3382348

Information

• Patent Grant
• 3382348

• References
• Source

• Patent Number

  3,382,348

• Date Filed

  Not available

• Date Issued

  Tuesday, May 7, 1968
  56 years ago

• CPC

  • H03M1/00 - Analogue/digital conversion Digital/analogue conversion
  • G01S1/72 - using ultrasonic, sonic or infrasonic waves
  • G06F7/40 - using contact- making devices
  • G06F7/66 - wherein pulses represent unitary increments only
  • G06K7/06 - by means which conduct current when a mark is sensed or absent
  • G09G3/045 - Selecting complete characters
  • G11C27/00 - Electric analogue stores
  • H03K21/08 - Output circuits
  • H03K25/00 - Pulse counters with step-by-step integration and static storage Analogous frequency dividers
  • H03M2201/01 - First edition
  • H03M2201/192 - Measuring systems
  • H03M2201/194 - Control systems
  • H03M2201/20 - A/D converters
  • H03M2201/3105 - Successive addition or subtraction of selected values
  • H03M2201/3178 - Capacitors
  • H03M2201/32 - Intermediate conversion to time interval type
  • H03M2201/4105 - Positive/negative indication
  • H03M2201/412 - representing linear position
  • H03M2201/4135 - Momentary value
  • H03M2201/417 - Amplitude modulated pulses
  • H03M2201/418 - Width modulated pulses
  • H03M2201/4204 - positive/negative indication
  • H03M2201/4212 - Serial
  • H03M2201/4233 - Bivalued
  • H03M2201/4237 - Multivalued
  • H03M2201/4266 - Decimal radix
  • H03M2201/4279 - Pure
  • H03M2201/512 - Mechanical/electrical
  • H03M2201/70 - Additional functions
  • H03M2201/8132 - Transistors
  • H03M2201/847 - Switches
  • H03M2201/93 - Constructional details

• US Classifications

  • 250 - Radiant energy
  • 235 - Registers
  • 341 - Coded data generation or conversion
  • 361 - Electricity: electrical systems and devices
  • 365 - Static information storage and retrieval