FR2288363A1 - Dispositif d'affichage electro-optique - Google Patents

Dispositif d'affichage electro-optique

Info

Publication number
FR2288363A1
FR2288363A1 FR7531539A FR7531539A FR2288363A1 FR 2288363 A1 FR2288363 A1 FR 2288363A1 FR 7531539 A FR7531539 A FR 7531539A FR 7531539 A FR7531539 A FR 7531539A FR 2288363 A1 FR2288363 A1 FR 2288363A1
Authority
FR
France
Prior art keywords
electrodes
face
electro
display device
those
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.)
Granted
Application number
FR7531539A
Other languages
English (en)
French (fr)
Other versions
FR2288363B1 (enrdf_load_html_response
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.)
Seiko Instruments Inc
Original Assignee
Seiko Instruments Inc
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 Seiko Instruments Inc filed Critical Seiko Instruments Inc
Publication of FR2288363A1 publication Critical patent/FR2288363A1/fr
Application granted granted Critical
Publication of FR2288363B1 publication Critical patent/FR2288363B1/fr
Granted 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 
    • G02F1/03—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 ceramics or electro-optical crystals, e.g. exhibiting Pockels effect or Kerr effect
    • G02F1/0305—Constructional arrangements
    • G02F1/0316—Electrodes
    • 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 
    • G02F1/03—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 ceramics or electro-optical crystals, e.g. exhibiting Pockels effect or Kerr effect
    • G02F1/055—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 ceramics or electro-optical crystals, e.g. exhibiting Pockels effect or Kerr effect the active material being a ceramic
    • 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
    • G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
    • G02F2201/12—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00 electrode

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Geometry (AREA)
  • Mathematical Physics (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
FR7531539A 1974-10-16 1975-10-15 Dispositif d'affichage electro-optique Granted FR2288363A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12396474U JPS547948Y2 (enrdf_load_html_response) 1974-10-16 1974-10-16

Publications (2)

Publication Number Publication Date
FR2288363A1 true FR2288363A1 (fr) 1976-05-14
FR2288363B1 FR2288363B1 (enrdf_load_html_response) 1981-07-31

Family

ID=14873677

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7531539A Granted FR2288363A1 (fr) 1974-10-16 1975-10-15 Dispositif d'affichage electro-optique

Country Status (3)

Country Link
JP (1) JPS547948Y2 (enrdf_load_html_response)
CH (1) CH600363A5 (enrdf_load_html_response)
FR (1) FR2288363A1 (enrdf_load_html_response)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2403577A1 (fr) * 1977-09-19 1979-04-13 Commissariat Energie Atomique Ensemble de portes optiques
US4572619A (en) * 1983-01-27 1986-02-25 Daimler-Benz Aktiengesellschaft Electrically dimmable rear-view mirror for motor vehicles
EP0186922A3 (en) * 1984-12-31 1988-05-04 N.V. Philips' Gloeilampenfabrieken Electrode configurations for electrophoretic device
EP0620472A1 (en) * 1993-04-14 1994-10-19 Matsushita Electric Industrial Co., Ltd. A liquid crystal display panel and a method for producing the same
FR2764087A1 (fr) * 1997-05-30 1998-12-04 Samsung Electronics Co Ltd Dispositif d'affichage a cristal liquide
US6862063B2 (en) 1997-05-30 2005-03-01 Samsung Electronics Co., Ltd. Liquid crystal display

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2403577A1 (fr) * 1977-09-19 1979-04-13 Commissariat Energie Atomique Ensemble de portes optiques
US4572619A (en) * 1983-01-27 1986-02-25 Daimler-Benz Aktiengesellschaft Electrically dimmable rear-view mirror for motor vehicles
EP0186922A3 (en) * 1984-12-31 1988-05-04 N.V. Philips' Gloeilampenfabrieken Electrode configurations for electrophoretic device
EP0620472A1 (en) * 1993-04-14 1994-10-19 Matsushita Electric Industrial Co., Ltd. A liquid crystal display panel and a method for producing the same
FR2764087A1 (fr) * 1997-05-30 1998-12-04 Samsung Electronics Co Ltd Dispositif d'affichage a cristal liquide
US6862063B2 (en) 1997-05-30 2005-03-01 Samsung Electronics Co., Ltd. Liquid crystal display

Also Published As

Publication number Publication date
FR2288363B1 (enrdf_load_html_response) 1981-07-31
JPS547948Y2 (enrdf_load_html_response) 1979-04-13
JPS5151845U (enrdf_load_html_response) 1976-04-20
CH600363A5 (enrdf_load_html_response) 1978-06-15

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Legal Events

Date Code Title Description
ST Notification of lapse