JPS57118472A - Signal connecting system of plane reading device - Google Patents

Signal connecting system of plane reading device

Info

Publication number
JPS57118472A
JPS57118472A JP377081A JP377081A JPS57118472A JP S57118472 A JPS57118472 A JP S57118472A JP 377081 A JP377081 A JP 377081A JP 377081 A JP377081 A JP 377081A JP S57118472 A JPS57118472 A JP S57118472A
Authority
JP
Japan
Prior art keywords
signal
picture
transmission
photodetector
control
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
JP377081A
Other languages
Japanese (ja)
Inventor
Fujio Moriguchi
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.)
Fujifilm Business Innovation Corp
Original Assignee
Fuji Xerox 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 Fuji Xerox Co Ltd filed Critical Fuji Xerox Co Ltd
Priority to JP377081A priority Critical patent/JPS57118472A/en
Publication of JPS57118472A publication Critical patent/JPS57118472A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
    • H04N1/10—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using flat picture-bearing surfaces
    • H04N1/1013—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using flat picture-bearing surfaces with sub-scanning by translatory movement of at least a part of the main-scanning components
    • H04N1/1017—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using flat picture-bearing surfaces with sub-scanning by translatory movement of at least a part of the main-scanning components the main-scanning components remaining positionally invariant with respect to one another in the sub-scanning direction

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Facsimile Scanning Arrangements (AREA)

Abstract

PURPOSE:To eliminate the mixture of noise into a signal line, and to realize the flexible transmission of a signal with high durability, by carrying out the transmission of an optical signal among a picture reading part, a picture signal processing part and a control part via optical fibers. CONSTITUTION:A signal connecting member 13 containing an LED11 and a photodetector 12 attached at the side face is fixed to the side wall opposite to a picture signal processing part 5 and a control part 6 of a picture reading part 4. An end of an optical fiber 14 for transmission of the picture signal is connected optically to the LED11, and at the same time a part of an optical fiber 15 for transmission of the control signal of the photodetector 12 is connected electrically to the LED respectively. The other end of each of these fibers 14 and 15 is connected optically to a photodetector 16 or an LED17 corresponding to the part 5 or a control part 6 via a connector. As a result, the picture signal and the control signal are transmitted with use of the optical signal between the parts 4 and 5 plus between the parts 4 and 6 respectively.
JP377081A 1981-01-16 1981-01-16 Signal connecting system of plane reading device Pending JPS57118472A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP377081A JPS57118472A (en) 1981-01-16 1981-01-16 Signal connecting system of plane reading device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP377081A JPS57118472A (en) 1981-01-16 1981-01-16 Signal connecting system of plane reading device

Publications (1)

Publication Number Publication Date
JPS57118472A true JPS57118472A (en) 1982-07-23

Family

ID=11566402

Family Applications (1)

Application Number Title Priority Date Filing Date
JP377081A Pending JPS57118472A (en) 1981-01-16 1981-01-16 Signal connecting system of plane reading device

Country Status (1)

Country Link
JP (1) JPS57118472A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03177991A (en) * 1989-12-07 1991-08-01 Toshiba Corp Automatic transaction device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03177991A (en) * 1989-12-07 1991-08-01 Toshiba Corp Automatic transaction device

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