06th week of 2017 patent applcation highlights part 58 |
Patent application number | Title | Published |
20170040695 | METHOD OF OPERATING A SINGLE STRUCTURE MULTI MODE ANTENNA FOR WIRELESS POWER TRANSMISSION USING MAGNETIC FIELD COUPLING - A method of operating a single structure multiple mode antenna is described. The antenna is preferably constructed having a first inductor coil that is electrically connected in series with a second inductor coil. The antenna is constructed having a plurality of electrical connections positioned along the first and second inductor coils. A plurality of terminals is connected to the electrical connections that facilitate numerous electrical connections and enables the antenna to be selectively tuned to various frequencies and frequency bands. | 2017-02-09 |
20170040696 | SINGLE STRUCTURE MULTI MODE ANTENNA HAVING A UNITARY BODY CONSTRUCTION FOR WIRELESS POWER TRANSMISSION USING MAGNETIC FIELD COUPLING - A single structure multiple mode antenna having a unitary body construction is described. The antenna is preferably constructed having a first inductor coil portion that is electrically connected in series with a second inductor coil portion. The antenna is constructed having a plurality of electrical connections positioned along the first and second inductor coils. A plurality of terminals facilitates connection of the electrical connections having numerous electrical connection configurations and enables the antenna to be selectively tuned to various frequencies and frequency bands. | 2017-02-09 |
20170040697 | ANTENNA DEVICE AND WIRELESS COMMUNICATION APPARATUS - A plurality of first linear sections in a coil conductor are disposed on a lower surface of a first resin sheet. A plurality of second linear sections in the coil conductor are disposed on an upper surface of a second resin sheet. A plurality of via conductors in the coil conductor are disposed in the resin sheets. The coil conductor including the linear sections and the via conductors constitutes an antenna section. A first ground conductor is disposed on the lower surface of a third resin sheet. A second ground conductor is disposed on the upper surface of a fourth resin sheet. The first ground conductor and the second ground conductor are connected to each other by a interlayer connection conductor including a plurality of via conductors. The interlayer connection conductor does not define a closed loop surrounding the coil conductor. | 2017-02-09 |
20170040698 | OMNI-DIRECTIONAL ANTENNA FOR A CYLINDRICAL BODY - An antenna for a cylindrical body may include a flexible substrate with the antenna on it with a first terminal and a second terminal electrically connected to an integrated circuit, the flexible substrate coupled to the cylindrical body. | 2017-02-09 |
20170040699 | Antenna Device - In an antenna device including an antenna element and a feeder line to supply power to the antenna element, the antenna device includes: a front surface feeder line and a rear surface feeder line on front and rear surfaces of a substrate; opposing upper-side and lower-side ground plates across the substrate; a coaxial cable including a center conductor connected to the front surface feeder line and the rear surface feeder line and an outer conductor connected to the upper-side ground plate; and a center conductor connection fitting including a substrate connection portion inserted between the upper-side ground plate and the lower-side ground plate and a first cable connection portion protruding to outside of the upper-side ground plate. First connection pieces of the substrate connection portion are connected to the front surface feeder line, and a second connection piece is connected to the rear surface feeder line. | 2017-02-09 |
20170040700 | ANTENNA - An antenna includes a dielectric resonator coupled to a ground plane provided on a substrate having a slot structure on the ground plane; and a monopole substantially surrounded by the dielectric resonator; wherein, when the monopole, the dielectric resonator and the slot structure are excited with an electrical signal, the combination of the monopole, the dielectric resonator and the slot structure is arranged to radiate an electromagnetic signal associated with the electrical signal in a substantially unidirectional manner. | 2017-02-09 |
20170040701 | COMMUNICATION DEVICE, ELECTRONIC TIMEPIECE, AND ANTENNA DEVICE - An antenna of an electronic timepiece includes a ring-shaped antenna pattern formed on a top surface or bottom surface of a cover glass and another antenna pattern that is formed beneath the ring-shaped antenna pattern and is capacitively coupled with the ring-shaped antenna pattern. The resonant frequency of the antenna is determined by the antenna patterns. | 2017-02-09 |
20170040702 | Low-Profile Blanket Antenna - An antenna array includes a flexible microstrip PCB feed layer and a plurality of radiating elements attached to the flexible PCB feed layer. The radiating elements comprise a Tau scalable log periodic array of low profile radiating elements for producing a monopole, end fire radiation pattern. Radiating elements include printed inverted F antenna elements and multi-arm puck elements for circular polarization. The antenna array is conformable to a curved surface. The radiating elements can be either integrated within a multi-layer flex or rigid flex PCB, or configured as individual elements that are die attached to a common ground plane flex circuit. | 2017-02-09 |
20170040703 | MULTI-POLARIZATION SUBSTRATE INTEGRATED WAVEGUIDE ANTENNA - Embodiments of the present invention provide a multi-polarization substrate integrated waveguide antenna. In the multi-polarization substrate integrated waveguide antenna of the present invention, the antenna is of a multi-layer structure and includes a first metal copper clad layer, a first dielectric layer, a second metal copper, clad layer, a second dielectric layer, and a third metal copper clad layer successively from top to bottom, where plated through holes are provided on both the first dielectric layer and the second dielectric layer, and etching grooves are provided on both the first metal copper clad layer and the second metal copper clad layer. The embodiments of the present invention resolve a problem that feeding efficiency is reduced in a high frequency application when a microstrip is used to feed electricity. | 2017-02-09 |
20170040704 | METHOD AND APPARATUS FOR AUTOMATIC TUNING OF AN IMPEDANCE MATRIX, AND RADIO TRANSMITTER USING THIS APPARATUS - The invention relates to a method and an apparatus for automatic tuning of an impedance matrix, for instance the impedance matrix seen by the power amplifiers of a radio transmitter using a plurality of antennas simultaneously. The apparatus has 4 user ports and 4 target ports, and comprises: 4 sensing units; a signal processing unit which estimates real quantities depending on the impedance matrix presented by the user ports, using the sensing unit output signals obtained for 4 excitations applied to the user ports, two or more of the excitations being applied simultaneously, the signal processing unit delivering a tuning instruction; a multiple-input-port and multiple-output-port tuning unit comprising adjustable impedance devices; and a tuning control unit receiving the tuning instruction and delivering tuning control signals to the multiple-input-port and multiple-output-port tuning unit, the reactance of the adjustable impedance devices being mainly determined by the tuning control signals. | 2017-02-09 |
20170040705 | LENS ARRAYS CONFIGURATIONS FOR IMPROVED SIGNAL PERFORMANCE - A lens elements array comprises at least two lens elements aligned along an alignment axis. Each lens element includes a spherical lens and a feed element. The feed elements are tilted such that the RF signals generated by the feed elements have major axes form an angle (preferably between 5° and)30° other than a perpendicular angle with respect to the alignment axis. The combined RF signals produced collectively by these feed elements have amplitude that has minimal dips across the array. The feed elements that are farther away from the center of the array have higher levels of tilts than the feed elements that are closer to the center of the array. | 2017-02-09 |
20170040706 | SPHERICAL LENS ARRAY BASED MULTI-BEAM ANTENNAE - A radio frequency antenna uses an array of spherical lens and mechanically movable radio frequency (RF) elements along the surface of the spherical lens to provide cellular coverage for a narrow geographical area. The antenna includes at least two spherical lens, where each spherical lens has an associated element assembly. Each element assembly has a track that curves along the contour of the exterior surface of the spherical lens and along which a radio frequency (RF) element can move. The antenna also includes a phase shifter configured to adjust a phase of the signals produced by the RF elements. The antenna includes a control mechanism configured to enable a user to move the RF elements along their respective tracks, and automatically configure the phase shifter to modify a phase of the output signals from the elements based on the relative positions between the RF elements. | 2017-02-09 |
