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81. 发明申请

US20090046016A1 Broadband antenna and an electronic device thereof 有权
标题翻译：宽带天线及其电子设备
公开(公告)号：US20090046016A1
公开(公告)日：2009-02-19
申请号：US12219086
申请日：2008-07-16
申请人： Kuan-Hsueh Tseng , Yi-Ling Chiu
发明人： Kuan-Hsueh Tseng , Yi-Ling Chiu
IPC分类号： H01Q9/04
CPC分类号： H01Q9/0414 , H01Q5/00 , H01Q5/25 , H01Q5/371 , H01Q5/378 , H01Q9/0421 , H01Q9/045
摘要： A broadband antenna for wireless signal transmission of an electronic device is disclosed. The broadband antenna has a radiating element, a grounding element, a short-circuiting element and a feeding plane. The radiating element has a first radiation area and a second radiation area, the first radiation area and the second radiation area perpendicularly connected to each other substantially. The feeding plane perpendicularly connected to the second radiation area substantially, the feeding plane comprising a feeding point, a first end and a second end; wherein a distance between the feeding point and the first end is less than a distance between the feeding point and the second end. The short-circuiting element is used for connecting the first radiation area with the grounding element or connecting the feeding plane with the grounding element.
摘要翻译：公开了一种用于电子设备的无线信号传输的宽带天线。宽带天线具有辐射元件，接地元件，短路元件和馈电平面。辐射元件具有第一辐射区域和第二辐射区域，第一辐射区域和第二辐射区域基本上彼此垂直连接。馈送平面基本上垂直地连接到第二辐射区域，馈送平面包括馈电点，第一端和第二端; 其中所述馈送点和所述第一端之间的距离小于所述馈送点和所述第二端之间的距离。短路元件用于将第一辐射区域与接地元件连接或将馈电平面与接地元件连接。

82. 发明授权

US07468707B2 Signal receiver and frequency down converter thereof 有权
标题翻译：信号接收机及其降频转换器
公开(公告)号：US07468707B2
公开(公告)日：2008-12-23
申请号：US11007433
申请日：2004-12-08
申请人： Cheng-Geng Jan , Chieh-Sheng Hsu , San-Yi Kuo , Tzyy-Shinn Huang
发明人： Cheng-Geng Jan , Chieh-Sheng Hsu , San-Yi Kuo , Tzyy-Shinn Huang
IPC分类号： H01Q13/00
CPC分类号： H01Q1/247 , H01Q3/2658 , H01Q25/007
摘要： A frequency down converter. A plate body of the frequency down converter includes a main surface. A first wave guide includes a first section and a second section connected to the first section. The first section is connected to the main surface and extends parallel thereto. The second section extends perpendicular to the main surface. A second wave guide includes a third section and a fourth section connected to the third section. The third section is connected to the main surface and extends parallel thereto. The fourth section extends perpendicular to the main surface.
摘要翻译：降频转换器降频转换器的板体包括主表面。第一波导包括第一部分和连接到第一部分的第二部分。第一部分连接到主表面并与其平行延伸。第二部分垂直于主表面延伸。第二波导包括连接到第三部分的第三部分和第四部分。第三部分连接到主表面并与其平行延伸。第四部分垂直于主表面延伸。

83. 发明授权

US07450070B2 Antennas 有权
标题翻译：天线
公开(公告)号：US07450070B2
公开(公告)日：2008-11-11
申请号：US11564226
申请日：2006-11-28
申请人： Yuan-Li Chang , Chih-Ming Wang
发明人： Yuan-Li Chang , Chih-Ming Wang
IPC分类号： H01Q1/38
CPC分类号： H01Q9/0442 , H01Q1/243 , H01Q5/357 , H01Q5/378 , H01Q9/0421
摘要： An antenna comprises a first metal element, a second metal element, a third metal element, a ground element and a cable. The first metal element and the second metal element are connected to the ground element. The third metal element is disposed on the first metal element. The cable is coupled to the first metal element. The antenna has three different resonant frequencies (a first resonant frequency, a second resonant frequency and a third resonant frequency) for transmitting three signals in different frequency bands.
摘要翻译：天线包括第一金属元件，第二金属元件，第三金属元件，接地元件和电缆。第一金属元件和第二金属元件连接到接地元件。第三金属元件设置在第一金属元件上。电缆耦合到第一金属元件。天线具有用于在不同频带中传输三个信号的三个不同的谐振频率（第一谐振频率，第二谐振频率和第三谐振频率）。

