A method and device for realizing reset by optical transmission

A technology of optical transmission and photographing devices, applied in the field of communication, can solve problems such as unproposed solutions

Inactive Publication Date: 2017-12-15
WUXI TVMINING MEDIA SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there is no effective solution for resetting the device using screen light transmission.

Method used

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  • A method and device for realizing reset by optical transmission
  • A method and device for realizing reset by optical transmission
  • A method and device for realizing reset by optical transmission

Examples

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Embodiment Construction

[0036] The preferred embodiments of the present invention will be described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0037] figure 1 It is a flow chart of a method for realizing reset by optical transmission shown in an exemplary embodiment of the present invention; figure 1 As shown, the method is used for the first device, including the following steps 101-102:

[0038] Step 101, take a group of pictures displayed on the second device, the number of the group of pictures is T≥3, the second device changes and displays the group of pictures in turn according to the set interval time, and each The brightness of the pictures is different, some of the pictures are set as specific pictures, and the number of the specific pictures is set as t, wherein 2≤t

[0039] Step 102, when t...

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PUM

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Abstract

The invention provides a method and device for realizing resetting by using light transmission to achieve the purpose of resetting equipment by using screen light transmission. The method includes: taking a group of pictures displayed on the second device, the number of the group of pictures is T≥3, the second device displays the group of pictures in turn according to the set interval time and The brightness of each picture is different, some of the pictures are set as specific pictures, and the number of the specific pictures is set as t, wherein 2≤t<T; The device issues a reset signal, instructing the second device to reset. The present invention can be well used in occasions requiring device reset in the communication field, and is very convenient.

Description

technical field [0001] The invention relates to the communication field, in particular to a method and device for realizing reset by optical transmission. Background technique [0002] As human beings enter the information age, a large amount of information is generated and needs to be transmitted every day. In the information age, whoever can grasp the information will be able to gain an advantage in the fierce competition. With the rapid increase of the amount of information, the transmission network of the telecommunication industry continues to develop and expand, and optical transmission has been widely used in network transmission. The more common light in optical transmission includes various screen lights, such as TV, mobile phone and computer, etc. These screen lights carry various information, such as the information carried by the screen picture is represented by binary data, and the settings in the screen picture are cleared Pictures and reset pictures, etc., so...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N5/232
Inventor 章杰
Owner WUXI TVMINING MEDIA SCI & TECH
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