Resources Contact Us Home
Method for determining the numerical value for the duration of a periodically repeated pulse signal, and device for carrying out said method

Image Number 3 for United States Patent #7068191.

The invention concerns a method for determining a numerical value for the duration of a periodically repeating pulsed signal. This method comprises the following steps: a) at time intervals, the period length of the signal is determined; b) at time intervals, a characteristic magnitude for the length of a pulse of that signal is determined; c) a numerical value that characterizes the signal is ascertained from the period length and the characteristic magnitude. Because of its shortness and accuracy, the method is particularly suitable for use in electric motors. A corresponding arrangement is also presented and described.

  Recently Added Patents
Semiconductor devices having through electrodes and methods of fabricating the same
Network traffic demotion
Reducing voltage stress in a flyback converter design
System and method for outputting virtual textures in electronic devices
LED light
Low powered activation arrangement and method thereof
Transaction finance processing system and approach
  Randomly Featured Patents
Payment instrument authorization technique
Information processing apparatus
Transferring device
Novelty visor/sunshade
Bipolar integrated device having parasitic current detector
Device for manufacturing foam cushions
Flat speaker structure
IC tag communication relay device, IC tag communication relay method
Memory interface with independent arbitration of precharge, activate, and read/write
Cooling of substrate using interposer channels