-
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
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。
-
2.发明授权Multiband antenna and method for an antenna to be capable of multiband operation 有权多频段天线和天线方法能够进行多频段操作公开(公告)号：US08547283B2
公开(公告)日：2013-10-01
申请号：US13013623
申请日：2011-01-25
Applicant: Kin-Lu Wong , Ming-Fang Tu , Wei-Yu Li , Chun-Yih Wu
Inventor： Kin-Lu Wong , Ming-Fang Tu , Wei-Yu Li , Chun-Yih Wu
IPC: H01Q1/24
CPC classification number: H01Q1/243 , H01Q5/321 , H01Q9/0414 , H01Q9/0421 , Y10T29/49016
Abstract: A multiband antenna having a ground plane and a radiating portion is provided. The radiating portion includes a first metal portion, a second metal portion, an inductively-coupled portion, and a third metal portion. The first metal portion has a first coupling metal portion and a signal feeding line electrically connected thereto. The second metal portion has a second coupling metal portion and a shorting metal portion electrically connected thereto with a shorting point connected to the ground plane. The first and second coupling metal portions are coupled and a capacitively-coupled portion is formed therebetween. The inductively-coupled portion is connected between the third and second metal portions. The first and second metal portions enable the antenna to generate a first operating band. The first, second and third metal portions enable the antenna to generate a second operating band, the frequencies of which are lower than those of the first operating band.
Abstract translation: 提供具有接地平面和辐射部分的多频带天线。 辐射部分包括第一金属部分，第二金属部分，电感耦合部分和第三金属部分。 第一金属部分具有与其电连接的第一耦合金属部分和信号馈送线。 第二金属部分具有与连接到接地平面的短路点电连接的第二耦合金属部分和短路金属部分。 第一和第二耦合金属部分被耦合，并且在它们之间形成电容耦合部分。 电感耦合部分连接在第三和第二金属部分之间。 第一和第二金属部分使天线能够产生第一工作带。 第一，第二和第三金属部分使得天线能够产生第二工作频带，其频率低于第一操作频带的频率。
-
公开(公告)号：US08436774B2
公开(公告)日：2013-05-07
申请号：US12872450
申请日：2010-08-31
Applicant: Kin Lu Wong , Ming Fang Tu , Chun Yih Wu , Wei Yu Li
Inventor： Kin Lu Wong , Ming Fang Tu , Chun Yih Wu , Wei Yu Li
CPC classification number: H01Q1/243 , H01Q5/378 , H01Q5/385 , H01Q9/0421 , H01Q9/045
Abstract: A mobile communication device includes a ground plane and an antenna. The antenna is disposed on a dielectric substrate and includes a radiating metal portion, a coupling metal portion, and an inductive shorting metal portion. The radiating metal portion provides a resonant path for the antenna to generate first and second operating bands. The coupling metal portion is coupled to the radiating metal portion to form a first coupling portion and is connected to a source through a connecting metal strip. One end of the inductive shorting metal portion is electrically connected to the radiating metal portion, and the other end is electrically connected to the ground plane. The inductive shorting metal portion includes a first fractional section coupled to the radiating metal portion to form a second coupling portion, and a second fractional section coupled to the coupling metal portion to form a third coupling portion.
Abstract translation: 移动通信设备包括接地平面和天线。 天线设置在电介质基板上，并包括辐射金属部分，耦合金属部分和感应短路金属部分。 辐射金属部分提供用于天线的谐振路径以产生第一和第二操作带。 耦合金属部分耦合到辐射金属部分以形成第一耦合部分，并且通过连接金属带连接到源极。 电感式短路金属部分的一端电连接到辐射金属部分，另一端与接地层电连接。 电感短路金属部分包括耦合到辐射金属部分以形成第二耦合部分的第一分数段和耦合到耦合金属部分以形成第三耦合部分的第二分数段。
-
公开(公告)号：US07889140B2
公开(公告)日：2011-02-15
申请号：US11878963
申请日：2007-07-30
Applicant: Kin-Lu Wong , Yu-Chan Yang , Wei-Yu Li , Saou-Wen Su , Jui-Hung Chou
Inventor： Kin-Lu Wong , Yu-Chan Yang , Wei-Yu Li , Saou-Wen Su , Jui-Hung Chou
IPC: H01Q1/24
CPC classification number: H01Q1/2275 , H01Q1/36 , H01Q5/25 , H01Q5/371 , H01Q9/40
Abstract: An ultra-wide band (UWB) antenna and a plug-and-play (PnP) device using the same are provided. A dielectric substrate of the PnP device has a ground plane. The UWB antenna includes a radiating metal plate and a feeding portion. The radiating metal plate is in a non-ground region of the dielectric substrate and has at least a slit cut. An opening of the slit cut is at the edge of the radiating metal plate facing the ground plane. The feeding portion is also at the edge of the radiating metal plate facing the ground plate for feeding a signal to the antenna.
