JP4815615B2 - ソースラインドライビング方法、バッファ回路、ドライビングシステム、ドライビング方法、ディスプレイ装置、及び、ソースラインドライバ回路 - Google Patents

ソースラインドライビング方法、バッファ回路、ドライビングシステム、ドライビング方法、ディスプレイ装置、及び、ソースラインドライバ回路 Download PDF

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JP4815615B2
JP4815615B2 JP2004366661A JP2004366661A JP4815615B2 JP 4815615 B2 JP4815615 B2 JP 4815615B2 JP 2004366661 A JP2004366661 A JP 2004366661A JP 2004366661 A JP2004366661 A JP 2004366661A JP 4815615 B2 JP4815615 B2 JP 4815615B2
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Japan
Prior art keywords
source line
data
buffer
driving
source
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JP2004366661A
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Japanese (ja)
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JP2005182042A (ja
Inventor
禹宰赫
李再九
柳洪範
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Samsung Electronics Co Ltd
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Samsung Electronics Co Ltd
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Priority claimed from US10/860,419 external-priority patent/US8144100B2/en
Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of JP2005182042A publication Critical patent/JP2005182042A/ja
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Publication of JP4815615B2 publication Critical patent/JP4815615B2/ja
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    • 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
    • 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
    • G09G2310/0275—Details of drivers for data electrodes, other than drivers for liquid crystal, plasma or OLED displays, not related to handling digital grey scale data or to communication of data to the pixels by means of a current
    • 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
    • G09G3/3685—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 Display Device Control (AREA)
  • Control Of El Displays (AREA)
  • Tests Of Electronic Circuits (AREA)
  • Liquid Crystal (AREA)
JP2004366661A 2003-12-17 2004-12-17 ソースラインドライビング方法、バッファ回路、ドライビングシステム、ドライビング方法、ディスプレイ装置、及び、ソースラインドライバ回路 Active JP4815615B2 (ja)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
KR2003-092613 2003-12-17
KR20030092613 2003-12-17
US10/860419 2004-06-03
US10/860,419 US8144100B2 (en) 2003-12-17 2004-06-03 Shared buffer display panel drive methods and systems
KR1020040070028A KR100630699B1 (ko) 2003-12-17 2004-09-02 소비 전류를 감소시킬 수 있는 소스 드라이버 및 방법
KR2004-070028 2004-09-02

Publications (2)

Publication Number Publication Date
JP2005182042A JP2005182042A (ja) 2005-07-07
JP4815615B2 true JP4815615B2 (ja) 2011-11-16

Family

ID=34799349

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004366661A Active JP4815615B2 (ja) 2003-12-17 2004-12-17 ソースラインドライビング方法、バッファ回路、ドライビングシステム、ドライビング方法、ディスプレイ装置、及び、ソースラインドライバ回路

Country Status (3)

Country Link
JP (1) JP4815615B2 (zh)
CN (1) CN100511382C (zh)
NL (1) NL1027799C2 (zh)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5319100B2 (ja) * 2007-10-31 2013-10-16 ローム株式会社 ソースドライバおよびそれを用いた液晶ディスプレイ装置
KR101519914B1 (ko) * 2008-12-17 2015-05-14 엘지디스플레이 주식회사 액정표시장치의 구동장치 및 그 구동방법
KR101077031B1 (ko) * 2009-08-19 2011-10-26 주식회사 실리콘웍스 데이터 구동회로 및 이를 포함하는 터치스크린 액정표시장치
CN102426824B (zh) * 2011-09-28 2014-09-17 福建华映显示科技有限公司 显示器、时序控制器及其操作方法
JP6199584B2 (ja) * 2013-03-14 2017-09-20 シナプティクス・ジャパン合同会社 半導体集積回路及び表示パネルドライバ
KR102211124B1 (ko) * 2014-10-02 2021-02-02 삼성전자주식회사 저전력으로 동작하는 소스 드라이버 및 이를 포함하는 액정 디스플레이 장치
KR102237036B1 (ko) * 2014-10-06 2021-04-06 주식회사 실리콘웍스 소오스 드라이버 및 이를 포함하는 디스플레이 장치
CN105913823A (zh) * 2016-06-23 2016-08-31 武汉华星光电技术有限公司 高解析度解复用器驱动电路
JP7329565B2 (ja) * 2021-07-20 2023-08-18 シャープディスプレイテクノロジー株式会社 液晶表示装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10153986A (ja) * 1996-09-25 1998-06-09 Toshiba Corp 表示装置
JP3148151B2 (ja) * 1997-05-27 2001-03-19 日本電気株式会社 液晶駆動装置の出力偏差低減方法および装置
US6356260B1 (en) * 1998-04-10 2002-03-12 National Semiconductor Corporation Method for reducing power and electromagnetic interference in conveying video data
JP3759394B2 (ja) * 2000-09-29 2006-03-22 株式会社東芝 液晶駆動回路および負荷駆動回路
JP3638121B2 (ja) * 2000-10-19 2005-04-13 シャープ株式会社 データ信号線駆動回路およびそれを備える画像表示装置
US7006071B2 (en) * 2001-12-25 2006-02-28 Himax Technologies, Inc. Driving device
TWI254899B (en) * 2002-06-21 2006-05-11 Himax Tech Inc Method and related apparatus for driving an LCD monitor

Also Published As

Publication number Publication date
NL1027799A1 (nl) 2005-06-20
CN100511382C (zh) 2009-07-08
JP2005182042A (ja) 2005-07-07
NL1027799C2 (nl) 2008-01-08
CN1655219A (zh) 2005-08-17

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