5penpc 130917022422-phpapp01
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This document describes a 5 Pen PC technology that allows for computer functions to be broken up and performed across 5 pen-sized devices: a CPU pen, communication pen, projector pen, virtual keyboard pen, and digital camera pen. When combined, they allow for full computer functionality by projecting a keyboard and monitor on any flat surface. The pens are connected wirelessly and can access the internet through a cellular phone function. The technology aims to provide ubiquitous computing in a portable form factor.
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5penpc 130917022422-phpapp01
- 3. Contents History Introduction 5 functions Block Diagram Merits Demerits Conclusion
- 4. History "Pen-style Personal Networking Gadget" created in 2003 by Japanese technology company NEC. Its designer Tour Ichihash. P-ISM was first featured at the 2003 ITU Telecom world held in Geneva, Switzerland. An article about the device published on the Wave Report website in 2004
- 6. PISM (“Penstyle Personal Networking Gadget Package”). Connected With A Wireless Technology. Whole Set Is Connected To Internet Through Cellular Phone Function.
- 11. “Pen-style Personal Networking Gadget Package” P-ISM is a gadget package including five functions: ● CUP PEN ● CAMERA ● VIRTUAL KEYBOARD ● VISUAL OUTPUT ● APHONE
- 12. - Application will include notepads, calculators, online tv, plus your favorite social networking sites. - Application will include notepads, calculators, online tv, plus your favorite social networking sites. - Since information is not saved locally, a user can access His data from different computers. - Since information is not saved locally, a user can access His data from different computers. Block Diagram of P - I SMBlock Diagram of P - I SM
- 13. CPU PENCPU 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. s
- 14. The control unit direct the entire computer system. Operation of a CPU include 4 steps : ● Fetch ● Decode ● Execute ● Write back The performance or speed depends on factors ● Clock rate ● IPC ● IPS
- 23. Virtual Keyboard ● Virtual laser keyboard is a new gadget. ● It emits laser on desk. ● Uses laser beam to generate full_size perfect keyboard. ● A virtual keyboard is a software component that allows a user to enter characters. ● Virtual keyboards may be used in some cases to reduce the risk of keystroke logging.
- 24. Virtual keyboards are commonly used as an on-screen input method in devices with no physical keyboard, where there is no room for one, such as a pocket computer, personal digital assistant (PDA) tablet computer or touch screen equipped mobile phone. It is common for the user to input text by tapping a virtual keyboard built into the operating System of the device. Virtual keyboards are also used as features of emulation software for systems that have fewer buttons than a computer keyboard would have.
- 25. Continue........... Features of virtual keyboard are: – Sound – Connection – Intensity – Timeouts – Sensitivity – Auto_repeat
- 26. VKB settings can be changed by Sound: Controllable Virtual Keyboard sound effects (key clicks) Connection: Connection to the appropriate Laptop/PC port. Intensity: Intensity of the projected Virtual Keyboard Timeouts: Coordinated timeouts to conserve the Virtual Keyboard’s battery life Sensitivity: Adjustable sensitivity of the Virtual Keyboard Auto-repeat: Allows the VKB to automatically repeat a key based on prescribed parameters.
- 28. Digital Camera We also have digital camera in the shape of pen. It is useful in video recording, video conferencing, simply it is called as web cam. It is also connected with other devices through Blue tooth. It is a 360 degrees visual communication device.
- 29. MAJOR ADVANTAGE OF DIGITAL CAMERA It is small which is easily portable. It is a 360-Degree Visual Communication Device.
- 30. Continue... Types of digital cameras ● Compacts digital camera ● Bridge camera ● Mirror less interchangeable lens camera Resolution is limited by a image sensor
- 32. BATTERY 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.
- 33. ● The types of battery used here is lithium ion battery. ● The storage device is of the type tubular holographic which is capable of storing. ● The use of lithium ion battery in this gadget will reduce energy density, durability and cost factor.
- 34. Merits of 5 Pen PC’s 1. Portable 2. Ubiquitous computing 3. Wi-Fi technology 4. Feasible
- 35. Demerits of 5 Pen PC's 1) Positioning 2)Cost 3)Battery 4)keyboard concept is not new
- 36. Conclusion 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.
- 37. The communication devices are becoming smaller and compact. This is only an example for the start of this new technology. We can expect more such developments in the future.