Patents for H05K 3 - Apparatus or processes for manufacturing printed circuits (118,473)
02/1997
02/18/1997US5603158 Method for producing flexible circuit boards
02/13/1997WO1997005758A1 Process and device for producing through-connected printed circuit boards and multilayered printed circuit boards
02/13/1997WO1997005675A1 Electrical connection between printed circuit boards
02/13/1997WO1997005674A1 Co-axial connector systen
02/13/1997WO1997005231A1 Cleaning composition containing an aliphatic hydrocarbon compound with at least two aromatic substituents
02/13/1997WO1997005192A1 Plated molding and process for preparing plated moldings
02/13/1997WO1997004910A1 Fluxless contacting of components
02/13/1997WO1997004885A1 Vacuum flash evaporated polymer composites
02/13/1997CA2227600A1 Process and device for producing through-connected printed circuit boards and multilayered printed circuit boards
02/12/1997EP0758145A2 Method of manufacturing circuit module
02/12/1997EP0757885A1 Method of forming metallic conductive patterns on insulating substrates
02/12/1997CN1142743A Laser processing method for PCB, apparatus therefor and carbon dioxide laser oscillator
02/12/1997CN1142686A Apparatus and method for manufacturing electronic components with project electrodes
02/11/1997US5603000 Integrated circuit memory with verification unit which resets an address translation register upon failure to define one-to-one correspondences between addresses and memory cells
02/11/1997US5602491 Integrated circuit testing board having constrained thermal expansion characteristics
02/11/1997US5602422 Flexible leads for tape ball grid array circuit
02/11/1997US5602221 Pressure sensitive adhesives with good low energy surface adhesion
02/11/1997US5601965 Contains hydroxy-modified vinyl chloride/vinyl acetate polymer; useful as photoresists
02/11/1997US5601941 Improved battery assembly
02/11/1997US5601905 Laminate for insulation protection of circuit boards
02/11/1997US5601902 Moisture-resistant
02/11/1997US5601740 Method and apparatus for wirebonding, for severing bond wires, and for forming balls on the ends of bond wires
02/11/1997US5601737 Surface treating process involving energy beam irradiation onto multilayered conductor parts of printed circuit board
02/11/1997US5601678 Depositing trace metal layer on circuit board, forming via hole, depositing via metal, depositing electrical contact on second board, aligning, laminating boards
02/11/1997US5601672 Method for making ceramic substrates from thin and thick ceramic greensheets
02/11/1997US5601638 Thick film paste
02/11/1997US5601459 Solder bearing lead and method of fabrication
02/11/1997US5601438 Independent socket for use with stacked memory card connector assembly
02/11/1997US5601229 Conductive metal ball attaching apparatus and method, and bump forming method
02/11/1997US5601228 Solder-precipitating composition and mounting method using the composition
02/11/1997US5601227 Welding the printed circuit board with an alloy of tin and antimony
02/11/1997US5600877 Applying flux containing activator of nonionic halogen group to element to be soldered, soldering, applying resin, hardening
02/06/1997WO1997004629A1 Metal ball grid electronic package
02/06/1997WO1997004628A1 Improvements in or relating to printed circuit board manufacture
02/06/1997WO1997004627A1 Copper foil for the manufacture of printed circuits and method of producing same
02/06/1997WO1997004483A1 Ceramic circuit board
02/06/1997WO1997004481A1 Carrier, semiconductor device, and method of their mounting
02/06/1997WO1997004361A1 Heterogeneous photo-initiators, photopolymerisable compositions and their use
02/06/1997WO1997003833A1 Apparatus for supporting and tensioning a stencil
02/06/1997WO1997003829A1 Method for producing input/output connections in a ceramic device
02/06/1997DE19528632A1 Steuergerät bestehend aus mindestens zwei Gehäuseteilen Control device consisting of at least two housing parts
02/06/1997CA2227192A1 Heterogeneous photo-initiators, photopolymerisable compositions and their use
02/06/1997CA2227179A1 Copper foil for the manufacture of printed circuits and method of producing same
02/05/1997EP0757407A1 Films and coatings having anisotropic conductive pathways therein
02/05/1997EP0757388A1 Electronic circuit board in thick film technology
02/05/1997EP0757386A2 Systems interconnected by bumps of joining material
