-
Patent Agency Ranking
公开(公告)号：US09667085B2
公开(公告)日：2017-05-30
申请号：US14307013
申请日：2014-06-17
Applicant: Samsung Electronics Co., Ltd.
Inventor： Vladimir Yakovlevich Arkhipenkov , Alexander Nikolaevich Khripkov , Joon-Il Kim , Konstantin Alexandrovich Pavlov , Mikhail Nikolaevich Makurin , Nikolay Nikolaevich Olyunin
CPC classification number: H02J7/025 , H02J5/005 , H02J7/0027 , H02J7/0044
Abstract: A wireless charger for an electronic device is provided, which includes one or more charge cells formed by one or more structures of transmitting inductance coils, each of the charge cells receiving an electronic device, and an electric power supply circuit of transmitting coils. The transmitting coils surround the charge cells on at least two sides, respectively, and generate a uniformly distributed magnetic field such that the magnetic fields, generated by currents in parts of the structure of the transmitting coils, are mutually subtracted out of the charge cells and summarized inside the charge cell in an area in which the electronic device for reception of energy is located.
-
公开(公告)号：US10135125B2
公开(公告)日：2018-11-20
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
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.
-
3.发明授权公开(公告)号：US09866280B2
公开(公告)日：2018-01-09
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
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.
-
公开(公告)号：US09722315B2
公开(公告)日：2017-08-01
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
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.
-
公开(公告)号：US20140375258A1
公开(公告)日：2014-12-25
申请号：US14307013
申请日：2014-06-17
Applicant: Samsung Electronics Co., Ltd.
Inventor： Vladimir Yakovlevich Arkhipenkov , Alexandr Nilolaevich Khripkov , Joon-ll Kim , Konstantin Aleksandrovich Pavlov , Mikhail Nikolaevich Makurin , Nikolay Nikolaevich Olyunin
IPC: H02J7/02
CPC classification number: H02J7/025 , H02J5/005 , H02J7/0027 , H02J7/0044
Abstract: A wireless charger for an electronic device is provided, which includes one or more charge cells formed by one or more structures of transmitting inductance coils, each of the charge cells receiving an electronic device, and an electric power supply circuit of transmitting coils. The transmitting coils surround the charge cells on at least two sides, respectively, and generate a uniformly distributed magnetic field such that the magnetic fields, generated by currents in parts of the structure of the transmitting coils, are mutually subtracted out of the charge cells and summarized inside the charge cell in an area in which the electronic device for reception of energy is located.
Abstract translation: 提供了一种用于电子设备的无线充电器，其包括由传输电感线圈的一个或多个结构形成的一个或多个充电单元，每个充电单元接收电子设备，以及发送线圈的电力供应电路。 发射线圈分别围绕至少两侧的充电单元，并产生均匀分布的磁场，使得由发射线圈的结构的部分中的电流产生的磁场相互扣除在电荷单元之外， 汇总在电能接收用电子设备所在的区域内的充电单元的内部。
-
-
-
-
Search Results
5
records
(took 0.016 seconds)
