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Touch screen triggering method and touch device

A touch device and touch screen technology, applied in the electronic field, can solve the problems of step-by-step opening and inconvenient operation for operators, and achieve the effect of enhanced controllability and convenient use

Inactive Publication Date: 2011-07-27
HUAWEI DEVICE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] When the operator presses a button on the virtual keyboard or menu to generate a touch input by means of a finger or a touch pen, the button to be pressed needs to be called out first, which brings inconvenience to the operator
Especially when the menu is a multi-level menu, in order to find the button that needs to be pressed, it is often necessary to open the menu one level after another, which will especially bring inconvenience to the operator.

Method used

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  • Touch screen triggering method and touch device

Examples

Experimental program
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Embodiment Construction

[0031] The touch screen triggering method, touch device and handheld device according to the embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0032] It should be clear that the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0033] Such as figure 1 As shown, the touch screen triggering method provided by the embodiment of the present invention can enhance the controllability of the touch screen and bring convenience to the operator. The method includes:

[0034] S101, collecting an input fingerprint image generated by the touch input performed by the operator through fingers or toes;

[0035] S102. Match the input fingerprint image with a pre-stored stan...

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PUM

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Abstract

The invention discloses a touch screen triggering method, a touch device and handheld equipment, relating to the field of electronic technology and being invented to improve the controllability and bring convenience for operators. The touch screen triggering method comprises the steps of: collecting an input fingerprint image generated by touch input executed by a finger or toe of an operator; matching the input fingerprint image with a pre-stored standard fingerprint image to identify the finger or toe used for executing the touch input; and obtaining the information of the used finger or toe, and executing corresponding operations according to the action instruction bound with the information of the finger or the toe. The touch screen triggering method, the touch device and the handheld equipment can be used for inputting an instruction into a touch screen quickly and conveniently.

Description

technical field [0001] The invention relates to the field of electronic technology, in particular to a touch screen trigger method and a touch device. Background technique [0002] With the development trend of convenience and miniaturization of handheld devices, higher requirements are put forward for the input configuration of handheld devices. Among them, the touch screen has been widely used as an input device with a small footprint and convenient use. [0003] In a handheld device with a touch screen, a virtual keyboard or menu is generally set on the touch screen, and the operator presses a keyboard button on the virtual keyboard or a menu button on the menu with a finger or a touch pen to generate a touch input. [0004] But in the process of using the above-mentioned touch screen, the inventor finds that there are at least the following problems in the prior art: [0005] When an operator presses a button on the virtual keyboard or a menu to generate a touch input ...

Claims

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Application Information

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IPC IPC(8): G06F3/041G06K9/00
CPCG06F3/03547G07C9/00158G06F2203/0338G06F21/32
Inventor 许剑峰
Owner HUAWEI DEVICE CO LTD
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