DE102018113711B4 - Apparat und scheinwerfer - Google Patents

Apparat und scheinwerfer

Info

Publication number
DE102018113711B4
DE102018113711B4 DE102018113711.7A DE102018113711A DE102018113711B4 DE 102018113711 B4 DE102018113711 B4 DE 102018113711B4 DE 102018113711 A DE102018113711 A DE 102018113711A DE 102018113711 B4 DE102018113711 B4 DE 102018113711B4
Authority
DE
Germany
Prior art keywords
radiation
measuring laser
laser
measuring
primary
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE102018113711.7A
Other languages
German (de)
English (en)
Other versions
DE102018113711A1 (de
Inventor
Jörg Erich Sorg
Hubert Halbritter
Georg Bogner
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ams Osram International GmbH
Original Assignee
Osram Opto Semiconductors GmbH
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 Osram Opto Semiconductors GmbH filed Critical Osram Opto Semiconductors GmbH
Priority to DE102018113711.7A priority Critical patent/DE102018113711B4/de
Priority to PCT/EP2019/064850 priority patent/WO2019234180A1/de
Priority to JP2020562199A priority patent/JP2021526204A/ja
Priority to US16/972,637 priority patent/US11603031B2/en
Publication of DE102018113711A1 publication Critical patent/DE102018113711A1/de
Application granted granted Critical
Publication of DE102018113711B4 publication Critical patent/DE102018113711B4/de
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/0017—Devices integrating an element dedicated to another function
    • B60Q1/0023—Devices integrating an element dedicated to another function the element being a sensor, e.g. distance sensor, camera
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
    • F21S41/14—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of light source
    • F21S41/16—Laser light sources
    • 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
    • G01S17/93—Lidar systems specially adapted for specific applications for anti-collision purposes
    • G01S17/931—Lidar systems specially adapted for specific applications for anti-collision purposes of land vehicles
    • 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
    • G01S7/4814—Constructional features, e.g. arrangements of optical elements of transmitters alone
    • 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
    • G01S7/483—Details of pulse systems
    • G01S7/484—Transmitters
    • 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
    • G01S7/483—Details of pulse systems
    • G01S7/486—Receivers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/30—Semiconductor lasers
    • 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
    • G01S7/4814—Constructional features, e.g. arrangements of optical elements of transmitters alone
    • G01S7/4815—Constructional features, e.g. arrangements of optical elements of transmitters alone using multiple transmitters

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Electromagnetism (AREA)
  • Mechanical Engineering (AREA)
  • Optics & Photonics (AREA)
  • General Engineering & Computer Science (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Measurement Of Optical Distance (AREA)
DE102018113711.7A 2018-06-08 2018-06-08 Apparat und scheinwerfer Expired - Fee Related DE102018113711B4 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE102018113711.7A DE102018113711B4 (de) 2018-06-08 2018-06-08 Apparat und scheinwerfer
PCT/EP2019/064850 WO2019234180A1 (de) 2018-06-08 2019-06-06 Apparat und scheinwerfer
JP2020562199A JP2021526204A (ja) 2018-06-08 2019-06-06 装置およびヘッドライト
US16/972,637 US11603031B2 (en) 2018-06-08 2019-06-06 Apparatus and headlight

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102018113711.7A DE102018113711B4 (de) 2018-06-08 2018-06-08 Apparat und scheinwerfer

Publications (2)

Publication Number Publication Date
DE102018113711A1 DE102018113711A1 (de) 2019-12-12
DE102018113711B4 true DE102018113711B4 (de) 2025-08-21

Family

ID=66912789

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102018113711.7A Expired - Fee Related DE102018113711B4 (de) 2018-06-08 2018-06-08 Apparat und scheinwerfer

Country Status (4)

Country Link
US (1) US11603031B2 (https=)
JP (1) JP2021526204A (https=)
DE (1) DE102018113711B4 (https=)
WO (1) WO2019234180A1 (https=)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10816666B2 (en) * 2017-11-21 2020-10-27 Magna Electronics Inc. Vehicle sensing system with calibration/fusion of point cloud partitions
US12394958B2 (en) 2020-01-07 2025-08-19 Elmos Semiconductor Se Light module and LIDAR apparatus having at least one light module of this type
JP2021136297A (ja) * 2020-02-26 2021-09-13 富士フイルムビジネスイノベーション株式会社 発光装置、光学装置及び計測装置
JP7521203B2 (ja) * 2020-02-26 2024-07-24 富士フイルムビジネスイノベーション株式会社 発光装置、光学装置及び計測装置
CN111580121B (zh) * 2020-05-21 2021-11-26 深圳市灵明光子科技有限公司 一种基于SiPM信号摆幅的测距方法及装置
EP3941168A1 (de) * 2020-07-14 2022-01-19 ZKW Group GmbH Fahrzeugmodul mit einer manipulationserkennenden elektronischen steuereinheit
GB2612284B (en) * 2021-02-02 2024-10-16 Leonardo Mw Ltd An active imaging system
DE102021108349A1 (de) * 2021-04-01 2022-10-06 OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung Licht emittierende vorrichtung und lidar-system
DE102021123795A1 (de) 2021-09-15 2023-03-16 Bayerische Motoren Werke Aktiengesellschaft Sensorvorrichtung und Verkehrsmittel
EP4202292A1 (en) * 2021-12-21 2023-06-28 Valeo Vision Automotive lighting device and automotive vehicle
EP4201739A1 (en) * 2021-12-21 2023-06-28 Valeo Vision Automotive lighting device and automotive vehicle
EP4201741B1 (en) * 2021-12-21 2025-12-03 Valeo Vision Automotive lighting device and automotive vehicle
CN119487633A (zh) * 2022-10-28 2025-02-18 深圳引望智能技术有限公司 一种集成装置、制作方法、探测装置及终端
DE102022130803A1 (de) * 2022-11-22 2024-05-23 Marelli Automotive Lighting Reutlingen (Germany) GmbH Zur Emission von Licht eingerichtete Vorrichtung für ein Kraftfahrzeug mit einer Meta-Linse
DE102023121857A1 (de) 2023-08-16 2025-02-20 HELLA GmbH & Co. KGaA Beleuchtungsvorrichtung für ein Kraftfahrzeug

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100191418A1 (en) * 2007-06-18 2010-07-29 Yvan Mimeault Lighting system with driver assistance capabilities
DE102016223669A1 (de) * 2016-11-29 2018-05-30 Robert Bosch Gmbh Betriebsverfahren für ein LiDAR-System, LiDAR-System und Arbeitsvorrichtung

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8767215B2 (en) * 2007-06-18 2014-07-01 Leddartech Inc. Method for detecting objects with light
WO2009079789A1 (en) 2007-12-21 2009-07-02 Leddartech Inc. Detection and ranging methods and systems
US20150049326A1 (en) * 2012-06-12 2015-02-19 Applied Energetics Inc. Light detection and ranging
US9140971B2 (en) * 2013-10-31 2015-09-22 Microvision, Inc. Scanning laser proximity detection
JP2017003414A (ja) * 2015-06-10 2017-01-05 株式会社Ｊｖｃケンウッド レーザレーダ装置および検知方法
JP2017075906A (ja) * 2015-10-16 2017-04-20 浜松ホトニクス株式会社 測距装置
JP2018004374A (ja) * 2016-06-30 2018-01-11 株式会社リコー 光走査装置および距離計測装置
WO2018175990A1 (en) * 2017-03-23 2018-09-27 Innovusion Ireland Limited High resolution lidar using multi-stage multi-phase signal modulation, integration, sampling, and analysis
DE102017123798B4 (de) 2017-10-12 2022-03-03 OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung Halbleiterlaser und Herstellungsverfahren für optoelektronische Halbleiterbauteile
US10222474B1 (en) * 2017-12-13 2019-03-05 Soraa Laser Diode, Inc. Lidar systems including a gallium and nitrogen containing laser light source