20170040707 | FREQUENCY REFLECTING UNIT - A frequency reflecting unit is provided. The frequency reflecting unit is used as a portion of a frequency reflector. The frequency reflecting unit with a three-dimensional structure includes a metal pattern and at least one via. The metal pattern is disposed on a metal layout layer defined on one side of the frequency reflecting unit. One end of the via is disposed corresponding to the metal pattern. The via forms a non-zero angle with the metal layout layer. The other end of the via is an open circuit. | 2017-02-09 |
20170040708 | RADIO SYSTEM - A radio system includes: a radio device; an antenna device; and a polarization converting circuit for changing the directions of polarized waves, inserted at a position between the radio device and the antenna device. The polarization converting circuit is installed inside a holder in a device interface portion, and the device interface portion has a through hole that penetrates from the outer wall of the device interface portion to the outer periphery of the polarization converting circuit and is used to confirm the rotating angle of the polarization converting circuit inside the holder. | 2017-02-09 |
20170040709 | RADAR APPARATUS - A radar apparatus of the present invention is provided with at least one horn antenna for radiating and receiving linearly-polarized radio waves. The inner circumferential surface of the horn antenna has a top surface and a bottom surface, and a right side surface and a left side surface facing each other, the top surface and the bottom surface being perpendicular to a direction of the electrical field and facing each other. The top surface and the bottom surface define a first steeply-widened portion having a first rate of a widening rate, and define a first gently-widened portion having a second rate of a widening rate, the second rate being lower than the first rate. High-order modes can be generated within the horn antenna by the first steeply-widened portion and the first gently-widened portion to reduce sidelobes in the elevation angle direction. | 2017-02-09 |
20170040710 | SYSTEM INCLUDING A HYBRID ACTIVE ARRAY - A hybrid active array approach can combine aspects of a passive and active array architecture with transmitter, high power, and cooling components positioned in one location, e.g., below a ship deck, apart from a radiating location. Waveguides or signal transmission lines can convey a transmit signal from the transmitter to the radiating location, e.g., to a beamforming network (BFN), hybrid transmit/receive modules (HTRM), and a plurality of antenna elements. The exemplary BFN can set an amplitude distribution of an antenna aperture associated with the BFN, HTRMs, and plurality of antenna elements to control both transmit and receive sidelobes where low or reduced sidelobes on transmit reduces radiation outside of the main beam further reducing signal returns in one or more sidelobes sections of the antenna elements. In a receive mode, a reverse can occur and additional beamformers can be utilized for beamforming the receive beams. | 2017-02-09 |
20170040711 | INCONSPICUOUS MULTI-DIRECTIONAL ANTENNA SYSTEM CONFIGURED FOR MULTIPLE POLARIZATION MODES - Inconspicuous antenna systems configured to include substantially transparent conducting and dielectric materials or open lattice structures. The antenna systems are capable of distinguishing wireless waveforms over a plurality of different polarization states and directions. Polarized antenna elements are assembled into antenna sets, each set with a different directionality. The different directionality sets in turn form the antenna system. Directionality can be achieved by employing different printed antenna like designs, variable length microstrips, Rotman lenses, active phase adjust, metamaterials, and other methods. The antenna system can be widely used in urban environments and installed as visually inconspicuous retrofits over building windows, street lights, air conditioning units, and the like. | 2017-02-09 |
20170040712 | ELECTRONIC DEVICE, COMMUNICATION DEVICE, AND ANTENNA GAIN ENHANCEMENT METHOD FOR A DETACHABLE WIRELESS COMMUNICATION MODULE - The present invention presents an electronic device. The electronic device includes a socket and a supplementary antenna. The socket is disposed on the electronic device, wherein the socket includes an accommodating portion for accommodating an external wireless communication module inserted from the outside. The supplementary antenna is disposed in the electronic device, wherein when the wireless communication module is completely inserted into the accommodating portion, the main antenna of the wireless communication module and the supplementary antenna become electromagnetically coupled; and wherein when the wireless communication module is completely inserted into the accommodating portion, the electronic device transmits/receives wireless signals using the main antenna and the supplementary antenna together. | 2017-02-09 |
20170040713 | CRIMP TERMINAL AND MANUFACTURING METHOD OF THE SAME, WIRE ASSEMBLY, AND WIRE HARNESS - In a manufacturing method of an aluminum wire crimp terminal formed by a base material made of a copper-based metal, at the step of forming an intermediate worked material having an unfolded shape of the crimp terminal, fine recessed parts for promoting the adhesive performance of the crimp terminal against a conductor of the wire are formed on a plate-body surface forming an inner face of a conductor crimping part of the intermediate worked material. Subsequently, a thin-film surface layer made of an aluminum-based metal is formed on at least the plate-body surface. Finally, the intermediate worked material is bent to a prescribed terminal shape. | 2017-02-09 |
20170040714 | TERMINAL - A terminal that is capable of positively scraping off insulation coating of an electric wire. A wire connection portion is formed with a slit. A pair of positioning portions and a pair of supporting portions are disposed with the slit of the wire connection portion therebetween. A spacing between the pair of supporting portions is smaller than a spacing between the pair of positioning portions. Each supporting portion is formed with a corner portion in an end portion thereof toward a positioning portion associated therewith. Each positioning portion is formed with a cutout in an and portion thereof toward he supporting portion. An inner surface of the cutout is continuous with a surface of each corner portion toward the positioning portion. | 2017-02-09 |
20170040715 | ELECTRICAL WIRING CLAMPING DEVICE BEING APPLIED IN ALL ELECTRICAL METERING BASES ON INSULATOR BETWEEN BASE AND CLAMP - A one-piece electrical wiring clamping device is described, suitable for use in all electricity meter bases, said device comprising: a single metal piece having at least two borings for passing through of a clamping screw; a power cord's clamping area; a rectangular nut having at least two borings for passing through of a clamping screw; a rectangular washer having at least two borings for passing through of a clamping screw; at least two clamping screws for securing the power cord; at least two edging-shaped folds adjacent to the clamping area; a securing clip; and at least two borings for securing a single metal piece to the insulating bakelite base. | 2017-02-09 |
20170040716 | CONNECTOR ASSEMBLY FOR AN ELECTRICAL DEVICE - A wire connector assembly for an electrical device such as a circuit breaker. The assembly includes a housing with electrically conductive fixed and spring contacts located therein and between which a wire may be secured. The spring contact includes a rotatable arm that is biased toward the fixed contact. An electrically non-conductive release actuator is located within the interior of the housing and is rotatable between a first position and a second position when a linear force is applied thereto. When the release actuator is in the first position, a first end of the release actuator is remote from the fixed contact and the spring contact. When the release actuator is moved to the second position, the first end of the release actuator is rotated to be located partially between the fixed contact and the spring contact, opening a gap therebetween and from which the wire may be removed. | 2017-02-09 |
20170040717 | COUPLING DEVICE PROVIDING ELECTRICAL CONTINUITY BETWEEN TUBES - A connection device for connecting together electrically-conductive tubes, the device comprising a body ( | 2017-02-09 |
20170040718 | PUSH-ON COAXIAL CONNECTOR - A push-on coaxial cable connector includes a port grip, a joint, and a cable clamp. | 2017-02-09 |
20170040719 | ELECTRICAL CABLE CLAMP - An electrical cable clamp for releasably securing an electrical cable to a part includes a pair of clamp members, a pair of opposed contact surfaces and a spring. Each of the clamp members comprises a handle portion and a jaw portion. Each of the contact surfaces is attached to a different one of the jaw portions. One or both of the contact surfaces is formed by an electrically conductive member. The clamp members are pivotally connected to allow movement of the clamp members between a closed position in which the clamp members collectively form an electrically insulating external surface encasing the electrically conductive member, and an open position in which the contact surfaces are separated from each other and exposed to receive the part therebetween. The spring biases the clamp members towards the closed position. | 2017-02-09 |
