"The wireless music box has no imaginable commercial value. Who would pay for a message sent to nobody in particular?"
David Sarnoff, American radio pioneer ; 1921
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| Number | Title | Issue Date |
| 5486382 | Method for preparing a cermet-coated article An article (22) is coated with a cermet coating (20) by first roughening and oxidizing the surface to be coated. A mixture is formed of a metallic powder having a mean particle size of less than about 5 micrometers, and a ceramic powder having at least so... | 01/23/1996 |
| 5307071 | Low noise frequency synthesizer using half integer dividers and analog gain compensation A low noise frequency synthesizer 10 that uses uses frequency dividers 13, 15, at least one of which(divider 15) is incrementable and decrementable in half integer steps, and analog gain compensation in a phase/frequency detector 14 to achieve lower noise... | 04/26/1994 |
| 5263122 | Neural network architecture A frequency-based neural network in which the state of a neuron is indicated by the frequency of an impulse stream emitted by the neuron uses an interconnectivity structure employing a frequency-modulation multiplexing scheme to weight and communicate the... | 11/16/1993 |
| 5262972 | Multichannel digital filter apparatus and method A multichannel filter architecture having an external sequencer to provide timing and control signals which enable the filter to function as a plurality of filters because of its multiplexing operation. The filter samples input data and applies the filter... | 11/16/1993 |
| 5261010 | Automatic mask threshold An improved method for finding the mask threshold for a maskable bilevel correlator operates on a series of frames of information. Beginning with an initial threshold, two rates are computed. The rate of change of the correlation peak magnitude P.sub.(T),... | 11/09/1993 |
| 5260946 | Self-testing and self-configuration in an integrated circuit Integration at the chip level is supported by an architecture for self-testing and self-configuration of an integrated circuit. Self-testing requires the generation of test signals based on primary root polynomials, application of the test signals to func... | 11/09/1993 |
| 5257755 | Endothermic cooler for electronic components An endothermic cooler (10) for electronic components (16) in, for example, a missile (12) includes an enclosure (14) having a thermally conductive coupling to the electronic component. A source of water in a first compartment (28) is segregated from salts... | 11/02/1993 |
| 5240203 | Folding wing structure with a flexible cover A folding wing structure for improved missile aerodynamic performance and manuverability with a minimum payload space requirement which comprises a leading edge spar and at least one trailing edge spar spaced apart from each other by a plurality of transv... | 08/31/1993 |
| 5182941 | Method of leak detection using a releasable surface film A method of detecting leaks through a surface using a flexible film releasably bonded to the surface. Surfaces of pressurized fluid holding structures having a large number of surface penetrations, such as rivets, tend to have problems with leaks. Leaks a... | 02/02/1993 |