ATE76693T1 - Detektor fuer bewegung. - Google Patents

Detektor fuer bewegung.

Info

Publication number
ATE76693T1
ATE76693T1 AT88906613T AT88906613T ATE76693T1 AT E76693 T1 ATE76693 T1 AT E76693T1 AT 88906613 T AT88906613 T AT 88906613T AT 88906613 T AT88906613 T AT 88906613T AT E76693 T1 ATE76693 T1 AT E76693T1
Authority
AT
Austria
Prior art keywords
signal
sampling circuit
sensing signal
sensing
time varying
Prior art date
Application number
AT88906613T
Other languages
English (en)
Inventor
Harald Philipp
Original Assignee
Harald Philipp
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 Harald Philipp filed Critical Harald Philipp
Application granted granted Critical
Publication of ATE76693T1 publication Critical patent/ATE76693T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V8/00—Prospecting or detecting by optical means
    • G01V8/10—Detecting, e.g. by using light barriers
    • G01V8/20—Detecting, e.g. by using light barriers using multiple transmitters or receivers

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Details Of Television Scanning (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
AT88906613T 1988-01-27 1988-01-27 Detektor fuer bewegung. ATE76693T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP88906613A EP0353259B1 (de) 1988-01-27 1988-01-27 Detektor für bewegung
PCT/US1988/000231 WO1989007277A1 (en) 1988-01-27 1988-01-27 Optical motion sensor

Publications (1)

Publication Number Publication Date
ATE76693T1 true ATE76693T1 (de) 1992-06-15

Family

ID=22208511

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88906613T ATE76693T1 (de) 1988-01-27 1988-01-27 Detektor fuer bewegung.

Country Status (5)

Country Link
EP (1) EP0353259B1 (de)
JP (1) JPH02503114A (de)
AT (1) ATE76693T1 (de)
DE (1) DE3871525D1 (de)
WO (1) WO1989007277A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3044518B2 (ja) * 1993-12-13 2000-05-22 株式会社イナックス 人体検知装置
DE19520242C2 (de) * 1995-06-02 2002-07-18 Abb Patent Gmbh Vorrichtung zur Bewegungsmeldung mit mindestens einem optoelektrischen Sensor zur Erfassung von Lichtstrahlen aus einem zu überwachenden Raumbereich
JP2010511430A (ja) 2006-12-04 2010-04-15 デカ・プロダクツ・リミテッド・パートナーシップ スライダアセンブリを含む医療用デバイス
EP2602635B1 (de) * 2011-12-06 2014-02-19 ELMOS Semiconductor AG Verfahren zur Vermessung einer Übertragungsstrecke mittels kompensierender Amplitudenmessung und Delta-Sigma-Methode sowie Vorrichtung zur Durchführung des Verfahrens
EP3356854B1 (de) * 2015-09-28 2024-03-27 Baraja Pty Ltd System und verfahren zur räumlichen profilierung
JP2020094849A (ja) 2018-12-11 2020-06-18 ソニーセミコンダクタソリューションズ株式会社 光検出装置及び測距装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1806199A (en) * 1928-05-03 1931-05-19 Gen Electric Method and apparatus for comparing radiant energy
US3428815A (en) * 1965-10-22 1969-02-18 Electronic Ind Eng Inc Distance measuring system using infrared ring-around oscillator with a reference loop having a light conducting rod
US3704374A (en) * 1970-12-23 1972-11-28 Control Tech Ambient light variation detector
DE2247053C3 (de) * 1972-09-26 1979-08-09 Erwin Sick Gmbh Optik-Elektronik, 7808 Waldkirch Lichtschrankengitter
US4032777A (en) * 1976-03-29 1977-06-28 Mccaleb Robert Earl Photomeric monitoring device
FR2436996A1 (fr) * 1978-09-19 1980-04-18 Tech Cales Automation Et Dispositif permettant l'obtention d'un signal electrique proportionnel a une quantite de mouvements, et par la meme, capable de detecter tout mouvement ou acceleration
DE2851444C2 (de) * 1978-11-28 1983-05-26 Erwin Sick Gmbh Optik-Elektronik, 7808 Waldkirch Lichtgitter
US4247765A (en) * 1979-01-03 1981-01-27 Bergstroem Arne Pulsed feedback circuit for an optoelectronic detector
SE431594B (sv) * 1982-06-15 1984-02-13 Besam Ab Anordning for fotoelektrisk detektering av foremal

Also Published As

Publication number Publication date
JPH02503114A (ja) 1990-09-27
DE3871525D1 (de) 1992-07-02
EP0353259A1 (de) 1990-02-07
EP0353259A4 (de) 1990-04-10
WO1989007277A1 (en) 1989-08-10
EP0353259B1 (de) 1992-05-27

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