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Class 340/825.98 - System having rectifier


Subclass of Class 340 - Communications: electrical
Definition: Subject matter including an asymmetrically conducting element.
No. of patents: 6
Last issue date: 09/19/2006


NumberTitleIssue Date
7109845Circuit arrangement for signal detection having current mirror with cascode coupled transistors
A circuit arrangement for detecting a received signal includes a rectifier with an input connected to a receiving antenna for rectifying an encoded received signal, a signal capacitor connected to an output of the rectifier, a discharge current sink connected to the...
09/19/2006
7106173Tags, wireless communication systems, tag communication methods, and wireless communications methods
Tags, wireless communication systems, tag communication methods, and wireless communications methods are described. In one aspect, a tag includes a plurality of antennas configured to receive a plurality of first wireless communication signals comprising data from a...
09/12/2006
4494115Controller for a locked carrier distributed multiplexed telemetry system
A controller for a locked carrier distributed multiplexed telemetry system hich uses on-off switching of a d.c. power supply and a pilot signal generator at a remote control unit. A pilot signal from the remote control unit is amplified and rectified. The ...
01/15/1985
4384314Control system for plural transformer relays
A control system adapted to control a plurality of transformer relays. An electrical isolation network is coupled to each of a plurality of transformer relays, having a pair of common control lines and providing electrical isolation for each of the plural...
05/17/1983
3999126Test device for simultaneously displaying the level of logic signals in a plurality of circuits
A test clip suitable for connection to a plurality of terminals at which appear respective logic signals representing those occurring in logic circuits provides an indication of the logic level of such signals. The circuit for effecting such indication is...
12/21/1976
3979744Circuit arrangement for the digital control of operating functions via sensor electrodes, especially in radio and television receivers
The invention provides for the digital control of the operating functions in a radio or T.V. receiver using sensor electrodes in place of mechanical control devices. A sensor control panel is provided for directly setting an electronic stepping circuit to...
09/07/1976
 
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