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Electronic equipment and display screen state control method

A technology for electronic equipment and display screens, applied in the electronic field, can solve the problems of inaccurate detection of correspondence, infrared transmitters and infrared receivers, and achieve the effect of increasing the screen ratio

Active Publication Date: 2020-12-29
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, if the user holds the electronic device backwards, the infrared emitter and the infrared receiver cannot correspond to the user's face and ears, making the detection of the infrared emitter and the infrared receiver inaccurate. A solution that can accurately detect handheld electronic devices, infrared emitters and infrared receivers

Method used

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  • Electronic equipment and display screen state control method
  • Electronic equipment and display screen state control method
  • Electronic equipment and display screen state control method

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Embodiment Construction

[0030] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Apparently, the described embodiments are only some of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without making creative efforts belong to the protection scope of this application.

[0031] An embodiment of the present application provides an electronic device. The electronic equipment may be devices such as smart phones and tablet computers, and may also be game devices, AR (Augmented Reality, Augmented Reality) equipment, automobile devices, data storage devices, audio playback devices, video playback devices, notebook computers, desktop computing devices, etc. equipment etc.

[0032] refer to figure 1 , figure 1 It is a schematic diagram of the first stru...

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PUM

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Abstract

The embodiment of the invention provides electronic equipment and a display screen state control method. The electronic equipment comprises a display screen, a first infrared module and a second infrared module, wherein the first infrared module and the second infrared module are symmetrically arranged. The first infrared module is used for transmitting a first infrared signal, the second infraredmodule is used for transmitting a second infrared signal, the display screen is provided with a first detection area and a second detection area, and when the face and the ears of a user are close tothe display screen, the first detection area and the second detection area can detect obstacles according to the first infrared signal and the second infrared signal, so that the electronic equipmentcan realize proximity detection without forming holes in the display screen, the screen-to-body ratio of the display screen is improved, and moreover, the first infrared module and the second infrared module are arranged on the display screen in a central symmetry mode, and the proximity detection function can be normally achieved no matter whether a user holds the electronic device in the forward direction or in the reverse direction.

Description

technical field [0001] The present application relates to the field of electronic technology, in particular to an electronic device and a display screen state control method. Background technique [0002] With the development of electronic technology, electronic devices such as smart phones are used more and more frequently in users' lives. Users can learn, entertain and so on through electronic devices. [0003] Currently, judging the proximity or distance between an electronic device and an external object to control the display screen of the electronic device to turn off or light up is a necessary function in the electronic device. Electronic devices usually use an infrared transmitter and an infrared receiver to detect the proximity or distance between the smart terminal and an external object, and then control the display screen to turn off or light up according to the detected proximity or distance. The infrared emitter emits infrared light, which is reflected by the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M1/02H04M1/03H04M1/725
CPCH04M1/026H04M1/0262H04M1/0266H04M1/0277H04M1/0264H04M1/03
Inventor 占文喜李亮
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD