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:
Apr. 29, 2014
Filed:
Apr. 27, 2011
Katsuya Miyata, Kanagawa, JP;
Katsuya Miyata, Kanagawa, JP;
NEC Casio Mobile Communications, Ltd., Kanagawa, JP;
Abstract
The first communication unitperforms data communication in a first communication mode specializing in packet communication via a first communication system A. The second communication unitperforms data communication in a second communication mode supporting voice communication via a second communication system B. The control unitcontrols the first communication unitand second communication unit. The control unitcontrols the first communication unitto perform data communication via the first communication system A until a voice communication start instruction is received. The control unitdetermines whether to perform data communication via the second communication system B based on access control information on the second communication system B in response to the reception of a voice communication start instruction.