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.:

US 7149171 B1

PDF
Full Text
Expired
Date of Patent:
Dec. 12, 2006

Filed:

Oct. 03, 2002
Applicant:

Masashi Yamawaki, Kasugai, JP;

Inventor:

Masashi Yamawaki, Kasugai, JP;

Assignee:

Fujitsu Limited, Kawasaki, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B 7/0045 (2006.01); G11B 5/09 (2006.01);
U.S. Cl.
CPC ...
Abstract

An apparatus for writing block data, which includes a plurality of sectors, to a recording medium. The apparatus includes a controller for generating the block data and writing the block data to the recording medium. The controller performs a padding process on final block data when the final block data is written to the recording medium. The controller includes a padding processing unit for generating padding process data. The generation of the padding process data with the controller reduces the load of a processing unit that controls the controller.


Find Patent Forward Citations

Yamawaki, Masashi. (2006). Apparatus for writing data and method for generating dvd format data (U.S. Patent No. 7149171). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7149171

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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