公开(公告)号：US20150341086A1

公开(公告)日：2015-11-26

申请号：US14717165

申请日：2015-05-20

Applicant: Samsung Electronics Co., Ltd.

Inventor： Alexander Nikolaevich KHRIPKOV ,  Do-won KIM ,  Konstantin Alexandrovich PAVLOV ,  Mikhail Nikolaevich MAKURIN ,  Vladimir Yakovlevich ARKHIPENKOV

IPC: H04B5/00 ,  H02J5/00

CPC classification number: H04B5/0037 ,  H02J7/025 ,  H02J50/10 ,  H02J50/12 ,  H02J50/70 ,  H02J50/80 ,  H04B5/0081

Abstract: A mobile communication device having a wireless power receiver and wireless communications unit, in which inductors of the communications unit and the power receiver are in close proximity to each other, is provided. The mobile communication device includes a wireless communications unit including a first inductor configured to transmit and receive data via inductive coupling, and a wireless power receiver. The wireless power receiver includes a second inductor which is disposed above the first inductor and receives power via inductive coupling, a ferrite shield disposed between the first inductor and the second inductor, and a compensator disposed between the first inductor and the ferrite shield. Compensator is adapted to compensate for variations in the inductance of the first inductor caused by the ferrite shield.

Abstract translation: 提供了具有无线电力接收器和无线通信单元的移动通信设备，其中通信单元的电感器和功率接收器彼此靠近。 移动通信设备包括无线通信单元，该无线通信单元包括被配置为通过电感耦合发送和接收数据的第一电感器和无线电力接收器。 无线电力接收机包括第二电感器，其设置在第一电感器上方并通过电感耦合接收电力，设置在第一电感器和第二电感器之间的铁氧体屏蔽件以及设置在第一电感器和铁氧体屏蔽之间的补偿器。 补偿器适用于补偿由铁氧体屏蔽引起的第一电感器的电感变化。

公开(公告)号：US20140152514A1

公开(公告)日：2014-06-05

申请号：US14097742

申请日：2013-12-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： Artem Rudolfovich VILENSKIY ,  Andrey Vladimorovich KLETSOV ,  Vladimir Yakovlevich ARKHIPENKOV ,  Dong Wook KIM ,  Jong Jin KIM

IPC: H01Q1/27 ,  H01Q5/00

CPC classification number: H01Q1/273 ,  H01Q5/20 ,  H01Q5/25 ,  H01Q5/364 ,  H01Q9/0421

Abstract: A small-sized ultra-wideband (UWB) antenna includes a radiating unit configured to have a contour of a first shape, a ground unit configured to have a contour of a shape substantially equal to the first shape, and disposed parallel to the radiating unit, at least one shorting pin connected orthogonal to the ground unit and the radiating unit to connect a first area of the ground unit and a first area of the radiating unit, and a feeding unit connected orthogonal to the ground unit and the radiating unit to connect a second area of the ground unit and a second area of the radiating unit.

Abstract translation: 小型超宽带（UWB）天线包括被配置为具有第一形状的轮廓的辐射单元，配置成具有基本上等于第一形状的轮廓的地面单元，并且平行于辐射单元 至少一个与地面单元垂直连接的短接引脚和辐射单元，用于连接接地单元的第一区域和辐射单元的第一区域;以及与地面单元和辐射单元正交连接的馈电单元，以连接 接地单元的第二区域和辐射单元的第二区域。

公开(公告)号：US20140225797A1

公开(公告)日：2014-08-14

申请号：US14177603

申请日：2014-02-11

Applicant: Samsung Electronics Co., Ltd.

Inventor： Andrey Vladimorovich KLETSOV ,  Artem Rudolfovich VILENSKIY ,  Vladimir Yakovlevich ARKHIPENKOV ,  Jongjin KIM ,  Dongwook KIM

IPC: H01Q9/16

CPC classification number: H01Q9/285 ,  H01Q9/28

Abstract: An ultra-wideband (UWB) antenna for wireless communication in proximity to a human body and between devices having no line-of-sight, includes symmetrical radiators disposed on a side of a dielectric layer, and a differential microstrip feeding line disposed on the side and an opposite side of the dielectric layer. The UWB antenna further includes a top dielectric layer disposed over the side of the dielectric layer, a bottom dielectric layer disposed over the opposite side of the dielectric layer, and a top connecting plate disposed on an outer surface of the top dielectric layer. The UWB antenna further includes a bottom connecting plate disposed on an outer surface of the bottom dielectric layer, and an inter-layer connector configured to connect ends of each of the symmetrical radiators to the top connecting plate and the bottom connecting plate, respectively.

Abstract translation: 用于在人体附近和在没有视线的设备之间进行无线通信的超宽带（UWB）天线包括布置在电介质层一侧的对称散热器和设置在电介质层侧的差分微带馈电线 和电介质层的相反侧。 UWB天线还包括设置在电介质层一侧的顶部电介质层，设置在电介质层相对侧的底部电介质层，以及设置在顶部电介质层的外表面上的顶部连接板。 UWB天线还包括设置在底部电介质层的外表面上的底部连接板，以及分别将每个对称散热器的端部连接到顶部连接板和底部连接板的层间连接器。