Patents for H05K 1 - Printed circuits (98,583) |
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09/06/1983 | US4402135 Method of forming a circuit board |
09/01/1983 | WO1983003040A1 Printed electric circuit |
08/31/1983 | EP0087311A1 Adhesive compositions, method of making laminates using the composition, and laminates made thereby |
08/31/1983 | EP0087305A2 Process for production of aromatic polyimide film |
08/31/1983 | EP0087126A1 Push connector for printed circuit boards |
08/31/1983 | EP0087051A2 Substrate material for flexible printed circuits |
08/31/1983 | EP0086961A2 Multilayer board for the interconnection of high-speed circuits |
08/30/1983 | US4401844 Power supply bar comprising a stack of 2 n metal layers separated by 2 n dielectric layers |
08/30/1983 | US4401843 Miniaturized bus bars and methods of fabrication thereof |
08/30/1983 | US4401356 Electrical terminal |
08/30/1983 | US4401351 Expandable card cage |
08/24/1983 | EP0086714A1 Connector for printed circuit boards |
08/24/1983 | EP0086656A2 Glass-ceramic articles having metallic surfaces and manufacture thereof |
08/23/1983 | US4400762 Edge termination for an electrical circuit device |
08/23/1983 | US4400674 Coil unit |
08/23/1983 | US4400618 Filling with a penetrating solution containing a fluorescent dye, curing |
08/23/1983 | US4400438 Maleimide resing and halogenated diphenyl ether |
08/23/1983 | US4400234 Method of manufacturing electrical connector |
08/23/1983 | US4400214 Conductive paste |
08/23/1983 | US4399819 Heart pacer mechanical construction |
08/23/1983 | CA1152277A1 Film of aromatic polyamide and process therefor |
08/17/1983 | EP0086161A1 Control device for the isolation of printed circuit boards |
08/17/1983 | EP0085914A2 Method for the direct bonding of copper articles to oxide-ceramic substrates |
08/16/1983 | US4399488 Right circular substrate packaging |
08/16/1983 | US4399487 Insulated plug-in module |
08/16/1983 | US4399486 Transistor control unit for a servo motor |
08/16/1983 | US4399320 Copper powder, barium calcium borosilicate glass, bismuth oxide mixture fired on circuit boards |
08/16/1983 | US4399257 Epoxy resin composition |
08/16/1983 | US4399089 Method of producing glazed ceramic substrate |
08/16/1983 | US4398994 Formation of packaging material |
08/16/1983 | US4398987 Continuous production of electrical laminates |
08/16/1983 | US4398975 Conductive paste |
08/10/1983 | EP0085622A2 Mounting support for integrated circuit-housing with external leads formed around the housing perimeter |
08/10/1983 | EP0085315A2 Plug with suppressor |
08/10/1983 | EP0085198A1 Electronic apparatus with operation mode established by connecting bridges |
08/09/1983 | US4397800 Ceramic body having a metallized layer |
08/09/1983 | CA1223228B Oriented polypropylene film substrate and method of manufacture |
08/09/1983 | CA1151590A1 Oriented polypropylene film substrate and method of manufacture |
08/09/1983 | CA1151478A1 Process for preparing resin impregnated substrates for use in preparing electrical laminates |
08/03/1983 | EP0084866A2 Semiconductor casing |
08/02/1983 | US4396936 Integrated circuit chip package with improved cooling means |
08/02/1983 | US4396900 Gold, copper, chromium, tantalum layers |
08/02/1983 | US4396682 Glazed ceramic substrate |
08/02/1983 | US4396467 Copper, gold, thin films |
08/02/1983 | CA1151316A1 Metal support for an electronic component interconnection network and process for manufacturing this support |
08/02/1983 | CA1151315A1 Electrical equipment |
08/02/1983 | CA1151257A1 Edge termination for an electrical circuit device |
07/27/1983 | EP0084464A2 Connector for electronic subassemblies |
07/26/1983 | US4395601 Modular hearing aid |
07/26/1983 | US4395512 Blend with halogenated rubber |
07/26/1983 | US4395459 Reinforced laminates produced from crosslinkable thermoplastic olefin polymer material |
07/21/1983 | WO1983002538A1 Electroplated augmentative replacement processed conductors and manufacture thereof |
