JPS579174A - Multicolor recorder - Google Patents

Multicolor recorder

Info

Publication number
JPS579174A
JPS579174A JP8279780A JP8279780A JPS579174A JP S579174 A JPS579174 A JP S579174A JP 8279780 A JP8279780 A JP 8279780A JP 8279780 A JP8279780 A JP 8279780A JP S579174 A JPS579174 A JP S579174A
Authority
JP
Japan
Prior art keywords
signal
output
red
black
segment
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
JP8279780A
Other languages
Japanese (ja)
Inventor
Mutsuo Ogawa
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 JP8279780A priority Critical patent/JPS579174A/en
Publication of JPS579174A publication Critical patent/JPS579174A/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
    • H04N1/46—Colour picture communication systems
    • H04N1/50—Picture reproducers

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Color Image Communication Systems (AREA)

Abstract

PURPOSE:To enable the reception and recording of a color picture signal in high speed, by reading out and recording all the chroma signals at the same time, after they are once written in a buffer memory corresponding to each chroma signal. CONSTITUTION:When recordings are made from a segment S1 by M times and the recrding of a segment SM is finished, the switching of write-in and readout for black and red signals BLK and RED is made by a distribution circuit consisting of FFs, AND gates, not shown at the next end of line signal appears. When a picture signal is present in the output 1 of a black signal shift register BSREG75 and the output 2 of a red signal shift register RSREG76, a driver 77 is activated with the output of a timer 90, and when a signal is produced to an output segment S1, black and red signal driving trasistors TrB1 and TrR2 are conductive, and a current flows to heating elements R11 and R21 for heat sensing recording.
JP8279780A 1980-06-20 1980-06-20 Multicolor recorder Pending JPS579174A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8279780A JPS579174A (en) 1980-06-20 1980-06-20 Multicolor recorder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8279780A JPS579174A (en) 1980-06-20 1980-06-20 Multicolor recorder

Publications (1)

Publication Number Publication Date
JPS579174A true JPS579174A (en) 1982-01-18

Family

ID=13784390

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8279780A Pending JPS579174A (en) 1980-06-20 1980-06-20 Multicolor recorder

Country Status (1)

Country Link
JP (1) JPS579174A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58221561A (en) * 1982-06-17 1983-12-23 Matsushita Giken Kk Data type converter for color picture

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58221561A (en) * 1982-06-17 1983-12-23 Matsushita Giken Kk Data type converter for color picture

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