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5197888 |
Method of positioning flexible circuit members on a common circuit member
A method for providing precise alignment and positioning of a plurality of flexible circuit members on a common, rigid circuit member. The steps of the method include providing reference points on...
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5195898 |
Non-shearing connectors for flexible circuits
A non-shearing connector for a flexible circuit comprising a top retaining isc segment having an exterior threaded section suitably contoured to be compatible with the hollow section of an exterior...
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5195897 |
Connector and opening accessory
An electrical connector, bridge connector and opening accessory to protect the contacts on flexible circuitry of such connectors from being damaged by the sharp edges of a printed circuit board...
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5194010 |
Surface mount electrical connector assembly
A surface mount electrical connector assembly is provided for electrically connecting a plurality of terminals of an electrical connector to circuit traces on a printed circuit board. The terminals...
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5192214 |
Planar interconnect with electrical alignment indicator
In the manufacture of flat-panel video displays, an assembler must align long rows of closely-spaced electrical signal contacts on a planar electroluminescent panel with mating signal contacts on a...
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RE34190 |
Connector arrangement
A connector system for electrically connecting contacts of a flexible printed circuit carried by a daughter board with fixed contacts carried by a mother board, the flexible circuit serving as a...
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5186632 |
Electronic device elastomeric mounting and interconnection technology
An interconnecting and mounting technology involving the use of elastomeric properties. A mounting member grips, in a notch, the edge of a device supporting planar member with the device conductors...
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5181854 |
Press-contact type electric connector for a flat, flexible cable
The object of the present invention is to provide a solderless connector which permits the exact positioning of a flat, flexible cable in its housing. An electric connector comprising a housing...
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5181853 |
Fluid pressure actuated electrical connector
An electrical connector wherein fluid pressure (pneumatics or hydraulics) is used to actuate an expandable bladder located within the housing of the connector to exert force against two flexible...
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5171154 |
High density backplane connector
A high density connector (10) for electrically interconnecting conductive paths (14, 84) on close centers between circuit boards such as those of a backpanel (82) and daughter cards (12), includes...
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5166774 |
Selectively releasing conductive runner and substrate assembly having non-planar areas
A selectively releasing runner and substrate assembly 100 comprises a plurality of conductive runners 116 adhered to a substrate 112, a portion 118 of at least some of the conductive runners 116...
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5166865 |
Compliancy tolerant pattern for circuit carrying substrate
A circuit carrying substrate (108) accommodates circuit components (102) with different coefficients of expansion and contraction from that of the circuit carrying substrate (108). Beneath the...
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5163835 |
Contact assembly with grounding conductor support
A contact assembly with at least one signal contact and at least one ground contact, in particular for use in a connector or the like, comprises a support of resilient conductive material, an...
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5163836 |
Integrated connector module with conductive elastomeric contacts
An electrical conductor that electrically couples a circuit board to another electrical device. The connector has a flexible circuit board with at least one electrical conductor that is attached to...
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5161981 |
Foldable stacking connector
A high density connector (10) includes a plastic housing (12) with covers (30, 38) hinged to a frame (14) and foldable thereagainst to compress a plurality of circuits (60, 67) fitted between the...
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5161986 |
Low inductance circuit apparatus with controlled impedance cross-unders and connector for connecting to backpanels
Circuit apparatus comprises an integral structure of first and second multilayer wiring board portions and a flexible circuit portion. The wiring board portions each have at least circuit trace...
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5159751 |
Method of manufacturing electronic module assembly
An electronic module assembly (31) is provided by assembling components (17) to a planar polyimide flex circuit film (14) laminated to an aluminum rigidizer plate (11). The flex circuit film and...
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5160269 |
Hydrostatic connector for flex circuits
A connector system for interconnecting single or multiple pairs of flex circuits. A single pair of clamping bodies interconnects the respective ones of multiple pairs of electrical conductors in...
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5158466 |
Metallically encapsulated elevated interconnection feature
A pressure type contact (10) for flexible or conventional wire cable terminations is fabricated from electroformed thin metallic wafers in which one wafer is plated with a raised conductive...
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5156553 |
Connector assembly for film circuitry
A film circuit connector assembly comprises matable housing assemblies each including an outer insulating housing receiving a film circuit supporting member carrying a film circuit with a mating...
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5154618 |
Electrical assembly
An electrical assembly removably and blindly matable to a second assembly includes upper and lower subassemblies and an electrical subassembly connected therewith. Each of the upper and lower...
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5147208 |
Flexible printed circuit with raised contacts
A flexible printed circuit with raised contacts is presented. In accordance with this invention, a flexible circuit is disposed on a substrate. The substrate includes a pattern comprised of a...
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5133667 |
Flexible circuit connector
An electrical connector serves to connect first and second opposed flex circuits. A female member supports a second of the flex circuits formed with a plurality of raised contact features. A male...
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5133119 |
Shearing stress interconnection apparatus and method
An apparatus and method for providing electrical contact between an array of fingers of a tape automated bonding frame and a corresponding array of raised contact areas on a substrate. The tape...
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5134248 |
Thin film flexible electrical connector
Apparatus and method for making electrical contact with a thin conductive film comprising, in one embodiment, a base with a thin conductive strip and a flexible substrate affixed to the base such...
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5123852 |
Modular electrical connector
A flexible film-type modular connector comprising a fixed block and a movable wedge-shaped block which is received within a V-shaped opening formed in the fixed block. The oblique angle at which...
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5123850 |
Non-destructive burn-in test socket for integrated circuit die
Disclosed is a burn-in test socket which serves as a temporary package for integrated circuit die, multichip hybrid or a complete wafer without damaging the bonding pads or insulating passivation...
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5113316 |
System for the assembly and connection of electronic circuit boards, particularly for use in motor vehicles
A system for the assembly and connection of electronic circuits formed on a plurality of substrate or boards of identical size is described. Each board is mounted in a respective module between two...
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5106308 |
Planar contact grid array connector
A planer contact grid array connector features a selectively ceramic coated metal substrate in combination with ceramic thick film and/or multi-layer thin film circuitry and contacts of various...
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5102343 |
Fluid pressure actuated electrical connector
An electrical connector which utilizes fluid pressure to interconnect two electrical circuit members (e.g., a circuit module and a printed circuit board) in a sound and effective manner. In one...
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5099393 |
Electronic package for high density applications
An electronic package including a first circuitized substrate (e.g., printed circuit board) and a flexible circuitized substrate wherein the flexible substrate is precisely aligned in removable...
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5095628 |
Process of forming a rigid-flex circuit
In a process for manufacturing a rigid-flex printed circuit wherein a rigid insulating layer supports one portion of the printed circuit and a flexible insulator supports another portion thereof to...
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5097101 |
Method of forming a conductive contact bump on a flexible substrate and a flexible substrate
A flexible circuit board is formed from a sheet of polyimide having a contact pad on its first side and a continuous layer of copper on its second side by removing copper from the second side so as...
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5092782 |
Integral elastomeric card edge connector
An integral elastomeric card edge connector provides shorter signal paths through the contact with reduced interference. The card edge contact allows high density interconnection between several...
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5080609 |
Stacked electrical assembly
A stacked electrical connector assembly (2) is disclosed of surface mounting on a circuit board (CB). The assembly comprises a sheet metal supporting bracket (4) having superposed upper and lower...
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5080595 |
Hybrid connector having contact elements in the form of flexible conductor film
A hybrid connector, comprising a housing having a contact side for making contact to a further connector, a connection side for connecting an electrical wiring and a flat substrate which is...
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5074797 |
Electrical connector for connecting heat seal film to a printed wiring board
An electrical connector comprises a housing having a first groove for receiving a heat seal film therein and a second groove for receiving therein a printed wiring board. A spring contact is...
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5069628 |
Flexible electrical cable connector with double sided dots
Electrically conductive traces (50) are formed on a surface (40a) of a flexible cable (40). Electrically conductive dots (62) are formed on the exposed surfaces (50b) of the traces (50) to...
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5064377 |
Compression contact electrical connector assembly for a disc drive
The present invention is a compression connection apparatus for electrically connecting a disc drive motor to electronic signal sources. The apparatus comprises a circuit board attached to a disc...
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5059129 |
Connector assembly including bilayered elastomeric member
An electrical connector assembly including a bilayered elastomeric element of integral construction for providing effective contact force (pressure) between corresponding arrays of conductors...
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5057023 |
High density connector system
A connection system for use in connecting a high density flexible circuit directly to a surface mounted integrated circuit component mounted on a printed circuit board. The connection system...
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5048166 |
Method of making rigid-flexible multilayer board system
Mounting only electronic parts on a printed circuit board puts a limit on the mounting density. According to the invention, electronic parts are mounted on a flexible board. This flexible board is...
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5046954 |
Planar electrical connector
An electrical connector (20) includes a body (22) having cavities (24) adapted to receive the leads (18) of components such as displays (16) to be interconnected by circuit traces (28) carried on a...
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5044980 |
High density and multiple insertion connector
A high density and multiple insertion connector that minimizes the amount of friction created by coupling and uncoupling of the connector wherein a generally hourglass-shaped insertion member...
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5044964 |
Programmable connector module
A programmable connector module is equipped with a molded plastic base on which an IC chip is mounted. The plastic base is wired with programmable inputs which can be used to provide a logic 1 or a...
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5041003 |
Electrical connector system
An electrical connector having first and second coacting engagable parts for mating a plurality of spaced electrical contacts in which the system includes predictable alignment, contact force and...
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5041183 |
Method for the preparation of a hot-melt adhesive interconnector
The inventive interconnector, which is used for electrically connecting two arrays of electrodes on two circuit boards, etc., is a striped sheet composed of alternately arranged strips of an...
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5035641 |
Terminating insulated conductors
A plug and socker connector for a printed circuit board has the socket part open at the bottom so that it can be attached to the board by latches engaging in openings in the board, leaving...
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5026290 |
Electrical connector for electrically interconnecting non-parallel substrates
An electrical connector (18) for electrically interconnecting non-parallel substrates (10,12) is disclosed. The connector (18) includes a contact element (24) formed from a single length of...
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5026291 |
Board mounted connector system
A board mounted connector system for interconnecting the planar pads disposed in an area array on a surface of a board includes (a) a modular connector, (b) a frame, and (c) securing means for...
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