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1. 发明授权

US06965348B2 Broadband antenna structures 失效
标题翻译：宽带天线结构
公开(公告)号：US06965348B2
公开(公告)日：2005-11-15
申请号：US10878909
申请日：2004-06-28
申请人： Frank M. Caimi , Sean F. Sullivan
发明人： Frank M. Caimi , Sean F. Sullivan
IPC分类号： H01Q1/36 , H01Q9/27 , H01Q11/12 , H01Q13/20 , H01Q1/00 , H01Q9/00
CPC分类号： H01Q9/27 , H01Q1/36 , H01Q11/12 , H01Q13/20
摘要： There is disclosed an antenna exhibiting resonance over a broad frequency band or over a plurality of closely-spaced frequency bands, comprising a ground plane, a non-driven element affixed substantially perpendicular to the ground plane, a driven element affixed substantially perpendicular to the ground plane and a horizontal conductor electrically connected between the driven and the non-driven elements and disposed substantially parallel to the ground plane. The non-driven and the driven elements further comprise periodic slow wave structures. The periodic slow wave structures are configured to provide a substantially constant propagation factor with respect to the applied signal frequency, such that the antenna exhibits broad resonance characteristics.
摘要翻译：公开了一种在宽频带上或多个紧密间隔的频带上呈现谐振的天线，包括接地平面，基本上垂直于接地平面固定的非驱动元件，基本上垂直于地面固定的从动元件平面和水平导体，电连接在被驱动元件和非驱动元件之间，并且基本上平行于接地平面设置。非驱动和从动元件还包括周期性的慢波结构。周期性慢波结构被配置为相对于所施加的信号频率提供基本上恒定的传播因子，使得天线具有宽的谐振特性。

2. 发明授权

US08928538B2 Antenna system providing high isolation between antennas on electronics device 有权
标题翻译：天线系统在电子设备上提供天线之间的高隔离度
公开(公告)号：US08928538B2
公开(公告)日：2015-01-06
申请号：US12899900
申请日：2010-10-07
申请人： Mark T. Montgomery , Frank M. Caimi , Paul A. Tornatta, Jr.
发明人： Mark T. Montgomery , Frank M. Caimi , Paul A. Tornatta, Jr.
IPC分类号： H01Q21/28 , H01Q1/52 , H01Q1/22 , H01Q1/24 , H01Q9/22 , H01Q9/26 , H01Q9/28 , H01Q9/42
CPC分类号： H01Q21/28 , H01Q1/2291 , H01Q1/243 , H01Q1/52 , H01Q1/521 , H01Q1/523 , H01Q9/22 , H01Q9/26 , H01Q9/28 , H01Q9/42
摘要： An antenna system is provided in a portable electronics device having a printed circuit board assembly. The antenna system includes a first antenna and a second balanced antenna provided on the printed circuit board assembly. The first antenna is fed from a portion of the printed circuit board assembly such that a ground plane of the printed circuit board assembly serves as a counterpoise for the first antenna. The second balanced antenna has dipole ends configured and oriented to generally minimize coupling to the ground plane of the printed circuit board assembly to increase isolation between the first antenna and the second balanced antenna.
摘要翻译：在具有印刷电路板组件的便携式电子设备中提供天线系统。天线系统包括设置在印刷电路板组件上的第一天线和第二平衡天线。第一天线从印刷电路板组件的一部分馈送，使得印刷电路板组件的接地平面用作第一天线的平衡点。第二平衡天线具有被配置和取向以使得与印刷电路板组件的接地平面的耦合通常最小化的偶极端子，以增加第一天线和第二平衡天线之间的隔离。

3. 发明授权

US08000737B2 Methods and apparatuses for adaptively controlling antenna parameters to enhance efficiency and maintain antenna size compactness 有权
标题翻译：用于自适应地控制天线参数以提高效率并维持天线尺寸紧凑性的方法和装置
公开(公告)号：US08000737B2
公开(公告)日：2011-08-16
申请号：US11623307
申请日：2007-01-15
申请人： Frank M. Caimi , Gregory A. O'Neill, Jr. , Ping Chen , Young-Min Jo
发明人： Frank M. Caimi , Gregory A. O'Neill, Jr. , Ping Chen , Young-Min Jo
IPC分类号： H04M1/00 , H04B1/04 , H04Q11/12
CPC分类号： H01Q1/50 , H01Q1/243 , H01Q9/0421 , H01Q9/0442 , H01Q9/045 , Y10T29/49016
摘要： A communications apparatus comprising a first antenna, a first serial configuration of a first power amplifier and a first matching network, a second serial configuration of a second power amplifier and a second matching network, a switching element for switchably selecting the first or the second serial configuration for supplying a signal to the first antenna, the first and the second power amplifiers supplying a respective first signal of a first power and a second signal of a second power different than the first power to the first antenna for transmitting and the first and the second matching networks presenting respective first and second impedances to the respective first and second power amplifiers, the first and the second impedances responsive respectively to a power-related parameter of the first and the second signals.
摘要翻译：一种通信装置，包括第一天线，第一功率放大器和第一匹配网络的第一串行配置，第二功率放大器和第二匹配网络的第二串行配置，用于可切换地选择第一或第二串行用于向第一天线提供信号的配置，第一和第二功率放大器将第一功率的相应第一信号和与第一功率不同的第二功率的第二信号提供给用于发射的第一天线，第一和第二功率放大器第二匹配网络向相应的第一和第二功率放大器呈现相应的第一和第二阻抗，第一和第二阻抗分别响应于第一和第二信号的功率相关参数。

