DE69014929T2 - Flüssigkristall-Anzeigevorrichtung vom Projektionstyp. - Google Patents

Flüssigkristall-Anzeigevorrichtung vom Projektionstyp.

Info

Publication number
DE69014929T2
DE69014929T2 DE69014929T DE69014929T DE69014929T2 DE 69014929 T2 DE69014929 T2 DE 69014929T2 DE 69014929 T DE69014929 T DE 69014929T DE 69014929 T DE69014929 T DE 69014929T DE 69014929 T2 DE69014929 T2 DE 69014929T2
Authority
DE
Germany
Prior art keywords
liquid crystal
display device
crystal display
type liquid
projection type
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 - Fee Related
Application number
DE69014929T
Other languages
English (en)
Other versions
DE69014929D1 (de
Inventor
Kenji Majima
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.)
Sharp Corp
Original Assignee
Sharp 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
Application filed by Sharp Corp filed Critical Sharp Corp
Publication of DE69014929D1 publication Critical patent/DE69014929D1/de
Application granted granted Critical
Publication of DE69014929T2 publication Critical patent/DE69014929T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
    • H04N9/3102—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators
    • H04N9/3105—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators for displaying all colours simultaneously, e.g. by using two or more electronic spatial light modulators
    • H04N9/3108—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators for displaying all colours simultaneously, e.g. by using two or more electronic spatial light modulators by using a single electronic spatial light modulator
    • 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
    • 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
    • G02F1/1347—Arrangement of liquid crystal layers or cells in which the final condition of one light beam is achieved by the addition of the effects of two or more layers or cells

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mathematical Physics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal (AREA)
  • Geometry (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
DE69014929T 1989-02-09 1990-02-08 Flüssigkristall-Anzeigevorrichtung vom Projektionstyp. Expired - Fee Related DE69014929T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1030703A JPH07104517B2 (ja) 1989-02-09 1989-02-09 投射型液晶表示装置

Publications (2)

Publication Number Publication Date
DE69014929D1 DE69014929D1 (de) 1995-01-26
DE69014929T2 true DE69014929T2 (de) 1995-06-22

Family

ID=12311013

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69014929T Expired - Fee Related DE69014929T2 (de) 1989-02-09 1990-02-08 Flüssigkristall-Anzeigevorrichtung vom Projektionstyp.

Country Status (3)

Country Link
EP (1) EP0382534B1 (de)
JP (1) JPH07104517B2 (de)
DE (1) DE69014929T2 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04126228U (ja) * 1991-05-09 1992-11-17 スタンレー電気株式会社 液晶表示装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5512230Y2 (de) * 1975-04-05 1980-03-17
US4231640A (en) * 1977-07-07 1980-11-04 Sharp Kabushiki Kaisha Matrix type liquid crystal display panel
DE3617784A1 (de) * 1986-05-27 1987-12-03 Bernd Haastert Projizierbare passive fluessigkeitskristallmatrix-anzeige in mehrschichtarchitektur mit wechselrahmen und absetzbaren filtern
JPS63151924A (ja) * 1986-12-16 1988-06-24 Seiko Epson Corp 電気光学素子
JPS63234225A (ja) * 1987-03-23 1988-09-29 Sharp Corp 液晶表示装置

Also Published As

Publication number Publication date
EP0382534A2 (de) 1990-08-16
DE69014929D1 (de) 1995-01-26
JPH02210322A (ja) 1990-08-21
JPH07104517B2 (ja) 1995-11-13
EP0382534B1 (de) 1994-12-14
EP0382534A3 (de) 1991-07-10

Similar Documents

Publication Publication Date Title
DE3888877T2 (de) Flüssigkristall-Anzeigevorrichtung vom Projektionstyp.
DE69031773T2 (de) LCD-Anzeigevorrichtung vom Projektionstyp
DE69020855T2 (de) Flüssigkristallanzeigevorrichtung.
DE3850838D1 (de) Projektions-Flüssigkristall-Anzeigevorrichtung.
DE69017984D1 (de) Flüssigkristallanzeigevorrichtung.
DE69006570D1 (de) Flüssigkristall-Wiedergabeanordnung.
DE69106455T2 (de) Flüssigkristallanzeigegerät.
DE69110563D1 (de) Flüssigkristall-Anzeigevorrichtung.
DE69110317D1 (de) Flüssigkristallanzeigevorrichtung.
DE69013984T2 (de) Flüssigkristall-Anzeigevorrichtung.
DE69005505D1 (de) Transmissive Flüssigkristall-Anzeigevorrichtung.
DE69112930D1 (de) Flüssigkristallanzeigevorrichtung.
DE69014334D1 (de) Flüssigkristall-Anzeigevorrichtung.
DE69114459D1 (de) Flüssigkristall-Anzeigevorrichtung.
DE69112279T2 (de) Flüssig Kristallanzeigevorrichtung.
DE69013275T2 (de) Flüssigkristall-Anzeigevorrichtung.
DE69023845D1 (de) Flüssigkristall-Anzeigevorrichtung.
DE69109446D1 (de) Flüssigkristallanzeigevorrichtung.
DE69006757T2 (de) Flüssigkristall-Anzeigevorrichtung.
DE69012490T2 (de) Flüssigkristall Anzeigevorrichtung.
DE69021522D1 (de) Flüssigkristallanzeigeeinrichtung.
DE69019612D1 (de) Flüssigkristall-Anzeigevorrichtung.
DE69014929D1 (de) Flüssigkristall-Anzeigevorrichtung vom Projektionstyp.
DE69011021D1 (de) Flüssigkristall Anzeigevorrichtung.
DE69021843T2 (de) Flüssigkristallanzeigeeinrichtung.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Free format text: PATENTANWAELTE MUELLER & HOFFMANN, 81667 MUENCHEN

8339 Ceased/non-payment of the annual fee