AU463867B2 - Improvements in or relating to display devices - Google Patents

Improvements in or relating to display devices

Info

Publication number
AU463867B2
AU463867B2 AU35684/71A AU3568471A AU463867B2 AU 463867 B2 AU463867 B2 AU 463867B2 AU 35684/71 A AU35684/71 A AU 35684/71A AU 3568471 A AU3568471 A AU 3568471A AU 463867 B2 AU463867 B2 AU 463867B2
Authority
AU
Australia
Prior art keywords
relating
display devices
display
devices
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
Application number
AU35684/71A
Other versions
AU3568471A (en
Inventor
CHARLES ARTHUR HANKINS and IMAD SHAKIR TORSON HAROLD
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.)
ICL Australia Pty Ltd
Original Assignee
ICL Australia Pty Ltd
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 ICL Australia Pty Ltd filed Critical ICL Australia Pty Ltd
Publication of AU3568471A publication Critical patent/AU3568471A/en
Application granted granted Critical
Publication of AU463867B2 publication Critical patent/AU463867B2/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/74—Projection arrangements for image reproduction, e.g. using eidophor
    • H04N5/7416—Projection arrangements for image reproduction, e.g. using eidophor involving the use of a spatial light modulator, e.g. a light valve, controlled by a video signal
    • H04N5/7425—Projection arrangements for image reproduction, e.g. using eidophor involving the use of a spatial light modulator, e.g. a light valve, controlled by a video signal the modulator being a dielectric deformable layer controlled by an electron beam, e.g. eidophor projector

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
AU35684/71A 1970-11-20 1971-11-15 Improvements in or relating to display devices Expired AU463867B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB5517470 1970-11-20
GBGB1970,55 1970-11-20

Publications (2)

Publication Number Publication Date
AU3568471A AU3568471A (en) 1973-05-24
AU463867B2 true AU463867B2 (en) 1975-08-07

Family

ID=10473181

Family Applications (1)

Application Number Title Priority Date Filing Date
AU35684/71A Expired AU463867B2 (en) 1970-11-20 1971-11-15 Improvements in or relating to display devices

Country Status (2)

Country Link
AU (1) AU463867B2 (en)
GB (1) GB1352855A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4642740A (en) * 1984-10-22 1987-02-10 General Electric Company Constant magnification light collection system

Also Published As

Publication number Publication date
GB1352855A (en) 1974-05-15
AU3568471A (en) 1973-05-24

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