Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Electrical & Energy
Class Information
Number: 318/483
Name: Electricity: motive power systems > Automatic and/or with time-delay means (e.g., automatic starting and/or stopping) > Moisture content or wetness
Description: Subject matter in which the sensing means is responsive to the presence of, or the degree or amount of, moisture, wetness, or humidity, in a solid, liquid, or gaseous mass or body.


Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
6420845 Control device for a windscreen wiper system Jul. 16, 2002
6404490 Method for detecting and localizing diffuse reflecting coatings situated on a translucent pane Jun. 11, 2002
6397161 Method for stabilizing output of rain sensor and protection method therefor May. 28, 2002
6392218 Vehicle rain sensor May. 21, 2002
6388410 Apparatus and method for monitoring a closed-off interior space of a motor vehicle May. 14, 2002
6373215 Device for monitoring the state of a window pane Apr. 16, 2002
6373212 Electric connector Apr. 16, 2002
6369378 Device for detecting surface wetness Apr. 9, 2002
6362587 Windshield wiper system for a motor vehicle and related method Mar. 26, 2002
6337491 Light/rain sensing system for a vehicle Jan. 8, 2002
6337550 Vehicle submergence detection sensor Jan. 8, 2002
6329923 Process and device for operating a rain sensor Dec. 11, 2001
6313457 Moisture detecting system using semiconductor light sensor with integral charge collection Nov. 6, 2001
6307198 Water droplet sensor and exposure system for hologram Oct. 23, 2001
6288506 Submergence detection power-window apparatus Sep. 11, 2001
6281647 Power window apparatus Aug. 28, 2001
6278250 Power window apparatus capable of opening windows at operation side by manually operating driver seat window open switch or passenger seat window open switch located on driver seat window oper Aug. 21, 2001
6268612 Moisture sensor with autobalance control Jul. 31, 2001
6262407 Moisture sensor with automatic emitter intensity control Jul. 17, 2001
6239444 Water drop detector on transparent substrate and initiating method and output stabilizing method therefor May. 29, 2001
6239570 Wiper controller apparatus of water drop sensitive type May. 29, 2001
6236180 Smart windshield wiper wash system May. 22, 2001
6229613 Optical sensor May. 8, 2001
6218741 Device for controlling automatic operation of a windshield wiper with improved control means for setting rain sensor sensitivity Apr. 17, 2001
6201363 Power window apparatus Mar. 13, 2001
6184642 System and a method for controlling the operation of a vehicle wiper device Feb. 6, 2001
6175205 Device for operating a windshield wiper Jan. 16, 2001
6160370 Safety device for automobile power window system Dec. 12, 2000
6160369 Optically operated automatic control system for windshield wipers Dec. 12, 2000
6153995 Water drop detection sensor Nov. 28, 2000
6144022 Rain sensor using statistical analysis Nov. 7, 2000
6124691 Moisture sensor with pre-demodulation gain and high-order filtering Sep. 26, 2000
6121738 System for controlling a windscreen/rear screen wiper Sep. 19, 2000
6121741 Control device for operating a window wiper in a motor vehicle Sep. 19, 2000
6118383 Multi-function light sensor for vehicle Sep. 12, 2000
6111378 Window wiper motor system for an automotive vehicle Aug. 29, 2000
6097167 Water drop detector or transparent substrate and initiating method and output stabilizing method therefor Aug. 1, 2000
6091065 Moisture sensor with digital signal processing filtering Jul. 18, 2000
6087795 Wiper control method Jul. 11, 2000
6084417 Method for determining the moisture impinging on a resistive rain sensor Jul. 4, 2000
6078056 Moisture sensor with autobalance control Jun. 20, 2000
6066933 Rain sensing system and method having automatically registered and oriented rain sensor May. 23, 2000
6064059 Device for detecting the level of humidity on a pane May. 16, 2000
6057660 Device for determining the state of a wiper blade May. 2, 2000
6020704 Windscreen sensing and wiper control system Feb. 1, 2000
6018165 Optoelectronic sensor device Jan. 25, 2000
6015449 Rain drop detecting device Jan. 18, 2000
6002323 Audible feedback apparatus for indicating operation and position of a movable element Dec. 14, 1999
6002229 Device for operating a windshield wiper Dec. 14, 1999
5990647 Embedded self-test for rain sensors Nov. 23, 1999

1 2 3 4 5


 
 
  Recently Added Patents
Nucleic acids encoding IL-174
HER-2 binding antagonists
Method of selecting optimized SNP marker sets from multiple SNP markers associated with a complex disease
Real-time remote image capture system
Systems and methods for collaborative business plug-ins
Diving information processing device, control method for a diving information processing device, and a control program
Learning apparatus and method
  Randomly Featured Patents
Method of manufacturing a pneumatic tire
Start-up process for improved selectivity in toluene disproportionation
Silicon coated ceramic substrate with improvements for making electrical contact to the interface surface of the silicon
Bill handling machine
Two close ended spanner
Methods for isolating T. pallidum rare outer membrane proteins
Battery powered roll paper dispenser
Safety top modular door closure system for a vapor degreaser
Method for forming Schottky diodes and ohmic contacts in the same integrated circuit
Image processing apparatus and method, and computer program and computer-readable storage medium