4. 发明授权

US07940444B2 Method and apparatus for synchronous laser beam scanning 有权
标题翻译：同步激光束扫描的方法和装置
公开(公告)号：US07940444B2
公开(公告)日：2011-05-10
申请号：US11857039
申请日：2007-09-18
申请人： Fraser Dalgleish , Frank M. Caimi , Glenn Stutz
发明人： Fraser Dalgleish , Frank M. Caimi , Glenn Stutz
IPC分类号： G02B26/08
CPC分类号： G02B26/123
摘要： A scanner system. The system includes a mirror assembly having multiple reflective surfaces arranged to form one polygonal shape about an axis. A plurality of the multiple surfaces are each positionable to reflect radiation propagating from the source at a reflective angle and a position on the reflective surface to direct the radiation along a transmit path. When one reflective surface is so positioned, another surface is positioned to receive and reflect radiation along a detector signal path for processing. According to a related method for acquiring image data a mirror assembly is provided with multiple reflective surfaces sequentially arranged to form a polygonal shape about an axis. A beam of radiation is reflected from a first of the reflective surfaces and along a path in a first direction to a target region and a return signal propagates along the path in a second direction away from the target region. A portion of the return signal is reflected from a surface of a second of the reflective surfaces of the mirror assembly and along a path to a detector.
摘要翻译：扫描仪系统该系统包括具有布置成围绕轴线形成一个多边形形状的多个反射表面的反射镜组件。多个多个表面各自可定位成以反射角反射从源传播的辐射和反射表面上的位置以沿着发射路径引导辐射。当一个反射表面如此定位时，另一表面被定位成沿着检测器信号路径接收和反射辐射用于处理。根据用于获取图像数据的相关方法，反射镜组件设置有顺序地布置成围绕轴线形成多边形的多个反射表面。辐射束从第一反射表面反射并且沿着第一方向的路径被反射到目标区域，并且返回信号沿远离目标区域的第二方向沿着路径传播。返回信号的一部分从反射镜组件的第二反射表面的表面反射并且沿着到检测器的路径反射。

5. 发明申请

US20110080332A1 MULTIMODE ANTENNA STRUCTURE 有权
标题翻译：多模式天线结构
公开(公告)号：US20110080332A1
公开(公告)日：2011-04-07
申请号：US12750196
申请日：2010-03-30
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： H01Q21/30
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： One or more embodiments are directed to a multimode antenna structure for transmitting and receiving electromagnetic signals in a communications device. The communications device includes circuitry for processing signals communicated to and from the antenna structure. The antenna structure is configured for optimal operation in a given frequency range. The antenna structure includes a plurality of antenna ports operatively coupled to the circuitry, and a plurality of antenna elements, each operatively coupled to a different one of the antenna ports. Each of the plurality of antenna elements is configured to have an electrical length selected to provide optimal operation within the given frequency range. The antenna structure also includes one or more connecting elements electrically connecting the antenna elements such that electrical currents on one antenna element flow to a connected neighboring antenna element and generally bypass the antenna port coupled to the neighboring antenna element. The electrical currents flowing through the one antenna element and the neighboring antenna element are generally equal in magnitude, 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 without the use of a decoupling network connected to the antenna ports, and the antenna structure generates diverse antenna patterns.
摘要翻译：一个或多个实施例涉及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。天线结构被配置为在给定频率范围内的最佳操作。天线结构包括可操作地耦合到电路的多个天线端口，以及多个天线元件，每个天线元件可操作地耦合到不同的一个天线端口。多个天线元件中的每一个被配置为具有选择的电长度以在给定频率范围内提供最佳操作。天线结构还包括电连接天线元件的一个或多个连接元件，使得一个天线元件上的电流流向连接的相邻天线元件，并且通常绕过耦合到相邻天线元件的天线端口。流过一个天线元件和相邻天线元件的电流通常在大小上相等，使得由一个天线端口激励的天线模式通常在给定的期望信号频率范围内被另一个天线端口激发的模式电隔离，而没有使用连接到天线端口的去耦网络，并且天线结构产生不同的天线方向图。

