JPS6489758A - Facsimile signal sending control circuit - Google Patents

Facsimile signal sending control circuit

Info

Publication number
JPS6489758A
JPS6489758A JP62244396A JP24439687A JPS6489758A JP S6489758 A JPS6489758 A JP S6489758A JP 62244396 A JP62244396 A JP 62244396A JP 24439687 A JP24439687 A JP 24439687A JP S6489758 A JPS6489758 A JP S6489758A
Authority
JP
Japan
Prior art keywords
signal
data
sending
facsimile
clock
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.)
Granted
Application number
JP62244396A
Other languages
Japanese (ja)
Other versions
JP2573253B2 (en
Inventor
Isamu Misonoo
Masatoshi Ota
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.)
Japan Broadcasting Corp
Original Assignee
Nippon Hoso Kyokai NHK
Japan Broadcasting 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 Nippon Hoso Kyokai NHK, Japan Broadcasting Corp filed Critical Nippon Hoso Kyokai NHK
Priority to JP62244396A priority Critical patent/JP2573253B2/en
Publication of JPS6489758A publication Critical patent/JPS6489758A/en
Application granted granted Critical
Publication of JP2573253B2 publication Critical patent/JP2573253B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Facsimiles In General (AREA)
  • Facsimile Transmission Control (AREA)

Abstract

PURPOSE:To match the sending speed of a facsimile signal with the recording speed of a facsimile picture receiving device and to execute high-speed sending and efficient transmission by counting the number of scanning lines multiplexed in a packet and controlling the sending interval of the packet based on this. CONSTITUTION:Picture transmitting data B, a data gate signal D from a data gate 21, and a strobe signal C for a sample are supplied to an inter-scanning line detecting circuit 22, and a scanning line identifying signal 2 is fetched in the timing of the strobe signal C. The picture transmitting data for 1 packet are stored in a data buffer 27 in the timing of the strobe signal C in a clock signal G, and the stored data are read in the timing of a clock from a clock generating circuit 29 in the clock signal G and supplied to a data converting circuit 30. When a page completing detecting circuit 32 detects the prescribed number of scanning line identifying signal pulses E, it generates a page completing signal Q. By supplying this page completing signal Q to a facsimile picture transmitting device 11, the sending of the facsimile picture signal for a next page is permitted.
JP62244396A 1987-09-30 1987-09-30 Facsimile signal transmission control circuit Expired - Lifetime JP2573253B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62244396A JP2573253B2 (en) 1987-09-30 1987-09-30 Facsimile signal transmission control circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62244396A JP2573253B2 (en) 1987-09-30 1987-09-30 Facsimile signal transmission control circuit

Publications (2)

Publication Number Publication Date
JPS6489758A true JPS6489758A (en) 1989-04-04
JP2573253B2 JP2573253B2 (en) 1997-01-22

Family

ID=17118050

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62244396A Expired - Lifetime JP2573253B2 (en) 1987-09-30 1987-09-30 Facsimile signal transmission control circuit

Country Status (1)

Country Link
JP (1) JP2573253B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0455838U (en) * 1990-09-17 1992-05-13

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0455838U (en) * 1990-09-17 1992-05-13

Also Published As

Publication number Publication date
JP2573253B2 (en) 1997-01-22

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