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7583556 Switching circuit for CMOS circuit  
A controlling circuit for controlling on-off switching of a power supply for a CMOS circuit includes a CMOS circuit ( 20 ) and a switch ( 30 ). The CMOS circuit includes a first circuit ( 50 ) for...
6486707 CMOS pass transistor logic circuitry using quantum mechanical tunneling structures  
CMOS semiconductor pass-transistor logic circuitry ( 200 ) is disclosed, comprising pass transistor circuitry ( 204, 212, 218 ), and tunneling structure circuitry ( 228 ) coupled to the pass...
6348887 Method and system for quantizing an analog signal utilizing a clocked resonant tunneling diode pair  
A system for quantizing an analog signal comprises an input terminal for receiving an analog input signal, a clock terminal for receiving a clock signal, and an inverted clock terminal for...
6323708 Flip-flop circuit  
The present invention includes: a series circuit which has a negative differential resistance element and another negative differential resistance element that has a control terminal capable of...
6323709 High-speed, compact, edge-triggered, flip-flop circuit  
A high-speed, compact, edge-triggered flip-flop circuit is provided which includes an input circuit section, a latch circuit section and an output circuit section. The input circuit section...
4051389 Flip-flop circuit  
A flip-flop circuit comprises a pair of inversely operated first and second npn vertical transistors. The first npn transistor has dual collectors. Also provided are a pair of first and second pnp...
3916432 Superconductive microstrip exhibiting negative differential resistivity  
A device capable of exhibiting negative differential electrical resistivity over a range of values of current and voltage is formed by vapor-depositing a thin layer of a material capable of...
3736509 FREE RUNNING PULSE POSITION MODULATION SYSTEM WITH RECEIVER BLANKING  
The transmitter pulse is generated by an avalanche device triggered by the voltage developed across a capacitor charged from a constant current source. The timing of transmitter pulses is varied by...
3634703 PULSE-GENERATING DEVICE  
This specification discloses a pulse-generating device including elements exhibiting bistable voltage vs. current characteristics, wherein said elements are connected in series with each other and...
3619667 BISTABLE MULTIVIBRATOR  
A bistable multivibrator in which the base of first and second transistors are coupled to the collectors of said second and first transistors respectively. One terminal of first and second elements...
3612914 AVALANCHE DIODE CIRCUITS  
An avalanche diode of the type capable of generating Trapatt mode oscillations is used for generating extremely sharp output voltage spikes. An externally applied input pulse has a current density...
3609747 SOLID-STATE DISPLAY CIRCUIT WITH INHERENT MEMORY  
The need for external memory and image regeneration circuitry in light-emitting semiconductor diode display circuits is eliminated by providing each light-emitting diode with a respective...
3603818 GUNN-DIODE LOGIC CIRCUITS  
Two Gunn diodes are connected in series between oppositely poled bias sources. The sources are selected such that in the absence of high-field domains in the diodes the internal field in each diode...
3503062 DIRECT CURRENT POWER SUPPLY VOLTAGE LEVEL INDICATOR  
3482187 MULTIVIBRATOR CIRCUIT USING A COMMON TIMING CIRCUIT  
3424910 SWITCHING CIRCUIT USING A TWO-CARRIER NEGATIVE RESISTANCE DEVICE  
3363114 Multivibrator circuits using snap action diodes as control elements  
3355597 Single negative resistance tristable operation  
3320438 Human contact controlled switching circuit using a multivibrator and biswitch  
3320433 Negative resistance circuit  
3312832 High speed npnp and mpnp multivibrators  
3293453 Negative resistance multistable circuit switching  
3284644 Driver circuit for magnetic core device  
3284676 Bilaterally bistable semi-conductor device  
3278687 Four-layer diode network for identifying parties on a telephone line  
3259834 Voltage stabilisers  
3231796 Pnpn semiconductor switch with predetermined forward breakover and reverse breakdownvoltages  
3222540 Electronic multivibrator circuit using negative-resistance elements  
3211919 Retentive memory circuit for loss of power supply  
3209169 Magnetic field type step diode  
3208042 Validity check control of plural inputs to relay circuits  
3206618 Negative resistance devices  
3204042 Discriminator and pulse forming circuit  
3202899 Motor control system  
3199340 Accelerometer with fm output  
3197716 Controlled rectifier relaxation oscillator  
3192465 Square wave generator  
3176076 Negative resistance pulse repeater enclosed within a coaxial cable  
3176147 Parallel connected two-terminal semiconductor devices of different negative resistance characteristics  
3171036 Flip-flop circuit with single negative resistance device  
3167661 Fast recharging pulse generator  
3135875 Ring counter employing four-layer diodes and scaling resistors to effect counting  
3093755 Semiconductor diode exhibiting differential negative resistance  
3086160 Control circuit using bistable semiconductor diodes  
3058011 Generator of random double pulse pairs  
3058009 Trigger circuit switching from stable operation in the negative resistance region to unstable operation  
3054033 Junction type semiconductor device  
3048710 Reverse-breakdown diode pulse generator  
3040195 Bistable multivibrator employing pnpn switching diodes  
3040194 Bistable circuit utilizing pnpn diode in series with transistor  
Matches 1 - 50 out of 60 1 2 >