JP3854905B2 - 液晶表示装置 - Google Patents

液晶表示装置 Download PDF

Info

Publication number
JP3854905B2
JP3854905B2 JP2002220606A JP2002220606A JP3854905B2 JP 3854905 B2 JP3854905 B2 JP 3854905B2 JP 2002220606 A JP2002220606 A JP 2002220606A JP 2002220606 A JP2002220606 A JP 2002220606A JP 3854905 B2 JP3854905 B2 JP 3854905B2
Authority
JP
Japan
Prior art keywords
liquid crystal
crystal display
signal line
display panel
voltage
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
JP2002220606A
Other languages
English (en)
Japanese (ja)
Other versions
JP2004061892A (ja
JP2004061892A5 (enExample
Inventor
充 後藤
祐一 沼田
正人 澤畑
義典 青木
陽一 大木
Original Assignee
株式会社 日立ディスプレイズ
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 株式会社 日立ディスプレイズ filed Critical 株式会社 日立ディスプレイズ
Priority to JP2002220606A priority Critical patent/JP3854905B2/ja
Priority to US10/628,362 priority patent/US7167141B2/en
Priority to KR1020030052208A priority patent/KR100557359B1/ko
Priority to CNB031498973A priority patent/CN1323317C/zh
Priority to TW092120860A priority patent/TWI287654B/zh
Publication of JP2004061892A publication Critical patent/JP2004061892A/ja
Publication of JP2004061892A5 publication Critical patent/JP2004061892A5/ja
Application granted granted Critical
Publication of JP3854905B2 publication Critical patent/JP3854905B2/ja
Priority to US11/651,020 priority patent/US20070109215A1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/026—Details of the structure or mounting of specific components
    • H04M1/0266—Details of the structure or mounting of specific components for a display module assembly
    • 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
    • G09G3/3622—Control of matrices with row and column drivers using a passive matrix
    • G09G3/3644—Control of matrices with row and column drivers using a passive matrix with the matrix divided into sections
    • 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
    • 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
    • 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
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1345—Conductors connecting electrodes to cell terminals
    • G02F1/13456—Cell terminals located on one side of the display only
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M2250/00—Details of telephonic subscriber devices
    • H04M2250/16—Details of telephonic subscriber devices including more than one display unit

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Nonlinear Science (AREA)
  • Signal Processing (AREA)
  • Optics & Photonics (AREA)
  • Mathematical Physics (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
JP2002220606A 2002-07-30 2002-07-30 液晶表示装置 Expired - Fee Related JP3854905B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2002220606A JP3854905B2 (ja) 2002-07-30 2002-07-30 液晶表示装置
KR1020030052208A KR100557359B1 (ko) 2002-07-30 2003-07-29 액정 표시 장치
US10/628,362 US7167141B2 (en) 2002-07-30 2003-07-29 Liquid crystal display device
TW092120860A TWI287654B (en) 2002-07-30 2003-07-30 Liquid crystal display
CNB031498973A CN1323317C (zh) 2002-07-30 2003-07-30 液晶显示装置
US11/651,020 US20070109215A1 (en) 2002-07-30 2007-01-09 Liquid crystal display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002220606A JP3854905B2 (ja) 2002-07-30 2002-07-30 液晶表示装置

Publications (3)

Publication Number Publication Date
JP2004061892A JP2004061892A (ja) 2004-02-26
JP2004061892A5 JP2004061892A5 (enExample) 2005-02-03
JP3854905B2 true JP3854905B2 (ja) 2006-12-06

Family

ID=31184812

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002220606A Expired - Fee Related JP3854905B2 (ja) 2002-07-30 2002-07-30 液晶表示装置

Country Status (5)

Country Link
US (2) US7167141B2 (enExample)
JP (1) JP3854905B2 (enExample)
KR (1) KR100557359B1 (enExample)
CN (1) CN1323317C (enExample)
TW (1) TWI287654B (enExample)

Families Citing this family (94)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3541891B2 (ja) * 2002-03-15 2004-07-14 日本電気株式会社 防塵機構を備えたコネクタ
JP4794801B2 (ja) 2002-10-03 2011-10-19 ルネサスエレクトロニクス株式会社 携帯型電子機器の表示装置
JP4145637B2 (ja) 2002-11-25 2008-09-03 シャープ株式会社 アクティブマトリクス基板及び表示装置
JP4385621B2 (ja) * 2003-02-28 2009-12-16 セイコーエプソン株式会社 電気光学装置及び電子機器
JP4552437B2 (ja) * 2003-03-20 2010-09-29 マグナチップセミコンダクター有限会社 ディスプレイ装置
JP4283575B2 (ja) * 2003-03-24 2009-06-24 シャープ株式会社 液晶モジュール
US7385598B2 (en) * 2003-06-27 2008-06-10 Samsung Electronics, Co., Ltd. Driver for operating multiple display devices
KR100957574B1 (ko) * 2003-09-17 2010-05-11 삼성전자주식회사 표시장치
JP4515068B2 (ja) * 2003-10-02 2010-07-28 セイコーインスツル株式会社 表示装置
JP2005156766A (ja) * 2003-11-25 2005-06-16 Nec Corp 表示システムおよびそれを用いた電子機器
JP4516307B2 (ja) * 2003-12-08 2010-08-04 株式会社 日立ディスプレイズ 液晶表示装置
KR101001966B1 (ko) * 2004-01-07 2010-12-20 삼성전자주식회사 표시장치 및 이의 제조방법
KR101041057B1 (ko) * 2004-01-09 2011-06-13 삼성전자주식회사 표시장치
US7188017B2 (en) * 2004-02-09 2007-03-06 Ford Global Technologies, Llc Method and apparatus for controlling a transfer case clutch to improve vehicle handling
JP4139786B2 (ja) * 2004-02-17 2008-08-27 シャープ株式会社 表示装置およびその駆動方法
TWI244057B (en) * 2004-03-01 2005-11-21 Au Optronics Corp Dual display module
JP4543964B2 (ja) * 2004-03-04 2010-09-15 セイコーエプソン株式会社 コモン電圧生成回路、電源回路、表示ドライバ及び表示装置
JP4858250B2 (ja) * 2004-03-04 2012-01-18 セイコーエプソン株式会社 コモン電圧生成回路、電源回路、表示ドライバ及びコモン電圧生成方法
JP4554961B2 (ja) * 2004-03-05 2010-09-29 Ｎｅｃ液晶テクノロジー株式会社 液晶表示装置およびその駆動方法
US7385581B2 (en) * 2004-03-11 2008-06-10 Matsushita Electric Industrial Co., Ltd. Driving voltage control device, display device and driving voltage control method
JP2005283865A (ja) * 2004-03-29 2005-10-13 Sanyo Electric Co Ltd 液晶表示装置
JP4290661B2 (ja) 2004-04-19 2009-07-08 シャープ株式会社 表示装置およびその駆動方法
JP4501525B2 (ja) * 2004-05-12 2010-07-14 カシオ計算機株式会社 表示装置及びその駆動制御方法
JP4731836B2 (ja) * 2004-06-08 2011-07-27 株式会社 日立ディスプレイズ 表示装置
TWI282076B (en) * 2004-06-10 2007-06-01 Au Optronics Corp A liquid crystal display with multiple panels
JP2006011441A (ja) * 2004-06-23 2006-01-12 Samsung Electronics Co Ltd 表示装置
JP4767554B2 (ja) * 2004-07-13 2011-09-07 セイコーインスツル株式会社 表示装置
JP4744824B2 (ja) * 2004-08-06 2011-08-10 東芝モバイルディスプレイ株式会社 表示装置、表示装置の検査方法、及び、表示装置の検査装置
KR100570772B1 (ko) * 2004-08-20 2006-04-12 삼성에스디아이 주식회사 발광표시 장치의 디스플레이 패널 구동 드라이버 및 그방법
KR100570771B1 (ko) * 2004-08-20 2006-04-12 삼성에스디아이 주식회사 발광표시 장치의 디스플레이 패널 구동 드라이버 및 그방법
KR20060020075A (ko) * 2004-08-31 2006-03-06 삼성전자주식회사 구동유닛 및 이를 갖는 표시장치
US20060044241A1 (en) * 2004-08-31 2006-03-02 Vast View Technology Inc. Driving device for quickly changing the gray level of the liquid crystal display and its driving method
JP4622398B2 (ja) * 2004-09-06 2011-02-02 カシオ計算機株式会社 液晶表示装置及び液晶表示装置の駆動方法
JP4899300B2 (ja) * 2004-09-09 2012-03-21 カシオ計算機株式会社 液晶表示装置及び液晶表示装置の駆動制御方法
CN100403396C (zh) * 2004-10-08 2008-07-16 统宝光电股份有限公司 驱动电路与使用其之多面板显示装置及电子元件
KR20060034025A (ko) * 2004-10-18 2006-04-21 삼성전자주식회사 전압 발생 장치 및 그의 방법과, 이를 구비한 표시 장치및 그의 구동 장치
KR100551486B1 (ko) * 2004-10-21 2006-02-13 삼성전자주식회사 비동작 디스플레이에 대한 간섭을 방지하는 디스플레이제어 회로를 구비한 다중 디스플레이 장치 및 이를 위한다중 디스플레이 제어 방법
KR100584641B1 (ko) * 2004-12-01 2006-06-01 삼성전자주식회사 이동통신단말기에서 액정디스플레이의 전력을 제어하기위한 장치 및 방법
JP4761761B2 (ja) * 2004-12-02 2011-08-31 東芝モバイルディスプレイ株式会社 液晶表示装置
KR20060070346A (ko) * 2004-12-20 2006-06-23 삼성전자주식회사 표시 장치
KR101122233B1 (ko) 2004-12-23 2012-03-19 삼성전자주식회사 감지 소자를 내장한 표시 장치
KR20060085289A (ko) * 2005-01-21 2006-07-26 삼성전자주식회사 듀얼 표시 장치
KR100666603B1 (ko) * 2005-03-24 2007-01-09 삼성전자주식회사 멀티 디스플레이 구동 회로 및 멀티 디스플레이 구동회로의 동작 방법
KR20060104088A (ko) * 2005-03-29 2006-10-09 삼성전자주식회사 표시 장치의 회로 기판 및 이를 포함하는 표시 장치
EP1717782B1 (en) * 2005-04-27 2008-10-22 LG Display Co., Ltd. Dual panel apparatus and method of driving the same
JP4876437B2 (ja) * 2005-05-26 2012-02-15 カシオ計算機株式会社 表示装置の駆動方法
KR100708686B1 (ko) * 2005-05-27 2007-04-17 삼성에스디아이 주식회사 평판표시장치
KR20060134373A (ko) * 2005-06-22 2006-12-28 엘지전자 주식회사 듀얼 패널 장치
JP4817740B2 (ja) * 2005-07-19 2011-11-16 東芝モバイルディスプレイ株式会社 表示装置
KR100726579B1 (ko) * 2005-08-11 2007-06-11 엘지이노텍 주식회사 영상표시소자 및 그 제조방법
JP4926426B2 (ja) 2005-08-12 2012-05-09 株式会社半導体エネルギー研究所 電子機器
JP4817754B2 (ja) * 2005-08-22 2011-11-16 東芝モバイルディスプレイ株式会社 平面表示装置
KR100693863B1 (ko) 2005-09-12 2007-03-12 삼성전자주식회사 디스플레이 구동 회로
CN100592148C (zh) * 2005-11-10 2010-02-24 鸿富锦精密工业（深圳）有限公司 双屏显示装置及其显示方法
KR100754123B1 (ko) * 2005-11-17 2007-08-31 삼성에스디아이 주식회사 액정표시장치
KR100728788B1 (ko) * 2005-11-22 2007-06-19 삼성에스디아이 주식회사 원칩 구동형 듀얼 표시장치
WO2007063787A1 (en) * 2005-12-02 2007-06-07 Semiconductor Energy Laboratory Co., Ltd. Display module and electronic device using the same
US20070152955A1 (en) * 2005-12-29 2007-07-05 Nokia Corporation Reduced power consumption display panel
JP2007219155A (ja) * 2006-02-16 2007-08-30 Seiko Epson Corp 半導体集積回路
KR101205543B1 (ko) * 2006-02-20 2012-11-27 삼성디스플레이 주식회사 표시 장치 및 이의 구동 방법
TW200737096A (en) * 2006-03-29 2007-10-01 Novatek Microelectronics Corp Method and apparatus of transmitting data signals and control signals via LVDS interfaces
JP4850902B2 (ja) * 2006-03-29 2012-01-11 富士通株式会社 表示素子及びその駆動方法並びにそれを備えた電子ペーパー
JP2008009170A (ja) * 2006-06-29 2008-01-17 Toshiba Matsushita Display Technology Co Ltd 液晶表示装置および液晶表示装置の駆動方法
KR100741471B1 (ko) * 2006-09-29 2007-07-20 삼성전자주식회사 래치-업이 발생하지 않는 부스팅 스킴
WO2008041289A1 (en) * 2006-09-29 2008-04-10 Fujitsu Limited Display element, electronic paper using the same, electronic terminal device using the same, display system using the same, and display element image processing method
JP4781962B2 (ja) * 2006-10-06 2011-09-28 株式会社 日立ディスプレイズ 表示装置
JP4837519B2 (ja) * 2006-10-16 2011-12-14 株式会社 日立ディスプレイズ 表示装置の駆動回路
JP4837522B2 (ja) * 2006-10-19 2011-12-14 株式会社 日立ディスプレイズ 表示装置の駆動回路
TWI408628B (zh) * 2006-11-09 2013-09-11 Creator Technology Bv 可撓性顯示裝置之第二顯示器整合
JP5273333B2 (ja) * 2006-12-28 2013-08-28 株式会社ジャパンディスプレイ 表示装置
KR20080077495A (ko) * 2007-02-20 2008-08-25 삼성전자주식회사 회로 기판 및 이를 포함하는 액정 표시 장치
JP2008225413A (ja) * 2007-03-16 2008-09-25 Hitachi Displays Ltd 液晶表示装置
KR100871829B1 (ko) * 2007-06-22 2008-12-03 삼성전자주식회사 적은 면적과 높은 효율을 갖는 공통 전압 발생기 및 그방법
KR100879706B1 (ko) * 2007-06-29 2009-01-22 매그나칩 반도체 유한회사 디스플레이 구동회로
JP5359121B2 (ja) * 2007-08-29 2013-12-04 カシオ計算機株式会社 表示駆動装置及び表示装置
JP5193628B2 (ja) * 2008-03-05 2013-05-08 株式会社ジャパンディスプレイイースト 表示装置
KR101527971B1 (ko) * 2008-07-21 2015-06-10 삼성디스플레이 주식회사 유기전계발광 표시 장치
KR101356294B1 (ko) * 2009-11-05 2014-02-05 엘지디스플레이 주식회사 액정표시장치
JP2011128440A (ja) * 2009-12-18 2011-06-30 Fujitsu Ltd 電圧供給回路及び表示装置
KR101111529B1 (ko) * 2010-01-29 2012-02-15 주식회사 실리콘웍스 액정표시장치의 소스 드라이버 회로
JP5026550B2 (ja) * 2010-04-16 2012-09-12 株式会社ジャパンディスプレイイースト 液晶表示装置
KR101197463B1 (ko) 2010-08-18 2012-11-09 주식회사 실리콘웍스 액정표시장치의 전원공급 회로
JP2014032314A (ja) * 2012-08-03 2014-02-20 Sharp Corp マルチディスプレイ装置
KR102012022B1 (ko) * 2013-05-22 2019-08-20 삼성디스플레이 주식회사 표시 장치의 전원 공급 장치
KR20150025177A (ko) * 2013-08-28 2015-03-10 삼성디스플레이 주식회사 표시 장치
KR102334243B1 (ko) * 2015-01-27 2021-12-01 엘지디스플레이 주식회사 액정표시장치
JP6830765B2 (ja) * 2015-06-08 2021-02-17 株式会社半導体エネルギー研究所 半導体装置
CN106504714B (zh) * 2016-12-12 2019-05-03 武汉华星光电技术有限公司 一种显示装置及其分屏显示方法
KR102728869B1 (ko) * 2016-12-30 2024-11-13 엘지디스플레이 주식회사 표시패널
US20180335879A1 (en) * 2017-05-17 2018-11-22 Himax Technologies Limited In-cell touch and display apparatus, common voltage provider, and providing method thereof
CN110264893B (zh) * 2019-06-18 2021-07-30 上海天马微电子有限公司 一种显示面板及显示装置
JP7556298B2 (ja) * 2021-01-29 2024-09-26 セイコーエプソン株式会社 印刷装置
JP7556299B2 (ja) * 2021-01-29 2024-09-26 セイコーエプソン株式会社 印刷装置
CN115424571B (zh) * 2022-09-20 2023-09-19 惠科股份有限公司 电源电路、显示面板和显示装置

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2668064B1 (fr) * 1990-10-23 1994-12-16 Transgene Sa Composition pharmaceutique pour le traitement ou la prevention d'une tumeur maligne.
JPH06289817A (ja) * 1993-04-01 1994-10-18 Sharp Corp 表示装置の駆動方法及び駆動回路
JP3011255B2 (ja) * 1993-04-14 2000-02-21 アルプス電気株式会社 液晶表示装置
JPH0736053A (ja) * 1993-07-16 1995-02-07 Rohm Co Ltd 液晶表示装置およびその製法
JP3231530B2 (ja) * 1993-12-17 2001-11-26 キヤノン株式会社 液晶表示装置
JP3106078B2 (ja) * 1994-12-28 2000-11-06 シャープ株式会社 液晶駆動用電源
JPH0990325A (ja) * 1995-09-26 1997-04-04 Toshiba Corp 液晶表示装置
KR0163938B1 (ko) * 1996-01-13 1999-03-20 김광호 박막 트랜지스터형 액정표시장치의 구동회로
JP3693464B2 (ja) 1997-05-22 2005-09-07 ローム株式会社 表示パネルの駆動装置
JP2000305063A (ja) * 1999-04-21 2000-11-02 Hitachi Ltd 液晶表示装置
KR100444694B1 (ko) * 1999-08-04 2004-08-18 엘지전자 주식회사 폴더형 이동 통신 단말기의 표시장치
JP3583356B2 (ja) * 1999-09-06 2004-11-04 シャープ株式会社 アクティブマトリクス型の液晶表示装置およびデータ信号線駆動回路、並びに、液晶表示装置の駆動方法
US6693684B2 (en) * 1999-09-15 2004-02-17 Rainbow Displays, Inc. Construction of large, robust, monolithic and monolithic-like, AMLCD displays with wide view angle
JP3558934B2 (ja) * 1999-10-14 2004-08-25 アルプス電気株式会社 アクティブマトリクス型液晶表示装置
JP2001265295A (ja) * 2000-03-23 2001-09-28 Matsushita Electric Ind Co Ltd 液晶表示装置及び情報携帯機器
JP2001282145A (ja) * 2000-03-30 2001-10-12 Sanyo Electric Co Ltd 表示装置
US7088323B2 (en) * 2000-12-21 2006-08-08 Lg.Philips Lcd Co., Ltd. Liquid crystal display device and method for fabricating the same
JP2003177684A (ja) * 2001-09-21 2003-06-27 Seiko Epson Corp 電気光学パネル、電気光学装置及び電子機器

Also Published As

Publication number Publication date
JP2004061892A (ja) 2004-02-26
KR20040011378A (ko) 2004-02-05
US20040021616A1 (en) 2004-02-05
TW200500699A (en) 2005-01-01
CN1475838A (zh) 2004-02-18
CN1323317C (zh) 2007-06-27
TWI287654B (en) 2007-10-01
KR100557359B1 (ko) 2006-03-10
US20070109215A1 (en) 2007-05-17
US7167141B2 (en) 2007-01-23

Similar Documents

Publication Publication Date Title
JP3854905B2 (ja) 液晶表示装置
JP3959253B2 (ja) 液晶表示装置及び携帯型表示装置
US7999803B2 (en) Liquid crystal display device having drive circuit
CN100505012C (zh) 电源供给方法及电源电路
KR100941557B1 (ko) 표시 장치 및 전자기기
US8248357B2 (en) Pixel driving circuit and a display device having the same
KR100391945B1 (ko) 액정표시장치
US9093038B2 (en) Share-capacitor voltage stabilizer circuit and method of time-sharing a capacitor in a voltage stabilizer
JP5464180B2 (ja) 電気光学装置の駆動回路、電気光学装置および電子機器
CN101136186A (zh) 电源电路、显示驱动器及电压供给方法
US20080238843A1 (en) Liquid crystal device, driving circuit for liquid crystal device, method of driving liquid crystal device, and electronic apparatus
US20080013007A1 (en) Liquid crystal display device, method of driving the same, and method of manufacturing the same
US20050200588A1 (en) Liquid crystal display device
JP2008009365A (ja) 液晶表示装置
CN1841488A (zh) 液晶显示装置的驱动方法、液晶显示装置以及电子设备
US20050264509A1 (en) Display device
KR20150078250A (ko) 콜레스테릭 액정표시장치 및 이의 구동방법
JP4837519B2 (ja) 表示装置の駆動回路
US20060262063A1 (en) Display device
JPH11194320A (ja) 表示装置
KR20050025204A (ko) 액정 표시 장치 및 그 구동 장치
JP5026550B2 (ja) 液晶表示装置
KR20090058054A (ko) 액정표시장치 구동방법
JP2006287198A (ja) 半導体回路、電気光学装置の駆動回路および電子機器
JP2005292341A (ja) 表示装置および表示パネルのドライバｉｃ

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20040219

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20040219

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20040223

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20060210

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20060307

A711 Notification of change in applicant

Free format text: JAPANESE INTERMEDIATE CODE: A712

Effective date: 20060331

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20060426

RD02 Notification of acceptance of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7422

Effective date: 20060426

RD04 Notification of resignation of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7424

Effective date: 20060426

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20060606

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20060731

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20060705

A911 Transfer to examiner for re-examination before appeal (zenchi)

Free format text: JAPANESE INTERMEDIATE CODE: A911

Effective date: 20060814

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20060905

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20060911

R150 Certificate of patent or registration of utility model

Ref document number: 3854905

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20090915

Year of fee payment: 3

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20100915

Year of fee payment: 4

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20100915

Year of fee payment: 4

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20110915

Year of fee payment: 5

S111 Request for change of ownership or part of ownership

Free format text: JAPANESE INTERMEDIATE CODE: R313115

Free format text: JAPANESE INTERMEDIATE CODE: R313121

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20110915

Year of fee payment: 5

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20120915

Year of fee payment: 6

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130915

Year of fee payment: 7

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees