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. 24, 2015
Filed:
Nov. 21, 2011
Masanori Okinoi, Kanagawa, JP;
Takuya Mikami, Kanagawa, JP;
Mohamed Thaheer Ahmad Shaheer, Osaka, JP;
Tomiyuki Yamada, Kanagawa, JP;
Masanori Okinoi, Kanagawa, JP;
Takuya Mikami, Kanagawa, JP;
Mohamed Thaheer Ahmad Shaheer, Osaka, JP;
Tomiyuki Yamada, Kanagawa, JP;
Abstract
When a first module and a second module of a plurality of modulestoperform authentication processing through short range communication, the first module detects remaining capacity of its own battery. When the remaining capacity surpasses a predetermined level, electric power for use in performing authentication operation is supplied to the second module. The plurality of modules, perform authentication processing through short range communication as mentioned above. In addition, individual function units of the respective modules are activated, whereby one function is implemented as a whole. Such a portable device can be made operable on electrical power of a battery for a long hour without impairing convenience of the device.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile