Resources Contact Us Home
Walker; Susan Jeanne
Howell, NJ
No. of patents:

Patent Number Title Of Patent Date Issued
5914633 Method and apparatus for tuning a continuous time filter June 22, 1999
A tuning circuit for generating a digital code to be used to calibrate a capacitor array of the type used in active RC filters is comprised of a single-slope A/D converter with fixed reference voltages as inputs and an output value which is dependent on the RC product of a resistor and
5877645 Offset compensation circuit for integrated logarithmic amplifiers March 2, 1999
A circuit for compensating for the input offset voltage of a logarithmic amplifier includes a digital comparator, a logic circuit, and a digital-to-analog converter (DAC) in a feedback loop. The comparator is connected to the output of the log amplifier and digitally indicates the po

  Recently Added Patents
Dimmer system and damper circuit thereof
Heating pad
Utility knife
Method of controlling mechanical mechanisms of optical storage apparatus for peak power/current reduction, and related optical storage apparatus and machine-readable medium
Electronic document reading devices
System and method for multi-tiered meta-data caching and distribution in a clustered computer environment
Method and apparatus to adjust received signal
  Randomly Featured Patents
Print controlling method and printer device
Digital-to-analog converter with potential separation
Fork assembly for a surgical biopsy device
Photon energy conversion
Delay model circuit for use in delay locked loop
Inexpensive reliable computer storage via hetero-geneous architecture and a staged storage policy
Direct reversal emulsions and photographic elements useful in image transfer film units
Clutch control with multiple actuating cylinders for a pull-type clutch
Oblique fracturing of optical fibers by angled scoring
Purification of hydrolyzed protein by extraction