Patents for H05K 1 - Printed circuits (98,583)
09/1993
09/29/1993EP0562670A1 Method of manufacturing a plate of electrically insulating material having a pattern of apertures and/or cavities
09/29/1993EP0562571A2 Printed circuit module
09/29/1993EP0562569A2 Anisotropic adhesive for fixing an electronic component to a printed circuit module
09/29/1993EP0562546A1 Electronic part assembly
09/29/1993EP0562438A1 SDM type thermal protector
09/29/1993EP0562340A2 Dimple interconnect for flat cables and printed wiring boards
09/29/1993EP0562308A2 Charge plate connectors and method of making
09/28/1993US5249098 Semiconductor device package with solder bump electrical connections on an external surface of the package
09/28/1993US5248950 High frequency signal processing apparatus with biasing arrangement
09/28/1993US5248853 Semiconductor element-mounting printed board
09/28/1993US5248852 Resin circuit substrate and manufacturing method therefor
09/28/1993US5248745 Copolymerization of dicyclopentadiene with norbornene derivatives
09/28/1993US5248625 Techniques for forming isolation structures
09/28/1993US5248530 Heat sealable coextruded lcp film
09/28/1993US5248519 Coating with a polyimide solution which contains a lanthanide metal compound
09/28/1993US5248451 Electrically conductive copper composition
09/28/1993US5247735 Electrical wire deletion
09/28/1993CA1322624C Polyimide film and its manufacturing method
09/23/1993DE4209072A1 Stress free liquid crystal display system - embeds connections from conductors to printed circuit board leads in e.g. epoxy] resin which is cured in UV and unheated
09/22/1993EP0561527A1 Solder application to a circuit board
09/22/1993EP0561052A1 Heat resistant electrolaminates, preparation and use thereof
09/22/1993EP0561048A2 Superior thermal transfer adhesive
09/21/1993US5247423 Stacking three dimensional leadless multi-chip module and method for making the same
09/21/1993US5247291 Display with improved frame surrounding display element
09/21/1993US5247248 Burn-in apparatus and method of use thereof
09/21/1993US5246564 Method of manufacturing copper-polyimide substrate
09/21/1993US5246538 Adhesive bonding of poly(arylene sulfide) surfaces
09/21/1993US5246386 Structure for and method of making a terminal plug
09/21/1993US5245750 Method of connecting a spaced ic chip to a conductor and the article thereby obtained
09/21/1993CA2019615C Wire scribed circuit boards and methods of their manufacture
09/16/1993WO1993018549A1 Process and device for three-dimensional interconnection of housings for electronic components
09/16/1993WO1993018077A1 Rigid-rod polymers
09/16/1993WO1993018076A1 Rigid-rod polymers
09/16/1993WO1993017860A1 Cyanate ester microwave circuit material
09/16/1993DE4307600A1 Ceramic compsn. based on borosilicate glass, used in ceramic circuit board - contg. alumina filler and cordierite to control sintering temp., thermal expansion, dielectric constant and flexural strength
09/15/1993EP0560718A2 Electronic read-only memory
09/15/1993EP0560585A2 Circuit board for optical element
09/15/1993EP0560502A2 Electronic circuit device and manufacturing method thereof
09/15/1993EP0560384A1 Elastomeric metallized fabric and process of making same
09/15/1993EP0560380A1 Elastic metallized film and process for making same
09/15/1993EP0560084A2 Mechanically enhanced, high impact strength triazine resins, and method of preparing same
09/15/1993EP0560077A2 Multichip module substrate and method of manufacture thereof
09/15/1993EP0559876A1 Attenuation of polymer substrate degradation due to ultraviolet radiation
09/15/1993EP0559863A1 Method for forming solder bump interconnections to a solder-plated circuit trace
09/15/1993EP0540657A4 Shaped articles containing copolymers of polybenzazoles
09/15/1993EP0398917B1 Ethers of the condensation products of phenoldicyclopentadiene adducts as thermosetting resins
09/14/1993US5245509 Printed circuit board arrangement with surface-mounted connector strip and a method for manufacturing the arrangement
09/14/1993US5245505 Capacitor element
09/14/1993US5245269 Battery temperature sensing apparatus
09/14/1993US5244999 Polyimide from diamine and bismaleimide having azole ring
09/14/1993US5244833 Method for manufacturing an integrated circuit chip bump electrode using a polymer layer and a photoresist layer
09/14/1993US5244712 Laminated diamond substrate
09/14/1993CA1322083C Multiaxially oriented thermotropic polymer substrate for printed wire board
09/13/1993CA2073783A1 Elastomeric metallized fabric and process to make the same
09/09/1993DE4208594A1 Prefabricated electrical component fixing to PCB - serially mfg. unitary circuits for selective imposition on regions of circuit board requiring rectification or extension
09/08/1993EP0559607A2 Epoxy resins based on triglycidyl isocyanurate
09/08/1993EP0559384A2 Devices with tape automated bonding
09/08/1993EP0559366A1 Stackable three-dimensional multiple chip semiconductor device and method for making the same
09/08/1993EP0558855A2 Circuit board stack with novel cross-over cells
09/08/1993EP0558841A1 Copper ink for aluminium nitride
09/08/1993EP0558738A1 System for electrically interconnecting a plurality of daughter boards
09/08/1993EP0290598B1 Ceramic/organic multilayer interconnection board
09/07/1993US5243547 Limiting parasitic signal coupling between conductors
09/07/1993US5243320 Resistive metal layers and method for making same
09/07/1993US5243218 Cooling structure for electronics devices
09/07/1993US5243144 Wiring board and process for producing the same
09/07/1993US5243143 Solder snap bar
09/07/1993US5243142 Printed wiring board and process for producing the same
09/07/1993US5243130 Housing provided with conductive wires therein
09/07/1993US5242991 Electronic circuits and molding materials
09/07/1993US5242867 Composition for making multilayer ceramic substrates and dielectric materials with low firing temperature
09/07/1993US5242641 Method for forming filled holes in multi-layer integrated circuit packages
09/07/1993US5242623 Screen-printable thick film paste composition
09/07/1993US5242535 Copper and copper oxides on ceramics formed by reduction of copper oxide and masking
09/07/1993US5242511 Copper alloy compositions
09/07/1993US5242100 Plated-through interconnect solder thief
09/07/1993CA2026195C Isothermal termination block having a multi-layer thermal conductor
09/02/1993WO1993017535A1 Housing for control devices
09/02/1993WO1993017457A1 Substrate for mounting semiconductor and method of producing the same
09/02/1993WO1993017069A1 Isotropic polyimide film and process for its preparation
09/02/1993WO1993017063A1 Crosslinkable carbosilane polymer formulations
09/02/1993WO1993017052A1 Fluorinated resins with low dielectric constant
09/02/1993CA2131027A1 Fluorinated resins with low dielectric constant
09/01/1993EP0558325A1 Raised feature on substrate for flip chip interconnection
09/01/1993EP0558149A1 Epoxy resin and epoxy resin composition
09/01/1993EP0557883A1 Laminated electronic module assembly
09/01/1993EP0557812A2 Printed circuit substrate with projected electrode and connection method
09/01/1993EP0455714B1 A method of manufacturing a substrate for placement of electrical and/or electronic components
09/01/1993EP0360811B1 Solder connector device
08/1993
08/31/1993US5241454 Mutlilayered flexible circuit package
08/31/1993US5241216 Ceramic-to-conducting-lead hermetic seal
08/31/1993US5241145 Operation device for electronic apparatus
08/31/1993US5241137 Flexible circuit board with an electrically insulating adhesive layer
08/31/1993US5241040 Microwave processing
08/31/1993US5240738 Method of applying solder to a flexible circuit
08/31/1993US5240737 Method of manufacturing printed circuit boards
08/31/1993US5240671 Method of forming recessed patterns in insulating substrates
08/31/1993US5240588 Method for electroplating the lead pins of a semiconductor device pin grid array package
08/31/1993US5240551 Preparing circuit pattern, connected by bridges, on a ceramic bonding circuit pattern to base and removing bridges by etching
08/31/1993US5240422 Connector