TW200815859A - Liquid crystal display device - Google Patents

Liquid crystal display device Download PDF

Info

Publication number
TW200815859A
TW200815859A TW096132406A TW96132406A TW200815859A TW 200815859 A TW200815859 A TW 200815859A TW 096132406 A TW096132406 A TW 096132406A TW 96132406 A TW96132406 A TW 96132406A TW 200815859 A TW200815859 A TW 200815859A
Authority
TW
Taiwan
Prior art keywords
electrode
liquid crystal
substrate
display
reflection
Prior art date
Application number
TW096132406A
Other languages
English (en)
Chinese (zh)
Other versions
TWI354160B (enExample
Inventor
Masashi Mitsui
Norio Koma
Tomohide Onogi
Yasuo Segawa
Original Assignee
Epson Imaging Devices 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
Priority claimed from JP2006252659A external-priority patent/JP4337854B2/ja
Priority claimed from JP2006356455A external-priority patent/JP4259575B2/ja
Application filed by Epson Imaging Devices Corp filed Critical Epson Imaging Devices Corp
Publication of TW200815859A publication Critical patent/TW200815859A/zh
Application granted granted Critical
Publication of TWI354160B publication Critical patent/TWI354160B/zh

Links

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
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133553—Reflecting elements
    • G02F1/133555—Transflectors
    • 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
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • 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
    • G09G3/3655—Details of drivers for counter electrodes, e.g. common electrodes for pixel capacitors or supplementary storage capacitors
    • 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
    • G02F1/133371—Cells with varying thickness of the liquid crystal layer
    • 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
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/13363—Birefringent elements, e.g. for optical compensation
    • G02F1/133631—Birefringent elements, e.g. for optical compensation with a spatial distribution of the retardation value
    • 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
    • G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
    • G02F1/133742—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers for homeotropic alignment
    • 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
    • G02F1/1343—Electrodes
    • G02F1/134309—Electrodes characterised by their geometrical arrangement
    • G02F1/134345—Subdivided pixels, e.g. for grey scale or redundancy
    • 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
    • G02F1/1343—Electrodes
    • G02F1/134309—Electrodes characterised by their geometrical arrangement
    • G02F1/134363—Electrodes characterised by their geometrical arrangement for applying an electric field parallel to the substrate, i.e. in-plane switching [IPS]
    • 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
    • G02F1/1343—Electrodes
    • G02F1/134309—Electrodes characterised by their geometrical arrangement
    • G02F1/134372—Electrodes characterised by their geometrical arrangement for fringe field switching [FFS] where the common electrode is not patterned
    • 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
    • G02F1/137—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 characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering
    • G02F1/139—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 characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering based on orientation effects in which the liquid crystal remains transparent
    • G02F1/1393—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 characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering based on orientation effects in which the liquid crystal remains transparent the birefringence of the liquid crystal being electrically controlled, e.g. ECB-, DAP-, HAN-, PI-LC cells
    • 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
    • G09G2300/04—Structural and physical details of display devices
    • G09G2300/0421—Structural details of the set of electrodes
    • G09G2300/0434—Flat panel display in which a field is applied parallel to the display plane
    • 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
    • G09G2300/04—Structural and physical details of display devices
    • G09G2300/0439—Pixel structures
    • G09G2300/0456—Pixel structures with a reflective area and a transmissive area combined in one pixel, such as in transflectance pixels
    • 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
    • G09G2300/04—Structural and physical details of display devices
    • G09G2300/0469—Details of the physics of pixel operation
    • G09G2300/0478—Details of the physics of pixel operation related to liquid crystal pixels
    • G09G2300/0491—Use of a bi-refringent liquid crystal, optically controlled bi-refringence [OCB] with bend and splay states, or electrically controlled bi-refringence [ECB] for controlling the color
    • 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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Optics & Photonics (AREA)
  • Power Engineering (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • Liquid Crystal (AREA)
TW096132406A 2006-09-19 2007-08-31 Liquid crystal display device TW200815859A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2006252659A JP4337854B2 (ja) 2006-09-19 2006-09-19 液晶表示装置
JP2006356455A JP4259575B2 (ja) 2006-12-28 2006-12-28 半透過型液晶表示装置

Publications (2)

Publication Number Publication Date
TW200815859A true TW200815859A (en) 2008-04-01
TWI354160B TWI354160B (enExample) 2011-12-11

Family

ID=39188177

Family Applications (1)

Application Number Title Priority Date Filing Date
TW096132406A TW200815859A (en) 2006-09-19 2007-08-31 Liquid crystal display device

Country Status (3)

