CN101751868B - 显示装置和控制显示装置的方法 - Google Patents

显示装置和控制显示装置的方法 Download PDF

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Publication number
CN101751868B
CN101751868B CN200910261917.6A CN200910261917A CN101751868B CN 101751868 B CN101751868 B CN 101751868B CN 200910261917 A CN200910261917 A CN 200910261917A CN 101751868 B CN101751868 B CN 101751868B
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CN
China
Prior art keywords
light
brightness
light source
display device
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.)
Expired - Fee Related
Application number
CN200910261917.6A
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English (en)
Chinese (zh)
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CN101751868A (zh
Inventor
高濑弘嗣
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Publication of CN101751868A publication Critical patent/CN101751868A/zh
Application granted granted Critical
Publication of CN101751868B publication Critical patent/CN101751868B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • G09G3/34—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 by control of light from an independent source
    • G09G3/3406—Control of illumination source
    • G09G3/3413—Details of control of colour illumination 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
    • G09G2320/00—Control of display operating conditions
    • G09G2320/06—Adjustment of display parameters
    • G09G2320/0626—Adjustment of display parameters for control of overall brightness
    • G09G2320/064—Adjustment of display parameters for control of overall brightness by time modulation of the brightness of the illumination source
    • 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
    • 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

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)
  • Liquid Crystal Display Device Control (AREA)
  • Liquid Crystal (AREA)
CN200910261917.6A 2008-12-19 2009-12-21 显示装置和控制显示装置的方法 Expired - Fee Related CN101751868B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2008323366A JP2010145773A (ja) 2008-12-19 2008-12-19 表示装置および表示装置の制御方法
JP2008-323366 2008-12-19

Publications (2)

Publication Number Publication Date
CN101751868A CN101751868A (zh) 2010-06-23
CN101751868B true CN101751868B (zh) 2014-05-07

Family

ID=42265370

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200910261917.6A Expired - Fee Related CN101751868B (zh) 2008-12-19 2009-12-21 显示装置和控制显示装置的方法

Country Status (3)

Country Link
US (1) US8421813B2 (https=)
JP (1) JP2010145773A (https=)
CN (1) CN101751868B (https=)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5665147B2 (ja) * 2010-07-21 2015-02-04 Ｎｅｃディスプレイソリューションズ株式会社 色度補正回路、表示装置、及び色度補正方法
KR101861795B1 (ko) * 2011-03-24 2018-05-29 삼성디스플레이 주식회사 유기전계 발광 표시장치용 휘도 보정 시스템
WO2013038560A1 (ja) * 2011-09-16 2013-03-21 Ｎｅｃディスプレイソリューションズ株式会社 表示装置、表示装置のむら補正方法
WO2014188533A1 (ja) * 2013-05-22 2014-11-27 Ｎｅｃディスプレイソリューションズ株式会社 表示装置、表示システム、映像出力装置、および表示装置の制御方法
JP6171909B2 (ja) * 2013-12-12 2017-08-02 株式会社デンソー 色度補正装置
EP3206400A4 (en) * 2014-10-06 2018-05-16 Sony Corporation Image processing device and method
CN104601971B (zh) 2014-12-31 2019-06-14 小米科技有限责任公司 色彩调整方法及装置
CN105957471A (zh) * 2016-07-14 2016-09-21 武汉华星光电技术有限公司 色温可调显示系统及色温调节方法
CN107065274B (zh) * 2017-06-19 2020-03-10 上海天马微电子有限公司 阵列基板、显示面板及显示装置
CN107154247A (zh) * 2017-06-19 2017-09-12 广东欧珀移动通信有限公司 基于rgb光谱能量重构的色温调节方法、装置及其设备
CN111951745A (zh) * 2019-05-16 2020-11-17 钰纬科技开发股份有限公司 一种显示器的影像调校装置及其校正方法
TWI701950B (zh) * 2019-05-16 2020-08-11 鈺緯科技開發股份有限公司 顯示器的影像調校裝置及其校正方法
JP7284915B2 (ja) * 2019-08-21 2023-06-01 株式会社Ｊｖｃケンウッド 光量調整装置、投射装置、及び光量調整方法
CN110827769B (zh) * 2019-11-12 2021-09-21 昆山龙腾光电股份有限公司 一种适配装置及显示装置
KR102815750B1 (ko) 2019-11-19 2025-06-04 삼성전자주식회사 디스플레이 장치 및 그 제어 방법
US11475865B2 (en) * 2020-08-28 2022-10-18 Apple Inc. Backlight reconstruction and compensation

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07294889A (ja) 1994-04-27 1995-11-10 Kansei Corp カラー液晶表示装置
JP4050802B2 (ja) 1996-08-02 2008-02-20 シチズン電子株式会社 カラー表示装置
JP2001265296A (ja) 2000-01-14 2001-09-28 Sharp Corp 透過型液晶表示装置および画像処理方法
JP2002149135A (ja) 2000-11-13 2002-05-24 Advanced Display Inc 透過型画像表示装置、調整装置及び調整方法
US7595811B2 (en) * 2001-07-26 2009-09-29 Seiko Epson Corporation Environment-complaint image display system, projector, and program
US7893903B2 (en) * 2004-06-21 2011-02-22 Hitachi Displays, Ltd. Liquid crystal display apparatus capable of maintaining high color purity
JP4182930B2 (ja) 2004-07-12 2008-11-19 ソニー株式会社 表示装置及びバックライト装置
JP4757577B2 (ja) * 2005-09-14 2011-08-24 日本電気株式会社 光源装置、表示装置、端末装置、光源ユニット及び光源装置の駆動方法
JP4633035B2 (ja) * 2006-11-07 2011-02-16 Ｎｅｃディスプレイソリューションズ株式会社 液晶表示装置及び液晶表示装置制御方法
JP2008158454A (ja) 2006-12-26 2008-07-10 Sony Corp 液晶表示装置

Also Published As

Publication number Publication date
US8421813B2 (en) 2013-04-16
JP2010145773A (ja) 2010-07-01
CN101751868A (zh) 2010-06-23
US20100156927A1 (en) 2010-06-24

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