Liquid container and ink jet recording apparatus employing liquid container
US6742857B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 27, 2002 |
| Grant date | Jun 1, 2004 |
| Priority date | — |
| Expiry date | Sep 27, 2022 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB41J2/17546
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A liquid container includes a liquid containing portion having an opening; a liquid supply portion, fixed in the liquid containing portion, for introducing the liquid from the liquid containing portion; an information memory medium accommodating portion, provided in the liquid containing portion, for holding an information memory medium storing information relating to the liquid container, wherein the information memory medium accommodating portion is adapted such that contact surface of the information memory medium held by the information memory medium accommodating portion is opposed to the liquid supply portion and that space is provided between the contact surface and a surface of the liquid containing portion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.