H05K 1 - Printed circuits - Patents Sitemap

Patents for H05K 1 - Printed circuits (98,583)
12/1986
12/30/1986	EP0205947A1 Method of smoothing the surface of a ceramic substrate
12/30/1986	EP0205490A1 Fine line printed conductors fabrication process
12/30/1986	EP0119241B1 A method of producing electronic components
12/30/1986	CA1215863A1 Metallization for printing conductor patterns upon a ceramic substrate
12/23/1986	US4631323 Method of making conducting polymer complexes of N-substituted carbazoles and substituted benzaldehydes
12/23/1986	US4631160 Firing fine grain thin ceramic coating to reduce surface defects on a ceramic base
12/23/1986	US4631100 Method and apparatus for mass producing printed circuit boards
12/23/1986	US4631099 Heating in oxidative atmosphere, rapidly cooling
12/23/1986	US4630355 Electric circuits having repairable circuit lines and method of making the same
12/23/1986	CA1215799A1 Liquids with reduced spreading tendency
12/23/1986	CA1215789A1 Conductive patterns in polymeric films
12/23/1986	CA1215785A1 Thin electronic apparatus laminated with two flexible bases
12/23/1986	CA1215615A1 Control of circuit board quality
12/18/1986	WO1986007456A1 Non-destructive method for determining the extent of cure of a polymer
12/17/1986	EP0204886A2 Antenna for a radio transmitting and receiving apparatus
12/16/1986	US4630171 Support for a high-speed component, in particular a microwave frequency component, the support including incorporated decoupling members
12/16/1986	US4630170 Decoupling capacitor and method of manufacture thereof
12/16/1986	US4629681 Polyimide insulating layer
12/16/1986	US4629267 Circuit terminating device
12/16/1986	CA1215475A1 Printed circuit board maximizing areas for component utilization
12/10/1986	EP0204568A2 Low power circuitry components
12/10/1986	EP0204519A2 Circuit board cleaning apparatus
12/10/1986	EP0204446A2 Electrical transmission line
12/10/1986	EP0204292A2 Process for the production of printed circuits using a photopolymerisable system
12/10/1986	EP0204261A2 Multilayer wiring board and method of manufacturing the same
12/10/1986	EP0204004A1 Wiring structure of a terminal circuit
12/10/1986	CN86103388A Decoupling of plated printed circuit and its constitution
12/09/1986	US4628527 Mini hearing aid
12/09/1986	US4628411 Apparatus for directly powering a multi-chip module from a power distribution bus
12/09/1986	US4628409 Printed circuit boards
12/09/1986	US4628407 Circuit module with enhanced heat transfer and distribution
12/09/1986	US4628149 Substrate having a pattern of an alloy of gold and a noble and a base metal with the pattern isolated by oxides of the noble and the base metals
12/09/1986	US4628022 Multilayer circuit board fabrication process and polymer insulator used therein
12/09/1986	US4627760 Plate holder
12/09/1986	US4627736 Thin card-type electronic apparatus
12/09/1986	US4627678 Electronic package assembly and accessory component therefor
12/09/1986	US4627676 Electronic assembly including integrated circuit package and liquid crystal display panel
12/09/1986	US4627160 Adding a copper catalyst to slurry of glass particles, resin binder and solvent for binder
12/04/1986	WO1986007208A1 Pin board matrix
12/04/1986	WO1986007191A1 Process for manufacturing an electric circuit using hybrid technology
12/04/1986	WO1986007100A1 Circuit board material and process of making
12/04/1986	WO1986007071A1 Thiol group-containing polybutadiene derivatives, resin composition containing same, process for preparing said derivatives and said resin composition, and process for producing circuit board
12/03/1986	EP0203680A2 Electrical device including a printed circuit
12/03/1986	EP0203635A1 Metallized polymer compositions, processes for their preparation and their uses
12/03/1986	EP0203368A1 Method and apparatus for making copper-clad laminates
12/03/1986	EP0203203A1 Multi-layer substrate for printed circuit
12/03/1986	EP0203067A1 Data processor arrays and a method of producing them
12/03/1986	CN86101600A Procedure for obtaining electronics circuits and device for putting into practice
12/02/1986	US4626961 Connecting structure of terminal area of printed circuit board
12/02/1986	US4626958 Decoupling capacitor for Pin Grid Array package
12/02/1986	US4626822 Thick film resistor element with coarse and fine adjustment provision
12/02/1986	US4626818 Multilayer-alumina substrate, in organic glaze, conductor pattern and second inorganic glaze
12/02/1986	US4626812 Electromagnetic relay for switching high frequency signals
12/02/1986	US4626805 Surface mountable microwave IC package
12/02/1986	US4626474 Polyimide film/metal foil lamination
12/02/1986	US4626462 Laminating copper foils and adhesive, etching
12/02/1986	US4626309 Having aperture and sandwiched between two members to be bonded
12/02/1986	CA1214878A1 Piggyback code switch device
11/1986
11/26/1986	EP0202871A1 A printing head drive apparatus for a printer
11/26/1986	EP0202858A2 A multilayered ceramic wiring circuit board and the method of producing the same
11/26/1986	EP0202623A1 Process for the metallization of a substrate
11/26/1986	EP0202544A2 Process for making an electric insulating substrate for the preparation of through-connected circuit boards
11/26/1986	EP0202498A2 Use of a thermo-setting, polymerizable composition and wiring board
11/26/1986	EP0202488A2 Thermosetting resin composition and laminate and process for the production thereof
11/25/1986	US4625183 Low-cost VCO using lumped elements in microwave band
11/25/1986	US4624934 Ceramic composition for multilayer printed wiring board
11/25/1986	US4624933 Silica, magesium oxide, sodium oxide, fluoride
11/25/1986	US4624896 Mullite, alumina
11/25/1986	US4624865 Electrically conductive microballoons and compositions incorporating same
11/25/1986	US4624798 Electrically conductive magnetic microballoons and compositions incorporating same
11/20/1986	WO1986006925A1 Printed circuit boards and transfers therefor
11/20/1986	WO1986006867A1 Flat flexible cable and connections system for computers and switching systems
11/19/1986	CN86102036A Hybrid and multi-layer circuit
11/18/1986	US4623768 Foldable membrane switch with fold remote from contact-carrying panels
11/18/1986	US4623578 Epoxy crosslinked copolymers of polyanhydrides and laminates therefrom
11/18/1986	US4623577 Circuit board made from cross-linked polycyanurate polymer, thermoplastic polymer and polyaramid fiber
11/18/1986	US4623563 Free from curling
11/18/1986	US4623500 Method of mounting a plurality of coupons in molded material and polishing surfaces thereof for cross-sectional analysis of printed circuit boards
11/18/1986	US4623482 Copper conductive paint for porcelainized metal substrates
11/12/1986	EP0201236A1 Electric circuit board assembly
11/12/1986	EP0200950A1 Paste containing a eutectic composition, method of forming such a paste and its application
11/12/1986	CN86103035A Process and apparatus for producing copper-coated laminate
11/12/1986	CA1213852A Method of and apparatus for the coating of a substrate with material electrically transformed into a vapor phase
11/11/1986	US4622621 Chip carrier for high frequency power components cooled by water circulation
11/11/1986	US4622619 Decoupling capacitor and method of manufacture thereof
11/11/1986	US4622527 Isolation of RF signals in a RF shield aperture
11/11/1986	US4622383 Method for the fractionation of reactive terminated polymerizable oligomers
11/11/1986	US4622106 Methods for producing printed circuits
11/11/1986	US4622058 Formation of a multi-layer glass-metallized structure formed on and interconnected to multi-layered-metallized ceramic substrate
11/06/1986	WO1986006573A1 Circuit panel without soldered connections and method of fabricating the same
11/06/1986	WO1986006551A1 Flexible electrical jumper cable and assembly
11/05/1986	EP0200670A2 Decoupling capacitor and method of formation thereof
11/05/1986	EP0200516A2 Electrical terminator device
11/05/1986	EP0200469A2 Metallizing paste for silicon carbide sintered body and a semiconductor device including the same
11/05/1986	EP0200291A2 Surface mountable microwave IC package
11/05/1986	EP0200237A2 Process to obtain thin film lines
11/05/1986	EP0200232A2 Decoupling capacitor and method of formation thereof
11/05/1986	EP0200204A2 Melt-fusible copolyimides
11/05/1986	CN86102992A Ceramic substrates for microelectronic circuits and process for producing same
11/04/1986	US4621305 Header connector and attachment

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