JPS5448443A - Copy unit for reject letter - Google Patents

Copy unit for reject letter

Info

Publication number
JPS5448443A
JPS5448443A JP11472577A JP11472577A JPS5448443A JP S5448443 A JPS5448443 A JP S5448443A JP 11472577 A JP11472577 A JP 11472577A JP 11472577 A JP11472577 A JP 11472577A JP S5448443 A JPS5448443 A JP S5448443A
Authority
JP
Japan
Prior art keywords
characters
copy
rejected
read
character
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
JP11472577A
Other languages
Japanese (ja)
Inventor
Tatsuya Furukawa
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.)
Ricoh Co Ltd
Original Assignee
Ricoh 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP11472577A priority Critical patent/JPS5448443A/en
Publication of JPS5448443A publication Critical patent/JPS5448443A/en
Pending legal-status Critical Current

Links

Landscapes

  • Combination Of More Than One Step In Electrophotography (AREA)
  • Character Discrimination (AREA)

Abstract

PURPOSE: To increase the recognition rate of the character reader, by constituting the unit that the read in characters can be deleted with the multi-needle electrode using optical fiber on the way of copying, and by forming the copy only with the rejected letters, in the reader reading in the characters written on cards or sheets.
CONSTITUTION: The characters on the card 1 or the sheet are read in with the character reader 3 and they are recoginzed with the character recognzing section 4. Further, the light of lamp 5 is emitted by feeding the card 1 with the roller 2, and the electrostatic latent image can be formed by projecting the characters on the copy paper 7 with the charging through the charge 6 via the lins 8. Further, the parts read in as correct characters are recharged with the multi-needle electrode using the optical fiber plalced at the eraser 9, leaving only the rejected characters. Whis copy paper 7 is developed with the developing unit 10 and it is stored in the stacker 14 by cutting it with the cutter 12 after printing it with the printer 11. Further, the copy only for the rejected characters can be formed
COPYRIGHT: (C)1979,JPO&Japio
JP11472577A 1977-09-26 1977-09-26 Copy unit for reject letter Pending JPS5448443A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11472577A JPS5448443A (en) 1977-09-26 1977-09-26 Copy unit for reject letter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11472577A JPS5448443A (en) 1977-09-26 1977-09-26 Copy unit for reject letter

Publications (1)

Publication Number Publication Date
JPS5448443A true JPS5448443A (en) 1979-04-17

Family

ID=14645052

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11472577A Pending JPS5448443A (en) 1977-09-26 1977-09-26 Copy unit for reject letter

Country Status (1)

Country Link
JP (1) JPS5448443A (en)

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