FI956303A0 - Tien pinnan tunnistin ja sitä käyttävä laite - Google Patents
Tien pinnan tunnistin ja sitä käyttävä laiteInfo
- Publication number
- FI956303A0 FI956303A0 FI956303A FI956303A FI956303A0 FI 956303 A0 FI956303 A0 FI 956303A0 FI 956303 A FI956303 A FI 956303A FI 956303 A FI956303 A FI 956303A FI 956303 A0 FI956303 A0 FI 956303A0
- Authority
- FI
- Finland
- Prior art keywords
- sensor
- road surface
- surface sensor
- road
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01W—METEOROLOGY
- G01W1/00—Meteorology
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
- B60T8/17—Using electrical or electronic regulation means to control braking
- B60T8/172—Determining control parameters used in the regulation, e.g. by calculations involving measured or detected parameters
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/30—Measuring arrangements characterised by the use of optical techniques for measuring roughness or irregularity of surfaces
- G01B11/303—Measuring arrangements characterised by the use of optical techniques for measuring roughness or irregularity of surfaces using photoelectric detection means
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/36—Devices characterised by the use of optical means, e.g. using infrared, visible, or ultraviolet light
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T2210/00—Detection or estimation of road or environment conditions; Detection or estimation of road shapes
- B60T2210/10—Detection or estimation of road conditions
- B60T2210/12—Friction
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Ecology (AREA)
- Environmental Sciences (AREA)
- Transportation (AREA)
- Biodiversity & Conservation Biology (AREA)
- Atmospheric Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Electromagnetism (AREA)
- Power Engineering (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18667193 | 1993-06-29 | ||
JP18667193 | 1993-06-29 | ||
JP9401053 | 1994-06-29 | ||
PCT/JP1994/001053 WO1995001549A1 (fr) | 1993-06-29 | 1994-06-29 | Dispositif d'examen d'un revetement routier et dispositif le mettant en oeuvre |
Publications (3)
Publication Number | Publication Date |
---|---|
FI956303A0 true FI956303A0 (fi) | 1995-12-28 |
FI956303A FI956303A (fi) | 1995-12-28 |
FI112542B FI112542B (fi) | 2003-12-15 |
Family
ID=16192630
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI956303A FI112542B (fi) | 1993-06-29 | 1995-12-28 | Esineen tunnistin |
Country Status (8)
Country | Link |
---|---|
US (1) | US5652655A (fi) |
EP (1) | EP0710817B1 (fi) |
AU (1) | AU7082894A (fi) |
CA (1) | CA2166323C (fi) |
DE (1) | DE69432465T2 (fi) |
FI (1) | FI112542B (fi) |
NO (1) | NO316862B1 (fi) |
WO (1) | WO1995001549A1 (fi) |
Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3440394B2 (ja) * | 1995-06-29 | 2003-08-25 | オムロン株式会社 | 路面状態判別システム、及び路面状態判別システムを用いた道路管理システム、路面状態情報収集車両、並びに凍結防止剤自動散布システム |
JPH1096622A (ja) * | 1996-09-24 | 1998-04-14 | Omron Corp | 路面摩擦係数測定装置およびこの装置が搭載された車輌、ならびにこの装置を用いた路面情報管理システム |
