BR0206052A - Sensor holográfico, especialmente para a identificação de umidade sobre um vidro de um veìculo - Google Patents

Sensor holográfico, especialmente para a identificação de umidade sobre um vidro de um veìculo

Info

Publication number
BR0206052A
BR0206052A BR0206052-3A BR0206052A BR0206052A BR 0206052 A BR0206052 A BR 0206052A BR 0206052 A BR0206052 A BR 0206052A BR 0206052 A BR0206052 A BR 0206052A
Authority
BR
Brazil
Prior art keywords
moisture
identification
glass
vehicle
holographic sensor
Prior art date
Application number
BR0206052-3A
Other languages
English (en)
Inventor
Helmut Sautter
Stefan Stampfer
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of BR0206052A publication Critical patent/BR0206052A/pt

Links

Classifications

    • 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
    • G01N21/45—Refractivity; Phase-affecting properties, e.g. optical path length using interferometric methods; using Schlieren methods
    • 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
    • B60S1/084—Optical rain sensor including a hologram
    • 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
    • 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
    • B60S1/0874—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 characterized by the position of the sensor on the windshield
    • B60S1/0881—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 characterized by the position of the sensor on the windshield characterized by the attachment means on the windshield
    • 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
    • B60S1/0874—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 characterized by the position of the sensor on the windshield
    • B60S1/0888—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 characterized by the position of the sensor on the windshield characterized by the attachment of the elements in a unit
    • 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
    • G01N21/552—Attenuated total reflection

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • 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)

Abstract

"SENSOR HOLOGRáFICO, ESPECIALMENTE PARA A IDENTIFICAçãO DE UMIDADE SOBRE UM VIDRO DE UM VEìCULO". A presente invenção refere-se a um sensor holográfico para a identificação de umidade sobre um vidro (14) de um veículo, com uma caixa (22), uma camada portadora (28) e um elemento difrativo (12) e uma camada adesiva (30), sendo que o elemento difrativo (12) é fixado, de preferência colado, sobre a camada portadora (28). Ainda é mostrado um sensor cujo elemento difrativo (12) é configurado como holograma de impressão em relevo.
BR0206052-3A 2001-09-26 2002-06-25 Sensor holográfico, especialmente para a identificação de umidade sobre um vidro de um veìculo BR0206052A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10147447A DE10147447A1 (de) 2001-09-26 2001-09-26 Holographischer Sensor, insbesondere zur Erkennung von Feuchtigkeit auf einer Scheibe eines Kraftfahrzeugs
PCT/DE2002/002319 WO2003026937A1 (de) 2001-09-26 2002-06-25 Holographischer sensor, insbesondere zur erkennung von feuchtigkeit auf einer scheibe eines kraftfahrzeugs

Publications (1)

Publication Number Publication Date
BR0206052A true BR0206052A (pt) 2003-09-23

Family

ID=7700341

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0206052-3A BR0206052A (pt) 2001-09-26 2002-06-25 Sensor holográfico, especialmente para a identificação de umidade sobre um vidro de um veìculo

Country Status (8)

Country Link
US (1) US7187440B2 (pt)
EP (1) EP1432600B1 (pt)
JP (1) JP4200097B2 (pt)
KR (1) KR20040039413A (pt)
BR (1) BR0206052A (pt)
DE (2) DE10147447A1 (pt)
ES (1) ES2312601T3 (pt)
WO (1) WO2003026937A1 (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10157028A1 (de) * 2001-11-21 2003-06-05 Bosch Gmbh Robert Sensoreinrichtung, insbesondere zur Steuerung von Beleuchtungseinrichtungen eines Kraftfahrzeugs
DE10347977A1 (de) * 2003-10-15 2005-05-19 Volkswagen Ag Regensensor
DE202006005665U1 (de) * 2006-04-05 2007-08-16 Trw Automotive Electronics & Components Gmbh & Co. Kg Optische Sensorvorrichtung
DE102006060589B3 (de) * 2006-12-21 2008-06-12 Anestis Savidis Reparaturset zur Ausbildung eines Gelkissens
DE102007025987A1 (de) 2007-06-04 2009-01-08 Trw Automotive Electronics & Components Gmbh Optische Sensorvorrichtung zur Erfassung einer Benetzung
DE102007036492B4 (de) 2007-08-01 2009-07-30 Trw Automotive Electronics & Components Gmbh & Co. Kg Optische Sensorvorrichtung
DE102008020171B4 (de) 2008-04-22 2010-08-05 Trw Automotive Electronics & Components Gmbh Optische Sensorvorrichtung
DE102008023845B4 (de) 2008-05-16 2018-04-05 Trw Automotive Electronics & Components Gmbh Optische Sensorvorrichtung zur Detektion von Umgebungslicht
DE102009053825A1 (de) 2009-11-18 2011-05-19 Trw Automotive Electronics & Components Gmbh Optische Sensorvorrichtung zur Detektion von Umgebungslicht
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
GB201714591D0 (en) * 2017-09-11 2017-10-25 Pilkington Group Ltd Mist sensor and glazing incorporating a mist sensor
DE102018117559A1 (de) * 2018-07-20 2020-01-23 Valeo Schalter Und Sensoren Gmbh Regensensor
DE102019118218A1 (de) * 2019-07-05 2021-01-07 HELLA GmbH & Co. KGaA Sensorvorrichtung zur Ankopplung an eine Scheibe

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19512864C1 (de) 1995-04-06 1996-08-22 Sekurit Saint Gobain Deutsch Autoglasscheibe für einen Regensensor
DE19701258A1 (de) 1996-01-18 1997-07-24 Itt Mfg Enterprises Inc Regensensor mit planarer Koppelfolie
US5661303A (en) * 1996-05-24 1997-08-26 Libbey-Owens-Ford Co. Compact moisture sensor with collimator lenses and prismatic coupler
EP0893318A3 (en) * 1997-07-22 2000-05-03 Nippon Sheet Glass Co. Ltd. Water drop detector on transparent substrate and initiating method and output stabilizing method therefor
JPH11148899A (ja) * 1997-11-14 1999-06-02 Nippon Sheet Glass Co Ltd 透明基板の水滴検出装置
JPH11326185A (ja) * 1998-05-12 1999-11-26 Nippon Sheet Glass Co Ltd 液滴検出装置
JP2000065726A (ja) * 1998-08-21 2000-03-03 Nippon Sheet Glass Co Ltd 液滴検出方法及び装置
EP0999104A3 (en) 1998-11-02 2003-09-17 Central Glass Company, Limited Water droplet sensor and exposure system for hologram
DE29924838U1 (de) 1999-07-17 2006-01-12 Robert Bosch Gmbh Sensor zum optischen Erfassen von Fremdkörpern, insbesondere Regentropfen, auf einer Scheibe
DE10049401A1 (de) * 2000-10-05 2002-04-25 Hsm Gmbh Feuchtigkeitssensor

Also Published As

Publication number Publication date
KR20040039413A (ko) 2004-05-10
DE10147447A1 (de) 2003-04-17
ES2312601T3 (es) 2009-03-01
US7187440B2 (en) 2007-03-06
WO2003026937A1 (de) 2003-04-03
JP2005502900A (ja) 2005-01-27
US20040075828A1 (en) 2004-04-22
JP4200097B2 (ja) 2008-12-24
EP1432600A1 (de) 2004-06-30
DE50212941D1 (de) 2008-12-04
EP1432600B1 (de) 2008-10-22

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 8A ANUIDADE(S).

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2094 DE 22/02/2011.