Electronic scale having analog display
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United States of America Patent
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-
Jun 25, 2002
Grant Date -
N/A
app pub date -
Jul 23, 1999
filing date -
Jul 23, 1999
priority date (Note) -
Expired
status (Latency Note)
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Abstract
An apparatus which measures the body weight of an individual, comprising a platform for supporting the individual to be weighed; a plurality of sensors disposed within the platform for sensing a force exerted on the platform indicative of the weight of the individual and generating an analog signal proportional to the sensed force; electronic means for combining the analog signals from the plurality of sensors to form a combined electronic signal indicative of the weight of the individual; a processor for generating a digital signal based on the electronic signal for driving an electro mechanical actuator for displaying the measured body weight on a display device, the display device comprising a graduated dial having at least one concentrically arranged scale and a rotatable pointer, the pointer driven in rotation by the actuator according to the processor to a position on the graduated dial which corresponds to the measured body weight of the individual.
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