Patents for H05K 3 - Apparatus or processes for manufacturing printed circuits (118,473)
05/1996
05/08/1996EP0616720B1 Method of manufacturing highly conducting composites containing only small proportions of electron conductors
05/07/1996US5515241 Space-saving assemblies for connecting integrated circuits to circuit boards
05/07/1996US5515086 Contact structure between flexible cable and signal receiving unit and recording apparatus using said contact structure
05/07/1996US5514839 Weldable flexible circuit termination for high temperature applications
05/07/1996US5514729 Conductive polyepoxide for traces (wires) on circuit board
05/07/1996US5514451 Conductive via fill inks for ceramic multilayer circuit boards on support substrates
05/07/1996US5514449 Interconnect substrate comprising a metal-polymer composite incorporating microelectronic circuitry
05/07/1996US5514414 Acid flux for solders
05/07/1996US5514326 Ceramic sheets and copper pastes to form films for multilayer elements
05/07/1996US5514294 Limonene and tetrahydrofurfuryl alcohol cleaning agent
05/07/1996US5514258 Substrate plating device having laminar flow
05/07/1996US5514243 Dry etching apparatus
05/07/1996US5513430 Method for manufacturing a probe
05/03/1996CA2161915A1 Optical module circuit board having flexible structure
05/02/1996WO1996012830A1 Laser method for plating vias
05/02/1996WO1996012777A1 Etching plastics with nitrosyls
05/02/1996WO1996012571A1 Cleaning agent, method and equipment
05/02/1996DE4438777A1 Verfahren zur Herstellung elektrischer Schaltungsträger A process for producing electrical circuit carriers
05/02/1996DE4438299A1 Two-pin electronic component e.g. electrolytic capacitor, battery or diode, for mounting on flat conductor circuit board
05/02/1996DE4438053A1 Electrically conductive structure mfg. for integrated optical circuit
05/02/1996DE19540122A1 Verfahren zur Verringerung der Initiationszeit in einem stromlosen Bad A method for reducing the initiation time in an electroless plating bath
05/01/1996EP0710062A1 Multilayer printed wiring board and its manufacture, and transferring plate and its manufacture
05/01/1996EP0710061A1 Method and device for hermetic protection of electronic circuit
05/01/1996EP0710060A1 Process for fabrication of plastic supports, device for fabrication of such a support and application of the process for production of integrated circuit cards
05/01/1996EP0710058A2 Inhibiting short-circuits between electrically conductive paths
05/01/1996EP0709886A1 Anisotropic film conductor for microconnections
05/01/1996EP0709883A1 Semiconductor package fabricated by using tape automated bonding
05/01/1996EP0709866A2 Manufacturing method and manufacturing apparatus for ceramic electronic components
05/01/1996EP0709804A1 Process of fabricating contactless cards
05/01/1996EP0709494A2 Method of surface-roughening treatment of copper foil
05/01/1996EP0709490A1 Plating method by means of an electroless gold plating solution and system therefor
05/01/1996EP0708847A1 Method for metallising non-conductive substrates
05/01/1996EP0708707A1 Method of laminate manufacture
05/01/1996EP0597090B1 Swash plate piston pump/motor
04/1996
04/30/1996US5513099 Circuit board repair and rework apparatus
04/30/1996US5513077 Power distribution center for motor vehicle, provided with printed circuit boards, printed circuit webs and intermediate insulations arranged in layers
04/30/1996US5513076 Multi-level assemblies for interconnecting integrated circuits
04/30/1996US5512786 Package for housing semiconductor elements
04/30/1996US5512781 Semiconductor package device for super high-frequency band
04/30/1996US5512712 Printed wiring board having indications thereon covered by insulation
04/30/1996US5512711 Multilayer ceramic substrates
04/30/1996US5512418 Infra-red sensitive aqueous wash-off photoimaging element
04/30/1996US5512381 Copper sheet having one surface adhered to fiber reinforced polymer layer and other surface covered by protective sheet until exposure to form circuit patterns
04/30/1996US5512360 PTFE reinforced compliant adhesive and method of fabricating same
04/30/1996US5512353 Conductive layers of copper or an alloy containing copper; ceramic layers comprise a complex oxide or an oxide solid solution containing copper
04/30/1996US5512335 Fluid treatment device with vibrational energy means
04/30/1996US5512224 Methods for making circuit boards by vacuum impregnation
04/30/1996US5512162 Method for photo-forming small shaped metal containing articles from porous precursors
04/30/1996US5512154 Apparatus for selectively electroplating apertured metal or metallized products
04/30/1996US5511719 Process of joining metal members
