IT948008B - Metodo ed apparecchio per misurare la frequenza critica di fusione di sfarfallamento - Google Patents

Metodo ed apparecchio per misurare la frequenza critica di fusione di sfarfallamento

Info

Publication number
IT948008B
IT948008B IT21200/72A IT2120072A IT948008B IT 948008 B IT948008 B IT 948008B IT 21200/72 A IT21200/72 A IT 21200/72A IT 2120072 A IT2120072 A IT 2120072A IT 948008 B IT948008 B IT 948008B
Authority
IT
Italy
Prior art keywords
measuring
critical melting
melting frequency
frequency
critical
Prior art date
Application number
IT21200/72A
Other languages
English (en)
Italian (it)
Original Assignee
Biviator Sa
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 Biviator Sa filed Critical Biviator Sa
Application granted granted Critical
Publication of IT948008B publication Critical patent/IT948008B/it

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/16—Devices for psychotechnics; Testing reaction times ; Devices for evaluating the psychological state
    • A61B5/18—Devices for psychotechnics; Testing reaction times ; Devices for evaluating the psychological state for vehicle drivers or machine operators
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/16—Devices for psychotechnics; Testing reaction times ; Devices for evaluating the psychological state
    • A61B5/161—Flicker fusion testing

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Pathology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hospice & Palliative Care (AREA)
  • Psychiatry (AREA)
  • Psychology (AREA)
  • Social Psychology (AREA)
  • Physics & Mathematics (AREA)
  • Developmental Disabilities (AREA)
  • Biophysics (AREA)
  • Child & Adolescent Psychology (AREA)
  • Biomedical Technology (AREA)
  • Educational Technology (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
IT21200/72A 1971-03-05 1972-02-29 Metodo ed apparecchio per misurare la frequenza critica di fusione di sfarfallamento IT948008B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH322671A CH535039A (de) 1971-03-05 1971-03-05 Verfahren zur Ermittlung der Flimmerverschmelzungsfrequenz und Gerät zur Durchführung dieses Verfahrens

Publications (1)

Publication Number Publication Date
IT948008B true IT948008B (it) 1973-05-30

Family

ID=4251361

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21200/72A IT948008B (it) 1971-03-05 1972-02-29 Metodo ed apparecchio per misurare la frequenza critica di fusione di sfarfallamento

Country Status (6)

Country Link
US (1) US3814510A (enExample)
CA (1) CA948442A (enExample)
CH (1) CH535039A (enExample)
FR (1) FR2127965A5 (enExample)
GB (1) GB1377563A (enExample)
IT (1) IT948008B (enExample)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4155632A (en) * 1976-02-26 1979-05-22 Acadia Associates Method and apparatus for testing vision
US4324460A (en) * 1980-04-18 1982-04-13 Daley Michael L Method and apparatus for testing flicker fusion frequency
GB2222524A (en) * 1988-09-12 1990-03-14 Jimbo Engineering Corp Flicker-fusion apparatus
US5192946A (en) * 1989-02-27 1993-03-09 Texas Instruments Incorporated Digitized color video display system
US5287096A (en) * 1989-02-27 1994-02-15 Texas Instruments Incorporated Variable luminosity display system
US5299053A (en) * 1990-10-26 1994-03-29 American Cyanamid Company Variable shutter illumination system for microscope
US6113537A (en) * 1996-04-19 2000-09-05 Castano; Jaime A. Optical method and device for determining blood glucose levels
US5713353A (en) * 1996-04-19 1998-02-03 Castano; Jaime A. Optical method and device for determining blood glucose levels
HUP9800510A3 (en) 1998-03-09 2000-07-28 Kolta Peter Method and device for detecting colour vision deficiencies based on critical fusion frequency spectral scanning
RU2196497C2 (ru) * 2000-11-14 2003-01-20 Институт проблем передачи информации РАН Устройство для диагностики патологии зрительной системы у детей по критической частоте слияния мельканий
RU2204933C2 (ru) * 2001-04-26 2003-05-27 Марийский государственный технический университет Устройство для измерения разрешающей способности зрения по частоте световых мельканий
RU2211657C1 (ru) * 2001-11-27 2003-09-10 Марийский государственный технический университет Способ определения полосы пропускания пространственно-частотных каналов зрительной системы
RU2225157C2 (ru) * 2002-05-23 2004-03-10 Голубцов Константин Васильевич Устройство для регистрации локальной электроретинограммы
US20100271592A1 (en) * 2007-02-08 2010-10-28 University Of Utah Research Foundation Apparatus for measuring critical flicker fusion frequency and methods of using same
RU2341178C1 (ru) * 2007-10-01 2008-12-20 Государственное образовательное учреждение высшего профессионального образования Марийский государственный технический университет Способ определения полосы пропускания пространственно-частотного канала зрительной системы
RU2401065C1 (ru) * 2009-05-04 2010-10-10 Государственное образовательное учреждение высшего профессионального образования "Марийский государственный университет" Способ определения времени обучения оценке полосы пропускания пространственно-частотного канала зрительной системы
US9459201B2 (en) 2014-09-29 2016-10-04 Zyomed Corp. Systems and methods for noninvasive blood glucose and other analyte detection and measurement using collision computing
US9554738B1 (en) 2016-03-30 2017-01-31 Zyomed Corp. Spectroscopic tomography systems and methods for noninvasive detection and measurement of analytes using collision computing

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3424519A (en) * 1967-02-15 1969-01-28 Mc Donnell Douglas Corp Visual parameter tester
DE1810536C3 (de) * 1968-11-23 1971-08-26 Optotechnik Gmbh Ophthalmoskop

Also Published As

Publication number Publication date
CH535039A (de) 1973-03-31
FR2127965A5 (enExample) 1972-10-13
GB1377563A (en) 1974-12-18
CA948442A (en) 1974-06-04
US3814510A (en) 1974-06-04

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