BR112015000050A2 - dispositivo a bordo - Google Patents

dispositivo a bordo

Info

Publication number
BR112015000050A2
BR112015000050A2 BR112015000050A BR112015000050A BR112015000050A2 BR 112015000050 A2 BR112015000050 A2 BR 112015000050A2 BR 112015000050 A BR112015000050 A BR 112015000050A BR 112015000050 A BR112015000050 A BR 112015000050A BR 112015000050 A2 BR112015000050 A2 BR 112015000050A2
Authority
BR
Brazil
Prior art keywords
accumulation
removal
unit
adopting
photographic lens
Prior art date
Application number
BR112015000050A
Other languages
English (en)
Other versions
BR112015000050B1 (pt
Inventor
Nakamura Katsuyuki
Irie Kota
Kiyohara Masahiro
Takemura Masayuki
Fukata Osamu
Muramatsu Shoji
Hayakawa Yasuhisa
Original Assignee
Nissan Motor
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 Nissan Motor filed Critical Nissan Motor
Publication of BR112015000050A2 publication Critical patent/BR112015000050A2/pt
Publication of BR112015000050B1 publication Critical patent/BR112015000050B1/pt

Links

Classifications

    • 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
    • B60S1/0848—Cleaning devices for cameras on 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
    • B60S1/46—Cleaning windscreens, windows or optical devices using liquid; Windscreen washers
    • B60S1/48—Liquid supply therefor
    • B60S1/481—Liquid supply therefor the operation of at least part of the liquid supply being controlled by electric means
    • B60S1/485—Liquid supply therefor the operation of at least part of the liquid supply being controlled by electric means including control systems responsive to external conditions, e.g. by detection of moisture, dirt or the like
    • 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
    • B60S1/56—Cleaning windscreens, windows or optical devices specially adapted for cleaning other parts or devices than front windows or windscreens
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/80—Camera processing pipelines; Components thereof
    • H04N23/81—Camera processing pipelines; Components thereof for suppressing or minimising disturbance in the image signal generation
    • H04N23/811—Camera processing pipelines; Components thereof for suppressing or minimising disturbance in the image signal generation by dust removal, e.g. from surfaces of the image sensor or processing of the image signal output by the electronic image sensor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/08—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
    • 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
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/16—Anti-collision systems
    • G08G1/166—Anti-collision systems for active traffic, e.g. moving vehicles, pedestrians, bikes
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/16—Anti-collision systems
    • G08G1/167—Driving aids for lane monitoring, lane changing, e.g. blind spot detection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50—Constructional details
    • H04N23/51—Housings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Water Supply & Treatment (AREA)
  • Studio Devices (AREA)
  • Devices For Checking Fares Or Tickets At Control Points (AREA)
  • Cameras In General (AREA)
  • Camera Bodies And Camera Details Or Accessories (AREA)

Abstract

resumo "dispositivo a bordo" um dispositivo a bordo, que envia um sinal de controle para uma unidade de controle de limpeza que controla as unidades de remoção de acúmulo utilizadas para remover os acúmulos assentados em uma lente fotográfica em uma câmera a bordo pela adoção de uma pluralidade de métodos, inclui: uma unidade de detecção de acúmulo que detecta um acúmulo assentado na lente fotográfica a partir de uma imagem fotográfica enviada a partir da câmera a bordo quando uma velocidade de veículo registrada na mesma é igual a ou superior a uma velocidade de veículo predeterminada; uma unidade de seleção que seleciona uma unidade de remoção de acúmulo adotando um primeiro método dentre as unidades de remoção de acúmulo adotando a pluralidade de métodos; e uma unidade de decisão de remoção que toma uma decisão, com base na imagem fotográfica, quanto ao fato de se ou não o acúmulo foi removido da lente fotográfica através de uma operação de remoção realizada pela unidade de remoção de acúmulo adotando o primeiro método, que foi selecionado pela unidade de seleção, onde: se a unidade de decisão de remoção decidir que o acúmulo não foi removido da lente fotográfica, a unidade de seleção seleciona uma unidade de remoção de acúmulo adotando um segundo método, diferente da unidade de remoção de acúmulo adotando o primeiro método, com base em um número de vezes em que a operação de remoção foi realizada pelo engate da unidade de remoção de acúmulo adotando o primeiro método.
BR112015000050-9A 2012-07-03 2013-07-03 Unidade de controle de um dispositivo montado em um veículo BR112015000050B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012-149868 2012-07-03
JP2012149868 2012-07-03
PCT/JP2013/068274 WO2014007294A1 (ja) 2012-07-03 2013-07-03 車載装置

Publications (2)

Publication Number Publication Date
BR112015000050A2 true BR112015000050A2 (pt) 2017-06-27
BR112015000050B1 BR112015000050B1 (pt) 2022-09-13

Family

ID=49882046

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015000050-9A BR112015000050B1 (pt) 2012-07-03 2013-07-03 Unidade de controle de um dispositivo montado em um veículo

Country Status (9)

Country Link
US (1) US9956941B2 (pt)
EP (1) EP2871831B1 (pt)
JP (1) JP6251169B2 (pt)
CN (1) CN104412573B (pt)
BR (1) BR112015000050B1 (pt)
MX (1) MX343202B (pt)
MY (1) MY183226A (pt)
RU (1) RU2640683C2 (pt)
WO (1) WO2014007294A1 (pt)

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WO2015161097A1 (en) 2014-04-16 2015-10-22 Bowles Fludics Corporation Integrated multi image sensor and lens washing nozzle assembly and method for simultaneously cleaning multiple image sensors
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JP6576887B2 (ja) * 2016-08-09 2019-09-18 クラリオン株式会社 車載装置
JP6835548B2 (ja) * 2016-11-22 2021-02-24 株式会社デンソーテン 付着物除去装置
JP2018116159A (ja) * 2017-01-18 2018-07-26 株式会社デンソーテン 異物除去制御装置、異物除去制御方法、及び、異物除去制御プログラム
JP6757271B2 (ja) * 2017-02-14 2020-09-16 クラリオン株式会社 車載用撮像装置
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JP7055619B2 (ja) * 2017-11-14 2022-04-18 株式会社デンソーテン 気体噴出装置および気体噴出方法
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JP6807343B2 (ja) * 2018-04-16 2021-01-06 株式会社デンソーテン 付着物除去システム、及び付着物の除去方法
JP2020022010A (ja) * 2018-07-30 2020-02-06 キヤノン株式会社 清掃装置及び清掃方法
JP7103185B2 (ja) * 2018-11-20 2022-07-20 トヨタ自動車株式会社 判定装置、車両制御装置、判定方法、判定プログラム
CN111583169A (zh) * 2019-01-30 2020-08-25 杭州海康威视数字技术股份有限公司 一种车载相机镜头的污染处理方法及系统
CN111845647B (zh) * 2019-04-28 2021-07-27 上海汽车集团股份有限公司 一种汽车摄像头清洁系统及方法
CN110203137A (zh) * 2019-05-10 2019-09-06 上海海事大学 一种汽车倒车影像仪防雨护套装置
US11241721B2 (en) * 2019-10-15 2022-02-08 Toyota Motor Engineering & Manufacturing North America, Inc. Sensor cleaning system and sensor cleaning method for vehicle
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CN111169431A (zh) * 2020-01-16 2020-05-19 海拉（厦门）电气有限公司 车载传感器或摄像头的清洗系统及清洗方法
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Also Published As

Publication number Publication date
US20150329083A1 (en) 2015-11-19
WO2014007294A1 (ja) 2014-01-09
JPWO2014007294A1 (ja) 2016-06-02
CN104412573B (zh) 2017-10-13
EP2871831B1 (en) 2018-10-31
MX343202B (es) 2016-10-28
RU2640683C2 (ru) 2018-01-11
JP6251169B2 (ja) 2017-12-20
EP2871831A1 (en) 2015-05-13
EP2871831A4 (en) 2016-03-23
CN104412573A (zh) 2015-03-11
BR112015000050B1 (pt) 2022-09-13
RU2015103143A (ru) 2016-08-20
MY183226A (en) 2021-02-18
US9956941B2 (en) 2018-05-01
MX2014015628A (es) 2015-07-06

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Legal Events

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B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

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