公开(公告)号：US07586449B1

公开(公告)日：2009-09-08

申请号：US12115806

申请日：2008-05-06

申请人： Yung-Jen Chen ,  Shih-Hao Hu ,  Kai Shih ,  Yu-Yuan Wu

发明人： Yung-Jen Chen ,  Shih-Hao Hu ,  Kai Shih ,  Yu-Yuan Wu

IPC分类号： H01Q1/12

CPC分类号： H01Q1/38 ,  H01Q1/2266 ,  H01Q5/371 ,  H01Q9/0421

摘要： An antenna structure includes an antenna pattern having a feeding hollow and a grounding hollow formed in one surface thereof and a feeing cable having an inner lead, a metallic shield, a feeding piece connected to one end of the inner lead and a grounding piece connected to one end of the metallic shield. The feeding piece and the grounding piece of the feeding cable respectively connect to the antenna pattern by conductive glue prearranged in the feeding hollow and the grounding hollow of the antenna pattern. Therefore, the electrical connection between the antenna pattern and the feeding cable is more stable. In addition, the antenna pattern can be formed integrated with a housing of an electric apparatus or plated on the housing, so an extra space can be saved to make the electric apparatus more compact. The present invention also discloses a method for manufacturing the antenna structure.

摘要翻译： 天线结构包括：天线图案，其具有在其一个表面中形成的馈电中空部和接地中空部;以及具有内部引线，金属屏蔽，连接到所述内部引线的一端的馈电片的接收片和连接到 金属屏蔽的一端。 馈电片的馈电片和接地片分别通过预定在馈电空心中的导电胶和天线图案的接地中空连接到天线图案。 因此，天线图案和馈电电缆之间的电连接更稳定。 此外，天线图案可以与电气设备的壳体集成或电镀在壳体上，因此可以节省额外的空间以使电气设备更紧凑。 本发明还公开了一种用于制造天线结构的方法。

公开(公告)号：US07466272B1

公开(公告)日：2008-12-16

申请号：US11871768

申请日：2007-10-12

申请人： Jia-Hung Su ,  Ching-Chi Lin ,  Shih-Hao Hu ,  Hung-Jen Chen ,  Kai Shih ,  Yu-Yuan Wu

发明人： Jia-Hung Su ,  Ching-Chi Lin ,  Shih-Hao Hu ,  Hung-Jen Chen ,  Kai Shih ,  Yu-Yuan Wu

IPC分类号： H01Q1/38

CPC分类号： H01Q9/42 ,  H01Q1/2266 ,  H01Q5/371

摘要： A dual-band antenna has a ground portion, a connection portion with a feeding point separated from the ground portion and a short portion connected to the ground portion and the connection portion. The short portion and the ground portion are formed an acute angle therebetween. The connection portion respectively connect a first radiating portion and a second radiating portion. The first radiating portion and the second radiating portion are parallel to said ground portion. The short portion is arranged between the ground portion and the first radiating portion. When the dual-band antenna operates at wireless operation, the connection portion, the first radiating portion and the second radiating portion resonate to obtain a first frequency range and a second frequency range. The short portion is formed as a function of an inductance.

摘要翻译： 双频天线具有接地部分，与接地部分分离的馈电点的连接部分和连接到接地部分和连接部分的短路部分。 短部分和接地部分之间形成锐角。 连接部分分别连接第一辐射部分和第二辐射部分。 第一辐射部分和第二辐射部分平行于所述接地部分。 短路部分布置在接地部分和第一辐射部分之间。 当双频天线在无线操作时工作时，连接部分，第一辐射部分和第二辐射部分谐振以获得第一频率范围和第二频率范围。 短路部分形成为电感的函数。

