FR2201800A5 - - Google Patents

Info

Publication number
FR2201800A5
FR2201800A5 FR7328902*A FR7328902A FR2201800A5 FR 2201800 A5 FR2201800 A5 FR 2201800A5 FR 7328902 A FR7328902 A FR 7328902A FR 2201800 A5 FR2201800 A5 FR 2201800A5
Authority
FR
France
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
Application number
FR7328902*A
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.)
International Business Machines Corp
Original Assignee
International Business Machines 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 International Business Machines Corp filed Critical International Business Machines Corp
Application granted granted Critical
Publication of FR2201800A5 publication Critical patent/FR2201800A5/fr
Expired 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]
    • H04N9/3141—Constructional details thereof
    • H04N9/3147—Multi-projection systems
    • 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]
    • H04N9/3141—Constructional details thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
  • Digital Computer Display Output (AREA)
FR7328902*A 1972-09-28 1973-07-30 Expired FR2201800A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29320072A 1972-09-28 1972-09-28

Publications (1)

Publication Number Publication Date
FR2201800A5 true FR2201800A5 (fr) 1974-04-26

Family

ID=23128116

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7328902*A Expired FR2201800A5 (fr) 1972-09-28 1973-07-30

Country Status (7)

Country Link
US (1) US3792198A (fr)
JP (1) JPS5145211B2 (fr)
CA (1) CA1005879A (fr)
DE (1) DE2343508C2 (fr)
FR (1) FR2201800A5 (fr)
GB (1) GB1418718A (fr)
IT (1) IT991352B (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4084194A (en) * 1977-02-14 1978-04-11 Atari, Inc. Game cabinet
JPS54149387U (fr) * 1978-04-06 1979-10-17
JPS5848105B2 (ja) * 1979-04-27 1983-10-26 株式会社東芝 表示装置
JPS5848106B2 (ja) * 1979-04-27 1983-10-26 株式会社東芝 カ−ソル表示方式
JPS6211670Y2 (fr) * 1980-09-26 1987-03-19
JP2582525Y2 (ja) * 1992-08-21 1998-10-08 矢崎総業株式会社 車両用表示装置
EP0658051A3 (fr) * 1993-12-10 1995-12-20 Japan Aviation Electron Dispositif d'affichage à cristal liquide à protection distribuée.
FR2764462A1 (fr) * 1997-06-10 1998-12-11 Thomson Multimedia Sa Perfectionnement aux systemes de projection
US6082869A (en) * 1999-04-01 2000-07-04 Draheim; Jon M Door/window mounted safety mirror
GB0911190D0 (en) * 2009-06-29 2009-08-12 Hein Oliver K Advertising sign

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB503419A (en) * 1937-10-05 1939-04-05 Marconi Wireless Telegraph Co Improvements in or relating to television receivers
US2537173A (en) * 1948-02-19 1951-01-09 Rauland Corp Television intercommunication system
NL260800A (fr) * 1958-09-03
US3564128A (en) * 1965-08-03 1971-02-16 Goodyear Aerospace Corp Multiple scan optical recording apparatus
US3582189A (en) * 1968-08-19 1971-06-01 Zenith Radio Corp Ambient light filter for a television receiver
BE755222A (fr) * 1969-08-25 1971-02-01 Rca Corp Dispositif a cristal liquide

Also Published As

Publication number Publication date
US3792198A (en) 1974-02-12
GB1418718A (en) 1975-12-24
DE2343508C2 (de) 1982-06-16
IT991352B (it) 1975-07-30
DE2343508A1 (de) 1974-04-11
CA1005879A (en) 1977-02-22
JPS5145211B2 (fr) 1976-12-02
JPS4973031A (fr) 1974-07-15

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Legal Events

Date Code Title Description
ST Notification of lapse