB031453473A patent/CN100346386C/zh not_active Expired - Fee Related
- 2001-02-05 AT AT01949055T patent/ATE505783T1/de not_active IP Right Cessation
- 2001-02-05 CA CA002399542A patent/CA2399542C/en not_active Expired - Lifetime
- 2001-02-05 KR KR10-2002-7009220A patent/KR100514450B1/ko active IP Right Grant
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KR100514450B1 (ko) | 2005-09-13 |
US20030016198A1 (en) | 2003-01-23 |
EP1361562B1 (de) | 2011-04-13 |
TW588312B (en) | 2004-05-21 |
ATE505783T1 (de) | 2011-04-15 |
KR20020073507A (ko) | 2002-09-26 |
US20040046720A1 (en) | 2004-03-11 |
CN1228753C (zh) | 2005-11-23 |
EP1280126A1 (de) | 2003-01-29 |
CA2399542A1 (en) | 2001-08-09 |
EP1280126B1 (de) | 2011-04-13 |
CN1508771A (zh) | 2004-06-30 |
ATE505784T1 (de) | 2011-04-15 |
JP2001290458A (ja) | 2001-10-19 |
EP1361562A2 (de) | 2003-11-12 |
CN1397059A (zh) | 2003-02-12 |
CA2399542C (en) | 2008-12-16 |
WO2001057835A1 (fr) | 2001-08-09 |
EP1280126A4 (de) | 2005-06-08 |
CN100346386C (zh) | 2007-10-31 |
DE60144443D1 (de) | 2011-05-26 |
JP3368890B2 (ja) | 2003-01-20 |
EP1361562A3 (de) | 2005-03-16 |
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