JP2006030401A - 表示装置および表示方法、記録媒体、並びにプログラム - Google Patents

表示装置および表示方法、記録媒体、並びにプログラム Download PDF

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Publication number
JP2006030401A
JP2006030401A JP2004206338A JP2004206338A JP2006030401A JP 2006030401 A JP2006030401 A JP 2006030401A JP 2004206338 A JP2004206338 A JP 2004206338A JP 2004206338 A JP2004206338 A JP 2004206338A JP 2006030401 A JP2006030401 A JP 2006030401A
Authority
JP
Japan
Prior art keywords
display
led backlight
light emission
pixels
columns
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.)
Pending
Application number
JP2004206338A
Other languages
English (en)
Japanese (ja)
Inventor
Yoshihiko Kuroki
義彦 黒木
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
Priority to JP2004206338A priority Critical patent/JP2006030401A/ja
Priority to MXPA06002693A priority patent/MXPA06002693A/es
Priority to EP05745960A priority patent/EP1768096A4/en
Priority to PCT/JP2005/010048 priority patent/WO2006006315A1/ja
Priority to CNB2005800008642A priority patent/CN100570694C/zh
Priority to KR1020067004947A priority patent/KR101137125B1/ko
Priority to US10/570,508 priority patent/US8031162B2/en
Priority to TW094118938A priority patent/TW200630922A/zh
Publication of JP2006030401A publication Critical patent/JP2006030401A/ja
Pending legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • 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
    • 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
    • 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
    • G09G2310/00—Command of the display device
    • G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
    • G09G2310/024—Scrolling of light from the illumination source over the display in combination with the scanning of the display 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
    • G09G2310/00—Command of the display device
    • G09G2310/06—Details of flat display driving waveforms
    • G09G2310/066—Waveforms comprising a gently increasing or decreasing portion, e.g. ramp
    • 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
    • G09G2320/0261—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
    • G09G2320/06—Adjustment of display parameters
    • G09G2320/0626—Adjustment of display parameters for control of overall brightness
    • G09G2320/0633—Adjustment of display parameters for control of overall brightness by amplitude modulation of the brightness of the illumination source

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Optics & Photonics (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Liquid Crystal (AREA)
JP2004206338A 2004-07-13 2004-07-13 表示装置および表示方法、記録媒体、並びにプログラム Pending JP2006030401A (ja)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP2004206338A JP2006030401A (ja) 2004-07-13 2004-07-13 表示装置および表示方法、記録媒体、並びにプログラム
MXPA06002693A MXPA06002693A (es) 2004-07-13 2005-06-01 Dispositivo de pantalla y metodo de exhibicion, medio de registro y programa.
EP05745960A EP1768096A4 (en) 2004-07-13 2005-06-01 DISPLAY DEVICE AND DISPLAY METHOD, RECORDING MEDIUM AND PROGRAM
PCT/JP2005/010048 WO2006006315A1 (ja) 2004-07-13 2005-06-01 表示装置および表示方法、記録媒体、並びにプログラム
CNB2005800008642A CN100570694C (zh) 2004-07-13 2005-06-01 显示器件和方法
KR1020067004947A KR101137125B1 (ko) 2004-07-13 2005-06-01 표시 장치 및 표시 방법과 기록 매체
US10/570,508 US8031162B2 (en) 2004-07-13 2005-06-01 Display device and method, recording medium, and program
TW094118938A TW200630922A (en) 2004-07-13 2005-06-08 Displaying device and displaying method, recording medium, and program

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004206338A JP2006030401A (ja) 2004-07-13 2004-07-13 表示装置および表示方法、記録媒体、並びにプログラム

Publications (1)

Publication Number Publication Date
JP2006030401A true JP2006030401A (ja) 2006-02-02

Family

ID=35783671

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004206338A Pending JP2006030401A (ja) 2004-07-13 2004-07-13 表示装置および表示方法、記録媒体、並びにプログラム

Country Status (8)

Country Link
US (1) US8031162B2 (enExample)
EP (1) EP1768096A4 (enExample)
JP (1) JP2006030401A (enExample)
KR (1) KR101137125B1 (enExample)
CN (1) CN100570694C (enExample)
MX (1) MXPA06002693A (enExample)
TW (1) TW200630922A (enExample)
WO (1) WO2006006315A1 (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010033056A (ja) * 2008-07-29 2010-02-12 Samsung Electronics Co Ltd ウォーターフォールノイズが減少した表示装置
JP2012220958A (ja) * 2011-04-08 2012-11-12 Samsung Electronics Co Ltd ３次元画像表示装置
WO2025094650A1 (ja) * 2023-10-30 2025-05-08 ソニーグループ株式会社 表示装置および表示装置の作動方法、並びにバックライト