04/30/1996US5511306 Masking of circuit board vias to reduce heat-induced board and chip carrier package warp during wavesolder process
04/26/1996CA2161302A1 Seal protection method and device for an electronic circuit
04/25/1996WO1996012393A1 Process for coating electrically non-conducting surfaces with connected metal structures
04/25/1996WO1996012392A1 Process for manufacturing electrical circuit bases
04/25/1996WO1996012051A1 Process for separating metal coatings
04/25/1996WO1996011751A1 Noble metal coating method by immersion
04/25/1996DE4438799A1 Verfahren zum Beschichten elektrisch nichtleitender Oberflächen mit Metallstrukturen Process for coating electrically non-conductive surfaces with metal structures
04/25/1996DE4438791A1 Deposition of metal layers on polyimide substrates
04/25/1996DE19508835C1 Making blind holes in double-sided circuit boards for through-hole connection
04/25/1996CA2203172A1 Process for manufacturing electrical circuit bases
04/25/1996CA2203171A1 Process for coating electrically non-conducting surfaces with connected metal structures
04/25/1996CA2203024A1 Process for plating metal coatings
04/25/1996CA2161155A1 Carbon dioxide-based fluxing media for non-voc, no-clean soldering
04/24/1996EP0708583A1 Electronic apparatus and its manufacture
04/24/1996EP0708582A1 Electrically conductive paste materials and applications
04/24/1996EP0708581A2 A process for the electroless deposition of metal on a substrate
04/24/1996EP0708459A1 Coaxial vias in an electronic substrate
04/24/1996EP0708372A1 A single resist layer lift-off process for forming patterned layers on a substrate
04/24/1996EP0708369A1 Solvent system for forming films of photoimageable compositions
04/24/1996EP0707746A1 Flex circuit connector
04/24/1996EP0707524A1 Solderable anisotropically conductive composition and method of using same
04/24/1996EP0686073A4 No-clean, low-residue, volatile organic compound free soldering flux and method of use
04/24/1996EP0668808A4 No-clean soldering flux and method using the same.
04/24/1996EP0667962B1 Printed circuit board testing device with foil adapter
04/24/1996EP0544915B1 Package structure of semiconductor device and manufacturing method therefor
04/24/1996CN1121337A Clamping-stretching system for stencils for screen printers, with printing table for pc boards
04/24/1996CN1121280A Electric member having leads
04/24/1996CN1121186A A liquid crystal display device having veideo signal driving circuit mounted on one side
04/24/1996CN1121090A Method of adhesion to a polymide surface by formation of covalent bonds
04/23/1996US5510958 Electronic circuit module having improved cooling arrangement
04/23/1996US5510956 Electronic part unit or assembly having a plurality of electronic parts enclosed within a metal enclosure member mounted on a wiring layer
04/23/1996US5510628 Using diamine as cell adhesion promoter
04/23/1996US5510580 Printed circuit board with landless blind hole for connecting an upper wiring pattern to a lower wiring pattern
04/23/1996US5510425 Polyimides, thermosetting resin compositions containing the polyimides, formed articles of the resin compositions, and production process of the polyimides
04/23/1996US5510216 Using ligatrig material, electroless metallization catalysts and electroless plating solution
04/23/1996US5510139 Process for assembly and bonding of electronic components on an insulating support
04/23/1996US5510138 Formulating hot melt coating composition which is solid or semisolid at room temperature, heating to melt, depositing on substrate, allowing to cool and solidify to form conformal protective coating
04/23/1996US5510112 Composition for enhancing the biodegradation of biodegradable organic wastes
04/23/1996US5510010 Copper article with protective coating
04/23/1996US5509815 Solder medium for circuit interconnection
04/23/1996US5509599 Method for securing a hybrid circuit on a printed circuit board
04/23/1996US5509597 Apparatus and method for automatic monitoring and control of a soldering process
04/23/1996US5509557 Roughening metal sheet surface, laminating to dielectric, seeding to activate, electroless plating
04/23/1996US5509553 Direct etch processes for the manufacture of high density multichip modules
04/23/1996US5509204 Method of forming a flat flexible jumper
04/23/1996US5509203 Method for manufacturing a sheet formed connector for inspection of an integrated circuit
04/23/1996US5509200 Method of making laminar stackable circuit board structure
04/23/1996US5509197 Method of making substrate edge connector
04/23/1996US5509196 Method of fabricating a flex laminate package
04/21/1996CA2159234A1 Electrically conductive paste materials and applications