Patents for H05K 3 - Apparatus or processes for manufacturing printed circuits (118,473)
05/1995
05/03/1995EP0640151A4 Solder bumping of integrated circuit die.
05/03/1995EP0561794B1 Shield gas wave soldering
05/03/1995EP0497948B1 Method and device for hermetic encapsulation of electronic components
05/03/1995CN1102260A 感光性树脂 Photosensitive resin
05/03/1995CA2134632A1 Solder-coating method, and solder paste suitable for use therein
05/02/1995US5412539 Multichip module with a mandrel-produced interconnecting decal
05/02/1995US5412538 Multi-layer printed circuit board
05/02/1995US5412159 High voltage resistive network circuit board with good potting adhesion
05/02/1995US5412157 Semiconductor device
05/02/1995US5412055 Fully substituted cyclopolysiloxanes and their use for making organosilicon polymers
05/02/1995US5412002 Composition of glycidylated phenol/vinylcyclohexene or vinylnorbornene resin
05/02/1995US5411837 Photoimageable composition of a latex binder, an unsaturated monomer, a photoinitiator and a neutralizing base and/or a polyetherurethane copolymer thickener
05/02/1995US5411836 Positive type photoresist composition comprising a polymer having carbon-carbon double bonds with a maleic half ester and a maleimide attached to the backbone
05/02/1995US5411795 Multilayer textile with metal and fabric
05/02/1995US5411792 Transparent conductive substrate
05/02/1995US5411765 Flexible multi-layer polyimide film laminates and preparation thereof
05/02/1995US5411703 Lead-free, tin, antimony, bismtuh, copper solder alloy
05/02/1995US5411629 Method for roughening surface of halocarbon film
05/02/1995US5411628 Diffusion patterning process and screen therefor
05/02/1995US5411602 Solder compositions and methods of making same
05/02/1995US5411595 Post-etch, printed circuit board cleaning process
05/02/1995US5411420 Solder terminal strip
05/02/1995US5411409 Component mounting arrangement
05/02/1995US5411404 Electrical connector having bus bars providing circuit board retention
05/02/1995US5411400 Interconnect system for a semiconductor chip and a substrate
05/02/1995US5411236 Reinforcing metal fitting for surface mount connector
05/02/1995US5411199 Method for attaching a shield
05/02/1995US5410957 Screen printing apparatus
05/02/1995US5410956 Vacuum hot platen press with airtight covers in sliding contact with tensile strength members
05/02/1995US5410807 High density electronic connector and method of assembly
05/02/1995US5410806 Method for fabricating conductive epoxy grid array semiconductors packages
05/02/1995US5410805 Method and apparatus for isolation of flux materials in "flip-chip" manufacturing
04/1995
04/27/1995WO1995011582A1 Flexible multilayer printed circuit boards and methods of manufacture
04/27/1995WO1995011581A1 Treatment of substrates
04/27/1995WO1995011580A1 Circuit-board device
04/27/1995WO1995011129A1 Composite substrates for preparation of printed circuits
04/27/1995WO1995005061A3 Method for producing a conductive circuit
04/27/1995DE4336235A1 Method for the production of ceramic multilayers
04/27/1995DE4335735A1 Suction module for boards and sheets
04/27/1995CA2118091A1 Means for imparting improved adhesion to polyolefin substrates
04/26/1995EP0650315A2 Electric control apparatus, especially for installation in a vehicle
04/26/1995EP0650314A2 Method and apparatus for manufacture of printed circuit cards
04/26/1995EP0650189A1 Method of manufacture of a semiconductor module
04/26/1995EP0649917A1 Electrodeposited copper foil and process for making same
04/26/1995EP0649702A1 Surface treatment method for fatigue-resistant solder
04/26/1995EP0649699A2 Process and apparatus for soldering electronic components to printed circuit board, and assembly of electronic components and printed circuit board obtained by way of soldering
04/26/1995EP0649590A1 Component module
04/26/1995EP0649574A1 Connection using zebra strip.
