HK1013347A1 - Display device with dummy electrode - Google Patents

Display device with dummy electrode

Info

Publication number
HK1013347A1
HK1013347A1 HK98114630A HK98114630A HK1013347A1 HK 1013347 A1 HK1013347 A1 HK 1013347A1 HK 98114630 A HK98114630 A HK 98114630A HK 98114630 A HK98114630 A HK 98114630A HK 1013347 A1 HK1013347 A1 HK 1013347A1
Authority
HK
Hong Kong
Prior art keywords
display device
dummy electrode
dummy
electrode
display
Prior art date
Application number
HK98114630A
Other languages
English (en)
Inventor
Reinder Smid
Original Assignee
Koninkl Philips Electronics Nv
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 Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Publication of HK1013347A1 publication Critical patent/HK1013347A1/xx

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
    • 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
    • G02F1/134336—Matrix

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)
  • Geometry (AREA)
  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
HK98114630A 1994-12-01 1998-12-22 Display device with dummy electrode HK1013347A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP94203495 1994-12-01
PCT/IB1995/000968 WO1996017335A1 (en) 1994-12-01 1995-11-06 Display device with dummy electrode

Publications (1)

Publication Number Publication Date
HK1013347A1 true HK1013347A1 (en) 1999-08-20

Family

ID=8217423

Family Applications (1)

Application Number Title Priority Date Filing Date
HK98114630A HK1013347A1 (en) 1994-12-01 1998-12-22 Display device with dummy electrode

Country Status (8)

Country Link
US (1) US5897186A (ja)
EP (1) EP0744065B1 (ja)
JP (2) JPH09508989A (ja)
KR (1) KR100416461B1 (ja)
CN (1) CN1106000C (ja)
DE (1) DE69508927T2 (ja)
HK (1) HK1013347A1 (ja)
WO (1) WO1996017335A1 (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6335776B1 (en) * 1998-05-30 2002-01-01 Lg. Philips Lcd Co., Ltd. Multi-domain liquid crystal display device having an auxiliary electrode formed on the same layer as the pixel electrode
JP2001117110A (ja) * 1999-10-20 2001-04-27 Pioneer Electronic Corp 液晶パネル
DE102009031039B4 (de) * 2009-06-30 2015-12-31 GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) Flüssigkristallanzeige mit mehreren Ansteuersegmenten

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2482344A1 (fr) * 1980-05-08 1981-11-13 Tech Radioelect Electro Fs Afficheur bidimensionnel a couche fluide commandee electriquement et son procede de fabrication
JPS576882A (en) * 1980-06-16 1982-01-13 Hitachi Ltd Liquid crystal display element
JPH01133032A (ja) * 1987-11-18 1989-05-25 Seiko Instr & Electron Ltd 電気光学装置
US5124818A (en) * 1989-06-07 1992-06-23 In Focus Systems, Inc. LCD system having improved contrast ratio
JP2759677B2 (ja) * 1989-06-22 1998-05-28 オプトレックス株式会社 電気光学表示セル
JPH0339720A (ja) * 1989-07-07 1991-02-20 Hitachi Ltd 液晶表示素子
JPH03125443A (ja) * 1989-10-09 1991-05-28 Sharp Corp 実装基板の電極及び該実装基板の電極を有する液晶表示装置
US5084778A (en) * 1989-12-26 1992-01-28 General Electric Company Electrode structure for removing field-induced disclination lines in a phase control type of liquid crystal device
JPH03290621A (ja) * 1990-04-09 1991-12-20 Alps Electric Co Ltd 液晶表示素子
JPH0481887A (ja) * 1990-07-25 1992-03-16 Hitachi Ltd 液晶表示装置
JPH04242719A (ja) * 1991-01-08 1992-08-31 Toshiba Corp 液晶表示器
JPH04307518A (ja) * 1991-04-05 1992-10-29 Matsushita Electric Ind Co Ltd 液晶表示装置用カラーフィルタ基板
US5285300A (en) * 1991-10-07 1994-02-08 Canon Kabushiki Kaisha Liquid crystal device
JP3039720B2 (ja) * 1992-02-04 2000-05-08 ソニー株式会社 スイッチ装置
TW227612B (ja) * 1992-04-03 1994-08-01 Philips Nv
JPH081500B2 (ja) * 1993-03-23 1996-01-10 インターナショナル・ビジネス・マシーンズ・コーポレイション 液晶表示装置
JP3086606B2 (ja) * 1994-11-14 2000-09-11 シャープ株式会社 液晶表示装置
JP3024523B2 (ja) * 1995-09-19 2000-03-21 松下電器産業株式会社 Ｆａｘサーバ装置と音声サーバ装置及びｆａｘ・音声サーバ装置
JP3290621B2 (ja) * 1997-12-26 2002-06-10 神鋼パンテツク株式会社 有機性廃水の処理方法及びその処理装置

Also Published As

Publication number Publication date
JPH09508989A (ja) 1997-09-09
JP2007334312A (ja) 2007-12-27
DE69508927D1 (de) 1999-05-12
WO1996017335A1 (en) 1996-06-06
EP0744065A1 (en) 1996-11-27
CN1106000C (zh) 2003-04-16
DE69508927T2 (de) 1999-10-07
US5897186A (en) 1999-04-27
KR970700895A (ko) 1997-02-12
CN1144007A (zh) 1997-02-26
JP4243300B2 (ja) 2009-03-25
EP0744065B1 (en) 1999-04-07
KR100416461B1 (ko) 2004-04-28

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Legal Events

Date Code Title Description
PF Patent in force
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20061106