| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 333260000 | Connectors and interconnections | 16 |
| 20080238586 | Controlled Impedance Radial Butt-Mount Coaxial Connection Through A Substrate To A Quasi-Coaxial Transmission Line - A solution to the problem of creating a controlled impedance coaxial connection to a quasi-coaxial transmission line at a location interior to a substrate and not along an edge is to radially butt-mount the connector to via-like structure on the backside of the substrate. By butt-mounting we mean that the connector itself does not extend into the substrate, but is attached to its surface. The via-like structure includes a conductor that extends through the substrate and into the confines of the quasi-coaxial transmission line proper, where it electrically connects to the center conductor of the quasi-coaxial transmission line. The butt-mounting of the coaxial connector may be accomplished with solder or conductive epoxy. | 10-02-2008 |
| 20080246562 | Coaxial transmission line microstructures and methods of formation thereof - Provided are coaxial transmission line microstructures formed by a sequential build process, and methods of forming such microstructures. The microstructures include a transition structure for transitioning between the coaxial transmission line and an electrical connector. The microstructures have particular applicability to devices for transmitting electromagnetic energy and other electronic signals. | 10-09-2008 |
| 20080258848 | Spring loaded microwave interconnector - A spring loaded microwave interconnector (SLMI). The SLMI includes a waveguide probe head having a first side and opposite thereto a second side, the sides transverse to a central axis. A spring loaded coax central conductor coupled to the probe head first side and provides a distal conductive tip. The coax central conductor extends along the central axis. A dielectric sleeve is disposed about the coax central conductor adjacent to the first side. The distal conductive tip extending beyond the dielectric sleeve when in an extended position and is about flush with the dielectric sleeve when in a compressed poison. An multiport waveguide to multiport PCB assembly utilizing a plurality of SLMIs wherein the multiport waveguide and PCB have curved contours is also disclosed. | 10-23-2008 |
| 20090091406 | COMPACT VIA TRANSMISSION LINE FOR PRINTED CIRCUIT BOARD AND DESIGN METHOD OF THE SAME - A compact via transmission line for a printed circuit board having preferred characteristic impedance and capable of miniaturizing the printed circuit board including a multilayer printed circuit board, and extending the frequency range of a via transmission line mounted on the printed circuit board, and a design method of the same. The transmission line has a central conductor forming an inner conductor layer boundary make up a signal via hole, a plurality of via holes arranged around the central conductor form an outer conductor layer boundary, and a plurality of conductor plates formed of a printed circuit board conductor layer, is further provided with a constitutive parameter adjustment clearance hole between the inner and outer conductor layer boundaries of the compact via transmission line, and electrically isolates to prevent cross-talk of a signal propagating through a signal via hole with other signals in a high-frequency signal band. | 04-09-2009 |
| 20090121814 | DEVICE FOR COUPLING LOW-FREQUENCY HIGH-POWER ULTRASOUND RESONATORS BY A TOLERANCE-COMPENSATING FORCE-TRANSMITTING CONNECTION - The invention relates to a device for coupling low-frequency high-power ultrasound resonators by a tolerance-compensating force-transmitting connection having at least one contact surface between the at least two resonators on or proximate to the oscillation maximum of the oscillation to be transmitted by the coupling for the purpose of transmitting low-frequency ultrasound power between the resonators coupled in this manner. | 05-14-2009 |
| 20100141361 | COAXIAL-COPLANAR MICROWAVE ADAPTER - In a microwave transition from a coaxial line ( | 06-10-2010 |
| 20100245000 | MICROSTRIP TO WAVEGUIDE TRANSITION ARRANGEMENT - The present invention relates to a transmission line to waveguide transition arrangement comprising a dielectric carrier material arrangement having a first main side and a second main side, the arrangement comprising a transition portion with an opening, having at least one edge and an electrically conducting border which follows the opening and is electrically connected to a ground metalization on the second main side. A transmission line conductor extends in the dielectric carrier material arrangement towards the border. The arrangement further comprises a transitional part with a border contact section having an outer circumference that essentially follows the border's shape except for a gap dividing the border contact section. The transitional part further comprises a conductor contact section which protrudes from the border contact section through the gap, contacting the end of the transmission line conductor and extending into the opening. | 09-30-2010 |
