公开(公告)号：US11477309B2

公开(公告)日：2022-10-18

申请号：US17197901

申请日：2021-03-10

申请人： Panasonic Intellectual Property Management Co., Ltd.

发明人： Masayoshi Ohtani ,  Hideyo Fukushima

IPC分类号： H04M1/00 ,  H04M1/60 ,  H04M1/57

摘要： A hands-free device is disclosed, in which a memory and a hardware processor connected to the memory are included. The hardware processor establishes a connection with a mobile phone using a hands-free communication protocol for making a hands-free call. The hardware processor establishes a connection with the mobile phone using a data transfer protocol for transferring phone data about a phone to receive the phone data transferred from the mobile phone, and stores the phone data into the memory. When a phone communication state of the mobile phone is transitioned while the phone data is being transferred, the hardware processor executes transfer control in accordance with transfer criteria, each depending on a type of the phone data being transferred and the phone communication state after the transition.

公开(公告)号：US11496614B2

公开(公告)日：2022-11-08

申请号：US17197922

申请日：2021-03-10

申请人： Panasonic Intellectual Property Management Co., Ltd.

发明人： Hideyo Fukushima ,  Masayoshi Ohtani ,  Taichi Nakamura

IPC分类号： H04M1/00 ,  H04M1/60 ,  H04M1/57

摘要： A hands-free apparatus includes a memory and a hardware processor coupled to the memory. The hardware processor is configured to: connect to a mobile phone to enable a hands-free telephone conversation; receive at least one data of outgoing call history data, incoming call history data, missed call history data, and phonebook data stored in the mobile phone; and execute synchronization permission checking processing to check whether transfer of the at least one data is permitted in the mobile phone before receiving the at least one data from the mobile phone.