Multidisk player including a display that indicates titles and kinds of disks within the player
US5228021A · kind A · utility
26Cited by
7References
3Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 23, 1991 |
| Grant date | Jul 13, 1993 |
| Priority date | — |
| Expiry date | Jan 23, 2011 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11B2220/65
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A display apparatus for a multidisk player including a memory for storing data of titles and disk kinds for a plurality of disks, and a controller for reading all the stored data and displaying the title and the disk kind of each disk on a display in accordance with the read data. Accordingly, a user can acknowledge the content of each disk at a glance without actually playing the disks. Furthermore, the user can conveniently distinguish an audio disk from a ROM disk and select a desired one of these disks.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.