KR100254343B1 (ko) * | 1996-11-15 | 2000-06-01 | 정몽규 | 안티록 브레이크 시스템의 휠속도감지장치 |
DE19730414A1 (de) * | 1997-07-16 | 1999-01-21 | Opel Adam Ag | Verfahren und Vorrichtung zur vorausschauenden Fahrbahnbeurteilung |
EP1355209A1 (en) | 2002-04-18 | 2003-10-22 | Ford Global Technologies, LLC | Vehicle control system |
NL1021298C2 (nl) * | 2002-08-19 | 2004-02-20 | Tno | Voertuigbediening die gebruikmaakt van een wegdek-band interactiemodel. |
EA008399B1 (ru) * | 2003-03-14 | 2007-04-27 | Ливас Апс | Устройство детектирования данных о состоянии поверхности |
JP4367085B2 (ja) * | 2003-10-22 | 2009-11-18 | 富士ゼロックス株式会社 | フォトセンサ装置 |
JP2008209556A (ja) * | 2007-02-26 | 2008-09-11 | Epson Imaging Devices Corp | 電気光学装置、半導体装置、表示装置およびこれを備える電子機器 |
US7872764B2 (en) * | 2007-10-16 | 2011-01-18 | Magna Electronics Inc. | Machine vision for predictive suspension |
US8063866B2 (en) * | 2007-11-15 | 2011-11-22 | Toshiba Matsushita Display Technology Co., Ltd. | Display device capable of measuring an illuminance and widening a dynamic range of the measured illuminance |
US8248256B1 (en) | 2008-05-05 | 2012-08-21 | Joseph J Gerardi | Non-contact flood and moisture detector |
DE102010025719A1 (de) * | 2010-06-30 | 2012-05-16 | Wabco Gmbh | Vorrichtung und Verfahren zur Ausgabe eines Signals bei gefährlichem Untergrund unter einem Fahrzeug |
US8155514B1 (en) * | 2010-09-22 | 2012-04-10 | Apple Inc. | Light isolating protective cover for small form factor electronic device |
DE102010050634A1 (de) * | 2010-11-05 | 2012-05-10 | Wabco Gmbh | Steuereinrichtung für ein Fahrzeug-Regelsystem und Verfahren zur Ermittlung von Reifenzuständen von Fahrzeugreifen |
EP2649422B1 (en) | 2010-12-07 | 2023-10-18 | Thomas L. Rockwell | Apparatus and method for detecting the presence of water on a remote surface |
JP5449572B2 (ja) * | 2010-12-24 | 2014-03-19 | 株式会社日立製作所 | 路面形状認識装置及びそれを利用した自律移動装置 |
DE102011004076B4 (de) | 2011-02-14 | 2013-02-21 | phtv Prüflabor für Hoch-, Tief- und Verkehrsbau GmbH | Verfahren und Vorrichtung zur Ermittlung der Oberflächenrauheit |
JP5892876B2 (ja) * | 2011-07-28 | 2016-03-23 | クラリオン株式会社 | 車載用環境認識装置 |
EP2574511B1 (en) * | 2011-09-30 | 2016-03-16 | Honda Research Institute Europe GmbH | Analyzing road surfaces |
US9533539B2 (en) * | 2011-10-20 | 2017-01-03 | GM Global Technology Operations LLC | Vehicle suspension system and method of using the same |
US10301783B2 (en) | 2012-01-17 | 2019-05-28 | LimnTech LLC | Roadway maintenance striping control system |
US8935057B2 (en) * | 2012-01-17 | 2015-01-13 | LimnTech LLC | Roadway mark data acquisition and analysis apparatus, systems, and methods |
CN102706880B (zh) * | 2012-06-26 | 2014-04-02 | 哈尔滨工业大学 | 基于二维图像和深度信息的路面信息提取装置及使用该装置实现路面裂纹信息的检测方法 |
CN103837536B (zh) * | 2014-03-03 | 2017-01-04 | 招商局重庆交通科研设计院有限公司 | 便携式沥青混合料级配快速分析设备 |
DE102014106939A1 (de) * | 2014-05-16 | 2015-11-19 | Huf Hülsbeck & Fürst Gmbh & Co. Kg | Elektronische Baugruppe zum Beleuchten eines einen Detektionsbereich eines Sensors markierenden Zielbereiches |
