Touch screen equipment and system starting method and device thereof

A technology of starting device and touch screen, applied in the direction of instrument, electrical digital data processing, input/output process of data processing, etc., to achieve simple effect

Inactive Publication Date: 2014-08-27
AUTEL INTELLIGENT TECHNOLOGY CORP LTD
View PDF4 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, touch screen devices generally only have a power button and no physical buttons, so there are no extra physical buttons to enter the hidden mode, so other external inputs are needed to determine whether to enter the hidden mode

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Touch screen equipment and system starting method and device thereof
  • Touch screen equipment and system starting method and device thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Such as figure 1 As shown, a system startup method provided by an embodiment of the present invention is applied to a touch screen device, and the method includes the following steps:

[0026] S102. Initialize the touch screen of the touch screen device.

[0027] S104. Detect whether the preset area is touched, if yes, execute step S106, otherwise execute step S108.

[0028] Wherein, the preset area preferably includes at least two areas, and detecting whether the preset area is touched includes: detecting whether the preset area remains pressed at the same time. In this way, the real intention of touch can be identified, and misoperation caused by unintentional touch of a single contact point can be prevented, thereby improving the accuracy rate. Of course, three or more areas can also be pressed at the same time. The more areas, the lower the possibility of misoperation.

[0029] Preferably, the preset area can be the upper left corner and the lower right corner, s...

Embodiment 2

[0033] Such as figure 2 As shown, the embodiment of the present invention provides a system startup device, including the following modules:

[0034] The touch screen driver module 10 is used for initializing the touch screen of the touch screen device.

[0035] The touch detection module 20 is configured to detect whether a preset area is touched.

[0036] Wherein, the preset area preferably includes at least two areas, and the touch detection module 20 is specifically configured to: detect whether the preset area remains pressed at the same time. In this way, the real intention of touch can be identified, and misoperation caused by unintentional touch of a single contact point can be prevented, thereby improving the accuracy rate. Of course, three or more areas can also be pressed at the same time. The more areas, the lower the possibility of misoperation.

[0037] Preferably, the preset area can be the upper left corner and the lower right corner, such as a 100*100 pixe...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses touch screen equipment and a system starting method and device thereof, and belongs to the technical field of electronic equipment. The method includes the steps that a touch screen of the touch screen equipment is initialized; whether a preset area is touched or not is detected, if the preset area is touched, a hidden mode is accessed, and otherwise a normal starting mode is accessed. By the adoption of the touch screen equipment and the system starting method and device of the touch screen equipment, the touch screen is initialized during system startup, touch motions of the preset area on the touch screen are detected and are used as judgment conditions whether the hidden mode is accessed, the hidden mode can be accessed without physical keys, and the implementation process is easy and convenient to carry out.

Description

technical field [0001] The invention relates to the field of electronic equipment, in particular to a touch screen equipment and a system starting method and device thereof. Background technique [0002] In embedded devices, there is generally a hidden mode. The hidden mode is mainly used for factory recovery, system hidden settings, etc., which are tried by R&D personnel or professional customers, and ordinary users generally do not use this setting. Generally speaking, the device realizes entering this mode by designing physical buttons in the structure and hardware. In the initial startup program (bootloader) stage, it detects whether the combined button is pressed to determine whether to enter the hidden mode. If you keep pressing the group, it will Pressing the button will enter the hidden mode, otherwise it will enter the normal startup mode, and the combination of keys varies according to different chip manufacturers. However, touch screen devices generally only have...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): G06F3/041G06F3/0488
Inventor 刘洋李红京
Owner AUTEL INTELLIGENT TECHNOLOGY CORP LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap