CN100399119C - 显示设备 - Google Patents

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Publication number
CN100399119C
CN100399119C CNB2004100459945A CN200410045994A CN100399119C CN 100399119 C CN100399119 C CN 100399119C CN B2004100459945 A CNB2004100459945 A CN B2004100459945A CN 200410045994 A CN200410045994 A CN 200410045994A CN 100399119 C CN100399119 C CN 100399119C
Authority
CN
China
Prior art keywords
thin film
signal line
film transistor
liquid crystal
drain
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.)
Expired - Fee Related
Application number
CNB2004100459945A
Other languages
English (en)
Chinese (zh)
Other versions
CN1554970A (zh
Inventor
阿须间宏明
长谷川笃
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.)
Panasonic Liquid Crystal Display Co Ltd
Japan Display Inc
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of CN1554970A publication Critical patent/CN1554970A/zh
Application granted granted Critical
Publication of CN100399119C publication Critical patent/CN100399119C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • 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
    • G09G2300/00—Aspects of the constitution of display devices
    • G09G2300/08—Active matrix structure, i.e. with use of active elements, inclusive of non-linear two terminal elements, in the pixels together with light emitting or modulating elements
    • G09G2300/0809—Several active elements per pixel in active matrix panels
    • G09G2300/0842—Several active elements per pixel in active matrix panels forming a memory circuit, e.g. a dynamic memory with one capacitor
    • 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
    • G09G2310/0283—Arrangement of drivers for different directions of scanning
    • 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
    • G09G3/3659—Control of matrices with row and column drivers using an active matrix the addressing of the pixel involving the control of two or more scan electrodes or two or more data electrodes, e.g. pixel voltage dependant on signal of two 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
    • 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
    • G09G3/3666—Control of matrices with row and column drivers using an active matrix with the matrix divided into sections

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Nonlinear Science (AREA)
  • Liquid Crystal (AREA)
  • Mathematical Physics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
CNB2004100459945A 2000-12-07 2001-12-07 显示设备 Expired - Fee Related CN100399119C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP373171/2000 2000-12-07
JP2000373171A JP2002175056A (ja) 2000-12-07 2000-12-07 液晶表示装置

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CNB011431148A Division CN1238827C (zh) 2000-12-07 2001-12-07 显示设备

Publications (2)

Publication Number Publication Date
CN1554970A CN1554970A (zh) 2004-12-15
CN100399119C true CN100399119C (zh) 2008-07-02

Family

ID=18842600

Family Applications (2)

Application Number Title Priority Date Filing Date
CNB2004100459945A Expired - Fee Related CN100399119C (zh) 2000-12-07 2001-12-07 显示设备
CNB011431148A Expired - Fee Related CN1238827C (zh) 2000-12-07 2001-12-07 显示设备

Family Applications After (1)

Application Number Title Priority Date Filing Date
CNB011431148A Expired - Fee Related CN1238827C (zh) 2000-12-07 2001-12-07 显示设备

Country Status (5)

Country Link
US (2) US20020070912A1 (enExample)
JP (1) JP2002175056A (enExample)
KR (3) KR100469600B1 (enExample)
CN (2) CN100399119C (enExample)
TW (1) TW561446B (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100945581B1 (ko) * 2003-06-23 2010-03-08 삼성전자주식회사 액정 표시 장치 및 그 구동 방법
TWI239424B (en) * 2003-10-15 2005-09-11 Hannstar Display Corp Liquid crystal display panel and driving method therefor
JP4942341B2 (ja) * 2004-12-24 2012-05-30 三洋電機株式会社 表示装置
JP2007128029A (ja) 2005-10-04 2007-05-24 Mitsubishi Electric Corp 表示装置
CN100423082C (zh) * 2006-11-03 2008-10-01 北京京东方光电科技有限公司 一种平板显示器系统内接口单元
TWI338880B (en) * 2007-08-15 2011-03-11 Au Optronics Corp A driving method for reducing power consumption of a flat display
JP5199638B2 (ja) * 2007-10-16 2013-05-15 株式会社ジャパンディスプレイイースト 液晶表示装置
CN100559440C (zh) * 2007-11-08 2009-11-11 友达光电股份有限公司 降低平面显示器功率消耗的驱动方法
JP4592739B2 (ja) * 2007-11-15 2010-12-08 シャープ株式会社 表示装置、携帯機器
US8125472B2 (en) * 2009-06-09 2012-02-28 Global Oled Technology Llc Display device with parallel data distribution
JP6087956B2 (ja) * 2012-12-03 2017-03-01 シャープ株式会社 薄膜トランジスタアレイ基板、及び、液晶表示装置
KR102144767B1 (ko) * 2014-06-02 2020-08-31 삼성디스플레이 주식회사 표시 패널 및 이를 포함하는 표시 장치
CN104835441B (zh) * 2015-05-25 2017-10-31 京东方科技集团股份有限公司 显示控制电路及方法、显示装置
CN110619858B (zh) * 2019-10-29 2021-08-13 上海中航光电子有限公司 移位寄存器、栅极驱动电路和显示面板
TW202232797A (zh) * 2021-02-05 2022-08-16 日商半導體能源研究所股份有限公司 半導體裝置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05142571A (ja) * 1991-11-21 1993-06-11 Toshiba Corp 液晶表示装置
JPH05273591A (ja) * 1991-08-02 1993-10-22 Canon Inc 液晶画像表示装置及び半導体光学部材の製造方法
CN1115066A (zh) * 1993-12-28 1996-01-17 夏普公司 图象显示装置
CN1154488A (zh) * 1994-12-02 1997-07-16 株式会社半导体能源研究所 有非发光型显示器的电子装置

