JPS5679591A - Device for projecting color picture on screen - Google Patents

Device for projecting color picture on screen

Info

Publication number
JPS5679591A
JPS5679591A JP13087180A JP13087180A JPS5679591A JP S5679591 A JPS5679591 A JP S5679591A JP 13087180 A JP13087180 A JP 13087180A JP 13087180 A JP13087180 A JP 13087180A JP S5679591 A JPS5679591 A JP S5679591A
Authority
JP
Japan
Prior art keywords
cell
permitting
screen
color
projecting
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.)
Pending
Application number
JP13087180A
Other languages
English (en)
Japanese (ja)
Inventor
Aren Mishieru
Ru Beeru Seruji
Rekureeru Bieeru
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.)
Thales SA
Original Assignee
Thomson CSF 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 Thomson CSF SA filed Critical Thomson CSF SA
Publication of JPS5679591A publication Critical patent/JPS5679591A/ja
Pending 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Liquid Crystal (AREA)
  • Projection Apparatus (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Displays For Variable Information Using Movable Means (AREA)
JP13087180A 1979-09-21 1980-09-22 Device for projecting color picture on screen Pending JPS5679591A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7923599A FR2466071A1 (fr) 1979-09-21 1979-09-21 Dispositif de projection d'images en couleurs sur un ecran, et systeme de visualisation comprenant un tel dispositif

Publications (1)

Publication Number Publication Date
JPS5679591A true JPS5679591A (en) 1981-06-30

Family

ID=9229906

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13087180A Pending JPS5679591A (en) 1979-09-21 1980-09-22 Device for projecting color picture on screen

Country Status (6)

Country Link
EP (1) EP0026129B1 (show.php)
JP (1) JPS5679591A (show.php)
AT (1) ATE4362T1 (show.php)
CA (1) CA1151455A (show.php)
DE (1) DE3064421D1 (show.php)
FR (1) FR2466071A1 (show.php)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5073772A (en) * 1988-02-06 1991-12-17 Sharp Kabushiki Kaisha Liquid crystal display device

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4613207A (en) * 1984-05-08 1986-09-23 Manchester R & D Partnership Liquid crystal projector and method
JPH05203908A (ja) * 1991-06-07 1993-08-13 Hughes Aircraft Co 単一の光バルブ全色投影ディスプレイ装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3912386A (en) * 1974-06-14 1975-10-14 Rca Corp Color image intensification and projection using deformable mirror light valve
FR2284237A1 (fr) * 1974-09-06 1976-04-02 Thomson Csf Dispositif de teleprojection et de telereprographie d'images en couleurs
US4031542A (en) * 1976-03-08 1977-06-21 Westinghouse Electric Corporation Projection color television system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5073772A (en) * 1988-02-06 1991-12-17 Sharp Kabushiki Kaisha Liquid crystal display device

Also Published As

Publication number Publication date
FR2466071A1 (fr) 1981-03-27
CA1151455A (en) 1983-08-09
FR2466071B1 (show.php) 1982-10-01
ATE4362T1 (de) 1983-08-15
EP0026129B1 (fr) 1983-07-27
DE3064421D1 (en) 1983-09-01
EP0026129A1 (fr) 1981-04-01

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