CH622927GA3 - - Google Patents

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Publication number
CH622927GA3
CH622927GA3 CH1463976A CH1463976A CH622927GA3 CH 622927G A3 CH622927G A3 CH 622927GA3 CH 1463976 A CH1463976 A CH 1463976A CH 1463976 A CH1463976 A CH 1463976A CH 622927G A3 CH622927G A3 CH 622927GA3
Authority
CH
Switzerland
Prior art keywords
time
display
reaction time
circuits
comparing
Prior art date
Application number
CH1463976A
Other versions
CH622927B (en
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
Publication of CH622927B publication Critical patent/CH622927B/en
Application filed filed Critical
Priority to CH1463976A priority Critical patent/CH622927B/en
Priority to US05/851,176 priority patent/US4187671A/en
Priority to DE19772751654 priority patent/DE2751654A1/en
Priority to JP13979777A priority patent/JPS5394979A/en
Publication of CH622927GA3 publication Critical patent/CH622927GA3/xx

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F10/00—Apparatus for measuring unknown time intervals by electric means
    • G04F10/04—Apparatus for measuring unknown time intervals by electric means by counting pulses or half-cycles of an ac
    • 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
    • A61B5/162—Testing reaction times

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Medical Informatics (AREA)
  • Psychiatry (AREA)
  • Psychology (AREA)
  • Social Psychology (AREA)
  • Educational Technology (AREA)
  • Developmental Disabilities (AREA)
  • Biophysics (AREA)
  • Child & Adolescent Psychology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hospice & Palliative Care (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Power Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Measurement Of Unknown Time Intervals (AREA)

Abstract

An electronic watch circuits for the measurement and the display of time and for measuring a reaction time, and which further includes circuits controlling the display of a signal determined by comparing the measured reaction time with a reference time.
CH1463976A 1976-11-22 1976-11-22 ELECTRONIC WATCH ALLOWING THE MEASUREMENT OF THE REACTION TIME. CH622927B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CH1463976A CH622927B (en) 1976-11-22 1976-11-22 ELECTRONIC WATCH ALLOWING THE MEASUREMENT OF THE REACTION TIME.
US05/851,176 US4187671A (en) 1976-11-22 1977-11-14 Electronic watch with reaction timer
DE19772751654 DE2751654A1 (en) 1976-11-22 1977-11-18 ELECTRONIC CLOCK
JP13979777A JPS5394979A (en) 1976-11-22 1977-11-21 Electronic timepiece

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1463976A CH622927B (en) 1976-11-22 1976-11-22 ELECTRONIC WATCH ALLOWING THE MEASUREMENT OF THE REACTION TIME.

Publications (2)

Publication Number Publication Date
CH622927B CH622927B (en)
CH622927GA3 true CH622927GA3 (en) 1981-05-15

Family

ID=4402571

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1463976A CH622927B (en) 1976-11-22 1976-11-22 ELECTRONIC WATCH ALLOWING THE MEASUREMENT OF THE REACTION TIME.

Country Status (4)

Country Link
US (1) US4187671A (en)
JP (1) JPS5394979A (en)
CH (1) CH622927B (en)
DE (1) DE2751654A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2434610A1 (en) * 1978-08-29 1980-03-28 Moreau Andre Reaction timer to measure blood alcohol level - uses electronic timing circuit to generate stimulus and displays response speed
FR2444453A1 (en) * 1978-12-22 1980-07-18 David Noel Monitor for vigilance of vehicle driver - requires driver to respond to programmed random sequence of control signals, and uses sensor to maintain speed limit of vehicle
US4403216A (en) * 1980-12-11 1983-09-06 Nintendo Co., Ltd. Display
JPS57108789A (en) 1980-12-26 1982-07-06 Nintendo Co Ltd Timepiece device with game function
GB2346224A (en) * 1999-01-26 2000-08-02 Jeffray Thomas Reaction timer
US20040248638A1 (en) * 2003-05-27 2004-12-09 Ghislain Dore Player-activated feature
KR20050034388A (en) * 2003-10-09 2005-04-14 플래닛팔이 주식회사 Low frequency stimulation a mechine that timer is equip
WO2010135275A2 (en) 2009-05-18 2010-11-25 David Neveaux Electronic board game using reaction time

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3165883A (en) * 1962-06-14 1965-01-19 Lnt Entpr Fast draw timer
CA859975A (en) * 1967-05-16 1971-01-05 Her Majesty The Queen In Right Of Canada As Represented By The Minister Of National Defence Of Her Majesty's Canadian Government Apparatus for testing a subject
GB1367247A (en) * 1971-02-18 1974-09-18 Suwa Seikosha Kk Electronic timepieces
US3933354A (en) * 1974-09-18 1976-01-20 Brunswick Corporation Reflex testing amusement device
JPS5189772A (en) * 1975-02-05 1976-08-06
US3961473A (en) * 1975-03-06 1976-06-08 George Hung Electronic chess timer
US4060242A (en) * 1975-08-21 1977-11-29 Huang Thomas L Electronic game apparatus
US4093870A (en) * 1976-04-26 1978-06-06 Epstein Lawrence J Apparatus for testing reflexes and/or for functioning as a combination lock

Also Published As

Publication number Publication date
JPS5394979A (en) 1978-08-19
US4187671A (en) 1980-02-12
CH622927B (en)
DE2751654A1 (en) 1978-05-24

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