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 7668568 B1

PDF
Full Text
Expired
Date of Patent:
Feb. 23, 2010

Filed:

Dec. 12, 2006
Applicants:

Yasushi Yamane, Osaka, JP;

Takashi Ikemori, Osaka, JP;

Katsuyuki Miyazaki, Osaka, JP;

Yukiko Okawa, Osaka, JP;

Inventors:

Yasushi Yamane, Osaka, JP;

Takashi Ikemori, Osaka, JP;

Katsuyuki Miyazaki, Osaka, JP;

Yukiko Okawa, Osaka, JP;

Assignee:

Fujitsu Limited, Kawasaki, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04M 1/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A data management device body is provided with a connector to be inserted into a slot for miniSD of a mobile phone terminal. Besides, the data management device body includes a virtual memory management portion that simulates a storage area for miniSD in a hard disk drive having a capacity larger than that of the miniSD, a data write processing portion for writing data sent from the mobile phone terminal via the connector into a virtual memory that is a simulated storage area, and a data read processing portion for sending the data stored in the virtual memory to the mobile phone terminal via the connector.


Find Patent Forward Citations

Yamane, Yasushi. (2010). Data input and output device, data input and output method, data transfer method, and computer program product (U.S. Patent No. 7668568). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7668568

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