JPS5610492A - Printing device - Google Patents
Printing deviceInfo
- 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
Links
- 238000000859 sublimation Methods 0.000 abstract 5
- 239000000975 dye Substances 0.000 abstract 4
- JMANVNJQNLATNU-UHFFFAOYSA-N oxalonitrile Chemical compound N#CC#N JMANVNJQNLATNU-UHFFFAOYSA-N 0.000 abstract 2
- 230000008022 sublimation Effects 0.000 abstract 2
- 239000003086 colorant Substances 0.000 abstract 1
- 238000007599 discharging Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
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.
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)
| 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 |
-
1979
- 1979-07-07 JP JP8607879A patent/JPS5610492A/en active Pending
Cited By (3)
| 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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