TW357278B - In-plane type liquid crystal display apparatus with increased numerical aperture - Google Patents

In-plane type liquid crystal display apparatus with increased numerical aperture

Info

Publication number
TW357278B
TW357278B TW086112428A TW86112428A TW357278B TW 357278 B TW357278 B TW 357278B TW 086112428 A TW086112428 A TW 086112428A TW 86112428 A TW86112428 A TW 86112428A TW 357278 B TW357278 B TW 357278B
Authority
TW
Taiwan
Prior art keywords
liquid crystal
crystal display
display apparatus
transparent substrate
type liquid
Prior art date
Application number
TW086112428A
Other languages
English (en)
Inventor
Makoto Watanabe
Takahiko Watanabe
Original Assignee
Nippon Electric Co
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 Nippon Electric Co filed Critical Nippon Electric Co
Application granted granted Critical
Publication of TW357278B publication Critical patent/TW357278B/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
    • G02F1/1343—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
    • G02F1/136—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
    • G02F1/136209—Light shielding layers, e.g. black matrix, incorporated in the active matrix substrate, e.g. structurally associated with the switching element
    • 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
    • G02F1/136286—Wiring, e.g. gate line, drain line
    • 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
    • G02F1/1368—Active matrix addressed cells in which the switching element is a three-electrode device

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Geometry (AREA)
  • Liquid Crystal (AREA)
TW086112428A 1996-08-30 1997-08-30 In-plane type liquid crystal display apparatus with increased numerical aperture TW357278B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8230596A JP2937131B2 (ja) 1996-08-30 1996-08-30 液晶表示装置

Publications (1)

Publication Number Publication Date
TW357278B true TW357278B (en) 1999-05-01

Family

ID=16910229

Family Applications (1)

Application Number Title Priority Date Filing Date
TW086112428A TW357278B (en) 1996-08-30 1997-08-30 In-plane type liquid crystal display apparatus with increased numerical aperture

Country Status (6)

Country Link
US (1) US6038007A (zh)
EP (1) EP0827010B1 (zh)
JP (1) JP2937131B2 (zh)
KR (1) KR100311266B1 (zh)
DE (1) DE69734697T2 (zh)
TW (1) TW357278B (zh)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6266117B1 (en) * 1995-09-14 2001-07-24 Hiatchi, Ltd Active-matrix liquid crystal display
KR100482458B1 (ko) * 1997-12-08 2005-08-10 비오이 하이디스 테크놀로지 주식회사 박막트랜지스터액정표시소자및그제조방법
JP3267224B2 (ja) * 1997-12-26 2002-03-18 日本電気株式会社 アクティブマトリクス型液晶表示装置
JP3042491B2 (ja) * 1998-03-20 2000-05-15 日本電気株式会社 液晶表示パネルおよび液晶表示装置
JP3156671B2 (ja) * 1998-07-24 2001-04-16 日本電気株式会社 液晶表示パネル
JP3099812B2 (ja) * 1998-07-30 2000-10-16 日本電気株式会社 液晶表示装置
JP2001228457A (ja) * 1999-12-08 2001-08-24 Sharp Corp 液晶表示装置
JP2004053896A (ja) * 2002-07-19 2004-02-19 Sharp Corp 表示装置
JP4174428B2 (ja) * 2004-01-08 2008-10-29 Ｎｅｃ液晶テクノロジー株式会社 液晶表示装置
KR101049001B1 (ko) * 2004-05-31 2011-07-12 엘지디스플레이 주식회사 횡전계 방식(ｉｐｓ)의 컬러필터 온박막트랜지스터(ｃｏｔ) 구조의 액정표시장치

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100367869B1 (ko) * 1993-09-20 2003-06-09 가부시끼가이샤 히다치 세이사꾸쇼 액정표시장치
JPH07239480A (ja) * 1994-03-01 1995-09-12 Hitachi Ltd 液晶表示基板
JPH10325961A (ja) * 1994-03-17 1998-12-08 Hitachi Ltd アクティブマトリクス型液晶表示装置
JPH08136931A (ja) * 1994-11-10 1996-05-31 Nec Corp 液晶表示素子
JPH08201847A (ja) * 1995-01-25 1996-08-09 Hitachi Ltd 液晶表示装置
JP2770763B2 (ja) * 1995-01-31 1998-07-02 日本電気株式会社 アクティブマトリクス液晶表示装置
JPH08271919A (ja) * 1995-03-31 1996-10-18 Hitachi Ltd アクティブマトリクス型液晶表示装置
JP3289099B2 (ja) * 1995-07-17 2002-06-04 株式会社日立製作所 アクティブマトリクス型液晶表示装置およびその製造方法
JPH09156050A (ja) * 1995-12-08 1997-06-17 Dainippon Printing Co Ltd 包装用材料およびそれを使用した包装用容器

Also Published As

Publication number Publication date
EP0827010A2 (en) 1998-03-04
EP0827010B1 (en) 2005-11-23
JPH1073844A (ja) 1998-03-17
KR19980019205A (ko) 1998-06-05
EP0827010A3 (en) 1999-08-18
JP2937131B2 (ja) 1999-08-23
DE69734697T2 (de) 2006-08-17
US6038007A (en) 2000-03-14
DE69734697D1 (de) 2005-12-29
KR100311266B1 (ko) 2002-06-20

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Legal Events

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