Input device, method and notebook computer

Abstract

The invention provides an input device, an input method and a notebook computer. The device includes: a locating plate which has a conducting layer on bottom; a touch control panel which connects with the locating plate, area of the touch control panel is larger than bottom area of the conducting layer of the locating plate, the locating plate slides on the touch control panel; a first capacitance sensing layer which connects with the touch control panel and connects with the locating plate through the touch control panel for sensing a first area value on the touch control panel generated by the user's input operation in a first time; a first comparing unit which connects with the first capacitance sensing layer, compares the first area value and a waited-compared value for generating a comparing value; a processing unit which connects with the first comparing unit and judges the input operation whether being input by mouse or keyboard according with the comparing value. The device, the method and the notebook computer provided by the invention can solve problem of distinguishing position moving operation on the touch control panel and keyboard pressboard knocking input, blend the touch control panel and the keyboard fully, and has more higher input precision.

Description

technical field [0001] The invention relates to the field of computers, in particular to an input device and method and a notebook computer. Background technique [0002] The keyboard and mouse of the notebook are becoming more and more integrated, which is manifested in smaller and smaller volumes and requires a smaller area. At present, the touch panel and the keyboard occupy a part of the space respectively (such as figure 1 As shown), the size of the notebook cannot be reduced. In some small models, only TRACK POINT is used to save space, but the application of TRACKPOINT is limited, and some novice users are unwilling to use it. [0003] An existing solution is to combine the touch panel and the keyboard in space, but operate separately in time, and use a switch key to operate in the middle, but it is obviously troublesome to switch before each operation . [0004] Another existing solution is mainly used on the touch screen, and there is a judging mechanism to judge ...

AI Technical Summary

Problems solved by technology

This method also needs to switch before each operation, which is very inconvenient

[0006] The existing technology uses the context of recognizing the gesture and setting the threshold of sliding and the force of tapping to determine whether it is position input or key input, but it cannot distinguish the confirmation key of the mouse from the general keyboard key input.

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