JPS5399931A - Control method for intensity of illumination of illuminator of copier - Google Patents

Control method for intensity of illumination of illuminator of copier

Info

Publication number
JPS5399931A
JPS5399931A JP1307077A JP1307077A JPS5399931A JP S5399931 A JPS5399931 A JP S5399931A JP 1307077 A JP1307077 A JP 1307077A JP 1307077 A JP1307077 A JP 1307077A JP S5399931 A JPS5399931 A JP S5399931A
Authority
JP
Japan
Prior art keywords
illumination
intensity
copier
illuminator
control method
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
JP1307077A
Other languages
Japanese (ja)
Inventor
Masami Emoto
Hideo Abe
Yukio Ogura
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.)
Ricoh Co Ltd
Original Assignee
Ricoh 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP1307077A priority Critical patent/JPS5399931A/en
Publication of JPS5399931A publication Critical patent/JPS5399931A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To continuously change the intensity of illumination on the plane of an original document due to the rotation of a reflector plate by forming the reflecting plane of the reflector plate into a predetermined shape.
COPYRIGHT: (C)1978,JPO&Japio
JP1307077A 1977-02-10 1977-02-10 Control method for intensity of illumination of illuminator of copier Pending JPS5399931A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1307077A JPS5399931A (en) 1977-02-10 1977-02-10 Control method for intensity of illumination of illuminator of copier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1307077A JPS5399931A (en) 1977-02-10 1977-02-10 Control method for intensity of illumination of illuminator of copier

Publications (1)

Publication Number Publication Date
JPS5399931A true JPS5399931A (en) 1978-08-31

Family

ID=11822881

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1307077A Pending JPS5399931A (en) 1977-02-10 1977-02-10 Control method for intensity of illumination of illuminator of copier

Country Status (1)

Country Link
JP (1) JPS5399931A (en)

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