Patents for H05K 1 - Printed circuits (98,583)
05/1999
05/14/1999WO1999022570A2 Three-dimensional electronic module
05/14/1999WO1998054733A3 Low profile pin-less planar magnetic devices and method of making same
05/12/1999EP0915642A1 Interconnection unit
05/12/1999EP0915641A1 Surface mount assembly for electronic components
05/12/1999EP0915516A2 Substrate for stacked module and stacked module
05/12/1999EP0915515A2 Electrical signal transmitting arrangement between a thermally isolated module on carrier plate and adjacent neighbouring modules
05/12/1999EP0915512A2 Ceramic substrate having a metal circuit
05/12/1999EP0915488A2 Multilayer capacitor
05/12/1999EP0915431A1 IC card and manufacturing method of such a card
05/12/1999EP0915381A1 Process of forming a pattern on a substrate
05/12/1999EP0915125A2 Laminate base material, method of preparing the same, prepreg and laminate
05/12/1999EP0914757A1 Z-axis interconnect method and circuit
05/12/1999EP0914756A1 Method and device for the manufacturing of solder stop preferably on a printed board
05/12/1999EP0914697A1 Assembly of connector and printed circuit board
05/12/1999EP0914688A1 Printed circuit board layering configuration for very high bandwidth interconnect
05/12/1999EP0801884B1 Module mounting rack for an electronic control unit with signal-processing components and rapid-operation digital components
05/12/1999EP0600051B1 Process for producing printed circuit boards using a semi-finished product with extremely dense wiring for signal conduction
05/12/1999DE19747388C1 Contactless chip card manufacturing method
05/12/1999DE19747001A1 Elektrischer Widerstand sowie ein mit diesem elektrischen Widerstand hergestellter mechanisch elektrischer Wandler Electrical resistance as well as a manufactured with this electrical resistance mechanical-electric transducer
05/11/1999US5903829 RF equalizer module
05/11/1999US5903744 Logic emulator using a disposable wire-wrap interconnect board with an FPGA emulation board
05/11/1999US5903441 Method and apparatus for aligning a printed circuit board with a chassis
05/11/1999US5903440 Method of forming assemblies of circuit boards in different planes
05/11/1999US5903432 Computer package with a polygonal shaped motherboard
05/11/1999US5903431 Multiple single layer monolithic passive integrated circuits and method
05/11/1999US5903429 Capacitor, method for producing same and method for producing dielectric body
05/11/1999US5903421 High-frequency composite part
05/11/1999US5903353 Method and apparatus for inspecting component placement and solder connection in printed circuit board manufacture
05/11/1999US5902850 Blend of styrene-based polymer, polyolefin and a block or graft styrene-olefin polymer; high modulus of elasticity; toughness; antipeeling agents; heat resistance; impact strength; construction materials; electrical apparatus
05/11/1999US5902758 Borosilicate glass, alpha- and gamma-alumina, and mullite crystals crystallized out in a dispersed form from the glass and gamma-alumina; low dielectric constant, high strength for multilayer wiring
05/11/1999US5902437 Method of making resonant tag labels
05/11/1999US5902138 System for connecting wiring harnesses
05/11/1999US5901923 Rolling gimbal harness
05/10/1999CA2244804A1 Thermal protection for surge suppression
05/06/1999WO1999022552A1 Via pad geometry supporting uniform transmission line structures
05/06/1999WO1999022210A1 Electric resistor and a mechanical electrical transformer produced with said electric resistor
05/06/1999WO1999021803A2 Dielectric glasses for low dielectric loss, low temperature cofired ceramics with medium dielectric constants
05/06/1999EP0914032A1 Low-emi circuit board and low-emi cable connector
05/06/1999EP0913861A2 Heat conductive substrate press-mounted in PC board hole for transferring heat from IC to heat sink
05/06/1999EP0913372A1 Aluminum nitride substrate and process for producing the same
05/06/1999EP0913268A1 Flexible ic module and method of its manufacture, and method of manufacturing information carrier comprising flexible ic module
05/06/1999EP0913255A2 Thermal ink jet print head energy control apparatus and method
05/06/1999EP0913075A1 Rectifier set for high voltage device
05/06/1999EP0912913A1 Electronically addressable microencapsulated ink and display thereof
05/06/1999EP0912335A1 Conductive elastomers and methods for fabricating the same
05/06/1999EP0779904B1 Epoxy resin mixtures for prepregs and composites
