Track equipment and input method thereof

A technology of pointing device and input method, applied in the input/output process of data processing, input/output of user/computer interaction, instruments, etc. Problems such as limited space on the touchpad, to achieve the effect of easy acceptance, simplified product form, and low learning cost

Active Publication Date: 2011-05-11
LENOVO (BEIJING) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] At present, some Thinkpad notebook computers will be equipped with two pointing devices, that is, a pointing stick (TrackPoint) and a touchpad (TouchPad). The left/right keys of the touchpad are located under the touchpad, so the space left for the touchpad is very limited, result

Method used

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  • Track equipment and input method thereof
  • Track equipment and input method thereof

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[0029] The present invention will be further described below in conjunction with the drawings and specific embodiments.

[0030] In view of the above-mentioned problems and the deficiencies of the existing solutions, the present invention proposes a new pointing device, in which the left / middle / right keys of the pointing stick and the touch pad adopt a unique layout. Among them, the touch panel can be a fixed type; it can also be a movable type, that is, the touch panel can move up and down slightly, and when it is moved down, it can trigger a micro switch or a pressure sensor arranged under the touch panel.

[0031] Among them, there is no special pointing stick left / middle / right button and touchpad left / right button, but a part of the touchpad surface (and micro switch or pressure sensor) are shared. For example, when a micro switch is set, when the micro switch is triggered by clicking the position equivalent to the left button of the pointing stick on the touch pad, the touch p...

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Abstract

The invention provides track equipment comprising a trackpoint and a touchpad, wherein the trackpoint is used for controlling the position of a cursor; and the touchpad is used for receiving click operation and triggering the command corresponding to the click operation in the position of the cursor when the click operation satisfies the predetermined condition. The invention also provides an input method. The technical scheme adopted by the invention has the technical effects of simplifying the product form and effectively lowering the cost.

Description

technical field [0001] The invention relates to the field of electronic equipment, in particular to a pointing device and an input method thereof. Background technique [0002] At present, some Thinkpad notebook computers will be equipped with two pointing devices, that is, a pointing stick (TrackPoint) and a touchpad (TouchPad). The left / right keys of the touchpad are located under the touchpad, so the space left for the touchpad is very limited, resulting in a relatively small touchable area of ​​the touchpad, which is not very convenient to operate. Especially for small-sized Thinkpad notebook computers, there is not enough space to install a touch panel, thereby reducing the range of users of the product and affecting the sales of the product. [0003] figure 1 A layout diagram of a pointing device for a Thinkpad notebook computer in the prior art is shown, wherein the touchpad is fixed, that is, a traditional touchpad. Wherein, the pointing stick 102 is disposed in t...

Claims

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Application Information

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IPC IPC(8): G06F3/03G06F1/16G06F3/048G06F3/0488
Inventor 王茜莺刘俊峰
Owner LENOVO (BEIJING) CO LTD
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