3376570

Information

• Patent Grant
• 3376570

• References
• Source

• Patent Number

  3,376,570

• Date Filed

  Not available

• Date Issued

  Tuesday, April 2, 1968
  56 years ago

• CPC

  • G06F1/02 - Digital function generators
  • G06F7/602 - using delta-sigma sequences
  • G06G7/22 - for evaluating trigonometric functions for conversion of co-ordinates for computations involving vector quantities
  • G06J1/00 - Hybrid computing arrangements
  • H03M1/00 - Analogue/digital conversion Digital/analogue conversion
  • G06F2101/04 - Trigonometric functions
  • H03M2201/01 - First edition
  • H03M2201/24 - Intermediate conversion to pulse frequency type
  • H03M2201/4135 - Momentary value
  • H03M2201/4204 - positive/negative indication
  • H03M2201/4225 - Parallel
  • H03M2201/4233 - Bivalued
  • H03M2201/4262 - Binary radix
  • H03M2201/533 - Goniometric
  • H03M2201/70 - Additional functions
  • H03M2201/72 - Computing

• US Classifications

  • 341 - Coded data generation or conversion
  • 708 - Electrical computers: arithmetic processing and calculating