84. 发明申请

US20080231516A1 Multi-frequency antenna and an electric device thereof 有权
标题翻译：多频天线及其电气装置
公开(公告)号：US20080231516A1
公开(公告)日：2008-09-25
申请号：US11882958
申请日：2007-08-08
申请人： Shen-Pin Wei
发明人： Shen-Pin Wei
IPC分类号： H01Q5/00 , H01Q1/36
CPC分类号： H01Q13/10 , H01Q9/30 , H01Q9/40 , H01Q9/42
摘要： A multi-frequency antenna is disclosed. The multi-frequency antenna is positioned on an electric device for transmitting Wi-Fi and Wimax wireless signals. The multi-frequency antenna comprises a radiating element, a grounding element and a connecting element. The radiating element comprises a first radiating area and a second radiating area, which are perpendicular to each other. The connecting element is connected to the second radiating area of the radiating element and the grounding element.
摘要翻译：公开了一种多频天线。多频天线位于用于传输Wi-Fi和Wimax无线信号的电气设备上。多频天线包括辐射元件，接地元件和连接元件。辐射元件包括彼此垂直的第一辐射区域和第二辐射区域。连接元件连接到辐射元件的第二辐射区域和接地元件。

85. 发明申请

US20080094293A1 Broadband antenna 审中-公开
标题翻译：宽带天线
公开(公告)号：US20080094293A1
公开(公告)日：2008-04-24
申请号：US11905009
申请日：2007-09-27
申请人： Wei-Shan Chang , Jiunn-Ming Huang
发明人： Wei-Shan Chang , Jiunn-Ming Huang
IPC分类号： H01Q1/22
CPC分类号： H01Q9/42 , H01Q5/371 , H01Q5/378
摘要： A broadband antenna comprises a radiating element, a grounding element, a connecting element and a parasitic element. The connecting element comprises a first end and a second end. The first end of the connecting element is electrically connected to the radiating element, and the second end is electrically connected to the grounding element. The broadband antenna has a three dimensional structure which can reduce the entire volume. The radiating element extends extra radiation area; therefore, the broadband antenna has larger frequency bandwidth and better radiation characteristic.
摘要翻译：宽带天线包括辐射元件，接地元件，连接元件和寄生元件。连接元件包括第一端和第二端。连接元件的第一端电连接到辐射元件，第二端电连接到接地元件。宽带天线具有可以减小整个体积的三维结构。辐射元件延伸额外的辐射面积; 因此，宽带天线具有更大的频率带宽和更好的辐射特性。

86. 发明申请

US20080094288A1 Multi-frequency antenna and electronic device having the same 审中-公开
标题翻译：具有相同的多频天线和电子设备
公开(公告)号：US20080094288A1
公开(公告)日：2008-04-24
申请号：US11896964
申请日：2007-09-07
申请人： Yuan-li Chang , Jiunn-ming Huang
发明人： Yuan-li Chang , Jiunn-ming Huang
IPC分类号： H01Q9/04 , H01Q1/38
CPC分类号： H01Q9/42 , H01Q1/2266 , H01Q1/243 , H01Q5/371
摘要： The present invention provides a multi-frequency antenna and an electronic device having the same. The multi-frequency antenna comprises a radiating element, a grounding element and a connecting element. The radiating element comprises a high-frequency radiating unit and a low-frequency radiating unit, wherein the low-frequency radiating unit is constructed by bending a horizontal plane where the high-frequency radiating unit is located in an upward manner by a certain height to form a three-dimensional structure; and the connecting element is used to connect the radiating element and the grounding element.
摘要翻译：本发明提供一种多频天线及具有该多频天线的电子设备。多频天线包括辐射元件，接地元件和连接元件。辐射元件包括高频辐射单元和低频辐射单元，其中低频辐射单元是通过将高频辐射单元向上倾斜一定高度的水平面弯曲而构成的，形成三维结构; 并且连接元件用于连接辐射元件和接地元件。

87. 发明申请

US20080007458A1 ANTENNA 有权
标题翻译：天线
公开(公告)号：US20080007458A1
公开(公告)日：2008-01-10
申请号：US11674055
申请日：2007-02-12
申请人： Kuan-Hsueh Tseng , Yi-Ling Chiu , Chia-Tien Li
发明人： Kuan-Hsueh Tseng , Yi-Ling Chiu , Chia-Tien Li
IPC分类号： H01Q1/38
CPC分类号： H01Q1/2291 , H01Q5/371 , H01Q5/378 , H01Q9/0421
摘要： An antenna comprises a ground element, a transmission element, a conductive element and a coupling element. The conductive element connects the ground element and the transmission element. The coupling element extends from the conductive element substantially parallel to the transmission element, wherein the coupling element is located on a first plane, the transmission element is located on a second plane, and the second plane is parallel to the first plane.
摘要翻译：天线包括接地元件，传输元件，导电元件和耦合元件。导电元件连接接地元件和传输元件。所述耦合元件从所述导电元件基本上平行于所述传输元件延伸，其中所述耦合元件位于第一平面上，所述传输元件位于第二平面上，并且所述第二平面平行于所述第一平面。

