Patents for H05K 9 - Screening of apparatus or components against electric or magnetic fields (22,081)
09/1992
09/29/1992US5151222 Foam absorber
09/29/1992CA1308185C Electromagnetic shield-type doorway for buildings and electromagnetic shielding system therefor
09/28/1992CA2063121A1 Stripline shielding techniques in low temperature co-fired ceramic
09/24/1992DE4109656A1 Lightning and excess voltage and protection for screened cable as building protection - hascable without insulating cover in steel tube and space between cable screening and tube being filled with magnetically permeable material
09/22/1992US5150282 Electromagnetic shielding structure of high-frequency circuit arrangements
09/22/1992US5150088 Stripline shielding techniques in low temperature co-fired ceramic
09/22/1992US5150086 Filter and electrical connector with filter
09/22/1992CA1307732C Electroconductive thermoplastic sheet
09/17/1992WO1992016095A1 Shielding apparatus for non-conductive electronic circuit package
09/17/1992WO1992016094A1 An arrangement for attenuating electromagnetic interference
09/17/1992WO1992016093A1 Shielding support for plug-in electric components
09/17/1992DE4107747A1 HF screened housing for electronic appts. e.g. telephone switchboard - has cladding elements secured to frame formed by spot welded profile elements
09/16/1992EP0504020A1 High frequency transmitter-receiver using multilayer printed circuit technique
09/16/1992EP0503456A1 Microprocessor controlled apparatus for medium and high voltage voltage switchgear
09/16/1992EP0503351A2 Primer for metallising substrates
09/16/1992EP0503261A2 Gasket for sealing electromagnetic waves filled with a conductive material
09/16/1992EP0503184A2 Electronic instrument with EMI/ESD shielding system
09/16/1992EP0503106A1 Shielded room made of module construction
09/16/1992EP0503090A1 Magnetically shielding structure
09/16/1992EP0503085A1 Magnetically shielding structure
09/15/1992US5147694 Electroconductive coatings
09/15/1992US5147510 Flat multicore wire and method of forming the same wire
09/15/1992US5147121 Gasket for providing EMI/RFI shielding
09/09/1992EP0502641A1 Electrostatic dissipative polymer alloys
09/08/1992US5146047 Electric-wave absorbing material for construction
09/03/1992WO1992015189A1 Heat-treated wire-mesh emi/rfi shielding gasket
09/03/1992DE4106077A1 Housing for satellite low noise converter - comprises moulded grooved interlocking two-piece enclosure that is secured and sealed by bead of adhesive
09/02/1992EP0501749A1 Electrostatic discharge protection device
09/02/1992EP0500994A1 Contact spring strips for EM-screening of components of a screening housing
09/02/1992EP0500740A1 Energy-absorbing, formable fibrous compositions
09/02/1992CA2062049A1 Electrostatic discharge protection device for a printed circuit board
08/1992
08/27/1992DE4105933A1 Housing opening surrounded by metal sealing - angled to match angled sealing of closing door or cover so that they overlap under spring pressure for screening against EM waves
08/25/1992US5142447 Grounding apparatus for rail-mounted devices employed in a computer
08/25/1992US5142101 Electromagnetic-shielding gasket
08/25/1992US5141982 Electro-conductive resin composition
08/25/1992US5141829 Method of preparing a photo-mask for imaging three-dimensional objects
08/25/1992US5141770 Method of making dual elastomer gasket shield for electromagnetic shielding
08/25/1992US5141455 Mounting of electronic components on substrates
08/19/1992EP0498893A1 Microwave multi-stage amplifier
08/18/1992US5140110 Printed circuit board capable of preventing electromagnetic interference
08/18/1992US5139850 Electromagnetic shielding panel
08/12/1992EP0497898A1 Sulfonated polyaniline salt compositions, processes and uses
08/12/1992CN2112916U Electromagetic wave protective electric blanket heating device
08/11/1992US5138529 Supportive ground clip for computer system board
08/11/1992US5137991 Polyaniline compositions, processes for their preparation and uses thereof
08/11/1992US5137766 Impregnating bundle of filaments with polymeric adhesion promoter; coating with thermoplastic matrix; cutting extrudate; injection molding
08/06/1992WO1992012875A1 Housing for motor vehicle electronics
08/05/1992CN1017765B Radio-frequency unechoic chamber
08/05/1992CN1017729B Process for preparation of electroforming emp shielding elements and its products
08/04/1992US5136119 Lightweight portable EMI shielding container
