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7575443 |
Combined fastening and contacting system for electrical components on superimposed circuit boards
The invention relates to a combined fastening and contacting system for electrical components on superimposed circuit boards in an electronic housing, especially for the automobile sector, as well...
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7575442 |
Multilayer wiring substrate
A first wiring pattern formed on a first layer of a multilayer wiring substrate, a second wiring pattern formed on a layer different from the first layer on which the first wiring pattern is...
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7557445 |
Multilayer substrate and the manufacturing method thereof
A multilayer substrate, comprising a first substrate, a connector and a second substrate, is disclosed. The first substrate has a circuit pattern. The connector, coupling onto the first substrate,...
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7497738 |
Electrical connector interacting between two different interfaces
An electrical adapter ( 100 ) in accordance with the present invention includes a first connector ( 20 ), a second connector ( 30 ) and an adapting device ( 10 ) electrically interconnecting with...
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7467955 |
Impedance control in electrical connectors
The invention provides a high speed connector wherein differential signal pairs are arranged so as to limit the level of cross talk between adjacent differential signal pairs. The connector...
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7456483 |
Semiconductor device, manufacturing method of semiconductor device and module for optical device
A bond portion for bonding the principal plane of a solid-state imaging element with a transparent covering portion and configuring a hollow portion therebetween is provided with: a first opening...
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7361983 |
Semiconductor device and semiconductor assembly module with a gap-controlling lead structure
In a semiconductor device ( 1 ), semiconductor elements ( 2 ) and ( 3 ) are mounted on a lead frame ( 5 ) having leads ( 4 ). The semiconductor elements ( 2 ) and ( 3 ) are connected with the leads...
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7335057 |
High density planar electrical interface
An apparatus including a substrate having a plurality of through holes and a plurality of cables, including wires and/or coaxial cables, extending through respective ones of the plurality of...
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7310239 |
IC packaging interposer having controlled impedance or optical interconnections and an integral heat spreader
Disclosed are embodiments of an integrated circuit die interconnection interposer suited to controlled high performance transmission of electronic or optical signals or combinations thereof. The...
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7267556 |
Electrical junction box
An electrical junction box includes at least three printed boards that constitute an internal circuit. Conductors on the printed boards can be easily connected to one another through a relay...
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7247031 |
Electric junction box and its assembling process
Printed boards are arranged vertically such that the outer circumferential part of an upper printed board projects outward beyond the outer circumferential part of a lower printed board, and the...
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7241149 |
Interposed electrical connector which is intended to connect two stacked electronic circuits and to the method of mounting same
The invention relates to an interposed electrical connector which is intended to connect two stacked electronic circuits and to the method of mounting same. The inventive connector ( 1 ) comprising...
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7220135 |
Printed circuit board stacking connector with separable interface
A board to board interconnection is provided for interconnection of parallel stacked printed circuit boards, with a like array of plated through holes on each of the boards. One connector assembly...
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7217141 |
Connection carrier and method for joining the connection carrier to an injection-molded part
A connection carrier, e.g., a connection carrier for the bobbins of solenoids, includes a positioning section for positioning the connection carrier in a recess of an injection-molded part...
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7108546 |
High density planar electrical interface
An apparatus including a substrate having a plurality of through holes and a plurality of cables, including wires and/or coaxial cables, extending through respective ones of the plurality of...
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7104806 |
Connector carrier and method for connecting the connector carrier to an injection molded part
A connection carrier, e.g., a connection carrier for the bobbins of solenoids, includes a positioning section for positioning the connection carrier in a recess of an injection-molded part...
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7101197 |
Press-fit terminal, printed board connection structure using the press-fit terminal, and electrical connection box
In printed boards arranged in a vertical relationship, outer peripheral portions of an upper printed board are projected outward from outer peripheral portions of a lower printed board. Conductive...
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7086870 |
Electrical connector (receptacle) with easily removable bottom
A structure of an array of connectors fastened to a planar insulator, usually formed of a high temperature thermoplastic. The planar insulator has a pattern of substantially cylindrical openings...
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7083431 |
Method and system of electrically connecting multiple printed circuit boards
Method and system of electrically connecting multiple printed circuit boards (PCBs). A pin may be used for establishing electrical connecting the PCBs. The PCBs may include one or more openings for...
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7059048 |
Wafer-level underfill process making use of sacrificial contact pad protective material
A method for connecting electronic components, such as, an integrated circuit die and a package substrate, is described. According to one aspect of the invention, a contact pad protective material...
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7025605 |
Board-to-board connector with compliant mounting pins
A connector assembly for connecting differential signal circuits on two different circuit boards has a connector housing formed from an insulative material with a conductive coating on the surfaces...
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7025604 |
High current output pin
The present invention provides a terminal pin for connecting a DC—DC power converter module or the like to a PCB. The pin has improved current carrying capabilities by having a diameter over most...
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6914326 |
Solder ball landpad design to improve laminate performance
A method and apparatus for improving the laminate performance of the solder balls in a BGA package. Specifically, the ball pads on the substrate are configured to increase the shear force necessary...
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6913471 |
Offset stackable pass-through signal connector
A stackable pass-through signal connector comprises an array of first connection elements and an array of second connection elements. The second connection elements are physically aligned with the...
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6859370 |
Board to board array type connector
A board to board array type connector comprising an array type connector, an upper supporting cover, a lower supporting cover, a screw with a bolt and a screw nut; during application, the upper...
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6830465 |
Interconnect chassis and module
A system includes a chassis and at least one mount apparatus mounted in the chassis. The chassis is arranged and configured to retain a plurality of mount apparatuses. The chassis includes a power...
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6825634 |
System and method for a scalable motion controller for controlling a plurality of servo motors
A motion control system comprises a motion unit having a motor connected to an encoder and an amplifier. The motion control system further comprises a scalable motion controller connected to the...
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6781845 |
Parallel printed circuit board assembly
A parallel printed circuit board assembly includes a main circuit board ( 1 ) and an auxiliary circuit board ( 2 ). The main circuit board has a surface ( 14 ) with a plug connector ( 32 ) and a...
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6773269 |
Circuit board assembly which utilizes a pin assembly and techniques for making the same
A pin assembly is configured to interconnect a first circuit board and a second circuit board. The pin assembly includes a set of pins. Each pin of the set of pins has a first end, a second end,...
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6716038 |
Z-axis connection of multiple substrates by partial insertion of bulges of a pin
A three-dimensional circuit module includes z-axis connection pins, such as twist pins to electrically connect multiple, spaced-apart substrates, such as circuit boards. An expanding portion of a...
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6644983 |
Contact assembly, connector assembly utilizing same, and electronic assembly
A contact assembly comprised of two parts bonded (e.g., welded) together, the first part including a male pin portion and the second part including a cylindrical jacket terminating in a flat end...
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6623280 |
Dual compliant pin interconnect system
A connector for effecting a permanent, solderless connection between two printed circuit boards or other devices using plated through via openings is disclosed. The connector body captures pins...
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6597784 |
Compact distributing frame with automated interconnection capability
An automatic main distributing frame, which can easily maintain the size accuracy required to insert into a through hole of the conductive pin is provided. The main distributing frame includes a...
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6547569 |
PC/104 or PC/104&plus connector with selected pin isolation feature
An improved PC/ 104 connector includes a pin by pin isolation mechanism to allow a standard PC/ 104 connector pin to transmit non-PC, vendor-specific I/O signals between stacked PC/ 104 modules.
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6514090 |
Method and apparatus for high speed differential signaling, employing split pin connectors and split via technology
The present invention relates to an apparatus and method for enhancing the differential signaling speed performance of a PCI bus within a data processing system. In particular it involves the...
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6503090 |
Circuit board connecting structure and method of connecting the circuit board
A plurality of board connecting terminals each having a board connecting portion and a pressed-in portion are fixed to an insulating connecting element and thus integrally formed as a circuit board...
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6496377 |
Vehicle electric power distribution system
A vehicle electric power distribution apparatus is provided which includes a plurality of vertically stacked conductive circuit layers, each layer including an array of contact pads, a layer of...
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6494722 |
Wire harness circuit configuration method and wire harness
A method of assembling a wire harness circuit includes providing a plurality of module plates, attaching wire connection terminals to predetermined wires of a plurality of wire sub-harnesses,...
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6448640 |
Ball array layout in chip assembly
The present invention relates to chip assembly with a ball array capacitance minimizing layout that includes a ball array disposed upon a substrate with trace routing laid out between each ball pad...
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6431877 |
Electrical connector comprising base with center aperture
An electrical connector has a non-conductive planar base defining a centrally located center aperture extending therethrough. The base has at least three generally identical sectors...
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6428329 |
Interposition structure between substrates
An interposition structure interposed between substrates and capable of guiding the insertion of a connection pin for electrically connecting the substrates to each other, whereby the connection...
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6429388 |
High density column grid array connections and method thereof
The present invention relates generally to a new semiconductor chip carrier connections, where the chip carrier and the second level assembly are made by a surface mount technology. More...
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6416334 |
Combination multi-conductor/optical fiber connector
An electro-optical connector consists of a plug and a socket, each bearing both a multi-conductor and at least one optical fiber. The socket has an elongated cavity and a plurality of...
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6409526 |
Mechanism for engaging and disengaging printed circuit board connectors
A mechanism for use in insertion and extraction of a first printed circuit board (PCB) to and from a second PCB so as to engage and disengage an electrical connector of the first PCB to and from a...
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6407652 |
Adapters for RF connectors
A plurality of adapters is disclosed for connecting RF connectors to a printed circuit board. The adapters each include a foot print for receiving the RF connector and a plurality of pins for...
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6396694 |
Closed box for electronic equipment
An accommodation for electronic components contained in a circuit board. The accommodation comprises a housing which is rectangular as seen in plan and has a bottom wall and four side walls. The...
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6354845 |
Apparatus and method for connecting a plurality of electrical circuits borne upon a plurality of substrates
An apparatus for connecting a plurality of electrical circuits borne upon a plurality of substrates is disclosed. A first substrate of the plurality of substrates has a first aperture having a...
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6339733 |
Automatic main distributing frame control system
It is provided an automatic MDF control system comprising: a plurality of matrix boards provided with openings in locations where a plurality of first wires and second wires cross without...
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6322374 |
Micro-zero insertion force socket
A micro-zero insertion force socket is fabricated capable of connecting pins with diameters of 25 to 200 microns and minimum pitches of from 3:1 to 10:1 using micro-fabrication techniques, MEMS...
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6305949 |
Press-fit pin, connector and printed circuit board-connected structure
A press-fit pin for use with a printed circuit board assembly consisting of two opposed printed circuit boards, the press-fit pin having an upper first press-fit section and a lower second...
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