JPH08262402A - 液晶表示駆動装置 - Google Patents

液晶表示駆動装置

Info

Publication number
JPH08262402A
JPH08262402A JP7065981A JP6598195A JPH08262402A JP H08262402 A JPH08262402 A JP H08262402A JP 7065981 A JP7065981 A JP 7065981A JP 6598195 A JP6598195 A JP 6598195A JP H08262402 A JPH08262402 A JP H08262402A
Authority
JP
Japan
Prior art keywords
liquid crystal
crystal display
signal
circuit
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.)
Pending
Application number
JP7065981A
Other languages
English (en)
Japanese (ja)
Inventor
Shigeki Tamai
滋樹 玉井
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.)
Sharp Corp
Original Assignee
Sharp 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 Sharp Corp filed Critical Sharp Corp
Priority to JP7065981A priority Critical patent/JPH08262402A/ja
Priority to TW084111302A priority patent/TW288139B/zh
Priority to US08/552,622 priority patent/US5917238A/en
Priority to KR1019950041762A priority patent/KR100203794B1/ko
Publication of JPH08262402A publication Critical patent/JPH08262402A/ja
Pending legal-status Critical Current

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
    • 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)
JP7065981A 1995-03-24 1995-03-24 液晶表示駆動装置 Pending JPH08262402A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP7065981A JPH08262402A (ja) 1995-03-24 1995-03-24 液晶表示駆動装置
TW084111302A TW288139B (https=) 1995-03-24 1995-10-26
US08/552,622 US5917238A (en) 1995-03-24 1995-11-03 Liquid crystal display driver
KR1019950041762A KR100203794B1 (ko) 1995-03-24 1995-11-13 액정 디스플레이 드라이버

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
JPH08262402A true JPH08262402A (ja) 1996-10-11

Family

ID=13302701

Family Applications (1)

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

Country Status (4)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6249270B1 (en) 1997-12-09 2001-06-19 Fujitsu Limited Liquid crystal display device, drive circuit for liquid crystal display device, and method for driving liquid crystal display device

Families Citing this family (5)

* 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
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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6249270B1 (en) 1997-12-09 2001-06-19 Fujitsu Limited Liquid crystal display device, drive circuit for liquid crystal display device, and method for driving liquid crystal display device

Also Published As

Publication number Publication date
KR100203794B1 (ko) 1999-06-15
US5917238A (en) 1999-06-29
TW288139B (https=) 1996-10-11
KR960035404A (ko) 1996-10-24

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