Fall protection method of flexible screen mobile terminal and mobile terminal

A mobile terminal and drop protection technology, applied in the field of communication, can solve problems such as easy damage to corners, achieve the effects of avoiding collisions, reducing the risk of accidental breakage, and improving reliability

Active Publication Date: 2016-12-07
VIVO MOBILE COMM CO LTD
View PDF4 Cites 18 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] An embodiment of the present invention provides a drop protection method for a mobile terminal with a flexible screen, so as to solve the problem that the corners of the flexible screen are easily damaged when the flexible screen is hit.

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

Examples

Experimental program
Comparison scheme
Effect test

no. 1 example

[0034] refer to figure 1 , which shows a flow chart of the steps of Embodiment 1 of a drop protection method for a mobile terminal with a flexible screen according to the present invention, which may specifically include the following steps:

[0035] Step 101, acquiring motion parameters of the mobile terminal in real time, the motion parameters including deflection angle and acceleration;

[0036] When the mobile terminal falls freely or is thrown out in a certain direction, the mobile terminal will move with a certain deflection angle and acceleration. The deflection angle refers to the deflection angle of the mobile terminal in three-dimensional space: refer to figure 2 , 3 , 4 are schematic diagrams of the deflection angle. Assuming that the center of the mobile terminal is taken as the origin, the three-dimensional coordinates OXYZ are established. The deflection angles include a first deflection angle θ in the XZ plane; a second deflection angle ψ in the YZ plane; a...

no. 2 example

[0046] refer to Figure 5 , shows a flow chart of the steps of Embodiment 2 of a drop protection method for a mobile terminal with a flexible screen according to the present invention, which may specifically include the following steps:

[0047] Step 201, acquiring motion parameters of the mobile terminal in real time, the motion parameters including deflection angle and acceleration;

[0048] Step 202, comparing the acceleration with a preset safety threshold;

[0049] In a preferred example of the embodiment of the present invention, the step 202 may specifically include the following sub-steps:

[0050] Comparing the component of the acceleration in the vertical direction with the preset safety threshold;

[0051] Comparing the component of the acceleration in the horizontal direction with the preset safety threshold.

[0052] Generally speaking, objects in people's living space are generally presented in horizontal and vertical planes. The mobile terminal generally col...

no. 3 example

[0078] refer to Figure 8 , shows a block diagram of an embodiment of a mobile terminal 300 of the present invention, wherein the mobile terminal 300 includes a flexible screen (not shown in the figure), and the mobile terminal may specifically include the following modules:

[0079] A motion parameter acquisition module 301, configured to acquire motion parameters of the mobile terminal in real time, the motion parameters including deflection angle and acceleration;

[0080] A comparison module 302, configured to compare the acceleration with a preset safety threshold;

[0081] An included angle calculation module 303, configured to calculate an included angle between the mobile terminal and a preset plane based on the deflection angle if the acceleration is greater than a preset safety threshold;

[0082] The deformation module 304 is configured to control the deformation of the flexible screen if the included angle is not equal to the parallel angle, and the parallel angle...

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 embodiment of the invention provides a fall protection method of a flexible screen mobile terminal. The fall protection method comprises the following steps of: acquiring motion parameters of the mobile terminal in real time, wherein the motion parameters comprise a deflection angle and an acceleration; comparing the acceleration with a preset safety threshold value; if the acceleration is larger than the preset safety threshold value, calculating an included angle between the mobile terminal and a preset plane based on the deflection angle; if the included angle is not equal to a parallel angle, controlling the flexible screen to deform, wherein the parallel angle is integral multiples of 180 degrees. In the embodiment of the invention, the deflection angle and the acceleration of the mobile terminal are acquired, when the acceleration is larger than the preset safety threshold value, the flexible screen is controlled to deform according to the included angle between the deflection angle and the preset plane, so that a corner of the flexible screen is avoided from being directly collided, the screen service reliability is improved, and a risk of accident break is reduced.

Description

technical field [0001] The invention relates to the field of communication technology, in particular to a method for protecting a mobile terminal with a flexible screen from falling and the mobile terminal. Background technique [0002] With the development of flexible material technology, flexible screens have been more and more widely used in various mobile terminals, such as mobile phones and tablet computers. Most of the existing flexible screens are made of OLED (Organic Light-Emitting Diode, Organic Light-Emitting Diode) materials. [0003] Compared with non-flexible screens, flexible screens are bendable, twistable, and foldable, and they are thinner, more flexible, and less prone to damage. In order to further protect the durability of the flexible screen, some manufacturers will reinforce the frame and shell of the mobile terminal to prevent the flexible screen from being damaged by collision. [0004] Even if the mobile terminal is reinforced, the corners of the ...

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
Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/01
CPCG06F3/011
Inventor 滕孝军
Owner VIVO MOBILE COMM CO 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