DE502007000532D1 - Verfahren zum direkten Mehrfarbendruck mit einem Thermodruckkopf - Google Patents
Verfahren zum direkten Mehrfarbendruck mit einem ThermodruckkopfInfo
- Publication number
- DE502007000532D1 DE502007000532D1 DE502007000532T DE502007000532T DE502007000532D1 DE 502007000532 D1 DE502007000532 D1 DE 502007000532D1 DE 502007000532 T DE502007000532 T DE 502007000532T DE 502007000532 T DE502007000532 T DE 502007000532T DE 502007000532 D1 DE502007000532 D1 DE 502007000532D1
- Authority
- DE
- Germany
- Prior art keywords
- activation temperature
- heating elements
- colored layer
- multicolor printing
- thermal printhead
- 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.)
- Active
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/315—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material
- B41J2/32—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material using thermal heads
- B41J2/35—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material using thermal heads providing current or voltage to the thermal head
- B41J2/355—Control circuits for heating-element selection
- B41J2/36—Print density control
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Electronic Switches (AREA)
- Heat Sensitive Colour Forming Recording (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP07008484A EP1985453B1 (de) | 2007-04-26 | 2007-04-26 | Verfahren zum direkten Mehrfarbendruck mit einem Thermodruckkopf |
Publications (1)
Publication Number | Publication Date |
---|---|
DE502007000532D1 true DE502007000532D1 (de) | 2009-04-30 |
Family
ID=38508794
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE502007000532T Active DE502007000532D1 (de) | 2007-04-26 | 2007-04-26 | Verfahren zum direkten Mehrfarbendruck mit einem Thermodruckkopf |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1985453B1 (de) |
AT (1) | ATE425875T1 (de) |
DE (1) | DE502007000532D1 (de) |
ES (1) | ES2323736T3 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4023449A1 (de) | 2020-12-31 | 2022-07-06 | Bizerba SE & Co. KG | Verfahren zum mehrfarbigen thermodirektdruck und drucker für mehrfarbigen thermodirektdruck |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5727772A (en) * | 1980-07-28 | 1982-02-15 | Nec Corp | Driving circuit for heating resistor row for thermal printing |
JPH07110939B2 (ja) * | 1990-06-18 | 1995-11-29 | 凸版印刷株式会社 | 可逆性感熱発消色組成物 |
JP2993804B2 (ja) * | 1992-09-01 | 1999-12-27 | 富士写真フイルム株式会社 | サーマルヘッドの抵抗値測定方法及び装置並びにこれを備えたサーマルプリンタ |
WO2006108171A2 (en) * | 2005-04-06 | 2006-10-12 | Zink Imaging, Llc | Multicolor thermal imaging method and thermal printer |
-
2007
- 2007-04-26 DE DE502007000532T patent/DE502007000532D1/de active Active
- 2007-04-26 AT AT07008484T patent/ATE425875T1/de active
- 2007-04-26 EP EP07008484A patent/EP1985453B1/de not_active Not-in-force
- 2007-04-26 ES ES07008484T patent/ES2323736T3/es active Active
Also Published As
Publication number | Publication date |
---|---|
EP1985453A1 (de) | 2008-10-29 |
ATE425875T1 (de) | 2009-04-15 |
EP1985453B1 (de) | 2009-03-18 |
ES2323736T3 (es) | 2009-07-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |