公开(公告)号：US20130002501A1

公开(公告)日：2013-01-03

申请号：US13472451

申请日：2012-05-15

Applicant: Wei-Yu Li ,  Wei-Ji Chen

Inventor： Wei-Yu Li ,  Wei-Ji Chen

IPC: H01Q7/00 ,  H01Q9/16 ,  H01Q1/36 ,  H01Q13/10

CPC classification number: H01Q1/243 ,  H01Q1/36 ,  H01Q5/35 ,  H01Q9/42 ,  H01Q11/14 ,  H01Q21/28

Abstract: An antenna and a communication device thereof are provided. The antenna includes at least one ground and at least one radiating portion. The ground is disposed on a dielectric substrate, and the radiating portion includes at least one signal source and at least one closed conductor loop. The closed conductor loop has a first coupling conductor portion and a second coupling conductor portion, and the closed conductor loop has a plurality of bending portions to form a three-dimensional structure, and a first coupling gap is formed between the first and the second coupling conductor portions. The closed conductor loop further has a feeding portion and a short-circuit portion to form a second coupling gap between them. The feeding portion is electrically connected or coupled to the at least one signal source, and the short-circuit portion is electrically connected or coupled to the ground.

Abstract translation: 提供天线及其通信装置。 天线包括至少一个接地和至少一个辐射部分。 地面设置在电介质基板上，辐射部分包括至少一个信号源和至少一个闭合导体环路。 闭合导体环具有第一耦合导体部分和第二耦合导体部分，并且闭合导体环路具有多个弯曲部分以形成三维结构，并且在第一耦合和第二耦合之间形成第一耦合间隙 导体部分。 闭合导体环还具有馈电部分和短路部分，以在它们之间形成第二耦合间隙。 馈电部分电连接或耦合到至少一个信号源，并且短路部分电连接或耦合到地面。

公开(公告)号：US09077084B2

公开(公告)日：2015-07-07

申请号：US13528853

申请日：2012-06-21

Applicant: Wei-Yu Li ,  Wei-Ji Chen ,  Chun-Yih Wu

Inventor： Wei-Yu Li ,  Wei-Ji Chen ,  Chun-Yih Wu

IPC: H01Q21/28 ,  H01Q9/42 ,  H01Q5/00 ,  H01Q5/321 ,  H01Q5/378 ,  H01Q5/40

CPC classification number: H01Q21/28 ,  H01Q5/321 ,  H01Q5/378 ,  H01Q5/40 ,  H01Q9/42

Abstract: A multi-band multi-antenna system and a communication device thereof are provided. The multi-band multi-antenna system includes at least one ground, two antenna units, a coupling conductor line and a grounding conductor line. Both of the two antenna units have at least one conductor portion, a low-pass filtering portion and an extending conductor portion. Each antenna unit generates at least one higher and lower operating bands. The low-pass filtering portion is electrically coupled between the conductor portion and the extending conductor portion, and effectively decreases dependent relationship between the higher and lower operating bands. The coupling conductor line is disposed nearby the two antenna units and has a first coupling portion and a second coupling portion. The grounding conductor line is disposed between the two antenna units and connected to the ground.

Abstract translation: 提供了一种多频带多天线系统及其通信装置。 多频带多天线系统包括至少一个地面，两个天线单元，耦合导线和接地导体线。 两个天线单元都具有至少一个导体部分，低通滤波部分和延伸导体部分。 每个天线单元产生至少一个较高和较低的工作频带。 低通滤波部分电连接在导体部分和延伸导体部分之间，有效降低较高和较低工作频带之间的依赖关系。 耦合导体线设置在两个天线单元附近，并且具有第一耦合部分和第二耦合部分。 接地导体线设置在两个天线单元之间并连接到地面。

公开(公告)号：US08854273B2

公开(公告)日：2014-10-07

申请号：US13472451

申请日：2012-05-15

Applicant: Wei-Yu Li ,  Wei-Ji Chen

Inventor： Wei-Yu Li ,  Wei-Ji Chen

IPC: H01Q9/26 ,  H01Q1/24 ,  H01Q5/00 ,  H01Q21/28 ,  H01Q11/14 ,  H01Q9/42 ,  H01Q1/36

CPC classification number: H01Q1/243 ,  H01Q1/36 ,  H01Q5/35 ,  H01Q9/42 ,  H01Q11/14 ,  H01Q21/28

Abstract: An antenna and a communication device thereof are provided. The antenna includes at least one ground and at least one radiating portion. The ground is disposed on a dielectric substrate, and the radiating portion includes at least one signal source and at least one closed conductor loop. The closed conductor loop has a first coupling conductor portion and a second coupling conductor portion, and the closed conductor loop has a plurality of bending portions to form a three-dimensional structure, and a first coupling gap is formed between the first and the second coupling conductor portions. The closed conductor loop further has a feeding portion and a short-circuit portion to form a second coupling gap between them. The feeding portion is electrically connected or coupled to the at least one signal source, and the short-circuit portion is electrically connected or coupled to the ground.

