JPS55118270A - Facsimile transmitter providing partial feed function - Google Patents

Facsimile transmitter providing partial feed function

Info

Publication number
JPS55118270A
JPS55118270A JP2643379A JP2643379A JPS55118270A JP S55118270 A JPS55118270 A JP S55118270A JP 2643379 A JP2643379 A JP 2643379A JP 2643379 A JP2643379 A JP 2643379A JP S55118270 A JPS55118270 A JP S55118270A
Authority
JP
Japan
Prior art keywords
signal
inputting
subscanning
advance
key group
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
JP2643379A
Other languages
Japanese (ja)
Inventor
Yoshihiro Hobo
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.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo 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 Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP2643379A priority Critical patent/JPS55118270A/en
Publication of JPS55118270A publication Critical patent/JPS55118270A/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
    • H04N1/17—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa the scanning speed being dependent on content of picture

Landscapes

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

Abstract

PURPOSE:To reduce the transmission time, by designating the range to be transmitted in the original in advance toward main and subscanning direction, transmitting only the picture signal for designated part to the reception side, and transmitting the original without altering it for the required part. CONSTITUTION:The facsimile transmitter of flat scanning type using read-in element of self-scanning type is provided with the subscanning range set and detection section 1 inputting the signal from the first key group 5, and subscanning control section 2 inputting the start signal St and the stop signal Sp, and the pulse motor drive circuit 16 is controlled by designating the subscanning direction with the key group 5 in advance. Further, the main scanning range set and detection section 3 inputting the signal from the second key group 17 and the picture signal read-in and processing section 4 inputting the high speed clock pulse phiW are provided, the main scanning direction is designated in advance with the key group 17, picture information is fed to the modulation circuit 26 via the picture signal compression coding circuit 25, the range to be delivered in original as to the main scanning direction and subscanning direction is designated in advance and the picture signal only for the designated part is transmitted.
JP2643379A 1979-03-06 1979-03-06 Facsimile transmitter providing partial feed function Pending JPS55118270A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2643379A JPS55118270A (en) 1979-03-06 1979-03-06 Facsimile transmitter providing partial feed function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2643379A JPS55118270A (en) 1979-03-06 1979-03-06 Facsimile transmitter providing partial feed function

Publications (1)

Publication Number Publication Date
JPS55118270A true JPS55118270A (en) 1980-09-11

Family

ID=12193370

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2643379A Pending JPS55118270A (en) 1979-03-06 1979-03-06 Facsimile transmitter providing partial feed function

Country Status (1)

Country Link
JP (1) JPS55118270A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57117865U (en) * 1981-01-12 1982-07-21
JPS589464A (en) * 1981-07-08 1983-01-19 Matsushita Electric Ind Co Ltd Picture scanner
JPS58218265A (en) * 1982-06-11 1983-12-19 Fujitsu Ltd Picture signal producing device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57117865U (en) * 1981-01-12 1982-07-21
JPS589464A (en) * 1981-07-08 1983-01-19 Matsushita Electric Ind Co Ltd Picture scanner
JPS634746B2 (en) * 1981-07-08 1988-01-30 Matsushita Electric Ind Co Ltd
JPS58218265A (en) * 1982-06-11 1983-12-19 Fujitsu Ltd Picture signal producing device

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