Heater to control bubble and inkjet printhead having the heater
US7703891B2 · kind B2 · utility
1Cited by
3References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 21, 2006 |
| Grant date | Apr 27, 2010 |
| Priority date | — |
| Expiry date | Oct 20, 2028 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB41J2/1412
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A heater to control an ink bubble, and an inkjet printhead having the heater. The heater has different resistances according to portions thereof.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.