NL238595A - - Google Patents

Info

Publication number
NL238595A
NL238595A NL238595DA NL238595A NL 238595 A NL238595 A NL 238595A NL 238595D A NL238595D A NL 238595DA NL 238595 A NL238595 A NL 238595A
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 NL238595A publication Critical patent/NL238595A/xx

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K21/00—Details of pulse counters or frequency dividers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10—Investigating individual particles
    • G01N15/14—Optical investigation techniques, e.g. flow cytometry
    • G01N15/1468—Optical investigation techniques, e.g. flow cytometry with spatial resolution of the texture or inner structure of the particle
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/10544—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum
    • G06K7/10821—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices
    • G06K7/10851—Circuits for pulse shaping, amplifying, eliminating noise signals, checking the function of the sensing device
    • 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
    • H03K5/153—Arrangements in which a pulse is delivered at the instant when a predetermined characteristic of an input signal is present or at a fixed time interval after this instant
    • H03K5/1532—Peak detectors

Landscapes

  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • Nonlinear Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Toxicology (AREA)
  • Dispersion Chemistry (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Theoretical Computer Science (AREA)
  • Image Analysis (AREA)
  • Laser Beam Printer (AREA)
NL238595D 1958-05-14 NL238595A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US735267A US2987706A (en) 1958-05-14 1958-05-14 Signal detector

Publications (1)

Publication Number Publication Date
NL238595A true NL238595A (fr)

Family

ID=24955050

Family Applications (1)

Application Number Title Priority Date Filing Date
NL238595D NL238595A (fr) 1958-05-14

Country Status (6)

Country Link
US (1) US2987706A (fr)
BE (1) BE578566A (fr)
CH (1) CH379567A (fr)
DE (1) DE1169708B (fr)
FR (1) FR1226034A (fr)
NL (1) NL238595A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3377585A (en) * 1961-03-17 1968-04-09 Electro Mechanical Res Inc Telemetering decoder system
US3457420A (en) * 1965-10-21 1969-07-22 Research Corp Pulse distribution analysis device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2150256A (en) * 1932-04-06 1939-03-14 Ibm Record controlled statistical machine
US2685615A (en) * 1952-05-01 1954-08-03 Bell Telephone Labor Inc Voice-operated device

Also Published As

Publication number Publication date
BE578566A (fr) 1959-11-12
FR1226034A (fr) 1960-07-06
DE1169708B (de) 1964-05-06
US2987706A (en) 1961-06-06
CH379567A (de) 1964-07-15

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