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:
Dec. 29, 2009
Filed:
Feb. 24, 2005
Tomihisa Kamada, Tokyo, JP;
Tomihisa Kamada, Tokyo, JP;
Access Company, Ltd., Tokyo, JP;
Abstract
In the case where a single user selectively uses plural wireless communication terminals by mounting and demounting a subscriber identification card thereon and therefrom, user convenience in such selective use of the plural terminals can be enhanced by synchronizing user data among those plural terminals. For this purpose, at least updated portion of the data stored in the memory in terminal is uploaded from the first terminalon which SIM card (subscriber information card)is mounted, to a servervia a communication network, according to a user's request or automatically. After the SIM carddemounted from the first terminal is mounted on the second terminalor, data to be downloaded to the second terminal from the serveris determined according to the user's request or automatically, and the data is downloaded to the second terminal from the server. In the second terminal, thus downloaded data is used to update the contents in the memory.