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公开(公告)号：WO2011069247A1
公开(公告)日：2011-06-16
申请号：PCT/CA2010/001933
申请日：2010-12-09
Applicant: RESEARCH IN MOTION LIMITED , WONG, Joshua, Kwan, Ho , MAN, Ying, Tong , QI, Yihong , JARMUSZEWSKI, Perry , CHAN, Antonio
Inventor： WONG, Joshua, Kwan, Ho , MAN, Ying, Tong , QI, Yihong , JARMUSZEWSKI, Perry , CHAN, Antonio
CPC classification number: H05K1/0219 , H01P3/085 , H01P3/121 , H05K1/0224 , H05K1/0393 , H05K2201/037 , H05K2201/0715 , H05K2201/09618 , H05K2201/09681 , H05K2201/10356
Abstract: A flexible cable for carrying RF signals and method of manufacturing same. The cable includes an elongate base substrate including a dielectric layer with an upper metal layer deposited on one side and a lower metal layer deposited on its other side. It further includes two parallel spaced-apart series of vias formed along the length of the base substrate, each via electrically interconnecting the upper metal layer and the lower metal layer, whereby a rectangular cross- sectional waveguide is provided between the upper metal layer, the lower metal layer and the two series of vias.
Abstract translation: 用于承载RF信号的柔性电缆及其制造方法。 该电缆包括细长的基底基底，该基底基底包括在一侧沉积有上金属层的介电层和沉积在另一侧上的下金属层。 它还包括沿着基底衬底的长度形成的两个平行间隔开的一系列通孔，每个通孔电连接上金属层和下金属层，由此在上金属层， 下层金属层和两系列通孔。
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公开(公告)号：WO2004001898A1
公开(公告)日：2003-12-31
申请号：PCT/CA2003/000876
申请日：2003-06-16
Applicant: RESEARCH IN MOTION LIMITED , JARMUSZEWSKI, Perry , QI, Yihong , MAN, Ying, Tong
Inventor： JARMUSZEWSKI, Perry , QI, Yihong , MAN, Ying, Tong
IPC: H01Q1/38
CPC classification number: H01Q21/28 , H01Q1/243 , H01Q1/38 , H01Q1/40 , H01Q5/40 , H01Q9/26 , H01Q9/42
Abstract: A multiple-element antenna for a multi-band wireless mobile communication device is provided. The multiple-element antenna includes a first antenna element, a second antenna element positioned adjacent the first antenna element, and a parasitic coupler positioned adjacent the first antenna element and the second antenna element. In one embodiment, the first and second antenna elements have respective first and second operating frequency bands, and electromagnetically couple with each other and with the parasitic coupler when the multiple-element antenna is operating in the first or second operating frequency band. The first and second antenna elements are configured to be connected to first and second transceivers in a wireless mobile communication device in an alternate embodiment.
Abstract translation: 提供了一种用于多频带无线移动通信设备的多元天线。 多元件天线包括第一天线元件，邻近第一天线元件定位的第二天线元件和邻近第一天线元件和第二天线元件定位的寄生耦合器。 在一个实施例中，第一和第二天线元件具有相应的第一和第二工作频带，并且当多元件天线在第一或第二操作频带中操作时，彼此和寄生耦合器电磁耦合。 第一和第二天线元件被配置为在替代实施例中在无线移动通信设备中连接到第一和第二收发器。
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公开(公告)号：WO0178192A2
公开(公告)日：2001-10-18
申请号：PCT/CA0100416
申请日：2001-03-29
Applicant: RESEARCH IN MOTION LTD , WEN GEYI , QI YIHONG , JARMUSZEWSKI PERRY
Inventor： WEN GEYI , QI YIHONG , JARMUSZEWSKI PERRY
Abstract: An antenna system for a portable communication device comprises an antenna structure for transmitting and receiving signals. The antenna structure includes multiple feeding ports and multiple antennas of different types having a common structure fully coupling the multiple antennas together. This antenna structure is made of a conductor that can be surface mounted over a nonplanar surface. When the conductor is mounted on a nonplanar surface, the antenna structure may extend in three dimensional space around the portable communications device.
