| Patents for H05K 7 - Constructional details common to different types of electric apparatus (98,845) |
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| 06/09/1994 | WO1994012282A1 Cooling method and apparatus |
| 06/09/1994 | DE4307902C1 Cooled reception housing for automobile electronic control devices - with circulated cooling medium fed through cooling device above cooling jacket enclosing housing |
| 06/08/1994 | EP0600602A1 Electrical connector for a card reader |
| 06/08/1994 | CN1024957C Apparatus for providing electrical conduits in compact arrays of electronic circuitry utilizing cooling devices |
| 06/07/1994 | US5319526 Means for connecting CPU boards to a radial-and-parallel bus structure |
| 06/07/1994 | US5319525 Circuit assembly |
| 06/07/1994 | US5319524 Retainer clip for holding a circuit board within a card cage |
| 06/07/1994 | US5319521 Ceramic frames and capsules for Z-axis modules |
| 06/07/1994 | US5319520 Electronic equipment assembly of tiered type |
| 06/07/1994 | US5318456 Socket |
| 06/07/1994 | US5318452 Electrical connector |
| 06/07/1994 | US5318451 Stackable interconnection socket |
| 06/01/1994 | EP0599700A2 Filter module for frequency converter |
| 06/01/1994 | EP0599678A1 Device for heating of electronic boards |
| 06/01/1994 | EP0599551A1 Circuit module latch |
| 06/01/1994 | EP0599362A2 Apparatus for positively preventing misengagement of multipoint connector elements |
| 06/01/1994 | EP0599298A2 Retractable wire holder for electric unit |
| 06/01/1994 | EP0599017A1 Lamp holder for an electric assembly |
| 05/31/1994 | US5317483 Computer expansion card support structure |
| 05/31/1994 | US5317482 For an electrical apparatus |
| 05/31/1994 | US5317481 Circuit board and insertion tool |
| 05/31/1994 | US5317480 Circuit pack interconnection |
| 05/31/1994 | US5317478 Hermetic sealing of flexprint electronic packages |
| 05/31/1994 | US5317477 High density interconnection assembly |
| 05/31/1994 | US5316831 Metallic printed board |
| 05/31/1994 | CA2070569C Microwave connector assembly connected easily to microwave circuit components |
| 05/28/1994 | CA2110076A1 Frequency converter filtering module |
| 05/26/1994 | WO1994011150A1 Heat sink and method of making |
| 05/26/1994 | DE4313674C1 Laser lighting unit with built-in forced air cooling - has number of fans in slide in module that fits into base of electronics system housing |
| 05/26/1994 | DE4312873C1 Combination coupling element for use with circuit board modules - has various surface features and fixing holes for supporting circuit boards and contact strips |
| 05/25/1994 | EP0598492A1 Method and apparatus for mounting connectors |
| 05/25/1994 | EP0598028A1 Electronic assembly with improved grounding and emi shielding |
| 05/25/1994 | EP0597990A1 Data handling apparatus comprising a plurality of stackable layers |
| 05/25/1994 | EP0504229A4 Dual function fastener |
| 05/25/1994 | CN2166580Y Silicon control supporting plate |
| 05/24/1994 | US5315487 Method and device for coding printed circuit boards |
| 05/24/1994 | US5315482 Semiconductor apparatus of module installing type |
| 05/24/1994 | US5315481 Packaging construction for semiconductor wafers |
| 05/24/1994 | US5315480 Conformal heat sink for electronic module |
| 05/24/1994 | US5313701 Assembly and testing of electronic power components insulation |
| 05/19/1994 | DE4307772C1 Telecommunications appts. frame or housing - has appts. module carriers each fitted with connection module incorporating transfer connector for receiving plug=in modules |
| 05/19/1994 | DE4238867A1 Electrical junction box for multiple consumers - has insulated baseplate with two planes of conductors linking up the terminal pins for the different loads |
| 05/19/1994 | CA2079418A1 Apparatus and method for manufacturing printed circuit boards |
| 05/18/1994 | EP0597346A1 Electronic rack |
| 05/18/1994 | EP0597323A1 Insulating mounting device for heat generating semi-conductor components |
| 05/18/1994 | EP0597254A1 Device with power semiconductor components |
| 05/17/1994 | US5313416 Semiconductor memory control device and method of mounting same in high density |
| 05/17/1994 | US5313372 Terminal block for automation device |
| 05/17/1994 | US5313370 Component carrier for insertable circuit boards |
| 05/17/1994 | US5313369 Reduced tolerance interconnect system |
| 05/17/1994 | US5313364 IC card and method of manufacturing the IC card |
| 05/17/1994 | US5313363 Low impedance interconnection assembly for high frequency switching power semiconductor devices and low inductance modular capacitor |
| 05/17/1994 | US5313362 Packaging structure of small-sized computer |
| 05/17/1994 | US5313361 Ceramic substrate |
