Classifications

• • G—PHYSICS
  • G06—COMPUTING; CALCULATING OR COUNTING
  • G06F—ELECTRIC DIGITAL DATA PROCESSING
  • G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
  • G06F7/38—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation
  • G06F7/48—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation using non-contact-making devices, e.g. tube, solid state device; using unspecified devices
  • G06F7/50—Adding; Subtracting
  • G06F7/501—Half or full adders, i.e. basic adder cells for one denomination
• • G—PHYSICS
  • G11—INFORMATION STORAGE
  • G11C—STATIC STORES
  • G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
  • G11C11/21—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements
  • G11C11/23—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using electrostatic storage on a common layer, e.g. Forrester-Haeff tubes or William tubes
• • G—PHYSICS
  • G06—COMPUTING; CALCULATING OR COUNTING
  • G06F—ELECTRIC DIGITAL DATA PROCESSING
  • G06F2207/00—Indexing scheme relating to methods or arrangements for processing data by operating upon the order or content of the data handled
  • G06F2207/38—Indexing scheme relating to groups G06F7/38 - G06F7/575
  • G06F2207/48—Indexing scheme relating to groups G06F7/48 - G06F7/575
  • G06F2207/4802—Special implementations
  • G06F2207/4818—Threshold devices

Landscapes

• Engineering & Computer Science (AREA)
• Physics & Mathematics (AREA)
• General Physics & Mathematics (AREA)
• Theoretical Computer Science (AREA)
• Pure & Applied Mathematics (AREA)
• Mathematical Analysis (AREA)
• Computational Mathematics (AREA)
• Computing Systems (AREA)
• Mathematical Optimization (AREA)
• General Engineering & Computer Science (AREA)
• Computer Hardware Design (AREA)
• Control Of Indicators Other Than Cathode Ray Tubes (AREA)
• X-Ray Techniques (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=10246832

Family Applications (2)

Family Applications Before (1)

Country Status (7)

Families Citing this family (20)

Family Cites Families (1)

• 0
  • BE BE491594D patent/BE491594A/xx unknown
  • NL NL696901497A patent/NL149331B/xx unknown
  • NL NL84065D patent/NL84065C/xx active
• 1948
  • 1948-10-13 GB GB26640/48A patent/GB693424A/en not_active Expired
• 1949
  • 1949-10-03 US US119306A patent/US2671607A/en not_active Expired - Lifetime
  • 1949-10-08 FR FR997062D patent/FR997062A/fr not_active Expired
  • 1949-10-12 CH CH282771D patent/CH282771A/de unknown
  • 1949-10-14 DE DEM97A patent/DE971386C/de not_active Expired

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