| Patents for H05K 1 - Printed circuits (98,583) |
|---|
| 04/17/1985 | EP0137694A2 Printed circuit board maximizing areas for component utilization |
| 04/17/1985 | EP0137449A2 Method for producing thermoplastic resin sheet or filler-containing resin sheet |
| 04/17/1985 | EP0137279A2 Printed wiring board |
| 04/16/1985 | US4511951 Multilayer decoupling capacitor and method of manufacture thereof |
| 04/16/1985 | US4511950 Backpanel assemblies |
| 04/16/1985 | US4511757 Circuit board fabrication leading to increased capacity |
| 04/16/1985 | US4511601 Copper metallization for dielectric materials |
| 04/16/1985 | US4511451 Magnetron |
| 04/16/1985 | CA1185687A1 Switching network for megahertz frequency signals |
| 04/16/1985 | CA1185669A1 Module for printed assemblies in a telecommunication system an apparatus for automatically putting the means on printed board assemblies newly inserted into the module into operation |
| 04/11/1985 | WO1985001634A1 Electronic circuit assembly |
| 04/10/1985 | EP0136643A2 Hearing aid |
| 04/10/1985 | EP0136534A2 Method of forming a large surface area integrated circuit |
| 04/10/1985 | EP0136454A1 Device for the heat dissipation of printed circuit boards |
| 04/10/1985 | EP0136332A1 Wire coil assembly for matrix print head and manufacturing method. |
| 04/09/1985 | US4510553 Electromechanical assembly for aligning, discharging, and sequentially engaging conductors of a P.C. board with a backplane |
| 04/09/1985 | US4510551 Portable memory module |
| 04/09/1985 | US4510446 Test coupons for determining the registration of subsurface layers in a multilayer printed circuit board |
| 04/09/1985 | US4510347 Formation of narrow conductive paths on a substrate |
| 04/09/1985 | US4510195 Electronic elements or solar cells |
| 04/09/1985 | US4510179 Electrode on heat-resisting and isolating substrate and the manufacturing process for it |
| 04/09/1985 | US4510008 Continuous production of copper-clad laminate |
| 04/09/1985 | US4510000 Method for palladium activating molybdenum metallized features on a ceramic substrate |
| 04/09/1985 | CA1185388A1 Impregnating varnish including phenol-resol resin, diphenyl cresyl phosphate, hexamethylenetetramine and a blocked polyetherurethane |
| 04/03/1985 | EP0136237A1 Integrated circuit package holder |
| 04/03/1985 | EP0136094A2 Laser beam trimmed thick film resistor and method of trimming thick film resistor |
| 04/03/1985 | EP0135674A2 Production of metal surface-laminated sheet |
| 04/03/1985 | EP0135534A1 Thick film resistor circuits. |
| 04/02/1985 | US4509098 Electrical printed wiring circuit board construction |
| 04/02/1985 | US4509096 Chip-carrier substrates |
| 04/02/1985 | US4509095 Flexible circuit board interconnect having low thermal conductivity |
| 04/02/1985 | US4508766 Process for producing aromatic imide polymer laminate material |
| 04/02/1985 | US4508756 Method for inhibiting oxidation of a copper film on ceramic body |
| 04/02/1985 | US4508755 Method of applying a layer of conductive ink |
| 04/02/1985 | US4508754 Method of adding fine line conductive/resistive patterns to a thick film microcircuit |
| 04/02/1985 | US4508753 Method of producing fine line conductive/resistive patterns on an insulating coating |
| 04/02/1985 | US4508402 Calculator assembly |
| 04/02/1985 | US4508399 Polarized ribbon cable connector having circuit components therein |
| 04/02/1985 | US4508398 Printed circuit connecting device |
| 04/02/1985 | CA1184814A1 Flexible base materials, their preparation and their use for printed circuits |
| 04/02/1985 | CA1184757A1 Conductive paste |
| 03/28/1985 | WO1985001415A1 Method of making a printed circuit board |
| 03/28/1985 | WO1985001414A1 Method of making a printed circuit board |
| 03/27/1985 | EP0135438A1 Connectable electrical case |
| 03/27/1985 | EP0135174A2 Thick film conductor composition |
| 03/27/1985 | EP0135120A1 Ceramic-metallic element |
| 03/27/1985 | EP0135089A2 Apparatus for producing a plurality of voltage levels on a multi-layer dielectric substrate |
| 03/27/1985 | EP0134967A2 A data processing system incorporating an automatic reset arrangement |
| 03/27/1985 | EP0134950A2 High frequency directional coupler comprising a tubular core with printed coils |
| 03/27/1985 | EP0134899A1 Wiring device |
| 03/27/1985 | EP0080629B1 Paste for imprinting substrates by means of an elastically deformable forme |
