Patents for H05K 3 - Apparatus or processes for manufacturing printed circuits (118,473)
06/1988
06/01/1988EP0268643A1 Electrical circuit interconnection
06/01/1988EP0186667B1 Mounting semi-conductor chips
06/01/1988EP0109402B1 Catalyst solutions for activating non-conductive substrates and electroless plating process
06/01/1988DE3640760A1 Arrangement having electrical conductor tracks, and a method for producing the arrangement
06/01/1988CN87106837A Lamination of photopolymerizable film onto a substrate employing an intermediate nonphotosensitive liquid layer
06/01/1988CN87105669A Strippable common strip
06/01/1988CN87101846A Copper base thick-film conductor and fabrication technique thereof
05/1988
05/31/1988US4748293 Flexible cable and method of manufacturing thereof
05/31/1988US4748104 Selective metallization process and additive method for manufactured printed circuit boards
05/31/1988US4748086 Formation of copper electrode on ceramic oxide
05/31/1988US4748068 Synthetic resin unit
05/31/1988US4748056 Process and composition for sensitizing articles for metallization
05/31/1988US4747968 Low temperature cure having single component conductive adhesive
05/31/1988US4747909 Method for manufacturing a perpendicular sidewalled metal layer on a substrate
05/31/1988US4747533 Bonding method and apparatus
05/31/1988US4747211 Subjecting the bore in substrate to force of vacuum applied through a vacuum diffusion barrier
05/31/1988US4747209 Contact alignment tool
05/31/1988CA1237536A1 Disc transfer mechanism for electrical component assembly machine
05/31/1988CA1237535A1 Process for producing multilayer ceramic circuit board with copper
05/31/1988CA1237533A1 Deformable integrated circuit chip carrier
05/26/1988DE3639642A1 Verfahren zur chemischen behandlung von keramikkoerpern mit nachfolgender metallisierung Method for the chemical treatment of keramikkoerpern with subsequent metallization
05/26/1988DE3639604A1 Method for producing solder-reinforced conductor tracks
05/26/1988DE3639443A1 Printed circuit board and method for its production
05/26/1988DE3638585A1 Continuous-flow drier for printed circuit boards
05/25/1988EP0268453A1 Elongate flexible electrical contact
05/25/1988EP0268412A1 Flexible jumper with anisotropically conductive adhesive
05/25/1988CN85107549B Diffusion isolation layer for maskless cladding process
05/24/1988US4747019 Feedthrough capacitor arrangement
05/24/1988US4747017 Surface mountable integrated circuit package equipped with sockets
05/24/1988US4746561 Polyimide-containing cover layer for a printed circuit element
05/24/1988US4746536 Polyarylene sulfide printed circuits
05/24/1988US4746399 Printed circuits, electrodepositing a resin, etching
05/24/1988US4746375 Carbiding
05/24/1988US4746300 Mounting panel for removable elements
05/24/1988US4746198 Device for an electrically conductive connection between a liquid crystal cell and circuit board
05/24/1988US4745684 Solder thickness measurement method and apparatus
05/24/1988US4745682 Method of connecting coil
05/24/1988CA1237176A1 Flexible tape having bridges of electrically conductive particles extending across the pressure sensitive adhesive layer
05/24/1988CA1237092A1 Metallisation process for electrically insulating comformable films made from thermally stable plastics, and articles thus made
05/19/1988WO1988003743A1 Method and apparatus for manufacturing printed circuit boards
05/19/1988WO1988003668A1 Selective metallization process, additive method for manufacturing printed circuit boards, and composition for use therein
05/19/1988WO1988003477A1 Sheet material coated with pressure-sensitive adhesive
05/19/1988WO1988003443A1 Process for preparing multilayer printed circuit boards
05/19/1988DE3738249A1 Electrical switching element for drives
05/18/1988EP0267813A1 Multiple-beam photoplotter with drum
05/18/1988EP0267807A2 Improved photosensitive laminate
05/18/1988EP0267602A2 Method for producing high density multilayered glass-ceramic structures with metallic based conductors
05/18/1988EP0267452A2 Method for the removal of resin contaminants from the drill holes of circuits boards
05/18/1988EP0267437A2 Means and process for the removal of photo-resists
05/18/1988EP0267392A1 The chemical synthesis of conducting polypyrrole
05/18/1988EP0267359A2 Mask for depositing paste material
05/18/1988CN87106576A Laser scribing system and method
05/17/1988US4745381 Microwave connector assembly capable of being readily connected to microwave circuit components
05/17/1988US4745296 Process for optically testing circuit boards to detect incorrect circuit patterns
05/17/1988US4745295 Attitude detecting arrangement for detecting the length and thickness of a part using horizontally and vertically disposed line sensors
05/17/1988US4745004 Multilayer, solders, acids, washing, rinsing
05/17/1988US4744850 Method for bonding an LSI chip on a wiring base
05/17/1988US4744847 Film trimming of laminated photosensitive layer
05/17/1988US4744799 Combined sequencer and insertion machine
05/17/1988US4744141 Apparatus for automatically inserting leads on electrical and/or electronic components into corresponding holes in a substrate
05/17/1988US4744140 Alignment and insertion tool for connectors
05/17/1988CA1236930A1 Method for use in brazing an interconnect pin to a metallization pattern situated on a brittle dielectric
05/17/1988CA1236927A1 Method and apparatus for pattern forming
05/17/1988CA1236926A1 Method and structure for effecting engineering changes in a multiple device module package
05/11/1988EP0266877A2 Metallized substrates and process for their production
05/11/1988EP0266535A1 Electron beam contactless testing system with grid bias switching
05/11/1988EP0266466A2 Method of imaging resist patterns of high resolution of the surface of a conductor and a liquid toner for use in that method
05/11/1988EP0266412A1 Surface mountable diode.
05/11/1988EP0266397A1 High speed precision drilling system.
05/11/1988DE3637190A1 Device and method for mounting components on electronic circuit boards
05/11/1988DE3636817A1 Printed circuit board which is populated with components for soldering in a soldering bath
05/11/1988CN87106448A Electron device and its manufacturing method
05/10/1988US4743710 Coaxial interconnection boards
05/10/1988US4743489 For mounting plurality of electronic circuit elements
05/10/1988US4743465 Waste drawing, pastes, plugging prevention
05/10/1988US4743463 Method for forming patterns on a substrate or support
05/10/1988US4743325 Continuous lamination on to web; cutting in same direction and speed as movement of covering material
05/10/1988US4743081 Contact element
05/10/1988US4742615 Routing method and apparatus for cutting printed circuit boards
05/10/1988EP0252977A4 Ultra high density pad array chip carrier.
05/10/1988CA1236384A1 Dissolution of metals utilizing tungsten-diol combinations
05/05/1988WO1988003356A2 Method and apparatus for producing a stamped substrate
05/05/1988WO1988003181A1 Method of consistently producing copper deposit on a substrate by electroless deposition which deposit is essentially free of fissures
05/04/1988EP0265895A2 Method for electrolessly depositing high quality copper
05/04/1988EP0265872A2 Simultaneously etching personality and select
05/04/1988EP0265765A2 Method for promoting the adhesion of polymeric materials to metals
05/04/1988EP0265631A1 Use of tapered head pin design to improve the stress distribution in the braze joint
05/04/1988EP0265629A2 Printed circuit card fabrication process with nickel overplate
05/04/1988EP0265613A2 Method for repair of opens in thin film lines on a substrate
05/04/1988EP0265507A1 Flat multi-conductor power cable with two insulating layers
05/03/1988US4742431 Flexible circuit board
05/03/1988US4742325 Thin-film circuit and method of making the same
05/03/1988US4742267 Polyimide film with conductive tracks
05/03/1988US4742221 Optical coordinate position input device
05/03/1988US4742183 Methods and techniques for fabricating foldable printed circuit boards
05/03/1988US4741987 Photopolymerizable composition including benzotriazole carboxylic acid
05/03/1988US4741798 For printed circuit boards
05/03/1988US4741784 Composition and method for removing conformal coatings
05/03/1988US4741472 Method of soldering an integrated circuit and printed circuit board
05/03/1988US4741100 Pin retention method and apparatus