公开(公告)号：US07936315B2

公开(公告)日：2011-05-03

申请号：US12242235

申请日：2008-09-30

Applicant: Chao-Hui Yu ,  Hung-Jen Chen ,  Yu-Yuan Wu

Inventor： Chao-Hui Yu ,  Hung-Jen Chen ,  Yu-Yuan Wu

IPC: H01Q1/50

CPC classification number: H01Q21/30 ,  Y10T29/49018

Abstract: An antenna system adapted for a communication device has a common antenna with a predetermined length, an AM matching circuit matching with the common antenna and an FM matching circuit matching with the common antenna. A switch alternatively electrically connects the common antenna to the AM matching circuit and the FM matching circuit for achieving the AM function and FM function.

Abstract translation: 适用于通信设备的天线系统具有预定长度的公共天线，与公共天线匹配的AM匹配电路和与公共天线匹配的FM匹配电路。 一个开关交替地将公共天线电连接到AM匹配电路和FM匹配电路，以实现AM功能和FM功能。

公开(公告)号：US20090085822A1

公开(公告)日：2009-04-02

申请号：US11864969

申请日：2007-09-29

Applicant: Chao-Hui Yu ,  Hung-Jen Chen ,  Yu-Yuan Wu

Inventor： Chao-Hui Yu ,  Hung-Jen Chen ,  Yu-Yuan Wu

IPC: H01Q1/52

CPC classification number: H01Q1/52

Abstract: A wireless device includes a housing having a shielding case and a dielectric case. The housing receives a printed circuit board and an antenna element. The printed circuit board has a feeding pad, a first ground pad and a second ground pad. The antenna has a feeding portion electronically coupled with the feeding pad of the printed circuit board and a ground portion electronically coupled with the shielding case for increasing ground dimension to improve antenna characteristic. The first and second ground pads of the printed circuit board electronically coupled with the shielding case for reducing coupling effect to improve antenna characteristic.

Abstract translation: 无线装置包括具有屏蔽壳体和电介质壳体的壳体。 壳体接收印刷电路板和天线元件。 印刷电路板具有馈电焊盘，第一接地焊盘和第二接地焊盘。 天线具有与印刷电路板的馈电垫电子耦合的馈电部分和与屏蔽壳体电连接的接地部分，用于增加地面尺寸以改善天线特性。 印刷电路板的第一和第二接地焊盘与屏蔽壳电耦合以减少耦合效应以改善天线特性。

公开(公告)号：US07764246B2

公开(公告)日：2010-07-27

申请号：US11864969

申请日：2007-09-29

Applicant: Chao-Hui Yu ,  Hung-Jen Chen ,  Yu-Yuan Wu

Inventor： Chao-Hui Yu ,  Hung-Jen Chen ,  Yu-Yuan Wu

IPC: H01Q1/52

CPC classification number: H01Q1/52

Abstract: A wireless device includes a housing having a shielding case and a dielectric case. The housing receives a printed circuit board and an antenna element. The printed circuit board has a feeding pad, a first ground pad and a second ground pad. The antenna has a feeding portion electronically coupled with the feeding pad of the printed circuit board and a ground portion electronically coupled with the shielding case for increasing ground dimension to improve antenna characteristic. The first and second ground pads of the printed circuit board electronically coupled with the shielding case for reducing coupling effect to improve antenna characteristic.

Abstract translation: 无线装置包括具有屏蔽壳体和电介质壳体的壳体。 壳体接收印刷电路板和天线元件。 印刷电路板具有馈电焊盘，第一接地焊盘和第二接地焊盘。 天线具有与印刷电路板的馈电垫电子耦合的馈电部分和与屏蔽壳体电连接的接地部分，用于增加地面尺寸以改善天线特性。 印刷电路板的第一和第二接地焊盘与屏蔽壳电耦合以减少耦合效应以改善天线特性。

公开(公告)号：US20100079352A1

公开(公告)日：2010-04-01

申请号：US12242235

申请日：2008-09-30

Applicant: Chao-Hui YU ,  Hung-Jen Chen ,  Yu-Yuan Wu

Inventor： Chao-Hui YU ,  Hung-Jen Chen ,  Yu-Yuan Wu

IPC: H01Q1/50

CPC classification number: H01Q21/30 ,  Y10T29/49018

Abstract: An antenna system adapted for a communication device has a common antenna with a predetermined length, an AM matching circuit matching with the common antenna and an FM matching circuit matching with the common antenna. A switch alternatively electrically connects the common antenna to the AM matching circuit and the FM matching circuit for achieving the AM function and FM function.

Abstract translation: 适用于通信设备的天线系统具有预定长度的公共天线，与公共天线匹配的AM匹配电路和与公共天线匹配的FM匹配电路。 一个开关交替地将公共天线电连接到AM匹配电路和FM匹配电路，以实现AM功能和FM功能。

公开(公告)号：US20100013715A1

公开(公告)日：2010-01-21

申请号：US12176652

申请日：2008-07-21

Applicant: Chao-Hui YU ,  Hung-Jen Chen ,  Yu-Yuan Wu ,  Chih-Kuo Wang

Inventor： Chao-Hui YU ,  Hung-Jen Chen ,  Yu-Yuan Wu ,  Chih-Kuo Wang

IPC: H01Q9/04

CPC classification number: H01Q1/243 ,  H01Q5/371 ,  H01Q9/0421

Abstract: An antenna includes a first radiating conductor and a second radiating conductor. The first radiating conductor defines a first edge, a second edge and a lateral edge connecting the first edge and the second edge. The second radiating conductor has a main body spaced away from the second edge and connected to an end of the first radiating conductor far away from the lateral edge by a first connecting portion and extending towards the lateral edge. A free end of the main body bends to the second edge to form a second connecting portion spaced away from the lateral edge. A radiating end bends oppositely to the first radiating conductor from an end of the second connecting portion and is adjacent to the second edge. A feeding conductor and a grounding conductor are connected to an edge of the first radiating conductor different from the first edge and the lateral edge.

Abstract translation: 天线包括第一辐射导体和第二辐射导体。 第一辐射导体限定了连接第一边缘和第二边缘的第一边缘，第二边缘和横向边缘。 所述第二辐射导体具有与所述第二边缘间隔开的主体，并且通过第一连接部分并且朝向所述侧边缘延伸而连接到所述第一辐射导体的远离所述侧边缘的端部。 主体的自由端弯曲到第二边缘以形成与横向边缘间隔开的第二连接部分。 辐射端从第二连接部分的端部与第一辐射导体相对地弯曲并且与第二边缘相邻。 馈电导体和接地导体连接到不同于第一边缘和侧边缘的第一辐射导体的边缘。

公开(公告)号：US20080238806A1

公开(公告)日：2008-10-02

申请号：US11691026

申请日：2007-03-26

Applicant: Chao-Hui Yu ,  Hung-Jen Chen ,  Jia-Hung Su ,  Kai Shih ,  Yu-Yuan Wu

Inventor： Chao-Hui Yu ,  Hung-Jen Chen ,  Jia-Hung Su ,  Kai Shih ,  Yu-Yuan Wu

IPC: H01Q9/04 ,  H01Q1/12

CPC classification number: H01Q1/243 ,  H01Q1/48

Abstract: An antenna structure for mobile phone comprises a PCB (printed circuit board), an antenna portion and a second grounding portion position connected to the PCB. A face of the PCB is smeared with a stratum metal material and functioning as a first grounding portion. The antenna portion further has an antenna, a feeding point and a grounding point connected with the antenna. The second grounding portion connected to the PCB on another side of the PCB opposite to the antenna portion. Because the area of the grounding portion is increased, the electric field could be equality distributed within the whole grounding portion.

