Bizarre Patents
Cloaking System Using Optoelectronically Controlled Camouflage
A Cloaking System designed to operate in the visible light spectrum, utilizes optoelectronics and/or photonic components to conceal an object within it.
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| Number | Title | Issue Date |
| 4871324 | Backplane for supporting removable modular A backplane has several socket connectors arranged in parallel, side by side, on a side facing the modules. The pins of the socket connectors form a pin field on a side of the backplane facing away from said modules. At least one bus consists of at least ... | 10/03/1989 |
| 4869673 | Circuit panel assembly with elevated power buses A daughter card insertable into a card cage receives power distributed to terminals mounted along an active side edge. Power bus members comprise insulatively coated rigid copper alloy strips each capable of carrying for example ten amperes of current are... | 09/26/1989 |
| 4861274 | Backplane having a movable contact means A backplane has several socket connectors arranged in parallel, side by side on a side that faces the module and at least one bus that comprises several bus lines. An outer row of contact pins that function as bus contact pins are always shorter than the ... | 08/29/1989 |
| 4845592 | Flexible bussing system for distributing power to printed circuit boards, backplanes or the like A bussing system 10 for panels 11, such as a printed circuit board employs bus means comprised of at least one ribbon 16 of flexible, relatively thin, substantially flat, conductive material, such as copper. Ribbon 16 is bent as desired to be received wit... | 07/04/1989 |
| 4831497 | Reduction of cross talk in interconnecting conductors A circuit assembly including a plurality of integrated circuit chips wherein electrical interconnections between chips at a relatively large distance from each other are accomplished by a conductor bus comprising a first section including conductors runni... | 05/16/1989 |
| 4802062 | Integrated wiring system for VLSI An integrated (silicon based) packaging/wiring structure provides for VLSI chips 4 to be placed within openings of somewhat larger size in a semiconductor interconnection wafer (IW, 2) supported by a carrier 1. The interconnection wafer 2 includes multile... | 01/31/1989 |
| 4774634 | Printed circuit board assembly A printed circuit assembly includes surface mounted circuit components held in place on a printed circuit board by a rigid connection. The outwardly extending leads of the circuit component are bonded to conductive areas of the board by an electrically co... | 09/27/1988 |
| 4771366 | Ceramic card assembly having enhanced power distribution and cooling A ceramic card assembly which provides high density three dimensional semiconductor device packaging and overcomes the power distribution and thermal management problems that have impaired prior ceramic cards. The ceramic card assembly combines ceramic ca... | 09/13/1988 |
| 4752254 | Electrical junction system An electrical junction system for automotive internal wiring has a wiring board provided with branching conductors formed by a multiplicity of bus bars on an insulation plate, the branching conductors being adapted to be connected to electric wires in a w... | 06/21/1988 |
| 4719541 | Electronic apparatus mounting structure The present invention relates to a mounting structure for electronic apparatus mounting electronic parts with a high mounting density. The present invention is capable of supplying power to a printed wiring board from a power supply without a voltage drop... | 01/12/1988 |
| 4717344 | Connector for circuit boards A daughterboard connector (6) has a polarity key formed by two walls (14, 15) on either side of a recess (12). A lateral contact (8) mounted in the recess engages a bus bar (3, 4) which is mounted in a pair of slots (20) in the end of a motherboard connec... | 01/05/1988 |
| 4700568 | Pulse accumulator network adapted for use in a flow monitoring system A pulse accumulator network for receiving a plurality of pulse trains wherein each pulse train includes a plurality of pulses. The pulse accumulator network accumulates the pulses in each of the received pulse trains and the pulse accumulator network outp... | 10/20/1987 |
| 4694123 | Backplane power connector system A backplane power distribution system characterized by generally uniform current densities so as to be capable of handling very high levels of current. This is achieved with a stepped backplane construction. For example, in a system having, in order, a fi... | 09/15/1987 |
| 4692842 | Input/output device for an apparatus of the programmable auto-control type, a range of such devices An input card (7) is put in communication with apparatuses (16) the operation of which is to be monitored in order to initiate certain operations. A terminal-box (13) is interposed between the card (7), which possesses detector circuits (17), and the memb... | 09/08/1987 |
| 4688151 | Multilayered interposer board for powering high current chip modules A multilayered interposer powering board is disclosed for the distribution of required voltage levels to integrated circuit chip modules under conditions of high current demand and heat induced expansions. The interposer board is introduced between the mo... | 08/18/1987 |
| 4688149 | Electrical junction box An electrical junction system for automotive internal wiring has a wiring board provided with branching conductors formed by a multiplicity of bus bars on an insulation plate, the branching conductors being adapted to be connected to electric wires in a w... | 08/18/1987 |
| 4685032 | Integrated backplane An electronic system is packaged to provide a single etched backplane. Bus bars are physically fastened to bushings which are soldered to the backplane power etch lines to provide power to the system. Printed circuit boards are plugged into connectors mounted ... | 08/04/1987 |
| 4628411 | Apparatus for directly powering a multi-chip module from a power distribution bus A direct module powering scheme is disclosed. A plurality of integrated circuit chips are mounted on a module. The module is mounted on a printed circuit board. A plurality of metallization layers are distributed in parallel fashion within the module. A v... | 12/09/1986 |
| 4626804 | ECL terminator comprised of a plural resistor network A circuit/packaging arrangement for terminating and decoupling emitter coupled logic comprises a plurality of terminating impedance components (resistors) and decoupling capacitor one end of each of which is connected via a common conductor to one pair of... | 12/02/1986 |
