TWI264697B - Driving circuit and its protection method, electro-optical apparatus and electronic machine - Google Patents

Driving circuit and its protection method, electro-optical apparatus and electronic machine

Info

Publication number
TWI264697B
TWI264697B TW093121939A TW93121939A TWI264697B TW I264697 B TWI264697 B TW I264697B TW 093121939 A TW093121939 A TW 093121939A TW 93121939 A TW93121939 A TW 93121939A TW I264697 B TWI264697 B TW I264697B
Authority
TW
Taiwan
Prior art keywords
electro
power source
source lines
driving circuit
optical apparatus
Prior art date
Application number
TW093121939A
Other languages
English (en)
Other versions
TW200509053A (en
Inventor
Shin Fujita
Original Assignee
Seiko Epson Corp
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 Seiko Epson Corp filed Critical Seiko Epson Corp
Publication of TW200509053A publication Critical patent/TW200509053A/zh
Application granted granted Critical
Publication of TWI264697B publication Critical patent/TWI264697B/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
    • 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
    • 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
    • G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
    • G02F1/1362—Active matrix addressed cells
    • G02F1/136204—Arrangements to prevent high voltage or static electricity failures
    • 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
    • G09G3/34—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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Computer Hardware Design (AREA)
  • Nonlinear Science (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Optics & Photonics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Transforming Electric Information Into Light Information (AREA)
TW093121939A 2003-07-29 2004-07-22 Driving circuit and its protection method, electro-optical apparatus and electronic machine TWI264697B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003281909A JP2005049637A (ja) 2003-07-29 2003-07-29 駆動回路及びその保護方法、電気光学装置並びに電子機器

Publications (2)

Publication Number Publication Date
TW200509053A TW200509053A (en) 2005-03-01
TWI264697B true TWI264697B (en) 2006-10-21

Family

ID=34225036

Family Applications (1)

Application Number Title Priority Date Filing Date
TW093121939A TWI264697B (en) 2003-07-29 2004-07-22 Driving circuit and its protection method, electro-optical apparatus and electronic machine

Country Status (5)

Country Link
US (1) US7408535B2 (zh)
JP (1) JP2005049637A (zh)
KR (1) KR100686511B1 (zh)
CN (3) CN101388198B (zh)
TW (1) TWI264697B (zh)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4207858B2 (ja) 2004-07-05 2009-01-14 セイコーエプソン株式会社 半導体装置、表示装置及び電子機器
US7876302B2 (en) * 2004-07-26 2011-01-25 Seiko Epson Corporation Driving circuit for electro-optical panel and driving method thereof, electro-optical device, and electronic apparatus having electro-optical device
KR20060112908A (ko) * 2005-04-28 2006-11-02 엘지.필립스 엘시디 주식회사 Ｃｏｇ 방식 액정표시소자
DE102005043955B4 (de) * 2005-07-06 2007-05-03 Preh Gmbh Solarsensor
KR101177573B1 (ko) 2005-08-31 2012-08-27 엘지디스플레이 주식회사 게이트 드라이버 및 이를 구비한 액정표시장치
EP1895545B1 (en) * 2006-08-31 2014-04-23 Semiconductor Energy Laboratory Co., Ltd. Liquid crystal display device
JP4301297B2 (ja) 2007-01-19 2009-07-22 エプソンイメージングデバイス株式会社 電気光学装置
JP4569836B2 (ja) * 2007-02-23 2010-10-27 ソニー株式会社 液晶装置
KR101772377B1 (ko) * 2008-09-12 2017-08-29 가부시키가이샤 한도오따이 에네루기 켄큐쇼 표시 장치
FR2954018B1 (fr) * 2009-12-16 2012-08-24 St Microelectronics Tours Sas Alimentation a decoupage multiniveaux
CN102929051B (zh) * 2012-11-02 2016-06-22 京东方科技集团股份有限公司 一种防静电液晶显示屏及其制造方法
CN105609138A (zh) * 2016-01-04 2016-05-25 京东方科技集团股份有限公司 一种移位寄存器、栅极驱动电路、显示面板及显示装置
JP7316034B2 (ja) * 2018-11-14 2023-07-27 ローム株式会社 ドライバ回路

Family Cites Families (40)