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CN100580757C (zh) * 2006-05-12 2010-01-13 启萌科技有限公司 显示装置的控制方法
KR101162553B1 (ko) * 2006-05-25 2012-07-05 엘지전자 주식회사 백라이트를 갖는 이동통신단말기 및 그 제어방법
CN101689350B (zh) * 2007-07-04 2012-12-05 皇家飞利浦电子股份有限公司 用于驱动显示器中的背光源的方法和系统
CN101436423B (zh) * 2007-11-15 2011-01-26 鸿富锦精密工业（深圳）有限公司 Dvd播放器及其显示控制方法
US8462292B2 (en) * 2008-07-31 2013-06-11 Rambus Delaware Llc Optically transmissive substrates and light emitting assemblies and methods of making same, and methods of displaying images using the optically transmissive substrates and light emitting assemblies
EP2384603B1 (en) 2008-12-30 2015-03-04 Koninklijke Philips N.V. Adjustable illumination devices
JP2011118278A (ja) * 2009-12-07 2011-06-16 Panasonic Corp バックライト装置およびこれを用いた映像表示装置
TWI420500B (zh) * 2011-05-18 2013-12-21 Amtran Technology Co Ltd 可控制外部燈源之顯示裝置與外部燈源之控制方法
JP2013026727A (ja) 2011-07-19 2013-02-04 Sony Corp 表示装置および表示方法
CN103152899B (zh) * 2011-12-06 2015-04-01 曙光信息产业股份有限公司 流水灯光实现方法和装置、以及发光设备
US20150228219A1 (en) * 2014-02-12 2015-08-13 Dolby Laboratories Licensing Corporation Dual Modulator Synchronization in a High Dynamic Range Display System
CN113763890B (zh) * 2020-06-01 2023-08-22 奇景光电股份有限公司 具背光的显示系统
US11409163B2 (en) * 2020-08-10 2022-08-09 Sct Ltd. Common delay for LCD backlighting using LEDs
TWI767702B (zh) * 2021-05-13 2022-06-11 聚積科技股份有限公司 掃描式顯示器的背光驅動方法及背光驅動模組
TWI759206B (zh) * 2021-05-13 2022-03-21 聚積科技股份有限公司 掃描式顯示器的背光驅動方法及背光驅動裝置
TWI767703B (zh) * 2021-05-13 2022-06-11 聚積科技股份有限公司 掃描式顯示器的背光驅動方法及背光驅動裝置
CN115696670B (zh) * 2021-07-27 2025-04-18 矽诚科技股份有限公司 具自动定序功能的发光二极管灯串及其自动定序方法
US12154480B2 (en) * 2022-06-17 2024-11-26 Apple Inc. Mitigating artifacts caused by an under-display light emitter
CN116129818B (zh) * 2022-12-19 2024-07-23 厦门天马微电子有限公司 显示模组及其驱动方法、显示装置
TWI857736B (zh) * 2023-08-08 2024-10-01 友達光電股份有限公司 面板驅動裝置及面板驅動方法

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US6762742B2 (en) * 2000-12-29 2004-07-13 Samsung Electronics Co., Ltd. Apparatus and method for automatic brightness control for use in liquid crystal display device
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010033056A (ja) * 2008-07-29 2010-02-12 Samsung Electronics Co Ltd ウォーターフォールノイズが減少した表示装置
KR101483627B1 (ko) * 2008-07-29 2015-01-19 삼성디스플레이 주식회사 표시 장치
JP2012220958A (ja) * 2011-04-08 2012-11-12 Samsung Electronics Co Ltd ３次元画像表示装置
WO2025094650A1 (ja) * 2023-10-30 2025-05-08 ソニーグループ株式会社 表示装置および表示装置の作動方法、並びにバックライト

Also Published As

Publication number Publication date
CN100570694C (zh) 2009-12-16
MXPA06002693A (es) 2006-06-05
WO2006006315A1 (ja) 2006-01-19
KR20070030724A (ko) 2007-03-16
KR101137125B1 (ko) 2012-04-19
EP1768096A4 (en) 2009-08-19
TW200630922A (en) 2006-09-01
EP1768096A1 (en) 2007-03-28
CN1842838A (zh) 2006-10-04
US20080094344A1 (en) 2008-04-24
TWI319862B (enExample) 2010-01-21
US8031162B2 (en) 2011-10-04

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