JPS5440023A - Facsimile device - Google Patents

Facsimile device

Info

Publication number
JPS5440023A
JPS5440023A JP10704077A JP10704077A JPS5440023A JP S5440023 A JPS5440023 A JP S5440023A JP 10704077 A JP10704077 A JP 10704077A JP 10704077 A JP10704077 A JP 10704077A JP S5440023 A JPS5440023 A JP S5440023A
Authority
JP
Japan
Prior art keywords
fluorescent lamp
facsimile device
shading
compensate
ensure
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
JP10704077A
Other languages
Japanese (ja)
Inventor
Hideji Yoshida
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP10704077A priority Critical patent/JPS5440023A/en
Publication of JPS5440023A publication Critical patent/JPS5440023A/en
Pending legal-status Critical Current

Links

Landscapes

  • Facsimile Scanning Arrangements (AREA)

Abstract

PURPOSE: To ensure a uniform intensity of illumination over the effective scanning width on the original document surface for the device which uses a straight tubular fluorescent lamp for the light source, by providing auxiliary light sources across the fluorescent lamp to compensate the shading across the fluorescent lamp.
COPYRIGHT: (C)1979,JPO&Japio
JP10704077A 1977-09-06 1977-09-06 Facsimile device Pending JPS5440023A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10704077A JPS5440023A (en) 1977-09-06 1977-09-06 Facsimile device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10704077A JPS5440023A (en) 1977-09-06 1977-09-06 Facsimile device

Publications (1)

Publication Number Publication Date
JPS5440023A true JPS5440023A (en) 1979-03-28

Family

ID=14448987

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10704077A Pending JPS5440023A (en) 1977-09-06 1977-09-06 Facsimile device

Country Status (1)

Country Link
JP (1) JPS5440023A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6055158U (en) * 1983-09-20 1985-04-18 日本精密工業株式会社 reading device
JPS61143368U (en) * 1985-02-26 1986-09-04
JP2007201826A (en) * 2006-01-26 2007-08-09 Ricoh Co Ltd Image reading apparatus and image forming apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6055158U (en) * 1983-09-20 1985-04-18 日本精密工業株式会社 reading device
JPS61143368U (en) * 1985-02-26 1986-09-04
JP2007201826A (en) * 2006-01-26 2007-08-09 Ricoh Co Ltd Image reading apparatus and image forming apparatus

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