JP2014209175A - 画像表示装置 - Google Patents

画像表示装置 Download PDF

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Publication number
JP2014209175A
JP2014209175A JP2013259258A JP2013259258A JP2014209175A JP 2014209175 A JP2014209175 A JP 2014209175A JP 2013259258 A JP2013259258 A JP 2013259258A JP 2013259258 A JP2013259258 A JP 2013259258A JP 2014209175 A JP2014209175 A JP 2014209175A
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JP
Japan
Prior art keywords
light
image
color
light source
pixel
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.)
Withdrawn
Application number
JP2013259258A
Other languages
English (en)
Japanese (ja)
Other versions
JP2014209175A5 (enExample
Inventor
安藤　宗棋
Shuki Ando
宗棋 安藤
石井　芳季
Yoshiki Ishii
芳季 石井
光勢 杉本
Kosei Sugimoto
光勢 杉本
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP2013259258A priority Critical patent/JP2014209175A/ja
Priority to US14/219,354 priority patent/US9501962B2/en
Publication of JP2014209175A publication Critical patent/JP2014209175A/ja
Publication of JP2014209175A5 publication Critical patent/JP2014209175A5/ja
Withdrawn legal-status Critical Current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
    • 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
    • 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
    • G09G2310/00—Command of the display device
    • G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
    • G09G2310/0235—Field-sequential colour display
    • 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
    • G09G2320/0242—Compensation of deficiencies in the appearance 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
    • 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
    • G09G2360/16—Calculation or use of calculated indices related to luminance levels in display data

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)
  • Image Processing (AREA)
  • Facsimile Image Signal Circuits (AREA)
  • Color Image Communication Systems (AREA)
JP2013259258A 2013-03-27 2013-12-16 画像表示装置 Withdrawn JP2014209175A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2013259258A JP2014209175A (ja) 2013-03-27 2013-12-16 画像表示装置
US14/219,354 US9501962B2 (en) 2013-03-27 2014-03-19 Image display device

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2013066613 2013-03-27
JP2013066613 2013-03-27
JP2013259258A JP2014209175A (ja) 2013-03-27 2013-12-16 画像表示装置

Publications (2)

Publication Number Publication Date
JP2014209175A true JP2014209175A (ja) 2014-11-06
JP2014209175A5 JP2014209175A5 (enExample) 2017-01-12

Family

ID=51620363

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013259258A Withdrawn JP2014209175A (ja) 2013-03-27 2013-12-16 画像表示装置

Country Status (2)

Country Link
US (1) US9501962B2 (enExample)
JP (1) JP2014209175A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019062285A (ja) * 2017-09-25 2019-04-18 凸版印刷株式会社 表示装置原色設計システム、表示装置原色設計方法及びプログラム
JP2019215999A (ja) * 2018-06-12 2019-12-19 三菱電機株式会社 照明装置

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102134367B1 (ko) * 2012-09-10 2020-07-15 선 페이턴트 트러스트 화상 부호화 방법, 화상 복호화 방법, 화상 부호화 장치, 화상 복호화 장치, 및 화상 부호화 복호화 장치
CN105280158A (zh) * 2014-07-24 2016-01-27 扬升照明股份有限公司 显示装置及其背光模块的控制方法
US10600213B2 (en) * 2016-02-27 2020-03-24 Focal Sharp, Inc. Method and apparatus for color-preserving spectrum reshape
JP6593254B2 (ja) * 2016-06-06 2019-10-23 株式会社デンソー ヘッドアップディスプレイ装置及びコールドミラー
ES2829350T3 (es) 2016-06-22 2021-05-31 Dolby Laboratories Licensing Corp Representación de amplia gama de colores en imágenes bidimensionales (2D) en pantallas con capacidad tridimensional (3D)
WO2018062091A1 (ja) * 2016-09-30 2018-04-05 シャープ株式会社 フィールドシーケンシャル方式の画像表示装置および画像表示方法
CN110278422B (zh) * 2018-03-16 2022-01-11 深圳光峰科技股份有限公司 显示设备
CN108877690B (zh) * 2018-06-26 2021-01-01 华显光电技术（惠州）有限公司 减小蓝光伤害的发光显示方法、装置、计算机和存储介质
EP3729801B1 (en) 2018-12-27 2021-12-01 Dolby Laboratories Licensing Corporation Rendering wide color gamut, two-dimensional (2d) images on three-dimensional (3d) capable displays
CN112243306B (zh) * 2019-07-19 2023-03-14 致伸科技股份有限公司 彩色发光元件的色彩调整方法、色彩调整功能的输入装置
TWI696409B (zh) * 2019-07-19 2020-06-11 致伸科技股份有限公司 彩色發光元件之色彩調整方法以及具有色彩調整功能之輸入裝置
CN111710287B (zh) * 2020-03-20 2022-09-09 利亚德光电股份有限公司 图像显示方法、系统及存储介质
WO2023277885A1 (en) * 2021-06-29 2023-01-05 Hewlett-Packard Development Company, L.P. Color gamuts of display devices

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7053888B2 (en) 2001-01-26 2006-05-30 Canon Kabushiki Kaisha Image display apparatus
JP3829238B2 (ja) 2001-11-02 2006-10-04 独立行政法人情報通信研究機構 色再現システム
JP3789108B2 (ja) 2002-10-09 2006-06-21 キヤノン株式会社 画像表示装置
JP3938537B2 (ja) 2002-10-17 2007-06-27 シャープ株式会社 表示装置およびそれに用いられる発光装置、ならびに、表示方法
JP3789113B2 (ja) 2003-01-17 2006-06-21 キヤノン株式会社 画像表示装置
JP3774704B2 (ja) 2003-03-04 2006-05-17 キヤノン株式会社 画像信号処理装置及び画像表示装置並びにその方法
JP3774706B2 (ja) 2003-03-14 2006-05-17 キヤノン株式会社 画像表示装置及び画像表示装置の変換回路の特性決定方法
JP4593140B2 (ja) 2004-03-26 2010-12-08 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
US7397484B2 (en) * 2005-01-11 2008-07-08 Tpo Displays Corp. Method for displaying an image
JP2007163647A (ja) 2005-12-12 2007-06-28 Mitsubishi Electric Corp 画像表示装置
US8711085B2 (en) * 2009-01-21 2014-04-29 Dolby Laboratories Licensing Corporation Apparatus and methods for color displays
JP2010276966A (ja) * 2009-05-29 2010-12-09 Sony Corp 画像表示装置および方法
US20120293571A1 (en) * 2010-02-26 2012-11-22 Sharp Kabushiki Kaisha Image display device
TWI541782B (zh) * 2010-07-02 2016-07-11 半導體能源研究所股份有限公司 液晶顯示裝置
WO2012099039A1 (ja) * 2011-01-20 2012-07-26 シャープ株式会社 画像表示装置および画像表示方法
US9082338B2 (en) * 2013-03-14 2015-07-14 Pixtronix, Inc. Display apparatus configured for selective illumination of image subframes

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019062285A (ja) * 2017-09-25 2019-04-18 凸版印刷株式会社 表示装置原色設計システム、表示装置原色設計方法及びプログラム
JP2019215999A (ja) * 2018-06-12 2019-12-19 三菱電機株式会社 照明装置

Also Published As

Publication number Publication date
US9501962B2 (en) 2016-11-22
US20140292834A1 (en) 2014-10-02

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