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1. 发明申请

US20180115078A1 Antenna element and antenna system 审中-公开
公开(公告)号：US20180115078A1
公开(公告)日：2018-04-26
申请号：US15298912
申请日：2016-10-20
申请人： Rohde & Schwarz GmbH & Co. KG
发明人： Adam TANKIELUN , Arslan AZHAR
IPC分类号： H01Q13/10 , H04B17/10 , H01Q1/38
CPC分类号： H01Q17/001 , H01Q13/085
摘要： An antenna element for receiving and/or emitting electromagnetic waves is described. Said antenna element comprises a conductive portion made of a conductive material and a resistive portion made of a resistive material. Said conductive and resistive portions are directly adjacent to each other along at least 50% of at least one outer edge of the conductive portion wherein said antenna element is a tapered slotline antenna element. Further, an antenna system is described.

2. 发明申请

US20180019522A1 PROTECTION DEVICE 审中-公开
公开(公告)号：US20180019522A1
公开(公告)日：2018-01-18
申请号：US15446347
申请日：2017-03-01
申请人： Kirintec Limited
发明人： Roy Peter Peers-Smith
IPC分类号： H01Q17/00 , H01Q7/00 , H01Q1/27
CPC分类号： H01Q17/007 , F42D5/045 , H01Q1/273 , H01Q7/00 , H01Q17/001 , H04K3/42 , H04K3/43 , H04K3/92 , H04K2203/16 , H04K2203/24
摘要： A protection device is described that comprises a covering 12 incorporating an electromagnetic screening layer 20, a first antenna 24, a second antenna, and an inhibitor device 32 operable to cause the first and second antennae to transmit respective inhibiting signals at or over respective frequencies or frequency ranges into a volume 18 enclosed, at least in part, by the covering 12, in use.

3. 发明申请

US20170237153A1 MIRRORED ANTENNA SYSTEM AND METHOD FOR BEAM STEERING FOR SAR MITIGATION 有权
公开(公告)号：US20170237153A1
公开(公告)日：2017-08-17
申请号：US15042672
申请日：2016-02-12
申请人： Dell Products L.P.
发明人： Ching-Wei Chang , I-Yu Chen
IPC分类号： H01Q1/24 , H01Q15/00 , H01Q17/00
CPC分类号： H01Q1/245 , H01Q1/24 , H01Q1/243 , H01Q3/24 , H01Q15/0006 , H01Q15/14 , H01Q17/001
摘要： A mirrored antenna system for beam steering in an information handling system is disclosed. The mirrored antenna system includes a first antenna and a second antenna configured to operate alternatively as a radiator and as a reflector. The first and the second antenna are arranged in mirror symmetry to one another and separated by a dielectric medium. The mirrored antenna system further includes a switch coupled to the first antenna and the second antenna configured to switch the feed in response to a trigger.

4. 发明授权

US09606158B2 Slotline antenna 有权
公开(公告)号：US09606158B2
公开(公告)日：2017-03-28
申请号：US14057910
申请日：2013-10-18
申请人： Rohde & Schwarz GmbH & Co. KG
发明人： Adam Tankielun
IPC分类号： H01Q13/10 , G01R29/10 , H01Q13/08 , H01Q17/00 , H01Q21/24 , G01R29/08
CPC分类号： G01R29/105 , G01R29/0878 , H01Q13/085 , H01Q17/001 , H01Q17/008 , H01Q21/24
摘要： An inventive antenna comprises two antenna elements forming a planar slotline antenna. The antenna furthermore comprises absorber elements surrounding the antenna elements on two layers. The absorber elements are shaped to partially cover the antenna elements and partially not cover the antenna elements. Moreover, they are shaped to dampen at least a dipole-mode of the antenna elements and not to dampen a slotline-mode of the antenna elements.

5. 发明授权

US09485004B2 Systems and methods of antenna orientation in a point-to-point wireless network 有权
公开(公告)号：US09485004B2
公开(公告)日：2016-11-01
申请号：US14055794
申请日：2013-10-16
申请人： Aviat U.S., Inc.
发明人： Robert Vilhar
IPC分类号： H04W40/00 , H04B7/08 , H01Q1/12 , G01R29/10 , H01Q17/00 , H04B17/12 , H04B17/309 , H04W16/28 , H01Q25/00
CPC分类号： H04W16/28 , G01R29/10 , H01Q1/1257 , H01Q17/001 , H01Q25/002 , H04B7/0882 , H04B17/12 , H04B17/23 , H04B17/309
摘要： An exemplary method comprises positioning a first antenna to receive a first signal from a second antenna, the second antenna comprising energy absorbing material that functions to expand beamwidth, receiving the first signal from the second antenna, detecting a plurality of gains based on the first signal, repositioning the first antenna relative to the second antenna to a position associated with an acceptable gain based on the first signal, removing at least some of the energy absorbing material from the second antenna to narrow the beamwidth of the second antenna, receiving, by the first antenna, a second signal from the second antenna, detecting a plurality of gains based on the second signal, and repositioning the first antenna relative to the second antenna to a position associated with an increased gain of the plurality of gains based on the second signal, the increased gain being greater than the acceptable gain.

6. 发明申请

US20160056525A1 A Radio Antenna Alignment Tool 审中-公开
标题翻译：无线电天线对准工具
公开(公告)号：US20160056525A1
公开(公告)日：2016-02-25
申请号：US14779623
申请日：2013-04-02
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
发明人： Jonas Hansryd , Christina Larsson , Bengt-Erik Olsson
IPC分类号： H01Q1/12
CPC分类号： H01Q1/125 , H01Q1/1257 , H01Q3/08 , H01Q15/08 , H01Q17/001 , H04B17/12
摘要： A radio antenna alignment tool (100) for aligning a first antenna with respect to at least a second antenna is disclosed. The tool comprises a sensor unit (120) disposed in connection to the first antenna (110) comprising means to determine a present direction of the first antenna (110). The radio antenna alignment tool (100) further comprises guiding means (130) adapted to receive, on a first input port, the present direction of the first directive antenna (110) from the sensor unit (120). The guiding means (130) is further arranged to indicate to a user at least one of: the present direction of the first directive antenna (110), the location of the second antenna, and a preferred direction of the first directive antenna, where said preferred direction of the first directive antenna is determined in order to maximize a signal quality metric for communication between the first directive antenna and at least the second antenna. The tool facilitates the alignment of the first directive radio antenna without the user having direct visual contact with the far end antenna.
摘要翻译：公开了一种用于将第一天线相对于至少第二天线对准的无线电天线对准工具（100）。该工具包括与第一天线（110）连接设置的传感器单元（120），包括确定第一天线（110）的当前方向的装置。无线电天线对准工具（100）还包括适于在第一输入端口上从传感器单元（120）接收第一指令天线（110）的当前方向的引导装置（130）。引导装置（130）还被布置为向用户指示：第一指令天线（110）的当前方向，第二天线的位置和第一指令性天线的优选方向中的至少一个，其中所述确定第一指令天线的优选方向，以便最大化第一指令天线与至少第二天线之间的通信的信号质量度量。该工具有助于第一无线电天线的对准，而不需要与远端天线具有直接目视接触的用户。

7. 发明申请

US20150035707A1 SLOTLINE ANTENNA 有权
标题翻译： SLOTLINE天线
公开(公告)号：US20150035707A1
公开(公告)日：2015-02-05
申请号：US14057910
申请日：2013-10-18
申请人： Rohde & Schwarz GmbH & Co. KG
发明人： Adam TANKIELUN
IPC分类号： H01Q13/10 , G01R29/10
CPC分类号： G01R29/105 , G01R29/0878 , H01Q13/085 , H01Q17/001 , H01Q17/008 , H01Q21/24
摘要： An inventive antenna comprises two antenna elements forming a planar slotline antenna. The antenna furthermore comprises absorber elements surrounding the antenna elements on two layers. The absorber elements are shaped to partially cover the antenna elements and partially not cover the antenna elements. Moreover, they are shaped to dampen at least a dipole-mode of the antenna elements and not to dampen a slotline-mode of the antenna elements.
摘要翻译：本发明的天线包括形成平面槽线天线的两个天线元件。天线还包括在两层上围绕天线元件的吸收元件。吸收元件被成形为部分地覆盖天线元件并且部分地不覆盖天线元件。此外，它们被成形为至少衰减天线元件的偶极模式，并且不会抑制天线元件的缝线模式。

8. 发明授权

US07982653B1 Radar disruption device 有权
标题翻译：雷达破坏装置
公开(公告)号：US07982653B1
公开(公告)日：2011-07-19
申请号：US12340160
申请日：2008-12-19
申请人： Gary A. Frazier
发明人： Gary A. Frazier
IPC分类号： G01S7/38
CPC分类号： G01S7/38 , H01Q17/001 , H01Q19/10
摘要： According to one embodiment, a radar disruption device includes an electro-magnetic sensitive fluid encased in a shell. The electro-magnetic sensitive fluid is operable to modify the phase or amplitude of electro-magnetic signals. The shell is operable to rupture upon impact with a radar and spread the electro-magnetic sensitive fluid over a portion of the radar.
摘要翻译：根据一个实施例，雷达破坏装置包括封装在外壳中的电磁敏感流体。电磁敏感流体可操作以修改电磁信号的相位或振幅。壳体可操作以在与雷达冲击时破裂，并将电磁敏感流体扩展到雷达的一部分上。

9. 发明申请

US20100225764A1 SYSTEM AND METHOD FOR OCCUPANCY DETECTION 有权
标题翻译：用于检测的系统和方法
公开(公告)号：US20100225764A1
公开(公告)日：2010-09-09
申请号：US12397691
申请日：2009-03-04
申请人： Henry J. Nizko , W. Gordon Woodington , David V. Manoogian , Mark E. Russell , Maurice J. Toolin , Jonathan H. Walzer
发明人： Henry J. Nizko , W. Gordon Woodington , David V. Manoogian , Mark E. Russell , Maurice J. Toolin , Jonathan H. Walzer
IPC分类号： H04N7/18
CPC分类号： H01Q17/001 , G01S7/4004 , G01S7/415 , G01S13/04 , G01S13/87
摘要： A detection system includes a plurality of sensors including an entry sensor having a field of view oriented to detect object entry with respect to an entry portion of an occupancy volume, and an exit sensor having a field of view oriented to detect object exit with respect to an exit portion of the occupancy volume, the exit portion different than the entry portion. The detection system further includes at least one approach sensor having a field of view oriented to detect object approach relative to the entry portion of the occupancy volume, and at least one retreat sensor having a field of view oriented to detect object retreat relative to the exit portion of the occupancy volume.
摘要翻译：检测系统包括多个传感器，其包括入口传感器，其入口传感器具有取向为检测相对于入口体积的入口部分的物体入口的视场;以及出口传感器，具有朝向相对于占用容积的出口部分，出口部分不同于入口部分。所述检测系统还包括至少一个接近传感器，其具有定向成相对于占据体积的入口部分检测物体方法的视场;以及至少一个后视传感器，其具有朝向相对于所述出口检测物体后退的视场部分占用量。

10. 发明申请

US20090283599A1 FABRICATION METHOD OF IC INLET, ID TAG, ID TAG READER AND METHOD OF READING DATA THEREOF 审中-公开
标题翻译： IC入口，ID标签，ID标签读取器及其数据读取方法的制造方法
公开(公告)号：US20090283599A1
公开(公告)日：2009-11-19
申请号：US12512250
申请日：2009-07-30
申请人： Michio OKAMOTO , Hisao Yamagata , Nobuo Murakami , Keizo Kakitani , Hidehiro Fujiwara , Takeshi Saitou
发明人： Michio OKAMOTO , Hisao Yamagata , Nobuo Murakami , Keizo Kakitani , Hidehiro Fujiwara , Takeshi Saitou
IPC分类号： G06K7/00 , G06K19/06
CPC分类号： H01Q1/2208 , G01N22/04 , G06K7/0095 , G06K7/10336 , G06K7/10465 , G06K19/07718 , G06K19/07747 , G06K19/07749 , H01L21/563 , H01L22/20 , H01L23/49855 , H01L24/11 , H01L24/16 , H01L24/81 , H01L2224/13099 , H01L2224/13144 , H01L2224/16 , H01L2224/75 , H01L2224/75301 , H01L2224/81191 , H01L2224/81203 , H01L2224/81801 , H01L2924/00014 , H01L2924/01004 , H01L2924/01005 , H01L2924/01006 , H01L2924/01013 , H01L2924/01029 , H01L2924/01033 , H01L2924/0105 , H01L2924/01078 , H01L2924/01079 , H01L2924/01082 , H01L2924/01322 , H01L2924/12042 , H01L2924/14 , H01L2924/16152 , H01Q17/001 , H01L2924/00 , H01L2224/0401
摘要： A method accurately inspects whether an IC inlet to be inspected is non-defective or defective in a state in which a large number of IC inlets are formed over an insulating film. The inspection of IC inlets formed over an insulating film is performed by transmitting microwaves to the IC inlets from antennas. To selectively irradiate the microwaves to only one IC inlet to be inspected out of a large number of IC inlets that are formed over the insulating film, a radio-wave absorbing plate is inserted between the insulating film and the antennas, and the microwaves are irradiated to the IC inlet through a slit formed in the radio-wave absorbing plate. The radio-wave absorbing plate is configured such that the slit, which is substantially equal to the IC inlet in size, is formed in a portion of a planar plate that is formed of a radio-wave absorber.
摘要翻译：在绝缘膜上形成有大量的IC入口的状态下，准确地检查要检查的IC入口是否不良或有缺陷。在绝缘膜上形成的IC入口的检查通过从天线向IC入口发送微波来进行。为了在绝缘膜上形成的大量IC入口中仅选择性地将微波照射到要检查的一个IC入口，在绝缘膜和天线之间插入无线电波吸收板，并且照射微波通过形成在无线电波吸收板中的狭缝到IC入口。无线电波吸收板被构造成使得与由IC入口大致相等的狭缝形成在由无线电波吸收体形成的平板的一部分中。

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