20170040720 | BOARD TO BOARD MALE CONNECTOR AND BOARD TO BOARD FEMALE CONNECTOR - A board to board male connector includes a male insulator, a first male signal contact set, a second male signal contact set, and a first male holding contact. The male insulator includes a first side wall, a second side wall, a first erect wall, and second erect wall. The first side wall is opposite to the second side wall. The first erect wall is opposite to the second erect wall. The first male signal contact set is disposed on the first erect wall. The second male signal contact set is disposed on the second erect wall. The first male holding contact includes a first male holding body disposed on the first side wall, and at least one first embedding wing extending from at least one side of the first male holding body and embedding into the first side wall. | 2017-02-09 |
20170040721 | ELECTRICAL RECEPTACLE CONNECTOR - An electrical receptacle connector includes a first insulated member and a second insulated member that are received in a metallic shell. First receptacle terminals are second receptacle terminals are respectively held in the first insulated member and the second insulated member. The first receptacle terminals include first tail portions, the second receptacle terminals include second tail portions, and the first tail portions and the second tail portions are aligned with each other by an offset. Therefore, the soldering condition between the second tail portions and contacts of a circuit board can be checked. | 2017-02-09 |
20170040722 | Peg Press-Fitting Structure for Connector - A peg press-fitting structure for a connector includes a peg which is made from a metal plate to fix a housing of the connector to a circuit board, and which is attached to the housing by being press-fitted from the distal end of the peg into a peg attaching slot of the housing of the connector. The housing is provided with an end wall where an entrance of the peg attaching slot opens. A press-fitting position regulating projection, which regulates the press-fitting position of the peg by abutting against the end wall of the housing where the entrance of the peg attaching slot opens, is provided closer to the base end of the peg than a press-fitted portion of the peg that is press-fitted into the peg attaching slot. | 2017-02-09 |
20170040723 | Module Interface - The invention relates to a module interface with a device-side connector provided on an electronic module with a number of contact elements. They are designed to form a plug-type connection with several corresponding plug-type connectors with different numbers of contact elements. | 2017-02-09 |
20170040724 | FLIPPABLE ELECTRICAL CONNECTOR - A receptacle connector includes an insulative housing defining a base and a mating tongue, with a widen and thicken step structure around a root thereof adjacent to the base; two rows of contacts disposed in the insulating housing with contacting sections exposed upon the mating tongue and mount tails out of the base; a metallic shield surrounding the mating tongue so as to define a mating cavity; and a metallic bracket attached the shield. The first wall of the shield defines a pair of spring tangs split therefrom and extending rearwards into the mating cavity, the second wall defines a pair of dimples protruding inwards the mating cavity for holding the plug connector. The bracket covers spring tangs and seals any opens defined on the first wall for keeping integrity therewith under EMI consideration. | 2017-02-09 |
20170040725 | CONNECTOR AND CONNECTOR ASSEMBLY - A connector is provided which includes a stage having an arrangement surface for arranging the end portion of the flat cable, and an opposing portion formed so as to face the arrangement surface. An engaging protruding portion is formed in the arrangement surface for engaging the flat cable. The end portion of the flat cable is insertable from the front side to the rear side of the connector between the arrangement surface and the opposing portion. The opposing portion has an extending portion positioned in front of the engaging protruding portion, and an overhanging portion extending to the rear of a first section. | 2017-02-09 |
20170040726 | Electrical Terminal - An electrical terminal is disclosed. The electrical terminal has a contact made of a first kind of metal and a coupling member made of a second kind of metal fixed to the contact. The coupling member has a crimping portion crimped to press the first contact against an electrical wire made of the first kind of metal. | 2017-02-09 |
20170040727 | Electrical Terminal - An electrical terminal is disclosed. The electrical terminal has a first contact made of a first metal and a coupling member made of a metal fixed to the first contact. The coupling member has a cantilever extending along the first contact with a free end extending toward the first contact. The cantilever presses a second contact made of the first metal against the first contact. | 2017-02-09 |
20170040728 | TERMINAL AND CONNECTOR - A leaf spring portion turning back at a bottom wall (first side wall portion) and coming into contact with a male terminal of a connector on the other side to press the male terminal to a ceiling wall (second side wall portion) is formed in a tubular-shaped main terminal body portion in a terminal, the main terminal body portion is formed when a metal plate is bent in a tubular shape such that a pair of end edges approaches each other to form the ceiling wall (second side wall portion), and depressed portions bending toward an inside of the main terminal body portion and extending in a longitudinal direction of the main terminal body portion are provided in a pair of respective wall portions forming the ceiling wall (second side wall portion). | 2017-02-09 |
20170040729 | TERMINAL AND ELECTRICAL CONNECTOR - A terminal and an electrical connector are disclosed and the terminal comprises a tail, an elastic arm, a contact and a front guiding member. The elastic arm is connected to the tail. The contact is positioned at a distal end of the elastic arm. The contact comprises a front guiding surface extending forwards and downwards. The front guiding member extends forwards from the elastic arm. The front guiding member comprises a front guiding portion that extends forwards and downwards. An extending direction of the elastic arm and an extending direction of the front guiding member intersected at an angle. The front guiding portion is positioned in front of the front guiding surface of the contact. | 2017-02-09 |
20170040730 | ELECTRICAL CONNECTOR - An electrical connector comprises a first terminal module, a second module and a shell. The first terminal module has a first insulator and a plurality of first terminals embedded in the first insulator. The first insulator has a first vertical portion, a first horizontal portion and a first tongue plate. The second terminal module has a second insulator and a plurality of second terminals embedded in the second insulator. The second insulator has a second vertical portion, a second horizontal portion and a second tongue plate. The second vertical portion and the second horizontal portion are separated from each other, and the second terminal connects the second vertical portion with the second horizontal portion. | 2017-02-09 |
20170040731 | CONNECTOR - A connector ( | 2017-02-09 |
20170040732 | PIN WITH ANGLED RETENTION MEMBER - A contact pin includes a retention section having at least one retention member extending radially outward from contact pin. A first portion is angularly offset in the linear direction of the longitudinal axis of the longitudinal body from a second portion. The at least one retention member has a surface which extends outwardly, beyond an outer diameter of a first end section of the contact pin. As the at least one retention member is angled linearly, the displacement of material around the opening of the deformable component causes forces to be applied to the at least one retention member in at least two directions thereby increasing the retention force of the pin in the deformable component. The angularly offset first portion and the second portion cause the retention section and the pin to rotate relative to the opening as the pin is inserted into the opening. | 2017-02-09 |
20170040733 | HOUSING FOR ELECTRICAL CONTACT - A housing for an electrical contact that includes a unitary one-piece body that has an internal bore that extends between a front end and an opposite rear end of the unitary one-piece body and is adapted to receive the electrical contact. A front holding member extends into the internal bore from an inner surface of the internal bore, and the front holding member is located at the front end of the one-piece body. A rear holding member extends into the internal bore, and is disposed on the inner surface of the internal bore at the rear end of the one-piece body. A contact retaining member receiving area is defined in the internal bore between the front holding member and the rear holding member for capturing a contact retaining member therebetween. | 2017-02-09 |
