FI941098A0 - Menetelmä ja laitteisto levyn pinnalla olevien epäpuhtauksien havaitsemiseksi - Google Patents
Menetelmä ja laitteisto levyn pinnalla olevien epäpuhtauksien havaitsemiseksiInfo
- Publication number
- FI941098A0 FI941098A0 FI941098A FI941098A FI941098A0 FI 941098 A0 FI941098 A0 FI 941098A0 FI 941098 A FI941098 A FI 941098A FI 941098 A FI941098 A FI 941098A FI 941098 A0 FI941098 A0 FI 941098A0
- Authority
- FI
- Finland
- Prior art keywords
- plate
- detecting contaminants
- contaminants
- detecting
- Prior art date
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
- G01N21/47—Scattering, i.e. diffuse reflection
-
- 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
- G01N21/55—Specular reflectivity
- G01N21/552—Attenuated total reflection
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S318/00—Electricity: motive power systems
- Y10S318/02—Windshield wiper controls
Landscapes
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Health & Medical Sciences (AREA)
- Automation & Control Theory (AREA)
- Mechanical Engineering (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI941098A FI95080C (fi) | 1994-03-09 | 1994-03-09 | Menetelmä ja laitteisto levyn pinnalla olevien epäpuhtauksien havaitsemiseksi |
AU18509/95A AU1850995A (en) | 1994-03-09 | 1995-03-02 | Method and apparatus for detecting impurities on plate surface |
PCT/FI1995/000119 WO1995024635A1 (en) | 1994-03-09 | 1995-03-02 | Method and apparatus for detecting impurities on plate surface |
EP95910563A EP0749574A1 (en) | 1994-03-09 | 1995-03-02 | Method and apparatus for detecting impurities on plate surface |
US08/619,665 US5808734A (en) | 1994-03-09 | 1995-03-02 | Method and apparatus for detecting impurities on plate surface |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI941098A FI95080C (fi) | 1994-03-09 | 1994-03-09 | Menetelmä ja laitteisto levyn pinnalla olevien epäpuhtauksien havaitsemiseksi |
FI941098 | 1994-03-09 |
Publications (3)
Publication Number | Publication Date |
---|---|
FI941098A0 true FI941098A0 (fi) | 1994-03-09 |
FI95080B FI95080B (fi) | 1995-08-31 |
FI95080C FI95080C (fi) | 1995-12-11 |
Family
ID=8540272
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI941098A FI95080C (fi) | 1994-03-09 | 1994-03-09 | Menetelmä ja laitteisto levyn pinnalla olevien epäpuhtauksien havaitsemiseksi |
Country Status (5)
Country | Link |
---|---|
US (1) | US5808734A (fi) |
EP (1) | EP0749574A1 (fi) |
AU (1) | AU1850995A (fi) |
FI (1) | FI95080C (fi) |
WO (1) | WO1995024635A1 (fi) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6118383A (en) * | 1993-05-07 | 2000-09-12 | Hegyi; Dennis J. | Multi-function light sensor for vehicle |
US5999212A (en) * | 1997-07-31 | 1999-12-07 | The United States Of America As Represented By The Secretary Of The Navy | Method and apparatus for infrared detection of a moving target in the presence of solar clutter |
JPH11194089A (ja) * | 1997-08-20 | 1999-07-21 | Daimler Benz Ag | 車道表面の状態を求める方法 |
JP3851423B2 (ja) * | 1997-08-28 | 2006-11-29 | 株式会社ミツバ | ワイパ制御方法 |
EP1333272A4 (en) * | 2000-09-08 | 2005-11-23 | Niles Co Ltd | DEPOSIT DETECTOR AND CONTROL DEVICE COMPRISING SA SENSOR |
JP2002131240A (ja) * | 2000-10-27 | 2002-05-09 | Seiko Epson Corp | 透孔内異物検査の管理方法 |
