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:
Dec. 17, 2002
Filed:
Jun. 30, 2000
Applicant:
Inventor:
Masayuki Kitagawa, Irvine, CA (US);
Assignee:
Mitsumi Electric Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G11C 1/300 ;
U.S. Cl.
CPC ...
G11C 1/300 ;
Abstract
A system connected to a host computer is used to write in or read out data on a disc. The system includes a CD RW controller, a RAM, a &mgr; processor, and a drive mechanism. The RAM, although functioning as a data buffer, receives instruction codes and variable parameters directly from the host computer. Based on the instruction codes and variable parameters, the &mgr; processor and the CD RW controller work the drive mechanism to write in and/or read out data on a disc.
Quick Actions:
Kitagawa, Masayuki. (2002). Systems for managing optical disk drive parameters (U.S. Patent No. 6496406). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6496406
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile