JPS5614256A - Image forming device - Google Patents

Image forming device

Info

Publication number
JPS5614256A
JPS5614256A JP9074479A JP9074479A JPS5614256A JP S5614256 A JPS5614256 A JP S5614256A JP 9074479 A JP9074479 A JP 9074479A JP 9074479 A JP9074479 A JP 9074479A JP S5614256 A JPS5614256 A JP S5614256A
Authority
JP
Japan
Prior art keywords
originals
original
solid
state image
image pickup
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
JP9074479A
Other languages
Japanese (ja)
Inventor
Kozo Arao
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 JP9074479A priority Critical patent/JPS5614256A/en
Publication of JPS5614256A publication Critical patent/JPS5614256A/en
Pending legal-status Critical Current

Links

Landscapes

  • Optical Systems Of Projection Type Copiers (AREA)

Abstract

PURPOSE: To provide an original reading part which makes the formation of composite images easier by reading at least one of the respective originals on plural original placement parts by solid-state image sensing devices.
CONSTITUTION: In an example of an original reading part, originals 1, 2 are placed, with their image side being faced downward, on the respective glass-made original placement parts of an original platen 3. Short focus lens arrays 5, 11 cause the original images of the respective originals 1, 2 to be formed at unmagnification by unidimensional large-size solid-state image pickup elements 6, 12 being read means. An exposure light source lamp 9, reflecting mirrors 7 and 10, short focus lens arrays 5 and 11, as well as the solid-state image pickup elements 6 and 12 are fixed to a common substrates and scan the originals in the direction of an arrow 13. The copy of the composite images of the originals 1, 2 may be obtained by adapting the outputs of the solid-state image pickup elements 6, 12 to an electrophotographic method etc. of a laser beam writing system of exposing light images to the photoreceptor by modulating a scanning type laser beam.
COPYRIGHT: (C)1981,JPO&Japio
JP9074479A 1979-07-17 1979-07-17 Image forming device Pending JPS5614256A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9074479A JPS5614256A (en) 1979-07-17 1979-07-17 Image forming device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9074479A JPS5614256A (en) 1979-07-17 1979-07-17 Image forming device

Publications (1)

Publication Number Publication Date
JPS5614256A true JPS5614256A (en) 1981-02-12

Family

ID=14007088

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9074479A Pending JPS5614256A (en) 1979-07-17 1979-07-17 Image forming device

Country Status (1)

Country Link
JP (1) JPS5614256A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57167054A (en) * 1981-04-08 1982-10-14 Canon Inc Copying machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57167054A (en) * 1981-04-08 1982-10-14 Canon Inc Copying machine

Similar Documents

Publication Publication Date Title
EP0680192B1 (en) Digital printer using two-dimensional, full frame light valve
JPH07231384A (en) Digital recorder
JPH07225434A (en) Image reader
JPS5614256A (en) Image forming device
JPS6052819A (en) Reader
US5078487A (en) Projecting apparatus
US7255979B2 (en) Lenticular printing
US5103320A (en) Image reading apparatus with correction of two-dimensional shading
JP3083600B2 (en) Copier
JPS60238823A (en) Image forming device
JPS56146161A (en) Copying apparatus capable of reading image
JPS5657061A (en) Composite office machine
JPS5512933A (en) Electrophotographic printing machine
KR890004106B1 (en) Repeat copy system of mimeograph
JPH1158818A (en) Optical writing device and optical reading device
JPH0686011A (en) Original reader
JPS59224971A (en) Copying method of stereoscopic object
JPS5581369A (en) Copying machine
JP2006211032A (en) Image reading apparatus and image forming apparatus
JPS61284750A (en) Copying machine
JPS5950965B2 (en) Transmission/copying machine
JPH05328030A (en) Film picture reader
JPS62283775A (en) Method and device for forming mask plate
JPS6477367A (en) Film image reading and reproducing device
JPS5622462A (en) Scan type electronic copying unit