6. 发明授权

US07804458B2 Slot antenna 有权
标题翻译：插槽天线
公开(公告)号：US07804458B2
公开(公告)日：2010-09-28
申请号：US12055259
申请日：2008-03-25
申请人： Mark Montgomery , Frank M. Caimi
发明人： Mark Montgomery , Frank M. Caimi
IPC分类号： H01Q13/10 , H01Q1/24
CPC分类号： H01Q13/10 , H01Q1/2258
摘要： A communications device for sending and receiving an information signal. The communications device comprising an element having an opening defined therein for receiving an antenna, the element comprising first conductive material disposed proximate the opening and comprising transmitting and receiving circuits. The antenna comprises: a dielectric tubular member, second conductive material forming an exterior surface of the tubular member with the second conductive material defining a slot therein, a slot length approximately equal to one-half of a guided wavelength and a feed connected to the transmitting and receiving circuits and disposed proximate the slot for establishing currents in the second conductive material.
摘要翻译：一种用于发送和接收信息信号的通信设备。所述通信设备包括具有限定在其中用于接收天线的开口的元件，所述元件包括靠近所述开口设置并包括发射和接收电路的第一导电材料。天线包括：介质管状构件，形成管状构件的外表面的第二导电材料，其中第二导电材料在其中限定狭槽，槽长度近似等于被引导波长的二分之一，以及连接到发射以及接收电路并且设置在所述槽附近以在所述第二导电材料中建立电流。

7. 发明授权

US07688275B2 Multimode antenna structure 有权
标题翻译：多模天线结构
公开(公告)号：US07688275B2
公开(公告)日：2010-03-30
申请号：US11769565
申请日：2007-06-27
申请人： Mark T. Montgomery , Frank M. Caimi , Paul A. Tornatta, Jr. , Li Chen
发明人： Mark T. Montgomery , Frank M. Caimi , Paul A. Tornatta, Jr. , Li Chen
IPC分类号： H01Q21/00
CPC分类号： H01Q1/243 , H01Q1/521 , H01Q5/371 , H01Q9/145 , H01Q9/16 , H01Q21/28
摘要： A multimode antenna structure is provided for transmitting and receiving electromagnetic signals in a communications device. The communications device includes circuitry for processing signals communicated to and from the antenna structure. The antenna structure includes a plurality of antenna ports operatively coupled to the circuitry and a plurality of antenna elements, each operatively coupled to a different one of the antenna ports. The antenna structure also includes one or more connecting elements electrically connecting the antenna elements such that electrical currents on one antenna element flow to a connected neighboring antenna element and generally bypass the antenna port coupled to the neighboring antenna element, and the electrical currents flowing through the one antenna element and the neighboring antenna element are generally equal in magnitude, 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 elements generate diverse antenna patterns.
摘要翻译：提供多模天线结构用于在通信设备中发送和接收电磁信号。通信设备包括用于处理与天线结构通信的信号的电路。天线结构包括可操作地耦合到电路的多个天线端口和多个天线元件，每个天线元件可操作地耦合到不同的一个天线端口。天线结构还包括电连接天线元件的一个或多个连接元件，使得一个天线元件上的电流流向连接的相邻天线元件，并且通常绕过耦合到相邻天线元件的天线端口，并且流过一个天线元件和相邻天线元件的大小通常相等，使得由一个天线端口激励的天线模式通常在给定的期望的信号频率范围内被另一个天线端口激发的模式电隔离，天线元件产生不同的天线模式。

