The document describes a pen-style personal computing device called P-ISM that allows users to project a keyboard, monitor, and perform computing tasks on any flat surface. P-ISM consists of 5 pen components - a CPU pen, communication pen, projector, virtual keyboard, and camera. It connects to the internet via the communication pen's cellular functionality and projects a 1024x768 resolution display. While portable and allowing ubiquitous computing, P-ISM currently has high costs, battery life and positioning issues, and an unproven keyboard concept. However, it demonstrates the trend of increasingly compact information devices controlled by the hand.

1. 5 Pen Pc-Technology
PRESENTED BY:-
PATEL RAJANKUMAR
CE-B1
190130107102

2. Table of contents:-
 History
 Introduction
 5 functions
 Block Diagram
 Working
 Merits
 Demerits
 Conclusion
 Future implementation
 References

3. History
 "Pen-style Personal Netwking Gadget"
created in 2012 by Japanese technology
company NEC.
 Its designer Tour Ichihash.
 P-ISM was first featured at the 2011 ITU
Telecom world held in Geneva,
Switzerland.

4. Introduction
 P-ISM (“Pen-style
Personal Networking
Gadget Package”).
 Connected With A
Wireless Technology.
 Whole Set Is Connected
To Internet Through
Cellular Phone Function.

5.  This 'pen sort
of instrument' produces
both the monitor as well as
the keyboard on any flat
surfaces from where
you can carry out
functions you would
normally do
on your desktop
computer.
Continued…

6. P-ISM Includes 5 Functions
 CPU PEN
 COMMUNICATION PEN
 VISUALOUTPUT
 VIRTUALKEYBOARD
 CAMERA
Conceptcomponent Function
CPU Pen Computing Engine
Communication Pen Cell Phone, pointer
and ear piece,
Communication
using Bluetooth
Display LED Projector A4size
approx. 1024x768
Keyboard Projected keyboard
with 3D IR Sensors
Camera Digital camera
Based Battery Chargerand
Mass Storage

7. Block diagram of P- ISM

8. CPU Pen
 The functionality of the
CPU is done by
one of the pen.
 It is also known as
computing engine.
 Dual Core processor
is used.
 Works with windows
operating system.

9. Communication Pen
 Wireless Bluetooth
Technology.
 Connected to internet
through cellular phone
function.
 Uses Wi-Fi technology.
 Exchange information
with wireless connection.

10. LED Projector
 Monitor is LED Projector.
 Size isA4.
 Resolution capacity
is1024x768 approx.
 It gives more clarity and
good picture.

11. Virtual Keyboard
 Virtual laser keyboard is a
new gadget.
 It emits laser on desk.
 Uses laser beam to generate
full-size perfect keyboard.
 VKB settings canbe
changed.

12. Digital Camera
 It is useful in video recording ,
video conferencing simply as a
webcam.
 Connected with other devices.
 portable.
 360 degree visual
communication device.

13. Battery
 It is the most important part in the portable type of
computers.
 Usually batteries are small in size and work for a long
time.
 It comes with a battery life of 6+ (i.e. 6 days).
 For normal use it can be used for 2 weeks.

14. Merits
 Portable
 Feasible
 Ubiquitous computing is done
 Wi-Fi technology
 Pens produces both the monitor as well as the
keyboard on any flat surfaces from where you can
carry out functions.

15. Demerits
• Cost
• Battery
• Keyboard concept is not
new
• Positioning is main
•Currently un-clear.

17. •The communication devices are becoming smaller and compact.
•This is only a example for the start of this new technology.
•We can expect more such developments in the future; it seems that
information terminals are infinitely getting smaller.
•However, we will continue to manipulate them with our hands for now.
We have visualized the connection between the latest technology and
the human, in a form of a pen.
•All five pens can rest in a holding block which recharges the batteries
and holds the mass storage.
•Each pen communicates wireless, possibly Bluetooth.

18. Feedback:-
• What’s your view related to this technology??
• Does it’s useful or not??
• Costing??
• Easily availability in near future??