Country Link
US (1) US8169555B2 (enExample)
KR (1) KR100921600B1 (enExample)
TW (1) TW200815859A (enExample)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW200815859A (en) 2006-09-19 2008-04-01 Epson Imaging Devices Corp Liquid crystal display device
CN101526703B (zh) * 2008-03-04 2011-08-17 上海天马微电子有限公司 透射反射液晶显示装置
US9341872B2 (en) 2008-03-04 2016-05-17 Shanghai Tianma Micro-electronics Co., Ltd. Liquid crystal display device with controllable viewing angle and driving method thereof
CN101526702B (zh) * 2008-03-04 2012-02-22 上海天马微电子有限公司 视角可控的液晶显示装置及其驱动方法
TWI404038B (zh) * 2008-07-28 2013-08-01 Pixel Qi Corp 三重模式液晶顯示器
JP2010049054A (ja) * 2008-08-22 2010-03-04 Seiko Epson Corp 液晶装置及び電子機器
CN102253495B (zh) * 2010-05-18 2013-10-30 京东方科技集团股份有限公司 双视显示设备和系统
US7999899B1 (en) * 2011-01-25 2011-08-16 Hannstar Display Corp. Fringe field switching liquid crystal display apparatus
US8189158B1 (en) 2011-09-29 2012-05-29 Hannstar Display Corp. Fringe field switching liquid crystal display apparatus
CN102981325A (zh) * 2012-12-11 2013-03-20 京东方科技集团股份有限公司 一种半透半反液晶显示面板及液晶显示装置
CN103207474B (zh) * 2013-03-28 2015-05-27 京东方科技集团股份有限公司 半透半反式液晶显示面板及应用其的显示器
CN103226270B (zh) * 2013-05-03 2016-01-20 合肥京东方光电科技有限公司 一种半透半反液晶显示面板、显示装置及阵列基板
KR20150021408A (ko) * 2013-08-20 2015-03-02 삼성디스플레이 주식회사 박막 트랜지스터 기판, 그 제조 방법, 및 표시 장치
TWI582744B (zh) * 2014-05-08 2017-05-11 友達光電股份有限公司 半穿反式顯示裝置之操作方法以及半穿反式顯示裝置
WO2017025835A1 (en) * 2015-08-07 2017-02-16 Semiconductor Energy Laboratory Co., Ltd. Display panel, information processing device, and driving method of display panel
CN108780628B (zh) * 2016-03-16 2021-02-09 夏普株式会社 液晶显示装置及其驱动方法
JP6723080B2 (ja) * 2016-06-08 2020-07-15 三菱電機株式会社 液晶表示装置
KR102646632B1 (ko) * 2016-09-20 2024-03-12 삼성디스플레이 주식회사 표시 장치
KR102756920B1 (ko) * 2017-08-25 2025-01-21 가부시키가이샤 한도오따이 에네루기 켄큐쇼 표시 패널 및 표시 장치
US11099434B2 (en) * 2019-02-04 2021-08-24 Sharp Kabushiki Kaisha Liquid crystal display panel
CN110412798B (zh) * 2019-06-17 2022-08-02 上海天马微电子有限公司 显示面板和显示装置

