JPS56132358A - Copying apparatus - Google Patents

Copying apparatus

Info

Publication number
JPS56132358A
JPS56132358A JP3535780A JP3535780A JPS56132358A JP S56132358 A JPS56132358 A JP S56132358A JP 3535780 A JP3535780 A JP 3535780A JP 3535780 A JP3535780 A JP 3535780A JP S56132358 A JPS56132358 A JP S56132358A
Authority
JP
Japan
Prior art keywords
originals
images
light
peripheral part
reflection
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
JP3535780A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0136091B2 (en]
Inventor
Mitsuo Nakamura
Kazuo Kashiwagi
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP3535780A priority Critical patent/JPS56132358A/ja
Publication of JPS56132358A publication Critical patent/JPS56132358A/ja
Publication of JPH0136091B2 publication Critical patent/JPH0136091B2/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
    • G03G15/04—Apparatus for electrographic processes using a charge pattern for exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Combination Of More Than One Step In Electrophotography (AREA)
  • Light Sources And Details Of Projection-Printing Devices (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Holders For Sensitive Materials And Originals (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
JP3535780A 1980-03-19 1980-03-19 Copying apparatus Granted JPS56132358A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3535780A JPS56132358A (en) 1980-03-19 1980-03-19 Copying apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3535780A JPS56132358A (en) 1980-03-19 1980-03-19 Copying apparatus

Publications (2)

Publication Number Publication Date
JPS56132358A true JPS56132358A (en) 1981-10-16
JPH0136091B2 JPH0136091B2 (en]) 1989-07-28

Family

ID=12439619

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3535780A Granted JPS56132358A (en) 1980-03-19 1980-03-19 Copying apparatus

Country Status (1)

Country Link
JP (1) JPS56132358A (en])

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58130363A (ja) * 1982-01-29 1983-08-03 Ricoh Co Ltd 変倍複写装置
JPS5988758A (ja) * 1982-11-12 1984-05-22 Matsushita Electric Ind Co Ltd 電子写真装置
JPS59142572A (ja) * 1983-02-02 1984-08-15 Canon Inc 画像形成装置
JPS60138526A (ja) * 1983-12-27 1985-07-23 Fuji Xerox Co Ltd 複写機の遮光装置
JPS60163061A (ja) * 1984-02-03 1985-08-24 Shiyakoo Kk 透過光式電子写真複写機
EP0386414B1 (de) * 1989-03-08 1994-03-30 Georg-Ulrich Kempf Vorrichtung für die Bildverarbeitung von transparenten Vorlagen

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58130363A (ja) * 1982-01-29 1983-08-03 Ricoh Co Ltd 変倍複写装置
JPS5988758A (ja) * 1982-11-12 1984-05-22 Matsushita Electric Ind Co Ltd 電子写真装置
JPS59142572A (ja) * 1983-02-02 1984-08-15 Canon Inc 画像形成装置
JPS60138526A (ja) * 1983-12-27 1985-07-23 Fuji Xerox Co Ltd 複写機の遮光装置
JPS60163061A (ja) * 1984-02-03 1985-08-24 Shiyakoo Kk 透過光式電子写真複写機
EP0386414B1 (de) * 1989-03-08 1994-03-30 Georg-Ulrich Kempf Vorrichtung für die Bildverarbeitung von transparenten Vorlagen

Also Published As

Publication number Publication date
JPH0136091B2 (en]) 1989-07-28

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