Modern laptops are very powerful but unfortunately they cool down not very effective by their own cooling system and we use stands that helps them. I have nice idea to improve laptop stands that cools laptops with built-in coolerst.

My idea is to create a sleeping mask which not only blocks out the light but also wakes the wearer with a programmable sunrise. Sounds really cool :) An LED substrate sewn into the inside of the mask will make the magic happen. It will begin its glow about a half hour before the user chosen waking time.

Why not develop a new lithium-ion battery able to store more energy than its predecessors without overheating? The battery will use a graphite current collector and imide salt in the electrolyte of the battery, which will increase the life of the battery as well as allowing it to withstand high temperatures. The battery will have an energy density of 225 watt hours per kilogram; 50 percent higher than the lithium-ion batteries used in electric vehicles.

FlipFold is a simple device for folding clothes. It represents three cardboard pieces tied with a rope. It is five years since the FlipFold device has been patented. It is sold around the world through the site and major retailers such as Target and Eckerd Drug Store. The gadget is heavily oriented to shops and clothing manufacturers. It is already used by such famous brands as Nike, Sports Authority, Federated Department Stores, Bass Pro Shops, and even FBI.

I am sure that those people, who are always losing their keys, will find this idea interesting. It would be awesome to have a fingerprint scanner right on a doorknob where a key hole was. You'd need to register your fingerprint on a microcomputer and then you would lock / unlock the door just putting your finger on the scanner.

The idea is to create a new device which will be small enough to be injected into the eye, where it will be maneuvered to deliver drugs more effectively. The device will be controlled electro-magnetically to the desired location of the eye, where it will then deliver a capsule of medication or remain in place for a long period of time, delivering prolonged treatment. It can then be removed from the eye with a magnetic needle. Such a delivery system could be particularly...

Technologies are constantly developing and becoming cheaper. They make our life more comfortable and joyful. A virtual window in a wall is a great example of such development. It can display any dynamic pictures you like: from the magnificent scenery to the life in the deep sea or the view from the orbital station window. Winscape virtual window provides the effect of presence in front of the real window. The view from the window changes depending on the position of the...

Doorbells for the deaf have been already invented. They usually have a light that flashes brightly instead of playing a tune. What about deaf people who are blind as well... I suggest creating a device which, when activated, uses the only reliable sense left - other than smell and taste - touch. For ex., there can be a vibrating motor in the person's pocket.

For many, the sound of the drill is a big cause of anxiety when it comes to visiting the dentist. I have an idea to create a device which will cancel out the noise of a dentist's drill helping people overcome their fear of a check-up. This new device will allow patients to listen to music on an MP3 player, while the sound of the drill will be blanked out. Patients will still be able to hear the dentist's voice because not all sounds are to be filtered out. The device will be...

It would be cool if our mobile phone or PDA beeped when there was our friend nearby. It seems to be possible using Bluetooth technology.