3298017

Information

• Patent Grant
• 3298017

• References
• Source

• Patent Number

  3,298,017

• Date Filed

  Not available

• Date Issued

  Tuesday, January 10, 1967
  57 years ago

• CPC

  • H04B14/048 - Non linear compression or expansion
  • H03M1/00 - Analogue/digital conversion Digital/analogue conversion
  • H03M2201/01 - First edition
  • H03M2201/1109 - Servo-systems for A/D conversion
  • H03M2201/16 - Coarse and fine conversions
  • H03M2201/192 - Measuring systems
  • H03M2201/196 - Communications systems
  • H03M2201/198 - Computing systems
  • H03M2201/2241 - using a single stage
  • H03M2201/2266 - in which the reference is modified at each step or stage
  • H03M2201/2291 - with auxiliary D/A converter
  • H03M2201/30 - D/A converters
  • H03M2201/311 - with plural stages
  • 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
  • H03M2201/4105 - Positive/negative indication
  • H03M2201/4135 - Momentary value
  • H03M2201/4204 - positive/negative indication
  • H03M2201/4225 - Parallel
  • H03M2201/4233 - Bivalued
  • H03M2201/4262 - Binary radix
  • H03M2201/52 - Digital conversions
  • H03M2201/523 - between different combination codes between different radices
  • H03M2201/534 - Logarithmic, exponential
  • H03M2201/8132 - Transistors
  • H03M2201/91 - Theory
  • H03M2201/915 - Code theory

• US Classifications

  • 341 - Coded data generation or conversion