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BR112018001523A2 - módulo de sensor a laser, dispositivo de interface humana, dispositivo de comunicação móvel, método para detecção de pelo menos dois parâmetros físicos e produto de programa de computador - Google Patents

módulo de sensor a laser, dispositivo de interface humana, dispositivo de comunicação móvel, método para detecção de pelo menos dois parâmetros físicos e produto de programa de computador

Info

Publication number
BR112018001523A2
BR112018001523A2 BR112018001523-7A BR112018001523A BR112018001523A2 BR 112018001523 A2 BR112018001523 A2 BR 112018001523A2 BR 112018001523 A BR112018001523 A BR 112018001523A BR 112018001523 A2 BR112018001523 A2 BR 112018001523A2
Authority
BR
Brazil
Prior art keywords
sensor module
mobile communication
laser sensor
communication device
physical parameters
Prior art date
Application number
BR112018001523-7A
Other languages
English (en)
Inventor
Hendrikus Maria Spruit Johannes
Marc Van Der Lee Alexander
Kooijman Gerben
Ouweltjes Okke
Wilhelm Hellmig Joachim
Johannes Martinus Jozeph Ras Arnoldus
Theodorus Jutte Petrus
Original Assignee
Koninklijke Philips N.V.
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 Koninklijke Philips N.V. filed Critical Koninklijke Philips N.V.
Publication of BR112018001523A2 publication Critical patent/BR112018001523A2/pt

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10—Investigating individual particles
    • G01N15/14—Optical investigation techniques, e.g. flow cytometry
    • G01N15/1434—Optical arrangements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B9/00—Measuring instruments characterised by the use of optical techniques
    • G01B9/02—Interferometers
    • G01B9/02092—Self-mixing interferometers, i.e. feedback of light from object into laser cavity
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/02—Investigating particle size or size distribution
    • G01N15/0205—Investigating particle size or size distribution by optical means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/06—Investigating concentration of particle suspensions
    • 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
    • G01S17/50—Systems of measurement based on relative movement of target
    • G01S17/58—Velocity or trajectory determination systems; Sense-of-movement determination 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
    • G01S17/87—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
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/88—Lidar systems specially adapted for specific applications
    • G01S17/95—Lidar systems specially adapted for specific applications for meteorological use
    • 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
    • G01S7/4802—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00 using analysis of echo signal for target characterisation; Target signature; Target cross-section
    • 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
    • G01S7/4812—Constructional features, e.g. arrangements of optical elements common to transmitter and receiver transmitted and received beams following a coaxial path
    • 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
    • G01S7/4817—Constructional features, e.g. arrangements of optical elements relating to scanning
    • 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
    • G01S7/491—Details of non-pulse systems
    • G01S7/4912—Receivers
    • G01S7/4916—Receivers using self-mixing in the laser cavity
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/042—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means
    • G06F3/0421—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means by interrupting or reflecting a light beam, e.g. optical touch-screen
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/06—Investigating concentration of particle suspensions
    • G01N15/075—Investigating concentration of particle suspensions by optical means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10—Investigating individual particles
    • G01N2015/1027—Determining speed or velocity of a particle
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10—Investigating individual particles
    • G01N15/14—Optical investigation techniques, e.g. flow cytometry
    • G01N15/1434—Optical arrangements
    • G01N2015/1438—Using two lasers in succession
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10—Investigating individual particles
    • G01N15/14—Optical investigation techniques, e.g. flow cytometry
    • G01N15/1434—Optical arrangements
    • G01N2015/1452—Adjustment of focus; Alignment
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10—Investigating individual particles
    • G01N15/14—Optical investigation techniques, e.g. flow cytometry
    • G01N15/1434—Optical arrangements
    • G01N2015/1454—Optical arrangements using phase shift or interference, e.g. for improving contrast
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10—Investigating individual particles
    • G01N15/14—Optical investigation techniques, e.g. flow cytometry
    • G01N2015/1493—Particle size
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
    • Y02A90/10—Information and communication technologies [ICT] supporting adaptation to climate change, e.g. for weather forecasting or climate simulation

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Electromagnetism (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Dispersion Chemistry (AREA)
  • Optics & Photonics (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Semiconductor Lasers (AREA)

