Patents for H05K 3 - Apparatus or processes for manufacturing printed circuits (118,473)
04/1998
04/09/1998WO1998015065A1 Slotline-mounted flip chip structures
04/09/1998WO1998015064A1 Slotline-mounted flip chip
04/09/1998WO1998014995A1 Flip chip assembly method
04/09/1998WO1998014859A1 Adapter for network card
04/09/1998WO1998014822A1 Method and apparatus for bonding of adhesive tape of liquid crystal panel
04/09/1998WO1998014357A1 Valve control device with tridimensional printed board in mid technology
04/09/1998WO1998014299A1 Tacking processes and systems for soldering
04/09/1998DE19743737A1 Thick layer circuit board, e.g. for IC ignition, motor control
04/09/1998DE19701165C1 Chip card module
04/09/1998DE19640959A1 Multilayer circuit or sensor substrate of glass-ceramic
04/09/1998DE19640261A1 Ventilsteuergerät mit dreidimensionaler Leiterplatte in MID-Technik Valve controller with three-dimensional circuit board in MID technology
04/08/1998EP0835047A2 RF-driven semiconductor device
04/08/1998EP0835046A1 Component mounting board, process for producing the board, and process for producing the module
04/08/1998EP0834921A2 Multi-layer circuit construction method and structures with customization features and components for use therein
04/08/1998EP0834917A1 Film carrier and semiconductor device using the same
04/08/1998EP0834887A2 Chip component
04/08/1998EP0834886A1 A reusable, selectively conductive, Z-axis, elastomeric composite substrate
04/08/1998EP0834598A1 Selective metallization of three dimensional objects
04/08/1998EP0834391A1 Process for producing resin molding having minute cavities on the surface
04/08/1998EP0834376A1 Solder, and soldered electronic component and electronic circuit board
04/08/1998EP0834243A1 Photolithographically patterned spring contact
04/08/1998EP0834242A1 Connection substrate
04/08/1998EP0834195A1 Flexible leads for tape ball grid array circuit
04/08/1998EP0834169A1 Tesselated electroluminescent display having a multilayer ceramic substrate
04/08/1998EP0833874A1 Adhesive compositions, bonding films made therefrom and processes for making bonding films
04/08/1998EP0833716A1 Gas knife cooling system
04/08/1998CN1178625A Printed circuit board and manufacture thereof
04/08/1998CN1178602A High performance integrated circuit package
04/08/1998CN1178445A Stability enhancement of molten solder droplets as ejected from nozzle of droplet pump
04/08/1998CN1178153A Method and apparatus for processing circuit board by laser
04/07/1998US5737644 Lens drive mechanism
04/07/1998US5737272 Liquid crystal display apparatus, structure for mounting semiconductor device, method of mounting semiconductor device, electronic optical apparatus and electronic printing apparatus
04/07/1998US5737053 Wire substrate having branch lines perpendicular to the main lines in which the branch lines connect to driving circuits on a display device
04/07/1998US5737043 Liquid crystal display panel holding metal fixture
04/07/1998US5736790 Semiconductor chip, package and semiconductor device
04/07/1998US5736784 Variable-width lead interconnection structure and method
04/07/1998US5736681 Printed wiring board having an interconnection penetrating an insulating layer
04/07/1998US5736680 Polymorphic rectilinear thieving pad
04/07/1998US5736679 Deformable interconnect structure for connecting an internal plane to a through-hole in a multilayer circuit board
04/07/1998US5736234 Multilayer printed circuit board having latticed films on an interconnection layer
04/07/1998US5736191 Applying electroconductive coating to a substrate surface which has pattern of microridges, then partial removal gives electrically isolated areas without loss of strength
04/07/1998US5736190 Exterior protective layer for an electrical component
04/07/1998US5736074 Drops of two materials are merged in flight forming coating of lower melting temperature material on drop of higher melting temperature material; high density electronics
04/07/1998US5736065 Aqueous solution of an alkali boron hydride mixed with a water-soluble polyoxyethylene chain-containing organic compound
04/07/1998US5735973 Benzimidazole compound; protection from oxidation and rust
04/07/1998US5735698 For securing a circuit component to a printed circuit board
04/07/1998US5735696 Right-angle board to board connector with anti-wicking characteristics and terminal for same
04/07/1998US5735452 Ball grid array by partitioned lamination process
04/07/1998US5735451 Surface treatment; oxidation, reduction and etching using oxygen, air, rare gases, nitrogen and fluoro compounds; improved wettability
