Patents for H05K 3 - Apparatus or processes for manufacturing printed circuits (118,473)
10/1994
10/11/1994US5355019 Devices with tape automated bonding
10/11/1994US5354593 Hydrophilic photoprocessable polymer
10/11/1994US5354577 Process for applying a protective plastic film, and a device for carrying out the process
10/11/1994US5354415 Coating the surface with an metal and brazing material, etching to form pattern
10/11/1994US5354409 Apparatus for producing laminate boards
10/11/1994US5354392 Mixing thermosoftening material with conductive material to form wiring, arranging wiring on upper and lower sheets, contacting sheets, using ultrasonic vibration to melt, deform, and bond wiring
10/11/1994US5354384 Method for cleaning surface by heating and a stream of snow
10/11/1994US5354367 Water insoluble ink and vehicle; water reducible resin; water washable using an alkaline wash
10/11/1994US5354207 Electrical connector with contact aligning member
10/11/1994US5354205 Electrical connections with shaped contacts
10/11/1994US5354159 Art apparatus for machining workpieces
10/11/1994US5354153 Machine tool part loading and unloading method and device particularly for machining printed circuit boards
10/11/1994US5353980 Affixing dielectric resonator on PCB
10/11/1994US5353621 Piezoelectric component mounting foil and foil-making method
10/11/1994US5353499 Method of manufacturing a multilayered wiring board
10/11/1994CA2053192C Use of amorphous carbon to promote adhesion between electroactive polymer films and conductive substrates
10/11/1994CA2022026C Method and apparatus for automatically bonding film to a substrate and cutting the film to desired size
10/11/1994CA1332330C Surface treatment of polymers
10/11/1994CA1332328C Method for removing residual precious metal catalyst from the surface of metal plated-plastics
10/11/1994CA1332323C Cryogenic process for metal lift off
10/06/1994DE4408236A1 Radiation-hardenable metal naphthenate
10/06/1994DE4401957A1 Device for the electrical and mechanical connection of electrical system components
10/06/1994DE4401591A1 Device for the electrical and mechanical connection of electrical system components
10/06/1994DE4310705A1 Male connector strip for electronic controllers in motor vehicles
10/06/1994DE4310369A1 Adapter Adapter
10/05/1994EP0618762A1 Circuit arrangement
10/05/1994EP0618757A1 Printed circuit board arrangement and process for producing printed circuit board
10/05/1994EP0618756A2 Apparatus having at least one battery secured to a printed circuit board
10/05/1994EP0618755A1 Copper foil for printed circuits and process for producing the same
10/05/1994EP0618617A2 Process for metallized vias in polyimide
10/05/1994EP0618613A1 Connections arrangement for semiconductor devices
10/05/1994EP0618505A1 Device for exposing to light a double sided circuit board plate through printing plates
10/05/1994EP0618309A1 Metal powder composition for metallization and metallized substrate
10/05/1994EP0618308A1 Electroless gold plating bath
10/05/1994EP0618307A1 Electroless gold plating bath
10/05/1994EP0618288A1 Compositions comprising pentafluorobutane and use thereof
10/05/1994EP0618269A1 Thermosetting resin compositions and their use for thin film wiring boards
10/05/1994EP0618244A2 Multiple curable composition and use thereof
10/05/1994EP0618037A1 Optics and environmental protection device for laser processing applications
10/05/1994EP0618035A1 Solder/desolder device for integrated circuits
10/05/1994EP0617850A1 Method of joining connection plates
10/05/1994EP0617842A1 Thermal transfer posts for high density multichip substrates and formation method
10/05/1994EP0617835A1 Electrical appliance, in particular steering column switch for motor vehicles
10/05/1994CN2178581Y Induction double wave crest electromagnet pump of liquid metal soft drill steel join
10/05/1994CN1093189A Detection tag
10/04/1994US5353350 Electro-active cradle circuits for the detection of access or penetration
10/04/1994US5353234 Computer aided designing system for designing a pattern for a printed circuit board
10/04/1994US5352925 Semiconductor device with electromagnetic shield
10/04/1994US5352851 Edge-mounted, surface-mount integrated circuit device
10/04/1994US5352762 Fluorine-containing biscyanamide thermosetting resin, heat resistance, adhesion
10/04/1994US5352634 Process for fabricating an active matrix circuit
10/04/1994US5352633 Semiconductor lead frame lead stabilization
10/04/1994US5352491 Method for coating using molten organosiloxane compositions
10/04/1994US5352482 Oxidizing surface of heat resistant, electroconductive substrate, applying dielectric paste containing crystallized glass, then applying electroconductive paste, heating and consolidation
10/04/1994US5352326 Applying photoresist to metal coated substrate, imaging, developing, exposing to actinic radiation of selected wavelengths, etching to remove uncovered metal
10/04/1994US5352325 Method of forming through holes in printed wiring board substrates
10/04/1994US5352318 Semiconductor device to substrate or circuit plate by face down bonding mode
10/04/1994US5352125 Anti-wicking electrical connector
10/04/1994US5351393 Method of mounting a surface-mountable IC to a converter board
10/04/1994CA2026251C Film bonding apparatus
09/1994
09/29/1994WO1994022281A1 Laminated circuit board
09/29/1994WO1994022168A1 Ball grid array electronic package
09/29/1994WO1994021715A1 Solid surface modifying method and apparatus
09/29/1994WO1994021459A1 System for automatically connecting a source of electric current to laminates in a press
09/29/1994WO1994021415A1 Smd-soldering installation
09/29/1994DE4401616A1 Ceramic multilayer wiring board
09/29/1994DE4309846A1 Guide body
09/29/1994DE4309511A1 Contact-making element on electrical and mechanical components
09/28/1994EP0617569A1 Improved manufacture of printed circuit conductors by a partially additive process
09/28/1994EP0617568A1 Capacitor mounting structure for printed circuit boards
09/28/1994EP0617460A1 Borosilicate electronic coatings
09/28/1994EP0617308A1 Liquid crystal display with integrated electronics
09/28/1994EP0616723A1 Process for fabricating layered superlattice materials
09/28/1994EP0616720A1 Method of manufacturing highly conducting composites containing only small proportions of electron conductors.
09/28/1994EP0616563A1 Paste, ink or cream formulations for use in the electronics industry
09/28/1994EP0616562A1 Solder paste formulations for use in the electronics industry
09/28/1994EP0616558A1 Method of coating surfaces with finely particulate materials
09/28/1994EP0476029B1 Method for cutting printed boards for examination of the plating result on the walls in holes arranged in the board
09/28/1994EP0423286B1 Method and composition for protecting and enhancing the solderability of metallic surfaces
09/28/1994CN2178414Y Solder supply device
09/28/1994CN1026043C Unit for contacting of wire
09/27/1994US5351278 X-ray tomography method and apparatus thereof
09/27/1994US5350886 Mounting substrate
09/27/1994US5350832 Transition metal complexes of polyarylene oxides and sulfides
09/27/1994US5350594 Conformally coated faraday cage
09/27/1994US5350487 Treatment with base, rinsing and recovering
09/27/1994US5350457 Process for cleaning electronic or precision parts and recycling rinse waste water
09/27/1994US5350323 Contact for an electrical connector protected by a polymer film and its production process
09/27/1994US5350105 Solder connector device
09/27/1994US5349747 Method of making module for automotive electrical systems
09/27/1994US5349714 Sheet cleaning apparatus
09/27/1994CA1332120C Method of producing a totally shielded signal line
09/22/1994DE4309096A1 Process for recovery of a liquid dissolved in a wash bath
09/22/1994DE4308890A1 Method for the production of a printed circuit board
09/21/1994EP0616489A1 Copper-clad laminate and printed wiring board
09/21/1994EP0616367A1 Lead structure and lead connecting method for semiconductor device
09/21/1994EP0616053A1 Self accelerating and replenishing non-formaldehyde immersion coating method and composition
09/21/1994EP0616052A1 A method and an apparatus for selectively electroplating apertured metal or metallized products
09/21/1994EP0616049A2 Improving adhesion of metal coatings to tetracarboxybiphenyl polyimides
09/21/1994EP0615679A1 Electronic module assembly.