JPS51148431A - Electronic copying device - Google Patents

Electronic copying device

Info

Publication number
JPS51148431A
JPS51148431A JP50071880A JP7188075A JPS51148431A JP S51148431 A JPS51148431 A JP S51148431A JP 50071880 A JP50071880 A JP 50071880A JP 7188075 A JP7188075 A JP 7188075A JP S51148431 A JPS51148431 A JP S51148431A
Authority
JP
Japan
Prior art keywords
copying device
electronic copying
projects
optical system
electronic
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
JP50071880A
Other languages
Japanese (ja)
Other versions
JPS5852591B2 (en
Inventor
Kunio Tajima
Toshiro Tsubaki
Nobuhiko Tsunemi
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP50071880A priority Critical patent/JPS5852591B2/en
Publication of JPS51148431A publication Critical patent/JPS51148431A/en
Publication of JPS5852591B2 publication Critical patent/JPS5852591B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Dry Development In Electrophotography (AREA)
  • Combination Of More Than One Step In Electrophotography (AREA)
  • Optical Systems Of Projection Type Copiers (AREA)
  • Electrophotography Using Other Than Carlson'S Method (AREA)

Abstract

PURPOSE: In order to obtain an electronic copying device with both functions of B/W-use ordinary copying and transcription-use master making, which prepares an optical system which projects switchable orthoscopy and an optical system which projects the image, through using a toner being made of dyestuffs.
COPYRIGHT: (C)1976,JPO&Japio
JP50071880A 1975-06-16 1975-06-16 Denshi Fukushiya Sochi Expired JPS5852591B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50071880A JPS5852591B2 (en) 1975-06-16 1975-06-16 Denshi Fukushiya Sochi

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50071880A JPS5852591B2 (en) 1975-06-16 1975-06-16 Denshi Fukushiya Sochi

Publications (2)

Publication Number Publication Date
JPS51148431A true JPS51148431A (en) 1976-12-20
JPS5852591B2 JPS5852591B2 (en) 1983-11-24

Family

ID=13473263

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50071880A Expired JPS5852591B2 (en) 1975-06-16 1975-06-16 Denshi Fukushiya Sochi

Country Status (1)

Country Link
JP (1) JPS5852591B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5254447A (en) * 1975-10-24 1977-05-02 Sublistatic Holding Sa Copying method and apparatus
JPS58202472A (en) * 1982-05-20 1983-11-25 Osaka Shiiring Insatsu Kk Method and apparatus for manufacturing transfer material

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5254447A (en) * 1975-10-24 1977-05-02 Sublistatic Holding Sa Copying method and apparatus
JPS58202472A (en) * 1982-05-20 1983-11-25 Osaka Shiiring Insatsu Kk Method and apparatus for manufacturing transfer material

Also Published As

Publication number Publication date
JPS5852591B2 (en) 1983-11-24

Similar Documents

Publication Publication Date Title
JPS5442141A (en) Developing method
JPS5233536A (en) Binder type electrophotographic light sensitive material
JPS5274344A (en) Enlarged display means
JPS51148430A (en) Lens automatic exchanger
JPS52140333A (en) Optical device
JPS5212838A (en) Developing fluid for electrophotographic printing
JPS5381117A (en) Automatic original feeder for copier
JPS5387221A (en) Copier combined with transmitter
JPS53138738A (en) Electrophotographic device
JPS5218327A (en) Electrophotographic copying machine
JPS52149123A (en) Color image forming method and apparatus
JPS5252642A (en) Automatic color selection device
JPS5410746A (en) Developing device for electronic copying apparatus
JPS53115221A (en) Copying machine
JPS5633662A (en) Electrophotographic apparatus
JPS522532A (en) Photosensitive composite for electro photography
JPS5339750A (en) Electronic color photography
JPS5250729A (en) Device for making copying doucument
JPS5257831A (en) Electrophotographic double recording
JPS53145633A (en) Multi-color copying apparatus for zerography
JPS5364024A (en) Title-back device for data recording camera
JPS5333144A (en) Copier
JPS5379544A (en) Optical device for electrophotographic copier
JPS524840A (en) Photosensitive materials for electronic photograph
JPS5312629A (en) Fixing device for toner image