Display device and its driving method, manufacturing method, and anti-peeping display system

Abstract

The present invention provides a display device and its driving method, manufacturing method and anti-peeping display system, the display device includes: an interference display module and a first display panel arranged in the light emitting direction of the interference display module; wherein, the The light emitted by the interference display module is polarized light. In the display device, the light that interferes with the disturbing picture generated by the display module will be superimposed on the light that is generated by the first display panel, so that when the user looks at the display device with naked eyes, he can only see a chaotic image. And can not see the normal screen. Since the light emitted by the interfering display module is polarized light, such polarized light can be filtered out by polarizing glasses capable of filtering out such polarized light to obtain a normal display picture. In this way, the user who wears the glasses can normally watch the picture, while the person who does not wear the glasses can only see the disturbing picture, thereby achieving the purpose of anti-peeping.

Description

technical field [0001] The invention relates to the field of display technology, in particular to a display device, a driving method thereof, a manufacturing method and an anti-peeping display system. Background technique [0002] With the development of network technology, more and more people are doing shopping or account transactions on the Internet. During these operations, operators often need to input information on display devices such as computers, mobile phones, ATMs, and ATMs. Personal information, which can easily lead to personal information leakage. [0003] People pay more and more attention to personal privacy, and there are some anti-peeping display devices in the prior art. However, the anti-peeping display devices in the prior art cannot meet people's requirements because of their complex structure and low security. easily cracked. [0004] Therefore, how to provide an anti-peeping display system with a simple structure and high security is an urgent prob...

AI Technical Summary

Problems solved by technology

[0002] With the development of network technology, more and more people are doing shopping or account transactions on the Internet. During these operations, operators often need to input information on display devices such as computers, mobile phones, ATMs, and ATMs. Personal information, it is easy to cause personal information leakage

[0003] People pay more and more attention to personal privacy, and there are some anti-peeping display devices in the prior art. However, the anti-peeping display devices in the prior art cannot meet people's requirements because of their complex structure and low security. easily cracked

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