Patents for H05K 3 - Apparatus or processes for manufacturing printed circuits (118,473) |
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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 |
06/09/1987 | CA1222663A1 Oxidizing accelerator |
06/04/1987 | DE3539986A1 Device for laminating both sides of carrier panels with associated cutting device |
06/03/1987 | EP0224337A1 Electrical connector for tab or printed circuit board |
06/03/1987 | EP0224137A2 Process for forming positive tonable images using a photosensitive material containing at least one 1,4-dihydropyridine |
06/03/1987 | EP0224113A1 Method and apparatus for laser-cutting of composite materials |
06/03/1987 | EP0224068A1 Improved storage life of PB-in-AG solder foil by SN addition |
06/03/1987 | EP0224013A2 Method for producing coplanar multi-level metal/insulator films on a substrate |
06/03/1987 | EP0223876A1 Metal-oxide-coated copper powder |
06/03/1987 | EP0223830A1 Solder-bearing leads. |
06/03/1987 | EP0136332B1 Wire coil assembly for matrix print head and manufacturing method |
06/02/1987 | USRE32430 Printed wiring board |
06/02/1987 | US4670639 Method for the formation of narrow, metal-free strips in a metal layer on plastic sheets |
06/02/1987 | US4670351 Applying design with printing ink on silicone impregnated substrate, curing |
06/02/1987 | US4670339 Electrically conductive thin epoxy bond |
06/02/1987 | US4670335 Blanking strip for electrolytic processes |
06/02/1987 | US4670325 Polyamide imide copolymer with aluminum oxide-zinc oxide fill er |
06/02/1987 | US4670298 Fluorescent solder paste mixture |
06/02/1987 | US4670188 Including pigment and electrically conductive ultra-fine particles |
06/02/1987 | US4670097 Method for patterning transparent layers on a transparent substrate |
06/02/1987 | US4670080 Using doublebelted presses |
06/02/1987 | US4669869 Photoprinting process and apparatus for exposing paste-consistency photopolymers |
06/02/1987 | US4669798 Electrical terminal for flexible printed circuits |
06/02/1987 | CA1222574A1 Method and apparatus for manufacturing multi layer printed circuit boards |
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 | EP0223386A2 Robotic tool for edge connector assembly of printed circuit boards |
05/27/1987 | EP0223206A2 Method for reducing color cross-contamination during re-imaging of phototackifiable materials |
05/27/1987 | EP0223198A2 Apparatus for peeling a film stuck on a board |
05/27/1987 | EP0223071A2 Method for making coaxial interconnection boards and boards made thereby |
05/27/1987 | EP0223066A1 Device for soldering electronic components on a printed-circuit board |
05/27/1987 | EP0223061A2 Process for the production of prepreg sheets |
05/27/1987 | EP0223012A2 Assembling device |
05/27/1987 | EP0222899A1 Tooth restoration composition, structure and methods. |
05/27/1987 | EP0222878A1 Aqueous alkaline developable, uv curable urethane acrylate compounds and compositions useful for forming solder mask coatings. |
05/27/1987 | DE3541776A1 Optical display device for electrical equipment |
05/27/1987 | DE3541774A1 Optical display device for electrical equipment |
05/26/1987 | US4668982 Misregistration/distortion correction scheme |
05/26/1987 | US4668957 Amorphous glass matrix containing aligned microscopically thin metal conductors |
05/26/1987 | US4668713 Unsaturated compound, dithiol and polyisocyanate |
05/26/1987 | US4668603 Method of making raised relief circuit board with soldered connections having nomenclature applied thereto |
05/26/1987 | US4668533 Ink jet printing of printed circuit boards |
05/26/1987 | US4668532 System for selective metallization of electronic interconnection boards |
05/26/1987 | US4668364 Small scale plating of metal articles |
05/26/1987 | US4668354 Electrocatalytic deposition of metals in solid polymeric matrices |
05/26/1987 | US4668332 Method of making multi-layer printed wiring boards |
05/26/1987 | US4668033 Circuit board with integral connector |
05/26/1987 | US4668032 Flexible solder socket for connecting leadless integrated circuit packages to a printed circuit board |
05/26/1987 | US4667401 Method of making an electronic device using an uniaxial conductive adhesive |
05/26/1987 | CA1222328A1 Chip carrier mounting arrangement |
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 |
05/21/1987 | WO1987003077A1 Apparatus and method for rapidly removing organic materials from films by heating in an electric field |
05/21/1987 | WO1987003076A1 Process and device for transporting printed circuit boards through drying installations |
05/21/1987 | DE3539959A1 Verfahren zum transportieren von leiterplatten durch trocknungsanlagen und vorrichtung zur durchfuehrung dieses verfahrens Method of transport of pcb by drying systems and apparatus for performing this method |
05/20/1987 | EP0222618A2 Multilayer hybrid integrated circuit and process for producing |
05/20/1987 | EP0222496A1 Method of producing an electrically conductive pattern on a substrate |
05/20/1987 | EP0222446A2 Method for applying a portion of photosensitive film to at least one face of a flat plate having a surface area greater than said portion |
05/20/1987 | EP0222390A2 Apparatus for conveying base with crosswise base sliding device |
05/20/1987 | EP0222348A2 Apparatus for etching at least partly metallic, preferably copper work pieces |
05/20/1987 | EP0222347A2 Process and apparatus for etching work pieces composed at least partly of metal, preferably of copper |
05/20/1987 | EP0222188A2 Microwave connector assembly capable of being readily connected to microwave circuit components |
05/20/1987 | EP0222187A2 Photoresist composition and printed circuit boards made therewith |
05/20/1987 | EP0222079A2 Printed circuit boards optical testing method |
05/20/1987 | EP0222075A2 Process for manufacturing thick-film electrical components |
05/20/1987 | EP0222036A1 Device for testing printed circuit boards with a grid of contact points of elevated density |
05/20/1987 | EP0221924A1 Flexible electrical jumper cable and assembly |
05/19/1987 | US4667270 Light emitting diode holder |
05/19/1987 | US4667267 Decoupling capacitor for pin grid array package |
05/19/1987 | US4667113 Tool failure detection apparatus |
05/19/1987 | US4666821 Printed circuit boards |
05/19/1987 | US4666818 Elimination of separate artwork masters |
05/19/1987 | US4666744 Process for avoiding blister formation in electroless metallization of ceramic substrates |
05/19/1987 | US4666742 Polymer composition containing an organic metal complex and method for producing a metallized polymer from the polymer composition |
05/19/1987 | US4666739 Negative masking, palladium activation |
05/19/1987 | US4666735 Process for producing product having patterned metal layer |
05/19/1987 | US4666552 Laser radiation |
05/19/1987 | US4666551 Vacuum press |
05/19/1987 | US4666547 Electrically conductive resinous bond and method of manufacture |
05/19/1987 | US4666545 Method of making a mounting base pad for semiconductor devices |
05/19/1987 | US4666294 Apparatus for exposure of both sides of printed circuit plates |
05/19/1987 | US4666226 Miniature small pitch connection element and a process for manufacturing such a connection element |
05/19/1987 | US4666078 Electroless plated terminals of display panel |
05/19/1987 | CA1222071A1 Conductive die attach tape |
05/19/1987 | CA1221896A1 Aqueous process for etching copper and other metals |
05/19/1987 | CA1221831A1 Recording materials of improved lubricity for use in electroerosion printing |
05/14/1987 | DE3539990A1 Laminating press with heating panels |
05/14/1987 | DE3539989A1 Press for laminating multilayer circuits |
05/14/1987 | DE3539967A1 Step-and-repeat copying method and step-and-repeat copying machine for carrying out the method |
05/14/1987 | DE3539781A1 Method and device for producing an electrically conducting structure |
05/14/1987 | DE3539662A1 Machine tool, in particular for drilling and milling printed circuit boards |
05/14/1987 | DE3531661C1 Device for applying photoresist onto small-area products |
05/13/1987 | EP0221327A1 A process for etching via holes in an alumina layer |
05/13/1987 | EP0221326A2 Fluxless soldering process using a silane atmosphere |
05/13/1987 | EP0221319A1 Contact pin for technics of solderless connections |
05/13/1987 | CN86105705A Soft soldering appliance |
05/12/1987 | US4664983 Metal-plated |
05/12/1987 | US4664962 Printed circuit laminate, printed circuit board produced therefrom, and printed circuit process therefor |