Integrated input device, input method implemented by utilizing same, and laptop
A notebook computer and input device technology, which is applied in the field of integrated input equipment and notebook computers, can solve the problems that the mouse function cannot be fully realized, and achieve the effect of convenient use and good scalability
Active Publication Date: 2010-01-27
LENOVO (BEIJING) LTD
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Problems solved by technology
[0005] In view of this, the present invention provides an integrated input device and its input method and notebook computer, so as to solve the problem that the mouse function cannot be fully realized in the prior art
Method used
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[0070] In order to make the above features and advantages of the present invention more comprehensible, the present invention will be described in detail below in conjunction with specific embodiments.
[0071] Please refer to figure 1 , which is a structural diagram of the integrated input device of the present invention, including:
[0072] The slide 101, the slide includes a conductive layer, the slide is displaced under the action of an external force, and the conductive layer is used for triggering or releasing by the external force;
[0073] An information generating unit 102, configured to generate key information according to the displacement generated by the slider, and generate key information according to whether the conductive layer is triggered or released;
[0074] The main control chip 103 is configured to determine whether the received information is the displacement information and / or the key information, and perform operations according to the displacement i...
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The invention discloses an integrated input device, an input method implemented by utilizing same, and a laptop. The integrated input device provided by the invention comprises a sliding vane, an information generation unit and a main control chip, wherein the sliding vane comprises a conductive layer; the sliding vane is displaced under the action of external force; the conductive layer is used to be triggered or released through an electric conductor; the information generation unit is used to generate displacement information according to the displacement of the sliding vane and generate key information according to the conductive layer triggered or released; and the main control chip is used to judge whether received information is the displacement information and / or the key information and execute operation according to the displacement information and / or the key information. Mouse function is completely realized through the invention, and users can execute the operation of moving a cursor and keys on the device provided by the invention and do not need to realize key operation through other keys. In addition, the device provided by the invention is good in extensibility.
Description
technical field [0001] The invention relates to the technical field of input devices, in particular to an integrated input device, an input method realized by using it, and a notebook computer. Background technique [0002] At present, the input device for controlling the cursor of the notebook computer mainly includes the Trackpoint. When the user uses a notebook computer with Trackpoint, the Trackpoint can only move the cursor. If the user needs to use the left and right mouse button functions or double-click the left button function, the user also needs to use other buttons to complete. [0003] The disadvantage of the prior art is that when a user uses a notebook computer with the Trackpoint, the mouse function cannot be fully realized by using the Trackpoint. Trackpoint can only move the cursor, and the left and right click and double click functions of the mouse need to be realized through other buttons. For most users, this mode of use lacks efficiency and is inconv...
Claims
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IPC IPC(8): G06F1/16G06F3/033
Inventor 马宝宝马雷
Owner LENOVO (BEIJING) LTD