公开(公告)号：WO2014190891A1

公开(公告)日：2014-12-04

申请号：PCT/CN2014/078485

申请日：2014-05-27

Applicant: SHENZHEN BYD AUTO R&D COMPANY LIMITED ,  BYD COMPANY LIMITED

Inventor： CHEN, Yajuan ,  ZHOU, Jiangang ,  CHEN, Dajun

IPC: H01Q1/24 ,  H01R13/639

CPC classification number: H01Q1/243 ,  H01Q7/00 ,  H01R24/52 ,  H01R24/60 ,  H01R2201/02

Abstract: A NFC antenna assembly and a mobile communication device are provided. The NFC antenna assembly includes: a shell (100), a connecting device and an antenna circuit (200), the connecting device includes a female connector(400)and a male connector (300) configured to connect with the female connector (400) via a snap-fit connection,the antenna circuit (200) formed on the shell (100) and the male connector and defining first and second ends which are adapted to electrically connect with the female connector (400) via the male connector (300).

Abstract translation: 提供NFC天线组件和移动通信设备。 NFC天线组件包括：外壳（100），连接装置和天线电路（200），所述连接装置包括阴连接器（400）和配置成与阴连接器（400）连接的阳连接器（300） 通过卡扣配合连接，形成在外壳（100）上的天线电路（200）和阳连接器并且限定适于经由阳连接器（300）与阴连接器（400）电连接的第一端和第二端， 。

公开(公告)号：EP3005475A1

公开(公告)日：2016-04-13

申请号：EP14804612.1

申请日：2014-05-27

Applicant: BYD Company Limited

Inventor： CHEN, Yajuan ,  ZHOU, Jiangang ,  CHEN, Dajun

IPC: H01Q1/24 ,  H01R13/639

CPC classification number: H01Q1/243 ,  H01Q7/00 ,  H01R24/52 ,  H01R24/60 ,  H01R2201/02

Abstract: A NFC antenna assembly and a mobile communication device are provided. The NFC antenna assembly includes: a shell (100), a connecting device and an antenna circuit (200), the connecting device includes a female connector(400)and a male connector (300) configured to connect with the female connector (400) via a snap-fit connection,the antenna circuit (200) formed on the shell (100) and the male connector and defining first and second ends which are adapted to electrically connect with the female connector (400) via the male connector (300).

公开(公告)号：EP3125363A1

公开(公告)日：2017-02-01

申请号：EP14887036.3

申请日：2014-11-25

Applicant: BYD Company Limited

Inventor： CHEN, Yajuan ,  ZHOU, Jiangang ,  CHEN, Dajun

IPC: H01Q1/24 ,  H01Q7/00 ,  H01Q21/00

CPC classification number: H04B5/0081 ,  H01Q1/24 ,  H01Q1/243 ,  H01Q1/50 ,  H01Q7/00 ,  H04W4/80

Abstract: A mobile terminal and a NFC antenna are provided. The mobile terminal includes: a terminal body, including a rear surface defined with a rear longitudinal centerline and a rear transverse centerline; near field communication antenna, disposed on the rear surface of the terminal body; wherein at least one of the rear longitudinal centerline and the rear transverse centerline pass through the near field communication antenna, and the near field communication antenna is disposed asymmetrically to the at least one of the rear longitudinal centerline and the rear transverse centerline. The mobile terminal according to the present disclosure shows a lower deviation of the resonance frequency when operating the P2P networking, and also shows high communication sensitivity, a high communication success rate, a strong communication capability, etc.

Abstract translation: 提供移动终端和NFC天线。 移动终端包括：终端主体，包括限定有后纵向中心线和后横向中心线的后表面; 近场通信天线，设置在终端主体的后表面上; 其中后纵向中心线和后横向中心线中的至少一个穿过近场通信天线，并且近场通信天线相对于后纵向中心线和后横向中心线中的至少一个非对称地设置。 根据本公开的移动终端在操作P2P网络时表现出较低的共振频率偏差，并且还表现出高的通信灵敏度，高通信成功率，强的通信能力等。

公开(公告)号：EP3319173A1

公开(公告)日：2018-05-09

申请号：EP16817133.8

申请日：2016-06-14

Applicant: BYD Company Limited

Inventor： CHEN, Yajuan ,  CHOI, Munyong ,  WANG, Faping

IPC: H01Q7/00

CPC classification number: H01Q7/00 ,  H01Q1/38

Abstract: The present invention discloses an NFC antenna. The NFC antenna includes: at least two coils, where the at least two coils are disposed separately and are connected in series or in parallel to form an antenna circuit; at least one substrate, where the at least two coils are disposed on the at least one substrate, and two neighboring coils of the at least two coils are spaced by a substrate of the at least one substrate, projections of the two neighboring coils on the substrate of the at least one substrate at least partially overlap, the at least one substrate is provided with feed points connected to the antenna circuit, and a resonant frequency of the antenna circuit is 15-30 MHz.

Abstract translation: 本发明公开了一种NFC天线。 所述NFC天线包括：至少两个线圈，所述至少两个线圈单独设置并串联或并联形成天线电路; 至少一个衬底，其中所述至少两个线圈设置在所述至少一个衬底上，并且所述至少两个线圈中的两个相邻线圈由所述至少一个衬底的衬底隔开，所述两个相邻线圈在所述 所述至少一个衬底的衬底至少部分地重叠，所述至少一个衬底设置有连接到所述天线电路的馈电点，并且所述天线电路的谐振频率是15-30MHz。