| 03/26/1985 | US4507697 Device for indicating the position of printed circuit cards relative to their connectors |
| 03/26/1985 | US4507596 Position adjusting drive unit |
| 03/26/1985 | US4506939 Arrangement for connecting printed circuit boards |
| 03/26/1985 | US4506443 Method of mounting electric part onto a substrate |
| 03/20/1985 | EP0134556A1 An impedance element |
| 03/20/1985 | EP0134263A1 Norbornyl modified polyesteramides and process for preparing same |
| 03/19/1985 | US4506285 Substrate made of varistor material having a plurality of electronic components mounted thereon |
| 03/19/1985 | US4506261 Integrated gas discharge display panel |
| 03/19/1985 | US4506198 Trigger speed control switch |
| 03/19/1985 | US4505948 Method of coating ceramics and quartz crucibles with material electrically transformed into a vapor phase |
| 03/19/1985 | US4505771 Arrangement, apparatus, and method to form laminates, and the like such as copper clad |
| 03/19/1985 | US4505529 Electrical connector for use between circuit boards |
| 03/19/1985 | CA1184317A1 Ultra high-frequency circuit |
| 03/14/1985 | WO1985001156A1 Printed circuit board maximizing areas for component utilization |
| 03/13/1985 | EP0133917A2 Process for forming a pattern of electrically conductive lines on the top of a ceramic substrate |
| 03/12/1985 | US4504886 Grounding and positioning clip for a power transistor |
| 03/12/1985 | US4504782 Detection of catastrophic failure of dielectric, improper connection, and temperature of a printed circuit assembly via one wire |
| 03/12/1985 | US4504727 Laser drilling system utilizing photoacoustic feedback |
| 03/12/1985 | US4504339 Method for producing multilayered glass-ceramic structure with copper-based conductors therein |
| 03/12/1985 | US4504322 Re-work method for removing extraneous metal from cermic substrates |
| 03/12/1985 | US4504120 Ceramic substrate support for electronic components and integrated electronic circuits |
| 03/12/1985 | US4503611 Method of making a circuit assembly |
| 03/12/1985 | US4503609 Low-insertion force method of assembling a lead and a substrate |
| 03/05/1985 | US4503436 In an electromagnetic communication system |
| 03/05/1985 | US4503285 Flexible base materials, their preparation and their use for printed circuits |
| 03/05/1985 | US4503090 Thick film resistor circuits |
| 03/05/1985 | US4503089 Smoothing rough stainless steel with phosphate or silicate coating |
| 03/05/1985 | US4502193 Stand-off fastener |
| 03/05/1985 | CA1183555A1 Glass-ceramic coatings for use on metal substrates |
| 02/28/1985 | WO1985000915A1 Liquid crystal display |
| 02/27/1985 | EP0133600A2 Epoxy resin and composition |
| 02/27/1985 | EP0133533A2 Low thermal expansion resin material for a wiring insulating film. |
| 02/26/1985 | US4502101 Decoupled integrated circuit package |
| 02/26/1985 | US4502098 Circuit assembly |
| 02/26/1985 | US4502059 Ink jet printing machine |
| 02/26/1985 | US4501787 Substrate impregnated with brominated epoxy resin, or epoxy res and brominated phenolic hydroxyl compound with novolac curing agent |
| 02/26/1985 | CA1183279A1 Circuit arrangement comprising an integrated semiconductor circuit |
| 02/20/1985 | EP0133351A2 Control of circuit board quality |
| 02/20/1985 | EP0133201A2 Metallization of ceramics |
| 02/19/1985 | US4500850 Audio amplifier apparatus with minimum non-linear distortion |
| 02/19/1985 | US4500605 Forming oxide surface layer on aluminum-copper-iron-nickel alloy |
| 02/19/1985 | US4500389 Process for the manufacture of substrates to interconnect electronic components |
| 02/19/1985 | US4500383 Process for bonding copper or copper-chromium alloy to ceramics, and bonded articles of ceramics and copper or copper-chromium alloy |
| 02/19/1985 | US4500149 Solder-bearing lead |
| 02/19/1985 | US4500029 Electrical assembly including a conductor pattern bonded to a non-metallic substrate and method of fabricating such assembly |
| 02/19/1985 | US4500028 Method of forming a composite material having improved bond strength |
| 02/19/1985 | US4499655 Method for making alignment-enhancing feed-through conductors for stackable silicon-on-sapphire |
| 02/19/1985 | CA1182738A1 Flame-retarded copper-clad laminate |
| 02/19/1985 | CA1182693A1 Flexible base materials, their preparation and their use for printed circuits |