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    Antenna device
    1.
    发明授权
    Antenna device 有权
    天线设备

    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。

    Multi-Band Antenna
    4.
    发明申请
    Multi-Band Antenna 失效
    多频段天线

    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。

    DUAL-BAND ANTENNA
    5.
    发明申请
    DUAL-BAND ANTENNA 失效
    双色天线

    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。

    Dual-Polarized Antenna
    6.
    发明申请
    Dual-Polarized Antenna 审中-公开
    双极化天线

    公开(公告)号：US20100123629A1

    公开(公告)日：2010-05-20

    申请号：US12271130

    申请日：2008-11-14

    申请人： Chien-Hung Lin ,  Lan-Yung Hsiao ,  Yu-Yuan Wu

    发明人： Chien-Hung Lin ,  Lan-Yung Hsiao ,  Yu-Yuan Wu

    IPC分类号： H01Q1/38

    CPC分类号： H01Q9/42 ,  H01Q21/24

    摘要： A dual-polarized antenna includes a grounding plate, a vertically polarized portion and a horizontally polarized portion. The vertically polarized portion has a first connecting portion extending from one edge of the grounding plate, a vertical radiating element spaced at the edge for forming a simulation capacitance therebetween, and a first feeding portion connected to the first connecting portion and the vertical radiating element. The horizontally polarized portion has a second connecting portion extending from another edge of the grounding plate substantially perpendicular to the edge of the grounding plate, a horizontal radiating element spaced at the another edge for forming another simulation capacitance therebetween, and a second feeding portion connected to the second connecting portion and the horizontal radiating element. The two simulation capacitances help to adjust bandwidth and input impedance of the dual-polarized antenna for improving the gain of the dual-polarized antenna.

    摘要翻译： 双极化天线包括接地板，垂直偏振部分和水平极化部分。 垂直偏振部分具有从接地板的一个边缘延伸的第一连接部分，在边缘处间隔开以在其间形成模拟电容的垂直辐射元件和连接到第一连接部分和垂直辐射元件的第一馈送部分。 水平极化部分具有从接地板的另一个边缘延伸的第二连接部分，其基本上垂直于接地板的边缘，在另一个边缘处间隔开的水平辐射元件，用于在其间形成另一模拟电容;以及第二馈电部分， 第二连接部分和水平辐射元件。 两个模拟电容有助于调整双极化天线的带宽和输入阻抗，以改善双极化天线的增益。

    DUAL-BAND ANTENNA
    7.
    发明申请
    DUAL-BAND ANTENNA 审中-公开
    双色天线

    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。

    ANTENNA STRUCTURE
    8.
    发明申请
    ANTENNA STRUCTURE 失效
    天线结构

    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。

    MULTI-BAND ANTENNA
    10.
    发明申请
    MULTI-BAND ANTENNA 失效
    多条天线

    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 。