20170040734 | NETWORK DEVICE WITH RECONFIGURABLE POWER CORD ASSEMBLY - A network device and a method of use are configured for ease of installation and use. The network device has a housing on which is provided a plurality of ports. A power cord assembly has a body bearing a cord and a connector for mating with a power input. Depending on the orientation of the body relative to the housing, the connector can be connected to the power port in at least first and second positions in which the power cord extends in first and second directions that are offset from one another. The network device may be easily mounted to a base, which is attached to a mounting surface. The base allows the network device to be mounted horizontally, vertically, or at any desire angle, without the disadvantages of mounting a typical network device. | 2017-02-09 |
20170040735 | MICRO PLUG CONNECTOR - A micro plug connector has an insulative housing, multiple terminals, an outer casing, a front shell and a circuit board. The outer casing covers the insulative housing and has a vertical positioning slot and two stop portions to vertically and horizontally hold the circuit board. Therefore, the circuit board is firmly fabricated in the micro plug connector without disassembling out of the outer casing due to pull of wires in a transmission cable or a power cable. | 2017-02-09 |
20170040736 | ELECTRICAL CONNECTOR WITH METALLIC SHELL AND METHOD OF MAKING THE SAME - An electrical connector including an insulative housing comprises a first metallic shell including a first body and a first positioning section extending from the first body; and a second metallic shell including a second body and a second positioning section extending from the second body and aligned with the first positioning section in a first direction; wherein the second metallic shell integrally forms a fixing portion extending from the second positioning section and tightly attaching the first metallic shell onto the second metallic shell at their first and second positioning sections so as to form a receiving cavity surrounded by both the first body and the second body to receive the insulative housing. | 2017-02-09 |
20170040737 | DETACHABLE INDUSTRIAL NETWORK MODULE - A detachable industrial network module, including: a housing in which a plurality of through holes are formed; and a communication module embedded in the housing and including a plurality of terminal portions to be electrically connected to an external device, wherein the through holes of the housing are provided in a lattice pattern and the housing is selectively detachable from or attachable to an outer surface of the actuator module, at least one guide groove is provided in the housing to prevent wiring bundles coupled to the terminal portions of the communication module from interfering with each other, and the communication module is electrically connected to the actuator module by a sub-connector as a medium. | 2017-02-09 |
20170040738 | CONNECTOR SEAL DEVICE - A connector seal device includes, in one embodiment, a seal body extendable along an axis and configured to receive an end of a coupler. The coupler is configured to be rotatably coupled to a coaxial cable connector, and the seal body is configured to engage a portion of the coupler to establish a first environmental seal between the seal body and the coupler. The connector seal device also includes a seal neck integral with the seal body configured to extend along the axis beyond the end of the coupler. The seal neck is configured to engage an interface port to establish a second environmental seal between the seal neck and the interface port. | 2017-02-09 |
20170040739 | Circuit Card - A circuit card is disclosed. The circuit card may have a strain relief aperture and a conductor contact. A conductor may extend through the strain relief aperture and connect in electrical continuity with the conductor contact. The circuit card may have a conformal coating, such as poly(p-xylylene) polymer applied. The conformal coating may be applied in layers, and the layers may have different thicknesses. | 2017-02-09 |
20170040740 | CABLE CONNECTOR ASSEMBLY HAVING SEIZING STRUCTURE AND METHOD OF MAKING THE SAME - A cable connector assembly includes a first connector having a mating portion and a rear portion; a cable connected with the first connector; and a seizing structure bundling the cable. The seizing structure includes a metal wire wrapping the cable, a middle insulative layer cladding the metal wire, and an outer insulative layer wrapping the middle insulative layer. | 2017-02-09 |
20170040741 | CRIMP-TO-WIRE ELECTRICAL CONNECTOR ASSEMBLY - An electrical connector assembly comprises a first connector having an outer housing having an activatable latch flexibly attached thereto, the latch having a lock tab located thereon; an inner housing mounted in the outer housing, the inner housing having first and second prongs integrally formed with the inner housing and configured to continuously bias the latch; and a second connector comprising a cavity formed on a surface thereof. Continuously biasing the latch by the first and second prongs causes the engagement of the lock tab of the first connector with the cavity of the second connector to lock the first connector to the second connector. | 2017-02-09 |
20170040742 | ELECTRONIC CARD CONNECTOR HAVING IMPROVED SHIELDING SHELL FOR ELECTROSTATIC DISCHARGE PROTECTION - An electronic card connector, cooperated with a plug-in component and defining an insertion direction and a transverse direction perpendicular to the insertion direction, includes an insulative housing, a number of contacts retained in the insulative housing, a metal shell attached to the insulative housing and forming a cavity therebetween, and an ejector movable in the insulative housing. The metal shell has a number of lateral walls located at two sides and a front end thereof. One of the lateral walls has a resisting portion protruding to the cavity and resists the resisting portion to confine a movement thereof in a horizontal plane | 2017-02-09 |
20170040743 | USB PLUG CAPABLE OF BEING INSERTED FACE UP AND FACE DOWN - An USB plug capable of being inserted face up and face down includes a metal shell, an insulating body and conductive terminals arranged in the metal shell. The front end of the insulating body protrudes and is provided with an insertion core. The upper face and the lower face of the insertion core are respectively provided with a set of conductive terminals. Each of the conductive terminals on the upper face of the insertion core in a sequence from left to right is connected with the corresponding one of the conductive terminals on the down side of the insertion core in a sequence from right to left one by one. Both the up side and the down side of the insertion core of the USB plug can be electrically connected, so that the plug can be electrically connected effectively when being inserted in a socket either face up or face down. | 2017-02-09 |
20170040744 | POWER INLET SOCKET FOR PROVIDING POWER TO ELECTRONIC DEVICE - A power inlet socket coupled to a power delivering member of an electronic device to supply power from an external power plug to the electronic device includes a socket body comprising a power plug connector connected to the external power plug and a power delivering member connector connected to the power delivering member; three terminal pins, each terminal pin comprises a projecting pin extending from the power plug connector in parallel with one another to correspond to a terminal of the external power plug and a connection terminal exposed to the power delivering member connector; and an insulating barrier provided between at least a pair of connection terminals of the three terminal pins to cut off an electric current flowing among the connection terminals. Thus, the insulating distance of power inlet socket is improved. | 2017-02-09 |
20170040745 | FEED-THROUGH ADAPTER ASSEMBLY FOR AN ELECTRICAL CONNECTOR SYSTEM - A feed-through adapter assembly includes a bezel cage configured to receive a pluggable module. Walls of the cage are manufactured from a metal material and provide electrical shielding for the pluggable module. A feed-through connector is received in the bezel cage and is positioned at or near a rear end of the cage member. The feed-through connector has a feed-through connector housing holding a contact assembly. The contact assembly has a plurality of feed-through contacts defining a first board mating interface configured to mate with and be electrically connected to a circuit board of the pluggable module and a second board mating interface configured to mate with and be electrically connected to a circuit board of a cable connector. The first and second board mating interfaces are substantially identical. | 2017-02-09 |
20170040746 | GROUNDING PLATE HAVING AN ARCUATE WALL WITH A SOLDERING NOTCH - A cable connector assembly includes: a shielding shell; an inner circuit board received in the shielding shell and defining a number of grounding pads; a cable electrically connecting to the inner circuit board, the cable including an outer boot, plural pairs of differential signal wires, and a number of grounding wires each corresponding to a respective pair of differential signal wires; and a grounding plate electrically connecting with the grounding pads; wherein the grounding plate includes a number of arcuate walls each having a respective receiving room accommodating a corresponding pair of differential signal wires, a notch is defined on a top of each of the arcuate walls, and the grounding wire is soldered in the notch. | 2017-02-09 |
20170040747 | ELECTRIC CONNECTOR - An electric connector | 2017-02-09 |
