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1. 发明授权

US07554498B1 Antenna for WWAN 有权
标题翻译： WWAN天线
公开(公告)号：US07554498B1
公开(公告)日：2009-06-30
申请号：US12099806
申请日：2008-04-09
申请人： Cheng-Han Lee , Ching-Chia Mai , Wei-Hung Juan , Chi-Yueh Wang
发明人： Cheng-Han Lee , Ching-Chia Mai , Wei-Hung Juan , Chi-Yueh Wang
IPC分类号： H01Q1/24
CPC分类号： H01Q1/2266 , G06F1/1616 , G06F1/1698 , H01Q5/371 , H01Q9/42
摘要： An antenna for WWAN is disclosed, which includes a first radiating metal strip, a second radiating metal strip, a first ground strip, a connecting metal strip and a second ground strip. The first radiating metal strip has a first portion and a second portion. The second radiating metal strip is independent. The first portion is coupled with the second radiating metal strip to induce a first resonance. The second portion cooperates with the second radiating metal strip to induce a second resonance. The connecting metal strip connects the first radiating metal strip to the first ground strip. The second ground strip is independent. The ground strips are used for grounding effect and can be selectively connected to a ground end of a wireless electronic device. Therefore, the antenna can be mounted in any place of the wireless electronic device, and has stable electrical characteristic.
摘要翻译：公开了一种用于WWAN的天线，其包括第一辐射金属条，第二辐射金属条，第一接地条，连接金属条和第二接地条。第一辐射金属带具有第一部分和第二部分。第二个辐射金属条是独立的。第一部分与第二辐射金属带耦合以引起第一共振。第二部分与第二辐射金属带配合以引起第二共振。连接金属带将第一辐射金属带连接到第一接地条。第二条接地条是独立的。接地条用于接地效果，并且可以选择性地连接到无线电子设备的接地端。因此，天线可以安装在无线电子设备的任何地方，具有稳定的电气特性。

2. 发明授权

US07652633B2 Antenna for GPS 失效
标题翻译： GPS天线
公开(公告)号：US07652633B2
公开(公告)日：2010-01-26
申请号：US11849393
申请日：2007-09-04
申请人： Ching-Chia Mai , Cheng-Han Lee , Chi-Yueh Wang , Boon-Tiong Chua
发明人： Ching-Chia Mai , Cheng-Han Lee , Chi-Yueh Wang , Boon-Tiong Chua
IPC分类号： H01Q1/38
CPC分类号： H01Q1/2258 , H01Q9/42 , H01Q19/26
摘要： This invention relates to an antenna for GPS. The antenna of the invention comprises a ground metal plate, a parasitic metal plate, a radiation metal plate and at least one supporting element. The parasitic metal plate is disposed above the ground metal plate and connects to the ground metal plate. The radiation metal plate is an independent metal plate and is disposed above the ground metal plate. The parasitic metal plate cooperates with the radiation metal plate to induce a resonance mode. The supporting element is disposed on the ground metal plate and is used to support the radiation metal plate. Whereby, the problems of large size and limited receiving angle of signal according to a conventional circular polarization antenna for GPS could be improved.
摘要翻译：本发明涉及一种用于GPS的天线。本发明的天线包括接地金属板，寄生金属板，辐射金属板和至少一个支撑元件。寄生金属板设置在接地金属板上方并连接到接地金属板。辐射金属板是独立的金属板，并设置在接地金属板的上方。寄生金属板与辐射金属板配合以产生谐振模式。支撑元件设置在接地金属板上，用于支撑辐射金属板。因此，可以提高根据用于GPS的常规圆极化天线的大尺寸和有限的信号接收角度的问题。

3. 发明申请

US20070200774A1 Antenna for WWAN and integrated antenna for WWAN, GPS and WLAN 失效
标题翻译： WWAN天线和WWAN，GPS和WLAN的集成天线
公开(公告)号：US20070200774A1
公开(公告)日：2007-08-30
申请号：US11437686
申请日：2006-05-22
申请人： Chi-Yueh Wang , Cheng-Han Lee , Ching-Chia Mai
发明人： Chi-Yueh Wang , Cheng-Han Lee , Ching-Chia Mai
IPC分类号： H01Q1/24
CPC分类号： H01Q9/0421 , G06F1/1616 , G06F1/1698 , H01Q1/2266 , H01Q13/08 , H01Q13/10
摘要： The present invention relates to an antenna for WWAN and an integrated antenna for WWAN, WLAN, and GPS. The integrated antenna comprises a ground metal plate, a coupled WWAN antenna, a WLAN antenna, an auxiliary grounding element, and at least one supporting element. The integrated antenna of the invention can be applied to a wireless electronic device with WWAN and WLAN by utilizing the coupled WWAN antenna to induce a WWAN frequency and the WLAN antenna to induce a WLAN frequency. In addition, the ground metal plate and the auxiliary grounding element are selectively connected or not connected to a ground end of the wireless electronic device, and can be separately used to provide grounding effect. Therefore, the integrated antenna can be mounted on any part of the wireless electronic device, and can have stable electrical characteristic.
摘要翻译：本发明涉及一种用于WWAN的天线和用于WWAN，WLAN和GPS的集成天线。集成天线包括接地金属板，耦合的WWAN天线，WLAN天线，辅助接地元件和至少一个支撑元件。本发明的集成天线可以通过利用耦合的WWAN天线来应用于具有WWAN和WLAN的无线电子设备，以引起WWAN频率和WLAN天线诱导WLAN频率。此外，接地金属板和辅助接地元件选择性地连接或不连接到无线电子设备的接地端，并且可以单独用于提供接地效果。因此，集成天线可以安装在无线电子设备的任何部分，并且可以具有稳定的电气特性。

4. 发明授权

US07893877B2 Antenna for WWAN and integrated antenna for WWAN, GPS and WLAN 失效
标题翻译： WWAN天线和WWAN，GPS和WLAN的集成天线
公开(公告)号：US07893877B2
公开(公告)日：2011-02-22
申请号：US11589236
申请日：2006-10-30
申请人： Chi-Yueh Wang , Cheng-Han Lee , Ching-Chia Mai
发明人： Chi-Yueh Wang , Cheng-Han Lee , Ching-Chia Mai
IPC分类号： H01Q1/38
CPC分类号： H01Q1/2258 , H01Q1/241 , H01Q9/42
摘要： An integrated antenna for WWAN, GPS, and WLAN includes a ground metal plane, a WWAN antenna, and a WLAN antenna. The WWAN antenna is connected to the ground metal plane and includes first and second radiating metal strips which induce a first resonance mode and a second resonance mode respectively. The WLAN antenna is connected to the ground metal plane and includes third and fourth radiating metal strips which induce a third resonance mode and a fourth resonance mode respectively. The integrated antenna can be used in WWAN and WLAN at the same time. The ground metal plane of the integrated antenna does not need to connect to a ground end of a wireless electronic device, and is used for grounding. Therefore, the integrated antenna can be mounted on any part of a wireless electronic device, and can have stable electrical characteristics.
摘要翻译：用于WWAN，GPS和WLAN的集成天线包括接地金属平面，WWAN天线和WLAN天线。 WWAN天线连接到接地金属平面，并且包括分别诱导第一谐振模式和第二谐振模式的第一和第二辐射金属带。 WLAN天线连接到接地金属平面，并且包括分别诱导第三共振模式和第四共振模式的第三和第四辐射金属带。集成天线可以同时在WWAN和WLAN中使用。集成天线的接地金属平面不需要连接到无线电子设备的接地端，并用于接地。因此，集成天线可以安装在无线电子设备的任何部分上，并且可以具有稳定的电气特性。

