Tablet PC is a PC family, the additional member of their similar appearance and notebook computers, but not a simple laptop, it can be called the laptop a condensed version. Between its appearance between the notebook and handheld computers, but its capacity is greater than the Pocket PC, than the laptop, which in addition has all of its functions, also supports handwriting input or voice input, mobility and portability are superior . Tablet PC available in two sizes, one for the special tablet, external keyboard, screen, etc., as a general PC use. Another for the notebook tablet notebook can be as general opening and closing.
Tablet PC (English: Tablet Personal Computer, referred to as the Tablet PC, Tablet, Slates), is a small, portable personal computer to the touch screen as the primary input device. It has a touch screen (also known as tablet technology) allows the user to a stylus or digital pen instead of operating on a traditional keyboard or mouse.
Users can built-in handwriting recognition, onscreen keyboard, voice recognition or a real keyboard (if the model is equipped with it). Tablet PC also has AlphaTap and Shark shorthand such software, such software allows users to touch pen to input text typing speed. Most Tablet PCs use Wacom tablet, the tablet pen to quickly get to the position of "telling" the computer. Using this tablet Tablet PC in its screen surface to produce a weak magnetic field and the stylus can only play a role within the device. So users can safely put your hands on the screen, because only the stylus will affect the screen. (However, because there is interference with surrounding equipment possible, many states have taken place the cursor number "trembling" of the issue that will deepen the difficulty of some operations, such as when trying to draw a straight line, write the small print, etc.) In addition to manufacture such The company also UC Logic tablet and Finepoint company. Tablet PC is a next-generation mobile business PC representative. Tablet PC from Microsoft's point of view the concept of products, the Tablet PC is not a flip, no keyboard, small enough to fit into ladies handbags, but full-featured PC. Than the laptop, which in addition has all of its functions, also supports handwriting input or voice input, mobility and portability are superior.
The main features of the Tablet PC display can be rotated, generally less than the 10.4-inch LCD screen, and are identified with a touch LCD screen, you can use electromagnetic induction pen handwriting. Tablet computers set of mobile commerce, mobile communications and mobile entertainment, with handwriting recognition and wireless communication networks, known as the laptop's demise. Tablet PC by design can be divided into two types, namely, the integrated keyboard, "Variable Tablet PC" and an external keyboard "flat panel computer." Tablet computers built itself a number of new applications, users can write on the screen, the text can be entered into the computer or hand-drawn graphics.
Notebook is used to record the text of the paper book, but also refers to the laptop. Easy to carry than a PC laptop. There are various brands, such as HP, Lenovo, Acer, compact body is no need to doubt its applicability in daily operations and basic business operations, fully capable notebook computer.
According to the notebook's size, weight and position, can generally be divided into notebook desktop replacement, mainstream-type, thin, ultra-portable, mini-notebooks and tablet PCs (Tablet PC) six.
Desktop replacement
Class notebook computers have the strongest performance from the hardware configuration, the comparable high-end desktop processor in use are generally clocked at over 3GHz Pentium 4, Mobile Pentium 4 processor, Or is the latest high-frequency Pentium M processor (2GHZ above).
Desktop replacement notebooks
G-level memory; 80G more high-speed hard drive; the highest standard notebook with a dedicated graphics card (such as: ATi Mobility Radeon X800 or nVidia Geforce go 6800Ultra, etc.); 15 inches or larger screen LCD display; more than one optical drive, etc. . But for performance enhancement, users also need to pay at a price, so the attendant is a large volume, large weight and high heat, and as large in size and weight of the heavy's sake, but also created the portability of such models relatively poor. Such models are not uncommon in the Chinese market: Sony A59, TCL S800, HP ZD8003, DELL I9300, etc., and in foreign countries, VOODOO PC, DELL XPS, XPS2 are typical desktop replacement. For such models, for calculating the capacity and performance requirements of very high graphics gaming or graphic design professionals Congshi more suitable.
Mainstream
The most common of these models, the majority of potential notebook users choice. From the configuration to meet various needs, business, office, entertainment, video and other functions of the integration is already very mature. From the portability point of view, the appropriate weight and the relative maturity of the development die, allowing the user more convenient.
Mainstream
With the mainstream configuration, and in the size, weight, battery life will find a balance, to meet the diverse needs of everyday applications. On the screen, these laptops are generally equipped with a screen size of 12 inches -15 inches (widescreen, non-widescreen). , The external drive can be selected.
Such models for calculating the combination of performance and portability point of moderation is better, but considering the overall cost factors, performance will naturally be compared with the high-end models, which still need to remind you to buy this to consider the various factors their needs is the most important.
Thin
Such models have many major brands, do not do too much in this introduction. Such models, mainly for the pursuit of cost or performance and portability for demanding business users.
This is between mainstream models and inter-type mini-notebook, from the Chinese market, this level is still quite a market model. Thin body, longer battery life, decent performance, business entertainment, wonderful design process, has attracted many white-collar sectors.
Admittedly, the cost of portability is to reduce the overall performance of notebook. General class notebook with processor manufacturers are less than the mainstream products specially designed low-voltage processors, will be relatively low frequency, but power consumption and heat is entirely suitable for ultra-thin notebook design .
While in other parts, in order to meet the design requirements, such as memory, hard disk accessory manufacturers will choose to lower power consumption and product specifications. And very few of these laptops have built-in optical drive, if you need to do so can be equipped with external products. Screen, in general, most of these models is equipped with 11 inches -14 inch LCD display.
As the name suggests, mini notebook. Such a small body of people can not help but suspect that its application, in fact, nothing to worry about in the daily operations and basic business operations, mini-notebook market is still very large.
Netbooks
Class notebook with ultra-small size, performance of basic and ultra-thin notebooks weakest performance of the products are equivalent, but the relatively ultra-thin laptops lighter weight, usually with 12-inch LCD display, currently on the market see the largest screen of 12.1 inches; when the size of less than 10 inches, called the UMPC; less than 5 inches, called MID. Most netbooks are processors with Intel Atom N270/N280, some will choose other core Atom and VIA's China.
Portability is definitely the biggest advantage of such a notebook, but relatively poor performance and poor scalability, so they are in a more awkward position. PDA and ultraportable notebooks before and after the attack of some frustration to mini-notebooks.
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