04/07/1998US5735203 Apparatus for printing solder paste to a printed circuit board and separating a screen mask plate from the printed circuit board
04/07/1998US5735040 Method of making IC card
04/02/1998WO1998014040A2 A method and a device for shielding an electrical component
04/02/1998WO1998014039A1 Passive component
04/02/1998WO1998014038A1 Device for mounting hybrid connections on printed circuit boards
04/02/1998WO1998013875A1 Hybrid microwave-frequency integrated circuit
04/02/1998WO1998013870A1 Chip module and manufacturing process
04/02/1998WO1998013833A1 Electrical conductors and method of manufacture
04/02/1998WO1998013394A1 Water soluble and oxygen-impermeable polymeric layers
04/02/1998WO1998013206A1 Thermal head
04/02/1998DE19743013A1 Ceramic circuit substrate arrangement
04/02/1998DE19705568C1 Battery contacting and retaining device e.g. for compact battery designs
04/02/1998DE19640285A1 Solder paste transfer apparatus for Ball Grid Array device contacts
04/02/1998DE19640255A1 Electronic module manufacturing method for contactless motor vehicle pedal switch contg. Hall sensor
04/02/1998DE19640192A1 Verfahren zur Flip-Chip-Montage A method for flip-chip mounting
04/02/1998DE19639898A1 Surface treatment of surfaces requiring metal coating to make e.g. automotive parts or circuit boards
04/02/1998DE19639897A1 Wasserlösliche und sauerstoffsperrende Polymerschichten und deren Verwendung für lichtempfindliche Materialien And water-soluble oxygen-impermeable polymer layers and the use thereof for photosensitive materials
04/02/1998DE19639704A1 System of contacts especially for chip-card-reading equipment
04/02/1998DE19639646A1 Carrier element for semiconductor chip
04/02/1998DE19639025A1 Chipmodul und Verfahren zur Herstellung eines Chipmoduls Chip module and method of producing a chip module,
04/02/1998DE19638629A1 Two-layer conductive coating of ceramic body before electroplating
04/02/1998DE19638195A1 Lead-free dielectric paste
04/01/1998EP0833550A2 Circuit board with strain relief for connecting cable, process for manufacturing and connecting the same as well as its use
04/01/1998EP0833442A1 High frequency noise and impedance matched integrated circuits
04/01/1998EP0833406A2 Press-fit pin with elastic press-fit portion
04/01/1998EP0833383A2 Power module circuit board and a process for the manufacture thereof
04/01/1998EP0832994A1 Process for preparing a non-conductive substrate for electroplating
04/01/1998EP0832918A1 Resin etching solution and etching process
04/01/1998EP0832907A1 Adhesive resin composition and adhesive sheet
04/01/1998EP0832859A1 Dielectric material with low temperature coefficient and high unloaded quality, process for producing the same, and single/multilayer circuit board containing the same
04/01/1998EP0832546A1 Ground plane routing
04/01/1998EP0832545A2 Process and device for treating holes or recesses in workpieces with liquid treatment agents
04/01/1998EP0832448A1 Method of manufacturing passive elements using conductive polypyrrole formulations
04/01/1998EP0831981A1 Epoxy-based, voc-free soldering flux
04/01/1998EP0831980A1 Material-irradiation device and process for operation of material-irradiation devices
04/01/1998EP0495035B1 Method of applying metallized contacts to a solar cell
04/01/1998CN1177986A Currentless metallisation process for non electro conductive substrates
04/01/1998CN1177902A Circuit board assembly and heat conducting device thereof
04/01/1998CN1177901A Method for mfg. of printed wiring base plate and printed wiring plate
04/01/1998CN1177751A Resin etching solution and etching method thereof
03/1998
03/31/1998US5734936 Lens shutter type of camera
03/31/1998US5734560 Cap providing flat surface for DCA and solder ball attach and for sealing plated through holes, multi-layer electronic sturctures including the cap
03/31/1998US5734523 Conductive film connectors for use on head assemblies in drives
03/31/1998US5734394 Kinematically fixing flex circuit to PWA printbar
03/31/1998US5734327 For a resonance detection system
03/31/1998US5734196 Electronic packaging shaped beam lead fabrication
03/31/1998US5734000 Silicon based lacquer, its use as a substrate coating and substrates thus obtained
03/31/1998US5733640 Thin film wiring
03/31/1998US5733639 Circuit board assembly with foam substrate and method of making same
03/31/1998US5733599 Immersion plating with first metal which is more noble than surface, then plating with second metal more noble than first, for printed circuits
03/31/1998US5733598 Printed circuits