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6462724B1 (en) * 1997-07-25 2002-10-08 Seiko Epson Corporation Display device and electronic equipment employing the same
JP2001215531A (ja) 2000-02-07 2001-08-10 Seiko Epson Corp 液晶装置と投射型表示装置及び電子機器
JP2002006321A (ja) 2000-04-17 2002-01-09 Seiko Epson Corp 液晶装置、投射型表示装置及び電子機器
JP2002006320A (ja) 2000-04-17 2002-01-09 Seiko Epson Corp 液晶装置、投射型表示装置及び電子機器
JP2001356356A (ja) 2000-06-13 2001-12-26 Matsushita Electric Ind Co Ltd アクティブマトリックス型ｉｐｓ液晶表示装置、その駆動方法及び情報機器
JP4095256B2 (ja) 2001-03-29 2008-06-04 セイコーエプソン株式会社 液晶装置及び電子機器
TWI264604B (en) 2001-02-19 2006-10-21 Seiko Epson Corp Active-matrix liquid crystal display and electronic device therefor
JP2002244135A (ja) 2001-02-19 2002-08-28 Seiko Epson Corp 液晶装置および投射型表示装置、電子機器
JP3895952B2 (ja) 2001-08-06 2007-03-22 日本電気株式会社 半透過型液晶表示装置及びその製造方法
JP2003270627A (ja) 2001-09-25 2003-09-25 Seiko Epson Corp 半透過・反射型液晶装置、およびそれを用いた電子機器
KR20030058092A (ko) * 2001-12-29 2003-07-07 엘지.필립스 엘시디 주식회사 반투과형 액정표시소자
JP3873869B2 (ja) 2002-02-26 2007-01-31 ソニー株式会社 液晶表示装置及びその製造方法
JP4117148B2 (ja) * 2002-05-24 2008-07-16 日本電気株式会社 半透過型液晶表示装置
US7064799B2 (en) * 2002-07-10 2006-06-20 Nec Lcd Technologies, Ltd. Semi-transmissive-type liquid crystal display device and method for manufacturing same
JP4211383B2 (ja) 2002-12-20 2009-01-21 セイコーエプソン株式会社 液晶表示装置及び電子機器
JP2004233807A (ja) 2003-01-31 2004-08-19 Seiko Epson Corp 液晶装置及びその駆動方法並びに電子機器
JP2004233808A (ja) 2003-01-31 2004-08-19 Seiko Epson Corp 液晶装置及びその駆動方法並びに電子機器
US7369111B2 (en) * 2003-04-29 2008-05-06 Samsung Electronics Co., Ltd. Gate driving circuit and display apparatus having the same
WO2005006068A1 (ja) 2003-07-14 2005-01-20 Hitachi Displays, Ltd. 表示装置
JP4167963B2 (ja) * 2003-10-09 2008-10-22 セイコーエプソン株式会社 液晶表示装置および電子機器
JP2004233968A (ja) 2003-10-22 2004-08-19 Seiko Epson Corp 液晶装置及びその駆動方法並びに電子機器
KR20050070711A (ko) * 2003-12-30 2005-07-07 엘지.필립스 엘시디 주식회사 반 투과형 액정표시장치
JP4223992B2 (ja) 2004-05-25 2009-02-12 株式会社 日立ディスプレイズ 液晶表示装置
JP4816862B2 (ja) 2004-12-16 2011-11-16 ソニー株式会社 液晶表示装置
JP5077734B2 (ja) * 2005-06-30 2012-11-21 Ｎｌｔテクノロジー株式会社 液晶表示装置、及び、その駆動方法
JP2007065647A (ja) * 2005-08-30 2007-03-15 Samsung Electronics Co Ltd 液晶表示装置ならびにその駆動装置及び駆動方法
JP4786996B2 (ja) * 2005-10-20 2011-10-05 株式会社 日立ディスプレイズ 表示装置
JP2007133293A (ja) 2005-11-14 2007-05-31 Epson Imaging Devices Corp 液晶装置及び電子機器
JP4797740B2 (ja) * 2006-03-27 2011-10-19 ソニー株式会社 液晶表示装置
JP4259575B2 (ja) 2006-12-28 2009-04-30 エプソンイメージングデバイス株式会社 半透過型液晶表示装置
TW200815859A (en) 2006-09-19 2008-04-01 Epson Imaging Devices Corp Liquid crystal display device
JP4277894B2 (ja) * 2006-11-06 2009-06-10 エプソンイメージングデバイス株式会社 電気光学装置、駆動回路および電子機器
JP2008165054A (ja) 2006-12-28 2008-07-17 Epson Imaging Devices Corp 半透過型液晶表示装置
US20080165309A1 (en) * 2007-01-09 2008-07-10 Chi Mei Optoelectronics Corporation Transflective Liquid Crystal Display

Also Published As

Publication number Publication date
TWI354160B (enExample) 2011-12-11
US20080068523A1 (en) 2008-03-20
US8169555B2 (en) 2012-05-01
KR100921600B1 (ko) 2009-10-14
KR20080026053A (ko) 2008-03-24

Similar Documents

Publication Publication Date Title
TWI354160B (enExample)
TWI309738B (enExample)
JP4002105B2 (ja) 液晶表示装置
JP4380648B2 (ja) 液晶装置及び電子機器
JP3971778B2 (ja) 表示装置
JP4747053B2 (ja) 液晶表示素子及びこれを搭載した電子機器
JP4814776B2 (ja) 半透過型液晶表示装置
JP4638462B2 (ja) 液晶表示装置
JP2007004126A (ja) 液晶装置及び電子機器
CN101149540B (zh) 液晶显示装置
CN116594208A (zh) 视角可切换的显示面板、显示装置及驱动方法
CN221446430U (zh) 显示面板及显示装置
JP4873976B2 (ja) 半透過型液晶表示パネル、半透過型液晶表示装置および半透過型液晶表示システム
TWI308307B (en) Image display system
CN115826305A (zh) 一种液晶显示面板及显示装置
KR20090035940A (ko) 액정 표시 장치
CN101231397B (zh) 影像显示系统
JP4248062B2 (ja) 液晶表示パネル
JP4176816B2 (ja) 液晶表示装置
CN100504535C (zh) 显示器件和显示器件装载设备
TW201011354A (en) Color filter substrate and liquid crystal display
JP2011064849A (ja) 電気光学装置及び電子機器
TW200837425A (en) Liquid crystal display device and electronic paper using the same
JP4259575B2 (ja) 半透過型液晶表示装置
JP2007025228A (ja) 液晶表示装置

Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees