BE769240A - Generateur de fonctions logique optique - Google Patents

Generateur de fonctions logique optique

Info

Publication number
BE769240A
BE769240A BE769240A BE769240A BE769240A BE 769240 A BE769240 A BE 769240A BE 769240 A BE769240 A BE 769240A BE 769240 A BE769240 A BE 769240A BE 769240 A BE769240 A BE 769240A
Authority
BE
Belgium
Prior art keywords
logic function
function generator
optical logic
optical
generator
Prior art date
Application number
BE769240A
Other languages
English (en)
Inventor
D R Maure
Original Assignee
Optical Memory Systems
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.)
Filing date
Publication date
Application filed by Optical Memory Systems filed Critical Optical Memory Systems
Publication of BE769240A publication Critical patent/BE769240A/fr

Links

Classifications

    • 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
    • H03K19/14—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using opto-electronic devices, i.e. light-emitting and photoelectric devices electrically- or optically-coupled
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F3/00—Optical logic elements; Optical bistable devices

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Optics & Photonics (AREA)
  • Electronic Switches (AREA)
  • Semiconductor Memories (AREA)
BE769240A 1970-06-29 1971-06-29 Generateur de fonctions logique optique BE769240A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5055170A 1970-06-29 1970-06-29

Publications (1)

Publication Number Publication Date
BE769240A true BE769240A (fr) 1971-11-03

Family

ID=21965906

Family Applications (1)

Application Number Title Priority Date Filing Date
BE769240A BE769240A (fr) 1970-06-29 1971-06-29 Generateur de fonctions logique optique

Country Status (6)

Country Link
US (1) US3680080A (fr)
BE (1) BE769240A (fr)
CA (1) CA952593A (fr)
DE (1) DE2132100A1 (fr)
FR (1) FR2100049A5 (fr)
GB (1) GB1367348A (fr)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3900716A (en) * 1972-10-17 1975-08-19 Matsushita Electric Industrial Co Ltd Optical static card reader
US3903400A (en) * 1973-11-14 1975-09-02 Itek Corp Parallel digital data processing system
US3996455A (en) * 1974-05-08 1976-12-07 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Two-dimensional radiant energy array computers and computing devices
US4042814A (en) * 1976-06-28 1977-08-16 The United States Of America As Represented By The Secretary Of The Navy Electro-optic binary adder
US4318581A (en) * 1980-05-13 1982-03-09 Georgia Tech Research Institute Optical holographic content-addressable memory system for truth table look-up processing
US4386414A (en) * 1980-11-19 1983-05-31 The Regents Of The University Of Minnesota Data processing system utilizing a holographic optical element
DE3132623A1 (de) * 1981-08-18 1983-03-03 Siemens AG, 1000 Berlin und 8000 München Vorrichtung zur realisierung einer logischen operation
EP0080829B1 (fr) * 1981-11-26 1991-01-30 Kabushiki Kaisha Toshiba Système optique de communication
US4620293A (en) * 1983-12-23 1986-10-28 General Dynamics, Pomona Division Optical matrix multiplier
US4729111A (en) * 1984-08-08 1988-03-01 Wayne State University Optical threshold logic elements and circuits for digital computation
US4703993A (en) * 1984-12-19 1987-11-03 American Telephone And Telegraph Company, At&T Bell Laboratories Method and apparatus for making a device for optically interconnecting optical devices
US4764890A (en) * 1984-12-19 1988-08-16 American Telephone And Telegraph Company, At&T Bell Laboratories Optical logic arrangement
US4926367A (en) * 1986-09-26 1990-05-15 Raymond Arrathoon Method and apparatus for programmable optical crossbar logic array with decoders
US5111414A (en) * 1986-09-26 1992-05-05 Raymond Arrathoon Method and apparatus for truth table based noncontending optical crossbar switch
US4821222A (en) * 1986-09-26 1989-04-11 Raymond Arrathoon Method and apparatus for programmable optical crossbar logic array with decoders
US4979138A (en) * 1986-09-26 1990-12-18 Raymond Arrathoon High fan factor modified crossbar architecture and method for optical digital computing
US5010505A (en) * 1987-02-27 1991-04-23 The Boeing Company Optical cross bar arithmetic/logic unit
US5267183A (en) * 1987-03-27 1993-11-30 Opticomp Corporation General purpose optical computer
US5164913A (en) * 1987-03-27 1992-11-17 Opticomp Corporation General purpose optical computer
US5297068A (en) * 1987-03-27 1994-03-22 Opticomp Corporation Global interconnect architecture for optical computer
US4864524A (en) * 1987-03-27 1989-09-05 Opticomp Corporation Combinatorial logic-based optical computing method and apparatus
US5239173A (en) * 1987-07-02 1993-08-24 Yang Tai Her Binary data processor using diffraction and interference of waves
US5160838A (en) * 1987-07-02 1992-11-03 Yang Tai Her Binary data processor using diffraction and interference of waves
US4948959A (en) * 1988-07-15 1990-08-14 The Boeing Company Optical computer including pipelined conversion of numbers to residue representation
US4910699A (en) * 1988-08-18 1990-03-20 The Boeing Company Optical computer including parallel residue to binary conversion
US5247473A (en) * 1988-12-21 1993-09-21 The Boeing Company Method and apparatus for performing a multiple-input optical arithmetic comparison
US5191549A (en) * 1988-12-21 1993-03-02 The Boeing Company Method and apparatus for performing a multiple-input optical arithmetic comparison
US4999486A (en) * 1989-09-29 1991-03-12 The Boeing Company Optoelectric logic array
US5045681A (en) * 1989-09-29 1991-09-03 The Boeing Company Optoelectric ripple carry adder
WO1996005605A1 (fr) * 1994-08-15 1996-02-22 Nigel Eric Rose Ameliorations relatives a des systemes de commutation
US5623366A (en) * 1994-12-16 1997-04-22 Rocky Mountain Research Center Photonic signal processing amplification, and computing using special interference
US5466925A (en) * 1994-12-16 1995-11-14 Rocky Mountain Research Center Amplitude to phase conversion logic
US5644123A (en) * 1994-12-16 1997-07-01 Rocky Mountain Research Center Photonic signal processing, amplification, and computing using special interference
US5617249A (en) * 1994-12-16 1997-04-01 Rocky Mountain Research Center Frequency-multiplexed logic, amplification and energy beam control
US7532786B2 (en) 2004-08-30 2009-05-12 Poovey Gary N Light activated optical switch that includes a piezoelectric element with layers of piezoelectric material having different piezoelectric characteristics
US20100104242A1 (en) * 2007-04-12 2010-04-29 Poovey Gary N Light activated optical switch that includes a piezoelectric element and a conductive layer
US9271706B2 (en) * 2008-08-12 2016-03-01 Covidien Lp Medical device for wound closure and method of use

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3046540A (en) * 1959-06-10 1962-07-24 Ibm Electro-optical translator
US3161867A (en) * 1960-03-14 1964-12-15 Beckman Instruments Inc Logic systems
US3270187A (en) * 1963-12-30 1966-08-30 Bunker Ramo Electro-optical computing system

Also Published As

Publication number Publication date
FR2100049A5 (fr) 1972-03-17
CA952593A (en) 1974-08-06
GB1367348A (en) 1974-09-18
DE2132100A1 (de) 1972-01-05
US3680080A (en) 1972-07-25

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