JP3960653B2 - 電気光学的装置 - Google Patents

電気光学的装置 Download PDF

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Publication number
JP3960653B2
JP3960653B2 JP09599397A JP9599397A JP3960653B2 JP 3960653 B2 JP3960653 B2 JP 3960653B2 JP 09599397 A JP09599397 A JP 09599397A JP 9599397 A JP9599397 A JP 9599397A JP 3960653 B2 JP3960653 B2 JP 3960653B2
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JP
Japan
Prior art keywords
electro
light
optical device
chamber
lens
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Expired - Fee Related
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JP09599397A
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English (en)
Japanese (ja)
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JPH1062547A (ja
Inventor
ヴェッツァリーニ アレッサンドロ
ランドルフィ マルコ
ブラントシュテッター ライネル
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データセンサー ソシエタ ペル アチオニ
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Publication of JPH1062547A publication Critical patent/JPH1062547A/ja
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    • 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
    • G01S17/46—Indirect determination of position data
    • G01S17/48—Active triangulation systems, i.e. using the transmission and reflection of 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
    • 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
    • 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
    • G01S7/4811—Constructional features, e.g. arrangements of optical elements common to transmitter and receiver
    • G01S7/4813—Housing arrangements
    • 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
    • G01S7/497—Means for monitoring or calibrating

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Remote Sensing (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
  • Measurement Of Optical Distance (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
JP09599397A 1996-04-12 1997-04-14 電気光学的装置 Expired - Fee Related JP3960653B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT96MI000702A IT1283729B1 (it) 1996-04-12 1996-04-12 Dispositivo elettroottico per rilevare la presenza di un corpo a distanza regolabile con soppressione di sfondo
IT96A000702 1996-04-12

Publications (2)

Publication Number Publication Date
JPH1062547A JPH1062547A (ja) 1998-03-06
JP3960653B2 true JP3960653B2 (ja) 2007-08-15

Family

ID=11373941

Family Applications (1)

Application Number Title Priority Date Filing Date
JP09599397A Expired - Fee Related JP3960653B2 (ja) 1996-04-12 1997-04-14 電気光学的装置

Country Status (6)

Country Link
US (1) US5760390A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0801315B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JP3960653B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AT (1) ATE203110T1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE69705575T2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT1283729B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

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DE19804803A1 (de) * 1998-02-06 1999-08-12 Sick Ag Optoelektronischer Sensor
JP3687453B2 (ja) * 1999-12-27 2005-08-24 松下電器産業株式会社 電動雲台
US6611318B2 (en) * 2001-03-23 2003-08-26 Automatic Timing & Controls, Inc. Adjustable mirror for collimated beam laser sensor
EP1351070B1 (de) * 2002-03-18 2009-01-14 HILTI Aktiengesellschaft Elektrooptisches para-axiales Distanzmesssystem
US20050073729A1 (en) * 2002-06-06 2005-04-07 Urs Schmid Process and system for evaluating an optical recording
JP2004071366A (ja) * 2002-08-07 2004-03-04 Omron Corp 光電センサ
JP4789482B2 (ja) * 2005-02-18 2011-10-12 株式会社キーエンス 位置検出型光電センサーとその基準距離設定方法
JP2007033097A (ja) * 2005-07-25 2007-02-08 Keyence Corp 距離設定型光電センサー
CA2918049C (en) * 2005-09-02 2019-04-09 Neato Robotics, Inc. Multi-function robotic device
US8996172B2 (en) 2006-09-01 2015-03-31 Neato Robotics, Inc. Distance sensor system and method
DE102006048298B3 (de) * 2006-10-12 2007-11-29 Sensopart Industriesensorik Gmbh Lichttaster mit Hintergrundausblendung zum Detektieren von Objekten in einem vorgegebenen Abstandsbereich
US8718319B2 (en) * 2007-06-15 2014-05-06 Cognex Corporation Method and system for optoelectronic detection and location of objects
US8237099B2 (en) * 2007-06-15 2012-08-07 Cognex Corporation Method and system for optoelectronic detection and location of objects
US7486386B1 (en) 2007-09-21 2009-02-03 Silison Laboratories Inc. Optical reflectance proximity sensor
EP2112540B1 (de) 2008-04-22 2010-05-26 Sick Ag Identifikationseinrichtung zur linienförmigen Erfassung eines in einer Objektebene angeordneten Codes
CN101387514B (zh) * 2008-08-28 2010-07-28 上海科勒电子科技有限公司 距离检测感应装置
CN101393262B (zh) 2008-11-05 2011-04-27 上海科勒电子科技有限公司 距离检测感应装置及其近距离检测方法
US8957380B2 (en) 2009-06-30 2015-02-17 Avago Technologies General Ip (Singapore) Pte. Ltd. Infrared attenuating or blocking layer in optical proximity sensor
US9525093B2 (en) 2009-06-30 2016-12-20 Avago Technologies General Ip (Singapore) Pte. Ltd. Infrared attenuating or blocking layer in optical proximity sensor
US8779361B2 (en) 2009-06-30 2014-07-15 Avago Technologies General Ip (Singapore) Pte. Ltd. Optical proximity sensor package with molded infrared light rejection barrier and infrared pass components
US8716665B2 (en) 2009-09-10 2014-05-06 Avago Technologies General Ip (Singapore) Pte. Ltd. Compact optical proximity sensor with ball grid array and windowed substrate
US9733357B2 (en) 2009-11-23 2017-08-15 Avago Technologies General Ip (Singapore) Pte. Ltd. Infrared proximity sensor package with improved crosstalk isolation
US8841597B2 (en) * 2010-12-27 2014-09-23 Avago Technologies Ip (Singapore) Pte. Ltd. Housing for optical proximity sensor
US9153727B2 (en) * 2011-04-15 2015-10-06 Osram Opto Semiconductors Gmbh Optoelectronic device
US10010223B2 (en) 2016-10-17 2018-07-03 Gary A. Burgo, SR. Faucet system comprising a liquid soap delivery line
US10349787B2 (en) 2017-08-28 2019-07-16 Gary A. Burgo, SR. Faucet system comprising a liquid soap delivery line
US20180073924A1 (en) * 2015-03-19 2018-03-15 Heptagon Micro Optics Pte. Ltd. Optoelectronic module for spectral and proximity data acquisition
DE102015009619B4 (de) * 2015-07-29 2018-06-28 Wenglor sensoric elektronische Geräte GmbH Optischer Näherungsschalter
DE102017101945A1 (de) * 2017-02-01 2018-08-02 Osram Opto Semiconductors Gmbh Messanordnung mit einem optischen Sender und einem optischen Empfänger
KR20210035280A (ko) 2018-08-01 2021-03-31 샤크닌자 오퍼레이팅 엘엘씨 로봇 진공 청소기
WO2021119110A1 (en) 2019-12-09 2021-06-17 Sharkninja Operating Llc Robotic cleaner
DE102020120564B4 (de) * 2020-08-04 2024-05-16 Sick Ag Optoelektronischer Sensor, insbesondere Triangulations-Lichttaster

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3491334A (en) * 1969-03-28 1970-01-20 Emery T Martin Photosensitive automotive alarm device
JPS5931814B2 (ja) * 1978-06-19 1984-08-04 オムロン株式会社 反射形光電スイッチ
JPS55108130A (en) * 1979-02-13 1980-08-19 Omron Tateisi Electronics Co Reflection type photoelectric switch
US4659922A (en) * 1985-02-19 1987-04-21 Eaton Corporation Optical sensor device for detecting the presence of an object
DE3513671C3 (de) * 1985-04-16 1995-03-23 Sick Optik Elektronik Erwin Lichttaster
DE4115013C1 (en) * 1991-05-08 1992-05-27 Leuze Electronic Gmbh + Co, 7311 Owen, De Photoelectric unit illuminating object to ascertain quality to its material - has deflecting mirror linearly slidable parallel to direction of optical axis of receiving front lens
DE59207847D1 (de) * 1991-12-10 1997-02-20 Leuze Electronic Gmbh & Co Reflexionslichttaster
JPH06168652A (ja) * 1992-11-27 1994-06-14 Omron Corp 距離設定形光電スイッチ
US5446281A (en) * 1994-03-24 1995-08-29 Eaton Corporation Optical sensor with movable refraction element to adjust sensor range

Also Published As

Publication number Publication date
EP0801315A1 (en) 1997-10-15
EP0801315B1 (en) 2001-07-11
US5760390A (en) 1998-06-02
ITMI960702A0 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1996-04-12
ITMI960702A1 (it) 1997-10-12
JPH1062547A (ja) 1998-03-06
IT1283729B1 (it) 1998-04-30
DE69705575D1 (de) 2001-08-16
DE69705575T2 (de) 2002-05-23
ATE203110T1 (de) 2001-07-15

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