ES360425A1 - Perfeccionamientos en un dispositivo para verificar la vi- gilancia. - Google Patents

Perfeccionamientos en un dispositivo para verificar la vi- gilancia.

Info

Publication number
ES360425A1
ES360425A1 ES360425A ES360425A ES360425A1 ES 360425 A1 ES360425 A1 ES 360425A1 ES 360425 A ES360425 A ES 360425A ES 360425 A ES360425 A ES 360425A ES 360425 A1 ES360425 A1 ES 360425A1
Authority
ES
Spain
Prior art keywords
indicator
switch
indicators
vigilance
frequency
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES360425A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Biviator AG
Original Assignee
Biviator AG
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
Priority claimed from CH1622467A external-priority patent/CH499310A/de
Priority claimed from CH43468A external-priority patent/CH501403A/de
Application filed by Biviator AG filed Critical Biviator AG
Publication of ES360425A1 publication Critical patent/ES360425A1/es
Expired legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/16Devices for psychotechnics; Testing reaction times ; Devices for evaluating the psychological state
    • A61B5/161Flicker fusion testing
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/16Devices for psychotechnics; Testing reaction times ; Devices for evaluating the psychological state
    • A61B5/18Devices for psychotechnics; Testing reaction times ; Devices for evaluating the psychological state for vehicle drivers or machine operators

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)
  • Arrangements Of Lighting Devices For Vehicle Interiors, Mounting And Supporting Thereof, Circuits Therefore (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
ES360425A 1967-11-20 1968-11-19 Perfeccionamientos en un dispositivo para verificar la vi- gilancia. Expired ES360425A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1622467A CH499310A (de) 1967-11-20 1967-11-20 Gerät zur Prüfung der Vigilanz und Verwendung desselben
CH43468A CH501403A (de) 1968-01-11 1968-01-11 Gerät zur Prüfung der Vigilanz durch Ermittlung der Verschmelzungsfrequenz und Verwendung desselben

Publications (1)

Publication Number Publication Date
ES360425A1 true ES360425A1 (es) 1970-11-01

Family

ID=25684567

Family Applications (1)

Application Number Title Priority Date Filing Date
ES360425A Expired ES360425A1 (es) 1967-11-20 1968-11-19 Perfeccionamientos en un dispositivo para verificar la vi- gilancia.

Country Status (7)

Country Link
AT (1) AT288588B (es)
BE (1) BE724126A (es)
DE (1) DE1809461A1 (es)
ES (1) ES360425A1 (es)
FR (1) FR1592406A (es)
GB (1) GB1241030A (es)
NL (1) NL6816272A (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2222524A (en) * 1988-09-12 1990-03-14 Jimbo Engineering Corp Flicker-fusion apparatus

Also Published As

Publication number Publication date
AT288588B (de) 1971-03-10
DE1809461A1 (de) 1969-10-23
BE724126A (es) 1969-05-02
GB1241030A (en) 1971-07-28
NL6816272A (es) 1969-05-22
FR1592406A (es) 1970-05-11

Similar Documents

Publication Publication Date Title
GB1285476A (en) Telemetry circuit for an a.c. power system
JPS5442736A (en) Air bag starting apparatus
GB1263248A (en) Ignition systems
CA1063703A (en) Electronic firing device for projectiles
GB420587A (en) Improvements in and relating to the prevention of sparking in the control of electric circuits
ES360425A1 (es) Perfeccionamientos en un dispositivo para verificar la vi- gilancia.
GB1286110A (en) Analyser for internal combustion engine
US3530501A (en) Plural visual indicator assembly energizable through two input terminals
US3715624A (en) Electronic chance circuit
US4270735A (en) Electrified fence switching device
GB1133037A (en) Circuit interrupting means for a high voltage d.c. circuit
GB1308532A (en) Face shield for use with an arc welding apparatus
ES457959A1 (es) Dispositivo para la produccion de impulsos de corriente paraencender y estabilizar el arco electrico en los procesos de arco.
GB1196157A (en) Timing Circuit
SU1157587A1 (ru) Коммутатор
US1526042A (en) Automatic current-controlling arrangement
SU714625A1 (ru) Импульсный высоковольтный генератор
US2450460A (en) Electronic timing apparatus
US2728073A (en) Pressure-operated emergency switch
US1118765A (en) Electrical sign.
JPS5459533A (en) Preheat time controller for glow plug
US1710851A (en) Battery and generator control
SU970276A1 (ru) Устройство дл измерени тока утечки
JPS5459534A (en) Preheat time controller for glow plug
ES254971U (es) Avisador acustico,para vehiculos automoviles