20170040748 | RECEPTACLE CONNECTOR WITH CAPABILITY OF PREVENTION OF DEFORMATION OF CONTACTS DURING MATING PROCESS - An electrical receptacle connector includes a shell, a first insulator, a second insulator and a blanking contact. The first insulator is disposed in the shell. The first insulator has a first insulator front end and a first insulator rear end. The second insulator is disposed in the shell and installed on the first insulator. The second insulator has a combining area. The blanking contact includes a fixing portion, a soldering portion, a contact portion and a combining portion. The fixing portion is combined with the first insulator. The soldering portion protrudes from the fixing portion toward the first insulator rear end and stretches out of the first insulator rear end. The contact portion protrudes from the fixing portion toward the first insulator front end and stretches out of the first insulator rear end. The combining portion protrudes from the contacting portion and inserts into the combining area. | 2017-02-09 |
20170040749 | STANDING-TYPE ELECTRICAL RECEPTACLE CONNECTOR - A standing-type electrical receptacle connector includes a first terminal module, a second terminal module, and a grounding plate that are received in a metallic shell. The first terminal module includes a first insulated member and first receptacle terminals. The second terminal module includes a second insulated member and second receptacle terminals. The first receptacle terminals include first ground terminals, and tail portions of the first ground terminals are extending out of the first insulated member. The second receptacle terminals include second ground terminals, and tail portions of the second ground terminals are extending out of the second insulated member. The grounding plate includes legs each disposed between the corresponding tail portions, each of the legs and the corresponding tail portions are aligned along a vertical line and inserted into the same ground soldering hole of a circuit board. Therefore, the cost for soldering procedure can be reduced. | 2017-02-09 |
20170040750 | FLIPPABLE ELECTRICAL CONNECTOR - A receptacle connector for use with a plug, includes an insulative housing defining a base and a mating tongue extending, with a widen and thicken step portion defined at a root region of the mating tongue; a plurality of contacts disposed in the housing with contacting sections exposed upon the first and second surfaces of the mating tongue and categorized with signal contacts, power contacts and grounding contacts. Each of first and second surfaces of the step portion is fitly surrounded with a metallic plate, the metallic plate mechanically and electrically connects to the corresponding grounding contact. | 2017-02-09 |
20170040751 | Hybrid Flexible Electrical Connector Insert - A connector insert comprising conductive wire and a plurality of layers of conductive and non-conductive elastomers, and methods of fabrication thereof. | 2017-02-09 |
20170040752 | ELECTRICAL CONNECTOR HAVING IMPROVED DETECTIVE MEMBER - An electrical connector connecting with a cable electrically includes a mating member, a printed circuit board connected with the mating member and the cable electrically, a light source positioned on the printed circuit board, a detector controlling the light source, a light transmissive member permitting transmission of a light emitted from the light source therethrough, a metal shell enclosing the light transmissive member and the printed circuit board, and a detective member connecting the detector and the metal shell electrically. | 2017-02-09 |
20170040753 | CONNECTOR AND CONNECTOR UNIT - A connector includes a fixed contact, a movable contact provided on one end of a movable plate, a connection terminal to be connected to another connection terminal of another connector, the connection terminal being connected to the fixed contact or the movable contact, a card provided in contact with the movable plate, a button provided in contact with the card, and a slide provided in contact with the button. With the connection terminal being in contact with the other connection terminal, the slide is contacted and pressed by a part of the other connector to slide to move the button, and the movable plate is moved by the movement of the button via the card so that the movable contact moves into contact with the fixed contact. | 2017-02-09 |
20170040754 | DIELECTRIC SPACER FOR COAXIAL CABLE AND CONNECTOR - A dielectric spacer for a coaxial connector includes: a narrow ring; a wide ring attached to the narrow ring, the wide and narrow rings sharing a longitudinal axis; a plurality of posts positioned within the wide ring, each of the posts extending substantially parallel to the longitudinal axis; and a plurality of bores in the narrow ring, each of the bores extending substantially parallel with the longitudinal axis and being aligned with a corresponding post. Each of the posts is mounted on a frangible section that separates the post from its corresponding bore. | 2017-02-09 |
20170040755 | POWERED TREE CONSTRUCTION - A power transfer system to facilitate the transfer of electrical power between tree trunk sections of an artificial tree is disclosed. The power transfer system can advantageously enable neighboring tree trunk sections to be electrically connected without the need to rotationally align the tree trunk sections. Power distribution subsystems can be disposed within the trunk sections. The power distribution subsystems can comprise a male end, a female end, or both. The male ends can have prongs and the female ends can have voids. The prongs can be inserted into the voids to electrically connect the power distribution subsystems of neighboring tree trunk sections. In some embodiments, the prongs and voids are designed so that the prongs of one power distribution subsystem can engage the voids of another power distribution subsystem without the need to rotationally align the tree trunk sections. | 2017-02-09 |
20170040756 | RADIO FREQUENCY COAXIAL CONNECTOR AND CONNECTION TERMINAL THEREOF - The present invention discloses a radio frequency coaxial connector and a connection terminal thereof. The connection terminal comprises a terminal body, and one end of the terminal body is a cable connection end. The connection terminal is characterized in that the cable connection end is provided with a pair of second claws which are fixed to the two sides of the cable connection end and face each other; a clamping groove is formed between the second claws and the terminal body; when the second claws are connected with the central conductor, the central conductor is wrapped by the bent portions. The cable connection end is further provided with a welding portion arranged close to the second claws or arranged on the second claws. The connection stability of the connection terminal and central conductor is increased, the electrical performance of the radio frequency coaxial connector is ensured, and the communication quality is improved. | 2017-02-09 |
20170040757 | DISTAL CONNECTOR ASSEMBLIES FOR MEDICAL LEAD EXTENSIONS - Distal connector assemblies that are on the distal end of medical lead extensions provide increased rigidity by including a rigid holder that contains the electrical connectors. The electrical connectors are separated within the rigid holder by insulative spacers that may be individual items or may be formed from a compliant carrier that the electrical connectors may reside within where the carrier is positioned within the rigid holder. The rigid holder may also contain a set screw block defining set screw bore or the rigid holder may include an integral portion that defines a set screw bore. The integral portion may include a slot to allow a molding pin loaded with the electrical connectors and other components to be dropped into a cavity of the rigid holder. An overmold may be present to surround the rigid body containing the electrical connectors and insulative spacers. | 2017-02-09 |
20170040758 | CONNECTOR AND CABLE ASSEMBLY FOR SMART GARMENTS - A connector-and-cable assembly, including an electronic connector, such as a HDMI connector, having an outlet section and a multiplicity of elastic conductive stripes. Each of the elastic conductive stripes is conductively connected, at a first end, to a respective preconfigured outlet pin of the electronic connector. The second end of each of the elastic conductive stripes is preconfigured to operatively attach to a respective sensor, such as a textile electrode of a smart garment. Typically, at least one of the elastic conductive stripes is a textile based conductive stripe. | 2017-02-09 |
20170040759 | USB SOCKET CONNECTOR - A universal serial bus (USB) socket connector and an electronic device with the USB socket connector are disclosed. The USB socket connector is disposed in an electronic device for plugging with a plug connector. A plug hole for insertion of the plug connector to plug is disposed on a device shell of the electronic device. The USB socket connector includes a base and a connection terminal component. The base is fixed on the device shell, a receiving slot corresponding to the plug hole is disposed on the base, and the connection terminal component is assembled inside the receiving slot. | 2017-02-09 |
20170040760 | ELECTRICAL CONNECTOR WITH LOW-STRESS, REDUCED-ELECTRICAL-LENGTH CONTACTS - An electrical connector adapted to receive a mating plug utilizes low-profile jack terminal contacts that can flex in their PCB-anchored base portions, which are substantially parallel to the PCB. Any bend in the distal connecting portion or in the intermediate transition portion of each terminal contact is gradual and forms an obtuse angle, thus minimizing stress concentrations. The contacts preferably are arranged in two oppositely facing and interdigitating rows of four contacts each. In one embodiment, the terminal contacts are anchored to the PCB by a contact cradle that constrains the base portion of each terminal contact at two spaced anchoring locations, allowing the base portion to flex therebetween. In another embodiment, the base portions of the terminal contacts are embedded in at least one elastomeric member, which is fitted to the PCB. | 2017-02-09 |
20170040761 | BIDIRECTIONAL ELECTRICAL CONNECTION SOCKET, BIDIRECTIONAL ELECTRICAL CONNECTION PLUG AND COMBINATION THEREOF - The invention provides a bidirectional electrical connection plug, which may be bidirectionally insertion connection a standard electrical connection socket specified by USB Association, and comprises: an insulating base; and a fitting portion, which is disposed on one end of the insulating base, and can be inserted into the connection slot of the electrical connection socket; characterized in that the fitting portion has two contact interface substrates having the same height and facing each other and a fitting space, each of the two contact interface substrates has an insulating layer, an interval between two contact interface substrates is the fitting space, the fitting portion can be bidirectionally inserted into the connection slot of the standard electrical connection socket, the heights of the two contact interface substrates can be fit into the small space, and the plug has a positioning structure for positioning the insulating layers of the two contact interface substrates. | 2017-02-09 |
20170040762 | SMALL FORM-FACTOR MODULAR PLUGS WITH LOW-PROFILE SURFACE MOUNTED PRINTED CIRCUIT BOARD PLUG BLADES - Communications plugs are provided which include a printed circuit board having a plurality of elongated conductive traces and a plurality of plug blades. Each plug blade has a first section that extends along a top surface of the printed circuit board and a second section that extends along a front edge of the printed circuit board. Additionally, each plug blade may have a thickness that is at least twice the thickness of the elongated conductive traces. The plug blades may be low profile plug blades that are manufactured separately from the printed circuit board. | 2017-02-09 |
20170040763 | ELECTRONIC DEVICE WITH PLUG - An electronic device with a plug includes a casing, a connection member and a circuit board. The connection member is combined with the casing. The connection member includes a first surface, a second surface, at least two perforations and at least two insertion parts. The first surface and the second surface are opposed to each other. The at least two perforations run through the first surface and the second surface. The at least two insertion parts are fixed on the first surface, protruded externally from the first surface and aligned with the corresponding perforations. The circuit board is accommodated within an accommodation space of the casing, and includes at least two conducting terminals. The conducting terminals are penetrated through the corresponding perforations from the second surface of the connection member, received within the corresponding insertion parts and partially protruded out of the corresponding insertion parts. | 2017-02-09 |
20170040764 | INTERFACE DEVICE FOR THE CONNECTION AND THE PASSAGE OF AN ELECTRIC ROUTE THROUGH AN AIRTIGHT WALL OF AN AIRCRAFT - An interface device that includes a plastic part including at least one through-opening in a longitudinal direction, the plastic part being adapted to be fixed in an airtight manner into an opening in the wall. At least one metal shaft is arranged and fixed in the through-opening. The metal shaft has a connection element at each longitudinal end. The metal shaft is configured to provide electric connectivity from one side of the wall to the other in a fixed position of the interface device. At least one fixing element is adapted to fix the plastic part to the wall. | 2017-02-09 |
20170040765 | Electrical Device With Low Friction Contact Parts - An electrical device including an electrode arrangement having a magnet, and an electrode, an electrically conducting movable device, movable relative to the electrode arrangement and spaced apart from the electrode arrangement, whereby a gap (G) is formed therebetween, and a suspension including a liquid, a plurality of magnetic particles dispersed in the liquid and a plurality of non-magnetic electrically conducting particles dispersed in the liquid, which non-magnetic electrically conducting particles have higher electric conductivity than the magnetic particles, wherein the suspension) extends between the electrically movable device and the electrode arrangement in the gap (G), and wherein the magnet is arranged to provide a magnetic field through the suspension to thereby align the non-magnetic electrically conducting particles between the electrode arrangement and the electrically conducting movable device to obtain an electrical connection between the electrode arrangement and the electrically conducting movable device. | 2017-02-09 |
20170040766 | CORRUGATED SOLDER PRE-FORM AND METHOD OF USE - A solder pre-form for soldering a coaxial cable to a connector body is provided with a plurality of flux grooves on a cable side and a connector side. The solder pre-form may also have a plurality of holes between the cable and connector sides. In a method of use, flux is applied to the flux grooves and the solder pre-form applied to encircle the outer conductor which is then inserted into the connector body and the solder pre-form melted to complete the solder interconnection. Where holes are present, flux may be applied to the connector side, passing through the holes also to the cable side. | 2017-02-09 |
20170040767 | Apparatus and Method for Suppressing Parasitic Lasing and Applications Thereof - Apparatus and methods that enable the suppression of amplified spontaneous emission (ASE) and prevention against parasitic lasing in cryogenically-cooled laser amplifier systems, thus allowing sustainable extraction efficiency when increasing the pump power and suitable for large-scale, high average-power laser systems employing large-aperture gain media. A gain medium having a known index of refraction for operation in an evacuated, cryogenic environment includes an ASE-absorbing epoxy composition on the perimetrical edge of the gain medium, wherein the epoxy composition has an index of refraction that substantially matches the index of refraction of the gain medium. | 2017-02-09 |
20170040768 | Multi-Wavelength Laser Diode Package Arrangement - A laser diode packaging arrangement for a multi-wavelength and/or multi-power laser apparatus and system. A high-power laser diode module is configured within the packaging arrangement that includes a butterfly or half-butterfly package while one or more laser diodes in a TO-CAN are packaged and configured to provide a single common light output. The TO-CAN diodes can be optically combined with a laser diode mounted inside of the package. The diodes are configured to independently and/or simultaneously emit laser of differing wavelengths and/or power from the same optical output. | 2017-02-09 |
20170040769 | QUANTUM CASCADE LASER - A quantum cascade laser includes a substrate having first and second substrate regions arranged along a first axis; a laser structure body including a laser body region having laser waveguide structures extending along the first axis, the laser structure body including first and second regions respectively including the first and second substrate regions, the laser body region having an end facet located at a boundary between the first and second regions, the second region including a terrace extending along the first axis from a bottom edge of the end facet; a plurality of first electrodes disposed on the laser waveguide structures; a plurality of pad electrodes disposed on the terrace; and a plurality of wiring metal bodies each of which includes a first portion on the terrace and a second portion on the end facet. The pad electrodes are connected with the first electrodes through the wiring metal bodies, respectively. | 2017-02-09 |
20170040770 | SEMICONDUCTOR LIGHT SOURCE DRIVING APPARATUS - A semiconductor light source driving apparatus of the present disclosure includes a switching power supply that supplies a DC voltage, a power source switching FET, a coil, an inverting FET driver, a semiconductor light source device, and a free-wheeling diode. The power source switching FET switches on/off an output of a positive terminal of the switching power supply in accordance with an input PWM signal. The coil has a first end connected to the output of the power source switching FET. The inverting FET driver is connected between a second end of the coil and a negative terminal of the switching power supply and switched on/off in accordance with an input signal. The semiconductor light source device is connected between the second end of the coil and the negative terminal of the switching power supply. The first end of the coil and the negative terminal of the switching power supply are connected to the free-wheeling diode. | 2017-02-09 |
20170040771 | SURFACE EMITTING LASER ELEMENT AND ATOMIC OSCILLATOR - A surface emitting laser element includes a lower Bragg reflection mirror; an upper Bragg reflection mirror; and a resonator region formed between the lower Bragg reflection mirror and the upper Bragg reflection mirror, and including an active layer. A wavelength adjustment region is formed in the lower Bragg reflection mirror or the upper Bragg reflection mirror, and includes a second phase adjustment layer, a wavelength adjustment layer and a first phase adjustment layer, arranged in this order from a side where the resonator region is formed. An optical thickness of the wavelength adjustment region is approximately (2N+1)×λ/4, and the wavelength adjustment layer is formed at a position where an optical distance from an end of the wavelength adjustment region on the side of the resonator region is approximately M×λ/2, where λ is a wavelength of emitted light, M and N are positive integers, and M is N or less. | 2017-02-09 |
20170040772 | One plus one redundant optical Interconnects with automated recovery from light source failure - An optical interconnect device is provided that includes a first vertical cavity of surface emitting laser (VCSEL), connected in parallel with a second VCSEL, an optical coupler that is configured to direct the light output from the first VCSEL and the second VCSEL to a single optical fiber, where a common connection of each VCSEL is controlled using a MOSFET/inverter, where in normal operation only one of the first VCSEL or the second VCSEL is enabled, where a common connection of each VCSEL is not directly connected to a ground, and a microcontroller that is configured to switch output from the first VCSEL to the second VCSEL in the event of failure by the first VCSEL, where a failure of the first VCSEL does not result a communication in link failure. | 2017-02-09 |
20170040773 | TUNABLE EMITTING DEVICE WITH A DIRECTLY MODULATED LASER COUPLED TO A RING RESONATOR - An emitting device ( | 2017-02-09 |
20170040774 | EXTENDED CAVITY FABRY-PEROT LASER ASSEMBLY CAPABLE OF HIGH SPEED OPTICAL MODULATION WITH NARROW MODE SPACING AND WDM OPTICAL SYSTEM INCLUDING SAME - An extended cavity Fabry-Perot laser assembly provides relatively narrow mode spacing while allowing relatively high speed optical modulation. The extended cavity Fabry-Perot laser assembly generally includes an exit reflector physically separated from a laser emitter (e.g., a gain chip) to extend the lasing cavity and narrow the mode spacing while maintaining a relatively small gain region in the laser emitter capable of higher speed optical modulation. The extended cavity Fabry-Perot laser assembly may be used in a multi-channel transmitter in a wavelength division multiplexed (WDM) optical system that selects a channel wavelength for the transmitter from among multiple channel wavelengths emitted by the laser assembly. The narrow mode spacing may be less than a WDM channel width, and more specifically, may be less than a channel passband of an arrayed waveguide grating (AWG) or other filter used to select the channel wavelength. | 2017-02-09 |
20170040775 | TUNABLE LASER SOURCE, OPTICAL TRANSMITTER, AND OPTICAL TRANSMITTER AND RECEIVER MODULE - A tunable laser source includes a mirror, a tunable filter, and a semiconductor optical amplifier integrated device including first, second, and third semiconductor optical amplifiers between a first end face facing toward the tunable filter and a second end face facing away from the first end face. The first amplifier is closer to the first end face than the second and third amplifiers. The semiconductor optical amplifier integrated device further includes a partially reflecting mirror and an optical divider that are disposed between the first amplifier and the second and third amplifiers. The partially reflecting mirror is closer to the first amplifier than the optical divider. The optical divider includes first and second branches connected to the second and third semiconductor optical amplifiers, respectively. The tunable filter and the first amplifier are disposed in an optical path between the partially reflecting mirror and the mirror that form a laser resonator. | 2017-02-09 |
20170040776 | CORONA IGNITION DEVICE HAVING A HOLLOW COIL BODY - This disclosure relates to a corona ignition device having a coil, which has an elongate coil body and a coil winding wound onto the coil body, an ignition electrode connected to the coil, and an insulator, inside which the ignition electrode is situated. According to the present disclosure, the coil body has a hollow section. | 2017-02-09 |
20170040777 | FUSE HOLDER AND CONFIGURABLE BUS MODULE FOR POWER DISTRIBUTION SYSTEM - An embodiment of a power distribution system has been disclosed. The power distribution system includes a fuse holder having a plurality of line-side terminals. The power distribution system also includes a bus module having an enclosure and a conductor disposed within the enclosure. The conductor includes a comb-type bus bar having a base member and a plurality of branch members extending from the base member and each embodying a terminal connectable to one of the line-side terminals of the fuse holder. | 2017-02-09 |
20170040778 | Gasket Arrangement For Withstanding Internal Arc In A Switchgear Enclosure - A switchgear enclosure has a case with a front face that surrounds an opening in the case. A flange extends from the front face and has a first surface adjacent to the opening and a second, opposing surface. At least the second surface is disposed transversely with respect to the front face. A door has a door bracket. A gasket is coupled the door bracket and forms an endless loop sized larger than a size of the opening in the case. The gasket has a seal portion. When the door is closed, the seal portion compresses against the second surface of the flange to provide a seal around the opening, and in the event of an arc in the case causing pressure to be exerted on the door, the gasket moves with the door, with the seal portion sliding along the second surface, maintaining the seal around the opening. | 2017-02-09 |
20170040779 | SWITCHGEAR - Switchgear includes a duct by which inside portions of a plurality of cable compartments are linked each other; and a gas flow direction restriction device by which high-pressure gas is flowed only in a predetermined direction in the duct when the high-pressure gas is generated at the inside of any of the cable compartments in the plurality of cable compartments; in which the high-pressure gas can be ejected from a predetermined portion of the switchgear to the outside without increasing outer dimensions of the switchgear in accordance with an internal fault in the cable compartments. | 2017-02-09 |
20170040780 | METHOD AND APPARATUS FOR REPAIR OF RADIAL DEFORMATION OF MULTI-STRAND WIRE - Apparatuses and methods for correcting radial deformation in multi-strand wire, including a method comprising obtaining an apparatus comprising a base and a first and second roller rotatably attached to the base and laterally aligned with and laterally offset from one another, wherein each of the first and second rollers has an annular groove with a concave configuration; positioning the apparatus on a radially deformed multi-strand wire suspended between two support members such that the multi-strand wire is positioned substantially linearly in the lateral offset between the first and second rollers; and moving the apparatus over the radially deformed multi-strand wire such that a first side of the multi-strand wire is received in the groove of the first roller and a second side of the multi-strand wire is received in the groove of the second roller whereby the length of radially deformed multi-strand wire is reformed. | 2017-02-09 |
20170040781 | PORTABLE HAND TOOL AND KIT - Tools for operating on an object, such as a wire or cable are provided. The tool includes a frame, and a working head assembly. The working head assembly has a movable section and fixed section secured to the frame. The movable section has a first end movably secured to a first end of the fixed section. The movable section has a second end that is releasably secured to a second end of the fixed section using a latch pin. The working head assembly also includes a latch pin stop that is positioned in the second end of the movable section. The latch pin stop is configured to prevent the latch pin from releasable securing the movable section the fixed section until the movable section is properly aligned with the fixed section. | 2017-02-09 |
20170040782 | FLEXIBLE ELECTRICAL ISOLATION DEVICE - An electrical isolator includes a flexible non-electrically conductive membrane and an inelastic flexible dielectric member journalled in the membrane and extending from the first end of the membrane to the second end of the membrane. First and second coupling members are anchored to the ends of the dielectric member. The ends of the membrane are mated in sealed engagement with the coupling members so that the coupling members fluidically seal the ends of the membrane and fluidically seal the dielectric member within the membrane. The membrane is filled with a dielectric fluid so as to displace any air in the membrane and the dielectric member. The coupling members are adapted to couple to objects at opposite ends of the electrical isolator. | 2017-02-09 |
20170040783 | CABLE STRIPPER HAVING AN ADJUSTABLE BUSHING - A cable stripper is provided which has an adjustable bushing which can be adjusted to accept a variety of differently size cables. The cable stripper is rotated around the cable to strip the insulation from a cable. The cable stripper can be attached to an existing tool to impact rotation of the cable stripper around the cable. The cable stripper includes a bushing having an axial passageway and a plurality of spaced slots which are in communication with the passageway, a plurality of cable retention blocks attached to the bushing, and a blade member mounted on the bushing, the blade member being seated within the passageway. The cable retention blocks are moveable relative to the bushing to pass through the slots and into the passageway to engage the cable mounted within the passageway. | 2017-02-09 |
20170040784 | CONDUCTING WIRE END PORTION JOINING METHOD, AND CONDUCTING WIRE END PORTION JOINING STRUCTURE - A conducting wire end portion joining method is a method for conductively joining together end portions of conducting wires each covered with an insulation coating. The conducting wire end portion joining method includes: adjoining end portions of two winding wires, and bringing the end portions of the conducting wires of the two winding wires into contact with a conductive coating material stored in an insulating cap having a property of shrinking when heated; and shrinking the insulating cap by heating to fix the shrunken insulating cap around the insulation coatings of the end portions of the two winding wires, and joining together the end portions of the two winding wires by conductively connecting the conducting wires of the two winding wires via the hardened conductive coating material. | 2017-02-09 |
20170040785 | METHOD AND APPARATUS FOR REPAIRING ISO BUS ELECTRICITY TRANSFER SYSTEMS - The present disclosure provides for an apparatus and method for repairing a damaged conductor of an ISO Bus system. The apparatus comprises an access tube which is insertable into a duct via a flange once an insulator of the ISO Bus system is removed. The access tube is configured so one end connects to the surface of the conductor and the second end remains open to the outside of the duct. The method comprises removing at least one insulator from the ISO Bus system and inserting the access tube through a flange and accessing the damaged conductor with one or more repair tools via an open end of the access tool. Any debris generated during the repair is contained in the access tube and can be easily vacuumed before removing the access tube providing a safe and efficient means for repairing conductors as compared to the prior art. | 2017-02-09 |
20170040786 | MODULAR ELECTRICAL BOX EXTENDER - An electrical box extender generally including a first half and a second half is provided. The first and second halves each extend between a male end and a female end. When attached, the first and second halves together form a polygon shape having four corners. One corner is formed where the male end of the first half is attached to the female end of the second half and another corner is formed where the male end of the second half is attached to the female end of the first half. Such an electrical box extender may allow for easier installation to electrical box having existing electrical connections. | 2017-02-09 |
20170040787 | RECESSED SUPPORT FOR HIDDEN SOCKETS - A recessed support, preferably in a recessed box, for hidden sockets, comprises a front face from which a recessed compartment extends which is destined to house electric plugs inserted in the sockets and which has an inclined lateral wall on which at least an electrical socket is afforded. A slidable cover is associated to the front face, which is constrained to the body of the support by guide and sliding means so as to be slidable between a closed position for covering the compartment and an open position which uncovers the compartment. Also present are a first and a second blocking screw of the socket to the inclined lateral wall; both the first and the second blocking screw in turn comprise:
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20170040788 | BUS BAR INCLUDING A WIRING CONNECTOR ASSEMBLY - An electrical distribution box including a bus bar with a quick connect assembly for engaging or disengaging wiring. The bus bar housing defines an interior chamber and includes a wall defining a plurality of holes and release ports therein A space bar within the chamber includes a plurality of spaced-apart fixed contacts and spring contacts. Each spring contact includes an arm that moves towards or away from the fixed contact and is partially aligned with one hole and one release port in the housing. The spring contact moves from an at rest position by inserting a wire through one of the holes. The spring contact locks the wire between itself and the fixed contact. The wire is release by inserting a tool through the release port and applying a linear force to the spring contact, thereby rotating the spring contact away from the fixed contact and releasing the wire. | 2017-02-09 |
20170040789 | OUTDOOR FLOOR BOX ENCLOSURE - An outdoor enclosure provides weather protection for electrical equipment. More particularly, an outdoor enclosure having a cover flush with the floor or the ground and an interior space beneath the floor or ground is provided. The interior space is maintained in a water-tight condition when the cover of the enclosure and a door within the cover are closed and a drain is provided in the floor of the interior space to allow water to drain from the interior space if and when such water enters the enclosure. Electrical cables and a receptacle with ground fault protection are stowed within the enclosure and pulled through the door in the cover when a user needs access to electrical power via the receptacle. | 2017-02-09 |
20170040790 | PRE-FILLED SPLICE CONNECTOR - A splice connector, such as a twist-on wire connector, is pre-filled with a plurality of compounds arranged in a corresponding plurality of layers. When the twist-on wire connector is applied to the electrical conductors, the compounds will generally remain in the plurality of layers to thereby allow each of the compounds to perform a different, intended function. | 2017-02-09 |
20170040791 | INTEGRATED CIRCUIT - An integrated circuit includes a signal transmission block suitable for transmitting signals between a pad and an internal circuit, an electrostatic discharge block suitable for protecting the internal circuit from an electrical shock transmitted through the signal transmission block, and a control block suitable for controlling decoupling/coupling operations of the signal transmission block and the electrostatic discharge block. | 2017-02-09 |
20170040792 | CIRCUITS AND DEVICES RELATED TO OVERCURRENT PROTECTION - Circuits and devices related to overcurrent protection. In some embodiments, a voltage converter can include a voltage converting circuit configured to receive an input voltage and generate an output voltage. The voltage converter can further include an overcurrent protection circuit coupled to the voltage converting circuit and having a detection unit configured to detect an overcurrent condition associated with the voltage converting circuit and generate an overcurrent signal indicative of the overcurrent condition. The overcurrent protection circuit can further include a consumption unit in communication with the detection unit and configured to selectively consume and thereby reduce a current in a path associated with the voltage converting circuit upon receipt of the overcurrent signal. | 2017-02-09 |
20170040793 | EXTENDED DRAIN NON-PLANAR MOSFETS FOR ELECTROSTATIC DISCHARGE (ESD) PROTECTION - Snapback ESD protection device employing one or more non-planar metal-oxide-semiconductor transistors (MOSFETs) are described. The ESD protection devices may further include lightly-doped extended drain regions, the resistances of which may be capacitively controlled through control gates independent of a gate electrode held at a ground potential. Control gates may be floated or biased to modulate ESD protection device performance. In embodiments, a plurality of core circuits are protected with a plurality of non-planar MOSFET-based ESD protection devices with control gate potentials varying across the plurality. | 2017-02-09 |
20170040794 | POWER SUPPLY DEVICE AND SYSTEM AND METHOD FOR PROVIDING POWER - A power supply device adapted to being coupled to an electronic apparatus through an input interface is provided. The power supply device includes a first-polarity voltage line, a second-polarity voltage line, and an output interface. The first-polarity voltage line and the second-polarity voltage line are disconnected with each other. The output interface is configured to supply a power to the electronic apparatus through the input interface. When the output interface is externally approached or forced by the input interface, the output interface chooses one of the first-polarity voltage line and the second-polarity voltage line as a chosen voltage line for the power. Multiple power supply devices may be arranged to be a power supply system. | 2017-02-09 |