Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Sawtooth generator with two-step discharge










Image Number 4 for United States Patent #5120984.

A sawtooth generator for an oscilloscope which provides an accurate DC voltage control after flyback of the sawtooth voltage. The sawtooth generator includes a balance circuit in the control loop and an error amplifier with symmetrical outputs. A current-mirrored copy of the integration current is supplied as the tail current for the balance circuit. The control loop is thus forced to control around a zero error signal.








 
 
  Recently Added Patents
Process for preventing polymerization of cracked volatile products during pyrolysis and gasification
System and method for parallel video processing in multicore devices
Identifying a characteristic of an individual utilizing facial recognition and providing a display for the individual
Method and devices for handling access privileges
Automatic logical position adjustment of multiple screens
Keypad assembly for electronic devices
Providing a web page to a client
  Randomly Featured Patents
Wet grinding type of grinder with improved material discharge mechanism
Decorative photographic tile and method using same
Catheter assembly
Method and compositions for weight control
Simplified vehicle bluetooth pairing employing near field communication tags
Faucet handle and base
Beam alignment detector
Cassette for a medical device
Noise and vibration mitigating mat
Wire bond pads