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204 results found
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displaying 37-39 |
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| Transport Light by Optic Fiber - Save Energy 
My idea is to supply light using optic fiber instead of the electric wires to save the energy. As we all know that when electricity travels through wires, it loses its power (potential difference). Hence we lose lots of energy when electricity travels from the power station to our home.My idea is very simple... here are the steps:
1) Generate laser rays (or other high intensity rays) at the power station and supply it to home via fiber optic. Light loss will be less than 1% in fiber optic.
2) At home, change the laser ray light to normal light using a device.
3) Use any opaque glass material to scatter the light in all directions.This is my basic idea. There may be theoretical loop holes, but can be corrected.Reward: :) 
There are 14 replies to this idea
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| Grannies and orphans
There is a huge number of abandoned, bereaved, or simply lonely old people in Britain. There is a similar number of abandoned and bereaved children with no one to care about what happens to them. Could these two groups not be brought together? Perhaps in the same home? It seems to be a compassionate solution for many, with the added advantage of the possibility of some shared facilities and shared care.Reward: if one shared home could happen and be successful...
There are 6 replies to this idea
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| Pocket Cordless Phone
I would like a flip-type handset for plain old cordless phones. While we all have cordless phones, they offer no protection to keep the buttons from being accidently pushed. They have them for cell phones, why not for cordless. I carry a phone with me all day but would like to be able to put it in my pocket. We keep 4 phones in our home/business and I'll be the first buyer.
This idea has already been realized
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