Abstract translation: 用于便携式通信设备的天线系统包括用于发送和接收信号的天线结构。 天线结构包括多个馈送端口和具有将多个天线完全耦合在一起的共同结构的不同类型的多个天线。 该天线结构由可以表面安装在非平面表面上的导体制成。 当导体安装在非平面表面上时，天线结构可以在便携式通信设备周围的三维空间中延伸。
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4.发明申请METHOD AND SYSTEM FOR CONDUCTING SPECIFIC ABSORPTION RATE TESTING OF A MOBILE COMMUNICATION DEVICE 审中-公开用于传输移动通信设备的特定吸收率测试的方法和系统
公开(公告)号：WO2008128358A1
公开(公告)日：2008-10-30
申请号：PCT/CA2008/000789
申请日：2008-04-22
Applicant: RESEARCH IN MOTION LIMITED , QI, Yihong , MAN, Ying, Tong , JARMUSZEWSKI, Perry , ATTAYI, Dauod, S. , CARDINAL, Paul, Gerard, Gilles
Inventor： QI, Yihong , MAN, Ying, Tong , JARMUSZEWSKI, Perry , ATTAYI, Dauod, S. , CARDINAL, Paul, Gerard, Gilles
CPC classification number: G01R29/0814 , G01R29/0871
Abstract: Embodiments relate to systems and methods for conducting specific absorption rate testing of a mobile communication device. A system includes: a simulated head; a simulated hand positioned proximate to the simulated head for supporting the mobile communication device during the testing; a probe positioned within the simulated head; and a processor. The processor is operatively coupled to the probe and configured to determine a field strength of a field radiated by the mobile communication device. A method includes: positioning the mobile communication device in supported relation to a simulated hand; causing a probe to be positioned within a simulated head, the simulated head positioned in proximity to the mobile communication device; and determining a field strength of a field radiated by the mobile communication device.
Abstract translation: 实施例涉及用于进行移动通信设备的特定吸收率测试的系统和方法。 系统包括：模拟头; 定位在模拟头附近的模拟手，用于在测试期间支撑移动通信装置; 位于模拟头部内的探头; 和处理器。 处理器可操作地耦合到探头并且被配置为确定由移动通信设备辐射的场的场强。 一种方法包括：将移动通信设备定位成与模拟手相关的支持关系; 使得探针定位在模拟头部内，模拟头部位于移动通信装置附近; 以及确定由所述移动通信设备辐射的场的场强。
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Patent Agency Ranking
公开(公告)号：WO2004077610A1
公开(公告)日：2004-09-10
申请号：PCT/CA2003/000290
申请日：2003-02-28
Applicant: RESEARCH IN MOTION LIMITED , MAN, Ying, Tong , QI, Yihong , JARMUSZEWSKI, Perry
Inventor： MAN, Ying, Tong , QI, Yihong , JARMUSZEWSKI, Perry
IPC: H01Q1/24
CPC classification number: H01Q21/30 , H01Q1/243 , H01Q1/38 , H01Q5/378 , H01Q5/385 , H01Q5/40 , H01Q9/065 , H01Q21/28
Abstract: A multiple-element antenna for a wireless communication device is provided. The multiple-element antenna includes a first antenna element having a first operating frequency band, a second antenna element having a second operating frequency band comprising a plurality of operating frequency sub-bands, and a bandwidth enhancing parasitic element positioned adjacent the second antenna element to electromagnetically couple to the second antenna element and thereby enhance the bandwidth of the second antenna element. In one embodiment, the multiple-element antenna is fabricated on a single dielectric substrate and implemented in a wireless mobile communication device having a first transceiver and a second transceiver, with the first antenna element connected to the first transceiver and the second antenna element connected to the second transceiver.
