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273 results found
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displaying 19-21 |
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| Electronic Car Key 
Generally we park our car and lock it through our remote electronic locking device. When you leave the parking place on your work, you some times wonder whether you locked your car or not. There is no way to know unless you walk to the car and lock/unlock it once again.My suggestion is the remote key should have two LED's of color red/green. When the car is locked, green LED should glow and vice versa. Thereby we can know whether car is securely locked or not just by looking at the key. This does not involve much technology, as LEDs can be lighted through potential free contacts by using power of key battery.
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| Airport Cinema
For those of us who don't have access to a golden credit card lounge, sitting at the airport and waiting for a flight can be extremely dull. Why not offer airport cinemas?At the entrance to the cinema, you'd have your boarding card digitally scanned. For that, you get a wrist band with an alarm that alerts you when boarding for your flight is about to begin. Airport cinemas might even prove as an incentive so people turn up at the airport in a timely fashion.Reward: Free entrance to the cinema 
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| Safe Pod or Safe Shell
Due to the loss of lives on oil rigs in the North Atlantic and other areas, I thought of a possibly fiberglass,watertight, pod or shell-like, floating device equipped with O2 and emergency equipment that oil rig workers could access in an emergency. Two or more workers could jump in and strap themselves in, seal the lid with tinted windows, and have the exterior numbered,painted with fluorescent paint for tracking and designed with hook/or magnet for being plucked out of the sea by rescue helicopters.Reward: Future lives would be saved.
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