公开(公告)号：USD580917S1

公开(公告)日：2008-11-18

申请号：US29300078

申请日：2008-02-20

申请人： Shih-Hao Hu ,  Pei-Fen Wu ,  Hung-Jen Chen ,  Yu-Yuan Wu

设计人： Shih-Hao Hu ,  Pei-Fen Wu ,  Hung-Jen Chen ,  Yu-Yuan Wu

公开(公告)号：US08269689B2

公开(公告)日：2012-09-18

申请号：US12783569

申请日：2010-05-20

申请人： Ching-Chi Lin ,  Kai Shih ,  Yu-Yuan Wu

发明人： Ching-Chi Lin ,  Kai Shih ,  Yu-Yuan Wu

IPC分类号： H01Q1/48

CPC分类号： H01Q9/0457 ,  H01Q1/243

摘要： An antenna device includes an insulating substrate, a ground plane, a radiating element, a horizontal polarized portion and a vertical polarized portion. The insulating substrate has a first surface and a second surface opposite to the first surface, one end of the first surface defines a first isolating area and a second isolating area, one end of the second surface adjacent to the first and second isolating areas defines an insulating area, a horizontal feed circuit and a vertical feed circuit are disposed at the insulating area. The ground plane includes a first ground plane and a second ground plane. The radiating element is positioned opposite to and spaced from the first ground plane. The horizontal and vertical polarized portions are positioned on the radiating element and corresponding to the first and second isolating areas respectively so as to couple with the horizontal and vertical feed circuits, respectively.

摘要翻译： 天线装置包括绝缘基板，接地平面，辐射元件，水平偏振部分和垂直极化部分。 绝缘基板具有与第一表面相对的第一表面和第二表面，第一表面的一端限定第一隔离区域和第二隔离区域，与第一和第二隔离区域相邻的第二表面的一端限定 绝缘区域，水平馈电电路和垂直馈电电路设置在绝缘区域。 接地平面包括第一接地平面和第二接地平面。 辐射元件被定位成与第一接地平面相对并且与之隔开。 水平和垂直偏振部分分别位于辐射元件上并对应于第一和第二隔离区域，以便分别与水平和垂直馈电电路耦合。

公开(公告)号：US20100315308A1

公开(公告)日：2010-12-16

申请号：US12481575

申请日：2009-06-10

申请人： Wen-Chieh Yang ,  Kai Shih ,  Yu-Yuan Wu

发明人： Wen-Chieh Yang ,  Kai Shih ,  Yu-Yuan Wu

IPC分类号： H01Q5/00 ,  H01Q1/48

CPC分类号： H01Q9/0421 ,  H01Q1/243 ,  H01Q5/371

摘要： A multi-band has as an elongated grounding plate disposed vertically with a top edge defined thereon. A simulation induction portion includes a first conduction strip extended obliquely from a substantial middle of the top edge and a second conduction strip extended along the top edge from a free end of the first conduction strip to form an obtuse angle between the first and second conduction strips. A connecting portion extends perpendicularly and opposite to the grounding plate from a free end of the second conduction strip. A feeding point disposes on the connecting portion, adjacent to the second conduction strip. A high frequency radiator and a low frequency radiator are extended opposite to each other from a free end of the connecting portion.

摘要翻译： 多带具有垂直设置的细长接地板，其顶部边缘限定在其上。 模拟感应部分包括从顶部边缘的实质中间倾斜延伸的第一导电条和从第一导电条的自由端沿着顶部边缘延伸的第二导电条，以在第一和第二导电条之间形成钝角 。 连接部分从第二导电条的自由端垂直且相对于接地板延伸。 馈电点配置在与第二导电条相邻的连接部分上。 高频散热器和低频散热器从连接部分的自由端彼此相对延伸。

公开(公告)号：US20100171664A1

公开(公告)日：2010-07-08

申请号：US12350397

申请日：2009-01-08

申请人： Wen-Chieh YANG ,  Kai Shih ,  Yu-Yuan Wu

发明人： Wen-Chieh YANG ,  Kai Shih ,  Yu-Yuan Wu

IPC分类号： H01Q1/38

CPC分类号： H01Q1/2266 ,  H01Q5/371 ,  H01Q9/0414 ,  H01Q9/0421

摘要： A dual-band antenna has a feeding portion including a first feeding portion and a second feeding portion extending perpendicularly from a top of the first feeding portion. A first high-frequency portion spaced away from the second feeding portion extends upwards from the first feeding portion, and a second high-frequency portion extends perpendicularly from the first high-frequency portion and located at a same side with respect to the first feeding portion as the second feeding portion. A first low-frequency portion located at a same side with respect to the first feeding portion as the second high-frequency portion extends perpendicularly from an end of the first feeding portion. A second low-frequency portion extends upwards from the first low-frequency portion. A third low-frequency portion extends back to the first low-frequency portion from the second low-frequency portion. A grounding portion connected with the feeding portion by a connecting portion faces the low-frequency radiator.