Abstract translation: 用于移动电话的天线结构包括连接到PCB的PCB（印刷电路板），天线部分和第二接地部分位置。 PCB的表面涂有金属层，并作为第一接地部分。 天线部还具有与天线连接的天线，馈电点和接地点。 第二接地部分连接到PCB的与天线部分相对的另一侧的PCB。 由于接地部的面积增加，所以电场可以相等地分布在整个接地部分内。

公开(公告)号：USD632681S1

公开(公告)日：2011-02-15

申请号：US29368862

申请日：2010-08-31

Applicant: Chao-Hui Yu ,  Kai Shih

Designer： Chao-Hui Yu ,  Kai Shih

公开(公告)号：US07642972B1

公开(公告)日：2010-01-05

申请号：US12176652

申请日：2008-07-21

Applicant: Chao-Hui Yu ,  Hung-Jen Chen ,  Yu-Yuan Wu ,  Chih-Kuo Wang

Inventor： Chao-Hui Yu ,  Hung-Jen Chen ,  Yu-Yuan Wu ,  Chih-Kuo Wang

IPC: H01Q1/24

CPC classification number: H01Q1/243 ,  H01Q5/371 ,  H01Q9/0421

Abstract: An antenna includes a first radiating conductor and a second radiating conductor. The first radiating conductor defines a first edge, a second edge and a lateral edge connecting the first edge and the second edge. The second radiating conductor has a main body spaced away from the second edge and connected to an end of the first radiating conductor far away from the lateral edge by a first connecting portion and extending towards the lateral edge. A free end of the main body bends to the second edge to form a second connecting portion spaced away from the lateral edge. A radiating end bends oppositely to the first radiating conductor from an end of the second connecting portion and is adjacent to the second edge. A feeding conductor and a grounding conductor are connected to an edge of the first radiating conductor different from the first edge and the lateral edge.

Abstract translation: 天线包括第一辐射导体和第二辐射导体。 第一辐射导体限定了连接第一边缘和第二边缘的第一边缘，第二边缘和横向边缘。 所述第二辐射导体具有与所述第二边缘间隔开的主体，并且通过第一连接部分并且朝向所述侧边缘延伸而连接到所述第一辐射导体的远离所述侧边缘的端部。 主体的自由端弯曲到第二边缘以形成与横向边缘间隔开的第二连接部分。 辐射端从第二连接部分的端部与第一辐射导体相对地弯曲并且与第二边缘相邻。 馈电导体和接地导体连接到不同于第一边缘和侧边缘的第一辐射导体的边缘。

公开(公告)号：US20100134380A1

公开(公告)日：2010-06-03

申请号：US12325557

申请日：2008-12-01

Applicant: Chao-Hui Yu ,  Hung-Jen Chen ,  Yu-Yuan Wu

Inventor： Chao-Hui Yu ,  Hung-Jen Chen ,  Yu-Yuan Wu

IPC: H01Q1/40 ,  H01P11/00

CPC classification number: H01Q13/02 ,  H01Q13/0283 ,  Y10T29/49016

Abstract: An antenna device disposed in an electronic device which has a housing and a control circuit includes a metallic antenna, a carrier film and a plastic base. The metallic antenna is electrically connected with the control circuit for receiving and sending a signal. The carrier film bears the metallic antenna on one surface thereof. The plastic base is integrated with the assembly of the metallic antenna and the carrier film with the metallic antenna and sandwiched between the carrier film and the plastic base. The antenna device prevents the antenna from the wear and tear normally encountered during everyday use.

Abstract translation: 设置在具有壳体和控制电路的电子设备中的天线装置包括金属天线，载体膜和塑料基座。 金属天线与用于接收和发送信号的控制电路电连接。 载体膜在其一个表面承载金属天线。 塑料基座与金属天线和载体膜的组合与金属天线结合在一起，夹在载体膜和塑料基座之间。 天线装置防止天线在日常使用过程中通常遇到的磨损和撕裂。