Patents for H05K 1 - Printed circuits (98,583)
08/1985
08/13/1985US4535012 Dissolving a carboxylated uinyl with metallic silver and epoxy resin;heating to gform electroconductive film
08/13/1985US4534536 Apparatus for mounting samples for polishing
08/13/1985CA1191770A1 Method of inducing flow or densification of phosphosilicate glass for integrated circuits
08/07/1985EP0150593A2 Polarized ribbon cable connector having circuit components therein
08/07/1985EP0150570A2 Resin impregnation method
08/07/1985EP0150362A2 Printed circuit boards made form multilayer plastic material
08/06/1985US4533978 Circuit board stiffening
08/06/1985US4533976 Electronic unit
08/01/1985WO1985003403A1 Data processor arrays and a method of producing them
08/01/1985WO1985003380A1 Improvements in electrical conductors or semi-conductors
07/1985
07/31/1985EP0149932A1 Support for a fast acting component, especially a hyperfrequency component, incorporating decoupling elements
07/31/1985EP0149923A2 Microcircuit substrate and method of making same
07/30/1985US4532620 Coil assembly having stacked spiral pattern layers and method of making
07/30/1985US4532575 Electronic equipment having key input function
07/30/1985US4532572 Decoupling capacitor and method of manufacture thereof
07/30/1985US4532419 Memory card having static electricity protection
07/30/1985US4532275 Fiber-reinforced composite materials
07/30/1985US4532186 Circuit substrate with resistance layer and process for producing the same
07/30/1985US4532075 Mixture of finely divided particles of noble metal or alloy thereof, boron-free glass binder, clean burning organic medium
07/30/1985US4532015 Depositing conductive metal onto polyarylene sulfide substrate by electroless plating, aging to improve adhesion
07/30/1985EP0123692A4 Leadless chip carrier for logic components.
07/24/1985EP0149394A2 Process for making a panel made of polypropylene as basic component, which has several metallic layers, and panel made according to this process
07/24/1985EP0149359A2 A circuit board substrate comprising a polyarylethersulfone polymer
07/24/1985EP0148820A1 Electronic circuit chip connection assembly and method.
07/23/1985US4531145 Method of fabricating complex micro-circuit boards and substrates and substrate
07/23/1985US4531044 Method of laser soldering
07/23/1985US4530876 Warp sizing composition, sized warp strands and process
07/23/1985US4530569 Optical fibers comprising cores clad with amorphous copolymers of perfluoro-2,2-dimethyl-1,3-dioxole
07/23/1985CA1190736A1 Copper conductor composition for porcelain enamel steel substrates
07/23/1985CA1190735A1 Flexible screen-printable conductive composition
07/18/1985WO1985003179A1 Circuit with optical bus
07/17/1985EP0148506A2 Circuit board
07/17/1985EP0148461A1 Methode of producing a multilayer electric circuit with connecting terminals
07/17/1985EP0148379A1 Multilayer circuits made of a thermoplastic composite
07/16/1985US4530002 Connection lead arrangement for a semiconductor device
07/16/1985US4529836 Stress absorption matrix
07/16/1985US4529835 Ceramic thick film circuit substrate
07/16/1985US4529790 Reacting 3-methyl-6-alkylphenol with an aldehyde
07/16/1985US4528833 Method for removal of curling of circuit printable flexible substrate
07/16/1985US4528748 Method for fabricating a printed circuit board of desired shape
07/16/1985CA1190662A1 Cure indicator for dry film solder mask
07/10/1985EP0148157A2 Printed circuit boards
07/10/1985EP0147856A2 Electrically conductive adhesive sheet
07/10/1985EP0147566A2 Method of forming contacts for flexible module carriers
07/09/1985US4528259 Printed wiring boards with solder mask over bare copper wires having large area thickened circuit pad connections
07/09/1985US4528222 Static-dissipative properties
07/09/1985US4528212 Coated ceramic substrates for mounting integrated circuits
07/09/1985US4528072 Process for manufacturing hollow multilayer printed wiring board
07/09/1985US4528064 Method of making multilayer circuit board
07/09/1985US4527731 Method and apparatus for applying stripes of solder to articles
07/09/1985CA1190326A2 Digital signal producing devices
07/03/1985EP0147045A2 Membrane type circuit having improved tail
07/03/1985EP0147023A2 A substrate for print circuit board, a print circuit board, and methods of manufacturing the same
07/03/1985EP0147014A2 Multilayer printed circuit board structure
07/03/1985EP0146767A1 Method for plating polyamide resin molded article
07/03/1985EP0146723A1 Process for activating the adhesion properties of polyamide substrates for electroless metallization
07/03/1985EP0146585A1 Inductive element, particularly transformer.
07/02/1985US4527041 Method of forming a wiring pattern on a wiring board
07/02/1985US4527030 Keyboard
07/02/1985US4526838 Polyamino-bis-imide resin
07/02/1985US4526835 Multi-layer printed circuit board and process for production thereof
07/02/1985US4526811 Cleaning window in area of interrupted section, applying repair composition comprising dispersion of electroconductive material in acrylic ester solvent, heating, evaporating solvent
07/02/1985US4526429 Compliant pin for solderless termination to a printed wiring board
07/02/1985CA1189980A1 Pulse circuits
07/02/1985CA1189924A1 Contact insertable in a metallized hole of a printed circuit card and process of manufacture and process of insertion of that contact
07/02/1985CA1189921A1 P. c. board bobbin construction
07/02/1985CA1189899A1 Conductively printed flexible sheet material
07/02/1985CA1189748A1 Maskless coating of metallurgical features of a dielectric substrate
07/01/1985EP0069762A4 Universal interconnection substrate.
06/1985
06/26/1985EP0146463A2 Compliant lead frame for surface mount semiconductor packages
06/26/1985EP0146458A1 Electric interconnection device for printed circuit boards
06/26/1985EP0146241A2 Circuit board
06/26/1985EP0146120A2 Resistor compositions
06/26/1985EP0146108A2 Substrate material for printed circuits
06/26/1985EP0146077A2 Acoustic surface wave resonator device
06/26/1985EP0146036A2 Method of forming multilayer ceramic substrates from large area green sheets
06/26/1985EP0145785A1 Solderable plated plastic components.
06/26/1985EP0145721A1 Planar contact array switch having improved ground path for dissipating electrostatic discharges
06/25/1985USRE31929 Electronic package and accessory component assembly
06/25/1985US4525644 Piezoelectric-enhanced circuit connection means
06/25/1985US4525247 Anodizing, electroplating, electroless plating; copper, aluminum, nickel components
06/25/1985US4525238 Process for manufacturing an electric circuit intended for firing a pyrotechnic device and the circuit thus obtained
06/25/1985CA1189631A1 Circuit boards with die stamped contact pads and conductive ink circuit patterns
06/25/1985CA1189630A1 Circuit board fabrication leading to increased capacity
06/20/1985WO1985002751A1 Partially aligned multi-layered circuitry
06/20/1985WO1985002750A1 Printed circuit board
06/19/1985EP0145613A1 Platable substrates for printed circuits, and method of making them
06/19/1985EP0145549A2 Printed circuit board with marks
06/19/1985EP0144849A2 Electrically conductive composition
06/19/1985EP0144684A2 Forming Patterns in metallic or ceramic substrates
06/19/1985EP0144533A2 Credit card
06/19/1985EP0144413A1 Printed board for the surface soldering of integrated miniature circuits and manufacturing method of such printed boards
06/18/1985US4524240 Universal circuit prototyping board
06/18/1985US4524239 Multi-layer electric circuit board and blanks therefor
06/18/1985US4524138 Substantially pore-free sintered polycrystalline articles of α-silicon carbide, boron carbide and free carbon and process for their manufacture
06/18/1985US4524100 Inorganic composite and the preparation thereof
06/18/1985US4524098 Board for additive circuits
06/18/1985US4524038 Method of making a vibration-resistant electrical component and connection lead combination, particularly exhaust gas composition sensor
06/18/1985US4523883 Printed circuit board fastener
06/18/1985CA1189196A1 Process for the manufacture of substrates to interconnect electronic components and articles made by said process