JPS6356540B2 - - Google Patents

Info

Publication number
JPS6356540B2
JPS6356540B2 JP54024952A JP2495279A JPS6356540B2 JP S6356540 B2 JPS6356540 B2 JP S6356540B2 JP 54024952 A JP54024952 A JP 54024952A JP 2495279 A JP2495279 A JP 2495279A JP S6356540 B2 JPS6356540 B2 JP S6356540B2
Authority
JP
Japan
Prior art keywords
document
presser plate
original
voltage
light
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
JP54024952A
Other languages
English (en)
Japanese (ja)
Other versions
JPS55117156A (en
Inventor
Isao Nakamura
Tadashi Yamashita
Masao Hosaka
Koji Sakamoto
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 JP2495279A priority Critical patent/JPS55117156A/ja
Publication of JPS55117156A publication Critical patent/JPS55117156A/ja
Publication of JPS6356540B2 publication Critical patent/JPS6356540B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Developing For Electrophotography (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Control Of Exposure In Printing And Copying (AREA)
  • Control Or Security For Electrophotography (AREA)
JP2495279A 1979-03-03 1979-03-03 Copying control method Granted JPS55117156A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2495279A JPS55117156A (en) 1979-03-03 1979-03-03 Copying control method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2495279A JPS55117156A (en) 1979-03-03 1979-03-03 Copying control method

Publications (2)

Publication Number Publication Date
JPS55117156A JPS55117156A (en) 1980-09-09
JPS6356540B2 true JPS6356540B2 (cg-RX-API-DMAC7.html) 1988-11-08

Family

ID=12152323

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2495279A Granted JPS55117156A (en) 1979-03-03 1979-03-03 Copying control method

Country Status (1)

Country Link
JP (1) JPS55117156A (cg-RX-API-DMAC7.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57178255A (en) * 1981-04-27 1982-11-02 Fuji Xerox Co Ltd Controller for electrophotographic copier

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1426097A (en) * 1973-05-23 1976-02-25 Xerox Corp Reflective platen cover
JPS5393836A (en) * 1977-01-28 1978-08-17 Ricoh Co Ltd Copy picture quality controller of copying machine
JPS5399835A (en) * 1977-02-14 1978-08-31 Hitachi Ltd Precedence control system

Also Published As

Publication number Publication date
JPS55117156A (en) 1980-09-09

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