72 results found displaying 37-39
    
octy
 Canada
LED based TV Printer Friendly Version
Well... there's CRT monitors, LCD's, now Plasma. I researched on how Plasma screens work, and it says there that each pixel is made of 3 subpixels, with each having the primary colours. Each subpixel is like a small neon light. It has this really small tube filled with neon or xenon, and one side, the glass tube is coated with colourful phosphour that emits visible light when the UV light from the neon gas hits it. Anyways... well i thought that instead of having these thousands of tubes in a huge array on the screen, to modify the LED. Since the LED is really that a small piece of silicon, and what makes it so bulky is the plastic cover that directs teh light. So since the LED has enough brightness, just make it really really small, so it gives off just enough light. Since LED can be red, green and blue, make the entire screen with LED's printed on an array of invisible conductors.
What's the big deal about this? Well Plasma screens use a lot of wattage. And there is a possibility of destroying the pixels, either mechanically, or that the neon or the phosphorus inside degrades. A lot of heat is given off also, and it's kinda scary when u put ur hands behind the screen and u feel all that heat. On the other hand, with the led's, if they are powered corectly, they are theoretically nondistructive, they never fade away or burn. They normal red led uses around 10mA and if the size is decreased that would get close to 1mA or even less. That's my idea, i know that LED panels were made, but they're big and they use full size LEDs, which are not very good for a room size screen. Tell me what you think about it, and if it would be doable. I don't mind any criticizing. That's how i get better.
Reward: Experience and New ideas 

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fuzzy3d
 Singapore
Audio-Aware Painting Printer Friendly Version
I am doing a research on associations between sound and imagery and thinking of doing a painting that changes its graphic/image/collage according to music that it is introduced to. Not to be confused with sonique visualisations, this product will react fairly accurately and logical, according to synaesthetic-based researches and associations. Would you buy this idea/painting? Would love to see one in my living room
Reward: Some kind-souled company please provide the technical expertise to realise my idea pls... 

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Mark T.
 USA
Telepresence Hologram Printer Friendly Version
Commuting to work requires too much time. It would be nice if I could have a telepresence hologram that I could walk around the office with. It would give me audio and video and I could use it to type my commands onto the computer at work. For example, if I type something on my computer at home the telepresence would enter it in the computer at work.
The hologram would be an image of me in a dress suit (even if I'm in my underpants) and could stand or sit, and if I desire, imitate my own movements at home. I could go to meetings and the hologram would sit in a chair and talk and look around the room. I could perhaps even have greater scope of vision because I could use the telepresence hologram to look in all directions.
This invention would save millions of hours in commuting time.
Reward: A free telepresence hologram would be nice so I could use it at work. 

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