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Electronic device

A technology for electronic devices and display screens, applied in the field of electronics, can solve the problem of small screen ratio of mobile phones

Active Publication Date: 2018-09-11
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

With the development of mobile phone technology and the needs of users, full-screen mobile phones have become the development trend of mobile phones, but the current position of sensors such as infrared sensors makes the screen-to-body ratio of mobile phones smaller

Method used

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Embodiment Construction

[0022] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0023] An electronic device, such as a mobile phone or a tablet computer, generally detects a distance between the electronic device and a user by installing an infrared sensor. Taking a mobile phone as an example, an infrared sensor is provided on the upper area of ​​the mobile phone. When the user makes a voice call or related operations, the mobile phone is close to the head, and the infrared sensor feeds back the distance information to the processor, and the processor executes corresponding instructions, such as turning off the lights ...

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Abstract

The invention discloses an electronic device. The electronic device comprises a display screen and a transparent light-sensitive thin film, wherein the transparent light-sensitive thin film is arranged at the surface of the display screen and used for sensing the intensity of light. According to the electronic device of the invention, the transparent light-sensitive thin film is arranged at the surface of the display screen, thus openings in front of the electronic device can be avoided, a full-screen effect of the electronic device can be ensured, and normal display of the display screen cannot be affected by the transparent light-sensitive thin film.

Description

technical field [0001] The invention relates to the field of electronic technology, in particular to an electronic device. Background technique [0002] Generally, an electronic device such as a mobile phone includes components such as a display screen and an infrared sensor, and the infrared sensor can be used to detect the distance between an object outside the display screen and the display screen. With the development of mobile phone technology and the needs of users, full-screen mobile phones have become the development trend of mobile phones, but the current position of sensors such as infrared sensors makes the screen-to-body ratio of mobile phones smaller. Contents of the invention [0003] Embodiments of the present invention provide an electronic device. [0004] The electronic device in the embodiment of the present invention includes a display screen, a transparent photosensitive film and a processor, the transparent photosensitive film is laid on the display ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M1/02H04M1/725
CPCH04M1/026H04M1/0266H04M1/72454
Inventor 马静一
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD