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1. 发明申请

US20080186236A1 MINIATURIZED MULTI-BAND ANTENNA 有权
标题翻译：微型多天线天线
公开(公告)号：US20080186236A1
公开(公告)日：2008-08-07
申请号：US11854557
申请日：2007-09-13
申请人： Yun-Ta Chen , Chien-Pang Chou , Chang-Hao Hsieh , Chia-I Lin
发明人： Yun-Ta Chen , Chien-Pang Chou , Chang-Hao Hsieh , Chia-I Lin
IPC分类号： H01Q9/04
CPC分类号： H01Q1/243 , H01Q9/42 , H01Q21/30
摘要： A multi-band antenna includes a bent flat copper antenna forming a radiation surface to provide GSM-850/900/1800/1900 or GPS multi-band applications, and an auxiliary antenna coupled to the radiation surface provide WCDMA-2100/UMTS-2100 multi-band applications. The radiation surface and the auxiliary antenna are coupled to generate the required bandwidth for multiple radiation bands and to optimize the gain of radiation, so that the multi-band antenna can provide a broad range of services.
摘要翻译：多频带天线包括形成辐射表面的弯曲扁平铜天线以提供GSM-850/900/1800/1900或GPS多频带应用，以及耦合到辐射表面的辅助天线提供WCDMA-2100 / UMTS-2100 多频段应用。辐射表面和辅助天线被耦合以产生用于多个辐射带的所需带宽并且优化辐射增益，使得多频带天线可以提供广泛的服务。

2. 发明授权

US07375689B2 Multi-band antenna of compact size 失效
标题翻译：多频天线尺寸紧凑
公开(公告)号：US07375689B2
公开(公告)日：2008-05-20
申请号：US11560812
申请日：2006-11-16
申请人： Yun-Ta Chen , Chien-Pang Chou , Chang-Hao Hsieh
发明人： Yun-Ta Chen , Chien-Pang Chou , Chang-Hao Hsieh
IPC分类号： H01Q1/24
CPC分类号： H01Q9/28
摘要： A multi-band antenna of compact size includes a conductor of uniform cross-section folded to form the antenna with a connection portion, a low-frequency first radiation portion, and a high-frequency second radiation portion. The connection portion has a feeding point for signal feeding. The first and second radiation portions connect to two ends of the connection portion. The first radiation portion is folded along two different planes to form three main sections. The second radiation portion is folded along a plane to form two sections. A terminal section of the first radiation portion and a terminal section of the second radiation portion are parallel, such that radiation of these two sections is coupled to enhance radiation characteristics of the antenna. Also, the folded structure helps to achieve compact size of the antenna.
摘要翻译：紧凑尺寸的多频带天线包括折叠的均匀横截面的导体，以形成具有连接部分，低频第一辐射部分和高频第二辐射部分的天线。连接部分具有用于信号馈送的馈电点。第一和第二辐射部分连接到连接部分的两端。第一辐射部分沿着两个不同的平面折叠以形成三个主要部分。第二辐射部分沿着平面折叠以形成两个部分。第一辐射部分的端子部分和第二辐射部分的端子部分是平行的，使得这两个部分的辐射被耦合以增强天线的辐射特性。此外，折叠结构有助于实现紧凑的天线尺寸。

3. 发明授权

US07659853B2 Miniaturized multi-band antenna 有权
标题翻译：小型化多频天线
公开(公告)号：US07659853B2
公开(公告)日：2010-02-09
申请号：US11854557
申请日：2007-09-13
申请人： Yun-Ta Chen , Chien-Pang Chou , Chang-Hao Hsieh , Chia-I Lin
发明人： Yun-Ta Chen , Chien-Pang Chou , Chang-Hao Hsieh , Chia-I Lin
IPC分类号： H01Q1/38
CPC分类号： H01Q1/243 , H01Q9/42 , H01Q21/30
摘要： A multi-band antenna includes a bent flat copper antenna forming a radiation surface to provide GSM-850/900/1800/1900 or GPS multi-band applications, and an auxiliary antenna coupled to the radiation surface provide WCDMA-2100/UMTS-2100 multi-band applications. The radiation surface and the auxiliary antenna are coupled to generate the required bandwidth for multiple radiation bands and to optimize the gain of radiation, so that the multi-band antenna can provide a broad range of services.
摘要翻译：多频带天线包括形成辐射表面的弯曲扁平铜天线以提供GSM-850/900/1800/1900或GPS多频带应用，以及耦合到辐射表面的辅助天线提供WCDMA-2100 / UMTS-2100 多频段应用。辐射表面和辅助天线被耦合以产生用于多个辐射带的所需带宽并且优化辐射增益，使得多频带天线可以提供广泛的服务。

4. 发明申请

US20070200777A1 Multi-band Antenna of Compact Size 失效
标题翻译：紧凑型多频天线
公开(公告)号：US20070200777A1
公开(公告)日：2007-08-30
申请号：US11560812
申请日：2006-11-16
申请人： Yun-Ta Chen , Chien-Pang Chou , Chang-Hao Hsieh
发明人： Yun-Ta Chen , Chien-Pang Chou , Chang-Hao Hsieh
IPC分类号： H01Q1/24
CPC分类号： H01Q9/28
摘要： A multi-band antenna of compact size includes a conductor of uniform cross-section folded to form the antenna with a connection portion, a low-frequency first radiation portion, and a high-frequency second radiation portion. The connection portion has a feeding point for signal feeding. The first and second radiation portions connect to two ends of the connection portion. The first radiation portion is folded along two different planes to form three main sections. The second radiation portion is folded along a plane to form two sections. A terminal section of the first radiation portion and a terminal section of the second radiation portion are parallel, such that radiation of these two sections is coupled to enhance radiation characteristics of the antenna. Also, the folded structure helps to achieve compact size of the antenna.
摘要翻译：紧凑尺寸的多频带天线包括折叠的均匀横截面的导体，以形成具有连接部分，低频第一辐射部分和高频第二辐射部分的天线。连接部分具有用于信号馈送的馈电点。第一和第二辐射部分连接到连接部分的两端。第一辐射部分沿着两个不同的平面折叠以形成三个主要部分。第二辐射部分沿着平面折叠以形成两个部分。第一辐射部分的端子部分和第二辐射部分的端子部分是平行的，使得这两个部分的辐射被耦合以增强天线的辐射特性。此外，折叠结构有助于实现紧凑的天线尺寸。

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