JP2013529775A - 車道状態を無接触で検出するセンサ及びその使用 - Google Patents

車道状態を無接触で検出するセンサ及びその使用 Download PDF

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Publication number
JP2013529775A
JP2013529775A JP2013515742A JP2013515742A JP2013529775A JP 2013529775 A JP2013529775 A JP 2013529775A JP 2013515742 A JP2013515742 A JP 2013515742A JP 2013515742 A JP2013515742 A JP 2013515742A JP 2013529775 A JP2013529775 A JP 2013529775A
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Japan
Prior art keywords
detector
light
light source
sensor
source device
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Pending
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JP2013515742A
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Japanese (ja)
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JP2013529775A5 (enExample
Inventor
カルステン ブロイエル，
トーマス デイークマン，
イエルン エスキルドセン，
ビヤン ゲラミマネシユ，
アクセル ポイゼル，
デイルク ザントキユーレル，
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ZF CV Systems Hannover GmbH
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Wabco GmbH
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Application filed by Wabco GmbH filed Critical Wabco GmbH
Publication of JP2013529775A publication Critical patent/JP2013529775A/ja
Publication of JP2013529775A5 publication Critical patent/JP2013529775A5/ja
Pending legal-status Critical Current

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/55—Specular reflectivity
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/47—Scattering, i.e. diffuse reflection
    • G01N21/4738—Diffuse reflection, e.g. also for testing fluids, fibrous materials
    • G01N21/474—Details of optical heads therefor, e.g. using optical fibres
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/55—Specular reflectivity
    • G01N2021/556—Measuring separately scattering and specular

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  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
JP2013515742A 2010-06-15 2011-04-29 車道状態を無接触で検出するセンサ及びその使用 Pending JP2013529775A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102010023856A DE102010023856A1 (de) 2010-06-15 2010-06-15 Sensor zur berührungslosen Bestimmung der Fahrbahnbeschaffenheit und dessen Verwendung
DE102010023856.2 2010-06-15
PCT/EP2011/002141 WO2011157319A1 (de) 2010-06-15 2011-04-29 Sensor zur berührungslosen bestimmung der fahrbahnbeschaffenheit und dessen verwendung

Publications (2)

Publication Number Publication Date
JP2013529775A true JP2013529775A (ja) 2013-07-22
JP2013529775A5 JP2013529775A5 (enExample) 2015-04-16

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JP2013515742A Pending JP2013529775A (ja) 2010-06-15 2011-04-29 車道状態を無接触で検出するセンサ及びその使用

Country Status (5)

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EP (1) EP2583082B1 (enExample)
JP (1) JP2013529775A (enExample)
CN (1) CN102939528A (enExample)
DE (1) DE102010023856A1 (enExample)
WO (1) WO2011157319A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020537146A (ja) * 2017-10-13 2020-12-17 ザ・リージェンツ・オブ・ザ・ユニバーシティ・オブ・ミシガンＴｈｅ Ｒｅｇｅｎｔｓ Ｏｆ Ｔｈｅ Ｕｎｉｖｅｒｓｉｔｙ Ｏｆ Ｍｉｃｈｉｇａｎ 材料感知光画像化、検出、及び測距（ｌｉｄａｒ）システム
JPWO2021049109A1 (enExample) * 2019-09-11 2021-03-18

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013201741A1 (de) * 2013-02-04 2014-08-21 Robert Bosch Gmbh System zur Erfassung einer Fahrbahnbeschaffenheit
DE102013220250A1 (de) * 2013-10-08 2014-09-11 Schaeffler Technologies Gmbh & Co. Kg Vorrichtung für ein Fahrzeug zum Erkennen der Beschaffenheit einer Oberfläche und Verfahren zum Erkennen der Beschaffenheit einer Oberfläche beim Betrieb eines Fahrzeugs
DE102014205204B3 (de) * 2014-03-20 2015-05-13 Conti Temic Microelectronic Gmbh Kamerabasiertes Fahrerassistenzsystem zur Detektion des Zustandes einer Fahrbahnoberfläche
DE102016213850A1 (de) * 2016-07-28 2018-02-01 Robert Bosch Gmbh Mess- und/oder Analysevorrichtung zum Analysieren einer Fahrbahnoberfläche und Verfahren zum Analysieren einer Fahrbahnoberfläche
JP7269926B2 (ja) 2017-10-27 2023-05-09 スリーエム イノベイティブ プロパティズ カンパニー 光センサシステム
DE102019209667A1 (de) * 2019-07-02 2021-01-07 Zf Friedrichshafen Ag System und Verfahren zum Ermitteln eines Flüssigkeitsverlustes eines Fahrzeugs

Citations (6)

