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:
Aug. 12, 2008
Filed:
Aug. 05, 2004
Applicants:
Hiromichi Oribe, Aichi, JP;
Yuji Oishi, Aichi, JP;
Kimitoshi Nakamura, Aichi, JP;
Inventors:
Assignee:
Hagiwara Sys-Com Co., Ltd., Aichi, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 12/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Card-type memories have a memory unit with an area having a minimum memory capacity and a control unit for interpreting a command issued by a host system and controlling the memory unit in accordance with the command. The memory area is formatted in accordance with the universal disk format so each sector of the area has a user data area of 2048 bytes with a logical sector length of 2048 bytes. File management is performed by a UDF file system of a host computer.