02/05/1997EP0757119A2 Cleaning method and cleaning apparatus
02/05/1997EP0757118A1 Microetching composition for copper or copper alloy
02/05/1997EP0757025A1 Process for forming a film on a ceramic substrate
02/05/1997EP0756540A1 Composite article and method for making same
02/05/1997EP0715773A4 Cross-connect system
02/05/1997EP0446367B1 Control device
02/05/1997CN1142252A Pretreatment solution for electroless plating, electroless plating bath and electroless plating method
02/05/1997CN1142204A Ammonia-free deposition of copper by disproportionation
02/05/1997CN1142169A Circuit-board card and production method thereof
02/05/1997CN1033989C Connection using zebra stripe and structure thereof
02/04/1997US5600530 Electrostatic chuck
02/04/1997US5600295 Thermal fuse and method for the activation thereof
02/04/1997US5600285 Monolithic stripline crossover coupler having a pyramidal grounding structure
02/04/1997US5600179 Package for packaging a semiconductor device suitable for being connected to a connection object by soldering
02/04/1997US5600178 Semiconductor package having interdigitated leads
02/04/1997US5600103 Circuit devices and fabrication method of the same
02/04/1997US5600102 Solder preform wrappable around a printed circuit card edge
02/04/1997US5600101 Multilayer electronic component and method of manufacturing the same
02/04/1997US5600100 Electrical device, in particular steering column switch for automotive vehicles
02/04/1997US5600099 Chemically grafted electrical devices
02/04/1997US5599747 Method of making circuitized substrate
02/04/1997US5599744 Method of forming a microcircuit via interconnect
02/04/1997US5599739 Barrier layer treatments for tungsten plug
02/04/1997US5599595 Printed plastic circuits and contacts and method for making same
02/04/1997US5599592 Irradiation plastic piece surface with excimer laser, immersing irradiated piece into electroless plating metal bath, free of palladium to form metal film, heat treating metal film to diffuse metal film in plastic piece
02/04/1997US5599585 Vapor deposition or sputtering of metals onto non-woven fibrous webs while cooling
02/04/1997US5599582 Adhesive layer in multi-level packaging and organic material as a metal diffusion barrier
02/04/1997US5599414 Method of manufacturing multilayered ceramic structures
02/04/1997US5599413 Method of producing a ceramic electronic device
02/04/1997US5599398 Process and machine for cleaning parts
02/04/1997US5599201 Circuit assembly having stamped circuitry with a wire trap
02/04/1997US5599144 Low friction flute tungsten carbon microdrill
02/04/1997US5599046 Lottery ticket structure with circuit elements
02/04/1997US5598967 Method and structure for attaching a circuit module to a circuit board
02/04/1997US5598757 Method for shearing panels
02/04/1997US5598627 Method of making a wire harness
02/04/1997CA2149024C Wave-soldering using a shroud for a gas
02/04/1997CA2090215C Dimple interconnect for flat cables and printed wiring boards
02/02/1997CA2182463A1 Epoxy-containing waterborne photoimageable composition
02/02/1997CA2182432A1 Films and coatings having anisiotropic conductive pathways therein
01/1997
01/30/1997WO1997003544A1 Conductive connection and process for producing it
01/30/1997WO1997003482A1 Separable electrical connector assembly having a planar array of conductive protrusions
01/30/1997WO1997003144A1 Adhesives containing electrically conductive agents
01/30/1997WO1997003143A1 Screen printable adhesive compositions
01/30/1997WO1997002953A1 Printing method and apparatus
01/30/1997WO1997002733A2 Microwave/millimeter wave circuit structure with discrete flip-chip mounted elements, and method of fabricating the same
01/30/1997DE19628702A1 Flußmittelfreie Kontaktierung von Bauelementen Flux-contacting devices
01/30/1997CA2224378A1 Adhesives containing electrically conductive agents
01/29/1997EP0756443A1 Multi-layer structures containing an adhesion promoting layer
01/29/1997EP0756442A2 Method of soldening components to a carrier foil
01/29/1997EP0756298A2 Electronic inductive device and method for manufacturing
01/29/1997EP0756294A1 Mount for supporting a high frequency transformer over a component on a substrate in a hybrid module and method of assembling the hybrid module
01/29/1997EP0755979A2 Thermosetting resin compositions and their use for thin film wiring boards
01/29/1997EP0755957A1 Nonhalogenated poly(arylene ethers)