5. 发明授权

US07782258B2 Integrated antenna for worldwide interoperability for microwave access (WIMAX) and WLAN 有权
标题翻译：用于微波接入（WIMAX）和WLAN的全球互操作性的集成天线
公开(公告)号：US07782258B2
公开(公告)日：2010-08-24
申请号：US12020695
申请日：2008-01-28
申请人： Cheng-Han Lee , Ching-Chia Mai , Chi-Yueh Wang
发明人： Cheng-Han Lee , Ching-Chia Mai , Chi-Yueh Wang
IPC分类号： H01Q1/38
CPC分类号： H01Q7/00 , H01Q1/38 , H01Q13/10
摘要： An integrated antenna for worldwide interoperability for microwave access (WiMax) and wireless local area network (WLAN), includes a substrate, a grounding metal strip, and first and second radiating metal strips. The first radiating metal strip is disposed on the substrate and is not connected to the grounding metal strip. The first radiating metal strip has a first portion and a second portion on two ends thereof. The first and second portions are used to induce first and second resonance modes, respectively. The second radiating metal strip is disposed on the substrate and is connected to the grounding metal strip. The second radiating metal strip is not connected to the first radiating metal strip. The energy is coupled from the second radiating metal strip to the first radiating metal strip to induce a third resonance mode. The antenna is adapted to the frequencies of WiMax and WLAN.
摘要翻译：用于微波接入（WiMax）和无线局域网（WLAN）的全球互操作性的集成天线包括基板，接地金属条以及第一和第二辐射金属条。第一辐射金属带设置在基板上并且不连接到接地金属条。第一辐射金属带在其两端具有第一部分和第二部分。第一和第二部分分别用于诱发第一和第二谐振模式。第二辐射金属带设置在基板上并连接到接地金属带。第二辐射金属带不连接到第一辐射金属带。能量从第二辐射金属带耦合到第一辐射金属带以引起第三谐振模式。天线适用于WiMax和WLAN的频率。

6. 发明授权

US07746288B2 Antenna for WWAN and integrated antenna for WWAN, GPS and WLAN 失效
标题翻译： WWAN天线和WWAN，GPS和WLAN的集成天线
公开(公告)号：US07746288B2
公开(公告)日：2010-06-29
申请号：US11437686
申请日：2006-05-22
申请人： Chi-Yueh Wang , Cheng-Han Lee , Ching-Chia Mai
发明人： Chi-Yueh Wang , Cheng-Han Lee , Ching-Chia Mai
IPC分类号： H01Q1/24
CPC分类号： H01Q9/0421 , G06F1/1616 , G06F1/1698 , H01Q1/2266 , H01Q13/08 , H01Q13/10
摘要： The present invention relates to an antenna for WWAN and an integrated antenna for WWAN, WLAN, and GPS. The integrated antenna comprises a ground metal plate, a coupled WWAN antenna, a WLAN antenna, an auxiliary grounding element, and at least one supporting element. The integrated antenna of the invention can be applied to a wireless electronic device with WWAN and WLAN by utilizing the coupled WWAN antenna to induce a WWAN frequency and the WLAN antenna to induce a WLAN frequency. In addition, the ground metal plate and the auxiliary grounding element are selectively connected or not connected to a ground end of the wireless electronic device, and can be separately used to provide grounding effect. Therefore, the integrated antenna can be mounted on any part of the wireless electronic device, and can have stable electrical characteristic.
摘要翻译：本发明涉及一种用于WWAN的天线和用于WWAN，WLAN和GPS的集成天线。集成天线包括接地金属板，耦合的WWAN天线，WLAN天线，辅助接地元件和至少一个支撑元件。本发明的集成天线可以通过利用耦合的WWAN天线来应用于具有WWAN和WLAN的无线电子设备，以引起WWAN频率，并且WLAN天线诱导WLAN频率。此外，接地金属板和辅助接地元件选择性地连接或不连接到无线电子设备的接地端，并且可以单独用于提供接地效果。因此，集成天线可以安装在无线电子设备的任何部分，并且可以具有稳定的电气特性。