| 4616292 | Multilayer printed circuit board In a multilayer printed circuit board including a signal layer, a power supply layer, and through-holes, the shape of each of clearances formed on a power supply layer for the purpose of attaining insulation from through-holes is nearly a quadrangle havin... | 10/07/1986 |
| 4609829 | Apparatus for assisting in the connection and disconnection of a board with an energized circuit An apparatus for assisting in the electrical connection and disconnection of a circuit board with an energized circuit having a power supply, a power connection electrically connected to the power supply and having a board connector for electrical connect... | 09/02/1986 |
| 4603927 | Surface mounted bussing device A surface mounted buss bar system is presented wherein the buss bar is mounted on the surface of a circuit board by mounting pads at fixed locations on the board. The buss bar may be mounted directly to the pads or on studs connected to the pads. No throu... | 08/05/1986 |
| 4604678 | Circuit board with high density electrical tracers An improved circuit board having electrically conductive traces connected to respective terminals of a number of electrically current components mounted on a substrate. The substrate has cavities for mounting the components, and a plurality of grooves ext... | 08/05/1986 |
| 4597029 | Signal connection system for semiconductor chip A semiconductor chip having a two-dimensional array of contacts on an exposed face thereof is mounted in a semiconductor chip module. A mechanism for delivering electricity spans the exposed face of the chip to which it is connected and includes interstit... | 06/24/1986 |
| 4589057 | Cooling and power and/or ground distribution system for integrated circuits A cooling and a power distribution system for integrated circuits is presented comprising a thermally conducting, preferably metal plate having power distributing buss bars embedded therein. The plate further has thermally conductive and electrically cond... | 05/13/1986 |
| 4585285 | Multi-row press fit connector for use with bus bars A multiple row press fit connector is configured so that a bus bar may extend under either end thereof to supply power to a plurality of the connector terminals in the connector. The connector may also be configured to provide for early connect for some o... | 04/29/1986 |
| 4580193 | Chip to board bus connection A configuration is disclosed for attaching leads (15) from several chips (1a-1d) to bus (5a) lines (9a-9m) on a printed circuit board (6). The bus (5a) includes pads (13), each directed toward one of pads (3) on the chip to be connected by arched wires (1... | 04/01/1986 |
| 4555638 | Fuse and distribution arrangement box for motor vehicles A fuse and distribution box arrangement for motor vehicles includes a printed circuit board with wiring in the form of a printed circuit, electrical fuses and spring-biased contacts for directly connecting consumers of power. The fuses include first and s... | 11/26/1985 |
| 4536826 | Snap-in bus bar A snap-in bus bar is mechanically affixed to a printed circuit board to increase mechanical stiffness of the board and electrically connected to the printed circuit paths to provide a high current capacity conducting path. The bus bar includes a support m... | 08/20/1985 |
| 4522449 | Matrix board A novel electrical interconnection system is described. The system includes a novel multiple-bussed matrix board and associated hardware and assembly tools for use therewith. The matrix board includes a plurality of plated-through holes arranged in a coor... | 06/11/1985 |
| 4472764 | Terminal block for printed circuit boards The invention relates to a terminal block for printed circuits boards, said terminal block including a base whose sides are intended to be assembled side by side with the sides of the base of an adjacent terminal block to constitute a single assembly ther... | 09/18/1984 |
| 4401844 | Power supply bar comprising a stack of 2 n metal layers separated by 2 n dielectric layers A power supply bar with low characteristic impedance is provided for transmitting an electric signal from a source to a plurality of receivers, the supply bar comprising particularly two conducting bars conveying the signal, separated by a stack of metal-... | 08/30/1983 |
| 4365284 | Resistor module A resistor module which is small in size and easy to probe for measuring and in which a plurality of resistors are formed on the surface of an insulated substrate, an insulating layer is provided to extend over the resistors and conductor patterns for con... | 12/21/1982 |
| 4328531 | Thick film multilayer substrate A thick film multilayer substrate using a green ceramic sheet is constructed such that at least three conductor layers and at least two dielectric layers are alternately arranged in turn on the green ceramic sheet substrate, a power supply line being form... | 05/04/1982 |
| 4303962 | Electrical contact arrangement for a battery-operated instrument A contact arrangement for a battery-operated instrument, especially a battery-operated clock, having a housing made of synthetic material. Two contact elements are provided for making connection between the two terminals of a battery and two respective pa... | 12/01/1981 |
| 4241381 | Bus bar assembly for circuit cards Power bus bars and ground return bus bars of relatively massive sizes are incorporated into high speed electronic circuitry provided on a large number of circuit cards which are coupled to the power and ground return bus bars with minimized millivolt resi... | 12/23/1980 |
| 4220382 | Bussing connector An improved bussing connector is disclosed for interconnecting a plurality of printed circuit boards and the like by means of simple blanked metal strips loaded into an appropriate housing. The subject bussing connector can be used in combination with man... | 09/02/1980 |
| 4158220 | Printed circuit card construction Disclosed is a printed circuit card construction comprising laminated conductor plates, a plurality of poles mounted on the laminated conductor plates, a plurality of mother boards fixed by two adjacent poles, a plurality of Input/Output connectors suppor... | 06/12/1979 |
| 4106076 | Electrical component and bus element assembly A circuit module is disclosed wherein a supporting framework for the module also serves as a voltage and ground bus structure for providing appropriate connections for voltage distribution to circuit boards which are assembled on the framework to form the... | 08/08/1978 |
