Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Tester and method for checking meter encoders in automatic meter reading systems










Image Number 12 for United States Patent #4276644.

Apparatus for use in an automatic meter reading system for displaying meter encoder generated dial readings and detecting errors in response to information contained in the encoder meter dial readings. Errors are detected through interdial checking by comparing the angular positions of adjacent dial drive gears. When the angular positions of adjacent gears are not in the proper mechanical, or angular relationship an error is recorded.








 
 
  Recently Added Patents
Sublingual coated tablet of fentanyl
Process for recovering and recycling an acid catalyst
Graphical user interfaces and occlusion prevention for fisheye lenses with line segment foci
Gemstone
Interaction analysis and prioritization of mobile content
Electronic control apparatus
System and method for operating an electric power converter
  Randomly Featured Patents
Process for producing L-arginine
Communications receiver with integrated IF filter and method therefor
Surgical instrument having a directional switching mechanism
Composite material and method of controlling damage thereto and damage sensor
System and method for robust video coding using progressive fine-granularity scalable (PFGS) coding
Splitting and sharing routing information among several routers acting as a single border router
Fault detection method and fault detection apparatus for VCSEL
Tape cassette drive
Guitar sound hole guard and methodology of application
Toy glider