07-02-2011, 04:38 PM
hi..here is the ppt -i did for my tech seminar...I used the ppt which is posted here already..and changed that one..
07-02-2011, 04:38 PM
hi..here is the ppt -i did for my tech seminar...I used the ppt which is posted here already..and changed that one..
17-02-2011, 09:48 PM
sir i want 5 pen pc technology complete report plz send me
02-03-2011, 07:59 PM
Hi,
have the patience to check out all the pages of this thread! It has the complete report and the ppt.
04-03-2011, 04:16 PM
SUBM ITTED BY
FEROZ TECHNICAL SEMINAR1.pptx (Size: 1.73 MB / Downloads: 324) The whole set is also connected to the internet through the cellular phone function.This personal gadget in a minimalist pen style enables the ultimate ubiquitous computing . It is shown below Miniaturized devices such as cameras and telephones are examples of now-common technologies that just a few years ago most of us rarely encountered outside the fictional world of spy thrillers. Miniaturized personal computers are the next logical step, but many readers might be surprised to learn that a plan for PC components housed in devices the size and shape of ballpoint pens (as shown above) was showcased by a major electronics company over two years ago. The P-ISM system was based on "low-cost electronic perception technology" produced by the San Jose, California, firm of Canesta, Inc., developers of technologies such as the "virtual keyboard" (although the last two pictures shown above appear to be virtual keyboard products sold by other companies such as VKB rather than components of the P-ISM prototype). The functionality of the CPU is done by one of the pen. It is also known as computing engine. 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. 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 Connectivity 802.11B/G and Blue tooth: In fact, no-one expects much activity on 802.11n installations until the middle of 2008. “Rolling out 802.11n would mean a big upgrade for customers who already have full Wi-Fi coverage, and would be a complex add-on to existing wired networks, for those who haven't. Bluetooth is widely used because we can able to transfer data or make connections without wires. This is very effective because we can able to connect whenever we need without having wires. They are used at the frequency band of 2.4 GHz ISM (although they use different access mechanisms). Blue tooth mechanism is used for exchanging signal status information between two devices. This techniques have been developed that do not require communication between the two devices (such as Blue tooth’s Adaptive Frequency Hopping), the most efficient and comprehensive solution for the most serious problems can be accomplished by silicon vendors. They can implement information exchange capabilities within the designs of the Blue tooth. The circuit diagram for the 802.11B/G is given below. It is nothing but also type of Blue tooth. Using this connectivity we can also connect it with the internet and can access it anywhere in the world. The role of monitor is taken by LED Projector which projects on the screen. The size of the projector is of A4 size. It has the approximate resolution capacity of 1024 X 768. Thus it is gives more clarity and good picture. The Virtual Laser Keyboard (VKB) is the ULTIMATE new gadget for PC users. The VKB emits laser on to the desk where it looks like the keyboard having QWERTY arrangement of keys i.e., it uses a laser beam to generate a full-size perfectly operating laser keyboard that smoothly connects to of PC and Most of the handheld devices (PDA's, tablet PC's). The I-Tech laser keyboard acts exactly like any other "ordinary" keyboard: VKB settings can be changed by Sound:Controllable Virtual Keyboard sound effects (key clicks)Connection :- Connection to the appropriate Laptop/PC portIntensity:- Intensity of the projected Virtual Keyboard Timeouts: Coordinated timeouts to conserve the Virtual Keyboard's battery life Sensitivity:- Adjustable sensitivity of the Virtual Keyboard We had 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. The major advantage it is small which is easily portable. it is a 360-degree visual communication device. we have seen video phones hundreds of times in movies. . However, why can't we act naturally in front of videophone cameras? conventional visual communications at a distance have been limited due to the display devices and terminals. Digital Camera: This terminal enables showing of the surrounding atmosphere and group-to-group communication with a round display and a central super-wide-angle camera. 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 you can carry out functions you would normally do on your desktop computer. Battery: 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. CONCLUSION:
05-03-2011, 11:07 AM
hello can u send me the project report of this topic ?
06-03-2011, 12:43 AM
Please go through all the pages of this thread for full details of the topic. Also refer this thread for more details:
https://seminarproject.net/Thread-5-pen-...ogy--12750
07-03-2011, 09:16 AM
presented by:
Chandra Arun Tej V 5 Pen PC Technology report.doc (Size: 3.08 MB / Downloads: 237) 5 Pen PC Technology P-ISM (“Pen-style Personal Networking Gadget Package”), which is nothing but the new discovery, which is under developing, stage by NEC Corporation. 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 minimalist pen style enables the ultimate ubiquitous computing. It is shown below P-ISM: "P-ISM “Pen-style Personal Networking Gadget Package”. P-ISM is a gadget package including five functions 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 through 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. Connectivity 802.11B/G and Blue tooth: In fact, no-one expects much activity on 802.11n installations until the middle of 2008. “Rolling out 802.11n would mean a big upgrade for customers who already have full Wi-Fi coverage, and would be a complex add-on to existing wired networks, for those who haven't. Bluetooth is widely used because we can able to transfer data or make connections without wires. This is very effective because we can able to connect whenever we need without having wires. They are used at the frequency band of 2.4 GHz ISM (although they use different access mechanisms). Blue tooth mechanism is used for exchanging signal status information between two devices. This techniques have been developed that do not require communication between the two devices (such as Blue tooth’s Adaptive Frequency Hopping), the most efficient and comprehensive solution for the most serious problems can be accomplished by silicon vendors. They can implement information exchange capabilities within the designs of the Blue tooth. The circuit diagram for the 802.11B/G is given below. It is nothing but also type of Blue tooth. Using this connectivity we can also connect it with the internet and can access it anywhere in the world. LED Projector: The role of monitor is taken by LED Projector which projects on the screen. The size of the Virtual Keyboard: The Virtual Laser Keyboard (VKB) is the ULTIMATE new gadget for PC users. The VKB emits laser on to the desk where it looks like the keyboard having QWERTY arrangement of keys i.e., it uses a laser beam to generate a full-size perfectly operating laser keyboard that smoothly connects to of PC and Most of the handheld devices (PDA's, tablet PC's). The I-Tech laser keyboard acts exactly like any other "ordinary" keyboard: Features of virtual keyboards are: 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 Digital Camera: We had 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. The major advantage it is small which is easily portable. It is a 360-Degree Visual Communication Device. We have seen video phones hundreds of times in movies. However, why can't we act naturally in front of videophone cameras? Conventional visual communications at a distance have been limited due to the display devices and terminals. This terminal enables showing of the surrounding atmosphere and group-to-group communication with a round display and a central super-wide-angle camera. 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 you can carry out functions you would normally do on your desktop computer. 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
08-03-2011, 11:08 AM
Presented By
Archana Chitta penstyle_gadget_Final.ppt (Size: 4.82 MB / Downloads: 282) Pen style Gadget Technology Computers in Future…….. Computer History & varieties Abacus-4th century B.C Charles Babbage- (1791-1871) ENIAC – 1946 Varieties Super computers Mainframes Workstations Microcomputers Microcontrollers ………. Computer History & varieties Abacus-4th century B.C Charles Babbage- (1791-1871) ENIAC – 1946 Varieties Super computers Mainframes Workstations Microcomputers Microcontrollers ………. Computer History & varieties Abacus-4th century B.C Charles Babbage- (1791-1871) ENIAC – 1946 Varieties Super computers Mainframes Workstations Microcomputers Microcontrollers ………. Computer History & varieties Abacus-4th century B.C Charles Babbage- (1791-1871) ENIAC – 1946 Varieties Super computers Mainframes Workstations Microcomputers Microcontrollers ………. Computer History & varieties Abacus-4th century B.C Charles Babbage- (1791-1871) ENIAC – 1946 Varieties Super computers Mainframes Workstations Microcomputers Microcontrollers ………. Computer History & varieties Abacus-4th century B.C Charles Babbage- (1791-1871) ENIAC – 1946 Varieties Super computers Mainframes Workstations Microcomputers Microcontrollers ………. Computer History & varieties Abacus-4th century B.C Charles Babbage- (1791-1871) ENIAC – 1946 Varieties Super computers Mainframes Workstations Microcontrollers Microcomputers ………. Computer History & varieties Abacus-4th century B.C Charles Babbage- (1791-1871) ENIAC – 1946 Varieties Super computers Mainframes Workstations Microcontrollers Microcomputers ………. Computer History & varieties Abacus-4th century B.C Charles Babbage- (1791-1871) ENIAC – 1946 Varieties Super computers Mainframes Workstations Microcontrollers Microcomputers Pen-style gadget P-ISM is a gadget package including five functions: virtual keyboard, a very small projector, a pen style cellular phone with a handwriting data input function, camera scanner, and personal ID key with cashless pass function. Block diagram of P-ISM Communication Pen • P-ISMs are connected with one another through short-range wireless technology. • They are connected through wireless modes which are made small and kept in a small pen like device. This pen also serves as a pointer device. Stores to memory what ever it writes.. Virtual Laser Keyboard Digital Camera LED Projector 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. The base stand is act as charging device and also storage area. Merits Portable Feasible Ubiquitous computing is done. Wi-Fi technology Demerits o Currently Unclear o Keyboard Concept Is Not New o Positioning is main 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.
09-03-2011, 12:38 PM
Submitted By:-
R.S.Ch.Sridev 5Pen Pc.ppt (Size: 2.05 MB / Downloads: 279) HISTORY • Pen style personal networking gadget created in 2003, by Japanese technology company NEC. • Its designer Toru Ichihash. • P-ISM was first featured at the 2003 ITU Telecom world held in Geneva, Switzerland. • 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. P-ISM “Pen-style Personal Networking Gadget Package”. P-ISM is a gadget package including five functions: • CPU Pen • CAMERA • VIRTUAL KEYBOARD • VISUAL OUTPUT • A PHONE Block diagram of P-ISM is shown below 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. COMMUNICATION PEN • Wireless Bluetooth Technology. • Connected to internet through cellular phone function. • Uses Wi-Fi technology. • Exchange information with wireless connection. LED PROJECTOR • Monitor is LED Projector. • Size is A4. • Resolution capacity is 1024*768 approx. • It gives more clarity and good picture. VIRTUAL KEYBOARD • Virtual Laser Keyboard is a new gadget. • It emits laser on desk. • Uses laser beam to generate full-size perfect keyboard. DIGITAL CAMERA • It is useful in video recording, video conferencing simply as a webcam. • Connected with other devices. • Portable • 360 degree visual communication device. BATTERY • It is the most important part in 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. 6days). • For normal use it can be used for 2 weeks. MERITS • Portable • Feasible • Ubiquitous computing is done. • Wi-Fi technology Demerits • Currently Unclear • Cost • Battery • Keyboard Concept Is Not New • Positioning is main 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.
