NL1002584C2 - Aandrijf schakeling. - Google Patents

Aandrijf schakeling. Download PDF

Info

Publication number
NL1002584C2
NL1002584C2 NL1002584A NL1002584A NL1002584C2 NL 1002584 C2 NL1002584 C2 NL 1002584C2 NL 1002584 A NL1002584 A NL 1002584A NL 1002584 A NL1002584 A NL 1002584A NL 1002584 C2 NL1002584 C2 NL 1002584C2
Authority
NL
Netherlands
Prior art keywords
electrode
period
voltage supply
common electrode
charge
Prior art date
Application number
NL1002584A
Other languages
English (en)
Dutch (nl)
Other versions
NL1002584A1 (nl
Inventor
Yuji Yamamoto
Hisao Okada
Sunao Etou
Original Assignee
Sharp Kk
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 Kk filed Critical Sharp Kk
Publication of NL1002584A1 publication Critical patent/NL1002584A1/xx
Application granted granted Critical
Publication of NL1002584C2 publication Critical patent/NL1002584C2/nl

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
    • 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
    • G09G3/3655—Details of drivers for counter electrodes, e.g. common electrodes for pixel capacitors or supplementary storage capacitors
    • 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
    • G09G3/3614—Control of polarity reversal in general
    • 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
    • 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
    • G09G3/3611—Control of matrices with row and column drivers
    • G09G3/3696—Generation of voltages supplied to electrode drivers
    • 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
    • G09G2310/0248—Precharge or discharge of column electrodes before or after applying exact column voltages
    • 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
    • G09G2320/00—Control of display operating conditions
    • G09G2320/02—Improving the quality of display appearance
    • G09G2320/0209—Crosstalk reduction, i.e. to reduce direct or indirect influences of signals directed to a certain pixel of the displayed image on other pixels of said image, inclusive of influences affecting pixels in different frames or fields or sub-images which constitute a same image, e.g. left and right images of a stereoscopic display
    • G09G2320/0214—Crosstalk reduction, i.e. to reduce direct or indirect influences of signals directed to a certain pixel of the displayed image on other pixels of said image, inclusive of influences affecting pixels in different frames or fields or sub-images which constitute a same image, e.g. left and right images of a stereoscopic display with crosstalk due to leakage current of pixel switch in active matrix 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
    • 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
    • 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
    • G09G3/2007—Display of intermediate tones
    • G09G3/2011—Display of intermediate tones by amplitude modulation
NL1002584A 1995-03-14 1996-03-12 Aandrijf schakeling. NL1002584C2 (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP5473295 1995-03-14
JP05473295A JP3322327B2 (ja) 1995-03-14 1995-03-14 駆動回路

Publications (2)

Publication Number Publication Date
NL1002584A1 NL1002584A1 (nl) 1996-09-18
NL1002584C2 true NL1002584C2 (nl) 1999-03-12

Family

ID=12978978

Family Applications (1)

Application Number Title Priority Date Filing Date
NL1002584A NL1002584C2 (nl) 1995-03-14 1996-03-12 Aandrijf schakeling.

Country Status (4)

Country Link
US (1) US6172663B1 (ja)
JP (1) JP3322327B2 (ja)
KR (1) KR100215688B1 (ja)
NL (1) NL1002584C2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1134721A2 (en) * 2000-02-28 2001-09-19 Nec Corporation Display apparatus comprising two display regions and portable electronic apparatus that can reduce power consumption, and method of driving the same

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR0140041B1 (ko) * 1993-02-09 1998-06-15 쯔지 하루오 표시 장치용 전압 발생 회로, 공통 전극 구동 회로, 신호선 구동 회로 및 계조 전압 발생 회로
US7304632B2 (en) * 1997-05-13 2007-12-04 Oki Electric Industry Co., Ltd. Liquid-crystal display driving circuit and method
JPH1130975A (ja) * 1997-05-13 1999-02-02 Oki Electric Ind Co Ltd 液晶表示装置の駆動回路及びその駆動方法
JP4308162B2 (ja) * 1997-05-13 2009-08-05 Ｏｋｉセミコンダクタ株式会社 液晶表示装置の駆動回路及びその駆動方法
JPH10326090A (ja) * 1997-05-23 1998-12-08 Sony Corp アクティブマトリクス表示装置
JP3501939B2 (ja) * 1997-06-04 2004-03-02 シャープ株式会社 アクティブマトリクス型画像表示装置
JP2000081606A (ja) * 1998-06-29 2000-03-21 Sanyo Electric Co Ltd 液晶表示素子の駆動方法
KR100312344B1 (ko) * 1999-06-03 2001-11-03 최종선 다단계 전하 재활용을 이용한 ｔｆｔ-ｌｃｄ 및 그 방법
JP2001312257A (ja) 2000-05-02 2001-11-09 Sharp Corp 容量性表示装置の駆動方法
JP4615100B2 (ja) * 2000-07-18 2011-01-19 富士通セミコンダクター株式会社 データドライバ及びそれを用いた表示装置
JP2002244622A (ja) * 2001-02-14 2002-08-30 Hitachi Ltd 液晶駆動回路および液晶表示装置
JP3791354B2 (ja) * 2001-06-04 2006-06-28 セイコーエプソン株式会社 演算増幅回路、駆動回路、及び駆動方法
JP3820918B2 (ja) * 2001-06-04 2006-09-13 セイコーエプソン株式会社 演算増幅回路、駆動回路、及び駆動方法
GB0113736D0 (en) * 2001-06-06 2001-07-25 Koninkl Philips Electronics Nv Active matrix display device
JP3795361B2 (ja) * 2001-09-14 2006-07-12 シャープ株式会社 表示駆動装置およびそれを用いる液晶表示装置
WO2003038792A2 (en) * 2001-10-30 2003-05-08 Three-Five Systems, Inc. Controlling data dependence and cross-talk between display elements
JP3820379B2 (ja) * 2002-03-13 2006-09-13 松下電器産業株式会社 液晶駆動装置
JP4143588B2 (ja) * 2003-10-27 2008-09-03 日本電気株式会社 出力回路及びデジタルアナログ回路並びに表示装置
US7362293B2 (en) * 2005-03-17 2008-04-22 Himax Technologies, Inc. Low power multi-phase driving method for liquid crystal display
KR101209043B1 (ko) * 2006-01-26 2012-12-06 삼성디스플레이 주식회사 표시 장치의 구동 장치 및 이를 포함하는 표시 장치
EP2008264B1 (en) * 2006-04-19 2016-11-16 Ignis Innovation Inc. Stable driving scheme for active matrix displays
EP2124221A4 (en) * 2007-03-16 2011-02-16 Sharp Kk LIQUID CRYSTAL DISPLAY APPARATUS, AND CONTROL METHOD
US8184030B2 (en) * 2010-09-01 2012-05-22 Himax Technologies Limited Source driver not including any P-type digital-to-analog converter
TWI528255B (zh) * 2012-12-05 2016-04-01 日本顯示器股份有限公司 附有觸控檢測功能之顯示裝置及電子機器
US20140368446A1 (en) * 2013-06-17 2014-12-18 Himax Technologies Limited In-cell touch screen and apparatus of driving the same
CN105405424B (zh) 2015-12-16 2018-12-28 京东方科技集团股份有限公司 像素电路及其驱动方法、驱动电路、显示装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4707692A (en) * 1984-11-30 1987-11-17 Hewlett-Packard Company Electroluminescent display drive system
EP0377955A1 (en) * 1988-12-09 1990-07-18 United Technologies Corporation Row drive for EL panels and the like with inductor coupling
US5260606A (en) * 1992-01-31 1993-11-09 Litton Systems Canada Limited High efficiency squarewave voltage driver
EP0611144A2 (en) * 1993-02-09 1994-08-17 Sharp Kabushiki Kaisha Voltage generating circuit, and common electrode drive circuit, signal line drive circuit and gray-scale voltage generating circuit for display devices

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6051714B2 (ja) * 1977-03-29 1985-11-15 セイコーエプソン株式会社 液晶表示装置駆動回路
JPS6059389A (ja) 1983-09-12 1985-04-05 シャープ株式会社 液晶表示装置の駆動回路
JP2760644B2 (ja) 1989-10-18 1998-06-04 松下電子工業株式会社 液晶表示装置およびその駆動方法
JP2730286B2 (ja) 1990-10-05 1998-03-25 松下電器産業株式会社 表示装置の駆動方法
JP2912480B2 (ja) 1991-08-22 1999-06-28 シャープ株式会社 表示装置の駆動回路
JP3292520B2 (ja) 1991-10-11 2002-06-17 株式会社東芝 液晶表示装置
US5495287A (en) * 1992-02-26 1996-02-27 Hitachi, Ltd. Multiple-tone display system
US5528256A (en) * 1994-08-16 1996-06-18 Vivid Semiconductor, Inc. Power-saving circuit and method for driving liquid crystal display

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4707692A (en) * 1984-11-30 1987-11-17 Hewlett-Packard Company Electroluminescent display drive system
EP0377955A1 (en) * 1988-12-09 1990-07-18 United Technologies Corporation Row drive for EL panels and the like with inductor coupling
US5260606A (en) * 1992-01-31 1993-11-09 Litton Systems Canada Limited High efficiency squarewave voltage driver
EP0611144A2 (en) * 1993-02-09 1994-08-17 Sharp Kabushiki Kaisha Voltage generating circuit, and common electrode drive circuit, signal line drive circuit and gray-scale voltage generating circuit for display devices

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1134721A2 (en) * 2000-02-28 2001-09-19 Nec Corporation Display apparatus comprising two display regions and portable electronic apparatus that can reduce power consumption, and method of driving the same
EP1134721A3 (en) * 2000-02-28 2002-05-02 Nec Corporation Display apparatus comprising two display regions and portable electronic apparatus that can reduce power consumption, and method of driving the same

Also Published As

Publication number Publication date
US6172663B1 (en) 2001-01-09
NL1002584A1 (nl) 1996-09-18
KR960035406A (ko) 1996-10-24
KR100215688B1 (ko) 1999-08-16
JPH08251518A (ja) 1996-09-27
JP3322327B2 (ja) 2002-09-09

Similar Documents

Publication Publication Date Title
NL1002584C2 (nl) Aandrijf schakeling.
JP3722812B2 (ja) 容量性負荷の駆動回路および駆動方法
CN100483501C (zh) 液晶显示装置及其驱动方法
JP3039404B2 (ja) アクティブマトリクス型液晶表示装置
US6961042B2 (en) Liquid crystal display
US7339569B2 (en) Liquid crystal display, apparatus for driving a liquid crystal display, and method of generating gray voltages
JP4271414B2 (ja) 画像表示装置および表示駆動方法
JP4873760B2 (ja) 液晶表示装置およびその駆動方法
KR100350726B1 (ko) 액정표시장치의 게이트 구동방법
US6483494B1 (en) Multistage charging circuit for driving liquid crystal displays
JP4752302B2 (ja) 走査ドライバ
JPH07318901A (ja) アクティブマトリクス型液晶表示装置及びその駆動方法
JP2014157638A (ja) シフトレジスタおよびそれを備えた表示装置
US6677937B1 (en) Driving method for display and a liquid crystal display using such a method
US20080049002A1 (en) Scan line driving method
JP3128965B2 (ja) アクティブマトリクス液晶表示装置
JP2004354742A (ja) 液晶表示装置、液晶表示装置の駆動方法および製造方法
JPH11352464A (ja) 液晶表示装置および液晶パネル
JP2000322031A (ja) 液晶表示装置
JP2005128153A (ja) 液晶表示装置ならびにその駆動回路および駆動方法
JP4270442B2 (ja) 表示装置およびその駆動方法
JP2008233283A (ja) 液晶表示装置およびその駆動方法
JPH0635417A (ja) アクティブマトリクス型薄膜トランジスタ液晶パネルの駆動方法
JP5418388B2 (ja) 液晶表示装置
JPH11119741A (ja) 液晶表示装置およびそれに用いられるデータドライバ

Legal Events

Date Code Title Description
AD1A A request for search or an international type search has been filed
RD2N Patents in respect of which a decision has been taken or a report has been made (novelty report)

Effective date: 19990111

PD2B A search report has been drawn up
V1 Lapsed because of non-payment of the annual fee

Effective date: 20131001