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KR19980071743A - 액정 표시 장치 - Google Patents

액정 표시 장치 Download PDF

Info

Publication number
KR19980071743A
KR19980071743A KR1019980006086A KR19980006086A KR19980071743A KR 19980071743 A KR19980071743 A KR 19980071743A KR 1019980006086 A KR1019980006086 A KR 1019980006086A KR 19980006086 A KR19980006086 A KR 19980006086A KR 19980071743 A KR19980071743 A KR 19980071743A
Authority
KR
South Korea
Prior art keywords
signal
liquid crystal
crystal display
source driver
control circuit
Prior art date
Application number
KR1019980006086A
Other languages
English (en)
Korean (ko)
Inventor
다카토시 후쿠다
Original Assignee
세키자와 다다시
후지쓰 가부시키가이샤
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 세키자와 다다시, 후지쓰 가부시키가이샤 filed Critical 세키자와 다다시
Publication of KR19980071743A publication Critical patent/KR19980071743A/ko

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
    • G09G3/3648—Control of matrices with row and column drivers using an active matrix
    • 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
    • G09G2310/0264—Details of driving circuits
    • G09G2310/027—Details of drivers for data electrodes, the drivers handling digital grey scale data, e.g. use of D/A converters
    • 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
    • G09G2310/0264—Details of driving circuits
    • G09G2310/0297—Special arrangements with multiplexing or demultiplexing of display data in the drivers for data electrodes, in a pre-processing circuitry delivering display data to said drivers or in the matrix panel, e.g. multiplexing plural data signals to one D/A converter or demultiplexing the D/A converter output to multiple columns
    • 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
    • G09G3/3674—Details of drivers for scan electrodes
    • G09G3/3677—Details of drivers for scan 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
    • 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

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)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal (AREA)
  • Liquid Crystal Display Device Control (AREA)
KR1019980006086A 1997-02-27 1998-02-26 액정 표시 장치 KR19980071743A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP9043463A JPH10240195A (ja) 1997-02-27 1997-02-27 液晶表示装置
JP97-043463 1997-02-27

Publications (1)

Publication Number Publication Date
KR19980071743A true KR19980071743A (ko) 1998-10-26

Family

ID=12664417

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019980006086A KR19980071743A (ko) 1997-02-27 1998-02-26 액정 표시 장치

Country Status (3)

Country Link
JP (1) JPH10240195A (ja)
KR (1) KR19980071743A (ja)
TW (1) TW382691B (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100712541B1 (ko) * 2005-12-13 2007-04-30 삼성전자주식회사 디스플레이용 구동 집적회로
KR100905337B1 (ko) * 2002-11-04 2009-07-01 하이디스 테크놀로지 주식회사 게이트 구동 집적회로 및 그 초기화 방법
KR20160083577A (ko) * 2014-12-31 2016-07-12 엘지디스플레이 주식회사 표시장치

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100783700B1 (ko) * 2001-02-14 2007-12-07 삼성전자주식회사 임펄스 구동 방식을 갖는 액정 표시 장치와 이의 구동 장치
JP3744826B2 (ja) 2001-06-04 2006-02-15 セイコーエプソン株式会社 表示制御回路、電気光学装置、表示装置及び表示制御方法
JP4159268B2 (ja) 2001-06-06 2008-10-01 日本電気株式会社 液晶表示装置の駆動方法
TWI298869B (ja) 2002-03-29 2008-07-11 Chi Mei Optoelectronics Corp
KR101263531B1 (ko) * 2006-06-21 2013-05-13 엘지디스플레이 주식회사 액정표시장치

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100905337B1 (ko) * 2002-11-04 2009-07-01 하이디스 테크놀로지 주식회사 게이트 구동 집적회로 및 그 초기화 방법
KR100712541B1 (ko) * 2005-12-13 2007-04-30 삼성전자주식회사 디스플레이용 구동 집적회로
KR20160083577A (ko) * 2014-12-31 2016-07-12 엘지디스플레이 주식회사 표시장치

Also Published As

Publication number Publication date
JPH10240195A (ja) 1998-09-11
TW382691B (en) 2000-02-21

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
NORF Unpaid initial registration fee