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:
May. 28, 2013
Filed:
Dec. 02, 2009
Kazuyoshi Azuma, Kariya, JP;
Kazuyoshi Azuma, Kariya, JP;
Denso Corporation, Kariya, JP;
Abstract
A hands-free apparatus in a vehicle has two cellular phones connected through simultaneous HFP connections, with one of the two cellular phones having a private call and the other of the two cellular phones receiving a voice call. The hands-free apparatus displays on a touch screen a call transfer switch for switching the private call to the hands-free call regarding the call of the first cellular phone and a response switch for responding to the voice call to the second cellular phone. In this manner, both of the private call and the voice call are appropriately handled by a user without any restriction even when the voice call is received by the second cellular phone during the hands-free call of the first cellular phone.