88. 发明授权

US07312756B2 Antenna 有权
标题翻译：天线
公开(公告)号：US07312756B2
公开(公告)日：2007-12-25
申请号：US11328888
申请日：2006-01-09
申请人： Feng-Chi Eddie Tsai , Kuan-Hsueh Tseng
发明人： Feng-Chi Eddie Tsai , Kuan-Hsueh Tseng
IPC分类号： H01Q1/24 , H01Q1/38
CPC分类号： H01Q1/243 , H01Q1/38 , H01Q5/357 , H01Q9/0421 , H01Q9/42
摘要： An antenna comprises a ground element, a first transmission element, a feed element, a second transmission element and a third transmission element. The first transmission element is electrically connected to the ground element, wherein the first transmission element comprises at least one coupling portion, a first side and a second side. The feed element corresponds to the coupling portion. The second transmission element corresponds to the first side and is electrically connected to the ground element. The third transmission element corresponds to the second side and is electrically connected to the ground element. When a first wireless signal is transmitted, the feed element couples to the first transmission element to transmit the first wireless signal. When a second wireless signal is transmitted, the feed element couples to the first transmission element, and the second and third transmission elements couple to the first transmission element to transmit the second wireless signal.
摘要翻译：天线包括接地元件，第一传输元件，馈电元件，第二传输元件和第三传输元件。第一传输元件电连接到接地元件，其中第一传输元件包括至少一个连接部分，第一侧和第二侧。进给元件对应于联接部分。第二传输元件对应于第一侧并且电连接到接地元件。第三传输元件对应于第二侧并且电连接到接地元件。当发送第一无线信号时，馈送元件耦合到第一传输元件以发送第一无线信号。当发送第二无线信号时，馈送元件耦合到第一传输元件，并且第二和第三传输元件耦合到第一传输元件以传输第二无线信号。

89. 发明申请

US20070279310A1 Wireless communication device 审中-公开
标题翻译：无线通信设备
公开(公告)号：US20070279310A1
公开(公告)日：2007-12-06
申请号：US11652636
申请日：2007-01-12
申请人： Feng-Chi Eddie Tsai , Chih-Ming Wang
发明人： Feng-Chi Eddie Tsai , Chih-Ming Wang
IPC分类号： H01Q9/28
CPC分类号： H01Q21/205 , H01Q1/1207 , H01Q3/04 , H01Q21/24 , H01Q25/00
摘要： A wireless communication device comprises a host, a first antenna, a second antenna and a third antenna. The host is capable of being disposed on a ceiling or a wall; and the first antenna, the second antenna and the third antenna are rotatably coupled to the host in a predetermined arrangement. When the first antenna, the second antenna and the third antenna are rotated to a predetermined angle, a radiation field formed by the first antenna, the second antenna and the third antenna is an omni-directional field shape on a horizontal cross-sectional direction, and is a downward field shape on a vertical cross-sectional direction.
摘要翻译：无线通信设备包括主机，第一天线，第二天线和第三天线。主人能够被安置在天花板或墙壁上; 并且第一天线，第二天线和第三天线以预定的布置可旋转地联接到主机。当第一天线，第二天线和第三天线旋转到预定角度时，由第一天线，第二天线和第三天线形成的辐射场是水平横截面方向上的全向场形，并且是在垂直横截面方向上的向下的场形。

90. 发明授权

US07224315B2 Electronic device and antenna structure thereof 有权
标题翻译：电子设备及其天线结构
公开(公告)号：US07224315B2
公开(公告)日：2007-05-29
申请号：US11273867
申请日：2005-11-14
申请人： Feng-Chi Eddie Tsai , Chia-Tien Li
发明人： Feng-Chi Eddie Tsai , Chia-Tien Li
IPC分类号： H01Q1/38
CPC分类号： H01Q9/28 , H01Q19/108 , H01Q21/30
摘要： An antenna structure comprises a substrate, a reflective element, a first radiation unit, a second radiation unit, a first impedance matching unit, a second impedance matching unit, a feed point, a first conductive line and a second conductive line. The substrate comprises a first surface and a second surface. The reflective element is disposed on the second surface. The first and the second radiation units are disposed on both sides of the reflective element. The first impedance matching unit is disposed on the first surface corresponding to the first radiation unit. The second impedance matching unit is disposed on the first surface corresponding to the second radiation unit. The feed point is coupled between the first impedance matching unit and the second impedance matching unit. The first conductive line is coupled to the feed point. The second conductive line is coupled to the reflective element.
摘要翻译：天线结构包括基板，反射元件，第一辐射单元，第二辐射单元，第一阻抗匹配单元，第二阻抗匹配单元，馈电点，第一导线和第二导线。基板包括第一表面和第二表面。反射元件设置在第二表面上。第一和第二辐射单元设置在反射元件的两侧。第一阻抗匹配单元设置在与第一辐射单元对应的第一表面上。第二阻抗匹配单元设置在与第二辐射单元对应的第一表面上。馈电点耦合在第一阻抗匹配单元和第二阻抗匹配单元之间。第一导线连接到馈电点。第二导电线耦合到反射元件。

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