Abstract translation: 提供了超宽带（UWB）天线和使用该天线的即插即用（PnP）设备。 PnP器件的电介质基片具有接地层。 UWB天线包括散热金属板和馈电部分。 辐射金属板位于电介质基板的非接地区域中，并且至少具有狭缝切割。 狭缝切口的开口位于辐射金属板的面向接地平面的边缘。 馈电部分也位于辐射金属板的面对接地板的边缘，用于向天线馈送信号。
-
公开(公告)号：US07692599B2
公开(公告)日：2010-04-06
申请号：US12007919
申请日：2008-01-17
Applicant: Kin-Lu Wong , Wei-Yu Li , Saou-Wen Su
Inventor： Kin-Lu Wong , Wei-Yu Li , Saou-Wen Su
Abstract: An ultra-wideband shorted dipole antenna includes a coaxial cable line and first and second open-loop radiating metal plates with substantially the same shape. The coaxial cable line has a central conducting wire and an outer grounder sheath. The first and second open-loop radiating metal plates are symmetrically disposed on two sides of the antenna to form two arms of the antenna and are electrically connected to each other. Each of the first and second open-loop radiating metal plates has a signal feeding point electrically connected to the central conducting wire or the outer grounder sheath of the coaxial cable line.
Abstract translation: 超宽带短路偶极天线包括同轴电缆线和具有基本相同形状的第一和第二开环辐射金属板。 同轴电缆线具有中心导线和外接地护套。 第一和第二开环辐射金属板对称地设置在天线的两侧，以形成天线的两个臂并彼此电连接。 第一和第二开环辐射金属板中的每一个具有电连接到同轴电缆线的中心导线或外接地护套的信号馈送点。
-
Patent Agency Ranking
公开(公告)号：US07636069B2
公开(公告)日：2009-12-22
申请号：US11829092
申请日：2007-07-27
Applicant: Kin-Lu Wong , Yu-Chan Yang , Wei-Yu Li , Saou-Wen Su , Jui-Hung Chou
Inventor： Kin-Lu Wong , Yu-Chan Yang , Wei-Yu Li , Saou-Wen Su , Jui-Hung Chou
IPC: H01Q9/28
CPC classification number: H01Q9/285
Abstract: A broadband dipole antenna includes a dielectric substrate, a first radiating portion, a second radiating portion, a substantially U-shaped or V-shaped feed gap, and two feed points. The feed gap is located in-between the first radiating portion and the second radiating portion. The two feed points are located in the first radiating portion and the second radiating portion, respectively, and separated by the feed gap.
Abstract translation: 宽带偶极天线包括电介质基板，第一辐射部分，第二辐射部分，大致U形或V形馈电间隙以及两个馈电点。 馈送间隙位于第一辐射部分和第二辐射部分之间。 两个进给点分别位于第一辐射部分和第二辐射部分中，并由进给间隙分开。
-
公开(公告)号：US07609213B2
公开(公告)日：2009-10-27
申请号：US11830855
申请日：2007-07-31
Applicant: Kin-Lu Wong , Yu-Chan Yang , Wei-Yu Li , Saou-Wen Su , Jui-Hung Chou
Inventor： Kin-Lu Wong , Yu-Chan Yang , Wei-Yu Li , Saou-Wen Su , Jui-Hung Chou
CPC classification number: H01Q9/44 , H01Q1/2258 , H01Q5/371 , H01Q9/42
Abstract: A broadband antenna is capable of generating an upper resonant mode (at about 700 MHz) from a first radiating arm and a lower resonant mode (at about 500 MHz) from a second radiating arm. The first and second radiating arms are bent at least one time. An open end of the second radiating arm is extended toward an open end of the first radiating arm with a predefined distance there between. The predefined distance can be adjusted to improve the impedance matching of lower resonant mode, which can be further combined with the upper resonant mode to achieve a broad bandwidth covering the complete spectrum of digital TV channels (470-862 MHz).
Abstract translation: 宽带天线能够从第二辐射臂产生来自第一辐射臂的高谐振模式（约700MHz）和来自第二辐射臂的较低谐振模式（约500MHz）。 第一和第二辐射臂至少弯曲一次。 第二辐射臂的开口端朝着第一辐射臂的开口端延伸，其间具有预定的距离。 可以调整预定距离以改善较低谐振模式的阻抗匹配，这可以进一步与上部谐振模式相结合，以实现覆盖数字电视频道（470-862 MHz）的完整频谱的宽带宽。
-
公开(公告)号：US20090033584A1
公开(公告)日：2009-02-05
申请号：US11830855
申请日：2007-07-31
Applicant: Kin-Lu Wong , Yu-Chan Yang , Wei-Yu Li , Saou-Wen Su , Jui-Hung Chou
Inventor： Kin-Lu Wong , Yu-Chan Yang , Wei-Yu Li , Saou-Wen Su , Jui-Hung Chou
IPC: H01Q9/04
CPC classification number: H01Q9/44 , H01Q1/2258 , H01Q5/371 , H01Q9/42
Abstract: A broadband antenna is capable of generating an upper resonant mode (at about 700 MHz) from a first radiating arm and a lower resonant mode (at about 500 MHz) from a second radiating arm. The first and second radiating arms are bent at least one time. An open end of the second radiating arm is extended toward an open end of the first radiating arm with a predefined distance there between. The predefined distance can be adjusted to improve the impedance matching of lower resonant mode, which can be further combined with the upper resonant mode to achieve a broad bandwidth covering the complete spectrum of digital TV channels (470-862 MHz).
Abstract translation: 宽带天线能够从第二辐射臂产生来自第一辐射臂的高谐振模式（约700MHz）和来自第二辐射臂的较低谐振模式（约500MHz）。 第一和第二辐射臂至少弯曲一次。 第二辐射臂的开口端朝着第一辐射臂的开口端延伸，其间具有预定的距离。 可以调整预定距离以改善较低谐振模式的阻抗匹配，这可以进一步与上部谐振模式相结合，以实现覆盖数字电视频道（470-862 MHz）的完整频谱的宽带宽。
-
9.发明授权Communication device and method for enhancing impedance bandwidth of antenna thereof 有权用于增强其天线的阻抗带宽的通信装置和方法公开(公告)号：US09112257B2
公开(公告)日：2015-08-18
申请号：US13419433
申请日：2012-03-14
Applicant: Wei-Yu Li , Hung-Hsuan Lin , Ta-Chun Pu , Chun-Yih Wu
Inventor： Wei-Yu Li , Hung-Hsuan Lin , Ta-Chun Pu , Chun-Yih Wu
CPC classification number: H01Q5/371 , H01M10/6561 , H01Q1/243 , H01Q1/48 , H01Q5/335 , H01Q5/50 , H01Q9/0442 , H01Q9/145
Abstract: A communication device and a method for enhancing impedance bandwidth of an antenna are provided. The communication device includes at least one ground, at least one antenna, a current-drawing conductor structure, and at least one coupling conductor structure. The antenna is electrically connected to the ground through a source and generates at least one operating frequency band for transmitting or receiving electromagnetic signals of at least one communication band. The current-drawing conductor structure includes a plurality of conductor elements, where there is at least one mutual coupling portion formed between neighboring conductor elements. The coupling conductor structure has a first conductor portion and a second conductor portion. One end of the first conductor portion is electrically connected to the ground, and another end thereof is electrically connected to the second conductor portion. There is at least one coupling portion formed between the second conductor portion and the current-drawing conductor structure.
Abstract translation: 提供了一种用于增强天线的阻抗带宽的通信设备和方法。 通信设备包括至少一个接地，至少一个天线，引流导体结构和至少一个耦合导体结构。 天线通过源电连接到地，并产生用于发送或接收至少一个通信频带的电磁信号的至少一个工作频带。 导流导体结构包括多个导体元件，其中在相邻的导体元件之间形成有至少一个互连部分。 耦合导体结构具有第一导体部分和第二导体部分。 第一导体部分的一端电连接到地，另一端电连接到第二导体部分。 在第二导体部分和引流导体结构之间形成有至少一个耦合部分。
-
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
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。
-
-
-
-
-
-
-
-
-
Search Results
24
records
(took 0.021 seconds)