Abstract translation: 提供了一种用于无线通信设备的多元天线。 所述多元件天线包括具有第一工作频带的第一天线元件，具有包括多个工作频率子带的第二工作频带的第二天线元件和与所述第二天线元件相邻定位的带宽增强寄生元件 电磁耦合到第二天线元件，从而增强第二天线元件的带宽。 在一个实施例中，多单元天线制造在单个电介质衬底上，并且在具有第一收发器和第二收发器的无线移动通信设备中实现，其中第一天线元件连接到第一收发器并且第二天线元件连接到 第二个收发器。
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公开(公告)号：WO2004049501A1
公开(公告)日：2004-06-10
申请号：PCT/CA2002/001842
申请日：2002-11-28
Applicant: RESEARCH IN MOTION LIMITED , WEN, Geyi , JARMUSZEWSKI, Perry , STEVENSON, Adam, D.
Inventor： WEN, Geyi , JARMUSZEWSKI, Perry , STEVENSON, Adam, D.
IPC: H01Q1/24
CPC classification number: H01Q5/371 , H01Q1/243 , H01Q1/38 , H01Q5/10 , H01Q5/307 , H01Q9/0407 , H01Q9/0414 , H01Q9/0421 , H01Q9/0442 , H01Q13/10 , Y10T29/49016
Abstract: A multiple-band antenna having first and second operating frequency bands is provided. The antenna includes a first patch structure associated primarily with the first operating frequency band, a second patch structure electrically coupled to the first patch structure and associated primarily with the second operating frequency band, a first slot structure disposed between a first portion of the first patch structure and the second patch structure and associated primarily with the first operating frequency band, and a second slot structure disposed between a second portion of the first patch structure and the second patch structure and associated primarily with the second operating frequency band. A mounting structure for the multiple-band antenna is also provided. The mounting structure includes a first surface and a second surface opposite to and overlapping the first surface. The first and second patch structures are mounted to the first surface, and a feeding point and ground point, respectively connected to the first and second patch structures, are mounted to the second surface.
Abstract translation: 提供具有第一和第二工作频带的多频带天线。 天线包括主要与第一工作频带相关联的第一贴片结构，电耦合到第一贴片结构并主要与第二工作频带相关联的第二贴片结构;第一插槽结构，设置在第一贴片的第一部分之间 结构和第二贴片结构并且主要与第一工作频带相关联，以及第二槽结构，其设置在第一贴片结构的第二部分和第二贴片结构之间并且主要与第二工作频带相关联。 还提供了一种用于多频带天线的安装结构。 安装结构包括与第一表面相对并与其重叠的第一表面和第二表面。 第一和第二贴片结构安装到第一表面，并且分别连接到第一和第二贴片结构的馈电点和接地点安装到第二表面。
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公开(公告)号：WO2011069246A1
公开(公告)日：2011-06-16
申请号：PCT/CA2010/001932
申请日：2010-12-09
Applicant: RESEARCH IN MOTION LIMITED , WONG, Joshua Kwan Ho , MAN, Ying Tong , QI , Yihong , JARMUSZEWSKI , Perry , CHAN , Antonio
Inventor： WONG, Joshua Kwan Ho , MAN, Ying Tong , QI , Yihong , JARMUSZEWSKI , Perry , CHAN , Antonio
CPC classification number: H04M1/0274 , H01Q1/243 , H01R31/06 , H01R35/00 , H02G11/00 , H04M1/0208 , H04M1/0237
Abstract: A mobile communication device with a base portion and a parallel slider portion connected through a slide assembly. A transceiver is housed in one of the base portion and the slider portion, and an RF antenna is housed in the other of the base portion and the slider portion. An RF-capable flex cable has one end connected to the RF antenna and has its other end connected to the transceiver for communicating RF-level signals between the antenna and transceiver.
