Electronic device and manufacturing method thereof

A technology of an electronic device and a manufacturing method, applied in the field of electronics, can solve the problems of a full screen with a high screen ratio and limited screen position, and achieve the effects of ensuring reliability, avoiding hole-opening operations, and improving screen ratio.

Inactive Publication Date: 2018-09-28
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the high screen-to-body ratio of the full screen makes the space for the proximity sensor or other components in the screen limited.

Method used

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  • Electronic device and manufacturing method thereof
  • Electronic device and manufacturing method thereof
  • Electronic device and manufacturing method thereof

Examples

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Embodiment Construction

[0058] 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.

[0059]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 o...

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Abstract

The invention discloses an electronic device and a manufacturing method thereof. The electronic device includes a light transmitting display screen and a light sensor. The light transmitting display screen includes an upper surface and a lower surface which is opposite to the upper surface. The light transmitting display screen is used for luminous display through the upper surface. The lower surface includes a display area and a frame area surrounding the display area. The frame area includes a first window area. The light sensor includes a transmitter for transmitting infrared light throughthe first window area and a receiver for receiving infrared and/or visible light through the lower surface. According to the invention, the light sensor can be arranged below the light transmitting display screen in a full screen condition. Moreover, the transmitter of the light sensor is arranged in the frame area, thereby preventing infrared light emitted by the transmitter from affecting the work stability of a TFT in the display area and making the light transmitting display screen and the light sensor realize respective functions without interfering with each other.

Description

technical field [0001] The invention relates to the field of electronic technology, in particular to an electronic device and a manufacturing method thereof. Background technique [0002] In electronic equipment, the top position of the mobile phone screen is equipped with a proximity sensor to detect whether the mobile phone is in a call state or in a pocket, and thus controls the self-locking of the screen to prevent misuse by the user. With the development of electronic equipment, full screen has become the development trend of mobile phones. However, the high screen-to-body ratio of the full screen makes the space for the proximity sensor or other components in the screen limited. Contents of the invention [0003] In order to solve the above technical problems, embodiments of the present invention provide an electronic device and a manufacturing method thereof. [0004] The electronic device according to the embodiment of the present invention includes: a light-tran...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M1/02H04M1/22H04M1/23H04M1/725
CPCH04M1/026H04M1/0266H04M1/22H04M1/23H04M2250/22H04M2250/12H04M1/72454G09G3/3225H10K59/60H10K59/40H10K59/13G01S17/08G06F1/1626G06F1/1643G06F1/1656G06F1/1684G09G2320/0626G09G2360/144H01L23/552H05K9/0054H10K50/87H10K50/841H10K50/865H10K71/00H10K59/1201
Inventor 李杰
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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