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:
Mar. 20, 2012
Filed:
Oct. 31, 2008
Katsuya Suzuki, Gunma, JP;
Kuniharu Suzuki, Tokyo, JP;
Akira Ikeuchi, Kanagawa, JP;
Yoshihide Majima, Kanagawa, JP;
Hirotsugu Iijima, Tokyo, JP;
Kenichi Kasai, Kanagawa, JP;
Takatoshi Itagaki, Hokkaido, JP;
Katsuya Suzuki, Gunma, JP;
Kuniharu Suzuki, Tokyo, JP;
Akira Ikeuchi, Kanagawa, JP;
Yoshihide Majima, Kanagawa, JP;
Hirotsugu Iijima, Tokyo, JP;
Kenichi Kasai, Kanagawa, JP;
Takatoshi Itagaki, Hokkaido, JP;
Sony Ericsson Mobile Communications Japan, Inc, Tokyo, JP;
Mitsumi Electric Co., Ltd., Tama-shi, JP;
Abstract
Disclosed is a mobile phone terminal with a battery pack containing a retraceable battery as power supply, and transmitting and receiving radio-signals to and from a mobile phone system base transceiver station. The mobile phone terminal includes a data communication terminal communicating data with the battery pack, an intermittent receiving processor periodically carrying out intermittent receiving processing via the base transceiver station when the mobile phone terminal is in a standby operation, and a battery status determining unit transmitting, while the intermittent receiving processor is carrying out intermittent receiving processing, an activating signal to the battery pack via the data communication terminal and reading battery status data from the activated battery pack.