BRPI0916678A2 - dispositivo de dispositivo de exibição de cor multi primária - Google Patents

dispositivo de dispositivo de exibição de cor multi primária

Info

Publication number
BRPI0916678A2
BRPI0916678A2 BRPI0916678A BRPI0916678A BRPI0916678A2 BR PI0916678 A2 BRPI0916678 A2 BR PI0916678A2 BR PI0916678 A BRPI0916678 A BR PI0916678A BR PI0916678 A BRPI0916678 A BR PI0916678A BR PI0916678 A2 BRPI0916678 A2 BR PI0916678A2
Authority
BR
Brazil
Prior art keywords
color display
display device
multi color
primary multi
primary
Prior art date
Application number
BRPI0916678A
Other languages
English (en)
Inventor
Akiko Miyazaki
Kazunari Tomizawa
Kozo Nakamura
Shun Ueki
Original Assignee
Sharp Kk
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 Sharp Kk filed Critical Sharp Kk
Publication of BRPI0916678A2 publication Critical patent/BRPI0916678A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/64—Circuits for processing colour signals
    • H04N9/68—Circuits for processing colour signals for controlling the amplitude of colour signals, e.g. automatic chroma control circuits
    • 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
    • G09G3/3607—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 for displaying colours or for displaying grey scales with a specific pixel layout, e.g. using sub-pixels
    • 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
    • G09G2300/04—Structural and physical details of display devices
    • G09G2300/0439—Pixel structures
    • G09G2300/0452—Details of colour pixel setup, e.g. pixel composed of a red, a blue and two green components
    • 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
    • G09G2310/08—Details of timing specific for flat panels, other than clock recovery
    • 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
    • G09G2320/02—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
    • G09G2320/0276—Adjustment of the gradation levels within the range of the gradation scale, e.g. by redistribution or clipping for the purpose of adaptation to the characteristics of a display device, i.e. gamma correction
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Liquid Crystal Display Device Control (AREA)
BRPI0916678A 2008-07-28 2009-07-23 dispositivo de dispositivo de exibição de cor multi primária BRPI0916678A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2008193889 2008-07-28
PCT/JP2009/003485 WO2010013421A1 (ja) 2008-07-28 2009-07-23 多原色表示装置

Publications (1)

Publication Number Publication Date
BRPI0916678A2 true BRPI0916678A2 (pt) 2015-11-17

Family

ID=41610136

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0916678A BRPI0916678A2 (pt) 2008-07-28 2009-07-23 dispositivo de dispositivo de exibição de cor multi primária

Country Status (7)

Country Link
US (1) US8405687B2 (pt)
EP (1) EP2312564A4 (pt)
JP (1) JP5031097B2 (pt)
CN (1) CN102105926A (pt)
BR (1) BRPI0916678A2 (pt)
RU (1) RU2011107236A (pt)
WO (1) WO2010013421A1 (pt)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5395092B2 (ja) 2008-11-13 2014-01-22 シャープ株式会社 表示装置
WO2011102260A1 (ja) 2010-02-19 2011-08-25 シャープ株式会社 表示装置
JPWO2012090880A1 (ja) * 2010-12-28 2014-06-05 シャープ株式会社 信号変換回路およびそれを備えた多原色液晶表示装置
JP5052699B1 (ja) * 2011-03-18 2012-10-17 シャープ株式会社 液晶表示装置及び液晶テレビ
JP5124051B1 (ja) * 2012-03-02 2013-01-23 シャープ株式会社 表示装置
CN104282230B (zh) * 2013-07-10 2017-04-05 上海和辉光电有限公司 像素阵列及具有该像素阵列的平面显示器
US9264683B2 (en) * 2013-09-03 2016-02-16 Sony Corporation Decoding device and decoding method, encoding device, and encoding method
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
US9645436B2 (en) * 2014-06-17 2017-05-09 Apple Inc. Color filter structures for electronic devices with color displays
CN104795015B (zh) * 2015-04-21 2018-10-02 青岛海信电器股份有限公司 一种图像显示驱动方法、装置及设备
CN106023818B (zh) * 2016-05-18 2019-09-17 京东方科技集团股份有限公司 一种像素结构、显示面板及像素结构的驱动方法
JP2018021963A (ja) * 2016-08-01 2018-02-08 株式会社ジャパンディスプレイ 表示装置及び表示方法
JP2018063381A (ja) * 2016-10-14 2018-04-19 矢崎総業株式会社 表示装置
US11373575B2 (en) 2018-10-25 2022-06-28 Baylor University System and method for a multi-primary wide gamut color system
US11410593B2 (en) 2018-10-25 2022-08-09 Baylor University System and method for a multi-primary wide gamut color system
US11475819B2 (en) 2018-10-25 2022-10-18 Baylor University System and method for a multi-primary wide gamut color system
US10950162B2 (en) 2018-10-25 2021-03-16 Baylor University System and method for a six-primary wide gamut color system
US11532261B1 (en) 2018-10-25 2022-12-20 Baylor University System and method for a multi-primary wide gamut color system
US11069280B2 (en) 2018-10-25 2021-07-20 Baylor University System and method for a multi-primary wide gamut color system
US10997896B2 (en) 2018-10-25 2021-05-04 Baylor University System and method for a six-primary wide gamut color system
US11341890B2 (en) 2018-10-25 2022-05-24 Baylor University System and method for a multi-primary wide gamut color system
US11030934B2 (en) 2018-10-25 2021-06-08 Baylor University System and method for a multi-primary wide gamut color system
US11289000B2 (en) 2018-10-25 2022-03-29 Baylor University System and method for a multi-primary wide gamut color system
US11488510B2 (en) 2018-10-25 2022-11-01 Baylor University System and method for a multi-primary wide gamut color system
US11289003B2 (en) 2018-10-25 2022-03-29 Baylor University System and method for a multi-primary wide gamut color system
US11069279B2 (en) 2018-10-25 2021-07-20 Baylor University System and method for a multi-primary wide gamut color system
US11315467B1 (en) 2018-10-25 2022-04-26 Baylor University System and method for a multi-primary wide gamut color system
US11403987B2 (en) 2018-10-25 2022-08-02 Baylor University System and method for a multi-primary wide gamut color system
US11587491B1 (en) 2018-10-25 2023-02-21 Baylor University System and method for a multi-primary wide gamut color system
US11043157B2 (en) 2018-10-25 2021-06-22 Baylor University System and method for a six-primary wide gamut color system
US11189210B2 (en) 2018-10-25 2021-11-30 Baylor University System and method for a multi-primary wide gamut color system
US10607527B1 (en) * 2018-10-25 2020-03-31 Baylor University System and method for a six-primary wide gamut color system
US11062638B2 (en) 2018-10-25 2021-07-13 Baylor University System and method for a multi-primary wide gamut color system
US10950161B2 (en) 2018-10-25 2021-03-16 Baylor University System and method for a six-primary wide gamut color system
US11037481B1 (en) 2018-10-25 2021-06-15 Baylor University System and method for a multi-primary wide gamut color system
US12027117B2 (en) * 2020-09-25 2024-07-02 Apple Inc. Pixel screening and repair
JP7558111B2 (ja) * 2021-04-28 2024-09-30 株式会社ジャパンディスプレイ 表示装置

