JPS5515844A - Electrification recording method and device - Google Patents

Electrification recording method and device

Info

Publication number
JPS5515844A
JPS5515844A JP8902278A JP8902278A JPS5515844A JP S5515844 A JPS5515844 A JP S5515844A JP 8902278 A JP8902278 A JP 8902278A JP 8902278 A JP8902278 A JP 8902278A JP S5515844 A JPS5515844 A JP S5515844A
Authority
JP
Japan
Prior art keywords
electrode
needle
recording
electric current
belt
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
JP8902278A
Other languages
Japanese (ja)
Other versions
JPS6411475B2 (en
Inventor
Yoshihisa Morita
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.)
Seiko Epson Corp
Suwa Seikosha KK
Epson Corp
Original Assignee
Seiko Epson Corp
Suwa Seikosha KK
Epson 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 Seiko Epson Corp, Suwa Seikosha KK, Epson Corp filed Critical Seiko Epson Corp
Priority to JP8902278A priority Critical patent/JPS5515844A/en
Publication of JPS5515844A publication Critical patent/JPS5515844A/en
Publication of JPS6411475B2 publication Critical patent/JPS6411475B2/ja
Granted 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
    • B41M5/382—Contact thermal transfer or sublimation processes
    • B41M5/3825—Electric current carrying heat transfer sheets

Landscapes

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

Abstract

PURPOSE:To enable sharp recording to be achieved with a small energy by preventing dispersion of electric current in such a manner as to electrify a mutually isolated belt-like electroconductive layer by a needle-like electrode. CONSTITUTION:An electric current signal from a power source 7 is electrified to an electroconductive layer 1 by a needle-like electrode 6, heat is generated at a section between electrodes to melt wax in an ink layer, and record is transcribed onto an ordinary paper 5 facing the ink layer. Further, the needle-like electrode shifts in the direction of a belt-like electrode 8 and conducts recording. Since plural number of mutually isolated belt-like electrodes 1 are provided and electrification between them is done by using the needle-like electrode 6, dispersion of electric current is prevent improving heat efficiency. And it is possible, without preheating a recording paper 5, to achieve sharp recording of fire image with such a small energy as 1/4 of the conventional.
JP8902278A 1978-07-21 1978-07-21 Electrification recording method and device Granted JPS5515844A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8902278A JPS5515844A (en) 1978-07-21 1978-07-21 Electrification recording method and device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8902278A JPS5515844A (en) 1978-07-21 1978-07-21 Electrification recording method and device

Publications (2)

Publication Number Publication Date
JPS5515844A true JPS5515844A (en) 1980-02-04
JPS6411475B2 JPS6411475B2 (en) 1989-02-23

Family

ID=13959276

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8902278A Granted JPS5515844A (en) 1978-07-21 1978-07-21 Electrification recording method and device

Country Status (1)

Country Link
JP (1) JPS5515844A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4938629A (en) * 1972-08-10 1974-04-10
JPS4960230A (en) * 1972-10-06 1974-06-11

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4938629A (en) * 1972-08-10 1974-04-10
JPS4960230A (en) * 1972-10-06 1974-06-11

Also Published As

Publication number Publication date
JPS6411475B2 (en) 1989-02-23

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