CN104136910B - 成像单元及其安装方法 - Google Patents

成像单元及其安装方法 Download PDF

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Publication number
CN104136910B
CN104136910B CN201380009292.9A CN201380009292A CN104136910B CN 104136910 B CN104136910 B CN 104136910B CN 201380009292 A CN201380009292 A CN 201380009292A CN 104136910 B CN104136910 B CN 104136910B
Authority
CN
China
Prior art keywords
image
light
transparent plate
mirror
windshield
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.)
Active
Application number
CN201380009292.9A
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English (en)
Chinese (zh)
Other versions
CN104136910A (zh
Inventor
伊藤泉
平井秀明
小林正典
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.)
Ricoh Co Ltd
Original Assignee
Ricoh Co Ltd
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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Publication of CN104136910A publication Critical patent/CN104136910A/zh
Application granted granted Critical
Publication of CN104136910B publication Critical patent/CN104136910B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/08—Mirrors
    • G02B5/0816—Multilayer mirrors, i.e. having two or more reflecting layers
    • 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
    • G01N21/21—Polarisation-affecting properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
    • B60R11/04—Mounting of cameras operative during drive; Arrangement of controls thereof relative to the vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S1/00—Cleaning of vehicles
    • B60S1/02—Cleaning windscreens, windows or optical devices
    • B60S1/04—Wipers or the like, e.g. scrapers
    • B60S1/06—Wipers or the like, e.g. scrapers characterised by the drive
    • B60S1/08—Wipers or the like, e.g. scrapers characterised by the drive electrically driven
    • B60S1/0818—Wipers or the like, e.g. scrapers characterised by the drive electrically driven including control systems responsive to external conditions, e.g. by detection of moisture, dirt or the like
    • B60S1/0822—Wipers or the like, e.g. scrapers characterised by the drive electrically driven including control systems responsive to external conditions, e.g. by detection of moisture, dirt or the like characterized by the arrangement or type of detection means
    • B60S1/0833—Optical rain sensor
    • B60S1/0844—Optical rain sensor including a camera
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
    • B60R2011/0001—Arrangements for holding or mounting articles, not otherwise provided for characterised by position
    • B60R2011/0003—Arrangements for holding or mounting articles, not otherwise provided for characterised by position inside the vehicle
    • B60R2011/0026—Windows, e.g. windscreen
    • 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
    • G01N21/41—Refractivity; Phase-affecting properties, e.g. optical path length
    • G01N21/43—Refractivity; Phase-affecting properties, e.g. optical path length by measuring critical angle
    • G01N2021/435—Sensing drops on the contact surface

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Automation & Control Theory (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Optics & Photonics (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Image Input (AREA)
CN201380009292.9A 2012-02-13 2013-02-12 成像单元及其安装方法 Active CN104136910B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2012-028917 2012-02-13
JP2012028917 2012-02-13
JP2012-276442 2012-12-19
JP2012276442A JP5656131B2 (ja) 2012-02-13 2012-12-19 撮像ユニット及びその設置方法
PCT/JP2013/053783 WO2013122242A1 (en) 2012-02-13 2013-02-12 Imaging unit and method for installing the same

Publications (2)

Publication Number Publication Date
CN104136910A CN104136910A (zh) 2014-11-05
CN104136910B true CN104136910B (zh) 2016-08-31

Family

ID=48984350

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380009292.9A Active CN104136910B (zh) 2012-02-13 2013-02-12 成像单元及其安装方法

Country Status (6)