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4800375A (en) * 1986-10-24 1989-01-24 Honeywell Inc. Four color repetitive sequence matrix array for flat panel displays
JP3305794B2 (ja) 1993-03-03 2002-07-24 日本放送協会 多原色表示用原色変換方法および装置
JP3362758B2 (ja) 1996-03-15 2003-01-07 富士ゼロックス株式会社 反射型カラー表示装置
JP3611490B2 (ja) * 1999-10-14 2005-01-19 三菱電機株式会社 色変換装置及び色変換方法
JP4034022B2 (ja) 2000-01-25 2008-01-16 シャープ株式会社 液晶表示装置
JP2001306023A (ja) 2000-04-18 2001-11-02 Seiko Epson Corp 画像表示装置
EP1419497A4 (en) 2001-06-11 2005-11-16 Genoa Color Technologies Ltd DEVICE, SYSTEM AND METHOD FOR COLOR DISPLAY
US7027105B2 (en) * 2002-02-08 2006-04-11 Samsung Electronics Co., Ltd. Method and apparatus for changing brightness of image
EP1497820A4 (en) * 2002-04-11 2009-03-11 Genoa Color Technologies Ltd COLOR DISPLAY DEVICES AND METHODS HAVING IMPROVED ATTRIBUTES
JP4342200B2 (ja) 2002-06-06 2009-10-14 シャープ株式会社 液晶表示装置
JP4248306B2 (ja) * 2002-06-17 2009-04-02 シャープ株式会社 液晶表示装置
JP4549881B2 (ja) * 2004-03-18 2010-09-22 シャープ株式会社 色信号変換装置、表示ユニット、色信号変換プログラム、色信号変換プログラムを記録したコンピュータ読み取り可能な記録媒体
US7626565B2 (en) * 2005-03-01 2009-12-01 Toshiba Matsushita Display Technology Co., Ltd. Display device using self-luminous elements and driving method of same
JP4364281B2 (ja) * 2005-09-16 2009-11-11 シャープ株式会社 表示装置
JP5014139B2 (ja) * 2005-09-21 2012-08-29 シャープ株式会社 表示装置およびカラーフィルタ基板
WO2007097080A1 (ja) * 2006-02-27 2007-08-30 Sharp Kabushiki Kaisha 液晶表示装置
JP4528859B2 (ja) * 2006-06-19 2010-08-25 シャープ株式会社 表示装置
JP2008193889A (ja) 2007-01-09 2008-08-21 Asmo Co Ltd モータ

Also Published As

Publication number Publication date
JPWO2010013421A1 (ja) 2012-01-05
WO2010013421A1 (ja) 2010-02-04
EP2312564A1 (en) 2011-04-20
CN102105926A (zh) 2011-06-22
US20110128309A1 (en) 2011-06-02
EP2312564A4 (en) 2013-08-07
US8405687B2 (en) 2013-03-26
JP5031097B2 (ja) 2012-09-19
RU2011107236A (ru) 2012-09-10

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2372 DE 21-06-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.