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DE69839664D1 - Herstellungsverfahren elektro-optischer Zellen, insbesondere mit Flüssigkristallen, oder photovoltaischer elektrochemischer Zellen - Google Patents

Herstellungsverfahren elektro-optischer Zellen, insbesondere mit Flüssigkristallen, oder photovoltaischer elektrochemischer Zellen

Info

Publication number
DE69839664D1
DE69839664D1 DE69839664T DE69839664T DE69839664D1 DE 69839664 D1 DE69839664 D1 DE 69839664D1 DE 69839664 T DE69839664 T DE 69839664T DE 69839664 T DE69839664 T DE 69839664T DE 69839664 D1 DE69839664 D1 DE 69839664D1
Authority
DE
Germany
Prior art keywords
cells
electro
production process
liquid crystals
optical
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 - Lifetime
Application number
DE69839664T
Other languages
English (en)
Inventor
Patrick Bon
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EM Microelectronic Marin SA
Original Assignee
EM Microelectronic Marin SA
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 EM Microelectronic Marin SA filed Critical EM Microelectronic Marin SA
Application granted granted Critical
Publication of DE69839664D1 publication Critical patent/DE69839664D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G02F1/133351—Manufacturing of individual cells out of a plurality of cells, e.g. by dicing

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal (AREA)
DE69839664T 1998-04-01 1998-04-01 Herstellungsverfahren elektro-optischer Zellen, insbesondere mit Flüssigkristallen, oder photovoltaischer elektrochemischer Zellen Expired - Lifetime DE69839664D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP98105940A EP0947873B1 (de) 1998-04-01 1998-04-01 Herstellungsverfahren elektro-optischer Zellen, insbesondere mit Flüssigkristallen, oder photovoltaischer elektrochemischer Zellen

Publications (1)

Publication Number Publication Date
DE69839664D1 true DE69839664D1 (de) 2008-08-14

Family

ID=8231699

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69839664T Expired - Lifetime DE69839664D1 (de) 1998-04-01 1998-04-01 Herstellungsverfahren elektro-optischer Zellen, insbesondere mit Flüssigkristallen, oder photovoltaischer elektrochemischer Zellen

Country Status (2)

Country Link
EP (1) EP0947873B1 (de)
DE (1) DE69839664D1 (de)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3888054A (en) * 1973-11-16 1975-06-10 Western Electric Co Method for abrasive cutting in a liquid
JP2649628B2 (ja) * 1992-03-04 1997-09-03 澁谷工業株式会社 ウォータージェットによる脆性材料の加工装置
JPH0667138A (ja) * 1992-08-21 1994-03-11 Nanotsukusu Kk 液晶用セル集合体及び液晶セルの製造方法
US5492582A (en) * 1993-04-22 1996-02-20 Casio Computer Co., Ltd. Method of manufacturing liquid crystal display device
EP0692104B1 (de) * 1994-01-01 2001-10-04 Koninklijke Philips Electronics N.V. Flüssigkristall-anzeigevorrichtung und verfahren zur herstellung einer anzahl von flüssigkristall-anzeigevorrichtungen
EP0860732B1 (de) * 1997-02-19 2003-05-02 Asulab S.A. Verfahren zur Herstellung elektrooptischer Zellen, insbesondere mit Flüssigkristallen, oder photovoltaischer elektrochemischer Zellen

Also Published As

Publication number Publication date
EP0947873A1 (de) 1999-10-06
EP0947873B1 (de) 2008-07-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition