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Class Information
Number: 340/602
Name: Communications: electrical > Condition responsive indicating system > Specific condition > Meteorological condition > Moisture or humidity (e.g., rain)
Description: Subject matter wherein the meteorological condition is the presence of a predetermined amount of water or water vapor.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7612356 |
Raindrop sensor for detecting rain on a vehicle windshield including an image sensor and processor for performing a frequency analysis of an image and wiper controller having the same |
Nov. 3, 2009 |
| 7579941 |
Trailer cargo detection using ultrasonic transducers |
Aug. 25, 2009 |
| 7576658 |
Wiper control device for vehicle |
Aug. 18, 2009 |
| 7567183 |
Printable sensors for plastic glazing |
Jul. 28, 2009 |
| 7561055 |
Rain sensor with capacitive-inclusive circuit |
Jul. 14, 2009 |
| 7551095 |
Rain sensor with selectively reconfigurable fractal based sensors/capacitors |
Jun. 23, 2009 |
| 7551094 |
Rain sensor with fractal capacitor(s) |
Jun. 23, 2009 |
| 7522036 |
Integrated power and environmental monitoring electrical distribution system |
Apr. 21, 2009 |
| 7522063 |
Combination thermostat and warning device with remote sensor monitoring |
Apr. 21, 2009 |
| 7516002 |
Rain sensor for detecting rain or other material on window of a vehicle or on other surface |
Apr. 7, 2009 |
| 7504957 |
Light sensor embedded on printed circuit board |
Mar. 17, 2009 |
| 7492270 |
Rain sensor with sigma-delta modulation and/or footprinting comparison(s) |
Feb. 17, 2009 |
| 7489253 |
Fluid detection and containment apparatus |
Feb. 10, 2009 |
| 7468523 |
Raindrop detection apparatus having lens unit larger than radius of reflected light |
Dec. 23, 2008 |
| 7454920 |
Method and apparatus for moisture control within a phased array |
Nov. 25, 2008 |
| 7439867 |
Environmental sensor network |
Oct. 21, 2008 |
| 7436299 |
Vehicle occupant detection using relative impedance measurements |
Oct. 14, 2008 |
| 7427920 |
Population monitoring system |
Sep. 23, 2008 |
| 7405669 |
Sensor arrangement |
Jul. 29, 2008 |
| 7394365 |
Method, apparatus and system for optimised detection of events in a geographical area |
Jul. 1, 2008 |
| 7382269 |
Mold and fungus growth warning apparatus and method |
Jun. 3, 2008 |
| 7358859 |
Weather station apparatus |
Apr. 15, 2008 |
| 7345581 |
Apparatus for monitoring a measurement transmitter of a field device |
Mar. 18, 2008 |
| 7343136 |
Apparatus for detecting environmental conditions for a structure or article |
Mar. 11, 2008 |
| 7334938 |
Mold and fungus growth warning apparatus and method |
Feb. 26, 2008 |
| 7327271 |
Portable weather detector and alert system |
Feb. 5, 2008 |
| 7297932 |
Vehicle optoelectronic precipitation sensor with adjustable lens holder |
Nov. 20, 2007 |
| 7295126 |
Perforated plane moisture sensor |
Nov. 13, 2007 |
| 7295125 |
Multi-sensor baby care monitoring system |
Nov. 13, 2007 |
| 7292155 |
Moisture detection sensor tape with leak locate |
Nov. 6, 2007 |
| 7271729 |
Novelty moisture detector for plants |
Sep. 18, 2007 |
| 7262792 |
System and methodology for tracking objects using visually sensible indicators |
Aug. 28, 2007 |
| 7253898 |
System for detecting droplets on a translucent surface |
Aug. 7, 2007 |
| 7247838 |
Rain/moisture and object imaging system for vehicle |
Jul. 24, 2007 |
| 7239231 |
Light control device for vehicle |
Jul. 3, 2007 |
| 7208723 |
Image processing system which processes an image captured by an imaging device through a lens having a focus which is adjusted to a point beyond the glass |
Apr. 24, 2007 |
| 7195177 |
Method and apparatus for humidity control within a housing |
Mar. 27, 2007 |
| 7173538 |
Apparatus, system and method for monitoring a drying procedure |
Feb. 6, 2007 |
| 7151455 |
Activating a data tag by load or orientation or user control |
Dec. 19, 2006 |
| 7142123 |
Method and apparatus for detecting moisture in building materials |
Nov. 28, 2006 |
| 7135983 |
Occupant presence detection device |
Nov. 14, 2006 |
| 7126486 |
Method and apparatus for moisture detection in exterior sheathing of residential and commercial buildings |
Oct. 24, 2006 |
| 7119699 |
Liquid sensor device, system and method |
Oct. 10, 2006 |
| 7106172 |
Keyless access sensor system |
Sep. 12, 2006 |
| 7102527 |
Multiple sensor vehicle occupant detection for air bag deployment control |
Sep. 5, 2006 |
| 7102501 |
Device and method for automatically preventing misting of the windscreen of a vehicle |
Sep. 5, 2006 |
| 7088254 |
System and method for providing a device with protection from a weather event |
Aug. 8, 2006 |
| 7084763 |
Multiple sensor vehicle occupant detection for air bag deployment control |
Aug. 1, 2006 |
| 7075455 |
Wireless communication apparatus and method |
Jul. 11, 2006 |
| 7034699 |
Rain sensor, especially for a motor vehicle |
Apr. 25, 2006 |
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