JPS5610492A - Printing device - Google Patents

Printing device

Info

Publication number
JPS5610492A
JPS5610492A JP8607879A JP8607879A JPS5610492A JP S5610492 A JPS5610492 A JP S5610492A JP 8607879 A JP8607879 A JP 8607879A JP 8607879 A JP8607879 A JP 8607879A JP S5610492 A JPS5610492 A JP S5610492A
Authority
JP
Japan
Prior art keywords
heat
sublimation
dyes
element information
picture element
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
JP8607879A
Other languages
Japanese (ja)
Inventor
Osamu Majima
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.)
Sony Corp
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Priority to JP8607879A priority Critical patent/JPS5610492A/en
Publication of JPS5610492A publication Critical patent/JPS5610492A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • B41M5/34—Multicolour thermography
    • B41M5/345—Multicolour thermography by thermal transfer of dyes or pigments

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electronic Switches (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)

Abstract

PURPOSE:To have a color picture transferred or reproduced with one printing process by having multiple colored threadlike materials, on which heat-sublimation dyes were applied, run in parallel and by sublimating the dyes controlling the heat source in accordance with picture element information. CONSTITUTION:Numerous threads are divided into three equal parts and they are dyed by immersing them into the three kinds of heat-sublimation dyes of cyanogen C, magenta M and yellow Y in te three primary colors and they are dried at a temperature lower than the sublimation temperature. The said three kinds of dyed threads are placed in a line, they are sent to a heat-sensitive head 3 having a groove on the resistor located betweem electrodes via a corna discharging electrification device 6 and are induced in parallel by the groove. A control signal, in accordance with the picture element information of letters, pictures etc., is given to the heat- sensitive head 3 and a heat-sublimation dyes 19 is heated above the sublimation temperature intermittently and instantaneously each time, thereby allowig to have the color picture, in acordance with the picture element information by three-color dots, printed on a recording paper 15.
JP8607879A 1979-07-07 1979-07-07 Printing device Pending JPS5610492A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8607879A JPS5610492A (en) 1979-07-07 1979-07-07 Printing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8607879A JPS5610492A (en) 1979-07-07 1979-07-07 Printing device

Publications (1)

Publication Number Publication Date
JPS5610492A true JPS5610492A (en) 1981-02-02

Family

ID=13876663

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8607879A Pending JPS5610492A (en) 1979-07-07 1979-07-07 Printing device

Country Status (1)

Country Link
JP (1) JPS5610492A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57169370A (en) * 1981-04-10 1982-10-19 Toshiba Corp Heat transfer recorder
JPS6260344U (en) * 1985-10-04 1987-04-14

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57169370A (en) * 1981-04-10 1982-10-19 Toshiba Corp Heat transfer recorder
JPH0120992B2 (en) * 1981-04-10 1989-04-19 Tokyo Shibaura Electric Co
JPS6260344U (en) * 1985-10-04 1987-04-14

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