Heat printing device
US6473108B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 20, 2001 |
| Grant date | Oct 29, 2002 |
| Priority date | — |
| Expiry date | Jun 20, 2021 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB41J2/345
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A thermal print device comprising a plane support (1) of rectangular shape that is fitted on one of its faces, parallel to one of its longitudinally-extending edges (1a), with a resistive line (17) extending over conductor segments (14, 15) disposed perpendicularly thereto and extending alternately to one side and to the other side of the resistive line (17), one (14) of the series of segments coming from a common conductor which is constituted by a conductive layer covering the support, and in which the resistive line (17) and the conductor segments (14, 15) across which it extends are formed on an insulating layer (7) covering the conductive layer (3).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.