Printhead having drop generators in staggered axis groups
US6866364B2 · kind B2 · utility
9Cited by
1References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 25, 2003 |
| Grant date | Mar 15, 2005 |
| Priority date | — |
| Expiry date | Apr 25, 2023 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB41J2/14129
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A fluid ejection device includes a substrate having fluid feed slots coupled to a fluid supply, and a plurality of drop generators fluidically coupled to the fluid feed slots and formed in the substrate. The plurality of drop generators are arranged in at least three staggered axis groups along axes that are approximately parallel and spaced transverse to each other substrate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.