William Lee Stuntz, 6915668 SW Hat Rock Loop, Powell Butte, OR 97753

6027428, Feb 22, 2000

Apr 29, 1998

9/069695

Mark Thomas - Fremont CA
William Stuntz - Milpitas CA

G09B 1900

482 4

A system providing for personalized real-time instructions for physical fitness training. A data storage medium stores data comprising a set of instructions for physical fitness training on one or more tracks. A playback device reads the instructions stored on the data storage medium and converts them to an audio signal. An audio speaker connected to the playback device provides the audio signal, comprising the set of instructions, to a user located proximate the speaker.

5808902, Sep 15, 1998

May 23, 1996

8/652156

George Levert - Atlanta GA
William Stuntz - Milpitas CA

Basic Measuring Instruments - Santa Clara CA

G06F 1718
H04B 346

364492

A method and apparatus for detecting power quality or disturbance events, such as voltage swells, sags or impulses, in power signals at remote locations of a power distribution system and for conveying information relating to the power disturbances to a central location. Voltage and/or current signals in electric power lines are monitored and converted to low level analog signals. The low level signals are processed by analog processing circuits or are digitally sampled and processed by digital processing circuits to detect power disturbances. Each power disturbance is characterized according to multiple parameters. The characterization information is encoded into a single signal. This is done by assigning a subset of a range of possible values of the signal to represent a parameter and then assigning a value within each subset of the range to represent another parameter. A sampling system located at the central location periodically samples the encoded signal at each remote location to collect information relating to power disturbances occurring throughout the power distribution system. Because sampling occurs only periodically, the encoded signal maintains its value for an amount of time after a power disturbance is detected that is long enough to ensure that it will be sampled.