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公开(公告)号：US07145517B1
公开(公告)日：2006-12-05
申请号：US11167200
申请日：2005-06-28
Applicant: Shih-Chieh Cheng
Inventor： Shih-Chieh Cheng
CPC classification number: H01Q9/285 , H01Q1/22 , H01Q1/2291 , H01Q5/371
Abstract: An asymmetric flat dipole antenna includes a first radiating body, a second radiating body, and a conductivity element. The first radiating body has a first frequency radiator, at least two second frequency radiators, and a first electrically connecting part. The second radiating body also has a first frequency radiator, at least two second frequency radiators, and a second electrically connecting part. In the first and second radiating bodies, the first frequency radiator and the second frequency radiators are extended from a side of the first electrically connecting part or the second electrically connecting part. The first frequency radiator is neighbored on the second frequency radiators. The first frequency radiator and the second frequency radiators of the second radiating body are extended from the second electrically connecting part and have the extended direction reversed to the first radiating body. The conductivity element has a conductivity body electrically connected to the first electrically connecting part and a grounding conductor electrically connected to the second electrically connecting part.
Abstract translation: 非对称平面偶极天线包括第一辐射体，第二辐射体和导电元件。 第一辐射体具有第一频率散热器，至少两个第二频率散热器和第一电连接部分。 第二辐射体还具有第一频率辐射器，至少两个第二频率散热器和第二电连接部分。 在第一和第二辐射体中，第一频率辐射器和第二频率辐射器从第一电连接部分或第二电连接部分的一侧延伸。 第一个频率散热器邻近第二个频率散热器。 第二辐射体的第一频率散热器和第二频率辐射体从第二电连接部分延伸并且延伸方向与第一辐射体相反。 导电元件具有与第一电连接部电连接的导电体，和与第二电连接部电连接的接地导体。
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公开(公告)号：US20060170594A1
公开(公告)日：2006-08-03
申请号：US11187936
申请日：2005-07-25
Applicant: Shih-Chieh Cheng
Inventor： Shih-Chieh Cheng
IPC: H01Q1/38
CPC classification number: H01Q13/085 , H01Q1/38 , H01Q5/28 , H01Q5/55
Abstract: A low-sidelobe dual-band and broadband flat endfire antenna includes a substrate, a first radiator, a second radiator, two refraction portions, and a conductive element. The substrate has a side surface, a first surface, and a second surface. The first radiator is disposed on the first surface and has a first oblique portion, a first concave portion, and a first electrically connecting portion disposed opposite to the first concave portion. The second radiator is disposed on the second surface and has a second oblique portion, a second concave portion, and a second electrically connecting portion disposed opposite to the second concave portion. The second oblique portion is disposed opposite to the first oblique portion to form an included angle. The refraction portions are disposed on the side surface and are opposite to one another. The conductive element has a conductive body and a grounded conductor electrically connected to the first conductivity portion and the second conductivity portion, respectively.
Abstract translation: 低旁瓣双频带宽带平坦端火天线包括基板，第一散热器，第二辐射器，两个折射部分和导电元件。 基板具有侧表面，第一表面和第二表面。 第一散热器设置在第一表面上，具有第一倾斜部分，第一凹部部分和与第一凹部相对设置的第一电连接部分。 第二散热器设置在第二表面上，具有与第二凹部相对设置的第二倾斜部，第二凹部和第二电连接部。 第二倾斜部分与第一倾斜部分相对设置以形成夹角。 折射部分设置在侧表面上并且彼此相对。 导电元件具有分别与第一导电部分和第二导电部分电连接的导电体和接地导体。
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公开(公告)号：US08866677B2
公开(公告)日：2014-10-21
申请号：US13559407
申请日：2012-07-26
Applicant: Shih-Chieh Cheng , Kuo-Chang Lo
Inventor： Shih-Chieh Cheng , Kuo-Chang Lo
Abstract: A broadband planar inverted-F antenna includes a first radiation conductor, a second radiation conductor and a third radiation conductor. The first radiation conductor includes a first inclined-plane portion and a feeding point. The feeding point is located at one end of the first inclined-plane portion. The second radiation conductor is connected to the first radiation conductor at the feeding point. The third radiation conductor is connected to the first radiation conductor, and includes a second inclined-plane portion and a ground point. The second inclined-plane portion is separated from and facing to the first inclined-plane portion. The ground point is located at one end of the second inclined-plane portion and facing to the feeding point, wherein the distance between the first inclined-plane portion and the second inclined-plane portion is gradually increased from the part near the feeding point along a direction departing from the feeding point.
