JPS5749960A - Electronic copying machine - Google Patents

Electronic copying machine

Info

Publication number
JPS5749960A
JPS5749960A JP55125739A JP12573980A JPS5749960A JP S5749960 A JPS5749960 A JP S5749960A JP 55125739 A JP55125739 A JP 55125739A JP 12573980 A JP12573980 A JP 12573980A JP S5749960 A JPS5749960 A JP S5749960A
Authority
JP
Japan
Prior art keywords
original
size
paper
exposure
sensor
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.)
Granted
Application number
JP55125739A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0160828B2 (enrdf_load_stackoverflow
Inventor
Kenta Watase
Takaaki Miyashita
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 JP55125739A priority Critical patent/JPS5749960A/ja
Publication of JPS5749960A publication Critical patent/JPS5749960A/ja
Publication of JPH0160828B2 publication Critical patent/JPH0160828B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/60—Apparatus which relate to the handling of originals
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/00172—Apparatus for electrophotographic processes relative to the original handling
    • G03G2215/00177—Apparatus for electrophotographic processes relative to the original handling for scanning
    • G03G2215/00181—Apparatus for electrophotographic processes relative to the original handling for scanning concerning the original's state of motion
    • G03G2215/00185—Apparatus for electrophotographic processes relative to the original handling for scanning concerning the original's state of motion original at rest
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/00172—Apparatus for electrophotographic processes relative to the original handling
    • G03G2215/00324—Document property detectors
    • G03G2215/00329—Document size detectors

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Holders For Sensitive Materials And Originals (AREA)
  • Paper Feeding For Electrophotography (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
JP55125739A 1980-09-10 1980-09-10 Electronic copying machine Granted JPS5749960A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55125739A JPS5749960A (en) 1980-09-10 1980-09-10 Electronic copying machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55125739A JPS5749960A (en) 1980-09-10 1980-09-10 Electronic copying machine

Publications (2)

Publication Number Publication Date
JPS5749960A true JPS5749960A (en) 1982-03-24
JPH0160828B2 JPH0160828B2 (enrdf_load_stackoverflow) 1989-12-26

Family

ID=14917584

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55125739A Granted JPS5749960A (en) 1980-09-10 1980-09-10 Electronic copying machine

Country Status (1)

Country Link
JP (1) JPS5749960A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0160828B2 (enrdf_load_stackoverflow) 1989-12-26

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