Music compact disk player
US5867457A · kind A · utility
Assignees
Inventors
Key dates
| Filing date | Apr 14, 1997 |
| Grant date | Feb 2, 1999 |
| Priority date | — |
| Expiry date | Apr 14, 2017 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11B2220/65
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Music compact disk player which automatically programs the titles and song names of every music CD that is installed therein. In addition to installing a multiple number of music CDs, a data CD having stored thereon time code data and name data of most or all music CDs is installed into the music compact disk player. Respective time code data, representing the number of songs and the song lengths thereon, is reproduced from each installed music CD, and respective name data corresponding to the reproduced time code data are reproduced from the data CD. The reproduced name data, which identifies the title and song names of every installed music CD, are stored in the music compact disk player's memory.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.