公开(公告)号：US20160185669A1

公开(公告)日：2016-06-30

申请号：US15064504

申请日：2016-03-08

Applicant: BYD COMPANY LIMITED

Inventor： Houyin LIU ,  Xianjun KONG ,  Dajun CHEN

IPC: C04B35/26 ,  B28B17/00 ,  H05K9/00

CPC classification number: C04B35/2625 ,  B28B17/0009 ,  C04B35/016 ,  C04B35/053 ,  C04B35/26 ,  C04B35/453 ,  C04B35/6261 ,  C04B35/64 ,  C04B2235/3206 ,  C04B2235/3229 ,  C04B2235/3239 ,  C04B2235/3251 ,  C04B2235/3256 ,  C04B2235/3262 ,  C04B2235/3284 ,  C04B2235/3298 ,  C04B2235/34 ,  C04B2235/3418 ,  C04B2235/602 ,  C04B2235/6022 ,  C04B2235/6025 ,  C04B2235/6562 ,  C04B2235/6567 ,  C04B2235/661 ,  H01F1/344 ,  H01F1/36 ,  H01F41/0246 ,  H05K9/0075 ,  H05K9/0083

Abstract: Embodiments of the present disclosure are drawn to a wave-absorbing material that includes a main composition, an auxiliary composition, and a sintering additive. The main composition includes at least one of Fe2O3, MnO, ZnO, and MgO. The auxiliary composition includes at least one of CeO2 and P2O5. The molar ratio of CeO2 to P2O5 ranges from about 1:1 to about 2:1. A method for preparing the wave-absorbing material is also provided.

Abstract translation: 本公开的实施方案涉及包含主要组合物，辅助组合物和烧结添加剂的波浪吸收材料。 主要成分包括Fe 2 O 3，MnO，ZnO和MgO中的至少一种。 辅助组合物包括CeO 2和P 2 O 5中的至少一种。 CeO 2与P 2 O 5的摩尔比为约1:1至约2:1。 还提供了制备吸波材料的方法。

公开(公告)号：US20160268672A1

公开(公告)日：2016-09-15

申请号：US15165940

申请日：2016-05-26

Applicant: BYD COMPANY LIMITED

Inventor： Qiaoling LIU ,  Jiangang ZHOU ,  Dajun CHEN

IPC: H01Q1/22 ,  H01Q7/00 ,  H01Q1/12

CPC classification number: H01Q1/2208 ,  G06K7/10346 ,  G06K19/07771 ,  G06K19/07783 ,  H01Q1/1214 ,  H01Q1/243 ,  H01Q1/48 ,  H01Q7/00 ,  H04B5/0081

Abstract: A NFC antenna assembly is provided. The NFC antenna assembly includes: a metal plate defining a fitting aperture which penetrates through the metal plate in a thickness direction of the metal plate; a mounting sheet disposed in the fitting aperture; an insulating washer disposed in the fitting aperture and surrounding the mounting sheet; and an NFC antenna disposed on the mounting sheet, in which the mounting sheet comprises a first through slot extended in a radial direction of the mounting sheet, and the metal plate comprises a second through slot extended from the fitting aperture to a periphery of the metal plate.

Abstract translation: 提供NFC天线组件。 NFC天线组件包括：金属板，其限定在金属板的厚度方向上穿过金属板的配合孔; 设置在所述装配孔中的安装片; 绝缘垫圈，设置在配合孔中并围绕安装片; 以及设置在所述安装片上的NFC天线，其中所述安装片包括沿所述安装片的径向方向延伸的第一通孔，并且所述金属板包括从所述配合孔延伸到所述金属的周边的第二通孔 盘子。

公开(公告)号：US20170085301A1

公开(公告)日：2017-03-23

申请号：US15126195

申请日：2014-11-25

Applicant: BYD COMPANY LIMITED

Inventor： Yajuan CHEN ,  Jiangang ZHOU ,  Dajun CHEN

IPC: H04B5/00 ,  H04W4/00

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.

公开(公告)号：US20160126615A1

公开(公告)日：2016-05-05

申请号：US14894146

申请日：2014-05-27

Applicant: BYD COMPANY LIMITED

Inventor： Yajuan CHEN ,  Jiangang ZHOU ,  Dajun CHEN

IPC: H01Q1/24 ,  H01R24/60 ,  H01R24/52 ,  H01Q7/00

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 including: a shell, a connecting device and an antenna circuit, the connecting device includes a female connector and a male connector configured to connect with the female connector via a snap-fit connection, and the antenna circuit formed on the shell and the male connector and defining first and second ends which are adapted to electrically connect with the female connector via the male connector.

Abstract translation: 提供NFC天线组件和移动通信设备。 所述NFC天线组件包括：外壳，连接装置和天线电路，所述连接装置包括阴连接器和阳连接器，所述阴连接器和阳连接器被配置为经由卡扣连接与所述阴连接器连接，并且所述天线电路形成在所述壳体 和阳连接器，并且限定第一和第二端，其适于经由阳连接器与阴连接器电连接。