07/21/1983 | WO1983002521A1 Improved backplane power connection system |
07/20/1983 | EP0083834A1 Metal ceramics composites and a method for producing said composites |
07/19/1983 | US4394712 Alignment-enhancing feed-through conductors for stackable silicon-on-sapphire wafers |
07/19/1983 | US4394711 Circuit board with weldable terminals |
07/19/1983 | US4394707 Electrical circuit package |
07/19/1983 | US4394639 Printed circuit fuse assembly |
07/19/1983 | US4394532 Multilayer current distribution systems and methods of fabrication thereof |
07/19/1983 | US4394171 Thick film conductor compositions |
07/13/1983 | EP0083538A1 Method of making a cooling device for printed-circuit board, use of this method |
07/13/1983 | EP0083406A2 Module for supporting electrical components |
07/13/1983 | EP0083405A2 Chip carrier for large scale integrated circuits and a method for the fabrication of the carrier |
07/13/1983 | EP0083389A1 High speed transmission line |
07/12/1983 | US4393438 Porcelain coated metal boards having interconnections between the face and reverse surfaces thereof |
07/12/1983 | US4393435 Repairable fluorescent lamp ballast |
07/12/1983 | US4393432 Safety device for a conducting path in a load device |
07/12/1983 | US4393343 Position adjusting drive unit |
07/12/1983 | US4393188 Thermosetting prepolymer from polyfunctional maleimide and bis maleimide |
07/12/1983 | US4393111 Fabrication of conductor-clad composites using molding compounds and techniques |
07/12/1983 | US4393092 Low-energy plasma to reduce induced conductivity |
07/12/1983 | CA1149717A1 Insulating laminates |
07/12/1983 | CA1149716A1 Electrical laminate |
07/06/1983 | EP0083265A1 Interconnection carrier on a printed circuit for an integrated-circuit housing, and interconnection system utilizing such a carrier |
07/06/1983 | EP0083068A1 Speed control for a sewing machine |
07/06/1983 | EP0082902A1 Soldering method of pins to eyelets of conductors formed on a ceramic substrate |
07/06/1983 | EP0082861A1 Alarm system for safeguarding against the breakthrough of a surface. |
07/05/1983 | US4392181 Circuit board and contact assemblies |
07/05/1983 | US4392013 Fine-patterned thick film conductor structure and manufacturing method thereof |
07/05/1983 | US4391742 Paste composition for the production of electrically conductive and solderable structures |
07/05/1983 | US4391038 Methods and apparatus for preparing the terminated end of flat cable for connectorization |
07/05/1983 | CA1149519A1 Thick film printed circuit |
07/05/1983 | CA1149518A1 Hollow multilayer printed wiring board and process for manufacturing same |
07/05/1983 | CA1149517A1 Ceramic substrate |
07/05/1983 | CA1149275A1 Continuous process for preparing reinforced resin laminates |
07/05/1983 | CA1149150A1 Mixed oxide bonded copper conductor compositions |
06/29/1983 | EP0082477A2 Flexible screen-printable conductive composition |
06/29/1983 | EP0082417A2 Selective etching method of polyimide type resin film |
06/29/1983 | EP0082315A1 Humidity protected radiation-responsive switch |
06/29/1983 | EP0082216A1 Multilayer ceramic substrate for semiconductor integrated circuits with a multilevel metallic structure |
06/28/1983 | US4390598 Lead format for tape automated bonding |
06/28/1983 | US4390586 Non-conducting oxide for restraining flow of electrons |
06/28/1983 | US4389771 Treatment of a substrate surface to reduce solder sticking |
06/23/1983 | WO1983002172A1 Circuit board fabrication leading to increased capacity |
06/22/1983 | EP0081986A2 Programmable header |
06/21/1983 | US4389516 Polyfunctional maleimide or cyanate |
06/21/1983 | US4389453 Glass fiber reinforced |
06/21/1983 | US4389268 Production of laminate for receiving chemical plating |
06/21/1983 | CA1148666A1 Process for air firing oxidizable conductors and a resulting printed thick film construction |
06/21/1983 | CA1148646A1 Recessed circuit module |