7. 发明申请

US20070096999A1 Antenna for WWAN and integrated antenna for WWAN, GPS and WLAN 失效
标题翻译： WWAN天线和WWAN，GPS和WLAN的集成天线
公开(公告)号：US20070096999A1
公开(公告)日：2007-05-03
申请号：US11589236
申请日：2006-10-30
申请人： Chi-Yueh Wang , Cheng-Han Lee , Ching-Chia Mai
发明人： Chi-Yueh Wang , Cheng-Han Lee , Ching-Chia Mai
IPC分类号： H01Q1/24
CPC分类号： H01Q1/2258 , H01Q1/241 , H01Q9/42
摘要： The present invention relates to an integrated antenna for WWAN, GPS, and WLAN. The integrated antenna includes a ground metal plane, a WWAN antenna, and a WLAN antenna. The WWAN antenna is connected to the ground metal plane and includes a first radiating metal strip and a second radiating metal strip. The first and second radiating metal strips are used to induce a first resonance mode and a second resonance mode respectively. The WLAN antenna is connected to the ground metal plane and includes a third radiating metal strip and a fourth radiating metal strip. The third and fourth radiating metal strips are used to induce a third resonance mode and a fourth resonance mode respectively. The integrated antenna of the present invention can be used in WWAN and WLAN at the same time. The ground metal plane of the integrated antenna does not need to connect to a ground end of a wireless electronic device, and is used for grounding. Therefore, the integrated antenna can be mounted on any part of the wireless electronic device, and can have stable electrical characteristic.
摘要翻译：本发明涉及一种用于WWAN，GPS和WLAN的集成天线。集成天线包括接地金属平面，WWAN天线和WLAN天线。 WWAN天线连接到接地金属平面，并包括第一辐射金属条和第二辐射金属条。第一和第二辐射金属条分别用于分别诱发第一谐振模式和第二谐振模式。 WLAN天线连接到接地金属平面，并包括第三辐射金属条和第四辐射金属条。第三和第四辐射金属条分别用于分别引入第三共振模式和第四共振模式。本发明的集成天线可以在WWAN和WLAN中同时使用。集成天线的接地金属平面不需要连接到无线电子设备的接地端，并用于接地。因此，集成天线可以安装在无线电子设备的任何部分，并且可以具有稳定的电气特性。

8. 发明授权

US07050010B2 Dual-band inverted-F antenna with shorted parasitic elements 有权
标题翻译：具有短路寄生元件的双频带倒F天线
公开(公告)号：US07050010B2
公开(公告)日：2006-05-23
申请号：US11043623
申请日：2005-01-26
申请人： Chi-Yueh Wang , Boon-Tiong Chua , Cheng-Han Lee
发明人： Chi-Yueh Wang , Boon-Tiong Chua , Cheng-Han Lee
IPC分类号： H01Q1/24
CPC分类号： H01Q1/2258 , H01Q1/22 , H01Q9/0421 , H01Q9/42
摘要： The invention relates to a dual-band inverted-F antenna with shorted parasitic elements. The antenna of the invention comprises a ground plane, a first radiating arm placed above an edge of the ground plane, a second radiating arm placed above the edge of the ground plane, a shorting arm with a substantially inverted-L shape for electrically connecting the first radiating arm and the second radiating arm to the ground plane, a shorted parasitic arm placed above the edge of the ground plane, and a feeding coaxial cable for transmitting signals. There is a distance between the shorted parasitic arm and the first radiating arm so as to induce extra capacitive reactance to compensate the inductive reactance induced by inserting the feeding coaxial cable. The present invention is suitable for the wireless local area network (WLAN) applications in the 2.4 GHz (2.4–2.484 GHz) and 5 GHz (5.15–5.35, 5.725–5.875 GHz) bands.
摘要翻译：本发明涉及具有短路寄生元件的双频带倒F天线。本发明的天线包括接地平面，放置在接地平面边缘上方的第一辐射臂，放置在接地平面边缘上方的第二辐射臂，具有大致倒L形的短路臂，用于将第一辐射臂和第二辐射臂到接地平面，放置在接地平面边缘上方的短路寄生臂和用于传输信号的馈电同轴电缆。在短路的寄生臂和第一辐射臂之间存在距离，以便引起额外的电抗，以补偿插入馈电同轴电缆所引起的感抗。本发明适用于2.4GHz（2.4-2.484GHz）和5GHz（5.15-5.35,5.725-5.875GHz）频带中的无线局域网（WLAN）应用。

