TWI319862B - - Google Patents

Info

Publication number
TWI319862B
TWI319862B TW094118938A TW94118938A TWI319862B TW I319862 B TWI319862 B TW I319862B TW 094118938 A TW094118938 A TW 094118938A TW 94118938 A TW94118938 A TW 94118938A TW I319862 B TWI319862 B TW I319862B
Authority
TW
Taiwan
Application number
TW094118938A
Other versions
TW200630922A (en
Inventor
Yoshihiko Kuroki
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 filed Critical
Publication of TW200630922A publication Critical patent/TW200630922A/zh
Application granted granted Critical
Publication of TWI319862B publication Critical patent/TWI319862B/zh

Links

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)
TW094118938A 2004-07-13 2005-06-08 Displaying device and displaying method, recording medium, and program TW200630922A (en)

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 (2)

Publication Number Publication Date
TW200630922A TW200630922A (en) 2006-09-01
TWI319862B true TWI319862B (zh) 2010-01-21

Family

ID=35783671

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094118938A TW200630922A (en) 2004-07-13 2005-06-08 Displaying device and displaying method, recording medium, and program

Country Status (8)

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

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101162553B1 (ko) * 2006-05-25 2012-07-05 엘지전자 주식회사 백라이트를 갖는 이동통신단말기 및 그 제어방법
TW200912838A (en) * 2007-07-04 2009-03-16 Koninkl Philips Electronics Nv Method and system for providing an exercise goal
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
KR101483627B1 (ko) * 2008-07-29 2015-01-19 삼성디스플레이 주식회사 표시 장치
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
CN102273319B (zh) 2008-12-30 2016-09-14 皇家飞利浦电子股份有限公司 可调整的照明设备
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
KR20120114883A (ko) * 2011-04-08 2012-10-17 삼성디스플레이 주식회사 3차원 영상 표시 방법 및 이를 수행하는 표시 장치
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
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
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
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

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6482019A (en) * 1987-09-25 1989-03-28 Citizen Watch Co Ltd Matrix liquid crystal display device
WO1991010223A1 (en) * 1989-12-22 1991-07-11 David Sarnoff Research Center, Inc. Field-sequential display system utilizing a backlit lcd pixel array and method for forming an image
US5592193A (en) * 1994-03-10 1997-01-07 Chunghwa Picture Tubes, Ltd. Backlighting arrangement for LCD display panel
JP3998311B2 (ja) * 1998-01-09 2007-10-24 東芝松下ディスプレイテクノロジー株式会社 液晶表示装置
JP3280307B2 (ja) * 1998-05-11 2002-05-13 インターナショナル・ビジネス・マシーンズ・コーポレーション 液晶表示装置
JP3337981B2 (ja) 1998-06-30 2002-10-28 キヤノン株式会社 液晶表示装置
US6456266B1 (en) * 1998-06-30 2002-09-24 Canon Kabushiki Kaisha Liquid crystal display apparatus
JP2000275604A (ja) * 1999-03-23 2000-10-06 Hitachi Ltd 液晶表示装置
JP2001108962A (ja) * 1999-10-04 2001-04-20 Hitachi Ltd 液晶表示装置およびその駆動方法
JP3688574B2 (ja) * 1999-10-08 2005-08-31 シャープ株式会社 液晶表示装置および光源装置
JP3618066B2 (ja) 1999-10-25 2005-02-09 株式会社日立製作所 液晶表示装置
US6956555B2 (en) * 2000-05-02 2005-10-18 Sharp Kabushiki Kaisha Light modulation information display device and illumination control device
US6982686B2 (en) * 2000-06-15 2006-01-03 Sharp Kabushiki Kaisha Liquid crystal display device, image display device, illumination device and emitter used therefore, driving method of liquid crystal display device, driving method of illumination device, and driving method of emitter
JP3566224B2 (ja) * 2000-06-15 2004-09-15 シャープ株式会社 画像表示装置、発光体、発光体の駆動方法
JP3971892B2 (ja) 2000-09-08 2007-09-05 株式会社日立製作所 液晶表示装置
JP2002105447A (ja) 2000-09-29 2002-04-10 Matsushita Electric Ind Co Ltd 液晶表示装置
JP2003050569A (ja) * 2000-11-30 2003-02-21 Hitachi Ltd 液晶表示装置
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
JP3850241B2 (ja) * 2001-07-19 2006-11-29 シャープ株式会社 照明装置およびそれを用いた液晶表示装置

Also Published As

Publication number Publication date
US20080094344A1 (en) 2008-04-24
TW200630922A (en) 2006-09-01
EP1768096A4 (en) 2009-08-19
CN100570694C (zh) 2009-12-16
WO2006006315A1 (ja) 2006-01-19
KR101137125B1 (ko) 2012-04-19
CN1842838A (zh) 2006-10-04
KR20070030724A (ko) 2007-03-16
US8031162B2 (en) 2011-10-04
MXPA06002693A (es) 2006-06-05
EP1768096A1 (en) 2007-03-28
JP2006030401A (ja) 2006-02-02

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees