Patents for H05K 3 - Apparatus or processes for manufacturing printed circuits (118,473)
02/1986
02/04/1986US4568586 Metal layer is firmly bonded to deramic substrate after cooling and solidification of eutectic interlayer
02/04/1986US4568571 Treating with metal chloride solution and with noble metal-containing activator solution
02/04/1986US4568562 Method of electroless plating employing plasma treatment
02/04/1986US4568413 Vapor-vacuum deposition followed by electrodeposition
02/04/1986US4568277 Apparatus for heating objects to and maintaining them at a desired temperature
02/04/1986CA1200178A1 Device for cleaning objects by scrubbing in the presence of solvent
01/1986
01/29/1986EP0169820A2 Process for producing protective envelopes in which corresponding electric-electronic circuit components are dipped
01/29/1986EP0169788A2 Mounting structure of flat-lead package-type electronic component
01/29/1986EP0169530A2 Multilayer printed circuit board
01/29/1986EP0169456A2 Method of eliminating short circuits in electrical circuitry
01/29/1986EP0169312A1 Deposition of metals as interlayers within organic polymeric films
01/29/1986EP0169265A2 Process for making printed-circuit boards with plated through-holes
01/29/1986EP0169261A1 Electronic component
01/28/1986US4567543 Double-sided flexible electronic circuit module
01/28/1986US4567542 Alumina ceramic containing borosilicate-lead-glass and one high dielectric ceramic layer
01/28/1986US4567490 Conductors, graphite fluoride or graphite-teflon
01/28/1986US4567128 Cover sheet in a photosensitive element
01/28/1986US4567062 Printed circuits
01/28/1986US4566624 Mass wave soldering system
01/28/1986US4566186 Multilayer interconnect circuitry using photoimageable dielectric
01/28/1986CA1200019A1 Electrical contact materials
01/28/1986CA1199754A1 Catalyst solutions for activating non-conductive substrates and electroless plating process
01/22/1986EP0169060A2 Solderable conductive compositions, their use as coatings on substrates, and compositions useful in forming them
01/22/1986EP0168900A1 Improved contact element and method of manufacture
01/22/1986EP0168849A1 Starting mixture for an insulating composition, silk screen printing ink comprising such a mixture for the manufacture of hybrid microcircuits on a colaminate substrate
01/22/1986EP0168609A1 Method for repairing pinholes in dielectric layers
01/22/1986EP0168605A2 Non-contact detection of liquefaction in meltable materials
01/22/1986EP0168602A1 Method for making interconnection circuit boards
01/22/1986EP0168535A1 A method of producing a layered structure
01/22/1986EP0168509A1 Manufacture of connection holes in plastic plates and application of the method
01/22/1986EP0168443A1 Device comprising a modular electric or electronic circuit and connector
01/21/1986US4565966 Method and apparatus for testing of electrical interconnection networks
01/21/1986US4565917 Multi-zone thermal process system utilizing nonfocused infrared panel emitters
01/21/1986US4565769 Polymeric sensitizers for photopolymer composition
01/21/1986US4565610 Bath and process for plating lead and lead/tin alloys
01/21/1986US4565609 Bath and process for plating tin, lead and tin-lead alloys
01/21/1986US4565606 Metallization of electrically insulating polyimide/aromatic polyamide film substrates
01/21/1986US4565478 Materials handling device
01/21/1986US4565443 Printing apparatus
01/21/1986US4565314 Registration and assembly of integrated circuit packages
01/21/1986CA1199697A1 Socket terminal positioning method and construction
01/15/1986EP0168287A1 Process for making printed circuits, and printed circuit obtained by this method
01/15/1986EP0168228A2 Display device
01/15/1986EP0168227A2 Anisotropic electric conductive rubber connector
01/15/1986EP0167867A2 Arrangement of layers affixed to each other, and process for making a multilayer circuit board using it
01/14/1986US4564582 Bonding integrated circuits
01/14/1986US4564578 Novel thioxanthones substituted by alpha-aminoalkyl groups
01/14/1986US4564563 Solderable conductor
01/14/1986US4564424 Metallization of electrically insulating polymeric film substrates
01/14/1986US4564423 Permanent mandrel for making bumped tapes and methods of forming
01/14/1986US4564135 Chip carrier soldering tool
01/14/1986US4563974 Apparatus for the application of solder to workpieces
01/14/1986CA1199422A1 Method and apparatus for mounting multilead components on a circuit board
01/14/1986CA1199421A1 Electrical assembly including a conductor pattern bonded to a non-metallic substrate and method of fabricating such assembly
01/08/1986EP0167493A2 Edge clip
01/08/1986EP0167344A2 Multilayer interconnect circuitry using photoimageable dielectric
01/08/1986EP0167326A2 Sensitizing agent for electroless plating and method for sensitizing substrate with the agent
01/08/1986EP0167198A1 Starting mixture for an isolating composition containing a lead glass, screen printing ink comprising such a mixture, and use of this ink for protecting hybrid microcircuits on ceramic substrates
01/08/1986EP0167051A1 Thermostable and irradiation-curable polymer system based on bisphenol and epichlorohydrine, and method for its preparation
01/08/1986EP0167030A1 Method of forming solder interconnections for semiconductor devices
01/08/1986EP0166817A1 Method and device for soldering leads of electric components as well as arrangement of electric components
01/08/1986EP0166762A1 Electrical circuitry
01/07/1986USH13 Connecting a flat-pack-packaged chip to a printed circuit board
01/07/1986US4563725 Electrical assembly
01/07/1986US4563543 Stable interface between silver alloy and gold deposits
01/07/1986US4563242 Method for plating polyamide resin molded article
01/07/1986US4563238 Multistep
01/07/1986US4562637 Method of manufacturing solar battery
01/07/1986EP0148209A4 Oxidizing accelerator.
01/07/1986CA1198958A1 Method of cleaning and reclaiming printing screens
01/03/1986WO1986000190A1 Method of forming electrically conductive circuit
01/03/1986WO1986000085A1 Composition and process for treating plastics with alkaline permanganate solutions
01/02/1986EP0166665A2 Method of making substrates for printed circuits, composition used in this process and substrates so obtained
01/02/1986EP0166627A1 Connexion of an electrical circuit on a rigid support with an electrical circuit on at least one flexible support
01/02/1986EP0166588A1 Epoxy resin composition
01/02/1986EP0166401A2 Circuit module
01/02/1986EP0166327A2 Process for manufacturing printed circuit boards
01/02/1986EP0166289A2 High density module for semiconductor device chips
01/02/1986EP0166110A2 Circuit board arrangement
01/02/1986EP0166105A2 Flexible board and process for making it
12/1985
12/31/1985US4562514 Polarized electronic component and its manufacturing process
12/31/1985US4562513 Process for forming a high density metallurgy system on a substrate and structure thereof
12/31/1985US4562301 Through-hole pin for laminated circuit substrates and method of insertion thereof
12/31/1985US4562092 Method of fabricating complex microcircuit boards, substrates and microcircuits and the substrates and microcircuits
12/31/1985US4561931 Applying polyvinyl alcohol and sensitizer, drying exposing, and developing
12/31/1985US4561709 Membrane type circuit having improved tail
12/31/1985US4561586 Method of removing a soldered integrated circuit package from a printed circuit board
12/31/1985US4561535 Apparatus for placing a board into an upright state
12/31/1985US4561173 Method of manufacturing a wiring system
12/31/1985CA1198833A1 Tape-automated-bonding of integrated circuits
12/31/1985CA1198831A1 Nondestructive dimensional detection system
12/31/1985CA1198830A1 Board to board interconnect structure
12/31/1985CA1198829A1 High-speed wire wrap board
12/31/1985CA1198662A1 Process for preparing high temperature polyimide film laminates
12/27/1985EP0165705A1 Integrated circuit chip carrier
12/27/1985EP0165692A2 Magnetic bubble memory component
12/27/1985EP0165575A2 Method for forming vias in a planar structure
12/27/1985EP0165561A2 Device for the treatment of flat plates
12/27/1985EP0165427A2 Semiconductor package substrate and manufacturing process
12/27/1985EP0165273A1 Plant for the treatment of objects by means of a liquid