3548375

Information

• Patent Grant
• 3548375

• References
• Source

• Patent Number

  3,548,375

• Date Filed

  Not available

• Date Issued

  Tuesday, December 15, 1970
  54 years ago

• CPC

  • H03M1/00 - Analogue/digital conversion Digital/analogue conversion
  • G06F11/08 - Error detection or correction by redundancy in data representation
  • H03M2201/01 - First edition
  • H03M2201/198 - Computing systems
  • H03M2201/3115 - Simultaneous addition or subtraction of selected values
  • H03M2201/3131 - Direct selection from all possible values
  • H03M2201/3136 - Specific network arrangement
  • H03M2201/3168 - Resistors
  • H03M2201/413 - Electrical signals
  • H03M2201/4204 - positive/negative indication
  • H03M2201/4225 - Parallel
  • H03M2201/4233 - Bivalued
  • H03M2201/4262 - Binary radix
  • H03M2201/60 - Fidelity improvement
  • H03M2201/6121 - Automatic
  • H03M2201/8132 - Transistors
  • H03M2201/8192 - Photoelectric devices
  • H03M2201/91 - Theory

• US Classifications

  • 714 - Error detection/correction and fault detection/recovery
  • 340 - Communications: electrical
  • 341 - Coded data generation or conversion