Abstract translation: 宽带平面倒F天线包括第一辐射导体，第二辐射导体和第三辐射导体。 第一辐射导体包括第一倾斜平面部分和馈送点。 馈电点位于第一倾斜面部分的一端。 第二辐射导体在馈电点处连接到第一辐射导体。 第三辐射导体连接到第一辐射导体，并且包括第二倾斜平面部分和接地点。 第二倾斜面部与第一倾斜面部分分离并面对第一倾斜面部。 接地点位于第二倾斜面部分的一端并面向馈电点，其中第一倾斜面部分和第二倾斜面部分之间的距离从靠近馈电点的部分逐渐增大 一个离开喂食点的方向。
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公开(公告)号：US08502748B2
公开(公告)日：2013-08-06
申请号：US12870298
申请日：2010-08-27
Applicant: Mao-Tse Liang , Shih-Chieh Cheng , Kuo-Chang Lo
Inventor： Mao-Tse Liang , Shih-Chieh Cheng , Kuo-Chang Lo
IPC: H01Q1/50
CPC classification number: H01Q1/2258 , H01Q9/0421
Abstract: A three-dimensional dual-band antenna including a first radiation portion, a second radiation portion, a connection portion, an impedance matching portion and a feeding portion is provided. The second radiation portion is located under the radiation portion and parallel with the first radiation portion. The connection portion is connected to the first side of the first radiation portion and extended downward vertically, for connecting the first radiation portion and the second radiation portion. The impedance matching portion is connected to a second side of the first radiation portion and extended downward vertically. The first side and the second side are opposite. The feeding portion is connected to the second side and extended downward vertically. The feeding portion receives a feeding signal. The first and the second radiation portion are operated at the first and the second bandwidth respectively, wherein the second bandwidth is in higher frequency than the first bandwidth.
Abstract translation: 提供了包括第一辐射部分，第二辐射部分，连接部分，阻抗匹配部分和馈送部分的三维双频天线。 第二辐射部分位于辐射部分下方并与第一辐射部分平行。 连接部分连接到第一辐射部分的第一侧并且垂直向下延伸，用于连接第一辐射部分和第二辐射部分。 阻抗匹配部分连接到第一辐射部分的第二侧并且垂直向下延伸。 第一面和第二面相反。 进给部分连接到第二侧并垂直向下延伸。 馈送部分接收馈送信号。 第一和第二辐射部分分别以第一和第二带宽工作，其中第二带宽处于比第一带宽更高的频率。
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公开(公告)号：US20130016014A1
公开(公告)日：2013-01-17
申请号：US13277313
申请日：2011-10-20
Applicant: Shih-Chieh Cheng , Kuo-Chang Lo
Inventor： Shih-Chieh Cheng , Kuo-Chang Lo
IPC: H01Q5/01
CPC classification number: H01Q1/2266 , H01Q5/371 , H01Q9/42
Abstract: A dual band antenna with improved radiation characteristic, comprising: a ground plane, formed at the bottom thereof; two impedance matching elements formed respectively at the two arms thereof while connecting to the ground plane so as to form a first joint and a second joint at the connections in respective; a first radiation unit, connected to the first joint, being formed like an arc connected to the first joint that is disposed concave to the bottom ground plane while extending from the first joint toward the second joint, and then turning vertically upward from the end of the arc for enabling the end of the vertical portion to connect to a second radiation unit; and the second radiation unit, being formed like an arc that is disposed concave to the bottom ground plane while extending from the joint with the first radiation unit toward the first joint.