04/26/1995EP0649565A1 Fitting unit for multilayer hybrid circuit with power components
04/26/1995EP0649562A1 Circuit protection device
04/25/1995US5410452 Printed circuit board electrical adaptor pin
04/25/1995US5410451 Location and standoff pins for chip on tape
04/25/1995US5410449 Heatsink conductor solder pad
04/25/1995US5410233 Magneto-repulsion punching with dynamic damping
04/25/1995US5410184 Microelectronic package comprising tin-copper solder bump interconnections, and method for forming same
04/25/1995US5409800 Temporary substrate having alkali soluble thermoplastic resin layer, intermediate layer, and photosensitive resin layer, interlaminar adhesion being least at interface between thermoplastic layer and the temporary substrate
04/25/1995US5409741 Method for metallizing surfaces by means of metal powders
04/25/1995US5409733 Apparatus and methods for applying conformal coatings to electronic circuit boards
04/25/1995US5409567 Method of etching copper layers
04/25/1995US5409399 Electrical connection assembly for mounting on a printed circuit board
04/25/1995US5409159 Apparatus and methods for inerting solder during wave soldering operations
04/25/1995US5409157 Composite transversely plastic interconnect for microchip carrier
04/25/1995US5409155 Vibrational self aligning parts in a solder reflow process
04/25/1995US5408741 Method for forming electronic device
04/25/1995CA2078234C Dielectric filter and mounting bracket assembly
04/25/1995CA1335340C Method for conditioning an organic polymeric material
04/20/1995WO1995010931A1 Bonding inner layers in printed circuit board manufacture
04/20/1995WO1995010343A1 Cleaning method
04/20/1995DE4418278C1 Electrolytic process for treatment of printed circuit boards in horizontal continuous plants
04/20/1995DE4417550C1 Method for the electrolytic treatment of microstrip line circuit boards and flexible microstrip line circuit boards
04/20/1995DE4335879A1 Arrangement for quality control and monitoring of through-plated multilayer printed circuit boards
04/20/1995DE4335524A1 Arrangement for attaching a flexible film to a printed circuit board
04/19/1995EP0649273A1 Process of making an electrical contact
04/19/1995EP0649272A1 Flexible fastening member and its method of manufacturing
04/19/1995EP0649194A1 Electrical connector having reduced cross-talk
04/19/1995EP0649193A1 Low insertion force/low profile flex connector
04/19/1995EP0649171A2 Multichip module with a mandrel-produced interconnecting decal
04/19/1995EP0649140A2 Electrical interconnect for a head/arm assembly of computer disk drives
04/19/1995EP0649045A2 Method of repairing disconnection of wiring of a liquid crystal substrate
04/19/1995EP0648568A1 Hot air circulation apparatus and method for wave soldering machines
04/19/1995EP0648154A1 Use of fresnel zone plates for material processing
04/19/1995EP0640039A4 Thin film metallization and brazing of aluminum nitride.
04/19/1995EP0551328A4 Piezoelectric component-mounting foil and foil-making method
04/19/1995EP0527740B1 Azeotropic composition of perfluoro-1,2-dimethylcyclobutane with 1,1-dichloro-1-fluoroethane
04/19/1995CN1101598A Subliming solder flux composition
04/19/1995CN1028266C Screen-printable thick film paste composition
04/18/1995US5408538 Method of and apparatus for inspecting the minimum annular width of a land on a printed circuit board
04/18/1995US5408385 Control device and method of making the same
04/18/1995US5408207 Electronic device for high frequencies comprising a printed circuit and process for manufacturing such a circuit
04/18/1995US5408190 Testing apparatus having substrate interconnect for discrete die burn-in for nonpackaged die
04/18/1995US5408053 Layered planar transmission lines
04/18/1995US5408052 Flexible multi-layer circuit wiring board
04/18/1995US5408050 Flat cable and method of making the same
04/18/1995US5407864 Process for mounting a semiconductor chip and depositing contacts into through holes of a circuit board and of an insulating interposer and onto the chip
04/18/1995US5407783 Photoimageable compositions containing substituted 1, 2 dihalogenated ethanes for enhanced printout image
04/18/1995US5407710 Contacting substrate with gaseous metallic precursor compound, focusing laser beam having specified wavelength on circuit line to heat and deposit metal, moving to other circuit line to connect
04/18/1995US5407622 Injection molding; electroless deposition of metals
04/18/1995US5407557 Multilayer laminate composed of wiring boards formed from a flexible dielectric and a wiring pattern
04/18/1995US5407511 Process for forming a sintered conductor circuit board
04/18/1995US5407505 Method of encapsulating temperature sensitive devices in wax-like material having a high coefficient of fusion