Resources Contact Us Home
Coupling circuit

Image Number 5 for United States Patent #5402084.

A circuit for coupling a signal source producing a signal having a given voltage waveform to a load having two ends, the circuit being composed of: a load voltage control unit connectable between the signal source and one end of the load for producing across the load a voltage corresponding to the signal voltage; and a load current control unit connectable to the load and operable independently of the signal source for producing a current flow through the load sufficient to cause the voltage across the load or the current through the load to have the given waveform.

  Recently Added Patents
5-phenyl-pentanoic acid derivatives as matrix metalloproteinase inhibitors for the treatment of asthma and other diseases
Clothes hanger
Touchscreen with Z-velocity enhancement
Regulating a supply voltage provided to a load circuit
Thermoforming sheet loading apparatus and method
Dual functional medium shredding machine structure
Apparatus and method for foreground detection
  Randomly Featured Patents
Device for guiding a sewn material perpendicularly to a presser foot, automatic sewing method and sewing machine
Differential amplifier, method for amplifying signals of differential amplifier, and display driving device having differential amplifier
Method and control unit for operating an internal combustion engine having an injection system
Wireless network using high and low decision thresholds for selecting and maintaining a channel
Computer system having a configurable touchpad-mouse button combination
Copolyimides and a process for the preparation thereof
Fuzzy signal defuzzifier using charged coupled devices
Method and apparatus for the measurement of defects in magnetic recording disks using a logarithmic amplifier
Microresonator optical switch having nanoparticles and method of optical switching
Arrangement for conveying controlled portions of a product material to a weighing system