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
  • G06F7/502—Half adders; Full adders consisting of two cascaded half adders
• • H—ELECTRICITY
  • H03—ELECTRONIC CIRCUITRY
  • H03K—PULSE TECHNIQUE
  • H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
  • H03K19/02—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components
  • H03K19/08—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using semiconductor devices
  • H03K19/082—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using semiconductor devices using bipolar transistors
• • H—ELECTRICITY
  • H03—ELECTRONIC CIRCUITRY
  • H03K—PULSE TECHNIQUE
  • H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
  • H03K19/20—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits characterised by logic function, e.g. AND, OR, NOR, NOT circuits
  • H03K19/21—EXCLUSIVE-OR circuits, i.e. giving output if input signal exists at only one input; COINCIDENCE circuits, i.e. giving output only if all input signals are identical
  • H03K19/212—EXCLUSIVE-OR circuits, i.e. giving output if input signal exists at only one input; COINCIDENCE circuits, i.e. giving output only if all input signals are identical using bipolar transistors
• • H—ELECTRICITY
  • H03—ELECTRONIC CIRCUITRY
  • H03K—PULSE TECHNIQUE
  • H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
  • H03K5/22—Circuits having more than one input and one output for comparing pulses or pulse trains with each other according to input signal characteristics, e.g. slope, integral
  • H03K5/24—Circuits having more than one input and one output for comparing pulses or pulse trains with each other according to input signal characteristics, e.g. slope, integral the characteristic being amplitude
  • H03K5/2472—Circuits having more than one input and one output for comparing pulses or pulse trains with each other according to input signal characteristics, e.g. slope, integral the characteristic being amplitude using field effect transistors
• • H—ELECTRICITY
  • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
  • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
  • H10D88/00—Three-dimensional [3D] integrated devices
• • 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

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• Engineering & Computer Science (AREA)
• Physics & Mathematics (AREA)
• Computing Systems (AREA)
• General Physics & Mathematics (AREA)
• General Engineering & Computer Science (AREA)
• Computational Mathematics (AREA)
• Computer Hardware Design (AREA)
• Mathematical Physics (AREA)
• Mathematical Analysis (AREA)
• Pure & Applied Mathematics (AREA)
• Theoretical Computer Science (AREA)
• Power Engineering (AREA)
• Nonlinear Science (AREA)
• Mathematical Optimization (AREA)
• Amplifiers (AREA)
• Electronic Switches (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=19853542

Family Applications (2)

Family Applications After (1)

Country Status (6)

Families Citing this family (3)

Family Cites Families (9)

• 0
  • NL NL112653D patent/NL112653C/xx active
  • BE BE562669D patent/BE562669A/xx unknown
  • DE DENDAT1071758D patent/DE1071758B/de active Pending
  • NL NL212521D patent/NL212521A/xx unknown
• 1957
  • 1957-10-21 US US691487A patent/US3001088A/en not_active Expired - Lifetime
  • 1957-11-22 GB GB36487/57A patent/GB882172A/en not_active Expired
  • 1957-11-25 FR FR1196952D patent/FR1196952A/fr not_active Expired

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