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JPH04296641A (ja) * 1991-03-26 1992-10-21 Hochiki Corp 光線式感知器
JPH06229917A (ja) * 1993-01-29 1994-08-19 Mazda Motor Corp 水分計測方法
JPH10206314A (ja) * 1997-01-27 1998-08-07 Takuwa:Kk 路面状況の測定方法およびその装置
JP2003121345A (ja) * 2001-06-29 2003-04-23 Valeo Vision 自動車が走行する路面の湿度の状態を検出するための方法および装置
JP2006046936A (ja) * 2004-07-30 2006-02-16 Sharp Corp 路面状態計測方法及び路面状態計測装置
JP2006523336A (ja) * 2003-03-14 2006-10-12 エルイダヴルトヴェエエーエス エーペーエス 表面状態データの検出用デバイス

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US4274091A (en) 1978-03-09 1981-06-16 Decker Peter W Road surface ice detector and method for vehicles
JPS6015015B2 (ja) * 1979-06-29 1985-04-17 株式会社 レオ技研 路面水分検知装置
DE3205129C2 (de) * 1982-02-12 1984-10-04 Happel GmbH & Co, 4690 Herne Vorrichtung zum Erkennen von Eis- und/oder Reifbildung
GB2177793B (en) 1985-06-28 1990-03-28 Ando Electric Reflected light type surface roughness analyzer
US4844584A (en) * 1986-06-26 1989-07-04 Fuji Photo Film Co., Ltd. Semiconductor laser beam splitting device
JPS6484119A (en) * 1987-09-27 1989-03-29 Hamamatsu Photonics Kk Object state detector
US5541413A (en) * 1992-04-24 1996-07-30 Thiokol Corporation Acousto-optic tunable filter-based surface scanning system and process
DE4300896C1 (de) * 1993-01-15 1994-04-21 Holger Dipl Ing Oldenettel Verfahren und Vorrichtung zur Ermittlung des Fahrbahnoberflächenzustandes
DE19736138A1 (de) 1997-08-20 1999-04-08 Daimler Chrysler Ag Verfahren zur Bestimmung des Zustandes einer Fahrbahnoberfläche
DE19962428A1 (de) * 1999-12-22 2001-06-28 Siemens Ag Verfahren zur optischen und spektroskopischen Messung der Eigenschaften von festen Materialien und zugehörige Einrichtung
JP3728495B2 (ja) * 2001-10-05 2005-12-21 独立行政法人産業技術総合研究所 多層膜マスク欠陥検査方法及び装置
US6972419B2 (en) * 2003-02-24 2005-12-06 Intel Corporation Extreme ultraviolet radiation imaging

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04296641A (ja) * 1991-03-26 1992-10-21 Hochiki Corp 光線式感知器
JPH06229917A (ja) * 1993-01-29 1994-08-19 Mazda Motor Corp 水分計測方法
JPH10206314A (ja) * 1997-01-27 1998-08-07 Takuwa:Kk 路面状況の測定方法およびその装置
JP2003121345A (ja) * 2001-06-29 2003-04-23 Valeo Vision 自動車が走行する路面の湿度の状態を検出するための方法および装置
JP2006523336A (ja) * 2003-03-14 2006-10-12 エルイダヴルトヴェエエーエス エーペーエス 表面状態データの検出用デバイス
JP2006046936A (ja) * 2004-07-30 2006-02-16 Sharp Corp 路面状態計測方法及び路面状態計測装置

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020537146A (ja) * 2017-10-13 2020-12-17 ザ・リージェンツ・オブ・ザ・ユニバーシティ・オブ・ミシガンＴｈｅ Ｒｅｇｅｎｔｓ Ｏｆ Ｔｈｅ Ｕｎｉｖｅｒｓｉｔｙ Ｏｆ Ｍｉｃｈｉｇａｎ 材料感知光画像化、検出、及び測距（ｌｉｄａｒ）システム
US12032190B2 (en) 2017-10-13 2024-07-09 The Regents Of The University Of Michigan Material-sensing light imaging, detection, and ranging (LIDAR) systems
JPWO2021049109A1 (enExample) * 2019-09-11 2021-03-18
WO2021049109A1 (ja) * 2019-09-11 2021-03-18 パナソニックＩｐマネジメント株式会社 水分検知装置
JP7308432B2 (ja) 2019-09-11 2023-07-14 パナソニックＩｐマネジメント株式会社 水分検知装置

Also Published As

Publication number Publication date
WO2011157319A1 (de) 2011-12-22
CN102939528A (zh) 2013-02-20
DE102010023856A1 (de) 2011-12-22
EP2583082A1 (de) 2013-04-24
EP2583082B1 (de) 2020-01-08

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