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Peeping-preventing electronic device and peeping-preventing method

An electronic device and anti-peeping technology, which is applied in computer security devices, electrical digital data processing, instruments, etc., can solve the problems of not being able to effectively solve the problems of both practicality and confidentiality, and achieve the effect of avoiding peeping

Inactive Publication Date: 2009-11-11
INVENTEC CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It can be seen that the existing anti-peep mechanism of the electronic device screen still cannot effectively solve the problem of both practicality and confidentiality

Method used

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  • Peeping-preventing electronic device and peeping-preventing method
  • Peeping-preventing electronic device and peeping-preventing method
  • Peeping-preventing electronic device and peeping-preventing method

Examples

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Embodiment Construction

[0030] The purpose and proposed method of the present invention are described in detail in the following preferred embodiments. However, the concept of the invention can also be used in other areas. The following examples are only used to illustrate the purpose and implementation method of the present invention, and are not intended to limit the scope thereof.

[0031] figure 1 It is a schematic diagram of the system architecture of the anti-peeping electronic device according to an embodiment of the present invention. Please refer to figure 1 The anti-peeping electronic device is installed in the electronic device, and the anti-peeping electronic device includes a screen 110 , a camera module ( 120 or 120 a ), and a microprocessor 130 . In this embodiment, the camera module (120 or 120a) can be an embedded camera 120, or an external camera 120a. The electronic device in this embodiment is, for example, a notebook computer, and in some embodiments, it can also be an electr...

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PUM

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Abstract

The invention discloses a peeping-preventing electronic device and a peeping-preventing method. The peeping-preventing electronic device is used for an electronic device and comprises a screen, a camera module, a microprocessor, and the like. Firstly, the camera module shoots an image in front of the screen of the electronic device, researches faces of people of the image in the front of the screen, and records the number of the faces. When the number of the faces exceeds the preset face number, a working picture of the screen is switched into a preset picture so as to prevent the working picture from being peeped.

Description

technical field [0001] The invention relates to an anti-peeping electronic device and an anti-peeping method, and in particular to an anti-peeping electronic device and an anti-peeping method that utilizes a camera module to detect peeping behavior. Background technique [0002] Electronic devices, such as personal computers, notebook computers, personal digital assistants, mobile phones, etc., because of their portability and powerful computing functions, people can browse information stored in electronic devices anywhere, or connect to Internet access to information, or e-commerce, send and receive e-mail, etc. However, the privacy of information has become a major problem in using electronic devices in public places. Although the viewing angle of the screen of the electronic device is smaller than that of the desktop computer screen, it is not difficult to peek at the content displayed on the screen of the electronic device if it is close to the user. In view of this, v...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F21/00G06F11/30G06F21/84
Inventor 廖雪吩刘瑞杰
Owner INVENTEC CORP
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