JPS57167055A - Copying machine - Google Patents

Copying machine

Info

Publication number
JPS57167055A
JPS57167055A JP5366781A JP5366781A JPS57167055A JP S57167055 A JPS57167055 A JP S57167055A JP 5366781 A JP5366781 A JP 5366781A JP 5366781 A JP5366781 A JP 5366781A JP S57167055 A JPS57167055 A JP S57167055A
Authority
JP
Japan
Prior art keywords
microfilm
copying
optical path
document original
magnification
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
JP5366781A
Other languages
English (en)
Inventor
Motofumi Konishi
Mitsuo Nakamura
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 JP5366781A priority Critical patent/JPS57167055A/ja
Publication of JPS57167055A publication Critical patent/JPS57167055A/ja
Pending 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
    • 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
    • G03G15/041—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 with variable magnification
JP5366781A 1981-04-08 1981-04-08 Copying machine Pending JPS57167055A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5366781A JPS57167055A (en) 1981-04-08 1981-04-08 Copying machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5366781A JPS57167055A (en) 1981-04-08 1981-04-08 Copying machine

Publications (1)

Publication Number Publication Date
JPS57167055A true JPS57167055A (en) 1982-10-14

Family

ID=12949192

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5366781A Pending JPS57167055A (en) 1981-04-08 1981-04-08 Copying machine

Country Status (1)

Country Link
JP (1) JPS57167055A (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6130868A (ja) * 1984-07-24 1986-02-13 Canon Inc 入力装置
JPS63132961U (ja) * 1987-02-23 1988-08-31
JPH01172942A (ja) * 1987-12-28 1989-07-07 Seiko Epson Corp スライドプリント用光学ユニットの組込み可能な複写装置
JPH01302337A (ja) * 1988-05-31 1989-12-06 Konica Corp 証明書作成システム

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5211045A (en) * 1975-07-17 1977-01-27 Fuji Photo Optical Co Ltd Optical parallel picture arranging system
JPS53109624A (en) * 1978-03-01 1978-09-25 Canon Inc Copying machine

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5211045A (en) * 1975-07-17 1977-01-27 Fuji Photo Optical Co Ltd Optical parallel picture arranging system
JPS53109624A (en) * 1978-03-01 1978-09-25 Canon Inc Copying machine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6130868A (ja) * 1984-07-24 1986-02-13 Canon Inc 入力装置
JPS63132961U (ja) * 1987-02-23 1988-08-31
JPH01172942A (ja) * 1987-12-28 1989-07-07 Seiko Epson Corp スライドプリント用光学ユニットの組込み可能な複写装置
JPH01302337A (ja) * 1988-05-31 1989-12-06 Konica Corp 証明書作成システム

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