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1. 发明授权

EP3206614B1 CABLE FOR CONVEYING RADIOFREQUENCY AND/OR MICROWAVE FREQUENCY ENERGY TO AN ELECTROSURGICAL INSTRUMENT 有权
公开(公告)号：EP3206614B1
公开(公告)日：2023-07-19
申请号：EP15786889.4
申请日：2015-10-16
发明人： HANCOCK, Christopher Paul , WHITE, Malcolm , ULLRICH, George Christian , WEBB, David Edward , TURNER, Louis , MORRIS, Steven
IPC分类号： A61B18/18 , H01P1/06 , A61B1/00 , A61B1/012

2. 发明授权

EP3457489B1 JOINT TOURNANT POUR UNE ANTENNE ROTATIVE ET ANTENNE ROTATIVE COMPORTANT UN TEL JOINT 有权
公开(公告)号：EP3457489B1
公开(公告)日：2023-06-07
申请号：EP18195345.6
申请日：2018-09-19
发明人： FERRANDO, Nicolas , BROSSIER, Jérôme , BOSSHARD, Pierre , CAILLOCE, Yann , LORENZO, Jérôme
IPC分类号： H01P1/06 , H01Q3/08 , H01Q19/13 , H01Q19/19 , H01P3/123

3. 发明公开

EP4087051A1 ROTARY TRANSMISSION SYSTEM USING A WAVEGUIDE 审中-实审转让
公开(公告)号：EP4087051A1
公开(公告)日：2022-11-09
申请号：EP21171782.2
申请日：2021-05-03
申请人： Hochschule für angewandte Wissenschaften Augsburg
发明人： PANHANS, Christian , STOLLE, Reinhard
IPC分类号： H01P1/06 , A61B6/00
摘要： A coupler provides a high speed datalink between rotating parts comprising a circular channel enclosing a hollow-cylindric volume and at least two antennas. The circular channel is of electrically conductive material and includes an inner ring, an outer ring rotatable against the inner ring, and two sidewalls on both sides of the rings. An inner antenna is mechanically coupled to the inner ring and an outer antenna is mechanically coupled to the outer ring. The antennas are configured for a microwave signal connection between them based on multiple reflections at the rings.

4. 发明授权

EP3747081B1 VORRICHTUNG ZUR ÜBERTRAGUNG EINES SIGNALS MITTELS WELLENLEITERN 有权
公开(公告)号：EP3747081B1
公开(公告)日：2022-09-21
申请号：EP19701194.3
申请日：2019-01-17
发明人： BRECHTER, Ludwig , WORMS, Kai
IPC分类号： H01P1/06 , A61B6/00

5. 发明公开

EP3610816A1 ELECTROSURGICAL INSTRUMENT 有权
公开(公告)号：EP3610816A1
公开(公告)日：2020-02-19
申请号：EP19201035.3
申请日：2016-10-18
申请人： Creo Medical Limited
发明人： HANCOCK, Christopher , MORRIS, Steven , BURN, Patrick , TURNER, Louis , ULLRICH, George , WEBB, David
IPC分类号： A61B18/14 , A61B18/18 , H01P1/06 , A61B90/00 , H01P5/08
摘要： Electrosurgical instrument for applying radiofrequency and/or microwave frequency energy to tissue, comprising: a distal part comprising an instrument tip for applying radiofrequency and/or microwave frequency energy to tissue, the instrument tip comprising first and second conductive elements; a coaxial feed cable comprising an inner conductor, a tubular outer conductor coaxial with the inner conductor, and dielectric material separating the inner and outer conductors, the coaxial feed cable being for conveying radiofrequency and/or microwave frequency energy to the distal part; wherein: the inner conductor is electrically connected to the first conductive element and the outer conductor is electrically connected to the second conductive element through a rotatable connection between the distal part and the coaxial feed cable that allows rotation of the distal part relative to the coaxial feed cable; and the instrument comprises an actuator for rotating the distal part in a first rotational direction relative to the feed cable.

6. 发明授权

EP2835865B1 ANTENNA DEVICE 有权
公开(公告)号：EP2835865B1
公开(公告)日：2018-07-18
申请号：EP13772821.8
申请日：2013-04-01
申请人： Furuno Electric Co., Ltd.
发明人： YANO, Kohji , HATAYA, Mitsuhiko
IPC分类号： H01Q3/08 , G01S7/03 , G01S13/95 , H01P1/06 , H01Q1/12 , H01Q19/13 , H01Q19/19 , H01Q21/06
CPC分类号： H01Q3/08 , G01S7/03 , G01S13/95 , H01P1/064 , H01Q1/125 , H01Q13/00 , H01Q19/193 , H01Q21/064 , Y02A90/18
摘要： An antenna device vertically rotatable and horizontally rotatable is provided, which has a configuration in which waveguides are effectively disposed. An antenna device 1 includes an antenna part 10, a vertically rotating part 35, and a rotary joint 34. The antenna part 10 is vertically rotatable and horizontally rotatable, and outwardly radiates a radio wave. The vertically rotating part 35 is disposed such that a longitudinal direction thereof is along an axial line of the vertical rotation and intersects perpendicularly with an axial line of the horizontal rotation. The rotary joint 34 is coupled to the vertically rotating part 35. Moreover, the antenna device 1 includes a waveguide path passing through the inside of the rotary joint 34 and the inside of the vertically rotating part 35 and connected with the antenna part 10.

7. 发明公开

EP3312933A1 MICROWAVE PHASE SHIFTER 审中-公开
标题翻译：微波相移器
公开(公告)号：EP3312933A1
公开(公告)日：2018-04-25
申请号：EP16382474.1
申请日：2016-10-19
申请人： TTI Norte, S.L.
发明人： PELLÓN SANCHO, Alberto , RUÍZ LASO, Ana Rosa , MONTESINOS ORTEGO, Ignacio
IPC分类号： H01P1/06 , H01P1/161 , H01P1/17 , H01P1/18
CPC分类号： H01P1/067 , H01P1/161 , H01P1/173 , H01P1/182 , H01P5/082
摘要： A microwave phase shifter, comprising:
a non-rotating linear-to-circular polarization converter (1) with a squared cross section, located at one end of the phase shifter (10);
a non-rotating circular-to-linear polarization converter (9) with a squared cross section, located at the opposite end of the phase shifter (10);
a rotatable squared waveguide (2) with a circular-to-linear-to-circular polarization converter, positioned at a middle section of the phase shifter (10);
rotary joints (5, 6) with a circular cross section for rotating the rotatable squared waveguide (2), the rotary joints (5, 6) being located at both ends of the rotatable squared waveguide (2);
mode launchers (3, 4, 7, 8) for adapting the squared waveguides (1, 2, 9) to the circular cross section of the rotary joints (5, 6).
摘要翻译：一种微波移相器，包括：位于移相器（10）一端的具有方形截面的非旋转线性至圆极化转换器（1）; 位于移相器（10）相对端的具有方形截面的非旋转圆形 - 线性偏振转换器（9）; 位于移相器（10）的中间部分的具有圆形到线性到圆极化转换器的可旋转平方波导（2）; 具有圆形截面的旋转接头（5,6），用于旋转可旋转平方波导（2），旋转接头（5,6）位于可旋转平方波导（2）的两端; （3,4,7,8），用于使方波导（1,2,9）适应旋转接头（5,6）的圆形横截面。

8. 发明公开

EP3289628A1 DEPLOYABLE RADIO FREQUENCY TRANSMISSION LINE 有权
标题翻译：可扩展射频传输线
公开(公告)号：EP3289628A1
公开(公告)日：2018-03-07
申请号：EP16725200.6
申请日：2016-04-29
申请人： Eureco Technologies Limited
发明人： THOMPSON, Alan , THOMPSON, Martin
IPC分类号： H01P1/06 , H01Q1/08 , H01Q1/28 , H01R12/73 , H05K1/14
CPC分类号： H01Q1/288 , H01P1/047 , H01P1/064 , H01Q1/06 , H01Q1/08 , H01Q15/14 , H01R12/732 , H05K1/148
摘要： A deployable radio frequency (RF) transmission line, comprising at least two members, hinged together for deployment between a folded state and an unfolded state; and at least one bridge component disposed at each inter-member junction to provide RF coupling for the transfer of RF energy between the at least two hinged members.

9. 发明公开

EP3123555A1 ROTARY JOINT WITH CONTACTLESS ANNULAR ELECTRICAL CONNECTION 有权
标题翻译： DREHGELENK MIT KONTAKTLOSERRINGFÖRMIGERELEKTRISCHER VERBINDUNG
公开(公告)号：EP3123555A1
公开(公告)日：2017-02-01
申请号：EP15716227.2
申请日：2015-03-20
申请人： Raytheon Company
发明人： WOOTAN, John J. , QUAN, Clifton , PATTERSON, Chad E. , RUNYAN, Michael D.
IPC分类号： H01P1/06
摘要： A rotary joint includes a contactless electrical connection that has an annular shape, not extending into a central region surrounded and defined by the annular contactless electrical connection. The annular shape of the electrical connection portions allows other uses for the central region, such as for passing an optical signal through the rotary joint. Feeds are coupled to annular waveguide structures in both halves of the rotary joint, for input and output of signals. The feeds may provide connections to the annular waveguide structures at regularly-spaced circumferential intervals around the waveguide structures, such as at about every half-wavelength of the incoming (and outgoing) signals. The annular waveguide structures propagate signals in an axial direction, parallel to the axis of rotation of the rotary joint. The signals propagate contactlessly (non-electrically-conductively) across a gap in the axial direction between the two annular waveguides.
摘要翻译：旋转接头包括非接触电连接，其具有环形形状，不延伸到由环形非接触电连接包围和限定的中心区域。电连接部分的环形允许用于中心区域的其他用途，例如用于使光信号通过旋转接头。进料耦合到旋转接头的两个半部中的环形波导结构，用于输入和输出信号。进料可以围绕波导结构以规则间隔的周向间隔提供连接到环形波导结构，例如在输入（和输出）信号的大约每半个波长处。环形波导结构在与旋转接头的旋转轴线平行的轴向方向上传播信号。这些信号通过两个环形波导之间的轴向上的间隙非接触地（非导电地）传播。

10. 发明公开

EP3088852A3 STREAMLINED PROBE FOR GUIDED WAVE RADAR MEASUREMENT 有权
标题翻译：流线型的探头走出一波雷达测量
公开(公告)号：EP3088852A3
公开(公告)日：2016-11-23
申请号：EP16165886.9
申请日：2016-04-18
申请人： Honeywell International Inc.
发明人： HEATH, Stuart James , HUGHES, Michael Kon Yew
IPC分类号： G01F23/284 , G01S13/08 , H01P1/06 , H01P3/10 , H01P5/08
CPC分类号： G01F23/284 , G01S7/03 , G01S13/10 , G01S13/88 , H01P1/065 , H01P3/123
摘要： A guided wave radar fluid level measurement system can measure the level of product in a tank. A pulse of RF energy sent along a waveguide in the tank can be reflected where the waveguide enters the product. A time of flight measurement can indicate the product level. The product inside the tank can flow and that flow can push the waveguide and thereby torque and possibly bend the waveguide. A streamlined wave guide is torqued less when the streamlining is aligned with the direction of flow. A rotating connector can provide for the waveguide to rotate and a weathervane effect can align the streamlined waveguide with the flow.

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