* 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
JPH0693497B2 (ja) * 1986-07-30 1994-11-16 日本電気株式会社 相補型ｍｉｓ集積回路
JPS643827U (zh) 1987-06-17 1989-01-11
JPH0354475A (ja) 1989-07-24 1991-03-08 Tamagawa Seiki Co Ltd ガスレートセンサ
JPH04111350A (ja) * 1990-08-31 1992-04-13 Toshiba Corp 半導体装置
JPH04168476A (ja) * 1990-11-01 1992-06-16 Seiko Epson Corp 電源回路及び液晶表示装置
JP3107312B2 (ja) * 1990-11-28 2000-11-06 シャープ株式会社 アクティブマトリクス表示装置
US5424752A (en) * 1990-12-10 1995-06-13 Semiconductor Energy Laboratory Co., Ltd. Method of driving an electro-optical device
JP3154508B2 (ja) * 1991-04-16 2001-04-09 株式会社日立製作所 電源補強方法及び半導体装置
JP3348734B2 (ja) 1992-07-30 2002-11-20 ソニー株式会社 保護回路
KR940022124A (ko) * 1993-03-24 1994-10-20 이헌조 액정표시장치
JP3029531B2 (ja) 1994-03-02 2000-04-04 シャープ株式会社 液晶表示装置
JP3240829B2 (ja) * 1994-04-22 2001-12-25 ソニー株式会社 液晶表示パネル
JPH0822024A (ja) * 1994-07-05 1996-01-23 Mitsubishi Electric Corp アクティブマトリクス基板およびその製法
US5760759A (en) * 1994-11-08 1998-06-02 Sanyo Electric Co., Ltd. Liquid crystal display
JPH08136893A (ja) * 1994-11-14 1996-05-31 Sanyo Electric Co Ltd 液晶表示装置
JPH08211854A (ja) * 1994-11-29 1996-08-20 Sanyo Electric Co Ltd 表示装置のドライバ回路および表示装置
JPH08262401A (ja) * 1995-03-22 1996-10-11 Hitachi Ltd 液晶表示装置
WO1997013177A1 (en) * 1995-10-03 1997-04-10 Seiko Epson Corporation Active matrix substrate
KR0166509B1 (ko) * 1995-12-29 1999-01-15 김주용 정전기 보호 회로
JP3359844B2 (ja) * 1996-07-22 2002-12-24 シャープ株式会社 マトリクス型画像表示装置
KR100252308B1 (ko) 1997-01-10 2000-04-15 구본준, 론 위라하디락사 박막트랜지스터 어레이
JP3082720B2 (ja) 1997-09-05 2000-08-28 日本電気株式会社 半導体集積回路の保護回路
JP4057127B2 (ja) * 1998-02-19 2008-03-05 セイコーエプソン株式会社 アクティブマトリックス基板及びアクティブマトリックス基板の製造方法並びに液晶装置
KR100271093B1 (ko) 1998-07-20 2000-11-01 윤종용 박막 트랜지스터 액정 표시 장치의 구동회로
JP4057716B2 (ja) * 1998-09-25 2008-03-05 東芝松下ディスプレイテクノロジー株式会社 保護回路を具えた絶縁ゲート型トランジスタ回路装置
JP3426520B2 (ja) * 1998-12-08 2003-07-14 富士通株式会社 表示パネルの駆動方法及び表示装置
WO2000044049A1 (fr) * 1999-01-19 2000-07-27 Seiko Epson Corporation Circuit de protection contre l'electricite statique, et circuit integre
JP4180743B2 (ja) * 1999-07-08 2008-11-12 三菱電機株式会社 液晶表示装置
KR100598735B1 (ko) * 1999-09-21 2006-07-10 엘지.필립스 엘시디 주식회사 액정표시소자의 정전기 방지회로
JP3409768B2 (ja) * 2000-02-14 2003-05-26 Ｎｅｃエレクトロニクス株式会社 表示装置の回路
JP2001298157A (ja) * 2000-04-14 2001-10-26 Nec Corp 保護回路及びこれを搭載した半導体集積回路
JP2002090708A (ja) * 2000-05-31 2002-03-27 Toshiba Corp 回路基板および平面表示装置
JP3241708B2 (ja) 2000-08-07 2001-12-25 株式会社半導体エネルギー研究所 アクティブマトリクス型表示装置
JP3770061B2 (ja) * 2000-08-09 2006-04-26 セイコーエプソン株式会社 データ線駆動回路、走査線駆動回路、電気光学パネルおよび電子機器
US7315295B2 (en) * 2000-09-29 2008-01-01 Seiko Epson Corporation Driving method for electro-optical device, electro-optical device, and electronic apparatus
KR100363095B1 (ko) * 2000-12-06 2002-12-05 삼성전자 주식회사 정전기 방전 보호를 위한 액정 표시 장치 드라이버 회로
KR100400270B1 (ko) * 2001-10-15 2003-10-01 엘지전자 주식회사 이동통신단말기에서 액정표시화면의 록크 업 방지장치 및그 방법
JP2003149668A (ja) * 2001-11-16 2003-05-21 Matsushita Electric Ind Co Ltd 画像表示用信号駆動装置
JP2003298057A (ja) * 2002-03-29 2003-10-17 Advanced Lcd Technologies Development Center Co Ltd 液晶表示装置の入出力保護回路

Also Published As

Publication number Publication date
CN101017292A (zh) 2007-08-15
TW200509053A (en) 2005-03-01
US7408535B2 (en) 2008-08-05
KR20050013925A (ko) 2005-02-05
CN1577463A (zh) 2005-02-09
CN100498484C (zh) 2009-06-10
CN101388198A (zh) 2009-03-18
KR100686511B1 (ko) 2007-02-23
US20050052384A1 (en) 2005-03-10
CN1332372C (zh) 2007-08-15
JP2005049637A (ja) 2005-02-24
CN101388198B (zh) 2012-04-11

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