Resources Contact Us Home
Apparatus and method for identifying subject medium within cooking device

Image Number 2 for United States Patent #6274850.

The invention is directed to an apparatus for identifying a subject medium from several possible subject media within a cooking device, such as deep fat fryer. The apparatus contains one subject medium within the cooking device and has a controller, which includes a timer, and generates a conductivity signal. The apparatus also includes a conductivity measuring device which receives the conductivity signal and measures a conductivity value device in response to the conductivity signal. The controller determines the subject medium's composition by comparing the measured conductivity value to predetermined conductivity values for the known group of subject media.

  Recently Added Patents
Light emitting diode having multi-cell structure and method of manufacturing the same
Optoelectronic component and method for producing an optoelectronic component
Di and tri- substituted oxathiazine derivatives, method for the production, method for the production thereof, use thereof as medicine and drug containing said derivatives and use thereof
Display screen with graphical user interface
Laser marking of a card
Mineral, nutritional, cosmetic, pharmaceutical, and agricultural compositions and methods for producing the same
Methods and systems for aggregating and graphically representing information associated with a telecommunications circuit
  Randomly Featured Patents
Piston-action intra-aortic coronary assist device
Wound dressing
Turn restriction handling enhancement
Viewfinder mask for a photographic camera, viewfinder, and camera
Protective garment for an ice hockey player
Drying substances, preparation and use thereof
Authenticating without opening electronic mail
Plasma etching method, control program and computer storage medium
Photosensitive composition and white coating