公开(公告)号：US10530174B2

公开(公告)日：2020-01-07

申请号：US15088277

申请日：2016-04-01

Applicant: Intel Corporation

Inventor： Jaejin Lee ,  Chung-Hao J. Chen ,  Zhen Yao ,  Songnan Yang ,  Jonathan Rosenfeld ,  Sreenivas Kasturi

IPC: H02J7/02 ,  H02J7/04 ,  H01F27/36 ,  H01F38/14 ,  H02J5/00 ,  H02J50/10

Abstract: Techniques for focusing an energy radiated by a wireless power transmitting unit are described. An example power transmitting unit includes a transmit coil configured to generate a magnetic field to wirelessly power a device within an active wireless charging area. The power transmitting unit also includes a power generating circuitry to deliver a current to the transmit coil to generate the magnetic field. The power transmitting unit also includes a patch array disposed in parallel with the transmit coil to reduce a strength of the magnetic field at frequencies outside of the operating frequency during operation of the power transmitting unit.

公开(公告)号：US20160380370A1

公开(公告)日：2016-12-29

申请号：US14750875

申请日：2015-06-25

Applicant: Intel Corporation

Inventor： Xiang Li ,  Yun Ling ,  Chung-Hao J. Chen ,  Hao-Han Hsu ,  Shyamjith Mohan

IPC: H01R12/70 ,  H01R13/6585

CPC classification number: H01R12/7076 ,  H01R12/594 ,  H01R12/7011 ,  H01R12/774 ,  H01R12/775 ,  H01R12/79 ,  H01R12/88 ,  H01R13/6585 ,  H01R13/6592

Abstract: A retention apparatus for a shielded cable is described. In one embodiment, the apparatus comprises a substrate having a ground; a connector coupled to the substrate; a cable shielded with a conductive material and having an end connectable to the connector to electrically connect with the connector; an electrically conductive material coupled to the ground of the substrate; and a grounding retention mechanism to cause the electrically conductive material to electrically connect the cable to the ground of the substrate by applying a force to the cable shield.

Abstract translation: 描述了屏蔽电缆的保持装置。 在一个实施例中，该装置包括具有地面的基板; 耦合到所述基板的连接器; 用导电材料屏蔽的电缆，其一端可连接到连接器上以与连接器电连接; 耦合到所述衬底的接地的导电材料; 以及接地保持机构，用于通过向电缆屏蔽件施加力使导电材料电连接到基板的地面。

公开(公告)号：US09484680B2

公开(公告)日：2016-11-01

申请号：US13915872

申请日：2013-06-12

Applicant: Intel Corporation

Inventor： Pujitha Davuluri ,  Chung-Hao J. Chen ,  Kuan-Yu Chen

IPC: H01R13/659 ,  H01R13/6597 ,  H01R13/6582 ,  H01R13/6594

CPC classification number: H01R13/6597 ,  H01R13/6582 ,  H01R13/6594

Abstract: An apparatus is described herein. The apparatus includes a receptacle to receive a plug to couple a peripheral device to a computing device. The apparatus includes a ground contact of a printed circuit board of the computing device. The apparatus includes a shield communicatively coupled to the ground contact, wherein the shield is to reduce radio frequency interference (RFI) from an interface between the plug and the receptacle.

Abstract translation: 这里描述了一种装置。 该装置包括用于接收插头以将外围设备耦合到计算设备的插座。 该装置包括计算装置的印刷电路板的接地触点。 该装置包括通信地耦合到接地触点的屏蔽，其中屏蔽件用于减少插头和插座之间的接口的射频干扰（RFI）。