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 |
| 5832780 | Compact reduction gear with two reduction stages A reduction gear with two reduction stages including a first reduction stage consisting of a wheel and worm screw system. The system has a screw and a first wheel. A second stage includes a pinion meshing with a second toothed wheel. The wheel of the whee... | 11/10/1998 |
| 5831843 | Pulse width modulation device for converting direct voltage into a three-phase alternating voltage A device for converting direct voltage into a three phase alternating voltage having a two level converter connected to a direct voltage network and to an alternating voltage network. A control apparatus for performing pulse width modulation determines th... | 11/03/1998 |
| 5735824 | Device for metering and administering a liquid preparation An injection device is provided for the infinitely variable metering and administering of a liquid preparation from a multi-dose injection cartridge having a rear piston which may be moved forward by means of a piston rod. The longitudinal movement of the... | 04/07/1998 |
| 5714477 | Pharmaceutical composition containing heparin, heparin fragments or their derivatives in combination with glycerol esters The present invention relates to pharmaceutical compositions containing heparin or heparin fragments or their derivatives in combination with one or more glycerol esters of at least one fatty acid as single absorption enhancer. The compositions are useful... | 02/03/1998 |
| 5485483 | Device for protecting and cooling the poles of an electromagnetic inductor A device achieves thermal protection and cooling of the poles of an electromagnetic inductor, in particular for an induction furnace. The furnace comprises a plurality of tubes, arranged side by side and substantially coplanar, through which a coolant flu... | 01/16/1996 |
| 5463237 | MOSFET device having depletion layer A semiconductor device includes a substrate having a first conduction type. A gate insulating film is provided on the substrate. A gate electrode is formed on the gate insulating film. A source region provided on the substrate has a second conduction type... | 10/31/1995 |
| 5446897 | Automated address discovery method and apparatus for local area networks A method and apparatus for automatically associating physical network addresses with logical identifiers in local area networks. The physical network address is transmitted to a central administrator of the local area network, where the association betwee... | 08/29/1995 |
| 4902458 | Method of molding composite bicycle frames A method of molding generally hollow components and assemblies for a bicycle frame of composite materials, such as heat curable synthetic resins reinforced with structural fibers. The entire bicycle frame may be one integrally united piece. Layers of the ... | 02/20/1990 |
| 4893257 | Multidirectional scan and print capability A character generator with multidirectional scan and variable line and character (or symbol) size capability is disclosed. Universality is implemented by producing a serial binary stream which can be used to print or display in any of eight combinations o... | 01/09/1990 |
| 4831521 | Vital processor implemented with non-vital hardware A method and apparatus for effecting vital functions notwithstanding the fact that non-vital hardware is employed. A vital processor is implemented using non-vital hardware in the form of a digital computer which may for example be a microprocessor. The v... | 05/16/1989 |
| 4679498 | Installation for preparing a chocolate paste Apparatus for preparing a chocolate paste in which the various ingredients comprising at least cocoa and powdered sugar are subject to operations of grinding to a predetermined degree of particle size, of fluidification by dispersion of the particles of s... | 07/14/1987 |
| 4650625 | Method of forming an article in injection molding apparatus The invention relates to a method for forming an article by injection molding, such as a shoe, and comprises the formation of a mold (5) by coating a master pattern of the article with a pourable, heat-resistant molding compound, such as an epoxy resin or... | 03/17/1987 |
| 4611867 | Coaxial multicore receptacle A coaxial multicore receptacle is provided which has a plurality of ground pins set upright on an insulating substrate and arranged in a matrix pattern, a plurality of signal pins set upright on the substrate each being located at the center of each box o... | 09/16/1986 |
| 4481886 | Hollow charge This invention relates to a hollow charge for a missile, projectile, shell or the like. The invention is particularly intended to be used on a missile which is arranged to pass a target and the hollow charge initiated when the missile is over, at the side... | 11/13/1984 |
| 4178630 | Fluid-cooled thyristor valve A fluid-cooled thyristor valve including a plurality of series-connected thyristors that are cooled by non-conducting fluid flowing through electrically conducting cooling bodies positioned at the anode and cathode sides of the thyristors. The cooling bod... | 12/11/1979 |
| 4013244 | Device for controlling the power of an optical guidance beam Apparatus for controlling the output power of a laser diode the beam of which is directed in a selected direction toward a target so as to enable a missile or the like to be directed along the beam toward the target. The apparatus includes a circuit which... | 03/22/1977 |
| 3940558 | Remote master/slave station clock A clock for locally distributing a synchronized signal derived from a remotely transmitted signal. The clock normally operates in the slave mode, phase locked to the remotely transmitted signal, when that signal is deemed available. If it is not available... | 02/24/1976 |
