JPS5787670A - Facsimile device - Google Patents

Facsimile device

Info

Publication number
JPS5787670A
JPS5787670A JP55162608A JP16260880A JPS5787670A JP S5787670 A JPS5787670 A JP S5787670A JP 55162608 A JP55162608 A JP 55162608A JP 16260880 A JP16260880 A JP 16260880A JP S5787670 A JPS5787670 A JP S5787670A
Authority
JP
Japan
Prior art keywords
video signal
scanning direction
memory
clock
stored
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
JP55162608A
Other languages
Japanese (ja)
Inventor
Toshio Asano
Minoru Kondo
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP55162608A priority Critical patent/JPS5787670A/en
Publication of JPS5787670A publication Critical patent/JPS5787670A/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
    • H04N1/38—Circuits or arrangements for blanking or otherwise eliminating unwanted parts of pictures

Landscapes

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

Abstract

PURPOSE:To transmit a part, if exists, not requiring transmission toward the main scanning direction through squeezing, by setting an unnecessary transmission part beforehand and shifting a part of the video signal for time axis based on the said set information. CONSTITUTION:When a cassette 51 moves toward the sub-scanning direction and the optical image on a rail 55 located toward the main scanning direction near the front edge is formed on the primary sensor, a video signal corresponding to slide cursors 56, 57 is outputted on a location memory and the location of the slide cursors 56, 57 is stored as count numbers n1, n2 of the reference clock. When the scanning of an original 11 is started, the video signal is applied to an unnecessary signal rejection memory for storage, and the supply of memory write-in clock is interrupted for a period corresponding to the n2 from the counted number n1. When a video signal for one scanning line's share is stored, the data stored in an address subject to the supply of the memory write-in clock is sequentially outputted as a consecutive video signal.
JP55162608A 1980-11-20 1980-11-20 Facsimile device Pending JPS5787670A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55162608A JPS5787670A (en) 1980-11-20 1980-11-20 Facsimile device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55162608A JPS5787670A (en) 1980-11-20 1980-11-20 Facsimile device

Publications (1)

Publication Number Publication Date
JPS5787670A true JPS5787670A (en) 1982-06-01

Family

ID=15757823

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55162608A Pending JPS5787670A (en) 1980-11-20 1980-11-20 Facsimile device

Country Status (1)

Country Link
JP (1) JPS5787670A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59104859A (en) * 1982-12-07 1984-06-16 Usac Electronics Ind Co Ltd Image input device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59104859A (en) * 1982-12-07 1984-06-16 Usac Electronics Ind Co Ltd Image input device

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