JPS5553380A - Copying machine - Google Patents

Copying machine

Info

Publication number
JPS5553380A
JPS5553380A JP12706078A JP12706078A JPS5553380A JP S5553380 A JPS5553380 A JP S5553380A JP 12706078 A JP12706078 A JP 12706078A JP 12706078 A JP12706078 A JP 12706078A JP S5553380 A JPS5553380 A JP S5553380A
Authority
JP
Japan
Prior art keywords
images
kinds
document
input end
optical fibers
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
JP12706078A
Other languages
Japanese (ja)
Inventor
Toru Nakajima
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.)
Pentax Corp
Original Assignee
Asahi Kogaku Kogyo 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 Asahi Kogaku Kogyo Co Ltd filed Critical Asahi Kogaku Kogyo Co Ltd
Priority to JP12706078A priority Critical patent/JPS5553380A/en
Publication of JPS5553380A publication Critical patent/JPS5553380A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B27/00—Photographic printing apparatus
    • G03B27/32—Projection printing apparatus, e.g. enlarger, copying camera
    • G03B27/52—Details
    • G03B27/522—Projection optics
    • G03B27/525—Projection optics for slit exposure
    • G03B27/528—Projection optics for slit exposure in which the projection optics remain stationary

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Combination Of More Than One Step In Electrophotography (AREA)
  • Optical Systems Of Projection Type Copiers (AREA)
  • Ink Jet (AREA)
  • Electronic Switches (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)

Abstract

PURPOSE:To make possible selection of kinds of image elements depending upon the kinds of the transfer processes to be used by forming non-flexible one-dimensional face plates composed of focusing type optical fibers to a short focus microlens array thereby constituting the image input end unit. CONSTITUTION:The one dimensional face plate 18 made of non-flexible focusing type optical fibers constitutes a short focal length imaging system and an electron scanning type solid-state image sensor array 17 is provided in opposition to a document 1 through transparent glass of a thickness 5mm. The images on the document 1 are imaged on the solid state image sensor array 17 by the face plate 18. When the images are transmitted as time series signals and are connected to the transfer process so as to constitute the copying apparatus, then the free design as compared to conventional optical system is possible and since the sensor unit being the image input end is light in weight and small in size, the auxiliary acanning speed may be taken large and high copying speed may be obtained.
JP12706078A 1978-10-16 1978-10-16 Copying machine Pending JPS5553380A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12706078A JPS5553380A (en) 1978-10-16 1978-10-16 Copying machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12706078A JPS5553380A (en) 1978-10-16 1978-10-16 Copying machine

Publications (1)

Publication Number Publication Date
JPS5553380A true JPS5553380A (en) 1980-04-18

Family

ID=14950591

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12706078A Pending JPS5553380A (en) 1978-10-16 1978-10-16 Copying machine

Country Status (1)

Country Link
JP (1) JPS5553380A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0489937U (en) * 1991-08-01 1992-08-05

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0489937U (en) * 1991-08-01 1992-08-05

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