08/04/1992US5135696 Process for forming fibers of sulfonated polyaniline compositions and uses thereof
08/04/1992US5135586 Fe-Ni alloy fine powder of flat shape
07/1992
07/30/1992DE4102265A1 Gehaeuse kfz-elektronik Enclosures fcc electronics
07/29/1992EP0496389A2 Retaining and locking electromagnetic gasket
07/29/1992EP0496112A2 Polymer blend containing ferromagnetic or ferroelectric fillers
07/28/1992US5134547 Electric apparatus housing an electromagnetic wave noise generating source
07/28/1992US5134405 Electromagnetically anechoic chamber and shield structures therefor
07/28/1992US5134252 Signal line
07/24/1992CA2059356A1 Plastic mixtures containing ferromagnetic or ferroelectric fillers
07/23/1992WO1992012436A1 Packaged squid system with integral shielding layer
07/21/1992US5132191 A polycarbonate as substrates modified with nitrates for adhesion
07/21/1992US5131952 Copper sulfide coating
07/14/1992US5130896 Apparatus for electromagnetic interference containment for printed circuit board connectors
07/09/1992WO1992011745A1 Rf-screening housing for a circuit, e.g. for the control circuit of a motor vehicle air-bag
07/07/1992US5128835 Data current coupler with internal shielding for electronic package
06/1992
06/30/1992US5126508 Anti-electromagnetic interference strip for a keyboard plug of a computer
06/30/1992US5126507 Arrangement for protection of electrical installations against electrical disturbances
06/30/1992US5126075 Material for a housing of electronic components
06/23/1992US5124889 Electromagnetic shielding apparatus for cellular telephones
06/23/1992US5124567 Power supply device and electronic apparatus using the same
06/23/1992US5124198 Metal fiber mat/polymer composite
06/23/1992US5123538 Crash protection enclosure for solid state memory devices
06/17/1992EP0490594A2 Superconductive device for shielding of magnetic field and manufacturing method therefor
06/17/1992DE4040218A1 Electronic component and circuit screening appts. - provides sealed screening around circuit board connector using screening plate attached to slot in connector
06/17/1992CN1017107B Demagnetization and earthing device for picture tube
06/16/1992US5122480 Method for assembling a heat sink to a circuit element using a retentive spring force
06/11/1992DE4038690A1 Communications appts. housing with HF-tight cable input - clamps cable between clamp plate and carrier plate with complementary V=shaped formations
06/10/1992EP0489600A2 Superconducting tubular material for magnetic shielding
06/10/1992EP0489253A2 Portable electronic apparatus having optional components for function expansion
06/10/1992EP0489118A1 Multi-layer circuit board that suppresses radio frequency interference from high frequency signals.
06/09/1992US5121122 Facade construction for high structures
06/09/1992US5120903 Electromagnetic shielding member
06/09/1992US5120351 Sintering a magnetic mixture containing iron oxide, crushing, granulating, mixing with metallic particles and molding
06/09/1992CA2056962A1 Superconductive device for helping shield magnetic field and manufacturing method therefor
06/09/1992CA1303199C Casing
06/09/1992CA1303155C Electromagnetic shield for electromagnetic apparatus
06/09/1992CA1302911C Reinforced flexible plastic tubing and methods of manufacture
06/07/1992CA2056871A1 Superconducting tubular material for magnetic shielding
06/04/1992DE4037763A1 Screened printed circuit module for communications appts. - has screening frame on each side of printed circuit board formed by sheet metal strips
06/03/1992EP0488790A2 Superconductive tube for magnetic shielding and manufacturing method therefor
06/03/1992EP0488705A1 Laminate film having a thermocurable resin layer
06/03/1992EP0487854A2 Method of preparing polymer surfaces for subsequent plating thereon and improved metal-plated plastic articles made therefrom
06/02/1992US5119266 Electromagnetic interference filter protection circuit
06/02/1992US5119059 Combined differential and common mode choke for a power supply
06/02/1992US5119047 Stripline shielding and grounding system
06/02/1992US5118904 Strip with contact regions for use with EMI reducing circuit card apparatus
06/02/1992US5118445 Conductive high polymer composite of polyalkylether and aromatic poly-heterocycles and a process for preparing of it
06/02/1992US5118307 Contact strip
05/1992
05/31/1992CA2056594A1 Laminate film having a thermocurable resin layer
05/27/1992EP0486886A1 Sealing arrangement for joints between two elements essentially consisting of plastic