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.

Date of Patent:
Oct. 27, 2015

Filed:

Jul. 27, 2011
Applicants:

Tomohiro Nakagawa, Chiyoda-ku, JP;

Maki Ohata, Chiyoda-ku, JP;

Kazuhisa Sekine, Chiyoda-ku, JP;

Ken Ohta, Chiyoda-ku, JP;

Masahiro Fukuyori, Kawasaki, JP;

Tetsuya Shioda, Kawasaki, JP;

Takahiro Ito, Kawasaki, JP;

Katsuaki Akama, Kawasaki, JP;

Inventors:

Tomohiro Nakagawa, Chiyoda-ku, JP;

Maki Ohata, Chiyoda-ku, JP;

Kazuhisa Sekine, Chiyoda-ku, JP;

Ken Ohta, Chiyoda-ku, JP;

Masahiro Fukuyori, Kawasaki, JP;

Tetsuya Shioda, Kawasaki, JP;

Takahiro Ito, Kawasaki, JP;

Katsuaki Akama, Kawasaki, JP;

Assignees:

NTT DOCOMO, INC., Tokyo, JP;

FUJITSU LIMITED, Kawasaki-shi, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 9/46 (2006.01); G06F 9/50 (2006.01);
U.S. Cl.
CPC ...
G06F 9/5005 (2013.01); G06F 9/5022 (2013.01);
Abstract

In an information processing terminal, a second screen activation monitoring unit that has received a focus OFF notification sends a domain switch request notification to a domain control unit, and the domain control unit that has received the notification sends a domain switch notification to a first OS. Then, the first OS sends a focus ON notification to a first screen activation monitoring unit and further sends the focus OFF notification to a first application. A resource is thereby released by the first application that is implemented to release an acquired resource upon receiving the focus OFF notification.


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