25-03-2011, 12:02 PM
SUBM ITTED BY
FEROZ TECHNICAL SEMINAR1.pptx (Size: 1.73 MB / Downloads: 141) introduction P-ISM(Pen-style Personal Networking Gadget Package ) which is nothing but the new discovery, which is under developing stage by NEC Corporation. P-ISM is a gadget package including five function: A pen-style cellular phone with a handwritting data input function virtual keyboard A very small projector Camera scanner 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 minimalist pen style enables the ultimate ubiquitous computing . It is shown below history Miniaturized devices such as cameras and telephones are examples of now-common technologies that just a few years ago most of us rarely encountered outside the fictional world of spy thrillers. Miniaturized personal computers are the next logical step, but many readers might be surprised to learn that a plan for PC components housed in devices the size and shape of ballpoint pens (as shown above) was showcased by a major electronics company over two years ago. The P-ISM system was based on "low-cost electronic perception technology" produced by the San Jose, California, firm of Canesta, Inc., developers of technologies such as the "virtual keyboard" (although the last two pictures shown above appear to be virtual keyboard products sold by other companies such as VKB rather than components of the P-ISM prototype). The functionality of the CPU is done by one of the pen. It is also known as computing engine. 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. 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 Connectivity 802.11B/G and Blue tooth: In fact, no-one expects much activity on 802.11n installations until the middle of 2008. “Rolling out 802.11n would mean a big upgrade for customers who already have full Wi-Fi coverage, and would be a complex add-on to existing wired networks, for those who haven't. Bluetooth is widely used because we can able to transfer data or make connections without wires. This is very effective because we can able to connect whenever we need without having wires. They are used at the frequency band of 2.4 GHz ISM (although they use different access mechanisms). • Blue tooth mechanism is used for exchanging signal status information between two devices. This techniques have been developed that do not require communication between the two devices (such as Blue tooth’s Adaptive Frequency Hopping), the most efficient and comprehensive solution for the most serious problems can be accomplished by silicon vendors. They can implement information exchange capabilities within the designs of the Blue tooth. The circuit diagram for the 802.11B/G is given below. It is nothing but also type of Blue tooth. Using this connectivity we can also connect it with the internet and can access it anywhere in the world. The role of monitor is taken by LED Projector which projects on the screen. The size of the projector is of A4 size. It has the approximate resolution capacity of 1024 X 768. Thus it is gives more clarity and good picture. The Virtual Laser Keyboard (VKB) is the ULTIMATE new gadget for PC users. The VKB emits laser on to the desk where it looks like the keyboard having QWERTY arrangement of keys i.e., it uses a laser beam to generate a full-size perfectly operating laser keyboard that smoothly connects to of PC and Most of the handheld devices (PDA's, tablet PC's). The I-Tech laser keyboard acts exactly like any other "ordinary" keyboard: 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 We had 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. The major advantage it is small which is easily portable. it is a 360-degree visual communication device. we have seen video phones hundreds of times in movies. . However, why can't we act naturally in front of videophone cameras? conventional visual communications at a distance have been limited due to the display devices and terminals. Digital Camera: This terminal enables showing of the surrounding atmosphere and group-to-group communication with a round display and a central super-wide-angle camera. 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 you can carry out functions you would normally do on your desktop computer. Battery: 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. 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
07-04-2011, 10:55 PM
please send me the ppts for 5 Pen PC Technology to my mail id sonu.rashu[at]gmail.com
14-04-2011, 03:42 PM
