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81. 发明授权

US5872550A Compressible coaxial interconnection with integrated environmental seal 失效
标题翻译：可压缩同轴互连，集成环保密封
公开(公告)号：US5872550A
公开(公告)日：1999-02-16
申请号：US871036
申请日：1997-06-09
申请人： Clifton Quan , Mark Y. Hashimoto , Rosie M. Jorgenson
发明人： Clifton Quan , Mark Y. Hashimoto , Rosie M. Jorgenson
IPC分类号： H01P1/04 , H01P5/02 , H01R12/50 , H01R13/24 , H01R24/50 , H01Q1/00 , H01P3/06
CPC分类号： H01R13/2414 , H01P1/047 , H01R23/688 , H01R24/50
摘要： A coaxial IF interconnect structure that is compressible in the z-axis and provides its own environmental seal against moisture and coolant. The structure (50) includes three components, a center conductor (60), dielectric spacer structure (70), and outer conductor shield (80), all fabricated of compressible materials. The center conductor is a compressible metal interconnection element formed by die compressing 1 mil diameter fine wire to a desired shape and density. The coaxial dielectric structure supports the compressible center conductor, and is fabricated from a fluorinated elastomer (FM) known as fluorosilicone. The compressible coaxial outer conductor shield functions as an IF gasket in the form of an round flat washer surrounding the dielectric structure and center conductor.
摘要翻译：同轴的中频互连结构，可在z轴上压缩，并提供自己的防潮和冷却液环境密封。结构（50）包括由可压缩材料制成的三个部件，中心导体（60），介电间隔物结构（70）和外部导体屏蔽（80）。中心导体是通过将1密耳直径细线压模成所需形状和密度而形成的可压缩金属互连元件。同轴电介质结构支撑可压缩中心导体，并由称为氟硅氧烷的氟化弹性体（FM）制成。可压缩同轴外导体屏蔽件用作围绕电介质结构和中心导体的圆形平垫圈形式的IF垫圈。

82. 发明授权

US5851083A Microwave level gauge having an adapter with a thermal barrier 失效
标题翻译：微波液位计具有带有热障的适配器
公开(公告)号：US5851083A
公开(公告)日：1998-12-22
申请号：US726145
申请日：1996-10-04
申请人： Donald F. Palan
发明人： Donald F. Palan
IPC分类号： G01F23/284 , H01P1/04
CPC分类号： G01F23/284 , Y10T403/645
摘要： A microwave level gauge has a flange adaptor which includes a first end for coupling to a process connecting flange and a second end for coupling to an electronics housing. The adaptor has a section of reduced cross-sectional area along its length between the first and second ends, which defines a thermal transfer restriction that restricts heat transfer from the first end to the second end. A waveguide extends through the adaptor, from the first end to the second end.
摘要翻译：微波水平仪具有法兰适配器，其包括用于联接到过程连接法兰的第一端和用于联接到电子设备外壳的第二端。适配器具有沿其长度在第一和第二端之间减小的横截面积的部分，其限定了限制从第一端到第二端的热传递的热传递限制。波导从第一端延伸穿过适配器到第二端。

83. 发明授权

US5825268A Device with a nonradiative dielectric waveguide 失效
标题翻译：具有非辐射介质波导的器件
公开(公告)号：US5825268A
公开(公告)日：1998-10-20
申请号：US703806
申请日：1996-08-27
申请人： Youhei Ishikawa , Toru Tanizaki , Hiroshi Nishida
发明人： Youhei Ishikawa , Toru Tanizaki , Hiroshi Nishida
IPC分类号： C08G59/06 , C08G59/22 , C08G59/38 , C08G59/42 , H01L23/498 , H01P1/04 , H01P1/383 , H01P3/16 , H01P5/00
CPC分类号： H01P3/165 , C08G59/066 , C08G59/226 , C08G59/38 , C08G59/4223 , H01L23/49894 , H01P1/04 , H01P1/383 , H01L2924/0002
摘要： A device with a nonradiative dielectric waveguide which operates in a microwave band or in a millimeter wave band. The device with a nonradiative dielectric waveguide is, for example, an oscillator, a circulator, a coupler or the like. The device has a couple of parallel conductors, a dielectric strip which is disposed between the conductors and propagates a high-frequency electromagnetic wave in a specified mode, a mounting surface which is formed on one of the conductors, and an end surface which is formed at an end of the conductors so as to be vertical to a traveling direction of the electromagnetic wave propagated in the dielectric strip. An end of the dielectric strip is exposed at a corresponding end surface of the device.
摘要翻译：具有在微波频带或毫米波段中工作的非辐射介质波导的装置。具有非辐射介质波导的装置例如是振荡器，环行器，耦合器等。该装置具有两对平行的导体，介质条设置在导体之间并以特定的方式传播高频电磁波，形成在一个导体上的安装表面和形成的端面在导体的端部处，以垂直于在介质条中传播的电磁波的行进方向。介质条的一端在设备的相应端面处露出。

