Cassette accommodation case
US5893453A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | Apr 25, 1997 |
| Grant date | Apr 13, 1999 |
| Priority date | — |
| Expiry date | Apr 25, 2017 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11B23/40
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A cassette accommodation case for accommodating therein a cassette containing an information recording medium, a card or the like includes a case body in which the cassette is accommodated, an openable and/or closeable lid molded of transparent plastic, having a lenticular lens on its external surface, and rotatably supported by the case body, a card to be inserted between an inner surface of the lid and the cassette and on which a stereoscopic synthetic picture is printed, the picture forming a 3-dimensional picture when it is seen through the lenticular lens, and a supporting portion formed in the case body so as to support the card such that its printed surface is held at a predetermined portion with respect to the lenticular lens of the lid when the lid is closed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.