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7604484 |
Circuit board including arrangement for measuring current through a junction part or connector of said circuit board
A circuit board having: a through hole to mount the circuit board to a casing or an electronic apparatus; and a coil-shaped conductive pattern provided on a plane perpendicular to the through hole...
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7591672 |
Electrical connector for holding a button-type battery
An electrical connector ( 100 ) includes an insulative housing ( 1 ), a first terminal ( 2 ) and a second terminal ( 3 ). The insulative housing defines a pair of side-arms ( 15 ) and a rear wall (...
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7591650 |
Electrical connector with improved housing
An electrical connector for interconnecting integrated circuits (ICs) to a circuit board, includes a number of contacts ( 9 ) and an insulative housing ( 8 ) having a mating face ( 81 ) toward an...
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7585190 |
Electrical connector and devices using the same
The subject disclosure is directed to female connectors which can be employed in a quick connect/disconnect system used in medical devices to provide a non-permanent electrical and mechanical...
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7581960 |
Camera module and assembling process thereof
A camera module and an assembling process thereof are provided. The camera module includes a composite printed circuit board, an image sensing chip and an underfill. The composite printed circuit...
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7579852 |
Wafer translator having metallization pattern providing high density interdigitated contact pads for component
A metallization pattern for a wafer translator provides a high density layout of interdigitated contact pads, suitable for component placement, along with larger contact pads suitable for...
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7547216 |
Electrical connector assembly with alignment posts
An electrical connector assembly ( 100 ) includes a frame ( 2 ) defining a central cavity ( 21 ) therein. A connector assembled to the central cavity and at least one alignment post ( 3 ) assembled...
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7529858 |
Hard disk drive controller having versatile chip connector having printed circuit board engaged by at least two data ports having two pairs of differential connector elements
A hard disk controller (HDC) chip has interchangeable “A” and “B” ports of differential connector element pairs, with one connector element of each pair being disposed closest to the edge...
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7494389 |
Press-fit-connection
According to an embodiment, a press-fit connector includes a first part with a first end and with a second end, and a second part with a first end and with a second end. The second end of the first...
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7448016 |
Pad layouts of a printed circuit board
A pad layout of a printed circuit board includes a first and a second pad symmetrically arranged on the PCB for cooperatively receiving either a first surface mounted component (SMC) or a second...
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7442048 |
Connector and portable electronic device using the same
A connector ( 20 ) is coupled with a circuit board ( 10 ) of a portable electronic device, and the circuit board includes a board hole ( 12 ) therein and a plurality of conductive pads ( 14 )...
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7374431 |
Clamping device for digital camera module
A clamping device ( 100 ) for clamping a digital camera module ( 300 ) includes a base ( 12 ) and two legs ( 14 ). Two legs extend from two sides of the base. Each leg has at least one foot ( 18 )....
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7364435 |
Electrical connector housing having stylized guide box
An electrical connector includes an insulative housing ( 10 ) adapted to engage conductive terminals, and having an IC package mating surface ( 101 ) and an opposite substrate mounting surface (...
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7361994 |
System to control signal line capacitance
A system may include a conductive plane defining a non-conductive antipad area and a second non-conductive area extending from the antipad area in at least a first direction, a dielectric plane...
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7361028 |
Electrical connector
An electrical connector ( 100 ) for connecting a chip module to a printed circuit board comprises an insulative housing ( 1 ) of a substantially rectangular shape defining a receiving area ( 130 )...
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7347701 |
Differential I/O spline for inexpensive breakout and excellent signal quality
A apparatus is described herein for configuring Input/Output (I/O) conductors on an integrated circuit (IC) or in a socket. At least a portion of the I/O conductors for an IC and/or...
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7347700 |
Electronic apparatus capable of mounting a plurality of modules
According to one embodiment, an electronic apparatus includes: a casing; a circuit board provided in the casing; a connector mounted to the circuit board and detachably connecting a first module;...
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7334052 |
Versatile dual port connector element arrangement
A hard disk controller (HDC) chip has interchangeable “A” and “B” ports of differential connector element pairs, with one connector element of each pair being disposed closest to the edge...
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7331799 |
Stacked electronic component and fastening device thereof
A stacked electronic component includes multiple energy storage units and a fastening device. Each energy storage unit has a first electrode and a second electrode. The fastening device includes...
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7310458 |
Stacked module systems and methods
The present invention provides methods for constructing stacked circuit modules and precursor assemblies with flexible circuitry. Using the methods of the present invention, a single set of...
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7306466 |
Electrical printed circuit board
The invention relates to an electrical printed circuit board serving for electrical contact-connection of an integrated circuit. The printed circuit board has a dielectric forming the printed...
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7248481 |
Circuit board and system with a multi-portion socket
Circuit board and system with multi-portion sockets, and signal methods practiced thereon are described herein.
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7223125 |
Electrical connector with retaining shell
An electrical connector ( 100 ) adapted for receiving a module body ( 4 ) comprises an insulative housing defining a cavity ( 10 ) for receiving the module body therein, a plurality of contacts ( 2...
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7170165 |
Circuit board assembly with a brace surrounding a ball-grid array device
An assembly includes a circuit board with a ball grid array device attached to a first side of the circuit board. A brace surrounding the ball grid array device has a series of mounting holes and a...
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7167013 |
Suction cap for IC sockets and IC socket assembly using same
An IC socket suction cap and an IC socket assembly that employs the suction cap are configured to reduce the risk of deforming a housing of the IC socket assembly. The IC socket assembly includes a...
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7153144 |
Module connector
A module connector has a simple module base connector capable of being used instead of a module socket, thereby allowing connection to wiring members such as an inexpensive flexible flat cable. The...
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7121865 |
System and method for extracting a processor from a socket
A processor extraction device interacts with a processor to extract the processor from coupling between connectors of the processor and a socket, such as land grid array connectors that are...
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7091415 |
Low profile mass interconnect device
A scalable mass interconnect device having a receiver assembly with module mounting members positioned in the receiver frame in a direction parallel to a plane of movement of the engagement cams in...
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7090507 |
Socket having substrate locking feature
A socket is shown having an insulative housing surrounding a metal substrate. The substrate has an array of apertures which are located in spatially arranged order to accommodate the precise...
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7059869 |
Metal contact LGA socket
A socket which has an insulative housing surrounding a metal substrate. The substrate has an array of apertures which are located in spatially arranged order to accommodate the precise pattern...
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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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7037115 |
Attaching integrated circuits to printed circuit boards
A land grid array socket may receive an integrated circuit package for electrical connection thereto through lands on the integrated circuit package and spring contacts which extend upwardly to...
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7001185 |
Chip scale package socket for various package sizes
A chip socket scale package. The package presents combined compatibility with two different chip scale package types with solder balls in same position, thereby using only one chip socket scale...
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6964095 |
Method for producing a crimp ear
A method of manufacturing an electrical contact with a crimp ear from a flat ribbon of conductive material including applying a force to the ribbon to form an adjacent pair of approximately...
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6948944 |
Wiring board with built-in electronic component and method for producing the same
A built-in electronic component-mounted wiring board includes an electronic component having a connecting terminal and being mounted on a support; an insulating layer provided on the support so as...
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6948943 |
Shunting arrangements to reduce high currents in grid array connectors
A shunt connector is provided to electrically couple two electrical components mountable together via a grid array. The connector may provide mechanical support and provides a shunt electrical...
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6929485 |
Lead frame with interdigitated pins
A lead frame includes pins for a plurality of parts. The pins for the plurality of the parts include first pins for a first part and first pins for a second part. The first pins for the first part...
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6918779 |
Tool for attaching integrated circuit package to electrical connector
A tool ( 3 ) is used for attachment of an integrated circuit package onto an electrical connector. The tool includes a substantially rectangular base ( 30 ) defining a pair of chambers ( 36 ) in...
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6916182 |
Connection arrangements for electrical devices having a ledge on which contact terminals are provided
The present disclosure relates to connection arrangements for electrical devices. In the connection arrangements, an electrical device having at least one ledge that includes a plurality of contact...
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6908314 |
Tailored interconnect module
An integrated circuit interconnect module for reducing interconnections between integrated circuit chips MOUNTED ON a support substrate. At least one primary integrated circuit (IC) device chip and...
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6890186 |
Socket structure for grid array (GA) packages
A socket structure for grid array (GA) Packages, mainly comprises the flexible chassis assembly, the frame, the first hinge cover lid and the second hinge cover lid. The flexible chassis assembly...
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6885106 |
Stacked microelectronic assemblies and methods of making same
A stacked microelectronic assembly includes a dielectric element and a first and second microelectronic element stacked one atop the other with the first microelectronic element disposed between...
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6870385 |
Anisotropic conductive sheet and wafer inspection device
Disclosed herein are a wafer inspection apparatus which is small in size, prevented from shortening the service life of its circuit board for inspection, can collectively perform inspection as to a...
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6870261 |
Discrete circuit component having an up-right circuit die with lateral electrical connections
A discrete circuit component having an up-right circuit die with lateral electrical connections. The component comprises a substrate having a pair of electrically conductive traces, and a circuit...
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6814584 |
Elastomeric electrical connector
An electrical connector is used to connect first and second electrical elements together. A body of the connector is fanned from an elastomer with a top surface and a bottom surface. Elastomeric...
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6812060 |
Multilayer flexible wiring boards and processes for manufacturing multilayer flexible wiring boards
The present invention provides bumpless ultrasonic bonding of flexible wiring board pieces. A metal coating 26 is formed on the surface of a contact region 18 1 of a metal wiring 28 of each...
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6811410 |
Integrated circuit socket with capacitors and shunts
An integrated circuit socket with capacitors and shunts is disclosed. According to one embodiment of the invention, a socket is divided into a shunt area, a socket pin area, and a land side...
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6809936 |
Integrated circuit component carrier with angled supporting and retaining surfaces
A carrier for handling integrated circuit components during storage and shipping includes a plurality of pocket portions each for supporting an individual component. The pocket portions include a...
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6783372 |
Apparatus for connecting semiconductor modules
The present invention provides an apparatus for connecting semiconductor modules, in particular memory banks, having: at least two devices (A, B) for receiving a respective semiconductor module (...
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6780023 |
PRINTED WIRING BOARD HAVING PLURALITY OF CONDUCTIVE PATTERNS PASSING THROUGH ADJACENT PADS, CIRCUIT COMPONENT MOUNTED ON PRINTED WIRING BOARD AND CIRCUIT MODULE CONTAINING WIRING BOARD WITH CIRCUIT COMPONENT MOUNTED THEREON
A printed wiring board comprises a substrate having a packaging area to mount a circuit component, a plurality of pads arranged in a grid on the packaging area of the substrate, and a plurality of...
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