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Document Title |
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7257892 |
Method of manufacturing wiring board
A method of manufacturing a wiring board, including: providing a resin substrate on which is formed a metal layer including a first layer and a second layer formed on the first layer; forming an...
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7193156 |
Cable bushing
A cable bushing which is small, simple and cost-effective as possible, having a cable, a housing, through which the cable is led, and which has a radially inwardly extending step at its first end,...
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6951984 |
Cable bushing through a shielding wall
Contact-making and attachment structures for a cable bushing through an opening in a shielding wall are arranged on two mutually opposite opening edges, to make contact with and attach a cable to...
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6893273 |
Terminal structure of cable with shield layer
A terminal structure of cable with shield layer has: a metal tube one end of which is inserted between the insulation and the shield layer that are exposed by peeling a jacket of the cable and the...
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6822162 |
Microcircuit housing with sloped gasket
A contiguous gasket provides an electromagnetic and environmental seal between the base and lid of a microcircuit housing. The base has a flat surface that allows easy access of tools for...
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6818826 |
Fixing structure of signal cable
An outer-coating layer of a signal cable is sandwiched and is fixed between a rear end portion of a cylindrical member and a step portion of the inner diameter of a substrate fixing portion. A slip...
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6815610 |
Electromagnetic shielding structure
An electromagnetic shielding structure includes a sheath wire having a conductive wire and an insulative sheath covering the conductive wire; a terminal fitting clamping the conductive wire exposed...
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6793532 |
Shield connection structure
In a shield connection mechanism, a conductive shield member, which includes a plate member of a plate-like shape having a hole for passing a shielded wire therethrough, and a connection portion...
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6674005 |
Electromagnetic shielding structure for electric wire
A bundle of electric wires has a first length and a first diameter. A tubular braided wire has a second length which is shorter than the first length and a second diameter which is larger than the...
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6583357 |
Cable retention system
A cable retention device includes a conduit that is joined to an end plate forming a continuous passage through the conduit. Cable shielding is clamped to the conduit to establish a pathway to...
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6580029 |
Electrical and telecommunications conduit bodies
An electrical and telecommunications conduit body for connecting electrical conduits. The conduit body includes a body defining a chamber and hubs defining passageways communicating with the...
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6538197 |
Conductive member
In a conductive member 1 , an arm part 21 is bent back from an end of a joint part 11 , and a contact part 31 is formed from a portion of the arm part 21 , thereby reducing displacement of a...
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6493235 |
Auto docking/locking rack hardware for easy serviceability of printed circuit cards in tight spaces
A guide structure and matching printed circuit card carrying cartridge provides hot pluggability functionality even when electronic circuit components need to be disposed in very tight spaces. The...
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6493231 |
Electrical apparatus
A housing for a microwave circuit is formed from a base made of metal matrix composite material and walls made of sheet metal. The base and the walls are joined together by diffusion soldering....
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6469244 |
EMI cable passthrough shield
An EMI cable passthrough shield for a cable opening in an electronic system housing. The EMI cable passthrough shield includes portions made of an electrically conductive, deformable material...
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6407932 |
Electromagnetic interference shield and ground cage
An electrical component is provided that has a plurality of electrical leads. Further, an electromagnetic interference shield and ground cage is provided which has a plurality of conductive walls...
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6395976 |
Apparatus and method for aligning a circuit board assembly in an electronic chassis
An apparatus for aligning a bracket member of a circuit board assembly as the bracket member is positioned against and secured to an electronic chassis is provided. A circuit board assembly...
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6370033 |
Electronic device having printed circuit board joined to cavity resonance filter
An electronic device has a filter function, and enables a communications device to be miniaturized and made thin at reduced cost. A pair of spiral conductive patterns are provided adjacent to each...
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6248952 |
Wiring protection dress for automotive electrical wiring extending between a splash shield and tubular conduits
A protective splash shield assembly for electrical wiring has a plurality of fasteners installed in slots. The fastener has an elbow shaped conduit guide connected thereto with a distal end...
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5959244 |
Front and rear contacting EMI gasket
An EMI gasket formed from a conductive sheet having a hole therein. A first set of conductive fingers is disposed along the periphery of the hole protruding away from the conductive sheet on the...
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5929377 |
Apparatus for preventing leakage of electromagnetic radiation from electronic enclosures
An apparatus for preventing leakage of electromagnetic radiation from a modular electronic planar substrate surrounded by an enclosure that includes a bottom portion, a top portion, a first side...
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5814764 |
Insert for poke-through fitting
An insert for a poke-through fitting, including a plurality of sealing elements adapted to absorb heat, expand, and flow into openings under pressure, and a plurality of insulating elements adapted...
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5783772 |
Leakage radiation preventing element
A novel leakage radiation preventing element effectively prevents radio waves from being radiated from an electronic appliance, without depending upon a capacitor or a choke coil. The leaked...
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5770898 |
Modular power management system with common EMC barrier
A power management system for providing power to a main system, such as a telecommunications device, includes a number of modules that are joined by module-to-module interfaces that achieve a...
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5750923 |
Electric shielding metal shell receptacle having movable binding strips
An electric shielding metal shell having two symmetrical rectangular-shaped metal casings connected together to hold a receptacle and an electric wire covered within a braided earthed tubes. The...
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5696669 |
Shielding system for PC cards
A pc card includes a generally rectangular frame and a circuit board assembly mounted on the frame. An unshielded connector is mounted on the frame at one end thereof. A pair of cover panels...
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5665937 |
SCSI strain relief bulkhead with EMI shielding
A strain relief bulkhead that provides EMI shielding for data cables being inserted into cabinets, including a conductive vise, slidably mounted on a stationary guide track that is permanently...
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5522602 |
EMI-shielding gasket
One embodiment of a gasket for shielding electromagnetic interference passing through a seam between first and second electrically conductive bodies includes a base for securing the gasket to the...
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5469336 |
Non-radiating enclosure including a stack of closure plates having slats staggered about an aperture in a wall of the enclosure
A stack of closure plates with slots are slipped over a cable passing through an aperture in a wall of a radiation containment enclosure and affixed to the enclosure wall. The slots of the plates...
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5438160 |
Sealed, shielded and filtered header receptacle
A header receptacle (10) which is protected against moisture and both conducted and radiated electromagnetic interferences. A flange (12) has a cured in place first sealant (20) disposed on the...
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5285348 |
Circuit assembly for down converter for satellite communications
A microminature down converter for satellite communications has a structure in which high frequency circuit printed boards (5) are respectively arranged on peripheral four surfaces of a box made of...
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5285007 |
System for reducing the emission of high frequency electromagnetic waves from computer systems
A containment system for significantly reducing the emission of high frequency electromagnetic waves from a computer system into the external environment. The containment system includes the...
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5239126 |
High-frequency circuit package
A high-frequency circuit package including a conductive substrate, and upper and lower shielding cases which come tightly into contact with opposite surfaces of the conductive substrate to define...
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5162971 |
High-density circuit module and process for producing same
A high-density circuit module has a box shaped shielding case made from a plate blank which is bent to provide the shield case. A printed wiring board is placed on the bottom surface portion of the...
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4992626 |
Electrical cable for vehicles
Disclosed is an improved cable for connecting electrical components inside combat vehicle, the cable being comprised of a plurality of tubes surrounding individual wire bundles inside the cable....
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4896000 |
Arrangement for terminating an electrical cable screen
An arrangement for termination of a screened cable comprises: (a) a termination piece for the screen having a hollow, preferably metal, cable entry portion that can be positioned around the...
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4778947 |
Cable terminal assembly
A terminal assembly for interconnecting cable forms a wrinkle in braided shielding of cable and clamps this wrinkle into assembly with axial clamping motion to effect mechanical attachment and...
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4624582 |
Multi-wire mineral insulated cable thermocouple reference junction
Apparatus for making a transition from leads (12-26) of a temperature measuring thermocouple to extension wires (44-58) within a hermetically sealed cable sheath (60) of small diameter. The...
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4534022 |
Phonograph pick-up with improved shield grounding
A grounding technique for a screening shell of a phonograph cartridge. A connector pin is offset with respect to other pins of the cartridge so as to be in direct contact with one of the walls of...
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4513266 |
Microwave ground shield structure
The invention is connected with a microwave structure, and particularly with the improvement of a microwave circuit of the three plate construction having a plurality of independent circuits formed...
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4498546 |
Apparatus for limiting electromagnetic interference radiation
The reduction of electromagnetic interference radiation from electrical component housings is enhanced due to an electrically conductive adapter rings each connected to associated electrically...
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4362898 |
Flush mounted low impedance grounding cone
A device for grounding a coaxial cable to a ship's hull or bulkhead having n opening for the cable, is configured to include a split metallic cone with serrated apex portions fastenable around a...
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4358632 |
Apparatus for shielding high frequency electrical and electromagnetic waves for tight wall lead-ins for groups of lines
Apparatus for shielding high frequency electrical and electromagnetic waves for tight wall lead-ins for groups of lines. A pressure-resistant frame is filled by modular superimposed and juxtaposed...
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4107555 |
Proximity switch and circuit system
Two surface electrodes are applied to an insulating substrate. The surface electrodes are totally surrounded by a metallic shield which is electrically floating, one of the electrodes being an...
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3862350 |
RADIO FREQUENCY INTERFERENCE SHIELDING
This disclosure illustrates and describes an apparatus and a method for preventing the interference by strong electrical fields with the operation of electronic equipment. There are many situations...
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3617607 |
ELECTROMAGNETIC INTERFERENCE SHIELD ISOLATOR
An electromagnetic interference shield isolator apparatus for coupling the shielded cables having a capacitor built into the coupler assembly to isolate the shield cables from each other with...
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3534146 |
DOUBLE SHIELDED RFI ENCLOSURE
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3312919 |
Shielded transformers
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3307068 |
Magnetron shielding means
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3030435 |
Shielding panel with wire embedment
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