Ink-jet printing apparatus and ink cartridge therefor
US6550902B2 · kind B2 · utility
40Cited by
44References
47Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 12, 2002 |
| Grant date | Apr 22, 2003 |
| Priority date | — |
| Expiry date | Apr 12, 2022 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD06M15/667
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
An ink jet type printing apparatus in which an ink supply needle is located near one side in a direction perpendicular to the reciprocated directions of a carriage, a circuit board is mounted on a wall of an ink cartridge in the vicinity of the side on which an ink supply port is formed and plural contacts for connecting to external control means are formed on the exposed surface of the circuit board.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.