24 results found displaying 22-24
    
jgoodwin
 USA
Electronic Receipts for Traditional Purchases Printer Friendly Version
Purchases made in person in stores have a disadvantage for customers in that there is no electronic record of the purchase available for the customer, only a paper receipt. Since receipts are often needed for returns, proof-of-purchase, rebates, etc., there is motivation to mimic internet sales with electronic receipts. If the customer was willing to give their email address to the store clerk, these could be sent by email (along with advertising). If the customer wanted to remain anonymous, but still wanted a receipt, there could be a swip-able card that could record the purchase information (and advertisements).
Reward: Recognition for development of the idea. 

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20°

    
westfalr
 USA
Kitesurfing Hydrofoil Boat Printer Friendly Version
Main features:
* 2-3 kitesurfing type sails
* 2 catamaran hulls
* hydrofoils under both ends of each catamaran hull
* some kind of deck to hold passengers and cargo
Details:
* the kitesails would be staggered from front to farther back (exact locations need to be worked out)
* the angle of attack of the sets of hydrofoil blades on each corner would need to be controllable to facilitate the boat rising out of the water for less drag but not getting tipped over by gusts of wind
* the vertical members that hold the hydroil blades would also act as daggerboards and be steerable to control sideways slipping and enable tacking against the wind
* a small auxiliary energy system would be very helpful for "power steering" and to power onboard computer circuitry and sensors to respond to wind gusts and make rapid adjustments to avoid tipping over
Background
* boats using kites for propulsion date back to 12th century in China (see http://www.kitesurfingnow.com/kitesurfing-facts/history-of-kitesurfing.shtml)
Reward: A lot of free publicity for California State University, Pomona in advertising, literature, web sites, etc. related to commercial sales of products based on this concept. 

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15°

    
splatto
 United Kingdom
Slde phone adverts Printer Friendly Version
Can anyone help me with a so-so good advertising idea...most of the sliding mobiles are just bare plastic etc... when being used...a good place for a logo?
could make a lot of money...just a thought!
Reward: Help needed 

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14°

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