Patents for H05K 1 - Printed circuits (98,583) |
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07/07/1987 | US4679025 Construction for electrical control panel |
07/07/1987 | US4678683 Process for cofiring structure comprised of ceramic substrate and refractory metal metallization |
07/07/1987 | US4678250 Multi-pin electrical header |
07/06/1987 | EP0207981A4 Compositions of poly(imides) having phenylindane diamines and/or dianhydride moieties in the poly(imide) backbone. |
07/02/1987 | WO1987004040A1 Multilayer printed circuit board |
07/02/1987 | DE3546196A1 Printed circuit board, particularly for push-button dial blocks, and method of manufacturing such a printed circuit board |
07/01/1987 | EP0227066A1 A method of joining metallic components |
07/01/1987 | EP0226904A2 Printed circuit, in particular for keyboards, and method for manufacturing such a printed circuit |
07/01/1987 | EP0226765A2 Variable length backplane bus |
07/01/1987 | EP0226620A1 Method of manufacturing printed circuit boards. |
06/30/1987 | US4677540 AC motor control panel |
06/30/1987 | US4677530 Printed circuit board and electric circuit assembly |
06/30/1987 | US4677529 Circuit board |
06/30/1987 | US4677527 Compact electrical connection and distribution system for pluggable modular devices |
06/30/1987 | US4677396 Surface mounted component UHF oscillator |
06/30/1987 | US4677254 Process for minimizing distortion in multilayer ceramic substrates and the intermediate unsintered green ceramic substrate produced thereby |
06/30/1987 | US4677252 Circuit board |
06/30/1987 | US4677017 Coextrusion of thermoplastic fluoropolymers with thermoplastic polymers |
06/30/1987 | US4676738 Miniaturized photoflash array fabrication process |
06/30/1987 | US4675989 Method of making an electrical circuit package |
06/30/1987 | CA1223561A1 Hand-held labeler |
06/25/1987 | DE3545268A1 Printed-circuit board for electrical circuits |
06/25/1987 | DE3545258A1 Method for producing circuits using thin-film technology |
06/25/1987 | DE3545074A1 Circuit for display and information purposes |
06/25/1987 | DE3544736A1 Process and appliance for fabricating an electrooptical cell |
06/24/1987 | EP0226433A2 High density printed wiring board |
06/24/1987 | EP0226316A1 Multilayer wiring substrate |
06/24/1987 | EP0226276A2 Electrical connection assembly for interconnecting a flexible circuit and another circuit means |
06/24/1987 | EP0226086A2 Surface mount connector |
06/24/1987 | EP0225917A1 Non-destructive method for determining the extent of cure of a polymer. |
06/23/1987 | US4675789 High density multilayer printed circuit board |
06/23/1987 | US4675788 Multi-layer circuit board |
06/23/1987 | US4675786 Flexible circuit board and method of making the same |
06/23/1987 | US4675784 Printed circuit board |
06/23/1987 | US4675690 Conical spiral antenna |
06/23/1987 | US4675627 High permeability rolled delay line of the coplanar type |
06/23/1987 | US4675625 Rolled delay line of the coplanar line type |
06/23/1987 | US4675350 Compatible self-crosslinking poly (amide-imide) polyepoxide resin blends and laminates made therewith |
06/23/1987 | US4675246 Flexible multilayer polyimide laminates |
06/23/1987 | US4675243 Ceramic package for semiconductor devices |
06/23/1987 | US4675235 Laminated synthetic mica articles |
06/23/1987 | US4674182 Method for producing printed wiring board with flexible auxiliary board |
06/23/1987 | CA1223389A1 Composition useful for making circuit board substrates and electrical connectors |
06/23/1987 | CA1223118A1 Dielectric glass in multilayer circuits and thick- film circuits comprising same |
06/18/1987 | WO1987003773A1 Method for selectively removing adhesives from polyimide substrates |
06/16/1987 | US4674007 Method and apparatus for facilitating production of electronic circuit boards |
06/16/1987 | US4673904 Micro-coaxial substrate |
06/16/1987 | US4673773 Multilayer printed circuit board |
06/16/1987 | US4673660 Sintered oxide dielectric body of batium, tin, boron, titanium, silicon and manganese oxides |
