JPH0411062B2 - - Google Patents

Info

Publication number
JPH0411062B2
JPH0411062B2 JP58098811A JP9881183A JPH0411062B2 JP H0411062 B2 JPH0411062 B2 JP H0411062B2 JP 58098811 A JP58098811 A JP 58098811A JP 9881183 A JP9881183 A JP 9881183A JP H0411062 B2 JPH0411062 B2 JP H0411062B2
Authority
JP
Japan
Prior art keywords
lamp
filament
image projection
length
image
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 - Lifetime
Application number
JP58098811A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59224968A (ja
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 filed Critical
Priority to JP9881183A priority Critical patent/JPS59224968A/ja
Publication of JPS59224968A publication Critical patent/JPS59224968A/ja
Publication of JPH0411062B2 publication Critical patent/JPH0411062B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/024—Details of scanning heads ; Means for illuminating the original
    • H04N1/028—Details of scanning heads ; Means for illuminating the original for picture information pick-up
    • H04N1/02815—Means for illuminating the original, not specific to a particular type of pick-up head

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Image Input (AREA)
  • Facsimile Heads (AREA)
JP9881183A 1983-06-03 1983-06-03 像投影装置 Granted JPS59224968A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9881183A JPS59224968A (ja) 1983-06-03 1983-06-03 像投影装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9881183A JPS59224968A (ja) 1983-06-03 1983-06-03 像投影装置

Publications (2)

Publication Number Publication Date
JPS59224968A JPS59224968A (ja) 1984-12-17
JPH0411062B2 true JPH0411062B2 (cs) 1992-02-27

Family

ID=14229710

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9881183A Granted JPS59224968A (ja) 1983-06-03 1983-06-03 像投影装置

Country Status (1)

Country Link
JP (1) JPS59224968A (cs)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4923640A (cs) * 1972-06-21 1974-03-02
JPS5693568A (en) * 1979-12-28 1981-07-29 Seiko Epson Corp Printing device

Also Published As

Publication number Publication date
JPS59224968A (ja) 1984-12-17

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