JP5497434B2 - Ａｍ−ｏｌｅｄにおける階調描画方法 - Google Patents

Ａｍ−ｏｌｅｄにおける階調描画方法 Download PDF

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Publication number
JP5497434B2
JP5497434B2 JP2009517178A JP2009517178A JP5497434B2 JP 5497434 B2 JP5497434 B2 JP 5497434B2 JP 2009517178 A JP2009517178 A JP 2009517178A JP 2009517178 A JP2009517178 A JP 2009517178A JP 5497434 B2 JP5497434 B2 JP 5497434B2
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Japan
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subframe
data
frame
input image
video frame
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JP2009517178A
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Japanese (ja)
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JP2009541806A5 (enExample
JP2009541806A (ja
Inventor
ヴァイトブルッフ セバスチャン
コレア カルロス
ティボー セドリック
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Thomson Licensing SAS
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Thomson Licensing SAS
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Priority claimed from EP06301063A external-priority patent/EP1914709A1/en
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Publication of JP2009541806A5 publication Critical patent/JP2009541806A5/ja
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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
    • 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]
    • G09G3/3225—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] using an active matrix
    • 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
    • G09G3/2011—Display of intermediate tones by amplitude modulation
    • 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
    • G09G3/22—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
    • 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
    • G09G2320/0261—Improving the quality of display appearance in the context of movement of objects on the screen or movement of the observer relative to 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
    • G09G2320/10—Special adaptations of display systems for operation with variable images
    • G09G2320/106—Determination of movement vectors or equivalent parameters within the image
    • 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
    • G09G2330/02—Details of power systems and of start or stop of display operation
    • G09G2330/028—Generation of voltages supplied to electrode drivers in a matrix display other than LCD
    • 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
    • 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
    • G09G5/06—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 using colour palettes, e.g. look-up tables

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)
  • Control Of El Displays (AREA)
  • Electroluminescent Light Sources (AREA)
JP2009517178A 2006-06-30 2007-06-26 Ａｍ−ｏｌｅｄにおける階調描画方法 Expired - Fee Related JP5497434B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
EP06300743 2006-06-30
EP06300743.9 2006-06-30
EP06301063A EP1914709A1 (en) 2006-10-19 2006-10-19 Method for grayscale rendition in an AM-OLED
EP06301063.1 2006-10-19
PCT/EP2007/056386 WO2008000751A1 (en) 2006-06-30 2007-06-26 Method for grayscale rendition in an am-oled

Publications (3)

Publication Number Publication Date
JP2009541806A JP2009541806A (ja) 2009-11-26
JP2009541806A5 JP2009541806A5 (enExample) 2010-07-01
JP5497434B2 true JP5497434B2 (ja) 2014-05-21

Family

ID=38442109

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009517178A Expired - Fee Related JP5497434B2 (ja) 2006-06-30 2007-06-26 Ａｍ−ｏｌｅｄにおける階調描画方法

Country Status (6)

Country Link
US (1) US8462180B2 (enExample)
EP (1) EP2036070A1 (enExample)
JP (1) JP5497434B2 (enExample)
KR (1) KR101427321B1 (enExample)
CN (1) CN101484929B (enExample)
WO (1) WO2008000751A1 (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4587186B2 (ja) * 2008-04-22 2010-11-24 キヤノン株式会社 インパルス型画像表示装置及びその駆動方法。
JP5657198B2 (ja) * 2008-08-07 2015-01-21 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Ｇｌｏｂａｌ Ｏｌｅｄ Ｔｅｃｈｎｏｌｏｇｙ Ｌｌｃ． 表示装置
EP2200008A1 (en) * 2008-12-17 2010-06-23 Thomson Licensing Analog sub-fields for sample and hold multi-scan displays
KR101999759B1 (ko) * 2012-09-11 2019-07-16 삼성디스플레이 주식회사 유기전계발광 표시장치 및 그의 구동방법
KR101999761B1 (ko) * 2012-09-20 2019-07-16 삼성디스플레이 주식회사 유기전계발광 표시장치 및 그의 구동방법
EP3403256A4 (en) 2016-01-13 2019-05-22 Shenzhen Yunyinggu Technology Co., Ltd. DISPLAY DEVICE AND PIXEL CIRCUIT FOR THIS
US10115332B2 (en) 2016-05-25 2018-10-30 Chihao Xu Active matrix organic light-emitting diode display device and method for driving the same
CN106157892B (zh) * 2016-08-31 2019-01-01 深圳市华星光电技术有限公司 一种oled-pwm驱动方法
US10971079B2 (en) 2019-08-20 2021-04-06 Apple Inc. Multi-frame-history pixel drive compensation
WO2025043615A1 (zh) * 2023-08-31 2025-03-06 京东方科技集团股份有限公司 显示控制方法和装置、车载显示系统和存储介质
US20250232406A1 (en) * 2024-01-12 2025-07-17 Visteon Global Technologies, Inc. Dynamic light sensor augmented image enhancement

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Publication number Priority date Publication date Assignee Title
JPH07104662B2 (ja) * 1987-01-23 1995-11-13 ホシデン株式会社 液晶表示装置
KR940022137A (ko) 1993-03-30 1994-10-20 세야 히로미찌 표시 장치 및 표시 장치의 구동 방법
US5748160A (en) * 1995-08-21 1998-05-05 Mororola, Inc. Active driven LED matrices
US7012600B2 (en) * 1999-04-30 2006-03-14 E Ink Corporation Methods for driving bistable electro-optic displays, and apparatus for use therein
JP2004530943A (ja) * 2001-06-21 2004-10-07 コーニンクレッカ　フィリップス　エレクトロニクス　エヌ　ヴィ 画素を処理する画像処理装置および方法並びに画像処理装置を有する画像表示装置
CN1447307A (zh) 2002-03-26 2003-10-08 华邦电子股份有限公司 可控制温度系数的参考电压电路及方法
EP1359749A1 (en) * 2002-05-04 2003-11-05 Deutsche Thomson-Brandt Gmbh Multiscan display mode for a plasma display panel
JP2004233522A (ja) 2003-01-29 2004-08-19 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
JP4079793B2 (ja) * 2003-02-07 2008-04-23 三洋電機株式会社 表示方法、表示装置およびそれに利用可能なデータ書込回路
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
US7190380B2 (en) * 2003-09-26 2007-03-13 Hewlett-Packard Development Company, L.P. Generating and displaying spatially offset sub-frames
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JP2005173387A (ja) * 2003-12-12 2005-06-30 Nec Corp 画像処理方法、表示装置の駆動方法及び表示装置
JP4566579B2 (ja) 2004-02-26 2010-10-20 富士通株式会社 液晶表示装置の駆動方法
EP1591992A1 (en) 2004-04-27 2005-11-02 Thomson Licensing, S.A. Method for grayscale rendition in an AM-OLED
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Also Published As

Publication number Publication date
US8462180B2 (en) 2013-06-11
CN101484929A (zh) 2009-07-15
KR20090033422A (ko) 2009-04-03
US20090309902A1 (en) 2009-12-17
KR101427321B1 (ko) 2014-08-06
EP2036070A1 (en) 2009-03-18
JP2009541806A (ja) 2009-11-26
WO2008000751A1 (en) 2008-01-03
CN101484929B (zh) 2014-09-17

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