Patents for H05K 9 - Screening of apparatus or components against electric or magnetic fields (22,081) |
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07/25/1990 | EP0161245B1 Low density, electromagnetic radiation absorption composition |
07/24/1990 | US4943755 Magnetic shielding with constant-current coils for CRT |
07/24/1990 | US4943477 Conductive sheet having electromagnetic interference shielding function |
07/24/1990 | CA1271986A1 Ferromagnetic shield for magnetic resonance magnets |
07/19/1990 | DE3943295A1 Elektromagnetisch abschirmendes band Electromagnetic shielding tape |
07/18/1990 | EP0378392A1 Casing for electronic apparatus |
07/18/1990 | EP0377879A1 Plane elements for the absorption or reduction of the reflection of electromagnetic waves |
07/18/1990 | EP0377878A1 Facade structure of a building with thermal insulation and method of producing an insulation |
07/17/1990 | US4942380 Housing assembly having flexible shield and insulator |
07/17/1990 | US4942379 Superconductor for magnetic field shield |
07/17/1990 | CA1271819A1 Electrically shielding |
07/10/1990 | USRE33256 Mesh-covered core strip for high frequency RFI/EMI radiation shielding |
07/10/1990 | CA1271451A1 Ground latch and case |
07/05/1990 | DE3940050A1 Conductive textile sheet of metallised glass filaments - for mfg. conductive plastics composite materials, comprise discontinuous metallised glass silk elementary filaments, etc. |
07/04/1990 | EP0376677A2 Slide fastener chain for blocking electromagnetic radiation and method for production thereof |
07/04/1990 | EP0375926A2 Noise-suppressing shielding, in particular for an ignition distributor cap |
07/03/1990 | US4939624 Interconnected multiple circuit module |
07/03/1990 | US4939041 Metal film coatings on amorphous metallic alloys |
07/03/1990 | US4939024 Radiowave absorbing body of the high electrical power-resistant type |
07/03/1990 | US4938700 Assembly including two members capable of relative rotation and with electrical interconnections therebetween |
06/28/1990 | WO1990007206A1 An improved interconnected multiple circuit module |
06/26/1990 | US4937128 Composite seal with incorporated conductor |
06/21/1990 | DE3842398A1 Process for producing an electromagnetically screening component |
06/19/1990 | US4934666 Coiled spring electromagnetic shielding gasket |
06/14/1990 | WO1990006265A1 Antistatic sheet material, package and method of making |
06/13/1990 | EP0372280A2 Camouflage net |
06/13/1990 | EP0372244A1 Electrostatic discharge grounding system and method of operating same |
06/13/1990 | DE3841646A1 Closure for openings of screened rooms |
06/12/1990 | US4933804 Interference suppression for semi-conducting switching devices |
06/12/1990 | US4932755 Optical transparency having an electromagnetic pulse shield |
06/12/1990 | US4932180 Electromagnetically shielded partition wall structure |
06/06/1990 | CN2058034U Processor with improved electromagnetic radiation control function |
06/05/1990 | US4931798 Electromagnetic anechoic chamber with an inner electromagnetic wave reflection surface and an electromagnetic wave absorption small ball disposed in the chamber |
06/05/1990 | US4931479 Emi/rfi shielding, conductive filler; lightweight, flexible |
06/05/1990 | US4931326 Reinforced flexible plastic tubing and methods of manufacture |
05/31/1990 | DE3839929A1 EMC connection unit |
05/30/1990 | EP0370421A1 Electromagnetic wave absorber |
05/30/1990 | EP0264364B1 Electric switchgear |
05/29/1990 | US4929802 Protective devices |
05/23/1990 | EP0369639A2 Metal/polymer composites |
05/23/1990 | EP0369251A2 A conductive high polymer composite of polyalkylether and aromatic poly-heterocycles and a process for preparing of it |
05/23/1990 | EP0304435B1 Electrically conductive material for molding |
05/23/1990 | EP0207946B1 Electromagnetic protection device |
05/23/1990 | DE3838901A1 Plastic enclosure and process for its production |
05/23/1990 | CN2057551U Plug-in intermediate mechanism and pcb supporting base |
05/23/1990 | CN1042453A Universal connection assembly for connecting processing terminal to data transmission network |
05/22/1990 | US4927367 Selective grounding device for electronic equipment |
05/17/1990 | WO1990005442A1 Dual elastomer gasket shield for electronic equipment |