摘要翻译： 双频天线具有馈送部分，其包括从第一馈送部分的顶部垂直延伸的第一馈送部分和第二馈送部分。 与第二馈电部分隔开的第一高频部分从第一馈电部分向上延伸，第二高频部分从第一高频部分垂直延伸并且相对于第一馈电部分位于同一侧 作为第二供给部。 相对于作为第二高频部分的第一馈送部分位于同一侧的第一低频部分从第一馈送部分的端部垂直延伸。 第二低频部分从第一低频部分向上延伸。 第三低频部分从第二低频部分延伸回第一低频部分。 通过连接部与馈电部连接的接地部分面向低频散热器。

公开(公告)号：US20100117907A1

公开(公告)日：2010-05-13

申请号：US12269631

申请日：2008-11-12

申请人： Jia-Hung Su ,  Kai Shih ,  Yu-Yuan Wu

发明人： Jia-Hung Su ,  Kai Shih ,  Yu-Yuan Wu

IPC分类号： H01Q9/04

CPC分类号： H01Q21/30 ,  H01Q1/243 ,  H01Q5/371 ,  H01Q9/40 ,  H01Q9/42

摘要： A dual-band antenna includes a first radiating portion, a second radiating portion and a third radiating portion. The second radiating portion includes a first section extending perpendicularly from a free end of the first radiating portion, and a second section extending substantially perpendicular to the first section and opposite to the first radiating portion from the first section. The third radiating portion includes a first segment extending in alignment with the first radiating portion from the free end of the first radiating portion, a second segment extending perpendicularly towards the second section from the first segment and spaced away from the first section and a third segment extending perpendicularly back to the first section from the second segment and spaced away from the second section. A feeding point is disposed at a junction of the first, second and third radiating portion.

摘要翻译： 双频天线包括第一辐射部分，第二辐射部分和第三辐射部分。 第二辐射部分包括从第一辐射部分的自由端垂直延伸的第一部分和从第一部分基本上垂直于第一部分延伸并与第一辐射部分相对的第二部分。 第三辐射部分包括从第一辐射部分的自由端与第一辐射部分对准延伸的第一部分，从第一部分垂直于第二部分延伸并与第一部分间隔开的第二部分， 从第二段垂直地延伸回第一部分并且与第二部分间隔开。 馈电点设置在第一，第二和第三辐射部分的接合处。

公开(公告)号：US20090027275A1

公开(公告)日：2009-01-29

申请号：US11828934

申请日：2007-07-26

申请人： Jia-Hung SU ,  Ching-Chi Lin ,  Hung-Jen Chen ,  Kai Shih ,  Yu-Yuan Wu

发明人： Jia-Hung SU ,  Ching-Chi Lin ,  Hung-Jen Chen ,  Kai Shih ,  Yu-Yuan Wu

IPC分类号： H01Q1/38

CPC分类号： H01Q1/38 ,  H01Q1/242 ,  H01Q5/371 ,  H01Q7/00

摘要： An antenna structure includes a connection portion. A feed portion connecting to the connection portion defines a feed point thereon. An inductance portion extends from the connection portion, and a free end of the inductance portion connects to a ground end. A capacitance portion that is in a long narrow strip shape extends from the connection portion and is parallel with and adjacent to the ground end. And radiating portions connect to the connection portion respectively. The antenna structure employs the inductance portion, the capacitance portion and the ground end to simulate a LC parallel connection to substitute for an inductor and a capacitor. Therefore, the antenna structure achieves an aim of adjusting a resonance frequency and an impedance matching without the inductor and the capacitor, simplifying the design of the antenna structure, decreasing the manufacture cost and attaining a good performance.