Abstract translation: 一种移动通信装置，其具有通过滑动组件连接的基部部分和平行滑动部分。 收发器容纳在基座部分和滑块部分中的一个中，并且RF天线容纳在基部和滑块部分中的另一个中。 具有RF功能的柔性电缆的一端连接到RF天线，另一端连接到收发器，用于在天线和收发器之间传送RF电平信号。
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8.发明申请METHOD AND SYSTEM FOR CHARACTERIZING A RADIO CHANNEL OF A WIRELESS NETWORK USING VARIABILITY OF SYNCHRONIZATION 审中-公开使用同步可变性表征无线网络的无线电信道的方法和系统
公开(公告)号：WO2010096910A1
公开(公告)日：2010-09-02
申请号：PCT/CA2010/000240
申请日：2010-02-26
Applicant: RESEARCH IN MOTION LIMITED , SIMMONS, Sean, Bartholomew , SANGARY, Nagula, Tharma , JARMUSZEWSKI, Perry , DIETZ, David, Blaine , KRAVETS, Oleksiy
Inventor： SIMMONS, Sean, Bartholomew , SANGARY, Nagula, Tharma , JARMUSZEWSKI, Perry , DIETZ, David, Blaine , KRAVETS, Oleksiy
CPC classification number: G01S11/10
Abstract: A speed parameter or channel quality parameter are determined in a mobile device based on variation in frequency offset measurement. A higher variation in the frequency offset measurement reflects a poorer channel quality and a higher speed; a lower variation in the frequency offset measurement reflects a better channel quality and a lower speed. The parameter(s) may be fed back to the system and used, for example, to make adaptive modulation and coding decisions.
Abstract translation: 基于频偏测量的变化，在移动设备中确定速度参数或信道质量参数。 频率偏移测量中的较高变化反映了较差的通道质量和较高的速度; 频偏测量的较低变化反映出更好的信道质量和更低的速度。 参数可以反馈给系统，并且例如用于进行自适应调制和编码决定。
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公开(公告)号：WO2004054034A1
公开(公告)日：2004-06-24
申请号：PCT/CA2002/001943
申请日：2002-12-06
Applicant: RESEARCH IN MOTION LIMITED , WEN, Geyi , JARMUSZEWSKI, Perry , COOKE, Adrian, M.
Inventor： WEN, Geyi , JARMUSZEWSKI, Perry , COOKE, Adrian, M.
IPC: H01Q1/24
CPC classification number: H01Q1/243 , H01Q1/24 , H01Q5/371 , H01Q9/0407 , H01Q9/0421 , H01Q9/0442
Abstract: A multiple-band antenna having first and second operating frequency bands is provided. The antenna includes a first patch structure associated primarily with the first operating frequency band, a second patch structure electrically coupled to the first patch structure and associated primarily with the second operating frequency band, a first slot structure disposed between a first portion of the first patch structure and the second patch structure and associated primarily with the first operating frequency band, and a second slot structure disposed between a second portion of the first patch structure and the second patch structure and associated with both the first operating frequency band and the second operating frequency band. A mounting structure for the multiple-band antenna is also provided, and includes a first surface and a second surface opposite to and overlapping the first surface. The first and second patch structures are mounted to the first surface, and a feeding point and a ground point, respectively connected to the first and second patch structures, are mounted to the second surface.
Abstract translation: 提供具有第一和第二工作频带的多频带天线。 天线包括主要与第一工作频带相关联的第一贴片结构，电耦合到第一贴片结构并主要与第二工作频带相关联的第二贴片结构;第一插槽结构，设置在第一贴片的第一部分之间 结构和第二贴片结构并且主要与第一工作频带相关联，以及第二槽结构，其布置在第一贴片结构的第二部分和第二贴片结构之间并且与第一操作频带和第二操作频率两者相关联 带。 还提供了一种用于多频带天线的安装结构，并且包括与第一表面相对并与其重叠的第一表面和第二表面。 第一和第二贴片结构安装到第一表面，并且分别连接到第一和第二贴片结构的馈电点和接地点安装到第二表面。
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