| 05/17/1994 | US5313094 Thermal dissipation of integrated circuits using diamond paths |
| 05/17/1994 | US5312267 Socket for the use of electric part |
| 05/17/1994 | US5312264 Article locating and centering means |
| 05/11/1994 | WO1994010825A1 A method and a device to measure electromagnetic radiation from or reception of from outside coming electromagnetic radiation in a circuit card |
| 05/11/1994 | WO1994010451A1 Low profile fan body with heat transfer characteristics |
| 05/11/1994 | EP0596770A1 Electrical connecting device for printed circuits |
| 05/11/1994 | EP0596701A1 A printed circuit board component mounting device |
| 05/11/1994 | EP0596638A1 Reduced tolerance interconnect system |
| 05/11/1994 | EP0596349A2 Electric rack |
| 05/11/1994 | DE4337692A1 Cooling system for electronic appts. e.g. computer - has individually-controlled cooling devices operable of two different frequencies depending on rotor speed or compressor |
| 05/10/1994 | US5311408 Electronic assembly with improved grounding and EMI shielding |
| 05/10/1994 | US5311403 Printed substrate for mounting high-power semiconductor chip thereon and driver component making use of the printed substrate |
| 05/10/1994 | US5311398 Housing for motor vehicle electronic system |
| 05/10/1994 | US5310353 Electrical power distribution center having conductive ridges |
| 05/10/1994 | US5310350 Connector |
| 05/10/1994 | US5310076 Snap-on lid for computer chip tray |
| 05/10/1994 | US5309983 Low profile integrated heat sink and fan assembly |
| 05/10/1994 | US5309979 Self clamping heat sink assembly |
| 05/10/1994 | CA1329426C Solid-state high power amplifier arrangement |
| 05/05/1994 | DE4343992A1 Plug=in circuit module system - has counter-plug for module connector supported in opening in carrier rear wall |
| 05/05/1994 | DE4334899A1 Amplifier arrangement for industrial piezoelectric measuring chain - contains miniature hybrid printed circuits in 13 mm dia. tube press-fitted into international standard multipole plug base |
| 05/05/1994 | DE4332537A1 Switchboard for reception of electronic equipment for machines or machine tools - is used for process control or monitoring their working operations and connectable by cable(s) with single or multi-pole plugs |
| 05/05/1994 | DE4313022C1 Cooling unit for electronic or electrical appts. - performs removal of condensed water droplets before cooled air is discharged into cooled appts. housing |
| 05/05/1994 | DE4312989C1 Electronic circuit board carrier frame - has circuit boards fitted between guide rails attached to module rails and cooperating with rear connector socket rails |
| 05/05/1994 | DE4310446C1 Power semiconductor circuit module - has mirror symmetrical configuration of power semiconductor carrier plates and heat sink elements |
| 05/05/1994 | DE4237083A1 Interconnection of adjacent circuit assemblies - by solder connecting circuit lines at bent edges of flexible substrates |
| 05/03/1994 | US5309327 Apparatus and method for manufacturing printed circuit boards |
| 05/03/1994 | US5309325 Locking circuit board injector/extractor |
| 05/03/1994 | US5309324 Device for interconnecting integrated circuit packages to circuit boards |
| 05/03/1994 | US5309323 Removable electrical unit with combined grip and release mechanism exposed by partial withdrawal |
| 05/03/1994 | US5309322 Leadframe strip for semiconductor packages and method |
| 05/03/1994 | US5309320 Circuit card assembly conduction converter |
| 05/03/1994 | US5309319 Integral cooling system for electric components |
| 05/03/1994 | US5309317 Drawout type switchgear including lock member to allow circuit breaker to be positioned in three locked positions |
| 05/03/1994 | US5309315 Severe environment enclosure with thermal heat sink and EMI protection |
| 05/03/1994 | US5309121 Signal transfer line having a din connector |
| 05/03/1994 | US5308926 Compact isolating backplane for routing electronic signals |
| 05/03/1994 | US5308251 Mounting bracket with ESD protection for an electrical connector |
| 05/03/1994 | US5307942 Electronic, especially telecommunication equipment rack |
| 05/03/1994 | CA2018623C Structure of connection between bus bar and press-connecting branch terminal in electric connection box |
| 04/27/1994 | CN1085854A High power AC traction inverter cooling |
| 04/26/1994 | US5307519 Circuit with built-in heat sink |
| 04/26/1994 | US5307508 Shock isolation for selective call receivers |
| 04/26/1994 | US5307236 Heatsink for contact with multiple electronic components mounted on a circuit board |
| 04/26/1994 | US5306167 IC socket |
| 04/21/1994 | DE4244721A1 Elektrische Maschine mit fluidgekühlten Halbleiterelementen Electrical machine with fluid-cooled semiconductor elements |