Personal computer based CD-ROM disc drive table of content assembly
US6128257A · kind A · utility
10Cited by
5References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 22, 1999 |
| Grant date | Oct 3, 2000 |
| Priority date | — |
| Expiry date | Jan 22, 2019 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11B2220/65
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A personal computer capable of creating a table of contents (TOC) for a CD-ROM in response to receipt of lead-in Sub-channel Q data from a CD-ROM disc drive. The personal computer includes a computer readable memory storing a first and second set of instructions. The first set of instructions implement a read lead-in command to read lead-in Sub-channel Q data of the CD-ROM in the CD-ROM disc drive. The second set of instructions create a TOC and store the TOC in the computer readable memory in response to receipt of the lead-in Sub-channel Q data from the CD-ROM disc drive.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.