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131. 发明授权

US07113135B2 Tri-band antenna for digital multimedia broadcast (DMB) applications 有权
标题翻译：用于数字多媒体广播（DMB）应用的三频天线
公开(公告)号：US07113135B2
公开(公告)日：2006-09-26
申请号：US10863809
申请日：2004-06-08
申请人： Young-Min Jo , Frank M. Caimi
发明人： Young-Min Jo , Frank M. Caimi
IPC分类号： H01Q1/24
CPC分类号： H01Q9/0421 , H01Q1/242 , H01Q1/243 , H01Q5/371 , H01Q9/0414 , H01Q9/30 , H01Q9/40
摘要： A radio frequency transmitting and receiving apparatus comprising an antenna further comprising a plurality of antenna segments. Each segment exhibits a different electrical length and certain of the segments are capacitively coupled to establish a resonant frequency for each segment. In one embodiment, the certain segments comprise a plurality of concentric arcuate conductive elements connected to a signal terminal and a ground plane.
摘要翻译：一种射频发射和接收装置，包括天线，还包括多个天线段。每个段呈现不同的电长度，并且某些段电容耦合以为每个段建立谐振频率。在一个实施例中，某些段包括连接到信号端子和接地平面的多个同心弧形导电元件。

132. 发明授权

US07042404B2 Apparatus for reducing ground effects in a folder-type communications handset device 失效
标题翻译：用于减少文件夹型通信手持设备中的地面效应的装置
公开(公告)号：US07042404B2
公开(公告)日：2006-05-09
申请号：US10875850
申请日：2004-06-24
申请人： Young-Min Jo , Myung-Sung Lee , Joo-Sik Lee , Won-Suk Jeong , Yong-Gil Park , Jeong Kim
发明人： Young-Min Jo , Myung-Sung Lee , Joo-Sik Lee , Won-Suk Jeong , Yong-Gil Park , Jeong Kim
IPC分类号： H01Q1/24
CPC分类号： H01Q1/243 , H01Q1/38 , H01Q1/48
摘要： An antenna for a folder type communications handset. The handset comprises first and second enclosures pivotably joined to permit rotation of one enclosure relative to the other enclosure. The antenna is disposed over a ground plane formed in a printed circuit board in the first enclosure. The second enclosure also comprises a ground plane. A feed terminal and a ground terminal of the antenna are disposed to limit field coupling between the feed terminal and the ground plane in the second enclosure. The feed and the ground terminals are each connected to corresponding terminals on the printed circuit board by meanderline conductors.
摘要翻译：用于文件夹式通信手机的天线。听筒包括可枢转地连接以允许一个外壳相对于另一个外壳旋转的第一和第二外壳。天线设置在形成在第一外壳中的印刷电路板中的接地平面上。第二壳体还包括接地平面。天线的馈电端子和接地端子被设置成限制第二外壳中的馈电端子和接地平面之间的场耦合。馈线和接地端子各自通过曲折线导体连接到印刷电路板上的对应端子。

133. 发明授权

US06897817B2 Independently tunable multiband meanderline loaded antenna 有权
标题翻译：独立可调谐多波段曲折线加载天线
公开(公告)号：US06897817B2
公开(公告)日：2005-05-24
申请号：US10686903
申请日：2003-10-16
申请人： Young-Min Jo , Frank M. Caimi
发明人： Young-Min Jo , Frank M. Caimi
IPC分类号： H01Q20060101 , H01Q1/24 , H01Q1/36 , H01Q9/04
CPC分类号： H01Q1/36 , H01Q9/0442
摘要： An antenna for transmitting and receiving radio frequency energy. The antenna comprises a conductive top plate formed in the shape of a spiral. In one embodiment a sidewall meanderline extends from an edge of the top plate in the direction of a ground plane. A shorting meanderline connects the top plate and the ground plane. A first region of the top plate overlies the ground plane. A second region of the top plate extends beyond the ground plane. Tuning is provided by adjusting the length and other dimensions of the meanderlines.
摘要翻译：用于发射和接收射频能量的天线。天线包括形成为螺旋形状的导电顶板。在一个实施例中，侧壁弯曲线沿着接地平面的方向从顶板的边缘延伸。短路弯曲线连接顶板和接地平面。顶板的第一区域覆盖地平面。顶板的第二区域延伸超过接地平面。通过调整曲折线的长度和其他尺寸来提供调谐。

