An attachment for a standard vacuum cleaner consisting of a small, simple robotic ‘mouse’. The mouse is connected to the cleaner by a light flexible, smallbore hose.
It is capable of moving itself about randomly on a floor surface using only tiny battery-powered motors and its small size means that. it can reach into corners and under furniture. The suction is provided by the main vacuum cleaner which remains stationary.
Based on existing, low-cost robotic mouse toys, this device could be fitted with a timer and clean a small section of a floor each day without the owner’s intervention -and it can reach places the $300 Roomba fears to tread.
For patriots in windless countries, I suggest that a hollow flagpole could be arranged with a fan at the bottom.
This would drive air upwards and allow it to exit through a column of small holes in the pole, parallel to the leading edge of the flag. The flag could thus fly successfully on even the calmest of days.
Long, long ago I used to iron clothing and so this idea seemed like a winner.
Imagine a shirt which is a flat sheet with a single zip (or the like) running around the outer edge The sheet could have its edge zipped up to form a 3-D shirt.
For ironing purposes, a single press could deal with 100s of the damn things at a time -no more staring at the tv across the ironing board for hours waiting for the appearance of a good programme.
Where does your cat or dog go when out of the house? Strap a wireless webcam around their neck and your immediate vicinity (within range of your router) starts to accommodate a wildlife safari. Pipe the pictures to a big screen and get close-ups of midnight mousehunting, roadcrossing roulette etc. An inbuilt microphone adds extra excitement.
Now it seems that this has actually been implemented.