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141 条记录 (耗时 0.032 秒)

    Wireless mouse
    31.
    发明授权
    Wireless mouse 失效
    无线鼠标

    公开(公告)号：US08421687B2

    公开(公告)日：2013-04-16

    申请号：US12948758

    申请日：2010-11-18

    申请人： Yung-Chih Tsai ,  Jia-Hung Su ,  Kai Shih

    发明人： Yung-Chih Tsai ,  Jia-Hung Su ,  Kai Shih

    IPC分类号： H01Q1/24

    CPC分类号： H01Q9/42 ,  G06F3/03543 ,  H01Q1/22

    摘要： A wireless mouse includes a mouse housing, a printed circuit board assembly assembled in the mouse housing, and an antenna mounted on a front end of the printed circuit board assembly. The front end of the printed circuit board assembly defines two fastening holes spaced from each other along a direction perpendicular to a front-to-rear direction. The antenna has a substantial long-strip radiating portion. Two opposite ends of the radiating portion are bent rearward and then downward to form a hook portion and a feed portion which are respectively hooked in the corresponding fastening holes to make the radiating portion transversely mounted over the front end of the printed circuit board assembly. The feed portion is electrically connected with a feed circuit of the printed circuit board assembly.

    摘要翻译： 无线鼠标包括鼠标壳体，组装在鼠标壳体中的印刷电路板组件和安装在印刷电路板组件的前端上的天线。 印刷电路板组件的前端限定了沿着垂直于前后方向的方向彼此间隔开的两个紧固孔。 天线具有大量的长条辐射部分。 辐射部分的两个相对的端部向后弯曲，然后向下弯曲以形成分别钩在相应的紧固孔中的钩部分和进给部分，以使辐射部分横向安装在印刷电路板组件的前端上。 馈电部分与印刷电路板组件的馈电电路电连接。

    MULTI-BAND ANTENNA
    32.
    发明申请
    MULTI-BAND ANTENNA 审中-公开
    多条天线

    公开(公告)号：US20120139794A1

    公开(公告)日：2012-06-07

    申请号：US12960457

    申请日：2010-12-03

    申请人： Jia-Hung Su ,  Kai Shih

    发明人： Jia-Hung Su ,  Kai Shih

    IPC分类号： H01Q5/00 ,  H01Q9/04

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

    摘要： A multi-band antenna includes a base plate, a first radiating element and a second radiating element. The base plate has a transverse front edge and a longitudinal side edge perpendicular to the transverse front edge. A feeding portion and a ground portion are extended frontward and then bent downward from two spaced portions of the transverse front edge. The first radiating element is substantially lying L-shaped and connected with one end of the base plate adjacent to the feeding portion. The first radiating element includes a first connection section, a first extension section and a second extension section. The second radiating element includes a first radiating strip, a short second connection section, a second radiating strip, a third connection section and a third radiating strip.

    摘要翻译： 多频带天线包括基板，第一辐射元件和第二辐射元件。 基板具有垂直于横向前边缘的横向前边缘和纵向侧边缘。 馈送部分和接地部分向前延伸，然后从横向前缘的两个间隔部分向下弯曲。 第一辐射元件基本上是L形并且与基板的与馈送部分相邻的一端连接。 第一辐射元件包括第一连接部分，第一延伸部分和第二延伸部分。 第二辐射元件包括第一辐射带，短的第二连接部分，第二辐射带，第三连接部分和第三辐射带。

    Multi-band antenna
    36.
    发明授权
    Multi-band antenna 失效
    多频天线

    公开(公告)号：US08106839B2

    公开(公告)日：2012-01-31

    申请号：US12568674

    申请日：2009-09-29

    申请人： Yung-Chih Tsai ,  Kai Shih ,  Jia-Hung Su

    发明人： Yung-Chih Tsai ,  Kai Shih ,  Jia-Hung Su

    IPC分类号： H01Q1/24

    CPC分类号： H01Q1/243 ,  H01Q5/378 ,  H01Q9/42

    摘要： A multi-band antenna has a strip-shaped first radiating portion disposed levelly. An end of a long side of the first radiating portion is extended downwardly to form a first grounding portion. A strip-shaped second radiating portion is disposed in alignment with and spaced from the first radiating portion. A long side of the second radiating portion is extended downwards to form a feeding portion at an end thereof away from the first radiating portion. A third radiating portion, which is stretched levelly and oppositely from an end of the second radiating portion adjacent to the feeding portion, is longer than the second radiating portion and has a long side extended downwardly to form a fixing portion adjacent to a free end thereof. The feeding portion and the fixing portion are located at the same side as the first grounding portion with respect to the first, second and third radiating portion.

    摘要翻译： 多频带天线具有平坦地布置的带状的第一辐射部分。 第一辐射部分的长边的端部向下延伸以形成第一接地部分。 带状的第二辐射部分设置成与第一辐射部分对齐并与之隔开。 第二辐射部分的长边向下延伸以在其远离第一辐射部分的端部处形成馈送部分。 第三辐射部分，其与第二辐射部分的与进给部分相邻的端部水平且相对地延伸，比第二辐射部分长，并且具有向下延伸的长边以形成邻近其自由端的固定部分 。 馈电部分和固定部分相对于第一，第二和第三辐射部分位于与第一接地部分相同的一侧。

    Multi-Band Antenna
    37.
    发明申请
    Multi-Band Antenna 失效
    多频段天线

    公开(公告)号：US20110074636A1

    公开(公告)日：2011-03-31

    申请号：US12568674

    申请日：2009-09-29

    申请人： Yung-Chih Tsai ,  Kai Shih ,  Jia-Hung Su

    发明人： Yung-Chih Tsai ,  Kai Shih ,  Jia-Hung Su

    IPC分类号： H01Q5/00 ,  H01Q1/36 ,  H01Q1/48

    CPC分类号： H01Q1/243 ,  H01Q5/378 ,  H01Q9/42

    摘要： A multi-band antenna has a strip-shaped first radiating portion disposed levelly. An end of a long side of the first radiating portion is extended downwardly to form a first grounding portion. A strip-shaped second radiating portion is disposed in alignment with and spaced from the first radiating portion. A long side of the second radiating portion is extended downwards to form a feeding portion at an end thereof away from the first radiating portion. A third radiating portion, which is stretched levelly and oppositely from an end of the second radiating portion adjacent to the feeding portion, is longer than the second radiating portion and has a long side extended downwardly to form a fixing portion adjacent to a free end thereof. The feeding portion and the fixing portion are located at the same side as the first grounding portion with respect to the first, second and third radiating portion.

    摘要翻译： 多频带天线具有平坦地布置的带状的第一辐射部分。 第一辐射部分的长边的端部向下延伸以形成第一接地部分。 带状的第二辐射部分设置成与第一辐射部分对齐并与之隔开。 第二辐射部分的长边向下延伸以在其远离第一辐射部分的端部处形成馈送部分。 第三辐射部分，其与第二辐射部分的与进给部分相邻的端部水平且相对地延伸，比第二辐射部分长，并且具有向下延伸的长边以形成邻近其自由端的固定部分 。 馈电部分和固定部分相对于第一，第二和第三辐射部分位于与第一接地部分相同的一侧。

    DUAL-BAND ANTENNA
    40.
    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。