TW355213B - Optic position sensor - Google Patents

Optic position sensor

Info

Publication number
TW355213B
TW355213B TW086106762A TW86106762A TW355213B TW 355213 B TW355213 B TW 355213B TW 086106762 A TW086106762 A TW 086106762A TW 86106762 A TW86106762 A TW 86106762A TW 355213 B TW355213 B TW 355213B
Authority
TW
Taiwan
Prior art keywords
sensing area
position sensor
optic
optic position
sensor
Prior art date
Application number
TW086106762A
Other languages
English (en)
Inventor
Cornell W Alofs
Ronald R Drenth
Original Assignee
Webb Int Co Jerwis B
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 Webb Int Co Jerwis B filed Critical Webb Int Co Jerwis B
Application granted granted Critical
Publication of TW355213B publication Critical patent/TW355213B/zh

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
    • G01S17/06—Systems determining position data of a target
    • G01S17/42—Simultaneous measurement of distance and other co-ordinates
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
    • G01S3/78—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using electromagnetic waves other than radio waves
    • G01S3/782—Systems for determining direction or deviation from predetermined direction
    • G01S3/783—Systems for determining direction or deviation from predetermined direction using amplitude comparison of signals derived from static detectors or detector systems
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
    • G01S17/04—Systems determining the presence of a target
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/87—Combinations of systems using electromagnetic waves other than radio waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
    • G01S7/481—Constructional features, e.g. arrangements of optical elements
    • G01S7/4818—Constructional features, e.g. arrangements of optical elements using optical fibres

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Measurement Of Optical Distance (AREA)
  • Navigation (AREA)
TW086106762A 1996-05-22 1997-05-20 Optic position sensor TW355213B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1840096P 1996-05-22 1996-05-22

Publications (1)

Publication Number Publication Date
TW355213B true TW355213B (en) 1999-04-01

Family

ID=21787733

Family Applications (1)

Application Number Title Priority Date Filing Date
TW086106762A TW355213B (en) 1996-05-22 1997-05-20 Optic position sensor

Country Status (17)

Country Link
US (1) US5825481A (zh)
EP (1) EP0809120A3 (zh)
JP (1) JPH1068635A (zh)
KR (1) KR970075842A (zh)
CN (1) CN1147707C (zh)
AR (1) AR007217A1 (zh)
AU (1) AU715084B2 (zh)
BR (1) BR9703222A (zh)
CA (1) CA2205820C (zh)
CZ (1) CZ155097A3 (zh)
HU (1) HUP9700915A3 (zh)
ID (1) ID16970A (zh)
NO (1) NO972327L (zh)
NZ (1) NZ314852A (zh)
PL (1) PL320103A1 (zh)
TW (1) TW355213B (zh)
ZA (1) ZA974451B (zh)

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* Cited by examiner, † Cited by third party
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US9880280B2 (en) 2014-07-18 2018-01-30 Wistron Corporation Object detection method and object detector using the same

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DE10009942C2 (de) * 2000-03-02 2002-02-21 Pepperl & Fuchs Optischer Sensor zur Detektion von Objekten mit reflektierenden Oberflächen
DE10024156A1 (de) 2000-05-19 2001-11-29 Gerd Reime Verfahren und Vorrichtung zur optoelektronischen Positionsbestimmung eines Gegenstands
US6572444B1 (en) 2000-08-31 2003-06-03 Micron Technology, Inc. Apparatus and methods of automated wafer-grinding using grinding surface position monitoring
US6831263B2 (en) * 2002-06-04 2004-12-14 Intel Corporation Very high speed photodetector system using a PIN photodiode array for position sensing
DE60214761T2 (de) 2001-12-12 2006-12-28 Jervis B. Webb International Co., Farmington Hills Leitsystem und Verfahren für fahrerloses Fahrzeug
DE10300224A1 (de) * 2003-01-03 2004-07-22 Gerd Reime Optoelektronische Messanordnung sowie damit versehener Drehknopf
US7075097B2 (en) * 2004-03-25 2006-07-11 Mitutoyo Corporation Optical path array and angular filter for translation and orientation sensing
US7350613B2 (en) * 2004-03-31 2008-04-01 Jervis B. Webb Company Transport with rotatable load and safety bumper
WO2005108246A2 (en) * 2004-05-03 2005-11-17 Jervis B. Webb Company Automatic transport loading system and method
US8075243B2 (en) 2004-05-03 2011-12-13 Jervis B. Webb Company Automatic transport loading system and method
US7980808B2 (en) * 2004-05-03 2011-07-19 Jervis B. Webb Company Automatic transport loading system and method
US8192137B2 (en) 2004-05-03 2012-06-05 Jervis B. Webb Company Automatic transport loading system and method
US8210791B2 (en) * 2004-05-03 2012-07-03 Jervis B. Webb Company Automatic transport loading system and method
JP4659414B2 (ja) * 2004-09-01 2011-03-30 アバゴ・テクノロジーズ・イーシービーユー・アイピー（シンガポール）プライベート・リミテッド 発光ダイオード及びそれを用いる発光制御システム
DE102004062417A1 (de) * 2004-12-20 2006-06-29 Gerd Reime Vorrichtung und Verfahren zur optoelektronischen Bestimmung der Lage eines Objekts
US20060276958A1 (en) * 2005-06-02 2006-12-07 Jervis B. Webb Company Inertial navigational guidance system for a driverless vehicle utilizing laser obstacle sensors
US20090128139A1 (en) * 2007-11-20 2009-05-21 Drenth Joseph B Magnet position locator
US9285459B2 (en) 2008-05-09 2016-03-15 Analog Devices, Inc. Method of locating an object in 3D
US9746544B2 (en) * 2008-12-03 2017-08-29 Analog Devices, Inc. Position measurement systems using position sensitive detectors
WO2010138741A1 (en) * 2009-05-27 2010-12-02 Analog Devices, Inc. Position measurement systems using position sensitive detectors
EP2434945B1 (en) 2009-05-27 2018-12-19 Analog Devices, Inc. Multiuse optical sensor
GB201020282D0 (en) * 2010-11-30 2011-01-12 Dev Ltd An improved input device and associated method
DE102011056670A1 (de) * 2010-12-20 2012-08-02 Mattel, Inc. Näherungssensor-Vorrichtung für ein Spielgerät
DE102011014374B3 (de) * 2011-03-17 2012-04-12 Gerd Reime Optoelektronischer Drehgeber
US9702690B2 (en) 2011-12-19 2017-07-11 Analog Devices, Inc. Lens-less optical position measuring sensor
CN105716210B (zh) * 2014-12-02 2020-01-14 夏普株式会社 具有遥控器位置检测功能的空调、感光部支架
EP3455110A4 (en) 2016-12-05 2019-05-29 Shenzhen Goodix Technology Co., Ltd. DETECTION OF VEHICLE POSITIONS WITH OPTICAL SENSORS
CN111766607A (zh) * 2019-03-13 2020-10-13 科沃斯机器人股份有限公司 一种自移动设备和非接触式障碍物检测装置
US11674797B2 (en) 2020-03-22 2023-06-13 Analog Devices, Inc. Self-aligned light angle sensor using thin metal silicide anodes

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FR1574852A (zh) * 1968-05-10 1969-07-18
FR2397625A1 (fr) * 1977-07-11 1979-02-09 Radiotechnique Compelec Senseur d'orientation muni de deux cellules solaires
DE3627972A1 (de) * 1986-08-18 1988-02-25 Ifm Int Fluggeraete Motoren Photoelektrischer taster
US4865443A (en) * 1987-06-10 1989-09-12 The Board Of Trustees Of The Leland Stanford Junior University Optical inverse-square displacement sensor
SE466718B (sv) * 1987-11-27 1992-03-23 Foersvarets Forskningsanstalt Saett att maeta infallsvinkeln foer korta pulser av flaeckig straalning
US4910395A (en) * 1989-03-03 1990-03-20 Michael Frankel Optical tracking sensor including a three-sided prismatic light splitter
EP0419082B1 (en) * 1989-09-21 1996-04-17 Stanley Electric Corporation Optical distance gauging apparatus
US5196689A (en) * 1990-10-16 1993-03-23 Pioneer Electronic Corporation Device for detecting an object including a light-sensitive detecting array
JP2509386B2 (ja) * 1990-11-29 1996-06-19 三菱電機株式会社 距離検出装置
DE4301477C1 (de) * 1993-01-21 1993-12-23 Deutsche Aerospace Faseroptische Anordnung zur richtungsabhängigen Erfassung von optischer Strahlung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9880280B2 (en) 2014-07-18 2018-01-30 Wistron Corporation Object detection method and object detector using the same

Also Published As

Publication number Publication date
CA2205820A1 (en) 1997-11-22
AR007217A1 (es) 1999-10-13
PL320103A1 (en) 1997-11-24
US5825481A (en) 1998-10-20
HUP9700915A2 (hu) 1998-01-28
MX9703758A (es) 1998-06-30
EP0809120A2 (en) 1997-11-26
JPH1068635A (ja) 1998-03-10
CA2205820C (en) 2002-11-26
HUP9700915A3 (en) 2000-02-28
AU2350597A (en) 1997-11-27
HU9700915D0 (en) 1997-07-28
NO972327L (no) 1997-11-24
NZ314852A (en) 1998-06-26
AU715084B2 (en) 2000-01-13
EP0809120A3 (en) 1998-04-01
NO972327D0 (no) 1997-05-21
ZA974451B (en) 1998-05-22
BR9703222A (pt) 1998-09-15
KR970075842A (ko) 1997-12-10
CN1170869A (zh) 1998-01-21
ID16970A (id) 1997-11-27
CZ155097A3 (en) 1997-12-17
CN1147707C (zh) 2004-04-28

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