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100191418A1 (en) * 2007-06-18 2010-07-29 Yvan Mimeault Lighting system with driver assistance capabilities
DE102016223669A1 (de) * 2016-11-29 2018-05-30 Robert Bosch Gmbh Betriebsverfahren für ein LiDAR-System, LiDAR-System und Arbeitsvorrichtung

Also Published As

Publication number Publication date
DE102018113711A1 (de) 2019-12-12
JP2021526204A (ja) 2021-09-30
WO2019234180A1 (de) 2019-12-12
US20210245653A1 (en) 2021-08-12
US11603031B2 (en) 2023-03-14

Similar Documents

Publication Publication Date Title
DE102018113711B4 (de) Apparat und scheinwerfer
WO2006086953A1 (de) Beleuchtungseinrichtung
DE102018120539A1 (de) LED-Scheinwerfer für Beleuchtungszwecke und Verfahren zum Erzeugen kurzer Lichtpulse mittels hoher gepulster LED-Betriebsspannungen und Anwendungen zum Einsatz desselben
DE102016205563A1 (de) Beleuchtungseinrichtung für ein fahrzeug und fahrzeugscheinwerfer
DE102014208660A1 (de) Erzeugen eines Lichtabstrahlmusters in einem Fernfeld
DE102015224692A1 (de) Lichterzeugung mit leuchtdiode und laser
DE202015001682U1 (de) Beleuchtungseinrichtung
DE102015221049A1 (de) Fahrzeug-Beleuchtungsvorrichtung
WO2020193290A1 (de) Optoelektronische vorrichtung und lidar-system
EP3833161B1 (de) Beleuchtungsvorrichtung für einen kraftfahrzeugscheinwerfer
DE102017121115A1 (de) Lichtpulsfähiger Beleuchtungsscheinwerfer
DE102016207761A1 (de) Optische Einrichtung und Fahrzeugscheinwerfer
DE102015213861A1 (de) Laserbasierte Lichtquelle und Fahrzeugscheinwerfer mit der laserbasierten Lichtquelle
DE102018120283A1 (de) Verfahren zum Betreiben eines datenübertragungsfähigen LED-Scheinwerfers mit hohen gepulsten LED-Betriebsspannungen
DE102013226645A1 (de) Erzeugen eines Lichtabstrahlmusters durch Beleuchten einer Leuchtstofffläche
DE102017121114A1 (de) H-Brücke zum Erzeugen kurzer Lichtpulse mittels eines LED-Leuchtmittels und Verfahren zu deren Betrieb
DE102017121112B3 (de) Lichtpulsfähiger Scheinwerfer
DE102018120271B4 (de) LED-H-Brückenbetriebsverfahren mit hohen gepulsten Betriebsspannungen
DE102017129291A1 (de) Beleuchtungseinrichtung eines Kraftfahrzeugs mit matrixartig angeordneten Leuchtdioden und Verfahren zum Betreiben von matrixartig angeordneten Leuchtdioden einer solchen Beleuchtungseinrichtung
DE102016212213A1 (de) Leuchtanordnung, Fahrzeugscheinwerfer und Fahrzeug
DE202023106095U1 (de) Laser-Fern- und -Abblendlicht-Schweinwerfervorrichtung
DE102017121116A1 (de) H-Brücke und Verfahren zu deren Betrieb in einem LED-Scheinwerfer
DE102018201122A1 (de) Mehrfarbige Matrix-Lichtquellenanordnung und mehrfarbiger Matrix-Scheinwerfer
DE102011004293B4 (de) Kraftfahrzeugscheinwerfer mit einem Infrarotstrahler
DE102017219797A1 (de) Lichtleitersystem mit Sensoren, Scheinwerfer mit Lichtleitersystem und Fahrzeug

Legal Events

Date Code Title Description
R163 Identified publications notified
R012 Request for examination validly filed
R016 Response to examination communication
R018 Grant decision by examination section/examining division
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee