Unlock instant, AI-driven research and patent intelligence for your innovation.

Anti-peeping displayer

A display and anti-peeping technology, which is applied in the field of anti-peeping displays, can solve the problems of unfavorable personal information security and confidentiality, personal information leakage, etc., and achieve the effect of preventing peeping, protecting personal privacy and business secrets

Active Publication Date: 2014-05-14
BOE TECH GRP CO LTD
View PDF8 Cites 20 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, while electronic devices provide people with many conveniences, they may also cause the leakage of personal information.
For example, taking the display device of the prior art as an example, the display device of the prior art usually has a relatively large viewing angle, which is a great advantage for public display; however, for the security of personal information secrecy is bad

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
  • Anti-peeping displayer
  • Anti-peeping displayer
  • Anti-peeping displayer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] An embodiment of the present invention provides an anti-peeping display, which has a relatively small display viewing angle, while providing display images for users viewing from the front, while preventing people from side viewing angles from peeping, thereby effectively protecting personal privacy and It is a trade secret; at the same time, it can also convert excess light into electrical energy, thereby achieving the effect of self-power generation.

[0018] In the following description, for purposes of illustration rather than limitation, specific details such as specific system architectures, interfaces, and techniques are set forth in order to provide a thorough understanding of the present invention. It will be apparent, however, to one skilled in the art that the invention may be practiced in other embodiments without these specific details. In other instances, detailed descriptions of well-known devices, circuits, and methods are omitted so as not to obscure th...

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

PropertyMeasurementUnit
Diameteraaaaaaaaaa
Thicknessaaaaaaaaaa
Thicknessaaaaaaaaaa
Login to View More

Abstract

The embodiment of the invention discloses an anti-peeping displayer and relates to the display field. The anti-peeping displayer has a small display angle of view and can prevent a person at the side angle of view from peeping when displaying an image for a user who watches the image from the front side, thereby being capable of effectively protecting personal privacy and trade secrets; meanwhile, redundant light rays can be converted into electric energy, so that the effect of self power generation is achieved. According to the anti-peeping displayer, an anti-peeping film layer is arranged on the light-emitting side of the displayer, the anti-peeping film layer is of a mesh structure, meshes in the mesh structure correspond to pixels or sub-pixels of the displayer, and the anti-peeping film layer comprises a P-electrode lead layer, a P-type semiconductor layer, an N-type semiconductor layer and an N-electrode lead layer.

Description

technical field [0001] The invention relates to the display field, in particular to an anti-peeping display. Background technique [0002] With the development of society and the abundance of material conditions, the integration of various electronic devices such as mobile phones, computers, and televisions with people's life and work has become increasingly close. However, while electronic devices provide people with many conveniences, they may also cause the leakage of personal information. For example, taking the display device of the prior art as an example, the display device of the prior art usually has a relatively large viewing angle, which is a great advantage for public display; however, for the security of personal information Secrecy is not good. Contents of the invention [0003] An embodiment of the present invention provides an anti-peeping display. The display has a relatively small display viewing angle. While providing display images for users who are v...

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): G02F1/13G09F9/35
CPCG02F1/133512G02F2202/10G02F1/13324G02F1/13306H01L31/022408H01L31/165
Inventor 秦纬于静
Owner BOE TECH GRP CO LTD
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com