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    WIRELESS DEVICE AND METHOD FOR IMPROVING ANTENNA CHARACTERISTIC OF THE WIRELESS DEVICE
    91.
    发明申请
    WIRELESS DEVICE AND METHOD FOR IMPROVING ANTENNA CHARACTERISTIC OF THE WIRELESS DEVICE 失效
    无线装置的无线装置及其改进方法

    公开(公告)号：US20090085822A1

    公开(公告)日：2009-04-02

    申请号：US11864969

    申请日：2007-09-29

    申请人： Chao-Hui Yu ,  Hung-Jen Chen ,  Yu-Yuan Wu

    发明人： Chao-Hui Yu ,  Hung-Jen Chen ,  Yu-Yuan Wu

    IPC分类号： H01Q1/52

    CPC分类号： H01Q1/52

    摘要： A wireless device includes a housing having a shielding case and a dielectric case. The housing receives a printed circuit board and an antenna element. The printed circuit board has a feeding pad, a first ground pad and a second ground pad. The antenna has a feeding portion electronically coupled with the feeding pad of the printed circuit board and a ground portion electronically coupled with the shielding case for increasing ground dimension to improve antenna characteristic. The first and second ground pads of the printed circuit board electronically coupled with the shielding case for reducing coupling effect to improve antenna characteristic.

    摘要翻译： 无线装置包括具有屏蔽壳体和电介质壳体的壳体。 壳体接收印刷电路板和天线元件。 印刷电路板具有馈电焊盘，第一接地焊盘和第二接地焊盘。 天线具有与印刷电路板的馈电垫电子耦合的馈电部分和与屏蔽壳体电连接的接地部分，用于增加地面尺寸以改善天线特性。 印刷电路板的第一和第二接地焊盘与屏蔽壳电耦合以减少耦合效应以改善天线特性。

    Multi-band antenna
    94.
    发明授权
    Multi-band antenna 失效
    多频天线

    公开(公告)号：US07986281B2

    公开(公告)日：2011-07-26

    申请号：US12354952

    申请日：2009-01-16

    申请人： Lan-Yung Hsiao ,  Pei-Fen Wu ,  Yu-Yuan Wu

    发明人： Lan-Yung Hsiao ,  Pei-Fen Wu ,  Yu-Yuan Wu

    IPC分类号： H01Q1/48

    CPC分类号： H01Q9/42 ,  H01Q1/38 ,  H01Q5/371

    摘要： A multi-band antenna includes a first radiating portion, a second radiating portion extending perpendicularly from the first radiating portion, a third radiating portion extending perpendicularly from the second radiating portion and located at a same side with respect to the second radiating portion as the first radiating portion, a fourth radiating portion extending perpendicularly from the third radiating portion towards the first radiating portion, a fifth radiating portion in alignment with the first radiating portion, with a feeding portion connecting with the first radiating portion and the fifth radiating portion, a sixth radiating portion extending perpendicularly towards the fourth radiating portion from the fifth radiating portion and spaced away from the fourth radiating portion, and a grounding portion spaced from the first radiating portion, the feeding portion and the fifth radiating portion with a grounding area disposed thereon, and connected with the first radiating portion by a connecting portion.

    摘要翻译： 多频带天线包括第一辐射部分，从第一辐射部分垂直延伸的第二辐射部分，与第二辐射部分垂直地延伸并且相对于第二辐射部分位于与第二辐射部分相同侧的第三辐射部分， 辐射部分，从第三辐射部分朝向第一辐射部分垂直延伸的第四辐射部分，与第一辐射部分对准的第五辐射部分，具有与第一辐射部分和第五辐射部分连接的馈送部分，第六辐射部分 辐射部分从第五辐射部分垂直于第四辐射部分延伸并与第四辐射部分间隔开;以及接地部分，与第一辐射部分，馈电部分和第五辐射部分间隔开一个接地区域， 与第一个辐射p相连 通过连接部分进行。

    Multi-band antenna
    95.
    发明申请
    Multi-band antenna 审中-公开
    多频天线

    公开(公告)号：US20100289700A1

    公开(公告)日：2010-11-18

    申请号：US12453572

    申请日：2009-05-15

    申请人： Chung-Wen Yang ,  Yu-Yuan Wu ,  Hung-Jen Chen

    发明人： Chung-Wen Yang ,  Yu-Yuan Wu ,  Hung-Jen Chen

    IPC分类号： H01Q1/38

    CPC分类号： H01Q9/0421 ,  H01Q5/371 ,  H01Q9/42

    摘要： A multi-band antenna includes a first radiator resonating at a high frequency bans and a second radiator extended from a first end and toward a second end of the first radiator, and resonating at a low frequency range. An opening slot is formed between the first and the second radiators. A connecting slot and an end slot are formed in the second radiator. The width of the connecting slot is wider than the width of the opening slot. The connecting slot can prevent vectors potential caused by the second radiator from being neutralized. The electromagnetic coupling effect over the opening slot caused by the first radiator and the second radiator can pull down the low frequency range for reducing the size of the second radiator. Therefore, the multi-band antenna has a small size.

