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A touch control system and its control method

A touch control system and control method technology, applied in the direction of instruments, electrical digital data processing, input/output process of data processing, etc. problems such as the contact area of ​​the board to achieve the effect of improving convenience

Inactive Publication Date: 2014-10-15
QISDA SUZHOU +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the current touch devices can only use the pressure of the stylus and the touchpad to simulate the density of the corresponding lines, and cannot control the contact area of ​​the user with the touchpad or the thickness of the corresponding lines, and cannot completely simulate Draw or write the way the user wants to express

Method used

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  • A touch control system and its control method
  • A touch control system and its control method
  • A touch control system and its control method

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Embodiment Construction

[0022] In order to have a further understanding of the purpose, structure, features, and functions of the present invention, the following detailed descriptions are provided in conjunction with the embodiments.

[0023] The present invention can be applied to various electronic products including touch systems, such as tablet computers, notebook computers, all-in-one computers, personal digital assistants (PDAs), mobile phones, digital cameras, etc., but the present invention is not limited thereto. The touch system has a user interface, and the user interface displays corresponding lines according to the user's touch. The touch control system can be composed of one or more than two small touch panels, and the touch control system can be a plane, curved or multi-plane three-dimensional structure. The above-mentioned touch control system may be composed of a separate touch panel and a display panel, or may be composed of an integrated touch display panel. Since the above-menti...

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Abstract

The invention provides a touch control system and a control method thereof. The touch control system is provided with a user interface which displays a line according to the contact of a user. The touch control system also comprises a sensing unit and a processing unit, wherein the sensing unit is used for sensing the contact track and the corresponding contact area contacted by the user interface; and the processing unit is used for determining the track of the line according to the contact track and determining the thickness of the line according to the corresponding contact area. According to the invention, the convenience of the user for operating the user interface (such as a drawing interface or a hand-writing interface) can be improved.

Description

technical field [0001] The present invention relates to a touch control system and a control method thereof, in particular to a touch control system and a control method for determining the thickness of lines displayed on a user interface according to the touched area of ​​the user interface. Background technique [0002] In recent years, touch devices have become more and more common input devices. Generally speaking, the touch device includes a touchpad and a stylus, and the user can use the stylus to write on the touchpad instead of using the keyboard to input data. Common touch panels include handwriting pads and drawing pads used in electronic products such as mobile phones and computers. The corresponding strokes are displayed through the user's movement trace through the stylus. Most of the methods for simulating user's strokes in current touch systems are to detect the pressure velocity of the stylus and the touch panel to simulate the density of the corresponding ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/041
Inventor 曾玮中
Owner QISDA SUZHOU