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:
Aug. 07, 2012
Filed:
May. 01, 2008
Toshiya Tamura, Tokyo, JP;
Toshiya Tamura, Tokyo, JP;
Fujitsu Toshiba Mobile Communications Limited, Kawasaki, JP;
Abstract
In a mobile telephone device applicable as an information processing apparatus, a protocol layer control unit controls a protocol layer used when a wireless communication is performed with a head set. A command queue puts an execution of a command to the protocol layer in a standby state. A request management unit manages piling up of requests accepted sequentially from the higher level layer in the command queue. A forced interruption unit requests the protocol layer control unit to disconnect a physical connection with the head set in a case where a forced interruption factor is generated. The protocol layer control unit is used to disconnect the physical connection with the head set. When a forced interruption request is accepted, a request management unit does not pile up the forced interruption request in the command queue but executes a forced interruption processing by the forced interruption unit.