05/06/1999DE19749954A1 Detecting molten state during soft soldering of component onto e.g. circuit boards, especially for surface mount devices with ball-grid array connectors
05/06/1999DE19748174A1 Separation arrangement for printed circuit cards
05/06/1999DE19748173A1 Biodegradable electronic components
05/06/1999DE19747783A1 High frequency especially microwave waveguide element
05/05/1999CN1215973A Mounted structure of prinited circuit board in semiconductor package
05/05/1999CN1215922A Heat conductive substrate press-mounted in PC board hole for transferring heat from IC to heat sink
05/05/1999CN1215896A Circuit protection device
05/04/1999US5901279 Method of coupling logic devices using spares
05/04/1999US5901046 Surface mount type package unit and method for manufacturing the same
05/04/1999US5901045 Method and apparatus for isolating component leads
05/04/1999US5901020 Magnetic disk drive
05/04/1999US5900738 Method of testing semiconductor devices
05/04/1999US5900649 Electronic assembly having improved thermal characteristics
05/04/1999US5900587 For transmitting electrical signals
05/04/1999US5900312 Integrated circuit chip package assembly
05/04/1999US5900308 Circuit with copper plating layer, dielectric substrate, gold conductors with undercoat; stable and reliable filtering characteristics; microwave receivers
05/04/1999US5900292 Liquid crystal polymer film and a method for manufacturing the same
05/04/1999US5898992 To conductors of printed circuits on a flexible substrate
05/04/1999CA2111280C Surge suppression device
04/1999
04/29/1999WO1999021224A1 Package substrate
04/29/1999WO1999021193A1 Conductor paste and nonreversible circuit elements made by using the same
04/29/1999WO1999021131A1 Method and device for producing chip cards
04/29/1999WO1999020814A1 Aluminum alloys for electronic components
04/29/1999DE19800460A1 Plastic material for electronic applications contains a negative thermal expansion coefficient filler
04/29/1999CA2252113A1 Substrate and process for producing the same
04/28/1999EP0911965A2 Complex electronic component
04/28/1999EP0911904A2 Printed lumped element stripline circuit structure and method
04/28/1999EP0911903A2 Coaxcial cable, method for manufacturing a coaxial cable, and wireless communication device
04/28/1999EP0911878A2 Metalization system
04/28/1999EP0911876A2 Low thermal expansion circuit board and multilayer wiring circuit board
04/28/1999EP0911678A2 Display device with terminals connected to a folded film substrate
04/28/1999EP0910935A1 Electrical circuit
04/28/1999EP0910857A1 Planar transformer
04/28/1999EP0834169A4 Tesselated electroluminescent display having a multilayer ceramic substrate
04/28/1999CN1215301A Multi-layer substrate and making method thereof
04/28/1999CN1214979A Nickel powder and preparation process thereof
04/27/1999US5898576 Printed circuit board including a terminated power plane and method of manufacturing the same
04/27/1999US5898575 Support assembly for mounting an integrated circuit package on a surface
04/27/1999US5898573 Microelectronic packages and packaging methods including thermally and electrically conductive pad
04/27/1999US5898570 Enhanced heat transfer in printed circuit boards
04/27/1999US5898563 Chip composite electronic component with improved moisture resistance and method of manufacturing the same
04/27/1999US5898344 High-frequency module
04/27/1999US5898222 Capped copper electrical interconnects
04/27/1999US5898215 Microelectronic assembly with connection to a buried electrical element, and method for forming same
04/27/1999US5898128 Electronic component
04/27/1999US5897761 Surface treatment of matte surface; controlling surface roughness
04/27/1999US5897723 Method for fabricating a ceramic composite body having at least one hollow portion therein
04/27/1999US5897388 Method of applying ESD protection to a shielded electrical
04/27/1999US5897336 Direct chip attach for low alpha emission interconnect system
04/27/1999US5897334 Method for reproducing printed circuit boards for semiconductor packages including poor quality printed circuit board units and method for fabricating semiconductor packages using the reproduced printed circuit boards
04/27/1999US5897326 Method of exercising semiconductor devices
04/27/1999US5897188 Structure of liquid crystal display device with two driver circuit substrates partially superposed and connected by a flexible cable
04/27/1999US5896655 Method for manufacturing electrically conductive lead-throughs in metallized plastic housings
04/27/1999US5896651 Method of mounting microelectronic circuit package