NL195088A - - Google Patents

Info

Publication number: NL195088A
Authority: NL; Netherlands

Application number

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1954-02-26

Publication of NL195088A publication Critical patent/NL195088A/xx

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
- 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
- G06F7/5013—Half or full adders, i.e. basic adder cells for one denomination using algebraic addition of the input signals, e.g. Kirchhoff adders
- 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

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
Mathematical Analysis (AREA)
Pure & Applied Mathematics (AREA)
Theoretical Computer Science (AREA)
Computational Mathematics (AREA)
Mathematical Optimization (AREA)
Computing Systems (AREA)
General Engineering & Computer Science (AREA)
Algebra (AREA)
Mathematical Physics (AREA)
Logic Circuits (AREA)
Measurement Of Current Or Voltage (AREA)
Amplifiers (AREA)

NL195088D 1954-02-26 NL195088A (xx)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US412697A US2971696A (en)	1954-02-26	1954-02-26	Binary adder circuit

Publications (1)

Publication Number	Publication Date
NL195088A true NL195088A (xx)

Family

ID=23634071

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL195088D NL195088A (xx)	1954-02-26

Country Status (5)

Country	Link
US (1)	US2971696A (xx)
DE (1)	DE1026996B (xx)
FR (1)	FR1141870A (xx)
GB (1)	GB765326A (xx)
NL (1)	NL195088A (xx)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3047733A (en) *	1957-03-12	1962-07-31	Ibm	Multiple output semiconductor logical device
US3053450A (en) *	1958-12-02	1962-09-11	Ibm	Photoelectric digital adder circuit
US3093751A (en) *	1959-08-14	1963-06-11	Sperry Rand Corp	Logical circuits
NL259996A (xx) *	1960-01-13
US2994852A (en) *	1960-04-14	1961-08-01	Ibm	Decoding circuit
US3100838A (en) *	1960-06-22	1963-08-13	Rca Corp	Binary full adder utilizing integrated unipolar transistors
US3129340A (en) *	1960-08-22	1964-04-14	Ibm	Logical and memory circuits utilizing tri-level signals
NL270282A (xx) *	1960-10-17
NL272700A (xx) *	1960-12-20
US3440413A (en) *	1965-11-17	1969-04-22	Ibm	Majority logic binary adder

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2568932A (en) *	1947-09-27	1951-09-25	Rca Corp	Electronic cumulative adder
NL75792C (xx) *	1948-05-19
GB683882A (en) *	1948-07-26	1952-12-10	Nat Res Dev	Improvements in or relating to electronic circuits for digital computing systems
NL149331B (nl) *	1948-10-13		Matsushita Electric Ind Co Ltd	Werkwijze voor het vervaardigen van een brandstofcelelektrode, alsmede aldus verkregen brandstofcelelektrode.
GB705478A (en) *	1949-01-17	1954-03-17	Nat Res Dev	Electronic computing circuits
US2627039A (en) *	1950-05-29	1953-01-27	Bell Telephone Labor Inc	Gating circuits
US2603746A (en) *	1950-10-13	1952-07-15	Monroe Calculating Machine	Switching circuit
US2629833A (en) *	1951-04-28	1953-02-24	Bell Telephone Labor Inc	Transistor trigger circuits
BE515326A (xx) *	1951-11-06
US2758787A (en) *	1951-11-27	1956-08-14	Bell Telephone Labor Inc	Serial binary digital multiplier
FR1086474A (xx) *	1952-07-28

0
- NL NL195088D patent/NL195088A/xx unknown
1954
- 1954-02-26 US US412697A patent/US2971696A/en not_active Expired - Lifetime
1955
- 1955-02-22 FR FR1141870D patent/FR1141870A/fr not_active Expired
- 1955-02-23 GB GB5398/55A patent/GB765326A/en not_active Expired
- 1955-02-26 DE DEI9871A patent/DE1026996B/de active Pending

Also Published As

Publication number	Publication date
US2971696A (en)	1961-02-14
GB765326A (en)	1957-01-09
DE1026996B (de)	1958-03-27
FR1141870A (fr)	1957-09-11

Publication	Publication Date	Title
AT191484B (xx)
AT192924B (xx)
AT195977B (xx)	1958-02-25
AT195459B (xx)	1958-02-10
AT192363B (xx)	1957-10-10
AT196304B (xx)	1958-03-10
AT192359B (xx)	1957-10-10
AT197898B (xx)	1958-05-27
AT189950B (xx)	1957-05-25
AT190491B (xx)	1957-07-10
AT191838B (xx)
AT195943B (xx)	1958-02-25
AT214341B (xx)	1961-03-27
AT193927B (xx)	1957-12-10
AT194354B (xx)	1958-01-10
AT194415B (xx)	1958-01-10
AT194476B (xx)	1958-01-10
AT194723B (xx)	1958-01-10
AT194735B (xx)	1958-01-10
AT194891B (xx)	1958-01-25
AT194954B (xx)	1958-01-25
AT195139B (xx)	1958-01-25
AT195221B (xx)	1958-01-25
AT199414B (xx)	1958-09-10
AT195335B (xx)	1958-01-25