TW200615885A - Apparatus and method for controlling display state - Google Patents

Apparatus and method for controlling display state

Info

Publication number
TW200615885A
TW200615885A TW094138378A TW94138378A TW200615885A TW 200615885 A TW200615885 A TW 200615885A TW 094138378 A TW094138378 A TW 094138378A TW 94138378 A TW94138378 A TW 94138378A TW 200615885 A TW200615885 A TW 200615885A
Authority
TW
Taiwan
Prior art keywords
display state
frequency
phase
input signal
controlling display
Prior art date
Application number
TW094138378A
Other languages
English (en)
Other versions
TWI321302B (en
Inventor
Woon Na
Original Assignee
Samsung Electronics Co Ltd
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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of TW200615885A publication Critical patent/TW200615885A/zh
Application granted granted Critical
Publication of TWI321302B publication Critical patent/TWI321302B/zh

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
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/003—Details of a display terminal, the details relating to the control arrangement of the display terminal and to the interfaces thereto
    • G09G5/006—Details of the interface to the display terminal
    • G09G5/008—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
    • 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
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/02—Speed or phase control by the received code signals, the signals containing no special synchronisation information
    • H04L7/033—Speed or phase control by the received code signals, the signals containing no special synchronisation information using the transitions of the received signal to control the phase of the synchronising-signal-generating means, e.g. using a phase-locked loop

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)
  • Picture Signal Circuits (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Control Of El Displays (AREA)
TW094138378A 2004-11-06 2005-11-02 Apparatus and method for controlling display state TWI321302B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020040090136A KR100564639B1 (ko) 2004-11-06 2004-11-06 디스플레이 상태 조절용 기능블록 및 조절방법

Publications (2)

Publication Number Publication Date
TW200615885A true TW200615885A (en) 2006-05-16
TWI321302B TWI321302B (en) 2010-03-01

Family

ID=36316332

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094138378A TWI321302B (en) 2004-11-06 2005-11-02 Apparatus and method for controlling display state

Country Status (4)

Country Link
US (1) US7633494B2 (zh)
KR (1) KR100564639B1 (zh)
CN (1) CN100511352C (zh)
TW (1) TWI321302B (zh)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7825990B2 (en) * 2005-06-03 2010-11-02 Texas Instruments Incorporated Method and apparatus for analog graphics sample clock frequency offset detection and verification
DE102005055543A1 (de) * 2005-11-18 2007-05-31 Micronas Gmbh Verfahren zum Einstellen von Abtast-Zeitpunkten eines Abtasttakts in einem Bildsignal-Abtastsystem bzw. Schaltung zum Durchführen eines solchen Verfahrens
JP5241638B2 (ja) * 2009-07-23 2013-07-17 川崎マイクロエレクトロニクス株式会社 表示制御装置
US8866837B2 (en) 2010-02-02 2014-10-21 Microsoft Corporation Enhancement of images for display on liquid crystal displays
TW201145840A (en) * 2010-06-09 2011-12-16 Sunplus Technology Co Ltd Method of sampling phase calibration and device thereof
CN102768620B (zh) * 2011-10-11 2015-05-20 北京京东方光电科技有限公司 一种显示数据的传输方法及装置
CN104424899B (zh) * 2013-08-30 2017-09-08 联咏科技股份有限公司 液晶显示器及其图像递色补偿方法
US10365762B2 (en) 2016-03-30 2019-07-30 Synaptics Incorporated Reduced noise by performing processing during low-noise periods of interfering circuitry
WO2020137657A1 (ja) * 2018-12-25 2020-07-02 京セラ株式会社 アナログ／デジタル変換装置、無線通信装置、及びアナログ／デジタル変換方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR910019345A (ko) 1990-04-06 1991-11-30 정용문 디스플레이장치의 자기주파수 자동동기 제어회로
TW345655B (en) 1997-09-26 1998-11-21 Inventec Corp Control method for automatic adjustment of display device and apparatus therefor
KR100251129B1 (ko) * 1997-12-26 2000-04-15 윤종용 비디오신호의 블랭크 레벨 자동 조정 장치 및 방법
KR100259265B1 (ko) 1998-02-09 2000-06-15 윤종용 자동 코오스 조정 기능을 갖는 평판 디스플레이 장치
TW385425B (en) 1998-05-08 2000-03-21 Quanta Comp Inc Automatic picture adjustment method of liquid crystal display monitor and the apparatus thereof
JP4006122B2 (ja) 1998-05-27 2007-11-14 松下電器産業株式会社 デジタル画像表示装置
JP3586116B2 (ja) * 1998-09-11 2004-11-10 エヌイーシー三菱電機ビジュアルシステムズ株式会社 画質自動調整装置及び表示装置
JP3722628B2 (ja) * 1998-10-20 2005-11-30 株式会社日立製作所 自動クロック位相調整装置及び自動クロック位相調整方法及びそれを用いた表示装置
JP3532117B2 (ja) 1999-05-27 2004-05-31 シャープ株式会社 映像信号処理装置
KR100596586B1 (ko) 1999-07-20 2006-07-04 삼성전자주식회사 액정 디스플레이 장치의 화면상태 자동조정장치 및 그 방법
KR100464415B1 (ko) * 2002-05-07 2005-01-03 삼성전자주식회사 디스플레이 장치의 액티브 비디오 영역 검출 회로, 검출방법 및 검출된 액티브 비디오 영역을 이용한 좌표 매핑방법
AU2003278511A1 (en) * 2002-11-27 2004-06-18 Koninklijke Philips Electronics N.V. Method of improving the perceptual contrast of displayed images

Also Published As

Publication number Publication date
US7633494B2 (en) 2009-12-15
CN1801267A (zh) 2006-07-12
CN100511352C (zh) 2009-07-08
KR100564639B1 (ko) 2006-03-28
US20060098769A1 (en) 2006-05-11
TWI321302B (en) 2010-03-01

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