摘要翻译： 天线结构包括连接部分。 连接到连接部分的馈送部分在其上限定馈电点。 电感部分从连接部分延伸出来，电感部分的自由端连接到接地端。 长条状的电容部从连接部延伸出来，与接地端平行且相邻。 并且散热部分分别连接到连接部分。 天线结构采用电感部分，电容部分和接地端来模拟LC并联连接以代替电感器和电容器。 因此，天线结构实现了调谐谐振频率和阻抗匹配的目的，而不需要电感器和电容器，从而简化了天线结构的设计，降低了制造成本并获得了良好的性能。

公开(公告)号：US20080303731A1

公开(公告)日：2008-12-11

申请号：US11808142

申请日：2007-06-07

申请人： Hsin-Tsung Wu ,  Kai Shih ,  Yu-Yuan Wu

发明人： Hsin-Tsung Wu ,  Kai Shih ,  Yu-Yuan Wu

IPC分类号： H01Q13/10 ,  H01Q1/38

CPC分类号： H01Q1/243 ,  H01Q1/38 ,  H01Q5/364 ,  H01Q9/0421

摘要： A multi-band antenna has a radiating conductor, a feeding conductor and a short conductor. The feeding conductor and the short conductor connect to one side of the radiating conductor, which are arranged close to each other. The radiating conductor has a slot containing an opening portion, a first extension portion and a second extension portion communicating with each other. The opening portion opening at the other side of the radiating conductor and the first and second extension portions extend to different directions. The second extension portion defines a short portion on the radiating conductor. The multi-band antenna is divided by the slot to form an inverted-F portion being similar to an inverted-F antenna to resonate at a first frequency band, and a loop portion being similar to a loop antenna to resonate at a second frequency band.

摘要翻译： 多频带天线具有辐射导体，馈电导体和短导体。 馈电导体和短导体连接到彼此靠近布置的辐射导体的一侧。 辐射导体具有包含彼此连通的开口部分，第一延伸部分和第二延伸部分的狭槽。 在辐射导体的另一侧开口的开口部分和第一和第二延伸部分延伸到不同的方向。 第二延伸部分限定辐射导体上的短部分。 多频带天线由时隙划分以形成类似于倒F天线的倒F部分，以在第一频带处共振，并且环路部分类似于环形天线，以在第二频带 。

公开(公告)号：US20080278389A1

公开(公告)日：2008-11-13

申请号：US11798195

申请日：2007-05-11

申请人： Jia-Hung Su ,  Ching-Chi Lin ,  Jen-Hung Chen ,  Kai Shih ,  Yu-Yuan Wu

发明人： Jia-Hung Su ,  Ching-Chi Lin ,  Jen-Hung Chen ,  Kai Shih ,  Yu-Yuan Wu

IPC分类号： H01Q1/00

CPC分类号： H01Q1/2258 ,  H01Q5/321 ,  H01Q5/371

摘要： A multi-band antenna is arranged on a housing with a first surface, a second surface opposite to the first surface, and a third surface connecting the first and second surfaces, which has a first radiating conductor and a parasitic element formed as an elongated shape and arranged on the first surface. A trap circuit connects the first radiating conductor and the parasitic element. A ground portion is arranged on the second surface. A second radiating conductor is arranged on the third surface and spaced from the first radiating conductor and the ground portion, which is formed as an elongated shape. A feeding conductor with a feeding point connects the first and second radiating conductors. The multi-band antenna obtains a low frequency band through the cooperation of the first radiating, the parasitic element and the trap circuit, and a high frequency band through the second radiating conductor and the parasitic element.

摘要翻译： 多频带天线布置在具有第一表面，与第一表面相对的第二表面的壳体上，以及连接第一和第二表面的第三表面，第三表面具有第一辐射导体和形成为细长形状的寄生元件 并布置在第一表面上。 陷波电路连接第一辐射导体和寄生元件。 接地部分布置在第二表面上。 第二辐射导体布置在第三表面上并且与第一辐射导体和接地部分间隔开，其形成为细长形状。 具有馈电点的馈电导体连接第一和第二辐射导体。 多频带天线通过第一辐射，寄生元件和陷波电路的协作以及通过第二辐射导体和寄生元件的高频带获得低频带。