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Picture
Dan Waber
 
Not Rated
04/29/2010
A black t-shirt with white printing, in that all too familiar font from the ridiculously regularly ripped-off slogan Got Milk that reads simply: Got It.
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cia2010
 
90%
04/25/2010
I was wondering why electric cars need recharging stations when cars can recharge while in motion. For example, while lithium-ion batteries give power to front wheels to pull the car, the rear wheels should move to recharge the second set of batteries. Can we make a continuous charge of one battery and discharge other? Also, if the car runs on battery, can we use wind to charge the second set of batteries or even solar panel installed on top of the roof to help recharging the second set of...
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vinstar7
 
90%
My sister had breast cancer about 6 years ago and she had issues with using the seat belt, since she had radiation and chemo treatments. Sadly, like most radiation treatments, you have raw and very painful wounds. Sometimes she didn't wear her seat belt and other times she put the strap behind her back, which is terribly unsafe and can also get her a ticket. Anyhow, I was thinking there should be a attachment or some sort of seat belt created for people with chest injuries. It's painful...
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vinstar7
 
90%
I just remember my father being in the hospital very sick, and after being in the bed for so long and shifting... or not shifting he would end up moving down where his feet would almost be at the bottom of his bed. We had to call the nurse or nurses aid to pull him up in his bed since he was too sick and weak to push himself up in bed. Every time my dad went to the bathroom we had to get someone to help adjust him back in his bad. This was also the case for my husbands grandma when she was...
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Young Genuis
 
90%
A device that you stick in your mouth which applies toothpaste then brushes your teeth and sucks up all the spit and everything. All with a press of a button. Can be used while driving, getting dressed, playing video games or any other time you want to brush your teeth while busy.
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gracken
 
Not Rated
CDs and DVDs that have a small re-writable part to write serial numbers for each customer, you could even make that a critical component of the program that would be encrypted. You could decrypt the CD/DVD with the serial number. This could also be incorporated to prevent unauthorized copying, which can be done with that current discs with many different programs.
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nagu000in
 
90%
The sound that is produced due to a train on a rail track is converted into electrical signals and any interruption in the track can be known far away by the variations in the signals.
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acefreak
 
90%
The basic idea is to harness the energy created from the thrust of a commercial jet engine. You would place another turbine behind the main turbine that is propelling the jet forward, except this turbine will not be pushing it forward, instead it will be harnessing the energy created from the thrust of the main engine. As the main turbine is powered by the engine and is running, it creates a powerful stream of air that will turn the second turbine and still let the air flow through. It may...
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DarthPickley
 
90%
Current balloon air flotation systems such as helium balloons and hot air balloons are based on buoyancy and air pressure. Helium balloons use helium that has a lower mass per volume than air and so it floats. Hot air balloons use heat to allow the side pressures of the balloon to expand the volume of the area while keeping the mass the same, therefore having higher volume per mass. If you used the strongest relevant basic force to combat the collapsing force therefore eliminating the...
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Teklad
 
90%
I think what most car dealers are missing in the designing of fully-electric cars is to add a couple of high voltage, high watt wind turbines within the grill to recharge the batteries while driving. This would mean the faster the user of the vehicle drives, the more power that would supply his/her vehicle. A strong enough permanent magnet dc motor might even out the recharge/depletion rate and allow near limitless interstate driving.