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JPS5374434A - Original picture copying device - Google Patents

Original picture copying device

Info

Publication number
JPS5374434A
JPS5374434A JP14772677A JP14772677A JPS5374434A JP S5374434 A JPS5374434 A JP S5374434A JP 14772677 A JP14772677 A JP 14772677A JP 14772677 A JP14772677 A JP 14772677A JP S5374434 A JPS5374434 A JP S5374434A
Authority
JP
Japan
Prior art keywords
original picture
copying device
picture copying
original
picture
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
JP14772677A
Other languages
English (en)
Inventor
Furederitsuku Kuraaku Piitaa
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.)
Xerox Corp
Original Assignee
Xerox Corp
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 Xerox Corp filed Critical Xerox Corp
Publication of JPS5374434A publication Critical patent/JPS5374434A/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
    • G03G15/55—Self-diagnostics; Malfunction or lifetime display

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Combination Of More Than One Step In Electrophotography (AREA)
  • Light Sources And Details Of Projection-Printing Devices (AREA)
JP14772677A 1976-12-14 1977-12-08 Original picture copying device Pending JPS5374434A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5216276A GB1564355A (en) 1976-12-14 1976-12-14 Document copying apparatus

Publications (1)

Publication Number Publication Date
JPS5374434A true JPS5374434A (en) 1978-07-01

Family

ID=10462871

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14772677A Pending JPS5374434A (en) 1976-12-14 1977-12-08 Original picture copying device

Country Status (5)

Country Link
JP (1) JPS5374434A (ja)
BR (1) BR7708264A (ja)
DE (1) DE2754145A1 (ja)
GB (1) GB1564355A (ja)
NL (1) NL7713247A (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3810558A1 (de) * 1987-04-01 1988-10-27 Kentek Information System Verbessertes elektrografisches druck-/kopiergeraet mit fotoleitfaehigem band

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS515263A (ja) * 1974-07-03 1976-01-16 Toray Industries Chitsusosankabutsuno jokyohoho

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3893175A (en) * 1973-03-26 1975-07-01 Xerox Corp Recorder for monitoring copiers
US3894799A (en) * 1973-07-26 1975-07-15 Xerox Corp Apparatus for monitoring copy quality
US3936172A (en) * 1974-03-29 1976-02-03 Xerox Corporation Liquid crystalline platen for an electrophotographic printing machine

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS515263A (ja) * 1974-07-03 1976-01-16 Toray Industries Chitsusosankabutsuno jokyohoho

Also Published As

Publication number Publication date
DE2754145A1 (de) 1978-06-15
GB1564355A (en) 1980-04-10
DE2754145C2 (ja) 1990-05-17
NL7713247A (nl) 1978-06-16
BR7708264A (pt) 1978-08-15

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