CN105667489B (zh) * | 2014-11-21 | 2018-04-17 | 财团法人车辆研究测试中心 | 电子驻刹车故障警示方法及*** |
GB201612528D0 (en) * | 2016-07-19 | 2016-08-31 | Machines With Vision Ltd | Vehicle localisation using the ground or road surface |
KR101816441B1 (ko) * | 2016-09-27 | 2018-01-08 | 현대자동차주식회사 | 차량의 주행 감성 평가 장치 및 방법 |
US20180321142A1 (en) * | 2017-05-05 | 2018-11-08 | Magna Electronics Inc. | Road surface detection system |
EP3546312A1 (en) | 2018-03-26 | 2019-10-02 | Volvo Car Corporation | Method and system for handling conditions of a road on which a vehicle travels |
CN112219122B (zh) * | 2018-06-13 | 2022-04-29 | 株式会社日立制作所 | 移动体的速度计测装置以及电梯 |
CN109100256A (zh) * | 2018-09-05 | 2018-12-28 | 中国葛洲坝集团公路运营有限公司 | 一种沥青与集料抗水剥离性能的定量评价方法 |
US20220379679A1 (en) * | 2019-11-04 | 2022-12-01 | ClearMotion, Inc. | Vehicle system control based on road feature detection and classification |
DE102020105456B4 (de) * | 2020-03-02 | 2023-03-23 | Sikora Aktiengesellschaft | Vorrichtung zum Bestimmen der Geschwindigkeit und/oder der Länge eines Produkts |
SE544814C2 (sv) * | 2020-10-12 | 2022-11-29 | Thoernberg Benny | Avbildande materialanalysator samt förfarande för att använda denna |
GB2604612A (en) | 2021-03-09 | 2022-09-14 | Aptiv Tech Ltd | Vehicle movement sensor |
JP2023174054A (ja) * | 2022-05-27 | 2023-12-07 | アズビル株式会社 | 速度測定装置及び速度測定方法 |
Family Cites Families (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3782827A (en) * | 1971-08-04 | 1974-01-01 | Itek Corp | Optical device for characterizing the surface or other properties of a sample |
JPS6015015B2 (ja) * | 1979-06-29 | 1985-04-17 | 株式会社 レオ技研 | 路面水分検知装置 |
JPS5614139A (en) * | 1979-07-16 | 1981-02-10 | Omron Tateisi Electronics Co | Detecting method for road-surface condition |
DE8303856U1 (de) * | 1983-02-11 | 1985-11-14 | Optische Werke G. Rodenstock, 8000 Muenchen | Vorrichtung zur Ermittlung einer Oberflächenstruktur, insbesondere der Rauheit |
JPS6080352A (ja) * | 1983-10-07 | 1985-05-08 | Nec Corp | 誤スキヤン防止回路 |
JPS6092661A (ja) * | 1983-10-27 | 1985-05-24 | Toshiba Corp | 半導体装置 |
JPS6092661U (ja) * | 1983-11-30 | 1985-06-25 | 日本電気ホームエレクトロニクス株式会社 | アンチロツクブレ−キ制御装置 |
CA1235773A (en) * | 1983-12-23 | 1988-04-26 | Shigeto Nakayama | Device for detecting road surface condition |
JPS61283871A (ja) * | 1985-06-10 | 1986-12-13 | Nissan Motor Co Ltd | 速度計測装置 |
JP2521056B2 (ja) * | 1986-08-22 | 1996-07-31 | 住友化学工業株式会社 | 蓄熱式暖房装置 |
DE3738221A1 (de) * | 1987-11-11 | 1989-06-08 | Bayerische Motoren Werke Ag | Verfahren und einrichtung zum erkennen des zustandes einer strasse |
DE4008280A1 (de) * | 1990-03-15 | 1991-09-19 | Tzn Forschung & Entwicklung | Verfahren zur ermittlung des fahrbahnoberflaechenzustandes |
WO1992002001A1 (en) * | 1990-07-16 | 1992-02-06 | E.I. Du Pont De Nemours And Company | Method and apparatus for measuring crimp frequency of a web |
