KR100203794B1 - 액정 디스플레이 드라이버 - Google Patents

액정 디스플레이 드라이버 Download PDF

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Publication number
KR100203794B1
KR100203794B1 KR1019950041762A KR19950041762A KR100203794B1 KR 100203794 B1 KR100203794 B1 KR 100203794B1 KR 1019950041762 A KR1019950041762 A KR 1019950041762A KR 19950041762 A KR19950041762 A KR 19950041762A KR 100203794 B1 KR100203794 B1 KR 100203794B1
Authority
KR
South Korea
Prior art keywords
liquid crystal
crystal display
signal
duty
reference power
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.)
Expired - Fee Related
Application number
KR1019950041762A
Other languages
English (en)
Korean (ko)
Other versions
KR960035404A (ko
Inventor
시게키 타마이
Original Assignee
쯔지 하루오
샤프 가부시끼가이샤
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 쯔지 하루오, 샤프 가부시끼가이샤 filed Critical 쯔지 하루오
Publication of KR960035404A publication Critical patent/KR960035404A/ko
Application granted granted Critical
Publication of KR100203794B1 publication Critical patent/KR100203794B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G09G3/34—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
    • G09G3/3611—Control of matrices with row and column drivers
    • G09G3/3685—Details of drivers for data electrodes
    • G09G3/3688—Details of drivers for data electrodes suitable for active matrices only
    • 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
    • G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
    • G09G2330/02—Details of power systems and of start or stop of display operation
    • G09G2330/021—Power management, e.g. power saving

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal (AREA)
KR1019950041762A 1995-03-24 1995-11-13 액정 디스플레이 드라이버 Expired - Fee Related KR100203794B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP95-65981 1995-03-24
JP7065981A JPH08262402A (ja) 1995-03-24 1995-03-24 液晶表示駆動装置

Publications (2)

Publication Number Publication Date
KR960035404A KR960035404A (ko) 1996-10-24
KR100203794B1 true KR100203794B1 (ko) 1999-06-15

Family

ID=13302701

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950041762A Expired - Fee Related KR100203794B1 (ko) 1995-03-24 1995-11-13 액정 디스플레이 드라이버

Country Status (4)

Country Link
US (1) US5917238A (https=)
JP (1) JPH08262402A (https=)
KR (1) KR100203794B1 (https=)
TW (1) TW288139B (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3367808B2 (ja) * 1995-06-19 2003-01-20 シャープ株式会社 表示パネルの駆動方法および装置
JPH11175028A (ja) 1997-12-09 1999-07-02 Fujitsu Ltd 液晶表示装置、液晶表示装置の駆動回路、および液晶表示装置の駆動方法
JP3472473B2 (ja) * 1998-03-25 2003-12-02 シャープ株式会社 液晶パネルの駆動方法および液晶表示装置
JP3469116B2 (ja) 1999-01-28 2003-11-25 シャープ株式会社 表示用駆動装置およびそれを用いた液晶モジュール
JP3647666B2 (ja) 1999-02-24 2005-05-18 シャープ株式会社 表示素子用駆動装置及びそれを用いた表示モジュール
JP4761735B2 (ja) * 2003-08-25 2011-08-31 シャープ株式会社 液晶表示装置およびその駆動方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995026544A1 (en) * 1994-03-23 1995-10-05 Philips Electronics N.V. Display device

Also Published As

Publication number Publication date
JPH08262402A (ja) 1996-10-11
US5917238A (en) 1999-06-29
TW288139B (https=) 1996-10-11
KR960035404A (ko) 1996-10-24

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