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1. 发明授权

US09478841B2 RF generator 有权
标题翻译：射频发生器
公开(公告)号：US09478841B2
公开(公告)日：2016-10-25
申请号：US14115515
申请日：2011-10-13
申请人： Oliver Heid , Timothy Hughes
发明人： Oliver Heid , Timothy Hughes
IPC分类号： H05H7/00 , H01P3/13 , H01P5/107 , H01P5/12 , H03B5/18 , H05H7/02 , H05H9/00 , H05H13/00
CPC分类号： H01P3/13 , H01P5/107 , H01P5/12 , H03B5/1817 , H05H7/02 , H05H9/00 , H05H13/00
摘要： An RF generator has a hollow conductor having a conductive wall. The wall has a first slot, over which a first solid-state switch is arranged in order to apply a radiofrequency electrical voltage through the first slot.
摘要翻译： RF发生器具有具有导电壁的中空导体。壁具有第一槽，在该第一槽上布置有第一固态开关，以便通过第一槽施加射频电压。

2. 发明授权

US3771076A Combined electromagnetic waveguide and mode filter 失效
标题翻译：组合电磁波和模式滤波器
公开(公告)号：US3771076A
公开(公告)日：1973-11-06
申请号：US3771076D
申请日：1972-02-01
申请人： BRITISH INSULATED CALLENDERS
发明人： KIDNER H , TAYLOR D
IPC分类号： H01P1/163 , H01P3/13 , H01P1/16 , H01P3/12
CPC分类号： H01P1/163 , H01P3/13
摘要： A substantially rigid, composite electromagnetic waveguide component comprises at least one waveguide of circular crosssection comprising a continuous, circumferential electrically cohductive layer extending over a part of the length of the component and a mode filter extending over the remaining part of the component. Preferably the mode filter is constituted by a plurality of mutually spaced, circumferentially continuous, electrically conductive rings or at least one electrically conductive helix with closely spaced turns, the mode filter and waveguide overlying an inner tubular layer of insulating material. A reinforcing insulating body preferably surrounds the component and renders it substantially rigid. In a preferred embodiment a mode filter is positioned at one end of the component and the other end is shaped to form a socket.
摘要翻译：基本上刚性的复合电磁波导部件包括至少一个圆形横截面的波导，该导波管包括在该部件长度的一部分上延伸的连续的周向电致电连续层和在该部件的其余部分上延伸的模式滤波器。优选地，模式滤波器由多个相互间隔开的周向连续的导电环或具有紧密间隔的匝的至少一个导电螺旋构成，模式滤波器和波导覆盖在内部管状绝缘材料层上。加强绝缘体优选地围绕部件并使其基本上刚性。在优选实施例中，模式过滤器定位在部件的一端，另一端被成形以形成插座。

3. 发明授权

US3621485A Waveguide support system 失效
标题翻译：波形支持系统
公开(公告)号：US3621485A
公开(公告)日：1971-11-16
申请号：US3621485D
申请日：1969-12-16
申请人： BELL TELEPHONE LABOR INC
发明人： GUENTHER ROBERT P
IPC分类号： H01P3/00 , H01P3/13 , H01P3/12 , H01P1/00 , H02G7/14
CPC分类号： H01P3/13
摘要： A system is disclosed for supporting a circular waveguide to minimize transmission losses caused by mode coupling resulting from the deflection of the waveguide due to its own weight between the supports. The conventional system of spacing the supports at regular linear intervals is replaced by this system which provides supports at varying linear intervals. The linear intervals vary to provide a uniform change in mechanical frequency (the inverse of linear spacing).

4. 发明授权

US3588757A Microwave filter utilizing multiplate technique in which dielectric coatings are applied to metal plates 失效
标题翻译：微电阻滤波器利用多种电镀技术应用于金属板材
公开(公告)号：US3588757A
公开(公告)日：1971-06-28
申请号：US3588757D
申请日：1968-10-10
申请人： SIEMENS AG
发明人： ANDRASCEK ERNST , ROSSHAUPTER ERICH
IPC分类号： H01P3/08 , H01P3/13 , H05K1/02 , H05K1/05 , H05K1/14 , H05K3/42 , H05K3/44 , H03H7/10 , H01P3/00
CPC分类号： H01P3/081 , H01P3/13 , H05K1/0237 , H05K1/056 , H05K1/144 , H05K3/42 , H05K3/427 , H05K3/44 , H05K2201/0344 , H05K2201/0347 , H05K2201/037 , H05K2201/09554 , H05K2201/1006
摘要： A MICROWAVE CIRCUIT EMPLOYING MULTIPLATE TECHNIQUE IN WHICH TWO PLATES OF DIELECTRIC MATERIAL EACH CARRY ON ONE SIDE THEREOF A CONTINUOUS METAL LAYER AND ON THE OTHER SIDE CONDUCTOR TRACKS FORMING MICROWAVE CIRCUIT ELEMENTS, WITH SUCH PLATES BEING SUPERIMPOSED WITH THEIR SIDES CARRYING SUCH CONDUCTOR TRACKS IN OPPOSED RELATION, AND COMPRESSION FORCES APPLIED THERETO, CHARACTERIZED BY THE DIELECTRIC BEING IN THE FORM OF A RELATIVELY THINC COATING ON ONE SIDE OF RESPECTIVE RELATIVELY THICK METAL PLATES AND THE CONDUCTOR TRACKS BEING DISPOSED THE OUTER FACE OF THE RESPECTIVE DIELECTRIC COATINGS, THE RESPECTIVE PLATES AND ASSOCIATED DIELECTRIC COATINGS HAVING PERFORATIONS EXTENDING THERETHROUGH, THE WALLS OF THE APERTURES BEING COATED WITH A METALLIT LAYER EXTENDING FROM SELECTED CONDUCTOR TRACKS TO THE ASSOCIATED METAL PLATE TO CONDUCTIVELY CONNECT THE SAME.

5. 发明授权

US3336175A Method of construction of helix wave guide 失效
标题翻译：螺旋波导构造方法
公开(公告)号：US3336175A
公开(公告)日：1967-08-15
申请号：US35843864
申请日：1964-04-09
申请人： BELL TELEPHONE LABOR INC
发明人： NUTT WENDELL G , PADOWICZ HENRY N
IPC分类号： H01P3/13
CPC分类号： H01P3/13

6. 发明授权

US2916618A Pulse detector responsive to both pulse amplitude and duty cycle 失效
标题翻译：脉冲检测器响应于脉冲幅度和占空比
公开(公告)号：US2916618A
公开(公告)日：1959-12-08
申请号：US65969357
申请日：1957-05-16
申请人： ITT
发明人： ADAMS ROBERT T , HARVEY JACK B
IPC分类号： H01P1/02 , H01P3/13 , H03K9/10
CPC分类号： H03K9/10 , H01P1/02 , H01P3/13

7. 发明申请

US20190181532A1 METHODS AND APPARATUS FOR BIDIRECTIONAL EXCHANGE OF ELECTROMAGNETIC WAVES 审中-公开
公开(公告)号：US20190181532A1
公开(公告)日：2019-06-13
申请号：US15834355
申请日：2017-12-07
申请人： AT&T Intellectual Property I,L.P.
发明人： Giovanni Vannucci , Paul Shala Henry , Thomas M. Willis, III , Farhad Barzegar
IPC分类号： H01P5/18 , H04B3/38 , H01P3/16 , H04B3/56 , H01P3/13 , H01P3/123 , H01P5/08
CPC分类号： H01P5/182 , H01P3/123 , H01P3/13 , H01P3/16 , H01P5/087 , H04B3/38 , H04B3/52 , H04B3/56
摘要： Aspects of the subject disclosure may include, a first waveguide system that includes a transmitter that facilitates generation of an electromagnetic wave, and a directional coupler that facilitates inducing propagation of the electromagnetic wave along a transmission medium. The electromagnetic wave can be directed to a second waveguide system coupled to the transmission medium, and propagates along the transmission medium without requiring an electrical return path. Other embodiments are disclosed.

8. 发明授权

US3678420A Spurious mode suppressing waveguide 失效
标题翻译： SPULIOUS MODE SUPPRESSING WAVEGUIDE
公开(公告)号：US3678420A
公开(公告)日：1972-07-18
申请号：US3678420D
申请日：1970-10-27
申请人： BELL TELEPHONE LABOR INC
发明人： ALSBERG DIETRICH ANSELM
IPC分类号： H01P3/13 , H01P1/16 , H01P3/12
CPC分类号： H01P3/13
摘要： Conversion of the TE01 energy mode of electromagnetic wave transmission into spurious or unwanted modes can be reduced by utilizing a dipole array which is interposed in a dielectric lining layer located between the inner wall surface of a conductive waveguide tube and a coupling screen concentric with the tube. A further reduction in mode conversion can be achieved by applying a second dielectric lining containing a dipole pattern around the inside of the coupling screen.
摘要翻译：可以通过使用偶极子阵列来将电磁波传输的TE01能量模式转换成虚假或不需要的模式，所述偶极阵列插入位于导电波导管的内壁表面和与管同心的耦合屏幕之间的电介质衬里层。可以通过在耦合屏幕的内部施加包含偶极图案的第二电介质衬垫来实现模式转换的进一步降低。

9. 发明授权

US3479621A Form stabilized wave guides 失效
标题翻译：形式稳定波导
公开(公告)号：US3479621A
公开(公告)日：1969-11-18
申请号：US3479621D
申请日：1967-05-29
申请人： KABEL METALLWERKE GHH
发明人： MARTIN HELMUT
IPC分类号： H01P3/13 , H01P3/12
CPC分类号： H01P3/13 , Y10T29/49016

10. 发明授权

US3066269A Tubular waveguides 失效
标题翻译：管状波导管
公开(公告)号：US3066269A
公开(公告)日：1962-11-27
申请号：US73450958
申请日：1958-05-12
申请人： MONTEAGLE BARLOW HAROLD EVERAR
发明人： MONTEAGLE BARLOW HAROLD EVERAR
IPC分类号： H01P1/02 , H01P3/13 , H03K9/10
CPC分类号： H03K9/10 , H01P1/02 , H01P3/13

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