DE3063996D1 - Illumination source for line scanning of a document - Google Patents

Illumination source for line scanning of a document

Info

Publication number
DE3063996D1
DE3063996D1 DE8080108040T DE3063996T DE3063996D1 DE 3063996 D1 DE3063996 D1 DE 3063996D1 DE 8080108040 T DE8080108040 T DE 8080108040T DE 3063996 T DE3063996 T DE 3063996T DE 3063996 D1 DE3063996 D1 DE 3063996D1
Authority
DE
Germany
Prior art keywords
document
illumination source
line scanning
scanning
line
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
DE8080108040T
Other languages
German (de)
Inventor
Gerard Biron
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.)
Alcatel CIT SA
Original Assignee
Alcatel CIT SA
Compagnie Industrielle de Telecommunication CIT Alcatel 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 Alcatel CIT SA, Compagnie Industrielle de Telecommunication CIT Alcatel SA filed Critical Alcatel CIT SA
Application granted granted Critical
Publication of DE3063996D1 publication Critical patent/DE3063996D1/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/70—Lamps with low-pressure unconstricted discharge having a cold pressure < 400 Torr
    • H01J61/80—Lamps suitable only for intermittent operation, e.g. flash lamp
DE8080108040T 1979-12-27 1980-12-19 Illumination source for line scanning of a document Expired DE3063996D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7931746A FR2472833A1 (en) 1979-12-27 1979-12-27 LIGHTING SOURCE FOR LINE-BY-LINE ANALYSIS OF A DOCUMENT

Publications (1)

Publication Number Publication Date
DE3063996D1 true DE3063996D1 (en) 1983-08-04

Family

ID=9233186

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8080108040T Expired DE3063996D1 (en) 1979-12-27 1980-12-19 Illumination source for line scanning of a document

Country Status (5)

Country Link
EP (1) EP0031556B1 (en)
CA (1) CA1162969A (en)
DE (1) DE3063996D1 (en)
FR (1) FR2472833A1 (en)
IE (1) IE50763B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8800632U1 (en) * 1988-01-20 1989-05-18 Heimann Optoelectronics Gmbh, 65199 Wiesbaden Gas discharge lamp

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2284046A (en) * 1939-11-21 1942-05-26 Doane Products Corp Fluorescent lamp
FR2050868A5 (en) * 1969-06-27 1971-04-02 Meyer Yves
DE2120777A1 (en) * 1971-04-28 1972-11-02 Multiblitz Dr.-Ing. D.A. Mannesmann Gmbh & Co Kg, 5050 Porz Strobe light arrangement
NL169533C (en) * 1971-08-28 1982-07-16 Philips Nv LOW-PRESSURE MERCURY DISCHARGE LAMP.

Also Published As

Publication number Publication date
EP0031556B1 (en) 1983-06-29
IE50763B1 (en) 1986-07-09
CA1162969A (en) 1984-02-28
IE802724L (en) 1981-06-27
EP0031556A1 (en) 1981-07-08
FR2472833A1 (en) 1981-07-03
FR2472833B1 (en) 1982-09-03

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee