Patents for H05K 3 - Apparatus or processes for manufacturing printed circuits (118,473)
03/1987
03/17/1987US4650542 Process and apparatus for chemically treating articles in a contained chamber, with sealed-door access to the chamber
03/17/1987US4650536 Photoengraving field
03/17/1987US4650267 Device for fixing electronic display
03/17/1987US4649817 Stencil manufacturing and printing process
03/17/1987US4649635 Apparatus for positioning substrates of different sizes of printed-wiring boards
03/17/1987CA1219378A1 Single exposure process for preparing printed circuits
03/17/1987CA1219317A1 Electrical connector using a flexible circuit having an impedance control arrangement thereon
03/17/1987CA1219315A1 Self-aligning electrical connection assembly
03/17/1987CA1219179A1 Apparatus and method for electroless plating
03/12/1987WO1987001557A1 Manufacture of electrical circuits
03/12/1987WO1987001510A1 Microelectronic package
03/12/1987WO1987001509A1 Manufacture of a hybrid electronic or optical device
03/12/1987WO1987001323A1 Grinding guide and method for controlling the automatic grinding of objects
03/12/1987WO1987001322A1 Automatic grinding machine
03/12/1987EP0183722A4 High density ic module assembly.
03/12/1987DE3629054A1 Apparatus for plasma etching of printed circuit boards or the like
03/12/1987DE3531715A1 Method and device for soldering surface-mountable components on printed circuit boards (circuit carrying boards) with track patterns
03/11/1987EP0214103A2 Adhesively bonded photostructurable polyimide foil
03/11/1987EP0213975A1 Device and method for automatically correcting the machining programmes for numerically controlled machines with reference to a metrological reference plan
03/11/1987EP0213968A1 Process for fastening a connector on a printed circuit board by means of fixing pins
03/11/1987EP0213859A2 Multiconductor electrical cable terminations and methods and apparatus for making same
03/11/1987EP0213819A2 Shunt connecting apparatus
03/11/1987EP0213805A1 Multilayer circuit board
03/11/1987EP0213675A2 Cathode ray tubes
03/11/1987EP0213555A2 Apparatus for cutting photoresistive webs into photoresistive sheets with defined sizes, and laminating the sheets accurately and without plies upon flexible or rigid supporting materials
03/11/1987EP0213542A1 Conditioning agent for the treatment of basic materials
03/11/1987EP0213496A1 Device for mounting components on circuit boards
03/11/1987EP0213336A1 Method for making a flush surface laminate for a multilayer circuit board
03/11/1987EP0213205A1 Method of stacking printed circuit boards
03/10/1987US4649497 Computer-produced circuit board
03/10/1987US4649461 Grounding construction for multilayer printed circuit boards
03/10/1987US4649459 Rotary electric devices
03/10/1987US4649417 Multiple voltage integrated circuit packaging substrate
03/10/1987US4649381 Liquid crystal panel display device
03/10/1987US4649338 Fine line circuitry probes and method of manufacture
03/10/1987US4649083 Aluminum alloy and oxide layer
03/10/1987US4648666 For surface mounting a leadless chip carrier to a printed circuit board
03/10/1987US4648547 Method and apparatus for achieving reduced component failure during soldering
03/10/1987US4648543 Device for soldering an element to a print plate
03/10/1987US4648298 In-line shearing device
03/10/1987US4648212 Automatic grinding machine
03/10/1987US4648211 Grinding guide and method for controlling the automatic grinding of objects
03/10/1987US4648180 Method of producing a wired circuit board
03/10/1987US4648179 Process of making interconnection structure for semiconductor device
03/10/1987CA1219082A1 Surface mounting of devices on both sides of a circuit board
03/05/1987DE3629864A1 Device and method for welding thin wires
03/05/1987DE3530827A1 Contact device
03/05/1987DE3529804A1 Method and arrangement for separating a pressing tool and a pressed part, particularly during lamination of printed circuit boards
03/04/1987EP0213014A1 Semiconductor chip package configuration and method for facilitating its testing and mounting on a substrate
03/04/1987EP0212911A2 Soldering apparatus
03/04/1987EP0212521A1 Package for integrated circuit
03/04/1987EP0212253A2 Process and device for cleaning, activating and/or metallizing bore holes in horizontally transported circuit boards
03/04/1987EP0212238A2 Heat activatable adhesive for wire scribed circuits
03/04/1987EP0212227A2 Process for the manufacture of wire scribed circuit boards and articles produced thereby
03/04/1987EP0212124A1 Method of fabricating a multilayer ceramic substrate
03/04/1987EP0211887A1 Finger line screen printing method and apparatus
03/04/1987CN85106153A Process for etching printed circuit plate
03/03/1987US4648125 Portable radio transceiver
03/03/1987US4648006 Plastic chip capacitor for surface mounting
03/03/1987US4647882 Miniature microwave guide
03/03/1987US4647851 Fine line circuitry probes and method of manufacture
03/03/1987US4647729 Circuit board with contact positions, as used for telecommunications terminals and other apparatus
03/03/1987US4647524 Transferring polymer from thin plastic films to photodevelop insulation patterns on printed wiring boards
03/03/1987US4647508 Flexible circuit laminate
03/03/1987US4647477 Surface preparation of ceramic substrates for metallization
03/03/1987US4647402 Organosilicon monomer, electroconductive powder, epoxy resin adhesive
03/03/1987US4647315 Chromic acid, phosphoric acid
03/03/1987US4647133 Electrical interconnect system
03/03/1987US4647126 Compliant lead clip
03/03/1987US4647125 Solderless connector technique
03/03/1987US4646958 Fluxless soldering process using a silane atmosphere
03/03/1987US4646436 Shielded interconnection boards
03/03/1987US4646435 Chip carrier alignment device and alignment method
03/03/1987CA1218719A1 Electrical connection for polymeric conductive material
03/03/1987CA1218562A1 Printing apparatus with multiple print stations
02/1987
02/26/1987DE3528993A1 Contact arrangement having contacts between which soft, permanently elastic, non-conductive material is located in order to produce restoring forces and for protection of the contact zones against environmental influences, and which contacts penetrate this material during operation
02/25/1987EP0211708A1 Process and device for soldering a cable terminal on an electric circuit borne by a glass sheet
02/25/1987EP0211619A2 A multilayer ceramic circuit board
02/25/1987EP0211563A1 Soldering apparatus
02/25/1987EP0211517A2 High voltage transient protection device
02/25/1987EP0211439A2 Ultrasonic stylus position stabilizer
02/25/1987EP0211357A2 Process for installing a contact device on a circuit board.
02/25/1987EP0211180A2 Method for manufacture of multilayer circuit board
02/25/1987EP0211036A1 Static free molded plastic parts
02/24/1987US4646204 Hole geometry for printed circuit boards
02/24/1987US4646057 Method of making chip resistors and in the chip resistors resulting from the method
02/24/1987US4645734 Composite having conductive layer on resin layer and method of manufacturing
02/24/1987US4645733 High resolution printed circuits formed in photopolymer pattern indentations overlaying printed wiring board substrates
02/24/1987US4645732 Method for manufacturing two-sided circuit board
02/24/1987US4645552 Process for fabricating dimensionally stable interconnect boards
02/24/1987US4645545 Shape retaining bodies of solder containing flux and their method of manufacture and use
02/24/1987US4645389 Multiple-tooth drill bit
02/24/1987US4645287 Surface mount connector
02/24/1987US4645280 Solderless connection technique between data/servo flex circuits and magnetic disc heads
02/24/1987US4645279 Chip carrier socket having improved contact terminals
02/24/1987US4645278 Circuit panel connector, panel system using the connector, and method for making the panel system
02/24/1987US4645114 Shaped solder pad for surface mounting electronic devices and a surface mounting position incorporating such shaped pads
02/24/1987CA1218201A1 Copper alloys with improved solderability shelf life
02/19/1987EP0123676A4 Electronic circuit chip connection assembly and method.
02/19/1987DE3528574A1 Electric interference suppression filter