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Multi-touch accessory

A multi-touch and touch technology, which is applied in the direction of instruments, electrical digital data processing, data processing input/output process, etc., can solve the problems of inconvenient multi-touch operation and poor operation stability

Inactive Publication Date: 2012-07-18
RAYDIUM SEMICON
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The user can easily realize stable multi-touch operation by changing the distance between the touch elements of the multi-touch accessory, which solves the problems of inconvenient multi-touch operation and poor operation stability in the prior art

Method used

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Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0025] See figure 1 , Which is an exploded view of the multi-touch accessory 1 according to a preferred embodiment of the present invention. The multi-touch accessory 1 includes a connecting piece 12 and two touch pieces 14. Each touch element 14 includes a touch portion 142 and a screw 144. A guide groove structure 122 is formed on the connecting member 12, and each touch member 14 is disposed in the guide groove structure 122, and is adjustably fixed to the connecting member 12 by its screw 144, so the distance 124 between the touch members 14 can be easily adjusted ; Among them, the spacing 124 is defined based on the center of the touch portion 142.

[0026] See figure 2 , Which is a schematic diagram of the use of the multi-touch accessory 1. The user only uses a single finger to operate the connecting member 12 of the multi-touch accessory 1 so that the touch portion 142 of the touch member 14 touches the touch panel 2 at a distance 124 at the same time to generate two p...

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Abstract

The present invention provides a multi-touch accessory applied to perform multi-touch operation on a touch panel. The multi-touch accessory comprises a connecting piece and at least two touch pieces connected with the connecting piece. A space between the touch pieces can be changed by adjusting positions of the touch pieces arranged on the connecting piece. Therefore, a user can operate the connecting piece, so that the touch pieces can touch the touch panel simultaneously with the same space, thereby solving the problem that it is not easy to maintain a space when two or more fingers are used to perform continuous touch operations in the prior art.

Description

Technical field [0001] The present invention designs a multi-touch accessory applied to a touch panel to implement multi-touch operations. Background technique [0002] With the continuous development of touch technology, multi-touch technology has become a development trend. When developing multi-touch technology, developers use their fingers for touch operations. However, the two-hand principle provides at most ten touch points, which cannot be expanded. If you want to operate the instrument synchronously, the developer can provide touch There will be fewer points, and it will be inconvenient for developers to touch operations. In addition, when the multi-touch points are moved in parallel with the fingers, the distance between the touch points may be difficult to maintain due to the limitation of the human body's operation posture, resulting in poor stability of the touch operation. Summary of the invention [0003] In view of the problems in the prior art, one of the objecti...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/041
Inventor 吴东格卢俊文
Owner RAYDIUM SEMICON