Eye protection method and system when using electronic device

A technology for eye protection and the use of electronics, applied in the field of eye protection and eye protection systems, can solve problems such as eye fatigue, eye myopia, damage, etc., and achieve the effect of good reading habits

Inactive Publication Date: 2014-04-30
SHANGHAI WINGTECH ELECTRONICS TECH
View PDF5 Cites 17 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Especially when reading, entertaining, and playing games, it is easy to stare at the screen for a long time, which will cause eye fatigue. If you do not pay attention to protecting your eyes, it is easy to cause myopia or other damage to your eyes
[0003] However, existing electronic devices usually do not have a way to sense the distance between the eyes and the screen of the electronic device

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
  • Eye protection method and system when using electronic device
  • Eye protection method and system when using electronic device
  • Eye protection method and system when using electronic device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] see figure 1 , the invention discloses a method for protecting eyes when using an electronic device, the method comprising the steps of:

[0034] [Step S1] Use the distance acquisition module to sense the distance between the eyes and the display every set time when the display is on.

[0035] The step S1 may specifically include:

[0036] Step S11, the mobile device supports a distance sensor; and can identify the distance of the object.

[0037] Step S12, the mobile device can set the warning distance of the distance sensor, so that the user can adjust the safety distance suitable for the individual;

[0038] Step S13, the distance sensor works only when the screen is bright; the sign of the work is that the distance sensor is triggered;

[0039] Step S14. When working, detect according to the set time interval (for example, once every 10 seconds), and after a certain period of time (for example, 1 minute), if the average value is within the warning distance, a war...

Embodiment 2

[0046] The difference between this embodiment and Embodiment 1 is that in this embodiment, the step S1 includes: firstly, using a face recognition module to obtain the position of the eyes; and then, using a distance sensor to sense the distance between the eyes and the display screen.

[0047] see figure 2 In this embodiment, the distance acquisition module 10 specifically includes a face recognition module 11 and a distance sensor 12; the face recognition module 11 is used to obtain the position of the eyes; and then, the distance sensor 12 is used to sense the distance between the eyes and the display screen.

Embodiment 3

[0049] The difference between this embodiment and Embodiment 1 is that in this embodiment, the step S1 includes: the distance acquisition module includes a signal transmitter, a signal receiver, and a distance sensor, and a signal transmitter is provided at the position of the user's eyes, and the display There is a signal receiver on the screen, and the signal receiver receives the signal sent by the signal transmitter, so as to obtain the position of the eyes, and then use the distance sensor to obtain the distance between the eyes and the display screen.

[0050] For this example, see image 3 , as another implementation of the present invention, the distance acquisition module 10 may include a signal transmitter 101, a signal receiver 102, and a distance sensor 103, the position of the user's eyes is provided with the signal transmitter 101, and the display screen is provided with a signal The receiver 102 receives the signal sent by the signal transmitter 101 through the ...

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 provides an eye protection method and system when using an electronic device. The eye protection method comprises the steps of sensing the distance from the head or eyes of a human body to a display through a distance obtaining module when the display works; determining whether the distance information sensed through a distance sensor reaches a set value or not; sending out the alarm information if the distance information reaches the set value. According to the eye protection method and system when using the electronic device, a warning is given out when the distance from the eyes to a screen is too close when a user uses a mobile terminal device for a long time, the user can pay attention to the protection to the eyes, and accordingly the user can have a good reading habit.

Description

technical field [0001] The invention belongs to the technical field of electronic information and relates to an electronic device, in particular to a method for protecting eyes when using an electronic device; meanwhile, the invention also relates to a system for protecting eyes when using an electronic device. Background technique [0002] With the development of society and the advancement of communication technology, communication products such as mobile phones have become important communication tools for people. Simultaneously along with the increasingly frequent use of mobile phones, people have higher and higher requirements for mobile phones, and the frequency and time of use are usually longer and longer. Especially when reading, entertaining, and playing games, it is easy to stare at the screen for a long time, which will cause eye fatigue. If you do not pay attention to protecting your eyes, it is easy to cause myopia or other damage to your eyes. [0003] Howeve...

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
Inventor 冯伟
Owner SHANGHAI WINGTECH ELECTRONICS TECH
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