05/17/1990 | DE3923384C1 Pulsed current supply appts. - has double screening for connecting leads supplying load in two current directions |
05/17/1990 | DE3838682A1 Double door which is sealed with respect to radio frequency |
05/17/1990 | DE3838486A1 Circuit base for radio-frequency lines |
05/17/1990 | DE3838276A1 RF screening housing |
05/16/1990 | EP0368612A1 Use of conductive polyurethane foams |
05/09/1990 | EP0367091A1 Blanket for shielding objects |
05/08/1990 | US4924184 Magnetic resonance apparatus |
05/08/1990 | US4923736 Multi-layered microwave absorber and method of manufacturing the same |
05/08/1990 | US4923533 Iron-boron-silicon alloy |
05/03/1990 | DE3934690A1 Leitfaehiger elastischer koerper Conductive elastic koerper |
05/02/1990 | EP0366556A1 Versatile connection assembly for linking a data-processing terminal to a transmission network |
05/02/1990 | EP0366537A1 Process for making a screening, screening obtained by this process and an electronic equipment comprising this screening |
05/02/1990 | EP0366363A1 Electromagnetic shielding and environmental sealing device |
05/01/1990 | US4922382 Line protection device |
05/01/1990 | US4922059 Origami composite EMI/TEMPEST proof electronics module |
05/01/1990 | US4921751 Conductive fabric and a method for the manufacture of the conductive fabric, and a conductive sheet and film made using the conductive fabric |
04/27/1990 | CA2001601A1 Universal connection assembly for connecting a processing terminal to a data transmission network |
04/26/1990 | DE3840180C1 Housing with contact-free feed-through of radio-frequency signals |
04/25/1990 | EP0365171A1 A superconductor for magnetic field shield |
04/25/1990 | EP0365065A1 Magnetic field screens |
04/24/1990 | US4920455 Radio frequency device circuit arrangement |
04/24/1990 | US4920444 Arrangement for decoupling integrated circuits electrically |
04/24/1990 | US4920235 Conductive cable sheath |
04/24/1990 | US4920011 Magnetic field shield including a superconductive film |
04/24/1990 | US4919969 Method of manufacturing a seal |
04/19/1990 | WO1990004256A1 Process for producing thin layers of conductive polymers |
04/18/1990 | EP0364334A1 Transfer device for a fluid with electrical screening, and container of which the partition wall is crossed by at least one such device |
04/18/1990 | EP0364247A2 Optical transparency having an electromagnetic screen |
04/12/1990 | DE3834526A1 Process for the production of thin layers of conductive polymers, and the use of the coated substrates |
04/12/1990 | CA2000564A1 Optical transparency having an electromagnetic pulse shield |
04/10/1990 | US4916578 Personal computer chassis connection and method |
04/10/1990 | US4916502 Semiconductor device to be coupled with a control circuit by a photocoupler |
04/10/1990 | US4916016 Printed circuits, interference shields |
04/10/1990 | US4915652 Shielded electrical connector |
04/10/1990 | US4915222 Electromagnetically and electrostatically protected see-through packaging unit for printed circuit boards |
04/10/1990 | CA1267550A1 Foamed metal and method of producing same |
04/04/1990 | EP0360905A1 Extension joint |
03/29/1990 | DE3930377A1 Dichtung mit elektromagnetischer abschirmung Seal with electromagnetic shielding |
03/28/1990 | EP0360558A2 Shielded jumper |
03/28/1990 | EP0359893A1 Device for shielding against electromagnetic fields |
03/27/1990 | US4912604 RF-shielded hybrid circuit |
03/27/1990 | US4910920 Electromagnetic door seal |
03/27/1990 | CA1267209A1 Recoverable article for screening |
03/22/1990 | WO1990003102A1 Electromagnetic shielding and absorptive materials |
03/22/1990 | DE3930818A1 Abschirmeinlage Abschirmeinlage |
03/22/1990 | DE3831840A1 Device for a cable entry into a cabinet housing |
03/21/1990 | CN1040726A Apparatus for conversion |
03/20/1990 | US4909901 EMI and RFI shielding and antistatic materials and processes for producing the same |
03/20/1990 | US4908936 Manufacturing method for a tuner |
03/15/1990 | DE3916836C1 Actuating mechanism for sealing door esp. for EM screening - has rotating shaft with connecting lever closing door against stop-bands on door frame |
03/14/1990 | EP0358251A1 A shielded chamber |
03/14/1990 | EP0236356B1 Device for sealing between two metal plates used as electromagnetic field screens |