公开(公告)号：US20160174361A1

公开(公告)日：2016-06-16

申请号：US14567916

申请日：2014-12-11

Applicant: Intel Corporation

Inventor： Kuan-Yu Chen ,  Yun Ling ,  Mohd Muhaiyiddin Bin Abdullah ,  Jackson Chung Peng Kong ,  Chung-Hao Chen ,  Hao-Han Hsu ,  Xiang Li

IPC: H05K1/02 ,  H01P11/00 ,  H01P3/08

CPC classification number: H05K1/0242 ,  H01P3/026 ,  H01P3/18 ,  H01P11/003 ,  H05K1/0216 ,  H05K1/0245 ,  H05K3/4644

Abstract: Techniques for routing signal traces in a circuit board are described. An example of an electronic device in accordance with the described techniques includes a circuit board comprising a plurality of conductive layers. The conductive layers include a signal layer and a reference plane. The signal layer includes signal traces and the reference plane includes an additional signal trace.

Abstract translation: 描述用于在电路板中路由信号迹线的技术。 根据所述技术的电子设备的示例包括包括多个导电层的电路板。 导电层包括信号层和参考平面。 信号层包括信号迹线，参考平面包括附加信号迹线。

公开(公告)号：US20160073221A1

公开(公告)日：2016-03-10

申请号：US14942877

申请日：2015-11-16

Applicant: INTEL CORPORATION

Inventor： Songnan Yang ,  Hao-Han Hsu ,  Ulun Karacaoglu ,  Anand S. Konanur ,  Yee Wei Eric Hong

IPC: H04W4/00 ,  H01Q7/00 ,  H01Q1/24 ,  H01Q1/22 ,  H04M1/02 ,  H04B5/00

CPC classification number: H04B5/0081 ,  H01Q1/22 ,  H01Q1/2216 ,  H01Q1/2266 ,  H01Q1/243 ,  H01Q1/44 ,  H01Q1/48 ,  H01Q7/00 ,  H04M1/026 ,  H04M1/0266 ,  H04W4/80

Abstract: Described herein are techniques related one or more systems, apparatuses, methods, etc. for integrating a near field communications (NFC) coil antenna in a portable device. For example, the NFC antenna is integrated under a metal chassis of the portable device. The metal chassis and a conductive coating—that is integrated underneath the full metal chassis—are designed to include one or more slots to provide high impedance to Eddy current induced in the conductive coating.