Fluid ejection devices including a first memory and a second memory
US11390070B2 · kind B2 · utility
1Cited by
6References
15Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 19, 2019 |
| Grant date | Jul 19, 2022 |
| Priority date | — |
| Expiry date | Jun 6, 2039 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB41J2202/17
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
An integrated circuit to drive a plurality of fluid actuation devices includes a plurality of first data lines, a second data line, a first memory element, and a second memory element. The first memory element is enabled in response to first data on the plurality of first data lines. The second memory element is enabled in response to second data on the second data line.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.