Abstract

a invenção descreve um módulo de sensor a laser (100) que é adaptado para detectar ou determinar pelo menos dois parâmetros físicos diferentes por meio de laser de auto-interferência através da focalização de um feixe de laser em diferentes posições. tal módulo de sensor a laser (100) pode ser usado como um módulo de sensor integrado, por exemplo, em dispositivos móveis (250). o módulo de sensor a laser (100) pode ser usado como um dispositivo de entrada e, além disso, como um sensor para detecção de parâmetros físicos em um ambiente do dispositivo de comunicação móvel (250). um parâmetro físico no ambiente do dispositivo de comunicação móvel (250) pode, por exemplo, ser a concentração de partículas no ar (poluição atmosférica, fumaça etc.). a invenção descreve adicionalmente um método e um produto de programa de computador relacionados.
BR112018001523-7A 2015-07-30 2016-07-15 módulo de sensor a laser, dispositivo de interface humana, dispositivo de comunicação móvel, método para detecção de pelo menos dois parâmetros físicos e produto de programa de computador BR112018001523A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP15179027 2015-07-30
EP15179027.6 2015-07-30
PCT/EP2016/066873 WO2017016901A1 (en) 2015-07-30 2016-07-15 Laser sensor for multi parameter detection

Publications (1)

Publication Number Publication Date
BR112018001523A2 true BR112018001523A2 (pt) 2018-09-11

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018001523-7A BR112018001523A2 (pt) 2015-07-30 2016-07-15 módulo de sensor a laser, dispositivo de interface humana, dispositivo de comunicação móvel, método para detecção de pelo menos dois parâmetros físicos e produto de programa de computador

Country Status (7)

Country Link
US (1) US10379028B2 (pt)
EP (1) EP3329249B8 (pt)
JP (1) JP6894851B2 (pt)
CN (1) CN107850528B (pt)
BR (1) BR112018001523A2 (pt)
RU (1) RU2717751C2 (pt)
WO (1) WO2017016901A1 (pt)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016221989A1 (de) * 2016-11-09 2018-05-09 Robert Bosch Gmbh Partikelsensor mit wenigstens zwei Laser-Doppler-Sensoren
JP6820425B2 (ja) * 2016-12-09 2021-01-27 トルンプ フォトニック コンポーネンツ ゲゼルシャフト ミット ベシュレンクテル ハフツング 粒子密度検出のためのレーザセンサモジュール
DE102017200726B4 (de) 2017-01-18 2024-01-11 Robert Bosch Gmbh Mobiles Telekommunikationsendgerät mit einem Sensor zur Messung der Luftqualität und Verfahren zur Messung der Luftqualität mit einem mobilen Telekommunikationsendgerät
EP3376204A1 (en) * 2017-03-15 2018-09-19 Koninklijke Philips N.V. Laser sensor module for particle detection with offset beam
EP3401664A1 (en) * 2017-05-12 2018-11-14 Koninklijke Philips N.V. Method of suppressing false positive signals during self mixing interference particle detection
US10918252B2 (en) 2017-07-27 2021-02-16 Neato Robotics, Inc. Dirt detection layer and laser backscatter dirt detection
JP7158850B2 (ja) * 2017-12-15 2022-10-24 マクセル株式会社 非接触ガス計測装置、非接触ガス計測システム、携帯端末、および非接触ガス計測方法
CN110806397B (zh) * 2018-04-12 2022-01-11 安徽大学 基于多纵模自混合效应的液体浓度传感测量装置及方法
US11157113B2 (en) 2018-04-13 2021-10-26 Apple Inc. Self-mixing interference based sensors for characterizing touch input
US11029442B2 (en) * 2018-04-27 2021-06-08 Apple Inc. Self-mixing optical proximity sensors for electronic devices
DE102018215177B4 (de) * 2018-09-06 2025-05-08 Robert Bosch Gmbh Autofokus- und Partikelsensorvorrichtung und entsprechendes Verfahren, sowie Kamera- und Partikelsensorsystem
US10627961B2 (en) 2018-09-25 2020-04-21 Apple Inc. Waveguide-based interferometric multi-point/distributed force and touch sensors
US10824275B2 (en) 2018-09-25 2020-11-03 Apple Inc. Waveguide-based interferometric multi-point/distributed force and touch sensors
US11841311B2 (en) * 2018-11-19 2023-12-12 Samsung Electronics Co., Ltd. Multimodal dust sensor
US11740071B2 (en) 2018-12-21 2023-08-29 Apple Inc. Optical interferometry proximity sensor with temperature variation compensation
US11243068B1 (en) 2019-02-28 2022-02-08 Apple Inc. Configuration and operation of array of self-mixing interferometry sensors
US11774342B2 (en) 2019-04-05 2023-10-03 Apple Inc. Particulate matter sensors based on split beam self-mixing interferometry sensors
US11112235B2 (en) 2019-04-05 2021-09-07 Apple Inc. Handling obstructions and transmission element contamination for self-mixing particulate matter sensors
US10871820B2 (en) * 2019-05-09 2020-12-22 Apple Inc. Self-mixing based 2D/3D user input detection and scanning laser system
US11156456B2 (en) 2019-05-21 2021-10-26 Apple Inc. Optical proximity sensor integrated into a camera module for an electronic device
US11473898B2 (en) 2019-05-24 2022-10-18 Apple Inc. Wearable voice-induced vibration or silent gesture sensor
US11422638B2 (en) 2019-07-08 2022-08-23 Apple Inc. Input devices that use self-mixing interferometry to determine movement within an enclosure
US11409365B2 (en) * 2019-09-06 2022-08-09 Apple Inc. Self-mixing interferometry-based gesture input system including a wearable or handheld device
US11692809B2 (en) 2019-09-18 2023-07-04 Apple Inc. Self-mixing interferometry-based absolute distance measurement with distance reference
US11419546B2 (en) 2019-09-24 2022-08-23 Apple Inc. Wearable self-mixing interferometry device used to sense physiological conditions
CN110987770B (zh) * 2019-11-07 2022-11-15 北京工业大学 一种基于激光自混合反馈干涉的单个流动颗粒探测方法及系统
CN111521992B (zh) * 2020-04-13 2023-01-03 广东博智林机器人有限公司 一种激光雷达调焦系统
US11454724B2 (en) * 2020-06-12 2022-09-27 Ours Technology, Llc Lidar beam walk-off correction
US11150332B1 (en) 2020-06-30 2021-10-19 Apple Inc. Self-calibrating optical transceiver system with reduced crosstalk sensitivity for through-display proximity sensing
CN114114214A (zh) * 2020-08-31 2022-03-01 台达电子工业股份有限公司 光达系统
US11874110B2 (en) 2020-09-25 2024-01-16 Apple Inc. Self-mixing interferometry device configured for non-reciprocal sensing
US11460293B2 (en) 2020-09-25 2022-10-04 Apple Inc. Surface quality sensing using self-mixing interferometry
US11629948B2 (en) 2021-02-04 2023-04-18 Apple Inc. Optical interferometry proximity sensor with optical path extender
EP4040188B1 (de) * 2021-02-09 2023-08-16 Sick Ag Vorrichtung und verfahren zur vermessung eines objektes
US20220276347A1 (en) * 2021-12-09 2022-09-01 Intel Corporation Light detection and ranging system
US12209890B2 (en) 2022-03-31 2025-01-28 Apple Inc. Optical sensor module including an interferometric sensor and extended depth of focus optics
US11927441B1 (en) * 2022-08-19 2024-03-12 Ams International Ag Self-mixing inteferometry sensor module, electronic device and method of determining an optical power ratio for a self-mixing inteferometry sensor module

