Apparatus, method, and program for recording
US7730255B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Apr 24, 2007 |
| Grant date | Jun 1, 2010 |
| Priority date | — |
| Expiry date | Aug 14, 2028 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11B2220/257
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A recording apparatus for recording data in individual blocks each made of plural given regions on an optical disc is disclosed. The recording apparatus may have (i) a detection portion which detects a finally recorded region on the disc by detecting for each of the given regions as to whether or not data is recorded and (ii) a recording control portion which records dummy data from a region next to the finally recorded region detected by the detection portion to the final region of a block located behind the finally recorded region by at least one region and then starting to record data from the head region of the subsequent block.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.