When I go into a public restroom, I line the toilet seat a thousand times with tissue, flush the toilet with my shoe and then head for the sink to clean my hands. I turn around and ughhh I have to touch that unsanitary door knob that Betty Sue touched before me. The difference, Betty Sue didnt wash her hands. I want a sanitizing machine that sprays the door knob after its been turned. Maybe it can circle the door knob shooting a mist of sanitizing spray on all sides. Whats the point of...

Hi everybody, what about change the view of all plain walls for many buildings in all countries and specially the poor places in this countries by use it as an elevation for all graduation projects for all arts universties (students - instead of using papers, they draw their art projects (respectable drawings) over these walls.

There must be a way of utilising body heat when in bed. Either by a heat absorbing sheet you sleep on or something in your duvet. Then this heat energy can be converted in to electricity, to turn your lamp on or something? Does body heat produce enough energy?

For those that have their gardens in the wrong direction, and do not get sun certain times of day. They could set up a large sun reflector, and get sun even when it is blocked.

We have "Tabs" and a TaskBar but, we don't have a Multi-Web, Site Full Size, scroll which would beat shrinking them down to half size since you could transfer files and items with drop and drag and not the old slow copy and paste. A fast way to see multi-websites by scrolling through them left and right or up and down or a combination of the two all connected to each other. Just like having several Multi-Tasking Screens!

This idea targets two problems: energy conservation & costs and obesity. Have a recumbent bike that the employee pedals during the day. Pedaling is connected to a generator and the expended energy powers the user's computers, peripherals, cell phone, etc. Store excess energy in a battery. Problem solved: Employers reduce energy consumption, thereby reducing energy costs while employees lose weight and get in shape. Excess energy is stored for future use in a battery. Battery owners...

Parts of this idea are being used for other purpose but here it is. Suppose you are in you bedroom or working on something interesting and you don't want to be interrupted when suddenly someone knocks on your door. The idea is to build or assemble from already present device a transmitter and reciever than can control the lock in the door thru a powerful magnet coil (or an alreday present mechanism can be found i the market-by mechanism i do mean the hole door mechanism). The...

Imagine a ring that could extremely accurately measure a persons stress, and display it by changing colors (Black= super stressed, green= moderately stressed, blue= no stress). Now, when a friend is stressed out, you know to tread carefully before they blow up and when your friend has no stress you can smack some jokes around. Now wouldn't that be something!

The technology has been around for thousands of years and is simple in construction. Every year the United States experiences droughts in various parts of the country and severe flooding in other areas. I propose that a series of water pipelines be constructed all over the US. As an example in the midwest, this year flooding is causing billions of dollars in property and crop damages. If a series of catch basins were established up and down the Mississippi and Missouri rivers and then...

My idea is to create an umbrella with lights (LEDs or OLEDS) in the internal part, which can be turned on from the handle.... so if you have to get of your car, say to change a flat tire in a dark place such as a highway or road, you will have light enough to work.