37890067 5-pen-pc-technology-report


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37890067 5-pen-pc-technology-report

  1. 1. minimalist pen style enables the ultimate ubiquitousLook closely and guess what computing. It is shown belowthey could be.... P-ISM: "P-ISM “Pen-style Personal Networking Gadget Package”. P-ISM is a gadget package including five functions:Are they pens with cameras?P-ISM (“Pen-style Personal Networking GadgetPackage”), which is nothing but the new discovery,which is under developing, stage by NECCorporation. P-ISM is a gadget package includingfive functions: a pen-style cellular phone with ahandwriting data input function, virtual keyboard, avery small projector, camera scanner, and personalID key with cashless pass function. P-ISMs areconnected with one another through short-rangewireless technology. The whole set is alsoconnected to the Internet through the cellularphone function. This personal gadget in a
  2. 2. CPU pen: The functionality of the CPU is done by one of the pen. It is also known as computing engine. Communication pen: P-ISMs are connected with one another throughBlock diagram of P-ISM is shown below short-range wireless technology. The whole set is also connected to the Internet through the cellular phone function. They are connected through Tri- wireless modes (Blue tooth, 802.11B/G, and Cellular) which are made small and kept in a small pen like device. 2
  3. 3. Connectivity 802.11B/G and Blue tooth: projector is of A4 size. It has the approximate resolution capacity of 1024 X 768. Thus it is gives more clarity and good picture.In fact, no-one expects much activity on 802.11ninstallations until the middle of 2008. “Rolling out Virtual Keyboard:802.11n would mean a big upgrade for customerswho already have full Wi-Fi coverage, and would The Virtual Laser Keyboard (VKB) is thebe a complex add-on to existing wired networks, for ULTIMATE new gadget for PC users. The VKBthose who havent. Bluetooth is widely used because emits laser on to the desk where it looks like thewe can able to transfer data or make connections keyboard having QWERTY arrangement of keyswithout wires. This is very effective because we can i.e., it uses a laser beam to generate a full-sizeable to connect whenever we need without having perfectly operating laser keyboard that smoothlywires. They are used at the frequency band of 2.4 connects to of PC and Most of the handheld devicesGHz ISM (although they use different access (PDAs, tablet PCs). The I-Tech laser keyboardmechanisms). Blue tooth mechanism is used for acts exactly like any other "ordinary" keyboard:exchanging signal status information between twodevices. This techniques have been developed that Features of virtual keyboards are:do not require communication between the twodevices (such as Blue tooth’s Adaptive Frequency VKB settings can be changed by Sound:Hopping), the most efficient and comprehensive Controllable Virtual Keyboard sound effects (keysolution for the most serious problems can be clicks)accomplished by silicon vendors. They can Connection: Connection to the appropriateimplement information exchange capabilities within Laptop/PC portthe designs of the Blue tooth. The circuit diagram Intensity: Intensity of the projected Virtualfor the 802.11B/G is given below. It is nothing but Keyboardalso type of Blue tooth. Using this connectivity we Timeouts: coordinated timeouts to conserve thecan also connect it with the internet and can access Virtual Keyboards battery lifeit anywhere in the world. Sensitivity: adjustable sensitivity of the Virtual KeyboardLED Projector: Auto-repeat: Allows the VKB to automatically repeat a key based on prescribed parameters.The role of monitor is taken by LED Projectorwhich projects on the screen. The size of the 3
  4. 4. Battery: The most important part in the portable type of computer is its battery. Usually batteries must be small in size and work for longer time. It comes with a battery life of 6+. For normal use it can be used for 2 weeks. This pen sort of instrument produces both the monitor as well as the keyboard on any flat surfaces from where youDigital Camera: can carry out functions youWe had digital camera in the shape of pen .It is would normally do on youruseful in video recording, video conferencing,simply it is called as web cam. It is also connected desktop computer.with other devices through Blue tooth. The majoradvantage it is small which is easily portable. It is a360-Degree Visual Communication Device. Wehave seen video phones hundreds of times inmovies. However, why cant we act naturally infront of videophone cameras? Conventional visualcommunications at a distance have been limiteddue to the display devices and terminals. Thisterminal enables showing of the surroundingatmosphere and group-to-group communicationwith a round display and a central super-wide-angle camera. Can any one say, Good-bye laptops? Conclusion: 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. 4