8. 发明授权

US07688273B2 Multimode antenna structure 有权
标题翻译：多模天线结构
公开(公告)号：US07688273B2
公开(公告)日：2010-03-30
申请号：US12099320
申请日：2008-04-08
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： One or more embodiments are directed to a multimode antenna structure for transmitting and receiving electromagnetic signals in a communications device. The communications device includes circuitry for processing signals communicated to and from the antenna structure. The antenna structure is configured for optimal operation in a given frequency range. The antenna structure includes a plurality of antenna ports operatively coupled to the circuitry, and a plurality of antenna elements, each operatively coupled to a different one of the antenna ports. Each of the plurality of antenna elements is configured to have an electrical length selected to provide optimal operation within the given frequency range. The antenna structure also includes one or more connecting elements electrically connecting the antenna elements such that electrical currents on one antenna element flow to a connected neighboring antenna element and generally bypass the antenna port coupled to the neighboring antenna element. The electrical currents flowing through the one antenna element and the neighboring antenna element are generally equal in magnitude, 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 without the use of a decoupling network connected to the antenna ports, and the antenna structure generates diverse antenna patterns.
摘要翻译：一个或多个实施例涉及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。天线结构被配置为在给定频率范围内的最佳操作。天线结构包括可操作地耦合到电路的多个天线端口，以及多个天线元件，每个天线元件可操作地耦合到不同的一个天线端口。多个天线元件中的每一个被配置为具有选择的电长度以在给定频率范围内提供最佳操作。天线结构还包括电连接天线元件的一个或多个连接元件，使得一个天线元件上的电流流向连接的相邻天线元件，并且通常绕过耦合到相邻天线元件的天线端口。流过一个天线元件和相邻天线元件的电流通常在大小上相等，使得由一个天线端口激励的天线模式通常在给定的期望信号频率范围内被另一个天线端口激发的模式电隔离，而没有使用连接到天线端口的去耦网络，并且天线结构产生不同的天线方向图。

9. 发明授权

US07616163B2 Multiband tunable antenna 有权
标题翻译：多频带可调谐天线
公开(公告)号：US07616163B2
公开(公告)日：2009-11-10
申请号：US11627357
申请日：2007-01-25
申请人： Mark T. Montgomery , Frank M. Caimi , Paul Tornatta
发明人： Mark T. Montgomery , Frank M. Caimi , Paul Tornatta
IPC分类号： H01Q9/00
CPC分类号： H01Q9/0442 , H01Q1/2258 , H01Q9/285
摘要： One embodiment of the invention relates to an antenna providing a tunable resonant frequency within a low frequency band and further providing a high resonant frequency, the antenna comprises a first radiating structure of a first effective electrical length, a second radiating structure of a second effective electrical length having a fractional integer relationship to a wavelength related to the high resonant frequency and a variable reactance element connecting the first and the second radiating structures, wherein varying a reactance of the variable reactance element tunes the antenna within the low frequency band.
摘要翻译：本发明的一个实施例涉及一种在低频带内提供可调共振频率并进一步提供高谐振频率的天线，天线包括第一有效电长度的第一辐射结构，第二有效电气的第二辐射结构具有与高谐振频率相关的波长的分数整数关系的长度和连接第一和第二辐射结构的可变电抗元件，其中改变可变电抗元件的电抗在低频带内调谐天线。

10. 发明申请

US20080278405A1 MULTIMODE ANTENNA STRUCTURE 有权
标题翻译：多模式天线结构
公开(公告)号：US20080278405A1
公开(公告)日：2008-11-13
申请号：US12099320
申请日：2008-04-08
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： H01Q21/00
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： One or more embodiments are directed to a multimode antenna structure for transmitting and receiving electromagnetic signals in a communications device. The communications device includes circuitry for processing signals communicated to and from the antenna structure. The antenna structure is configured for optimal operation in a given frequency range. The antenna structure includes a plurality of antenna ports operatively coupled to the circuitry, and a plurality of antenna elements, each operatively coupled to a different one of the antenna ports. Each of the plurality of antenna elements is configured to have an electrical length selected to provide optimal operation within the given frequency range. The antenna structure also includes one or more connecting elements electrically connecting the antenna elements such that electrical currents on one antenna element flow to a connected neighboring antenna element and generally bypass the antenna port coupled to the neighboring antenna element. The electrical currents flowing through the one antenna element and the neighboring antenna element are generally equal in magnitude, 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 without the use of a decoupling network connected to the antenna ports, and the antenna structure generates diverse antenna patterns.
摘要翻译：一个或多个实施例涉及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。天线结构被配置为在给定频率范围内的最佳操作。天线结构包括可操作地耦合到电路的多个天线端口，以及多个天线元件，每个天线元件可操作地耦合到不同的一个天线端口。多个天线元件中的每一个被配置为具有选择的电长度以在给定频率范围内提供最佳操作。天线结构还包括电连接天线元件的一个或多个连接元件，使得一个天线元件上的电流流向连接的相邻天线元件，并且通常绕过耦合到相邻天线元件的天线端口。流过一个天线元件和相邻天线元件的电流通常在大小上相等，使得由一个天线端口激励的天线模式通常在给定的期望信号频率范围内被另一个天线端口激发的模式电隔离，而没有使用连接到天线端口的去耦网络，并且天线结构产生不同的天线方向图。

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