5 Pen PC modified.docx (Size: 1.34 MB / Downloads: 317) 5 PEN PC TECHNOLOGY INTRODUCTION ARE THEY PENS WITH CAMERAS? P-ISM (“Pen-style Personal Networking Gadget Package”), which is nothing but the new discovery, which is under developing, stage by NEC Corporation. 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 minimalist pen style enables the ultimate ubiquitous computing. It is shown below A tablet personal computer (tablet PC) is a portable personal computer equipped with a touch screen as a primary input device and designed to be operated and owned by an individual. The term was made popular as a concept presented by Microsoft in 2001,but tablet PCs now refer to any tablet-sized personal computer, even if it's not using Windows but another PC operating system. Tablets may use virtual keyboards and handwriting recognition for text input through the touch screen. All tablet personal computers have a wireless adapter for Internet and local network connection. Software applications for tablet PCs include office suites, web browsers, games and a variety of applications. However, since portable computer hardware components are low powered, demanding PC applications may not provide an ideal experience to the user History of tablet computers The following timeline list gives some of the highlights of this history: Before 1950 1888: U.S. Patent granted to Elisha Gray on electrical stylus device for capturing handwriting. 1915: U.S. Patent on handwriting recognition user interface with a stylus. 1942: U.S. Patent on touchscreen for handwriting input. 1945: Vannevar Bush proposes the Memex, a data archiving device including handwriting input, in an essay As We May Think. 1950s Tom Dimond demonstrates the Styalator electronic tablet with pen for computer input and software for recognition of handwritten text in real-time. Early 1960s RAND Tablet invented.The RAND Tablet is better known than the Styalator, but was invented later. Late 1960s Alan Kay of Xerox PARC proposed a notebook computer, optionally using pen input, called the Dynabook: however the device is never constructed or implemented with pen input. 1966 In the science fiction television series Star Trek, crew members carry large, wedge-shaped electronic clipboards, operated through the use of a stylus. 1982 Pencept of Waltham, Massachusetts markets a general-purpose computer terminal using a tablet and handwriting recognition instead of a keyboard and mouse. Cadre System markets the Inforite point-of-sale terminal using handwriting recognition and a small electronic tablet and pen. 1985 Pencept and CIC both offer PC computers for the consumer market using a tablet and handwriting recognition instead of a keyboard and mouse. Operating system is MS-DOS. 1989 The first commercially available tablet-type portable computer was the GRiDPad from GRiD Systems released in September. The GridPad was manufactured by Samsung,modified from the Samsung PenMaster which never made it to commercial distribution. Its operating system was based on MS-DOS. Wang Laboratories introduces Freestyle. Freestyle was an application that would do a screen capture from an MS-DOS application, and let the user add voice and handwriting annotations. It was a sophisticated predecessor to later note-taking applications for systems like the Tablet PC. The operating system was MS-DOS In partnership with Fujitsu, the Poqet Computer Corporation announced the arrival of the Poqet PC. 1991 The Momenta Pentop was released. GO Corporation announced a dedicated operating system, called Pen Point OS, featuring control of the operating system desktop via handwritten gesture shapes.Gestures included "flick" gestures in different directions, check-marks, cross-outs, pig-tails, and circular shapes, among others. NCR released model 3125 pen computer running MS-DOS, Penpoint OS or Pen Windows. The Apple Newton entered development; although it ultimately became a PDA, its original concept (which called for a larger screen and greater sketching capabilities) resembled the hardware of a Tablet PC. 1992 GO Corporation shipped the PenPoint OS for general availability and IBM announced IBM 2125 pen computer (the first IBM model named "ThinkPad") in April. Microsoft releases Windows for Pen Computing as a response to the PenPoint OS by GO Corporation. 1993 Fujitsu releases the Poqet PC the first pen tablet to use an integrated wireless LAN[ Apple Computer announces the Newton PDA, also known as the Apple MessagePad, which includes handwriting recognition with a stylus. The IBM releases the ThinkPad, IBM's first commercialized portable tablet computer product available to the consumer market, as the IBM ThinkPad 750P and 360P AT&T introduced the EO Personal Communicator combining PenPoint with wireless communications. BellSouth released the IBM Simon Personal Communicator, an analog cellphone using a touch-screen and display. It did not include handwriting recognition, but did permit users to write messages and send them as faxes on the analog cellphone network, and included PDA and Email features. 1999 The "QBE" pen computer created by Aqcess Technologies wins Comdex Best of Show. 2000 PaceBlade develops the first device that meets the Microsoft's Tablet PC standard and received the "Best Hardware" award at VAR Vision 2000 The "QBE Vivo" pen computer created by Aqcess Technologies ties for Comdex Best of Show. 2001 Bill Gates of Microsoft demonstrates the first public prototype of a Tablet PC (defined by Microsoft as a pen-enabled computer conforming to hardware specifications devised by Microsoft and running a licensed copy of the "Windows XP Tablet PC Edition" operating system) at Comdex. 2003 PaceBlade receives the "Innovation des Jahres 2002/2003" award for the PaceBook Tablet PC from PC Professionell Magazine at the Cebit Fingerworks develops the touch technology and touch gestures later used in the Apple iPhone. 2006 Samsung introduces the Samsung Q1 UMPC. Windows Vista released for general availability. Vista included the functionality of the special Tablet PC edition of Windows XP. On Disney Channel Original Movie, Read It and Weep, Jamie uses a Tablet PC for her journal. 2007 Axiotron introduces Modbook, the first (and only) tablet computer based on Mac hardware and Mac OS X at Macworld. 2008 In April 2008, as part of a larger federal court case, the gesture features of the Windows/Tablet PC operating system and hardware were found to infringe on a patent by GO Corp. concerning user interfaces for pen computer operating systems. Microsoft's acquisition of the technology is the subject of a separate lawsuit. HP releases the second Multi-Touch capable tablet: the HP TouchSmart tx2 series. 2009 Asus announces a tablet net book, the EEE PC T91 and T91MT, the latter which features a multi-touch screen. Always Innovating announced a new tablet net book with an ARM CPU. Motion Computing launched the J3400. 2010 MobileDemand launches the xTablet T7000 Rugged Tablet PC which runs a full Windows OS and features include an integrated numeric keypad, bar code scanner, credit card reader, etc. Apple unveils the iPad, running Apple iOS. Quaduro Systems unveils the 10" QuadPad 3G Plus, a 900 gram Microsoft Windows based 3G tablet PC with 8 hours of battery life. Samsung unveils the Galaxy Tab, running Google Android. bModo launches the bModo12 which runs the Windows 7 OS and features include 11.6" TFT-LCD display, 3G, Wi-Fi, GPS, Bluetooth® 2.1, USB2.0, SDHC slot, unlocked SIM card Slot, miniHDMI connector, OMTP Jack, a webcam, a mic, etc. Neofonie releases the WeTab, a MeeGo-based slate tablet PC, featuring an 11.6 inch multi-touch screen at 1366×768 pixels resolution. Dixons Retail plc unveils the Advent Vega, a 10" tablet PC running Android 2.2, having a 1 GHz NVIDIA Tegra chipset, 512 Mb of RAM and ROM, 1.3 MP camera, WiFi b/g connectivity, Bluetooth 2.1, a micro SD card slot, a USB port and a 16h battery life for audio playback and 6.5h for 1080p video. Dell Announces the Inspiron Duo A flip screen Netbook and Tablet PC hybrid HP releases the Slate 500, running a full-version of Windows 72011 Motorola announces Xoom Tablet, a 10 inch tablet powered by the upcoming Android 3.0 Honeycomb Asus announces the EEE Pad MeMO (7 inch tablet), EEE Slate EP121 (Windows 7 tablet), EEE Pad Transformer (10 inch tablet with Android and docking keyboard that transforms it into a laptop form factor) and EEE Pad Slider (10 inch tablet with sliding screen over the keyboard) Dell showcases the Streak 7 tablet and says it's working on the 10 inch Streak 10
20-06-2011, 11:49 AM
report on 5 pen pc technology.docx (Size: 355.9 KB / Downloads: 379) Chapter no:1 1. INTRODUCTION Five pen pc shortly called as P-ISM (“Pen-style Personal Networking Gadget Package”), is nothing but the new discovery, which is under developing stage by NEC Corporation. P-ISM is a gadget package including five functions: a CPU pen, communication pen with a cellular phone function, virtual keyboard, a very small projector, and a camera. P-ISM’s 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 minimalist pen style enables the ultimate ubiquitous computing. Fig: 1 diagram of 5 pen pc technology 1.1 COMPONENTS NAME:- Fig: 2 table of components name Chapter no:2 2. CPU PEN The functionality of the CPU is done by one of the pen. It is also known as computing engine. It consists of dual core processor embedded in it and it works with WINDOWS operation system. The central processing unit (CPU) is the portion of a computer system that carries out the instructions of a computer program, and is the primary element carrying out the computer's functions. The central processing unit carries out each instruction of the program in sequence, to perform the basic arithmetical, logical, and input/output operations of the system. This term has been in use in the computer industry at least since the early 1960s. The form, design and implementation of CPUs have changed dramatically since the earliest examples, but their fundamental operation remains much the same. Early CPUs were custom-designed as a part of a larger, sometimes one-of-a-kind, and computer. However, this costly method of designing custom CPUs for a particular application has largely given way to the development of mass-produced processors that are made