Abstract translation: 提供天线及其通信装置。 天线包括至少一个接地和至少一个辐射部分。 地面设置在电介质基板上，辐射部分包括至少一个信号源和至少一个闭合导体环路。 闭合导体环具有第一耦合导体部分和第二耦合导体部分，并且闭合导体环路具有多个弯曲部分以形成三维结构，并且在第一耦合和第二耦合之间形成第一耦合间隙 导体部分。 闭合导体环还具有馈电部分和短路部分，以在它们之间形成第二耦合间隙。 馈电部分电连接或耦合到至少一个信号源，并且短路部分电连接或耦合到地面。

公开(公告)号：US20130257674A1

公开(公告)日：2013-10-03

申请号：US13528853

申请日：2012-06-21

Applicant: Wei-Yu Li ,  Wei-Ji Chen ,  Chun-Yih Wu

Inventor： Wei-Yu Li ,  Wei-Ji Chen ,  Chun-Yih Wu

IPC: H01Q21/28

CPC classification number: H01Q21/28 ,  H01Q5/321 ,  H01Q5/378 ,  H01Q5/40 ,  H01Q9/42

Abstract: A multi-band multi-antenna system and a communication device thereof are provided. The multi-band multi-antenna system includes at least one ground, two antenna units, a coupling conductor line and a grounding conductor line. Both of the two antenna units have at least one conductor portion, a low-pass filtering portion and an extending conductor portion. Each antenna unit generates at least one higher and lower operating bands. The low-pass filtering portion is electrically coupled between the conductor portion and the extending conductor portion, and effectively decreases dependent relationship between the higher and lower operating bands. The coupling conductor line is disposed nearby the two antenna units and has a first coupling portion and a second coupling portion. The grounding conductor line is disposed between the two antenna units and connected to the ground.

Abstract translation: 提供了一种多频带多天线系统及其通信装置。 多频带多天线系统包括至少一个地面，两个天线单元，耦合导线和接地导体线。 两个天线单元都具有至少一个导体部分，低通滤波部分和延伸导体部分。 每个天线单元产生至少一个较高和较低的工作频带。 低通滤波部分电连接在导体部分和延伸导体部分之间，有效降低较高和较低工作频带之间的依赖关系。 耦合导体线设置在两个天线单元附近，并且具有第一耦合部分和第二耦合部分。 接地导体线设置在两个天线单元之间并连接到地面。

公开(公告)号：US20110042233A1

公开(公告)日：2011-02-24

申请号：US12860169

申请日：2010-08-20

Applicant: Yung-Fu Wang ,  Wei-Ji Chen ,  Hsu-Wen Hung ,  Po-Tseng Pan ,  Sheng-Shung Cheng

Inventor： Yung-Fu Wang ,  Wei-Ji Chen ,  Hsu-Wen Hung ,  Po-Tseng Pan ,  Sheng-Shung Cheng

IPC: A61L2/03

CPC classification number: C02F1/46109 ,  B09C1/002 ,  C02F3/103 ,  C02F2001/46133 ,  C02F2001/46157 ,  C02F2101/322 ,  C02F2103/06 ,  Y02W10/15

Abstract: A permeable electrochemical reactive biobarrier used to prohibit the diffusion of groundwater contaminated by organic compounds is disclosed. The permeable electrochemical reactive biobarrier includes at least a conductive fiber layer and at least a cathode. The conductive fiber layer is applied with a proper voltage, and the cathode is disposed at one side of the conductive fiber layer. Herein, the conductive fiber layer can be used as the electron acceptor for respiration occurred by local soil microorganisms, which grow on the surface of the conductive fiber layer. Accordingly, the biodegradation of organic compounds can be continued without additional oxidants.

Abstract translation: 公开了一种用于禁止被有机化合物污染的地下水扩散的可渗透的电化学反应性生物屏障。 可渗透的电化学活性生物屏障至少包括导电纤维层和至少一个阴极。 导电纤维层被施加适当的电压，并且阴极设置在导电纤维层的一侧。 这里，导电纤维层可以用作在导电纤维层的表面生长的局部土壤微生物发生的用于呼吸的电子受体。 因此，有机化合物的生物降解可以继续而不需要额外的氧化剂。