JPS5085376A - - Google Patents

Info

Publication number
JPS5085376A
JPS5085376A JP12402774A JP12402774A JPS5085376A JP S5085376 A JPS5085376 A JP S5085376A JP 12402774 A JP12402774 A JP 12402774A JP 12402774 A JP12402774 A JP 12402774A JP S5085376 A JPS5085376 A JP S5085376A
Authority
JP
Japan
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.)
Pending
Application number
JP12402774A
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
Priority claimed from DE19732354100 external-priority patent/DE2354100C3/de
Application filed filed Critical
Publication of JPS5085376A publication Critical patent/JPS5085376A/ja
Pending legal-status Critical Current

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
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/88—Investigating the presence of flaws or contamination
    • G01N21/94—Investigating contamination, e.g. dust
    • 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
    • B60S1/0833—Optical rain sensor
    • B60S1/0837—Optical rain sensor with a particular arrangement of the optical elements
    • 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

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)
JP12402774A 1973-10-29 1974-10-29 Pending JPS5085376A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732354100 DE2354100C3 (de) 1973-10-29 Scheibenverschmutzungsmeider mit einer auf die beschmutzte Scheibenfläche durch die Scheibe hindurch Ucht aussendenden Lichtquelle und einem die durch die Scheibenverschmutzung verursachten Änderungen des durch die Schebe hindurch remittierten Uchts registrierenden LichtmeBgerät und hieran angeschlossenem Signalgeber

Publications (1)

Publication Number Publication Date
JPS5085376A true JPS5085376A (ja) 1975-07-09

Family

ID=5896712

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12402774A Pending JPS5085376A (ja) 1973-10-29 1974-10-29

Country Status (5)

Country Link
JP (1) JPS5085376A (ja)
FR (1) FR2249325B1 (ja)
GB (1) GB1484613A (ja)
IT (1) IT1021977B (ja)
NL (1) NL7413683A (ja)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5753645A (en) * 1980-09-18 1982-03-30 Ichikoh Ind Ltd Detector for sludge sticking
JPS57186157A (en) * 1981-05-13 1982-11-16 Toyota Motor Corp Detector for sticking matter on windshield glass
JPS57185659U (ja) * 1981-05-22 1982-11-25
JPS587544A (ja) * 1981-07-07 1983-01-17 Nippon Denso Co Ltd 雨滴検出器
JPS62247230A (ja) * 1986-02-04 1987-10-28 バイサラ・オ−ワイ 光の透過測定法及び光の透過測定装置
JPH02281132A (ja) * 1989-04-21 1990-11-16 Matsushita Electric Ind Co Ltd 汚れ検出器

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2818019C2 (de) * 1978-04-25 1980-07-17 Bayerische Motoren Werke Ag, 8000 Muenchen Fahrzeug-Scheinwerfer mit einem Verschmutzungs-Sensor
IT212332Z2 (it) * 1987-07-31 1989-07-04 Veglia Borletti Srl Dispositivo sensore della presenza di gocce d acqua su un cristallo di un veicolo e apparecchiatura dicomando di un tergicristallo provvista del detto dispositivo
GB8903556D0 (en) * 1989-02-16 1989-04-05 Atomic Energy Authority Uk Surface moisture detection
DE4406398A1 (de) * 1994-02-26 1995-08-31 Bosch Gmbh Robert Regensensor
DE19904280B4 (de) 1999-02-03 2005-08-18 BSH Bosch und Siemens Hausgeräte GmbH Vorrichtung und Verfahren zur Ermittlung von Ablagerungen an Glasoberflächen in Spülmaschinen
GB2360583A (en) * 2000-03-21 2001-09-26 Microflow Ltd Optical condensation monitor
DE102004033696A1 (de) * 2004-07-13 2006-02-02 Leopold Kostal Gmbh & Co. Kg Optoelektronische Sensoreinrichtung
EP2538393B1 (en) 2011-06-24 2018-12-26 Tomra Systems ASA Reverse vending machine and method of detecting dirt in a reverse vending machine
DE102017129812A1 (de) * 2017-09-29 2019-04-04 Festool Gmbh Mobile Werkzeugmaschine

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5753645A (en) * 1980-09-18 1982-03-30 Ichikoh Ind Ltd Detector for sludge sticking
JPS57186157A (en) * 1981-05-13 1982-11-16 Toyota Motor Corp Detector for sticking matter on windshield glass
JPS57185659U (ja) * 1981-05-22 1982-11-25
JPS587544A (ja) * 1981-07-07 1983-01-17 Nippon Denso Co Ltd 雨滴検出器
JPS62247230A (ja) * 1986-02-04 1987-10-28 バイサラ・オ−ワイ 光の透過測定法及び光の透過測定装置
JPH02281132A (ja) * 1989-04-21 1990-11-16 Matsushita Electric Ind Co Ltd 汚れ検出器

Also Published As

Publication number Publication date
FR2249325B1 (ja) 1979-10-19
IT1021977B (it) 1978-02-20
DE2354100A1 (de) 1975-04-30
GB1484613A (en) 1977-09-01
NL7413683A (nl) 1975-05-02
FR2249325A1 (ja) 1975-05-23
DE2354100B2 (de) 1976-10-14

Similar Documents

Publication Publication Date Title
AU476761B2 (ja)
AU465372B2 (ja)
AU474593B2 (ja)
AU474511B2 (ja)
AU474838B2 (ja)
AU471343B2 (ja)
AU465453B2 (ja)
AU465434B2 (ja)
FR2249325B1 (ja)
AU450229B2 (ja)
AU476714B2 (ja)
AU466283B2 (ja)
AU472848B2 (ja)
AU476696B2 (ja)
AU477823B2 (ja)
AU477824B2 (ja)
AU471461B2 (ja)
AU461342B2 (ja)
AU476873B1 (ja)
AU447540B2 (ja)
CH562664A5 (ja)
BG21180A3 (ja)
CH563802A5 (ja)
BG22086A3 (ja)
CH564108A5 (ja)