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0287055B1 (en) * 1987-04-15 1993-09-29 Sharp Kabushiki Kaisha Liquid crystal display device
US5148301A (en) * 1990-02-27 1992-09-15 Casio Computer Co., Ltd. Liquid crystal display device having a driving circuit inside the seal boundary
US5414442A (en) * 1991-06-14 1995-05-09 Semiconductor Energy Laboratory Co., Ltd. Electro-optical device and method of driving the same
DE69223009T2 (de) * 1991-08-02 1998-04-02 Canon Kk Flüssigkristall-Anzeigeeinheit
TW356546B (en) * 1993-08-10 1999-04-21 Sharp Kk An image display apparatus and a method for driving the same
JPH07271327A (ja) * 1994-03-30 1995-10-20 Nippondenso Co Ltd Ｅｌ表示装置の駆動回路
JPH07281201A (ja) 1994-04-07 1995-10-27 Hitachi Ltd 液晶表示パネル
JP3253481B2 (ja) * 1995-03-28 2002-02-04 シャープ株式会社 メモリインターフェイス回路
JP3454971B2 (ja) * 1995-04-27 2003-10-06 株式会社半導体エネルギー研究所 画像表示装置
JPH09130708A (ja) * 1995-10-31 1997-05-16 Victor Co Of Japan Ltd 液晶画像表示装置
JPH09146499A (ja) 1995-11-22 1997-06-06 Toshiba Corp 情報機器
KR100223899B1 (ko) * 1996-01-15 1999-10-15 구자홍 액정표시장치의 구조 및 제조방법
TW451284B (en) 1996-10-15 2001-08-21 Semiconductor Energy Lab Semiconductor device and method of manufacturing the same
KR100471772B1 (ko) * 1997-07-11 2005-06-07 삼성전자주식회사 듀얼 스캔 구동 방식의 액정 표시 장치용 기판
JPH1140772A (ja) * 1997-07-22 1999-02-12 Mitsubishi Electric Corp 半導体装置及びその製造方法
JP3724930B2 (ja) 1997-09-12 2005-12-07 株式会社日立製作所 画像表示装置、その駆動方法及びこれを用いたデータ処理システム
JP3450164B2 (ja) 1997-09-26 2003-09-22 シャープ株式会社 ドットマトリクス表示装置
JPH11212057A (ja) * 1998-01-28 1999-08-06 Citizen Watch Co Ltd 液晶表示装置の駆動方法
WO1999047972A1 (fr) * 1998-03-19 1999-09-23 Seiko Epson Corporation Dispositif d'affichage et dispositif de projection a cristaux liquides
JP2000019482A (ja) * 1998-07-02 2000-01-21 Hitachi Ltd 液晶表示装置
JP2000098334A (ja) * 1998-09-28 2000-04-07 Alps Electric Co Ltd 液晶表示装置
US6262703B1 (en) * 1998-11-18 2001-07-17 Agilent Technologies, Inc. Pixel cell with integrated DC balance circuit
KR100312760B1 (ko) 1999-02-24 2001-11-03 윤종용 액정 표시 패널과 액정 표시 장치 및 그의 구동 방법
JP3923238B2 (ja) 1999-07-07 2007-05-30 シャープ株式会社 表示装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05273591A (ja) * 1991-08-02 1993-10-22 Canon Inc 液晶画像表示装置及び半導体光学部材の製造方法
JPH05142571A (ja) * 1991-11-21 1993-06-11 Toshiba Corp 液晶表示装置
CN1115066A (zh) * 1993-12-28 1996-01-17 夏普公司 图象显示装置
CN1154488A (zh) * 1994-12-02 1997-07-16 株式会社半导体能源研究所 有非发光型显示器的电子装置

