Ink jet head driving apparatus
US8191981B2 · kind B2 · utility
1Cited by
13References
5Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 30, 2007 |
| Grant date | Jun 5, 2012 |
| Priority date | — |
| Expiry date | Mar 24, 2029 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB41J2/04573
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
Provided is an ink jet head driving apparatus which can highly accurately control jetting timing separately for each of a plurality of nozzles of a head without increasing the number of signal lines and can change the jetting timing for each jetting cycle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.