TW200834528A - Driving voltage output circuit - Google Patents

Driving voltage output circuit Download PDF

Info

Publication number
TW200834528A
TW200834528A TW096138434A TW96138434A TW200834528A TW 200834528 A TW200834528 A TW 200834528A TW 096138434 A TW096138434 A TW 096138434A TW 96138434 A TW96138434 A TW 96138434A TW 200834528 A TW200834528 A TW 200834528A
Authority
TW
Taiwan
Prior art keywords
amplifier
driving voltage
output
switches
input
Prior art date
Application number
TW096138434A
Other languages
English (en)
Chinese (zh)
Inventor
Tomokazu Kojima
Kenji Miyake
Tetsuro Omori
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of TW200834528A publication Critical patent/TW200834528A/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
    • 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
    • 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
    • G09G3/22—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 using controlled light sources
    • G09G3/30—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 using controlled light sources using electroluminescent panels
    • 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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/45—Differential amplifiers
    • 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
    • G09G2310/0243—Details of the generation of driving signals
    • G09G2310/0254—Control of polarity reversal in general, other than for liquid crystal displays
    • 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

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)
  • Power Engineering (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
TW096138434A 2006-10-17 2007-10-15 Driving voltage output circuit TW200834528A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006282948A JP4637077B2 (ja) 2006-10-17 2006-10-17 駆動電圧出力回路、表示装置

Publications (1)

Publication Number Publication Date
TW200834528A true TW200834528A (en) 2008-08-16

Family

ID=39302873

Family Applications (1)

Application Number Title Priority Date Filing Date
TW096138434A TW200834528A (en) 2006-10-17 2007-10-15 Driving voltage output circuit

Country Status (5)

Country Link
US (1) US20080089003A1 (enExample)
JP (1) JP4637077B2 (enExample)
KR (1) KR20080034763A (enExample)
CN (1) CN101165754A (enExample)
TW (1) TW200834528A (enExample)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4466735B2 (ja) * 2007-12-28 2010-05-26 ソニー株式会社 信号線駆動回路および表示装置、並びに電子機器
TWI395187B (zh) * 2008-06-26 2013-05-01 Novatek Microelectronics Corp 資料驅動器
TWI486944B (zh) * 2008-06-26 2015-06-01 Novatek Microelectronics Corp 資料驅動器
JP5172748B2 (ja) * 2009-03-11 2013-03-27 ルネサスエレクトロニクス株式会社 表示パネルドライバ及びそれを用いた表示装置
TWI406249B (zh) * 2009-06-02 2013-08-21 Sitronix Technology Corp 液晶點反轉驅動電路
JP5208882B2 (ja) * 2009-08-10 2013-06-12 ルネサスエレクトロニクス株式会社 表示装置用電源回路
KR101143604B1 (ko) * 2010-02-23 2012-05-11 (주)엠씨테크놀로지 구동 장치, 이를 포함하는 액정 표시 장치 및 구동 방법
JP2011242721A (ja) * 2010-05-21 2011-12-01 Optrex Corp 液晶表示パネルの駆動装置
CN101877216A (zh) * 2010-05-28 2010-11-03 矽创电子股份有限公司 液晶点反转驱动电路
KR101162862B1 (ko) 2010-07-19 2012-07-04 삼성모바일디스플레이주식회사 평판표시장치의 데이터 구동회로 및 그 구동방법
TWI460703B (zh) * 2012-08-29 2014-11-11 Au Optronics Corp 驅動電路與顯示器驅動方法
CN103594067B (zh) * 2013-11-28 2016-08-17 矽创电子股份有限公司 显示面板的驱动电路
SG10201609410PA (en) * 2015-11-30 2017-06-29 Semiconductor Energy Lab Semiconductor device, display panel, and electronic device
US10320348B2 (en) * 2017-04-10 2019-06-11 Novatek Microelectronics Corp. Driver circuit and operational amplifier circuit used therein
CN107564457B (zh) * 2017-10-25 2020-10-16 上海中航光电子有限公司 一种显示面板及显示装置
KR102721234B1 (ko) * 2019-05-24 2024-10-25 삼성디스플레이 주식회사 표시 장치
CN113168801B (zh) * 2019-09-23 2022-11-25 京东方科技集团股份有限公司 源极驱动电路及驱动方法、显示装置
JP6795714B1 (ja) * 2020-01-27 2020-12-02 ラピスセミコンダクタ株式会社 出力回路、表示ドライバ及び表示装置
JP7556780B2 (ja) 2020-12-25 2024-09-26 ラピステクノロジー株式会社 信号レベル変換回路、駆動回路、表示ドライバ及び表示装置
JP7544624B2 (ja) 2021-02-19 2024-09-03 ラピステクノロジー株式会社 出力回路、表示ドライバ及び表示装置
JP7564732B2 (ja) * 2021-02-26 2024-10-09 ラピステクノロジー株式会社 出力回路、表示ドライバ及び表示装置
JP7577592B2 (ja) 2021-03-30 2024-11-05 ラピステクノロジー株式会社 出力回路、表示ドライバ及び表示装置
CN113687681A (zh) * 2021-08-20 2021-11-23 京东方科技集团股份有限公司 电源模组、运放驱动及调光玻璃
WO2025039238A1 (zh) * 2023-08-23 2025-02-27 北京京东方技术开发有限公司 源极驱动电路及其驱动方法、显示面板、显示装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3433337B2 (ja) * 1995-07-11 2003-08-04 日本テキサス・インスツルメンツ株式会社 液晶ディスプレイ用信号線駆動回路
JPH11161237A (ja) * 1997-11-27 1999-06-18 Sharp Corp 液晶表示装置
JPH11305735A (ja) * 1998-04-17 1999-11-05 Sharp Corp 差動増幅回路及びそれを用いた演算増幅器回路並びにその演算増幅器回路を用いた液晶駆動回路
JP2000194323A (ja) * 1998-12-25 2000-07-14 Fujitsu Ltd アナログバッファ回路及び液晶表示装置
CN1145830C (zh) * 1999-07-30 2004-04-14 株式会社日立制作所 图像显示装置
TW554323B (en) * 2000-05-29 2003-09-21 Toshiba Corp Liquid crystal display device and data latching circuit
JP4103468B2 (ja) * 2002-06-28 2008-06-18 日本電気株式会社 差動回路と増幅回路及び該増幅回路を用いた表示装置
KR100525003B1 (ko) * 2004-01-29 2005-10-31 삼성전자주식회사 프레임 상쇄 및 하프 디코딩 방법을 채용하는ｔｆｔ－ｌｃｄ 소스 드라이버 및 소스 라인 구동 방법
JP4599897B2 (ja) * 2004-06-10 2010-12-15 ソニー株式会社 表示用光学デバイスの駆動装置及び方法
CA2585732C (en) * 2004-10-28 2012-03-20 Macrovision Corporation Content management for high definition television

Also Published As

Publication number Publication date
JP4637077B2 (ja) 2011-02-23
KR20080034763A (ko) 2008-04-22
CN101165754A (zh) 2008-04-23
JP2008102211A (ja) 2008-05-01
US20080089003A1 (en) 2008-04-17

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