The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 11, 2019
Filed:
May. 18, 2015
Sony Corporation, Tokyo, JP;
Takahiro Araki, Kanagawa, JP;
SONY CORPORATION, Tokyo, JP;
Abstract
A filer of an information processing device continuously copies plural files recorded on a hard disk drive on an optical disc of an optical disk drive. An optical disc file system driver regards storing in a buffer of the file to be recorded on the optical disc as recording on the optical disc of the file and generates virtual management information for the file. In addition, the optical disc file system driver performs burst recording on a recording medium of a predetermined amount of data for each time when the predetermined amount of data of the file is stored in a buffer. Further, the optical disc file system driver updates the virtual management information by using information including a recording position of the file in the optical disc and records the virtual management information on the optical disc after completion of recording of the file on the optical disc.