NL128938C - - Google Patents

Info

Publication number
NL128938C
NL128938C NL128938DA NL128938C NL 128938 C NL128938 C NL 128938C NL 128938D A NL128938D A NL 128938DA NL 128938 C NL128938 C NL 128938C
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.)
Publication of NL128938C publication Critical patent/NL128938C/xx

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/10—Image acquisition

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Character Input (AREA)
NL128938D 1957-12-23 NL128938C (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US704396A US3140466A (en) 1957-12-23 1957-12-23 Character recognition system

Publications (1)

Publication Number Publication Date
NL128938C true NL128938C (zh)

Family

ID=24829299

Family Applications (1)

Application Number Title Priority Date Filing Date
NL128938D NL128938C (zh) 1957-12-23

Country Status (5)

Country Link
US (1) US3140466A (zh)
DE (1) DE1124750B (zh)
FR (1) FR1222517A (zh)
GB (1) GB875525A (zh)
NL (1) NL128938C (zh)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL277765A (zh) * 1961-05-03
US3382482A (en) * 1961-10-17 1968-05-07 Character Recognition Corp Character recognition system
NL271032A (zh) * 1961-11-03
US3278900A (en) * 1963-04-01 1966-10-11 Ibm Character recognition system employing pulse time interval measurement
US3322935A (en) * 1963-07-08 1967-05-30 Honeywell Inc Optical readout device with compensation for misregistration
DE1214454B (de) * 1964-11-05 1966-04-14 Standard Elektrik Lorenz Ag Anordnung zur maschinellen Erkennung von Schriftzeichen
US3418633A (en) * 1965-01-14 1968-12-24 Ibm Pulse time interval measuring system
US3509533A (en) * 1965-06-07 1970-04-28 Recognition Equipment Inc Digital-analog optical character recognition
US3496340A (en) * 1965-06-30 1970-02-17 Honeywell Inc Record handling apparatus
US3440617A (en) * 1967-03-31 1969-04-22 Andromeda Inc Signal responsive systems
US3609226A (en) * 1969-04-11 1971-09-28 Ibm Data compactor
US3573730A (en) * 1969-10-15 1971-04-06 Ibm Stored logic recognition device
US3772648A (en) * 1971-06-11 1973-11-13 Isotec Inc Electro-optical character reader
US3873972A (en) * 1971-11-01 1975-03-25 Theodore H Levine Analytic character recognition system
CA1004363A (en) * 1972-02-28 1977-01-25 Edward Dillingham Method and means for reading numerals
JPS48102926A (zh) * 1972-04-07 1973-12-24
US3868636A (en) * 1973-06-18 1975-02-25 Isotec Inc Optical character reader having feature recognition capability
US4003022A (en) * 1974-08-02 1977-01-11 Nippon Electric Company, Ltd. Symbol string pattern recognition equipment
US4075605A (en) * 1974-09-13 1978-02-21 Recognition Equipment Incorporated Character recognition unit
US4066998A (en) * 1976-04-30 1978-01-03 Optical Business Machines, Inc. Method and apparatus for discriminating between characters in character recognition systems
US4048615A (en) * 1976-06-04 1977-09-13 Recognition Equipment Incorporated Automated character recognition system
US4097846A (en) * 1977-04-08 1978-06-27 Energy Conversion Devices, Inc. Data storage and retrieval system
US4490853A (en) * 1981-12-17 1984-12-25 Ncr Corporation Matrix character reading system
US4457015A (en) * 1981-12-17 1984-06-26 Ncr Corporation Matrix character preprocessing system
US4510615A (en) * 1981-12-29 1985-04-09 International Business Machines Corporation Magnetic character reader with double document detection
US5052042A (en) * 1989-01-12 1991-09-24 Eastman Kodak Company Method and apparatus for using microfilm for data input into a computer
CN1332915C (zh) * 2005-05-31 2007-08-22 中国石油化工集团公司 从高级炔烃中回收溶剂的方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2538150A (en) * 1947-04-30 1951-01-16 Aircraft Radio Corp Noise limiter for radio receivers
NL144222B (nl) * 1948-01-30 Brabantia Ag Houder voor uit bladvormig materiaal vervaardigde produkten.
US2615992A (en) * 1949-01-03 1952-10-28 Rca Corp Apparatus for indicia recognition
US2682573A (en) * 1952-03-21 1954-06-29 Eastman Kodak Co Means for detecting errors in apparatus for analyzing coded signals
NL179454B (nl) * 1952-06-28 Jan Hendrik Gerlings Plaatvormig kunststofelement.
US2894247A (en) * 1953-12-04 1959-07-07 Burroughs Corp Character recognition device
US2905930A (en) * 1954-05-24 1959-09-22 Underwood Corp Data transfer system
US2844721A (en) * 1954-12-10 1958-07-22 Underwood Corp Signal generator error detector
GB681294A (en) * 1954-12-22 1952-10-22 Pye Ltd Noise limiting circuit, particularly for television receivers
US2842663A (en) * 1955-06-10 1958-07-08 Sperry Rand Corp Comparator
US2932006A (en) * 1955-07-21 1960-04-05 Lab For Electronics Inc Symbol recognition system
NL128312C (zh) * 1955-10-20 1900-01-01
US2881976A (en) * 1955-12-30 1959-04-14 Ibm Code translating device
US2939124A (en) * 1957-05-06 1960-05-31 Ibm Magnetic core detection circuit for double punch and blank column

Also Published As

Publication number Publication date
GB875525A (en) 1961-08-23
US3140466A (en) 1964-07-07
DE1124750B (de) 1962-03-01
FR1222517A (fr) 1960-06-10

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