CN103106879B - 显示装置和显示方法 - Google Patents

显示装置和显示方法 Download PDF

Info

Publication number
CN103106879B
CN103106879B CN201210433438.XA CN201210433438A CN103106879B CN 103106879 B CN103106879 B CN 103106879B CN 201210433438 A CN201210433438 A CN 201210433438A CN 103106879 B CN103106879 B CN 103106879B
Authority
CN
China
Prior art keywords
display device
peak level
area
factor
partial
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
CN201210433438.XA
Other languages
English (en)
Chinese (zh)
Other versions
CN103106879A (zh
Inventor
胜义浩
西智裕
太田章浩
浅野光康
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 CN103106879A publication Critical patent/CN103106879A/zh
Application granted granted Critical
Publication of CN103106879B publication Critical patent/CN103106879B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G09G3/34—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
    • G09G3/342—Control of illumination source using several illumination sources separately controlled corresponding to different display panel areas, e.g. along one dimension such as lines
    • G09G3/3426—Control of illumination source using several illumination sources separately controlled corresponding to different display panel areas, e.g. along one dimension such as lines the different display panel areas being distributed in two dimensions, e.g. 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
    • G09G3/34—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
    • G09G3/36—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 using liquid crystals
    • 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
    • G09G2320/0271—Adjustment of the gradation levels within the range of the gradation scale, e.g. by redistribution or clipping
    • 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
    • G09G2320/0613—The adjustment depending on the type of the information to be displayed
    • G09G2320/062—Adjustment of illumination source parameters
    • 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
    • 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
    • G09G2320/0646—Modulation of illumination source brightness and image signal correlated to each other

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal (AREA)
  • Liquid Crystal Display Device Control (AREA)
CN201210433438.XA 2011-11-10 2012-11-02 显示装置和显示方法 Expired - Fee Related CN103106879B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011246770A JP2013104912A (ja) 2011-11-10 2011-11-10 表示装置および表示方法
JP2011-246770 2011-11-10

Publications (2)

Publication Number Publication Date
CN103106879A CN103106879A (zh) 2013-05-15
CN103106879B true CN103106879B (zh) 2019-08-20

Family

ID=47428472

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201210433438.XA Expired - Fee Related CN103106879B (zh) 2011-11-10 2012-11-02 显示装置和显示方法

Country Status (4)

Country Link
US (3) US9159273B2 (enExample)
EP (2) EP2592618B1 (enExample)
JP (1) JP2013104912A (enExample)
CN (1) CN103106879B (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013104912A (ja) * 2011-11-10 2013-05-30 Sony Corp 表示装置および表示方法
KR102074719B1 (ko) * 2013-10-08 2020-02-07 엘지디스플레이 주식회사 유기 발광 표시 장치
JP6326219B2 (ja) * 2013-11-26 2018-05-16 圭祐 戸田 表示装置および表示方法
CN106133820B (zh) * 2014-03-20 2018-12-21 富士胶片株式会社 显示装置以及取景器装置
JP6213341B2 (ja) 2014-03-28 2017-10-18 ソニー株式会社 画像処理装置、画像処理方法、およびプログラム
EP3128506A4 (en) 2014-03-31 2017-12-06 Sony Corporation Image processing device, image processing method, and program
JP6165681B2 (ja) * 2014-06-27 2017-07-19 富士フイルム株式会社 画像表示装置及び画像表示方法
US10089938B2 (en) * 2015-06-03 2018-10-02 Japan Display Inc. Display device with sidelight illumination and luminance correction
US10114447B2 (en) * 2015-12-10 2018-10-30 Samsung Electronics Co., Ltd. Image processing method and apparatus for operating in low-power mode
CN109313793A (zh) 2016-01-18 2019-02-05 维弗施福特有限责任公司 评估并降低电子显示器的近视源性效应
CN105931612B (zh) * 2016-07-13 2018-12-21 京东方科技集团股份有限公司 源极驱动电路、方法及显示装置
CN107665681B (zh) * 2017-09-26 2020-06-05 武汉华星光电技术有限公司 液晶显示器驱动方法、系统及计算机可读取介质
JP2021144066A (ja) * 2018-06-15 2021-09-24 シャープ株式会社 制御装置、表示装置および制御方法
WO2020058034A1 (en) * 2018-09-18 2020-03-26 Signify Holding B.V. Pixelated color tunable luminaire

