| Patents for H05K 7 - Constructional details common to different types of electric apparatus (98,845) |
|---|
| 05/08/1991 | DE4008272C1 Switch cabinet with through-ways for ventilation - consisting of regular openings in wall closable by descending short wall |
| 05/08/1991 | CN1051261A Support structure for device in computer apparatus |
| 05/07/1991 | US5014181 Magnetic amplifier package and method of cooling the same |
| 05/07/1991 | US5014164 Cable organizer |
| 05/07/1991 | US5014163 Structure of circuit board assembly |
| 05/07/1991 | US5013256 Socket for electric part |
| 05/07/1991 | US5013248 Multicircuit connector assembly |
| 05/07/1991 | US5013197 Locking bolt for equipment support |
| 05/07/1991 | US5013174 Dual function fastener |
| 05/04/1991 | CA2027102A1 Low height chip carrier socket |
| 05/04/1991 | CA2026557A1 Tower system unit with angled drive bay |
| 05/02/1991 | WO1991006126A1 High-speed ccd sensor mounting system with improved signal to noise operation and thermal contact |
| 05/02/1991 | WO1991005667A1 Printer |
| 05/02/1991 | EP0425326A1 Holding and damping module for a fan |
| 05/02/1991 | EP0425193A2 Electromagnetic interference shield apparatus |
| 05/02/1991 | EP0425191A2 Improved planar board support structure |
| 05/02/1991 | EP0425183A2 Mounting structure for a railmountable device employed in a computer |
| 05/02/1991 | EP0425170A2 Enclosure for a computer |
| 05/02/1991 | EP0425110A2 Shutter mechanism of contact in IC socket |
| 05/02/1991 | EP0424747A2 Joining device for two cabinet parts in particular for base of cable distribution cabinet with the same |
| 05/02/1991 | EP0424606A1 Modular housing assembly for two imcompatible circuits |
| 05/02/1991 | DE3935662A1 Circuit substrate mounted on carrier - has adhesive pads and space between filled with cooling fluid |
| 05/01/1991 | CA2026601A1 Ic socket |
| 04/30/1991 | US5012391 Molded electrical interconnection system |
| 04/30/1991 | US5012390 Mounting and connection system for electrical communications equipment |
| 04/30/1991 | US5012387 Printed circuit board with heat dissipating device |
| 04/30/1991 | US5012324 Flat body, particularly for use as a heat sink for electronic power components |
| 04/30/1991 | US5012173 Casing structure for an amplifier unit for an AC spindle |
| 04/30/1991 | US5011418 Computer terminal cover assembly |
| 04/30/1991 | US5011417 Structure of connection between bus bar and press-connecting branch terminal in electric connection box |
| 04/30/1991 | US5010949 Device for fastening together under pressure two pieces, one to the other |
| 04/30/1991 | US5010736 Cooling system for enclosures |
| 04/30/1991 | CA1283740C Locking wedge apparatus for printed circuit board |
| 04/30/1991 | CA1283739C Plugable assembly for printed circuit cards |
| 04/28/1991 | CA2027911A1 Apparatus for reducing electromagnetic radiation from a computer device |
| 04/28/1991 | CA2027910A1 Support structure for devices in a computer apparatus |
| 04/25/1991 | DE3935272A1 Cooling plate for electronic components - is fitted into frame by projections for positioning w.r.t. PCB |
| 04/25/1991 | DE3933956A1 Force-cooled power resistor e.g. for railway locomotive converter - is of flat metal sheet of high specific electrical resistance presenting large cooling area |
| 04/25/1991 | CA2026600A1 Shutter mechanism of contact in ic socket |
| 04/24/1991 | EP0424205A1 Electrical connecting chain for peripheral information treatment system unities |
| 04/23/1991 | US5010576 Active acoustic attenuation system for reducing tonal noise in rotating equipment |
| 04/23/1991 | US5010450 Front-rear modular unit |
| 04/23/1991 | US5010444 Rack mounted circuit board |
| 04/23/1991 | US5010426 Installation mechanism for removable computer drive module |
| 04/23/1991 | US5009609 Contact shutter device in IC socket |
| 04/23/1991 | US5009608 Separable connector assembly for an IC Chip Carrier |
| 04/23/1991 | US5009385 Mounting arrangement for avionics equipment |
| 04/23/1991 | US5009311 Removable rigid support structure for circuit cards |
| 04/23/1991 | CA1283488C Extraction-insertion card guide mechanism |
| 04/23/1991 | CA1283484C Method and apparatus for controlled removal and insertion of circuit modules |
| 04/18/1991 | WO1991005455A1 Compound arrangement with printed circuit board |
| 04/18/1991 | WO1991005453A1 Housing for an electronic circuit |
| 04/18/1991 | WO1991005451A1 Housing for an electronic circuit |
| 04/18/1991 | WO1991005379A1 Electric linking chain for peripheral units of data processing system |
| 04/18/1991 | WO1991005292A1 Control device |
| 04/17/1991 | EP0422754A2 Method and apparatus for controlling circuit expansion for consumer electronic systems |
| 04/17/1991 | EP0422584A2 Tool for use with a ZIF PGA socket |
| 04/17/1991 | CN1050806A 功能单元 Functional unit |
| 04/16/1991 | US5008779 Shelf assembly having infinitely vertically adjustable top surface |
| 04/16/1991 | US5008778 Accommodation device with shielded circuit boards |
| 04/16/1991 | US5008777 Auxiliary board spacer arrangement |
| 04/16/1991 | US5008656 Flexible cable assembly |
| 04/16/1991 | US5008638 Installation structure of a microwave oscillation circuit unit |
| 04/16/1991 | US5008554 Multi-plate optical signal processing apparatus with inter-plate optical communication |
| 04/16/1991 | US5007845 Low height chip carrier socket |
| 04/16/1991 | US5007844 Surface mount method and device |
| 04/16/1991 | US5007843 High-density contact area electrical connectors |
| 04/16/1991 | US5007841 Integrated-circuit chip interconnection system |
| 04/16/1991 | US5007577 Multiple-core complex material and method of manufacturing the same |
| 04/16/1991 | CA1283225C Cooling system for three-dimensional ic package |
| 04/16/1991 | CA1283197C Retention apparatus for retaining an object in a predetermined position |
| 04/11/1991 | DE3933646A1 Measuring device with internal ventilation system - has air intake openings beneath it openings in rear wall of housing |
| 04/11/1991 | DE3933643A1 Measuring appts. with modular measuring devices - has interchangeable measuring fitted to carrier plate for insertion in standard size rack |
| 04/11/1991 | DE3933099A1 Modular electronic control appts. - has similar modules for different appts. fitted to bus line plate supported by carrier plate |
| 04/11/1991 | CA2024692A1 Zif pga socket and a tool for use therewith |
| 04/10/1991 | EP0421960A1 Function unit for electronic equipment |
| 04/10/1991 | EP0421847A1 Fastening device for computer peripheral units |
| 04/10/1991 | EP0421846A1 Universal fastening device |
| 04/10/1991 | EP0421743A2 Coolant supply apparatus for liquid-cooled electronic device |
| 04/10/1991 | EP0421630A2 Multi-purpose display module system for an electronic instrument |
| 04/10/1991 | EP0421096A2 Electronic apparatus arrangement |
| 04/10/1991 | EP0421095A2 Apparatus for sensing and processing of electrical signals |
| 04/10/1991 | EP0421094A2 Electronic apparatus |
| 04/10/1991 | CN1050660A Printed wiring board mounting assembly |
| 04/09/1991 | US5006962 Apparatus for surface mounting an integrated circuit package |
| 04/09/1991 | US5006961 Segmented backplane for multiple microprocessing modules |
| 04/09/1991 | US5006959 Cooling of circuit boards |
| 04/09/1991 | US5006951 Lock handle for printed wiring board assemblies and the like |
| 04/09/1991 | US5006925 Three dimensional microelectric packaging |
| 04/09/1991 | US5006920 Electrical components |
| 04/09/1991 | US5006792 Flip-chip test socket adaptor and method |
| 04/09/1991 | US5006744 Integrated electronically commutated motor and control circuit assembly |
| 04/09/1991 | US5005638 Thermal conduction module with barrel shaped piston for improved heat transfer |
| 04/09/1991 | CA1282870C2 Method of making metal printed circuit panels wherein circuitry thereon is connected to signal ground by means of mesas |
| 04/09/1991 | CA1282868C Printed circuit card reset switch |
| 04/09/1991 | CA1282835C2 Metal printed circuit panels including mesas for coupling circuitry thereon to signal ground |
| 04/07/1991 | CA2027082A1 Electronic apparatus mounting |
| 04/04/1991 | DE3932213A1 Verbundanordnung mit leiterplatte Interconnected arrangement of circuit board |
| 04/04/1991 | DE3932000A1 Carrier housing system for control circuit boards - has fixing devices in opposing housing sides for securing stacked housings together |
| 04/04/1991 | DE3931444A1 Ventilation line for housing with electronic controls - has cooling fan and control current supply in line housing, and connectors to controls |