JPH0552857A (ja) * | 1991-08-22 | 1993-03-02 | Omron Corp | 空間フイルタ式速度計測装置 |
JPH0552858A (ja) * | 1991-08-27 | 1993-03-02 | Omron Corp | 空間フイルタ式速度計測装置 |
JPH0674959A (ja) * | 1992-07-03 | 1994-03-18 | Omron Corp | 速度測定装置 |
JPH0643176A (ja) * | 1992-07-24 | 1994-02-18 | Omron Corp | 空間フィルタ式速度測定装置及びそれを搭載した車両制御システム |
JPH06109746A (ja) * | 1992-09-28 | 1994-04-22 | Omron Corp | 速度検出装置 |
JPH06138133A (ja) * | 1992-10-23 | 1994-05-20 | Omron Corp | 空間フィルタ式速度測定装置 |
JPH06265561A (ja) * | 1993-03-15 | 1994-09-22 | Omron Corp | 空間フィルタ式速度測定装置 |
JP3147558B2 (ja) * | 1992-12-25 | 2001-03-19 | オムロン株式会社 | 空間フィルタ方式速度測定装置 |
JPH06230018A (ja) * | 1993-02-03 | 1994-08-19 | Omron Corp | 空間フィルタ方式速度計の照明装置 |
JPH06313770A (ja) * | 1993-04-28 | 1994-11-08 | Omron Corp | 空間フィルタ方式速度測定装置とそれを備えた速度制御システム及び自動車 |
JPH06313769A (ja) * | 1993-04-28 | 1994-11-08 | Omron Corp | 空間フィルタ方式速度測定装置とそれを備えた速度制御システム及び自動車 |
JPH06313771A (ja) * | 1993-04-28 | 1994-11-08 | Omron Corp | 空間フィルタ方式速度測定装置とそれを備えた速度制御システム及び自動車 |
JPH06313772A (ja) * | 1993-04-28 | 1994-11-08 | Omron Corp | 空間フィルタ方式速度測定装置とそれを備えた速度制御システム及び自動車 |
JPH06317602A (ja) * | 1993-05-07 | 1994-11-15 | Omron Corp | 空間フィルタ方式速度測定装置とそれを備えた速度制御システム及び自動車 |
JPH06317766A (ja) * | 1993-05-07 | 1994-11-15 | Omron Corp | プリズムアレイ型空間フィルタとそれを用いた速度測定装置及び速度制御システム |
JPH06324059A (ja) * | 1993-05-10 | 1994-11-25 | Omron Corp | 空間フィルタ方式速度測定装置とそれを備えた速度制御システム及び自動車 |
JPH06324060A (ja) * | 1993-05-10 | 1994-11-25 | Omron Corp | 空間フィルタ方式速度測定装置とそれを備えた速度制御システム及び自動車 |
JP3240396B2 (ja) * | 1993-08-05 | 2001-12-17 | オムロン株式会社 | 路面状態検出装置とそれを備えた速度制御システム及び車両 |
JPH07120484A (ja) * | 1993-10-22 | 1995-05-12 | Omron Corp | 空間フィルタ方式速度測定装置とそれを備えた速度制御システム及び自動車 |
JPH07151771A (ja) * | 1993-11-26 | 1995-06-16 | Omron Corp | 空間フィルタ方式速度測定装置とそれを備えた速度制御システム及び自動車 |
-
1994
- 1994-06-29 DE DE69432465T patent/DE69432465T2/de not_active Expired - Fee Related
- 1994-06-29 EP EP94919819A patent/EP0710817B1/en not_active Expired - Lifetime
- 1994-06-29 WO PCT/JP1994/001053 patent/WO1995001549A1/ja active IP Right Grant
- 1994-06-29 CA CA002166323A patent/CA2166323C/en not_active Expired - Fee Related
- 1994-06-29 AU AU70828/94A patent/AU7082894A/en not_active Abandoned
- 1994-06-29 US US08/553,560 patent/US5652655A/en not_active Expired - Lifetime
-
1995
- 1995-12-28 NO NO19955327A patent/NO316862B1/no not_active IP Right Cessation
- 1995-12-28 FI FI956303A patent/FI112542B/fi active
Also Published As
Publication number | Publication date |
---|---|
CA2166323C (en) | 1999-03-16 |
EP0710817B1 (en) | 2003-04-09 |
WO1995001549A1 (fr) | 1995-01-12 |
DE69432465T2 (de) | 2004-04-01 |
NO955327D0 (no) | 1995-12-28 |
NO316862B1 (no) | 2004-06-07 |
AU7082894A (en) | 1995-01-24 |
FI112542B (fi) | 2003-12-15 |
EP0710817A1 (en) | 1996-05-08 |
NO955327L (no) | 1996-02-26 |
CA2166323A1 (en) | 1995-01-12 |
DE69432465D1 (de) | 2003-05-15 |
EP0710817A4 (en) | 1999-05-12 |
US5652655A (en) | 1997-07-29 |
FI956303A (fi) | 1995-12-28 |
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