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Pen Tech Lounge
Digital
Pen technology
When using a digital pen, a tiny camera in the pen
registers the pen's movement across the grid surface on the paper
and stores it as series of map coordinates. These coordinates correspond
to the exact location of the page you’re writing on.
The paper consists of an ordinary paper of any
size provided with a dot pattern, invisible to the eye that is either
pre-printed or printed on a laser printer.
P-ISM (As defined by NEC) A Pen-style Personal Networking Gadget Package
Personal computers will soon be replaced by Pensonal computers(miniature computers with Bluetooth Technology).Look at the forthcoming computers within our pockets(Prototype Pictures).
 
The computers are based on Electronic perception technology ,
low cost and practical technology that permits machines and electronic
devices of any nature to “see” by tracking nearby objects in three
dimensions in real time.

P-ISM (As defined by NEC) A Pen-style Personal Networking Gadget Package
P-ISM is a gadget package including five functions:
a pen-style cellular phone with a handwriting data input function,
virtual keyboard, a very small projector, camera scanner, and personal
ID key with cashless pass function.
P-ISMs are connected with one another through short-range wireless
technology. The whole set is also connected to the Internet through the
cellular phone function. This personal gadget in a minimalistic pen
style enables the ultimate ubiquitous computing.
This gadget is only a prototype and likely to hit best buy shortly.
Courtesy: NEC designs
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