84. 发明授权

US5796315A Radio frequency connector with integral dielectric coating for direct current blockage 失效
标题翻译：射频连接器，内置电介质涂层，用于直流阻塞
公开(公告)号：US5796315A
公开(公告)日：1998-08-18
申请号：US673998
申请日：1996-07-01
申请人： Robert B. Gordon , Robert C. Doak , James L. Shields
发明人： Robert B. Gordon , Robert C. Doak , James L. Shields
IPC分类号： H01R13/6477 , H01R24/44 , H01P1/04
CPC分类号： H01R13/6477 , H01R24/44 , H01R2103/00
摘要： The present invention is directed to an electrical connector for blocking direct current while permitting transmission of alternating currents. The connector includes a first connector member and a second connector member for matingly receiving the first connector member. The first connector member includes a first conductor and the second connector member having a second conductor. The first and second conductors are positioned adjacent to one another and spaced apart by a layer of dielectric material. The dielectric material provides capacitive coupling of alternating currents from one conductor to the other while preventing coupling of direct current from one to the other. It is an object of the present invention to provide an improved electrical connector with an integral dielectric coating for direct current blockage.
摘要翻译：本发明涉及一种用于在允许交流电流传输的同时阻断直流电的电连接器。连接器包括第一连接器构件和用于配合地接收第一连接器构件的第二连接器构件。第一连接器构件包括第一导体，第二连接器构件具有第二导体。第一和第二导体彼此相邻设置，并被介电材料层隔开。电介质材料提供从一个导体到另一个导体的交流电流的电容耦合，同时防止直流电流从一个导体耦合到另一个。本发明的目的是提供一种具有用于直流阻塞的整体电介质涂层的改进的电连接器。

85. 发明授权

US5486798A Multiplanar hybrid coupler 失效
标题翻译：多平面混合耦合器
公开(公告)号：US5486798A
公开(公告)日：1996-01-23
申请号：US350600
申请日：1994-12-07
申请人： William K. Veitschegger
发明人： William K. Veitschegger
IPC分类号： H01P1/02 , H01P1/04 , H01P3/02 , H01P5/18
CPC分类号： H01P5/185 , H01P5/187
摘要： A microwave directional coupler comprises a dielectric coupler board, elongate metallic strip conductors deposited on front and back surfaces of the board and having respective central portions electrically broadside coupled with each other through the board, and respective right and left hand lead portions terminating in ports at the bottom of the board. Metallic ground plane regions cooperate with those strip conductors to form corresponding microwave transmission lines comprising respective signal conductors provided by said strip conductors and respective grounded conductors provided by said regions. The ground plane regions are in the form of expanses of metallic layers deposited on the same surfaces of the board as are such strip conductors. Ground plane regions on opposite sides of the board are electrically connected by plated-through holes passing through the board. The coupler board is vertical and stands on a dielectric connector board having metallic strips thereon for connecting the strip conductors to external circuit elements.
摘要翻译：微波定向耦合器包括介电耦合器板，沉积在板的前表面和后表面上的细长金属条导体，并且具有通过板电互相互耦合的相应中心部分，以及相应的左右引导部分终止于板的底部。金属接地面区域与这些带状导体配合形成相应的微波传输线，其包括由所述带状导体提供的相应的信号导体和由所述区域提供的相应的接地导体。接地平面区域是沉积在与这些带状导体相同的表面上的金属层的平面形式。电路板相对两侧的接地面区域通过穿过电路板的镀通孔电连接。耦合器板是垂直的并且站立在其上具有用于将带状导体连接到外部电路元件的金属带的电介质连接器板上。

86. 发明授权

US5473256A Combination microwave waveguide and pressure barrier 失效
标题翻译：组合式微波波导和压力屏障
公开(公告)号：US5473256A
公开(公告)日：1995-12-05
申请号：US301937
申请日：1994-09-07
申请人： Joseph D. Stafford , Gregory J. Hatton , David A. Helms
发明人： Joseph D. Stafford , Gregory J. Hatton , David A. Helms
IPC分类号： G01N22/00 , H01P1/04 , G01R27/04 , H01P3/16
CPC分类号： H01P1/042 , G01N22/00
摘要： A waveguide and pressure barrier for use with devices for measuring fluid parameters of fluids passing in a pipe under high temperature and pressure conditions and utilizing microwave energy for making the measurements, the device including a pair of substantially identical members adapted to be mounted in spaced opposition on the pipe. Each member has an axial bore with a transverse bore for receiving a microwave antenna. The axial bore is substantially filled with a ceramic glass material providing the pressure and temperature barrier.
摘要翻译：一种波导和压力屏障，用于测量在高温和高压条件下通过管道的流体的流体参数并利用微波能量进行测量的装置，所述装置包括一对基本相同的构件，其适于以间隔对置的方式安装在管道上。每个构件具有用于接收微波天线的具有横向孔的轴向孔。轴向孔基本上填充有提供压力和温度屏障的陶瓷玻璃材料。

87. 发明授权

US5469130A High frequency parallel strip line cable comprising connector part and connector provided on substrate for connecting with connector part thereof 失效
标题翻译：高频平行条线电缆，包括连接器部分和连接器，用于与其连接器部分连接
公开(公告)号：US5469130A
公开(公告)日：1995-11-21
申请号：US158945
申请日：1993-11-29
申请人： Takekazu Okada , Yuichi Maruyama , Kazuya Sayanagi
发明人： Takekazu Okada , Yuichi Maruyama , Kazuya Sayanagi
IPC分类号： H01P1/04
CPC分类号： H01P1/047
摘要： In a high frequency parallel strip line cable including a pair of thin-film-shaped earth conductors formed on both surfaces of a dielectric body so as to oppose to each other, a thin-film-shaped center conductor is formed in the dielectric body so as to be located between the pair of earth conductors, and the connector part is formed in one end of the high frequency parallel strip line cable so as to expose one end of the center conductor. Further, a connector is provided for connecting with the connector part of the high frequency parallel strip line cable. In the connector, a connection concave for inserting the connector part is formed in a dielectric case. An elastic center conductor terminal for electrically connecting to the center conductor of the high frequency parallel strip line cable is mounted in the dielectric case so as to extend into the connection concave, and at least one elastic earth conductor terminal for electrically connecting to at least one of the earth conductors of the high frequency parallel strip line cable is mounted in the dielectric case so as to extend into the connection concave.
摘要翻译：在包括形成在电介质体的两个表面上彼此相对的一对薄膜状接地导体的高频平行条线电缆中，在电介质体中形成薄膜状的中心导体，位于一对接地导体之间，并且连接器部分形成在高频平行带状线缆的一端中，以露出中心导体的一端。此外，设置有用于与高频平行带状线缆的连接器部分连接的连接器。在连接器中，在电介质壳体中形成用于插入连接器部分的连接凹部。用于电连接到高频平行带状线缆的中心导体的弹性中心导体端子安装在电介质外壳中，以延伸到连接凹部中，并且至少一个弹性接地导体端子用于电连接至少一个的高频平行带状线缆的接地导体安装在电介质盒中，以延伸到连接凹部中。

88. 发明授权

US5455548A Broadband rigid coaxial transmission line 失效
标题翻译：宽带刚性同轴传输线
公开(公告)号：US5455548A
公开(公告)日：1995-10-03
申请号：US202997
申请日：1994-02-28
申请人： Brett J. Grandchamp , Cole N. Plummer , Richard I. Bibber , Charles D. Brown
发明人： Brett J. Grandchamp , Cole N. Plummer , Richard I. Bibber , Charles D. Brown
IPC分类号： H01P1/04 , H01P3/06
CPC分类号： H01P1/045
摘要： The rigid coaxial transmission line disclosed herein is made up of multiple sections having outer conductors which are joined together at flanges and make up a desired length. Rather than being of equal length, the sections vary in length progressively to prevent the reflections caused by the flanges from accumulating at any frequency within the band at which the transmission line is to operate.
摘要翻译：本文公开的刚性同轴传输线由具有外部导体的多个部分组成，外部导体在法兰处连接在一起并构成期望的长度。而不是长度相同，这些部分的长度逐渐变化，以防止由法兰引起的反射在传输线要运行的频带内的任何频率处累积。

89. 发明授权

US5401173A Coaxial connector accommodating differential expansion 失效
标题翻译：同轴连接器适应差动扩展
公开(公告)号：US5401173A
公开(公告)日：1995-03-28
申请号：US203273
申请日：1994-02-28
申请人： Brett J. Grandchamp , Cole N. Plummer , Richard I. Bibber , Charles D. Brown
发明人： Brett J. Grandchamp , Cole N. Plummer , Richard I. Bibber , Charles D. Brown
IPC分类号： H01R9/05 , H01R35/02 , H02G5/00 , H02G5/06 , H01P1/04
CPC分类号： H01R9/0503 , H01R35/02 , H02G5/002 , H02G5/068
摘要： The coaxial connector disclosed herein accommodates differential expansion between inner and outer conductors in a multi-section run of coaxial transmission line by utilizing a coupler assembly which connects adjacent inner conductors, one of the inner conductors being fixedly connected to the coupler with axial movement being permitted with respect to the other inner conductor. Electrical connection between the coupler and the movable conductor is established at a single axial position by an annular conductive spring member while longitudinal alignment is maintained over the rest of the length of the coupler by insulating rings set into annular grooves. A tubular shield extends from the coupler over the adjacent end of the movable inner conductor without electrical contact. The axial length of the shield is larger than the differential expansion which occurs between inner and outer conductor sections. The shield masks the gap at end of the movable inner conductor which is otherwise variable with differential expansion and thereby minimizes the changes in impedance at the connector.
摘要翻译：本文中公开的同轴连接器通过利用连接相邻的内部导体的耦合器组件来容纳在同轴传输线的多段运行中的内部和外部导体之间的差分膨胀，其中一个内部导体固定地连接到耦合器，并且允许轴向运动相对于另一个内部导体。耦合器和可动导体之间的电气连接通过环形导电弹簧构件在单个轴向位置处建立，同时通过设置成环形凹槽的绝缘环将纵向对准保持在耦合器的其余长度上。管状护罩从可动内导体的相邻端部处的耦合器延伸而没有电接触。屏蔽件的轴向长度大于在内部和外部导体部分之间发生的差动膨胀。屏蔽罩在可移动内部导体的端部掩盖间隙，否则可以用差分扩展来变化，从而使连接器处的阻抗变化最小化。

90. 发明授权

US5167514A Plug and receptacle of a microstrip line connector 失效
标题翻译：微型线连接器的插头和插座
公开(公告)号：US5167514A
公开(公告)日：1992-12-01
申请号：US788182
申请日：1991-11-05
申请人： Takao Suzuki , Hiroshi Uesugi , Yoshiharu Tamura , Naoki Hirasawa , Hirofumi Matsumoto
发明人： Takao Suzuki , Hiroshi Uesugi , Yoshiharu Tamura , Naoki Hirasawa , Hirofumi Matsumoto
IPC分类号： H01R24/00 , H01P1/04 , H01P3/08 , H01P5/08
CPC分类号： H01R24/50 , H01R23/6873 , H01R2103/00
摘要： In a plug and a receptacle of a microstrip line connector, the plug has a rectangular parallelpipedic insulating support block, a signal contact projecting upward from the center of the insulating support block and a pair of L-angle brackets projecting out upward from both ends of the insulating support block, the pair of brackets being connected to opposite ends of a coupling plate portion provided along the side wall surface of the insulating support block. The coupling plate portion has at the center of its lower marginal edge a recess formed astride a signal conductor of a microstrip line provided on a printed circuit board. The receptacle is made up of a rectangular parallelpipedic insulating housing having three contact housing rooms defined by two partition walls, a signal socket contact housed in the central contact housing room, a U-shaped ground socket contact having two contact portions housed in the side contact housing rooms, and a shield cover mounted on the insulating housing in a manner to cover almost all over its back and hold its top and bottom panel portions. The insulating housing has a contact introducing hole in its front panel portion centrally thereof and communicating with the central contact housing room, for receiving the signal contact of the mating plug. The insulating housing has slots in its side panel portions in the front-to-back direction and communicating with the side contact housing rooms, for receiving opposed edges of the pair of L-angle brackets.

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