Patents: Weighing Yourself in the Car : "Mr. Kriger won a patent last month for a vehicle that can regularly weigh drivers, track pounds lost or gained, and warn them when they are overeating.
But watch out - the car can be brutally honest. Eat poorly or fail to exercise and the car will sound an alarm or display admonishments.
'I wanted to put in a warning and a message,' Mr. Kriger said of the alerts that the system's microcomputer can issue on its touch-screen display. ' 'You ate too much! Don't do it next time!' It will tell you in a friendly way, 'Oh, you're overweight! What happened?' '
......His invention is a microcomputer and display screen connected to a scale that weighs a vehicle's driver and front passenger seats. The patent suggests using the same automatic 'weight-responsive unit' that controls a car air bag system, but Mr. Kriger also designed it to operate with a driver's foot switch.
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