Recording head and inkjet recording apparatus
US10022980B2 · kind B2 · utility
1Cited by
0References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 27, 2017 |
| Grant date | Jul 17, 2018 |
| Priority date | — |
| Expiry date | Jul 27, 2037 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB41J19/147
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A discharge port array unit including discharge ports having a small discharge port diameter is not arranged in a position adjacent to a discharge port array unit generating a strong airflow, and a discharge port array unit including discharge port array having not a small discharge port diameter is arranged in the position adjacent to the discharge port array unit generating a strong airflow.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.