Country Link
US (1) US20150054954A1 (enExample)
EP (1) EP2815228B1 (enExample)
JP (1) JP5656131B2 (enExample)
CN (1) CN104136910B (enExample)
BR (1) BR112014020693A2 (enExample)
WO (1) WO2013122242A1 (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20150027543A (ko) * 2013-09-04 2015-03-12 현대모비스 주식회사 라이다 센서 시스템
JP6424488B2 (ja) * 2014-06-19 2018-11-21 日産自動車株式会社 物体検出装置及び物体検出方法
US9426377B2 (en) 2014-10-03 2016-08-23 Ricoh Company, Ltd. Image capturing apparatus, image capturing method, storage medium, and device control system for controlling vehicle-mounted devices
US9726604B2 (en) 2014-11-12 2017-08-08 Ricoh Company, Ltd. Adhering detection apparatus, adhering substance detection method, storage medium, and device control system for controlling vehicle-mounted devices
JP6468482B2 (ja) 2014-11-26 2019-02-13 株式会社リコー 撮像装置、物体検出装置及び移動体機器制御システム
US9783128B2 (en) * 2014-12-15 2017-10-10 Trw Automotive U.S. Llc Vehicle camera defogging vent with glare mitigation
US9465987B1 (en) * 2015-03-17 2016-10-11 Exelis, Inc. Monitoring and detecting weather conditions based on images acquired from image sensor aboard mobile platforms
CN105491350B (zh) * 2016-01-04 2018-12-14 烟台中正新技术有限公司 一种用于车辆行驶图像采集的摄像装置
DE102021113065A1 (de) * 2021-05-20 2022-11-24 Valeo Schalter Und Sensoren Gmbh Regensensorsystem, fahrzeug und verfahren zum erfassen von regen
JP7347612B1 (ja) 2022-09-02 2023-09-20 いすゞ自動車株式会社 車両制御装置及び車両制御方法
WO2024249384A1 (en) * 2023-05-29 2024-12-05 Netzvision Llc Aid to pavement marking detection in wet conditions

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007033400A (ja) * 2005-07-29 2007-02-08 Asmo Co Ltd 表面付着物検出装置
JP2010223685A (ja) * 2009-03-23 2010-10-07 Omron Corp 車両用撮像装置

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Publication number Priority date Publication date Assignee Title
US6891563B2 (en) * 1996-05-22 2005-05-10 Donnelly Corporation Vehicular vision system
US6690268B2 (en) * 2000-03-02 2004-02-10 Donnelly Corporation Video mirror systems incorporating an accessory module
US6420975B1 (en) * 1999-08-25 2002-07-16 Donnelly Corporation Interior rearview mirror sound processing system
US6329925B1 (en) * 1999-11-24 2001-12-11 Donnelly Corporation Rearview mirror assembly with added feature modular display
JP3727543B2 (ja) * 2000-05-10 2005-12-14 三菱電機株式会社 画像表示装置
FR2854251B1 (fr) * 2003-04-25 2005-11-04 Tietronix Optics Dispositif d'aide a la conduite
JP4326999B2 (ja) 2003-08-12 2009-09-09 株式会社日立製作所 画像処理システム
US7718943B2 (en) * 2004-09-29 2010-05-18 Gentex Corporation Moisture sensor for optically detecting moisture
JP5051874B2 (ja) * 2006-01-11 2012-10-17 日東電工株式会社 積層フィルムの製造方法、積層フィルムの欠陥検出方法、積層フィルムの欠陥検出装置
US8698894B2 (en) * 2006-02-07 2014-04-15 Magna Electronics Inc. Camera mounted at rear of vehicle
US9022586B2 (en) * 2006-03-28 2015-05-05 Rosco, Inc. Vehicular mirror having a camera for enhanced vision
AU2008323626B2 (en) * 2007-11-15 2014-09-18 Garrett Thermal Systems Limited Particle detection
DE102010023593A1 (de) 2010-06-12 2011-12-15 Conti Temic Microelectronic Gmbh Optische Vorrichtung mit einem bifokalen optischen Element und einem Spiegelelement
JP5761143B2 (ja) 2011-11-02 2015-08-12 株式会社リコー 撮像ユニット、撮像ユニットを搭載した車両

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007033400A (ja) * 2005-07-29 2007-02-08 Asmo Co Ltd 表面付着物検出装置
JP2010223685A (ja) * 2009-03-23 2010-10-07 Omron Corp 車両用撮像装置

Also Published As

Publication number Publication date
BR112014020693A2 (pt) 2019-04-02
JP2013190417A (ja) 2013-09-26
JP5656131B2 (ja) 2015-01-21
US20150054954A1 (en) 2015-02-26
EP2815228B1 (en) 2017-07-05
CN104136910A (zh) 2014-11-05
WO2013122242A1 (en) 2013-08-22
EP2815228A4 (en) 2015-10-07
EP2815228A1 (en) 2014-12-24

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