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:
Feb. 27, 2001
Filed:
Dec. 03, 1998
Applicant:
Inventor:
Toshiharu Okanishi, Kanagawa, JP;
Assignee:
Sony Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B 7/00 ;
U.S. Cl.
CPC ...
G11B 7/00 ;
Abstract
For recording data into a disc-like recording medium without any lower linear density in data tracks in the lead out zone even in the CAV mode, a radial position on the recording medium of an n-th one of the sectors is calculated to generate a position information; a write frequency is determined based of the position information; a number of bits which are to be recorded into the n-th one of the sectors is calculated based on a following expression (1):
Okanishi, Toshiharu. (2001). Data recording apparatus and method (U.S. Patent No. 6195325). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6195325
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile