公开(公告)号：US11095137B2

公开(公告)日：2021-08-17

申请号：US16489845

申请日：2017-12-08

申请人： AMOSENSE CO., LTD

发明人： Kil Jae Jang ,  Beom Jin Kim

IPC分类号： H02J5/00 ,  H02J7/00 ,  H02J50/80 ,  H02J50/12 ,  H02J50/70 ,  H02J50/00 ,  H01Q1/52

摘要： A wireless power transmission device for a vehicle is provided. A wireless power transmission device for a vehicle comprises: a magnetic field shielding sheet having a plate shape and a predetermined area, at least one wireless power transmission antenna disposed on a first surface of the magnetic field shielding sheet, and a wireless communication antenna formed in an antenna pattern on at least one surface of a circuit board, wherein the circuit board is disposed on a second surface of the magnetic field shielding sheet which is a surface opposite to the first surface.

公开(公告)号：US11907897B2

公开(公告)日：2024-02-20

申请号：US16647104

申请日：2018-09-19

申请人： AMOSENSE CO., LTD.

发明人： Beom Jin Kim ,  Hyung Il Baek

IPC分类号： G06Q10/08 ,  G06K7/10 ,  G06Q10/083

CPC分类号： G06Q10/0838 ,  G06K7/10297

摘要： A transportation data logging device including one or more of: a sensing unit configured to sense at least one of internal state information of the accommodating body and external event information of the accommodating body; a memory unit configured to store information acquired through the sensing unit; a communication unit configured to transmit the information stored in the memory unit to an external electric device; a control unit configured to control operation of the sensing unit, the memory unit and the communication unit; and a power supply unit configured to supply power to the control unit.