9. 发明申请

US20050168384A1 Dual-band inverted-F antenna with shorted parasitic elements 有权
标题翻译：具有短路寄生元件的双频带倒F天线
公开(公告)号：US20050168384A1
公开(公告)日：2005-08-04
申请号：US11043623
申请日：2005-01-26
申请人： Chi-Yueh Wang , Boon-Tiong Chua , Cheng-Han Lee
发明人： Chi-Yueh Wang , Boon-Tiong Chua , Cheng-Han Lee
IPC分类号： H01Q1/12 , H01Q1/22 , H01Q1/24 , H01Q9/04 , H01Q13/10
CPC分类号： H01Q1/2258 , H01Q1/22 , H01Q9/0421 , H01Q9/42
摘要： The invention relates to a dual-band inverted-F antenna with shorted parasitic elements. The antenna of the invention comprises a ground plane, a first radiating arm placed above an edge of the ground plane, a second radiating arm placed above the edge of the ground plane, a shorting arm with a substantially inverted-L shape for electrically connecting the first radiating arm and the second radiating arm to the ground plane, a shorted parasitic arm placed above the edge of the ground plane, and a feeding coaxial cable for transmitting signals. There is a distance between the shorted parasitic arm and the first radiating arm so as to induce extra capacitive reactance to compensate the inductive reactance induced by inserting the feeding coaxial cable. The present invention is suitable for the wireless local area network (WLAN) applications in the 2.4 GHz (2.4-2.484 GHz) and 5 GHz (5.15-5.35, 5.725-5.875 GHz) bands.
摘要翻译：本发明涉及具有短路寄生元件的双频带倒F天线。本发明的天线包括接地平面，放置在接地平面边缘上方的第一辐射臂，放置在接地平面边缘上方的第二辐射臂，具有大致倒L形的短路臂，用于将第一辐射臂和第二辐射臂到接地平面，放置在接地平面边缘上方的短路寄生臂和用于传输信号的馈电同轴电缆。在短路的寄生臂和第一辐射臂之间存在距离，以便引起额外的电抗，以补偿插入馈电同轴电缆所引起的感抗。本发明适用于2.4GHz（2.4-2.484GHz）和5GHz（5.15-5.35,5.725-5.875GHz）频带中的无线局域网（WLAN）应用。

10. 发明授权

US06781546B2 Integrated antenna for portable computer 失效
标题翻译：集成式便携式电脑天线
公开(公告)号：US06781546B2
公开(公告)日：2004-08-24
申请号：US10300563
申请日：2002-11-20
申请人： Chi-Yueh Wang , Tsung-Wen Chiu , Boon-Tiong Chua
发明人： Chi-Yueh Wang , Tsung-Wen Chiu , Boon-Tiong Chua
IPC分类号： H01Q138
CPC分类号： H01Q1/2266 , G06F1/1616 , G06F1/1698 , H01Q1/22 , H01Q1/38 , H01Q5/371 , H01Q9/0421
摘要： The invention relates to an integrated antenna for a portable computer. The portable computer has a main frame. The integrated antenna comprises a substrate, a first radiating metal strip, a second radiating metal strip, a ground plane, at least one first connecting metal strip and second connecting metal strip. The substrate has a connecting portion for connecting to the main frame. The first radiating metal strip is used to induce a first resonance, and the second radiating metal strip is used to induce a second resonance. The first connecting metal strip connects to the first radiating metal strip and the second radiating metal strip. The second connecting metal strip connects to the second radiating metal strip and the ground plane. The integrated antenna of the invention is mounted to the main frame of the portable computer. The length of a coaxial cable can be reduced. Therefore, the transmission loss and cost can be reduced. Furthermore, the integrated antenna can be easily mounted on the main frame of portable computer.
摘要翻译：本发明涉及一种用于便携式计算机的集成天线。便携式计算机具有主框架。集成天线包括基板，第一辐射金属条，第二辐射金属条，接地平面，至少一个第一连接金属条和第二连接金属条。基板具有用于连接到主框架的连接部分。第一辐射金属带用于诱发第一共振，并且第二辐射金属带用于引起第二共振。第一连接金属带连接到第一辐射金属条和第二辐射金属带。第二连接金属条连接到第二辐射金属条和接地平面。本发明的集成天线安装在便携式计算机的主框架上。同轴电缆的长度可以减小。因此，可以降低传输损耗和成本。此外，集成天线可以容易地安装在便携式计算机的主框架上。

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