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JPS5244511A - Illumination light source for facsimile - Google Patents

Illumination light source for facsimile

Info

Publication number
JPS5244511A
JPS5244511A JP50119844A JP11984475A JPS5244511A JP S5244511 A JPS5244511 A JP S5244511A JP 50119844 A JP50119844 A JP 50119844A JP 11984475 A JP11984475 A JP 11984475A JP S5244511 A JPS5244511 A JP S5244511A
Authority
JP
Japan
Prior art keywords
facsimile
light source
illumination light
aperture
changed
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
JP50119844A
Other languages
Japanese (ja)
Inventor
Minoru Kanzaki
Kazumi Komiya
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.)
NTT Inc
Original Assignee
Nippon Telegraph and Telephone 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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP50119844A priority Critical patent/JPS5244511A/en
Publication of JPS5244511A publication Critical patent/JPS5244511A/en
Pending legal-status Critical Current

Links

Landscapes

  • Facsimile Scanning Arrangements (AREA)

Abstract

PURPOSE: The window opening angle of aperture-type fluorescent lamp is changed in the direction of tube length, so that luminous intensity can be made uniform on the light receiving surface.
COPYRIGHT: (C)1977,JPO&Japio
JP50119844A 1975-10-06 1975-10-06 Illumination light source for facsimile Pending JPS5244511A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50119844A JPS5244511A (en) 1975-10-06 1975-10-06 Illumination light source for facsimile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50119844A JPS5244511A (en) 1975-10-06 1975-10-06 Illumination light source for facsimile

Publications (1)

Publication Number Publication Date
JPS5244511A true JPS5244511A (en) 1977-04-07

Family

ID=14771651

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50119844A Pending JPS5244511A (en) 1975-10-06 1975-10-06 Illumination light source for facsimile

Country Status (1)

Country Link
JP (1) JPS5244511A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5090284A (en) * 1973-12-10 1975-07-19
JPS5416314U (en) * 1977-07-07 1979-02-02
JPS54115819U (en) * 1978-02-01 1979-08-14

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5090284A (en) * 1973-12-10 1975-07-19
JPS5416314U (en) * 1977-07-07 1979-02-02
JPS54115819U (en) * 1978-02-01 1979-08-14

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