Abstract translation: 一种具有改善的辐射特性的双频带天线，包括：在其底部形成的接地平面; 两个阻抗匹配元件分别在其两个臂处形成，同时连接到接地平面，以在相应的连接处形成第一接头和第二接头; 连接到第一接头的第一辐射单元被形成为类似于连接到第一接头的电弧，该第一接头在从第一接头朝向第二接头延伸的同时从第一接头延伸到第二接头而向下接地平面设置成凹进，然后从 所述电弧用于使所述垂直部分的端部能够连接到第二辐射单元; 以及第二辐射单元，其形状类似于在从第一辐射单元的接头朝向第一接头延伸的同时设置成凹入底部接地平面的弧。
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Patent Agency Ranking
公开(公告)号：US08305273B2
公开(公告)日：2012-11-06
申请号：US12857033
申请日：2010-08-16
Applicant: Shih-Chieh Cheng , Hsin-Chieh Peng
Inventor： Shih-Chieh Cheng , Hsin-Chieh Peng
IPC: H01Q5/00
Abstract: A dual-band dual-antenna structure is provided. The dual-band dual-antenna structure comprises a substrate, a first antenna and a second antenna. The substrate comprises a first signal transport layer and a second signal transport layer, wherein the second signal transport layer is not coplanar with the first signal transport layer. The first antenna is disposed on the first signal transport layer and comprises a first U-shaped radiation element and a first polygon radiation element. The first polygon radiation element is disposed in an opening of the first U-shaped radiation element. The second antenna is disposed on the second signal transport layer but does not overlap under the first antenna. The second antenna comprises a second U-shaped radiation element and a second polygon radiation element. The second polygon radiation element is disposed in an opening of the second U-shaped radiation element.
Abstract translation: 提供双频带双天线结构。 双频带双天线结构包括基板，第一天线和第二天线。 衬底包括第一信号传输层和第二信号传输层，其中第二信号传输层不与第一信号传输层共面。 第一天线设置在第一信号传输层上，并且包括第一U形辐射元件和第一多边形辐射元件。 第一多边形辐射元件设置在第一U形辐射元件的开口中。 第二天线设置在第二信号传输层上，但不在第一天线下方重叠。 第二天线包括第二U形辐射元件和第二多边形辐射元件。 第二多边形辐射元件设置在第二U形辐射元件的开口中。
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公开(公告)号：US20100164811A1
公开(公告)日：2010-07-01
申请号：US12644795
申请日：2009-12-22
Applicant: Shih-Chieh Cheng , Kuo Chang Lo
Inventor： Shih-Chieh Cheng , Kuo Chang Lo
CPC classification number: H01Q1/36 , H01Q1/2275 , H01Q1/243 , H01Q5/371 , H01Q9/42
Abstract: A solid antenna is provided in the present invention. The solid antenna configured on a substrate having an electronic circuit disposed thereon, including: an antenna body having at least one bending portion and a signal feed-in portion by which the antenna body is electrically connected to the electronic circuit and secured to the substrate, wherein the at least one bending portion is configured to be across the substrate.