134. 发明授权

US09190726B2 Multimode antenna structure 有权
标题翻译：多模天线结构
公开(公告)号：US09190726B2
公开(公告)日：2015-11-17
申请号：US14450365
申请日：2014-08-04
申请人： Skycross, Inc.
发明人： Mark T. Montgomery , Mark W. Kishler , Li Chen
IPC分类号： H01Q21/00 , H01Q5/00 , H01Q1/24 , H01Q1/36 , H01Q1/52 , H01Q9/28 , H01Q9/30 , H01Q21/20 , H01Q21/28 , H01Q21/29 , H01Q5/321 , H01Q5/35 , H01Q5/371
CPC分类号： H01Q21/28 , H01Q1/24 , H01Q1/243 , H01Q1/36 , H01Q1/38 , H01Q1/48 , H01Q1/521 , H01Q5/0034 , H01Q5/321 , H01Q5/35 , H01Q5/371 , H01Q9/285 , H01Q9/30 , H01Q21/205 , H01Q21/293
摘要： A multimode antenna structure is provided for transmitting and receiving electromagnetic signals in a communication device. The communication device includes circuitry for processing signals communicated to and from the antenna structure. The antenna structure includes a plurality of antenna ports for coupling to the circuitry; a plurality of antenna elements, each operatively coupled to a different one of the antenna ports; and a plurality of connecting elements. The connecting elements each electrically connect neighboring antenna elements such that the antenna elements and the connecting elements are arranged about the periphery of the antenna structure and form a single radiating structure. Electrical currents on one antenna element flow to connected neighboring antenna elements and generally bypass the antenna ports coupled to the neighboring antenna elements such that an antenna mode excited by one antenna port is generally electrically isolated from a mode excited by another antenna port at a given desired signal frequency range, and the antenna structure generates diverse antenna patterns.
摘要翻译：提供了用于在通信设备中发送和接收电磁信号的多模式天线结构。通信设备包括用于处理与天线结构通信的信号的电路。天线结构包括用于耦合到电路的多个天线端口; 多个天线元件，每个天线元件可操作地耦合到不同的一个天线端口; 和多个连接元件。连接元件各自电连接相邻的天线元件，使得天线元件和连接元件围绕天线结构的周边布置并且形成单个辐射结构。一个天线元件上的电流流向连接的相邻天线元件，并且通常旁路耦合到相邻天线元件的天线端口，使得由一个天线端口激励的天线模式通常与给定期望的另一个天线端口激发的模式电隔离信号频率范围，天线结构产生不同的天线方向图。

135. 发明申请

US20150118973A1 ANTENNA STRUCTURES AND METHODS THEREOF 审中-公开
标题翻译：天线结构及其方法
公开(公告)号：US20150118973A1
公开(公告)日：2015-04-30
申请号：US14266053
申请日：2014-04-30
申请人： Skycross, Inc.
发明人： Mark T. Montgomery , Frank M. Caimi , Duane Rabe , Li Chen , Mark W. Kishler
IPC分类号： G01R29/10 , H04B1/40
CPC分类号： H01Q3/24 , G01C21/20 , G01R23/02 , G01R25/00 , G01R29/0807 , G01R29/10 , G01S5/0009 , H01Q1/2291 , H01Q1/243 , H01Q1/38 , H01Q1/50 , H01Q1/521 , H01Q3/34 , H01Q5/00 , H01Q5/22 , H01Q5/371 , H01Q5/40 , H01Q5/48 , H01Q9/04 , H01Q9/0442 , H01Q9/145 , H01Q9/16 , H01Q9/28 , H01Q9/30 , H01Q9/40 , H01Q9/42 , H01Q13/10 , H01Q13/103 , H01Q21/00 , H01Q21/0006 , H01Q21/12 , H01Q21/28 , H01Q21/29 , H03J5/0245 , H03J5/242 , H03J5/244 , H03J2200/15 , H04B1/0053 , H04B1/38 , H04B1/401 , H04B7/024 , H04B7/0404 , H04B7/0413 , H04B7/0417 , H04B7/0608 , H04B7/0628 , H04B7/0632 , H04B7/0691 , H04W4/026 , H04W24/08 , H04W24/10 , H04W28/12 , H04W36/08 , H04W36/18 , H04W36/32 , H04W40/12 , H04W64/003 , H04W72/0453 , H04W72/0486 , H04W72/085 , H04W88/06 , H04W88/08
摘要： A system that incorporates the subject disclosure may include, for example, a circuit for determining a magnitude difference between a first signal supplied to an antenna and a second signal radiated by the antenna, determining a phase difference between the first signal supplied to the antenna and the second signal radiated by the antenna, detecting an offset in an operating frequency of the antenna based on the magnitude difference and the phase difference, and adjusting the operating frequency of the antenna to mitigate the offset in the operating frequency of the antenna. Other embodiments are disclosed.
摘要翻译：结合本公开的系统可以包括例如用于确定提供给天线的第一信号与由天线辐射的第二信号之间的幅度差的电路，确定提供给天线的第一信号和由天线辐射的第二信号，基于幅度差和相位差检测天线的工作频率中的偏移量，以及调整天线的工作频率以减轻天线工作频率的偏移。公开了其他实施例。

136. 发明申请

US20150116161A1 ANTENNA STRUCTURES AND METHODS THEREOF FOR DETERMINING A FREQUENCY OFFSET BASED ON A SIGNAL MAGNITUDE MEASUREMENT 审中-公开
标题翻译：基于信号测量的天线结构及其确定频率偏移的方法
公开(公告)号：US20150116161A1
公开(公告)日：2015-04-30
申请号：US14257592
申请日：2014-04-21
申请人： Skycross, Inc.
发明人： Frank M. Caimi , Mark T. Montgomery , Li Chen , Mark W. Kishler
IPC分类号： H01Q9/14 , H01Q1/50 , H01Q5/00 , G01R29/10
CPC分类号： H01Q3/24 , G01C21/20 , G01R23/02 , G01R25/00 , G01R29/0807 , G01R29/10 , G01S5/0009 , H01Q1/2291 , H01Q1/243 , H01Q1/38 , H01Q1/50 , H01Q1/521 , H01Q3/34 , H01Q5/00 , H01Q5/22 , H01Q5/371 , H01Q5/40 , H01Q5/48 , H01Q9/04 , H01Q9/0442 , H01Q9/145 , H01Q9/16 , H01Q9/28 , H01Q9/30 , H01Q9/40 , H01Q9/42 , H01Q13/10 , H01Q13/103 , H01Q21/00 , H01Q21/0006 , H01Q21/12 , H01Q21/28 , H01Q21/29 , H03J5/0245 , H03J5/242 , H03J5/244 , H03J2200/15 , H04B1/0053 , H04B1/38 , H04B1/401 , H04B7/024 , H04B7/0404 , H04B7/0413 , H04B7/0417 , H04B7/0608 , H04B7/0628 , H04B7/0632 , H04B7/0691 , H04W4/026 , H04W24/08 , H04W24/10 , H04W28/12 , H04W36/08 , H04W36/18 , H04W36/32 , H04W40/12 , H04W64/003 , H04W72/0453 , H04W72/0486 , H04W72/085 , H04W88/06 , H04W88/08
摘要： A system that incorporates the subject disclosure may include, for example, a circuit for measuring from a first probe a first magnitude of radiated energy by an antenna, where the first probe is placed near the antenna, obtaining a second magnitude of a signal supplied to the antenna, comparing the first and the second magnitudes, detecting an offset in an operating frequency of the antenna based on a difference between the first and the second magnitudes, and adjusting the operating frequency of the antenna to mitigate the offset in the operating frequency of the antenna. Other embodiments are disclosed.
摘要翻译：结合本公开的系统可以包括例如用于通过天线从第一探测器测量第一辐射能量的电路，其中第一探针放置在天线附近，获得提供给所述天线，比较所述第一和第二幅度，基于所述第一和第二幅度之间的差异来检测所述天线的工作频率中的偏移，并且调整所述天线的工作频率以减轻所述天线的工作频率的偏移天线。公开了其他实施例。

137. 发明授权

US08547289B2 Multimode antenna structure 有权
标题翻译：多模天线结构
公开(公告)号：US08547289B2
公开(公告)日：2013-10-01
申请号：US13454738
申请日：2012-04-24
申请人： Mark T. Montgomery , Frank M. Caimi , Mark W. Kishler
发明人： Mark T. Montgomery , Frank M. Caimi , Mark W. Kishler
IPC分类号： H01Q9/16
CPC分类号： H01Q1/243 , H01Q1/36 , H01Q1/521 , H01Q1/523 , H01Q3/2617 , H01Q5/15 , H01Q5/307 , H01Q5/371 , H01Q9/145 , H01Q9/16 , H01Q9/285 , H01Q9/30 , H01Q21/20 , H01Q21/28 , H01Q21/30
摘要： A multimode antenna structure transmits and receives electromagnetic signals in a communications device.
摘要翻译：多模天线结构在通信设备中发送和接收电磁信号。

138. 发明申请

US20130229316A1 METHOD AND APPARATUS FOR CONTROLLING AN ANTENNA 有权
公开(公告)号：US20130229316A1
公开(公告)日：2013-09-05
申请号：US13768834
申请日：2013-02-15
申请人： SKYCROSS, INC.
发明人： Li Chen , Frank M. Caimi , Mark T. Montgomery , Paul A. Tornatta, JR.
IPC分类号： H01Q23/00
CPC分类号： H01Q9/0442 , H01Q1/243 , H01Q5/321 , H01Q5/378 , H01Q9/0421 , H01Q23/00
摘要： A system that incorporates the subject disclosure may include, for example, a method for coupling a primary antenna to an auxiliary antenna portion with a current-controlled switch. The method further includes generating a unidirectional direct current or a first bias voltage having a first polarity to cause the current-controlled switch to substantially form a conduction channel between the primary antenna and the auxiliary antenna portion. While the conduction channel is present, a first resonance frequency range of the primary antenna is frequency shifted to a second resonance frequency range. The method can also include removing the unidirectional direct current or generating a second bias voltage having a second polarity to cause the current-controlled switch to form an open circuit between the primary antenna and the auxiliary antenna portion. While the open circuit is present, the first resonance frequency range of the primary antenna is restored. Other embodiments are disclosed.

139. 发明申请

US20130157592A1 Methods for Reducing Near-Field Radiation and Specific Absorption Rate (SAR) Values in Communications Devices 失效
标题翻译：降低通信设备中近场辐射和比吸收率（SAR）值的方法
公开(公告)号：US20130157592A1
公开(公告)日：2013-06-20
申请号：US13726871
申请日：2012-12-26
申请人： SkyCross, Inc.
发明人： Mark T. Montgomery , Frank M. Caimi , Paul A. Tornatta, JR. , Mark W. Kishler , Li Chen
IPC分类号： H04B1/40
CPC分类号： H04B1/3838 , H01Q3/26 , H01Q21/29 , H04B1/40 , H04B5/005 , H04B5/0081 , H04W52/18 , Y02D70/00 , Y02D70/122 , Y02D70/1244 , Y02D70/142 , Y02D70/146 , Y02D70/164 , Y02D70/166 , Y02D70/42
摘要： A method is provided for reducing near-field radiation and specific absorption rate values in a communications device that includes a multimode antenna structure transmitting and receiving electromagnetic signals and circuitry for processing signals communicated to and from the antenna structure. The method includes adjusting the relative phase between signals fed to neighboring antenna ports of the antenna structure such that a signal fed to the one antenna port has a different phase than a signal fed to the neighboring antenna port to provide antenna pattern control and to increase gain in a selected direction toward a receive point. The method features using a transmit power lower than the transmit power used in a non-pattern control operation of the antenna structure such that the communications device obtains generally equivalent wireless link performance with the receive point using reduced transmit power compared to the non-pattern control operation, thereby reducing the specific absorption rate.
摘要翻译：提供了一种用于减少通信设备中的近场辐射和特定吸收率值的方法，该通信设备包括发射和接收电磁信号的多模天线结构和用于处理与天线结构通信的信号的电路。该方法包括调整馈送到天线结构的相邻天线端口的信号之间的相对相位，使得馈送到一个天线端口的信号具有与馈送到相邻天线端口的信号不同的相位，以提供天线方向图控制并增加增益在朝向接收点的选定方向上。该方法使用低于在天线结构的非模式控制操作中使用的发射功率的发射功率，使得与非模式控制相比，通信设备使用降低的发射功率与接收点获得大体等同的无线链路性能操作，从而降低比吸收率。

140. 发明申请

US20120306715A1 DETACHABLE ANTENNA FOR RADIO COMMUNICATIONS DEVICE 有权
标题翻译：无线电通信设备的可拆卸天线
公开(公告)号：US20120306715A1
公开(公告)日：2012-12-06
申请号：US13308695
申请日：2011-12-01
申请人： Mark T. Montgomery , Frank M. Caimi , Paul A. Tornatta, JR. , Kyle D. Brink
发明人： Mark T. Montgomery , Frank M. Caimi , Paul A. Tornatta, JR. , Kyle D. Brink
IPC分类号： H01Q21/00 , H01Q1/50 , H01Q9/16 , H01Q19/00
CPC分类号： H01Q1/38 , H01Q1/088 , H01Q1/246
摘要： A radio communications device includes a base unit having an enclosure and a radio system inside the enclosure. The device also includes an antenna unit detachably connected to the enclosure of the base unit. The antenna unit includes one or more antennas, each having an electrical radio frequency (RF) connection to the radio system via a non-conductive coupling through the enclosure.
摘要翻译：无线电通信设备包括具有外壳的基座单元和外壳内的无线电系统。该装置还包括可拆卸地连接到基座单元的外壳的天线单元。天线单元包括一个或多个天线，每个天线具有经由外壳的非导电耦合到无线电系统的电射频（RF）连接。

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