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"There is practically no chance communications space satellites will be used to provide better telephone, telegraph, television, or radio service inside the United States."
T. Craven, FCC Commissioner ; 1961
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| Number | Title | Issue Date |
| 5689517 | Apparatus for scannable D-flip-flop which scans test data independent of the system clock The present invention discloses an apparatus for controlling and observing test data stored in scannable-D-flip-flops independent of a system clock, thereby making the scannable-D-flip-flops well suited for partial scanning Design-For-Test (DFT) technique... | 11/18/1997 |
| 5508606 | Direct current sensor Direct current can be measured by passing a conductor carrying the current through the core of a toroidal transformer having a bias winding and a sensing winding. A pulse generator send pulses of magnetization current through the sensing winding so that t... | 04/16/1996 |
| 5321842 | Three-state driver with feedback-controlled switching A processor specially adapted for use as a coprocessor. The processor is implemented as a microprocessor. The adaptations include the following: The microprocessor has a master-slave pin which receives an input which determines whether the microprocessor ... | 06/14/1994 |
| 4813023 | System employing negative feedback for decreasing the response time of a cell First and second lines respectively receive first and second complementary input signals representing a binary bit. Each of the input signals has first and second logic levels respectively corresponding to a binary "1" and a binary "0". The input signals ... | 03/14/1989 |
| 4417153 | High frequency switching circuit A single-ended switching circuit is constituted by a primary winding of a transformer, a switching circuit connected between the primary winding and a DC power supply and on-off operated with a predetermined cycle and also with a predetermined "on" period... | 11/22/1983 |
| 4377758 | Magnetic amplifying apparatus In an apparatus having a saturable magnetic core, a control winding wound on the magnetic core and supplied with a D.C. voltage in accordance with a desired phase angle, and an output winding wound on the magnetic core and supplied with an A.C. voltage th... | 03/22/1983 |
