Recording tape cartridge
US7770835B2 · kind B2 · utility
4Cited by
6References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 18, 2009 |
| Grant date | Aug 10, 2010 |
| Priority date | — |
| Expiry date | Mar 18, 2029 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11B23/107
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A recording tape cartridge comprises: a case that comprises an upper case and a lower case and houses a reel around which recording tape is wound; a regulating wall that is formed at least on the lower case and defines an area in which the reel is housed; a holding wall that is formed a predetermined space away from an outer peripheral surface of the regulating wall; and an RFID that is housed in the space between the regulating wall and the holding wall.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.