Abstract translation: 在本发明中提供固体天线。 固体天线配置在具有设置在其上的电子电路的基板上，包括：天线体，其具有至少一个弯曲部分和信号馈入部分，通过该天线体天线体电连接到电子电路并固定到基板， 其中所述至少一个弯曲部分构造成横跨所述基底。
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公开(公告)号：US20080084353A1
公开(公告)日：2008-04-10
申请号：US11882038
申请日：2007-07-30
Applicant: Shih-Chieh Cheng
Inventor： Shih-Chieh Cheng
IPC: H01Q1/38
CPC classification number: H01Q21/28 , H01Q1/243 , H01Q9/0442 , H01Q9/42 , H01Q21/205 , H01Q21/24 , H01Q25/004
Abstract: A printed antenna includes a radiating portion, a capacitance matching portion, an inductance matching portion, a feeding portion and a grounding portion. The capacitance matching portion is disposed parallel to the radiating portion. One end of the inductance matching portion is electrically connected with the radiating portion, and the other end of the inductance matching portion is electrically connected with the capacitance matching portion. The feeding portion, which is electrically connected with one inner side of the inductance matching portion, is located among the capacitance matching portion, the inductance matching portion, and the radiating portion. The feeding portion is roughly perpendicular to the radiating portion. The grounding portion is electrically connected with an outer side of the inductance matching portion. In addition, a printed antenna module including several printed antennas is also disclosed.
Abstract translation: 印刷天线包括辐射部分，电容匹配部分，电感匹配部分，馈电部分和接地部分。 电容匹配部分平行于辐射部分设置。 电感匹配部的一端与散热部电连接，电感匹配部的另一端与电容匹配部电连接。 与电感匹配部分的一个内侧电连接的馈电部分位于电容匹配部分，电感匹配部分和辐射部分之间。 馈送部分大致垂直于辐射部分。 接地部与电感匹配部的外侧电连接。 此外，还公开了包括多个印刷天线的印刷天线模块。
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公开(公告)号：US20080012769A1
公开(公告)日：2008-01-17
申请号：US11485871
申请日：2006-07-13
Applicant: Shih-Chieh Cheng
Inventor： Shih-Chieh Cheng
IPC: H01Q1/38
Abstract: The present invention provides a dual band and dual mode flat antenna. The antenna structure comprises a substrate; a ground member configured on the substrate; a hook radiator having a first portion radiator and a second portion radiator configured on the substrate, wherein the second portion radiator being connected to a first end of said first portion radiator; and a feed line connected to the second end of the first portion radiator of the hook radiator.
Abstract translation: 本发明提供一种双频带和双模平面天线。 天线结构包括基板; 配置在所述基板上的接地部件; 具有第一部分散热器和构造在所述基板上的第二部分散热器的钩状散热器，其中所述第二部分散热器连接到所述第一部分散热器的第一端; 以及与钩式散热器的第一部分散热器的第二端连接的馈电线。
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公开(公告)号：US20060022888A1
公开(公告)日：2006-02-02
申请号：US11011079
申请日：2004-12-15
Applicant: Shih-Chieh Cheng
Inventor： Shih-Chieh Cheng
IPC: H01Q9/28
Abstract: A dual band and broadband flat dipole antenna comprises a first radiating body, a second radiating body, and a conductivity element. The first radiating body has two first frequency-radiating parts, two second frequency-radiating parts, and a first electrically connecting part. The first and second frequency-radiating parts are extended from a side of the first electrically connecting part. The second frequency-radiating parts are disposed between the first frequency-radiating parts. The second radiating body similar to the first radiating body has two first frequency-radiating parts, two second frequency-radiating parts, and a second electrically connecting part. The first and second frequency-radiating parts are extended from a side of the second electrically connecting part with the direction reversing to the extending direction of the first radiating body. The conductivity element has a conductivity body and a grounding conductor electrically connected with the first electrically connecting part and the second electrically connecting part, respectively.
Abstract translation: 双频带宽带平面偶极天线包括第一辐射体，第二辐射体和导电元件。 第一辐射体具有两个第一频率辐射部分，两个第二频率辐射部分和第一电连接部分。 第一和第二频率辐射部分从第一电连接部分的一侧延伸。 第二频率辐射部分设置在第一频率辐射部分之间。 类似于第一辐射体的第二辐射体具有两个第一频率辐射部分，两个第二频率辐射部分和第二电连接部分。 第一和第二频率辐射部分从第二电连接部分的一侧沿着与第一辐射体的延伸方向相反的方向延伸。 导电性元件具有分别与第一电连接部和第二电连接部电连接的导电体和接地导体。
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