US6528790B2 (en) | 2001-05-03 | 2003-03-04 | Bethlehem Steel Corporation | Method and apparatus for detecting water on a surface of an object |
JP2004537721A (ja) * | 2001-07-30 | 2004-12-16 | 日本板硝子株式会社 | 光学式液滴検出装置およびそれを用いた制御装置 |
AU2003244399A1 (en) * | 2002-02-01 | 2003-09-02 | Samuel W. Bross | Method and apparatus for cleaning with electromagnetic radiation |
DE10351254A1 (de) * | 2003-11-03 | 2005-06-02 | Adc Automotive Distance Control Systems Gmbh | Vorrichtung zur Erfassung von Verschmutzungen auf einer lichtdurchlässigen Abdeckscheibe vor einem optischen Einheit |
US7122784B2 (en) * | 2005-01-20 | 2006-10-17 | Honda Motor Co., Ltd. | Stabilizer that compensates for a gap between a vehicle windshield and a section of a moisture sensor attached thereto |
US8317352B2 (en) | 2008-12-11 | 2012-11-27 | Robert Saccomanno | Non-invasive injection of light into a transparent substrate, such as a window pane through its face |
FR2944143A1 (fr) * | 2009-04-02 | 2010-10-08 | Photowatt Internat | Detection de salissure |
GB2542471B (en) * | 2014-02-12 | 2017-12-27 | Jaguar Land Rover Ltd | Windowpane system and vehicle incorporating same |
EP3268240B1 (en) * | 2015-03-09 | 2020-02-26 | Jaguar Land Rover Limited | Windshield monitoring system |
US10312859B2 (en) | 2017-05-12 | 2019-06-04 | Michael Gostein | Optical soiling measurement device for photovoltaic arrays |
US11273794B2 (en) | 2019-07-18 | 2022-03-15 | GM Global Technology Operations LLC | Optical surface contaminant detection |
CN111781213B (zh) * | 2020-07-14 | 2021-05-07 | 吴盼婷 | 一种基于检测功能的铁路机车挡风玻璃雨刮器 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3947131A (en) * | 1974-11-04 | 1976-03-30 | Gerhard Karl | Windshield soil detector |
JPS61116645A (ja) * | 1984-11-09 | 1986-06-04 | Nippon Denso Co Ltd | ウインドシ−ルドワイパ自動制御装置のための液体検出器 |
US4798956A (en) * | 1987-07-15 | 1989-01-17 | Hochstein Peter A | Electro-optical windshield moisture sensing |
US4871917A (en) * | 1988-04-19 | 1989-10-03 | Donnelly Corporation | Vehicular moisture sensor and mounting apparatus therefor |
US4960996A (en) * | 1989-01-18 | 1990-10-02 | Hochstein Peter A | Rain sensor with reference channel |
FR2648096B1 (fr) * | 1989-06-12 | 1991-08-23 | Valeo Systemes Dessuyage | Systeme d'essuie-glace avec detecteur de pluie |
WO1991003393A1 (en) * | 1989-08-28 | 1991-03-21 | Introlab Pty. Limited | Sensing moisture on screen and automated controlled wiping |
US5483346A (en) * | 1994-04-11 | 1996-01-09 | Butzer; Dane C. | Polarization based optical sensor utilizing total internal reflection |
-
1994
- 1994-03-09 FI FI941098A patent/FI95080C/fi active
-
1995
- 1995-03-02 US US08/619,665 patent/US5808734A/en not_active Expired - Fee Related
- 1995-03-02 WO PCT/FI1995/000119 patent/WO1995024635A1/en not_active Application Discontinuation
- 1995-03-02 EP EP95910563A patent/EP0749574A1/en not_active Withdrawn
- 1995-03-02 AU AU18509/95A patent/AU1850995A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
FI95080C (fi) | 1995-12-11 |
EP0749574A1 (en) | 1996-12-27 |
WO1995024635A1 (en) | 1995-09-14 |
FI95080B (fi) | 1995-08-31 |
AU1850995A (en) | 1995-09-25 |
US5808734A (en) | 1998-09-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BB | Publication of examined application |