Also Published As

Publication number Publication date
CN1554970A (zh) 2004-12-15
KR20050074369A (ko) 2005-07-18
US7701431B2 (en) 2010-04-20
US20020070912A1 (en) 2002-06-13
KR20020045558A (ko) 2002-06-19
CN1238827C (zh) 2006-01-25
KR100676789B1 (ko) 2007-02-02
US20060176291A1 (en) 2006-08-10
JP2002175056A (ja) 2002-06-21
TW561446B (en) 2003-11-11
CN1357873A (zh) 2002-07-10
KR20040108345A (ko) 2004-12-23
KR100469600B1 (ko) 2005-02-02

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: IPS ALPHA SUPPORT CO., LTD.

Effective date: 20111125

Owner name: PANASONIC LCD CO., LTD.

Free format text: FORMER OWNER: IPS ALPHA SUPPORT CO., LTD.

Effective date: 20111125

Owner name: HITACHI DISPLAY CO., LTD.

Free format text: FORMER OWNER: HITACHI,LTD.

Effective date: 20111125

C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20111125

Address after: Chiba County, Japan

Co-patentee after: Panasonic Liquid Crystal Display Co.,Ltd.

Patentee after: Hitachi Displays, Ltd.

Address before: Chiba County, Japan

Co-patentee before: IPS pioneer support society

Patentee before: Hitachi Displays, Ltd.

Effective date of registration: 20111125

Address after: Chiba County, Japan

Co-patentee after: IPS Pioneer Support Society

Patentee after: Hitachi Displays, Ltd.

Address before: Chiba County, Japan

Patentee before: Hitachi Displays, Ltd.

Effective date of registration: 20111125

Address after: Chiba County, Japan

Patentee after: Hitachi Displays, Ltd.

Address before: Tokyo, Japan

Patentee before: Hitachi, Ltd.

C56 Change in the name or address of the patentee

Owner name: JAPAN DISPLAY, INC.

Free format text: FORMER NAME: APAN DISPLAY EAST, INC.

Owner name: APAN DISPLAY EAST, INC.

Free format text: FORMER NAME: HITACHI DISPLAY CO., LTD.

CP01 Change in the name or title of a patent holder

Address after: Chiba County, Japan

Patentee after: JAPAN DISPLAY Inc.

Patentee after: Panasonic Liquid Crystal Display Co.,Ltd.

Address before: Chiba County, Japan

Patentee before: Japan Display East Inc.

Patentee before: Panasonic Liquid Crystal Display Co.,Ltd.

Address after: Chiba County, Japan

Patentee after: Japan Display East Inc.

Patentee after: Panasonic Liquid Crystal Display Co.,Ltd.

Address before: Chiba County, Japan

Patentee before: Hitachi Displays, Ltd.

Patentee before: Panasonic Liquid Crystal Display Co.,Ltd.

CP02 Change in the address of a patent holder

Address after: Tokyo, Japan

Patentee after: JAPAN DISPLAY Inc.

Patentee after: Panasonic Liquid Crystal Display Co.,Ltd.

Address before: Chiba County, Japan

Patentee before: JAPAN DISPLAY Inc.

Patentee before: Panasonic Liquid Crystal Display Co.,Ltd.

EE01 Entry into force of recordation of patent licensing contract

Application publication date: 20041215

Assignee: BOE TECHNOLOGY GROUP Co.,Ltd.

Assignor: JAPAN DISPLAY Inc.|Panasonic Liquid Crystal Display Co.,Ltd.

Contract record no.: 2013990000688

Denomination of invention: Method for controlling browser to display web page in low-resolution display equipment

Granted publication date: 20080702

License type: Common License

Record date: 20131016

LICC Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20080702

Termination date: 20181207