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. 09, 2013
Filed:
Oct. 01, 2009
Junji Suetsugu, Osaka, JP;
Junji Suetsugu, Osaka, JP;
Sharp Kabushiki Kaisha, Osaka, JP;
Abstract
In response to an input unit inputting a request for communication, a room ID generation generates a room ID in accordance with presence information detected of a mobile phone, and transmits to a server device a request including the generated room ID for establishing a room. When a presence monitoring unit detects that the status of the mobile phone has changed from that obtained when the input unit input the request for communication, a room deletion request unit transmits to the server device a request including the generated room ID for deleting a room.
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