06/16/1987 | EP0225451A2 Process for making a metal-clad material for a circuit board, and apparatus therefor |
06/16/1987 | EP0225333A1 Mini chip carrier slotted array. |
06/16/1987 | CA1223085A1 Partially aligned multi-layered circuitry |
06/11/1987 | DE3619226A1 Wiring support |
06/10/1987 | EP0225238A1 Cards comprising a component and micromodule with edge contacts |
06/10/1987 | EP0224922A2 Invar foil |
06/10/1987 | EP0224727A1 Process for preparing reinforced epoxy product and product |
06/10/1987 | EP0224572A1 Circuit board material and process of making |
06/10/1987 | EP0224483A1 Hybrid mounting for electronic circuit. |
06/10/1987 | EP0041949B1 Recessed circuit module and method of making |
06/09/1987 | US4672358 Surface-mounted power resistors |
06/09/1987 | US4672152 Multilayer ceramic circuit board |
06/09/1987 | US4671984 Printed circuit boards |
06/09/1987 | US4671928 Method of controlling the sintering of metal particles |
06/09/1987 | CA1222834A1 Method of forming a large surface area integrated circuit |
06/09/1987 | CA1222832A1 Method for removal of carbonaceous residues from ceramic structures having internal metallurgy |
06/04/1987 | DE3542208A1 Track arrangement |
06/03/1987 | EP0223917A2 Programmable lamp plug |
06/03/1987 | EP0223876A1 Metal-oxide-coated copper powder |
06/03/1987 | EP0136332B1 Wire coil assembly for matrix print head and manufacturing method |
06/02/1987 | US4670813 Programmable lamp plug |
06/02/1987 | US4670351 Applying design with printing ink on silicone impregnated substrate, curing |
06/02/1987 | US4670325 Polyamide imide copolymer with aluminum oxide-zinc oxide fill er |
06/02/1987 | US4670299 Preparation of lower alkyl polysilsesquioxane and formation of insulating layer of silylated polymer on electronic circuit board |
06/02/1987 | US4670298 Fluorescent solder paste mixture |
06/02/1987 | US4670188 Including pigment and electrically conductive ultra-fine particles |
06/02/1987 | US4670080 Using doublebelted presses |
05/27/1987 | EP0223716A2 A copper-foiled laminated sheet for flexible printed circuit board |
05/27/1987 | EP0223475A2 Microcircuit packaging member |
05/27/1987 | EP0223464A2 Anisotropically conductive polymeric matrix |
05/27/1987 | EP0223303A1 N-conducting electrical ceramic element with contacting layers |
05/27/1987 | EP0223220A2 Multilayer ceramic circuit board fired at a low temperature |
05/27/1987 | EP0223071A2 Method for making coaxial interconnection boards and boards made thereby |
05/27/1987 | EP0223061A2 Process for the production of prepreg sheets |
05/27/1987 | DE3541776A1 Optical display device for electrical equipment |
05/27/1987 | DE3541774A1 Optical display device for electrical equipment |
05/26/1987 | US4668957 Amorphous glass matrix containing aligned microscopically thin metal conductors |
05/26/1987 | US4668873 Vehicle-mounted electronic apparatus |
05/26/1987 | US4668755 Dielectrics for printed circuits |
05/26/1987 | US4668644 Oxides of aluminum, magnesium, titanium; roasting; slurring; sintering |
05/26/1987 | US4668603 Method of making raised relief circuit board with soldered connections having nomenclature applied thereto |
05/26/1987 | US4668375 Electric connection terminal for a sensor element utilizing ceramics |
05/26/1987 | US4668332 Method of making multi-layer printed wiring boards |
05/26/1987 | US4668033 Circuit board with integral connector |
05/26/1987 | US4667404 Method of interconnecting wiring planes |
05/26/1987 | US4667401 Method of making an electronic device using an uniaxial conductive adhesive |
05/21/1987 | WO1987003164A1 Means for use in manufacturing circuit cards and method for manufacturing the means |
05/21/1987 | WO1987003163A1 Substrate for direct mounting of integrated circuit modules |
05/20/1987 | EP0222556A1 Dielectric material in sheet form made of open cell porous polymeric material |
05/20/1987 | EP0222445A1 Circuit with a microstrip resonator |
05/20/1987 | EP0222406A2 Copper alloy excellent in migration resistance |