for one or many purposes. This standardization trend generally began in the era of discrete transistor mainframes and mini computers and has rapidly accelerated with the popularization of the integrated circuit (IC). The IC has allowed increasingly complex CPUs to be designed and manufactured to tolerances on the order of nanometres. Both the miniaturization and standardization of CPUs have increased the presence of these digital devices in modern life far beyond the limited application of dedicated computing machines. Modern microprocessors appear in everything from automobiles to cell phones and children's toys. Fig:3 diagram of cpu pen 2.1 CONTROL UNIT:- The control unit of the CPU contains circuitry that uses electrical signals to direct the entire computer system to carry out, stored program instructions. The control unit does not execute program instructions; rather, it directs other parts of the system to do so. The control unit must communicate with both the arithmetic/logic unit and memory. CPU, core memory, and external bus interface of a DEC PDP-8/I. made of medium-scale integrated circuits The design complexity of CPUs increased as various technologies facilitated building smaller and more reliable electronic devices. The first such improvement came with the advent of the transistor. Transistorized CPUs during the 1950s and 1960s no longer had to be built out of bulky, unreliable, and fragile switching elements like vacuum tubes and electrical relays. With this improvement more complex and reliable CPUs were built onto one or several printed circuit boards containing discrete (individual) components. During this period, a method of manufacturing many transistors in a compact space gained popularity. The integrated circuit (IC) allowed a large number of transistors to be manufactured on a single semiconductor-based die, or "chip." At first only very basic non-specialized digital circuits such as NOR gates were miniaturized into ICs. CPUs based upon these "building block" ICs are generally referred to as "small-scale integration" (SSI) devices. SSI ICs, such as the ones used in the Apollo guidance computer, usually contained transistor counts numbering in multiples of ten. To build an entire CPU out of SSI ICs required thousands of individual chips, but still consumed much less space and power than earlier discrete transistor designs. As microelectronic technology advanced, an increasing number of transistors were placed on ICs, thus decreasing the quantity of individual ICs needed for a complete CPU. MSI and LSI (medium- and large-scale integration) ICs increased transistor counts to hundreds, and then thousands. In 1964 IBM introduced its System/360 computer architecture which was used in a series of computers that could run the same programs with different speed and performance. This was significant at a time when most electronic computers were incompatible with one another, even those made by the same manufacturer. To facilitate this improvement, IBM utilized the Concept of a micro program (often called "microcode"), which still sees widespread usage in modern CPUs. The System/360 architecture was so popular that it dominated the mainframe computer market for decades and left a legacy that is still continued by similar modern computers like the IBM zSeries. In the same year (1964), Digital Equipment Corporation (DEC) introduced another influential computer aimed at the scientific and research markets, the PDP-8. DEC would later introduce the extremely popular PDP-11 line that originally was built with SSI ICs but was eventually implemented with LSI components once these became practical. In stark contrast with its SSI and MSI predecessors, the first LSI implementation of the PDP-11 contained a CPU composed of only four LSI integrated circuits. Transistor-based computers had several distinct advantages over their predecessors. Aside from facilitating increased reliability and lower power consumption, transistors also allowed CPUs to operate at much higher speeds because of the short switching time of a transistor in comparison to a tube or relay. Thanks to both the increased reliability as well as the dramatically increased speed of the switching elements (which were almost exclusively transistors by this time), CPU clock rates in the tens of megahertz were obtained during this period. Additionally while discrete transistor and IC CPUs were in heavy usage, new high-performance designs like SIMD (Single Instruction Multiple Data) vector processors began to appear. These early experimental designs later gave rise to the era of specialized supercomputers like those made by Cray Inc.
22-07-2011, 07:52 PM
plz send me,abstract, report and ppt presentation.i wil be very thankful
23-07-2011, 09:45 AM
to get information about topic 5 pen pc technology full report,ppt, related topic refer the link bellow
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