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101572066A (zh) * 2008-05-01 2009-11-04 日本胜利株式会社 液晶显示装置及用于该装置的影像显示方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2378124T3 (es) * 2002-10-22 2012-04-09 Sharp Kabushiki Kaisha Unidad de retroiluminación y unidad de visualización de cristal líquido que utiliza la unidad de retroiluminación
JP4029743B2 (ja) * 2003-02-24 2008-01-09 ソニー株式会社 バックライト
TWI330270B (en) * 2005-03-29 2010-09-11 Chi Mei Optoelectronics Corp Region-based displayer and display method thereof
JP2008176211A (ja) * 2007-01-22 2008-07-31 Hitachi Ltd 液晶表示装置及びその輝度制御方法
US8139022B2 (en) * 2007-05-08 2012-03-20 Victor Company Of Japan, Limited Liquid crystal display device and image display method thereof
KR100885285B1 (ko) 2007-05-08 2009-02-23 닛뽕빅터 가부시키가이샤 액정 표시 장치 및 이에 이용되는 영상 표시 방법
JP2009042652A (ja) 2007-08-10 2009-02-26 Victor Co Of Japan Ltd 液晶表示装置及びこれに用いる映像表示方法
KR20090044292A (ko) * 2007-10-31 2009-05-07 삼성전자주식회사 표시 장치 및 이의 구동방법
JP2010044180A (ja) 2008-08-12 2010-02-25 Victor Co Of Japan Ltd 液晶表示装置及びこれに用いる映像信号処理方法
JP2010113099A (ja) 2008-11-05 2010-05-20 Sharp Corp 表示装置および表示制御方法
JP5495025B2 (ja) * 2009-12-22 2014-05-21 ソニー株式会社 画像処理装置および方法、並びにプログラム
JP5531785B2 (ja) 2010-05-27 2014-06-25 新日鐵住金株式会社 方向性電磁鋼板及び張力絶縁膜被覆方向性電磁鋼板
JP5661336B2 (ja) * 2010-05-28 2015-01-28 日立マクセル株式会社 液晶表示装置
JP2013104912A (ja) * 2011-11-10 2013-05-30 Sony Corp 表示装置および表示方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101572066A (zh) * 2008-05-01 2009-11-04 日本胜利株式会社 液晶显示装置及用于该装置的影像显示方法

Also Published As

Publication number Publication date
US9922602B2 (en) 2018-03-20
US9583052B2 (en) 2017-02-28
US9159273B2 (en) 2015-10-13
EP2592618A1 (en) 2013-05-15
US20170132981A1 (en) 2017-05-11
CN103106879A (zh) 2013-05-15
US20130120475A1 (en) 2013-05-16
US20150379943A1 (en) 2015-12-31
EP3506249A1 (en) 2019-07-03
EP2592618B1 (en) 2019-08-14
JP2013104912A (ja) 2013-05-30

Similar Documents

Publication Publication Date Title
CN103106879B (zh) 显示装置和显示方法
JP5460435B2 (ja) 画像表示装置および画像表示装置の制御方法
US20100328336A1 (en) Liquid Crystal Display Wall and Method for Controlling the Same
TWI496129B (zh) 顯示單元及顯示方法
US8970470B2 (en) Display apparatus and control method thereof
JP2010175913A (ja) 画像表示装置
US20120105507A1 (en) Liquid crystal display device and drive method for same
JP2003140110A (ja) 液晶表示装置とその駆動回路
JP2005258404A (ja) 液晶表示装置
JP2010044346A (ja) 液晶表示装置とその駆動方法
TWI434265B (zh) 液晶顯示系統及方法
US8605031B2 (en) Driving apparatus of backlight module and driving method thereof
US20110157237A1 (en) Method for adjusting frame brightness
US20110221788A1 (en) Liquid crystal display and picture display system
US20110285758A1 (en) Image display apparatus
US20110285611A1 (en) Liquid crystal display
JP4865005B2 (ja) 画像表示装置及び画像表示方法
JP5111652B2 (ja) バックライト装置及びバックライト装置の制御方法
WO2008099299A1 (en) Display device and method of displaying an image
JP5242752B2 (ja) 画像処理装置
JP2011065022A (ja) 表示装置
JP2011141321A (ja) 液晶表示装置

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20190820

CF01 Termination of patent right due to non-payment of annual fee