Parameters calibrating system and method for optical disc drive
US7496461B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Aug 17, 2006 |
| Grant date | Feb 24, 2009 |
| Priority date | — |
| Expiry date | May 8, 2027 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11B20/10481
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A parameters calibrating system is used for computing an optimal parameters value set for an optical disc drive. The parameters calibrating system includes a measuring apparatus, an input terminal, and a parameters calibrating apparatus. The measuring apparatus is used for measuring the optical disc drive to get an original parameters value set. The input terminal is used for entering constant factors and predetermined constraints. The parameters calibrating apparatus is used for computing the optimal parameters value set according to the original parameters value set, the constant factors, and the predetermined constraints, and outputting the optimal parameters value set to the optical disc drive. A parameters calibrating method for computing the optimal parameters value set is also disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.