The main features of the tablet are generally less than 10.4 inches of the display, and can rotate freely, and are a touch-aware LCD screen, can be used in electromagnetic induction pen handwriting input. Tablet-style computers are powerful, capable of handwriting recognition and wireless Internet access, a combination of mobile commerce, mobile internet and leisure Entertainment as a whole, these functions are better than the notebook computer. There are two main types of flat-panel computer: one for the handwriting tablet, and the general Open closed notebook, the other one for the special handwriting Board, can be external keyboard, screen, etc., as a general PC. Other. The tablet computer itself is built with new applications that can be entered into the computer with text or hand-drawn graphics as long as the user writes on the screen. Tablets use Microsoft's dedicated desktop PC Windows XP system, which is also the specific difference between it and the laptop.
The classification of tablets: the current tablet is designed to roughly divide the "flat-panel computer" with an external keyboard and a "variable tablet" with an integrated keyboard, the variable type tablet computer integrates the keyboard with the computer host, the LCD screen is folded with the host, and the LCD screen is lifted The machine can also be used as a notebook with digital ink and handwriting input/control function. It is worth mentioning that its screen allows 180° to rotate and fold up and down so that it makes it easier to display the screen around the viewing person. Compared to "flat-panel Computers", "variable-type tablets" are more like laptops.