| 20100245001 | COAXIAL-TO-MICROSTRIP TRANSITIONS - Coaxial-to-microstrip transitions may include a microstrip line and coaxial-line assembly. The microstrip line includes a first dielectric having an aperture, a conductive strip disposed on one primary face of the first dielectric, and a ground plane disposed on the opposite primary face of the first dielectric. The coaxial-line assembly includes an outer conductor and an inner conductor. In some examples, the ground plane extends between the outer conductor and the inner conductor on a first side of the coaxial-line assembly proximate the conductive strip and an aperture cross section extends beyond the outer conductor on a second side of the coaxial-line assembly distal the conductive strip. In some examples, the ground plane has a non-circular aperture. In some examples, the outer conductor encloses an area that is less than an area of the aperture. In some examples, the enclosed area has a width that is less than a corresponding width of the first aperture. | 09-30-2010 |
| 20110121924 | CONNECTOR ASSEMBLY AND METHOD OF ASSEMBLING A CONNECTOR ARRANGEMENT UTILIZING THE CONNECTOR ASSEMBLY - A connector assembly includes, but is not limited to, a body having a top side and a bottom side. A bottom signal plate is connected to the bottom side and is configured for capacitive coupling to a conductor of a coplanar waveguide. A bottom grounding plate is connected to the bottom side and is spaced apart from the bottom signal plate. The bottom grounding plate is configured for capacitive coupling to a grounding plane of the coplanar waveguide. A first electrically conductive pathway is electrically connected to the bottom signal plate and extends to the top side. A second electrically conductive pathway is electrically connected to the bottom grounding plate and extends to the top side. A dielectric adhesive at least partially covers a bottom portion of the connector assembly. | 05-26-2011 |
| 20120056696 | CONNECTOR - A connector comprises a coaxial connector and a metallic plate. The coaxial connector has an outer conductor, a dielectric material, a mounting wall, and a center conductor. The space between the two conductors is filled with the dielectric material. The center conductor is extended from the inside of the coaxial connector to the other side of the mounting wall. The metallic plate has a through hole and is attached to the mounting wall of the coaxial connector. The outside center conductor of the coaxial connector is placed within the through hole. Hence, the connector improves the transmission passband of the transition between a coaxial line and a microstrip line at high frequencies. | 03-08-2012 |
| 20120286904 | CONNECTION TERMINAL AND TRANSMISSION LINE - A lead terminal includes signal lead pins and GND lead pins. The signal lead pin connects one signal pattern on a flexible substrate and another signal pattern on a rigid substrate. The GND lead pin connects one GND pattern on the flexible substrate and another GND pattern in the rigid substrate. A holding member has an insulating property and holds pairs of the signal lead pins and the GND lead pins at a distance. One main part of the signal lead pin and another main part of the GND lead pin form a microstrip line structure. | 11-15-2012 |
| 20120319805 | LOW DISTORTION HIGH BANDWIDTH ADAPTIVE TRANSMISSION LINE FOR INTEGRATED PHOTONIC APPLICATIONS - A transmission line and method for implementing includes a plurality of segments forming an electrical path and a continuous optical path passing through the segments. Discrete inductors are formed between and connect adjacent segments. The inductors are formed in a plurality of metal layers of an integrated circuit to balance capacitance of an optical modulator which includes the transmission line to achieve a characteristic impedance for the transmission line. | 12-20-2012 |
| 20150109076 | Switch Board of Blade Server and Port Configuring Method Thereof - A switch board of a blade server, a port configuring method thereof, and a blade server. The switch board includes a port configuring unit and a plurality of ports, where the port configuring unit is configured to divide the switch board into more than one virtual sub-switch-board, allocate the ports to the virtual sub-switch-boards, and configure each port of each virtual sub-switch-board to a first-type port or a second-type port, where the first-type port and the second-type port have different bandwidth; and each of the ports is configured to connect a server blade according to a configuration on the port configuring unit. The technical solutions of the present invention can meet a requirement for flexible port bandwidth configuration. | 04-23-2015 |
| 333261000 | Rotary coupling | 3 |
| 20080278267 | Large Diameter Rf Rotary Coupler - A rotary coupler comprises a stator | 11-13-2008 |
| 20080303614 | Rotary Joint - A high frequency (HF) rotary joint including a rotor and a stator is disclosed. The rotor is connected to the stator by a high frequency connection via a λ/4 line. The rotor, moreover, is mounted in the stator utilizing at least one radial aircushion bearing and at least one axial aircushion bearing. The bearings prevent contact between the rotor and the stator. | 12-11-2008 |
| 20140354379 | INTEGRATED ROTARY JOINT ASSEMBLY WITH INTERNAL TEMPERATURE-AFFECTING ELEMENT - An improved slip-ring has a stator and a rotor, and includes a brush having a proximal end mounted on one of the stator and rotor and having a distal end engaging the other of the stator and rotor. The brush is adapted to convey electrical signals across the interface between the stator and rotor. The improvement includes: the rotor including a support member ( | 12-04-2014 |
