3539931

Information

• Patent Grant
• 3539931

• References
• Source

• Patent Number

  3,539,931

• Date Filed

  Not available

• Date Issued

  Tuesday, November 10, 1970
  54 years ago

• CPC

  • H03M1/00 - Analogue/digital conversion Digital/analogue conversion
  • G06G7/20 - for evaluating powers, roots, polynomes, mean square values, standard deviation
  • H03K4/04 - having parabolic shape
  • H03K7/06 - Frequency or rate modulation
  • H03M2201/01 - First edition
  • H03M2201/192 - Measuring systems
  • H03M2201/24 - Intermediate conversion to pulse frequency type
  • H03M2201/4135 - Momentary value
  • H03M2201/4212 - Serial
  • H03M2201/4233 - Bivalued
  • H03M2201/425 - Non-denominational
  • H03M2201/4279 - Pure
  • H03M2201/53 - Non-linear conversions
  • H03M2201/532 - Specific type of non-linearity
  • H03M2201/8132 - Transistors

• US Classifications

  • 327 - Miscellaneous active electrical nonlinear devices, circuits, and systems