    摘要翻译： 多频带天线包括以高频率禁止谐振的第一辐射体和从第一辐射体的第一端部延伸到第二端部的第二辐射体，并且在低频范围内谐振。 在第一和第二散热器之间形成开口槽。 连接槽和端槽形成在第二散热器中。 连接槽的宽度比开口槽的宽度宽。 连接槽可以防止由第二散热器引起的矢量电位被中和。 由第一散热器和第二散热器引起的在开口槽上的电磁耦合效应可以降低低频范围，以减小第二散热器的尺寸。 因此，多频带天线具有小尺寸。

    ANTENNA DEVICE AND METHOD OF MANUFACTURING THE SAME
    96.
    发明申请
    ANTENNA DEVICE AND METHOD OF MANUFACTURING THE SAME 审中-公开
    天线装置及其制造方法

    公开(公告)号：US20100134380A1

    公开(公告)日：2010-06-03

    申请号：US12325557

    申请日：2008-12-01

    申请人： Chao-Hui Yu ,  Hung-Jen Chen ,  Yu-Yuan Wu

    发明人： Chao-Hui Yu ,  Hung-Jen Chen ,  Yu-Yuan Wu

    IPC分类号： H01Q1/40 ,  H01P11/00

    CPC分类号： H01Q13/02 ,  H01Q13/0283 ,  Y10T29/49016

    摘要： An antenna device disposed in an electronic device which has a housing and a control circuit includes a metallic antenna, a carrier film and a plastic base. The metallic antenna is electrically connected with the control circuit for receiving and sending a signal. The carrier film bears the metallic antenna on one surface thereof. The plastic base is integrated with the assembly of the metallic antenna and the carrier film with the metallic antenna and sandwiched between the carrier film and the plastic base. The antenna device prevents the antenna from the wear and tear normally encountered during everyday use.

    摘要翻译： 设置在具有壳体和控制电路的电子设备中的天线装置包括金属天线，载体膜和塑料基座。 金属天线与用于接收和发送信号的控制电路电连接。 载体膜在其一个表面承载金属天线。 塑料基座与金属天线和载体膜的组合与金属天线结合在一起，夹在载体膜和塑料基座之间。 天线装置防止天线在日常使用过程中通常遇到的磨损和撕裂。

    DIGITAL TELEVISION ANTENNA
    97.
    发明申请
    DIGITAL TELEVISION ANTENNA 审中-公开
    数字电视天线

    公开(公告)号：US20100066609A1

    公开(公告)日：2010-03-18

    申请号：US12210417

    申请日：2008-09-15

    申请人： Chung-Wen YANG ,  Yu-Yuan Wu ,  Hung-Jen Chen

    发明人： Chung-Wen YANG ,  Yu-Yuan Wu ,  Hung-Jen Chen

    IPC分类号： H01Q1/38

    CPC分类号： H01Q9/30 ,  H01Q9/40

    摘要： An antenna adapted for a digital television includes a base board defining a grounding region on a surface thereof, an antenna element made of conductive material and disposed on the base board, and a circuit disposed on the grounding region of the base board. The antenna element meanders like a plurality of series-connected zigzags along a lengthwise direction of the base board and gradually increases a transverse length thereof in process of meandering to show a substantially trapezoid outline. The circuit is electrically connected with one end of the antenna element having a shortest transverse length. That can increase frequency bandwidth of electromagnetic waves received, instead of extra metal parasitical elements. So the antenna can reduce the manufacture cost and make the structure simpler.

    摘要翻译： 适用于数字电视的天线包括限定其表面上的接地区域的基板，由导电材料制成并设置在基板上的天线元件和设置在基板的接地区域上的电路。 天线元件沿着基板的长度方向弯曲成多个串联连接的之字形，并且在曲折过程中逐渐增加其横向长度以显示大致梯形轮廓。 该电路与具有最短横向长度的天线元件的一端电连接。 这可以增加接收的电磁波的频率带宽，而不是额外的金属寄生元件。 因此天线可以降低制造成本，使结构更简单。