Resources Contact Us Home
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
Image forming apparatus, image forming method, and computer readable medium for identifying target-recording element using detection pattern
Methods and apparatus to identify exposure to 3D media presentations
Light emitting diode having multi-cell structure and method of manufacturing the same
Network attachment for IMS systems for legacy CS UE with home node B access
Clock face
Device chip carriers, modules, and methods of forming thereof
Automated solar collector installation design including ability to define heterogeneous design preferences
  Randomly Featured Patents
Retrieval hook
Resistance variable memory with temperature tolerant materials
Semiconductor memory device having a plurality of blocks each including a parallel/serial conversion circuit
Electrical connection device provided with at least one tubular end contact
Seat recliner mechanism incorporating rotatable seatback slaved to a floor latch release
Adhesive applicator
Process and apparatus for the mercerization of slivers
Preparation of confections
Device for cleaning a toilet