公开(公告)号：US20130120203A1

公开(公告)日：2013-05-16

申请号：US13450066

申请日：2012-04-18

Applicant: Ya Chung YU

Inventor： Ya Chung YU

IPC: H01Q13/10

CPC classification number: H01Q13/085 ,  H01Q1/243

Abstract: An antenna unit used in a portable device is disclosed, comprising a body which has a feeding end, a radiant end, and two outer edges. The feeding end is configured to receive an input signal. One outer edge has a plurality of first slots, and another outer edge has a plurality of second slots. Both the first slots and second slots are extend from outer to inner of the body. The number of the first slots is different from the number of the second slots for controlling the shape of radiant filed of the radiant end.

Abstract translation: 公开了一种在便携式设备中使用的天线单元，包括具有馈送端，辐射端和两个外边缘的主体。 馈送端被配置为接收输入信号。 一个外边缘具有多个第一狭槽，另一个外边缘具有多个第二狭槽。 第一槽和第二槽都从主体的外部延伸到内部。 第一槽的数量不同于用于控制辐射端的辐射场形状的第二槽的数量。

公开(公告)号：US20120139805A1

公开(公告)日：2012-06-07

申请号：US13105211

申请日：2011-05-11

Applicant: Ya Chung YU ,  Chin Chung Nien ,  Jenn Hwan Tarng ,  Jun Yen Huang ,  Chen Ming Li ,  Li Yuan Chang

Inventor： Ya Chung YU ,  Chin Chung Nien ,  Jenn Hwan Tarng ,  Jun Yen Huang ,  Chen Ming Li ,  Li Yuan Chang

IPC: H01Q13/10 ,  H01Q21/08

CPC classification number: H01Q21/08 ,  H01Q9/42 ,  H01Q13/10 ,  H01Q19/06

Abstract: An antenna structure comprises a substrate, a first antenna unit and a second antenna unit. The substrate comprises a first surface and a second surface opposing the first surface. The first antenna unit is disposed on the first surface, and comprises at least a first slot with a wider inside and narrower outside at the edge of the first antenna unit. The second antenna unit is disposed on the second surface, and is connected to the first antenna unit through a hole in the substrate. The radius of the at least one first slot is one-fourth the wavelength of the central frequency of the antenna structure.

Abstract translation: 天线结构包括基板，第一天线单元和第二天线单元。 衬底包括与第一表面相对的第一表面和第二表面。 第一天线单元设置在第一表面上，并且至少包括在第一天线单元的边缘处具有更宽的内部和更窄的外部的第一狭槽。 第二天线单元设置在第二表面上，并且通过基板中的孔连接到第一天线单元。 至少一个第一时隙的半径是天线结构的中心频率的波长的四分之一。