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60201276A (ja) * 1984-03-27 1985-10-11 Nissan Motor Co Ltd 距離測定装置
DE3735267C3 (de) * 1987-10-17 1996-03-21 Telefunken Microelectron Vorrichtung zur Sichtweitenmessung
JP3279116B2 (ja) * 1994-03-22 2002-04-30 株式会社豊田中央研究所 レーザドップラ流速計
JPH11287860A (ja) * 1998-03-31 1999-10-19 Suzuki Motor Corp レーザ計測装置
US6233045B1 (en) * 1998-05-18 2001-05-15 Light Works Llc Self-mixing sensor apparatus and method
CN1227617C (zh) * 2000-11-06 2005-11-16 皇家菲利浦电子有限公司 测量输入装置运动的方法和输入设置
US7317513B2 (en) * 2004-07-15 2008-01-08 Mitutoyo Corporation Absolute distance measuring device
EP1927043B1 (en) * 2005-08-30 2018-10-24 Koninklijke Philips N.V. Method of measuring relative movement in two dimensions of an object and an optical input device using a single self-mixing laser
US7889353B2 (en) * 2005-08-30 2011-02-15 Koninklijke Philips Electronics N.V. Method of measuring relative movement of an object and an optical input device over a range of speeds
TWI401460B (zh) * 2005-12-20 2013-07-11 Koninkl Philips Electronics Nv 用以測量相對移動之裝置及方法
KR101644476B1 (ko) * 2008-01-16 2016-08-01 코닌클리케 필립스 엔.브이. 자체 혼합 간섭에 기초한 레이저 센서 시스템
CN102066973A (zh) * 2008-02-28 2011-05-18 皇家飞利浦电子股份有限公司 光学传感器
KR101562378B1 (ko) * 2008-03-13 2015-10-22 코닌클리케 필립스 엔.브이. 차량 안전을 위한 센서 시스템, 차량 제어 시스템 및 운전자 정보 시스템
KR101651440B1 (ko) * 2008-05-16 2016-08-26 코닌클리케 필립스 엔.브이. 셀프-믹싱 레이저 센서를 포함하는 방어 시스템 및 그러한 방어 시스템을 구동하는 방법
EP2335080B1 (en) * 2008-09-09 2012-05-30 Philips Intellectual Property & Standards GmbH Velocity determination apparatus
US8107056B1 (en) * 2008-09-17 2012-01-31 University Of Central Florida Research Foundation, Inc. Hybrid optical distance sensor
ITMI20090400A1 (it) * 2009-03-16 2010-09-17 Datamed Srl Metodo di misurazione della velocita' di un fluido e relativa apparecchiatura.
CN102356297A (zh) * 2009-03-18 2012-02-15 皇家飞利浦电子股份有限公司 用于确定流体的流属性的设备
FR2960063B1 (fr) 2010-05-11 2013-05-10 Toulouse Inst Nat Polytech Dispositif de mesure optique d'un parametre physique
US8918209B2 (en) * 2010-05-20 2014-12-23 Irobot Corporation Mobile human interface robot
US8339584B2 (en) 2010-05-21 2012-12-25 Teledyne Technologies Incorporated Velocity measuring system
US9677873B2 (en) 2010-07-26 2017-06-13 Koninklijke Philips Electronics N.V. Apparatus, method and computer program for determining a distance to an object using a determined peak width of a self-mixing interference (SMI) signal
CN101963490B (zh) * 2010-09-03 2012-06-06 暨南大学 基于激光自混合干涉的确定旋转体旋转中心的方法
JP6081928B2 (ja) * 2011-02-15 2017-02-15 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ 少なくとも１つの対象物を光学的に検出する検出器
KR101186464B1 (ko) * 2011-04-13 2012-09-27 에스엔유 프리시젼 주식회사 Ｔｓｖ 측정용 간섭계 및 이를 이용한 측정방법
CN103561637B (zh) 2011-06-01 2016-05-18 皇家飞利浦有限公司 确定元件中的能够移动的对象的流动特性
FR2989466B1 (fr) * 2012-04-16 2014-04-11 Epsiline Dispositif de determination de la vitesse du vent comportant une pluralite de sources laser
WO2013168056A1 (en) * 2012-05-10 2013-11-14 Koninklijke Philips N.V. Gesture control
US8797514B2 (en) * 2012-11-12 2014-08-05 Lidek Chou Localized dynamic light scattering system with doppler velocity measuring capability
WO2014167175A1 (en) 2013-04-12 2014-10-16 Vaisala Oyj Laser doppler velocimeter with edge filter demodulation
AU2014280338B2 (en) * 2013-06-13 2017-08-17 Basf Se Detector for optically detecting at least one object
WO2017016888A1 (en) * 2015-07-30 2017-02-02 Koninklijke Philips N.V. Laser sensor for particle density detection
RU2690083C1 (ru) * 2015-07-30 2019-05-30 Конинклейке Филипс Н.В. Лазерный датчик для определения размеров частиц

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RU2018107215A3 (pt) 2019-09-06
CN107850528B (zh) 2020-08-11
EP3329249A1 (en) 2018-06-06
RU2717751C2 (ru) 2020-03-25
US10379028B2 (en) 2019-08-13
US20180224368A1 (en) 2018-08-09
JP2018528394A (ja) 2018-09-27
WO2017016901A1 (en) 2017-02-02
RU2018107215A (ru) 2019-08-29

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