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Terminal

A terminal and proximity sensor technology, applied in the direction of instruments, electrical digital data processing, digital data processing components, etc., can solve the problems of low infrared transmittance, inaccurate measurement results, etc.

Pending Publication Date: 2017-05-31
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the low transmittance of white ink blocking infrared rays, internal diffraction will occur, so the proximity sensor will cause inaccurate measurement results because the receiver receives diffracted infrared rays

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] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Orientation indicated by rear, left, right, vertical, horizontal, top, bottom, inside, outside, clockwise, counterclockwise, etc. The positional relationship is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating ...

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PUM

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Abstract

An embodiment of the invention discloses a terminal. The terminal comprises a panel and a proximity sensor, and the panel comprises a cover plate, a first attachment layer and a second attachment layer. The first attachment layer is arranged on the surface, close to one side of the proximity sensor, of the cover plate; the second attachment layer is arranged on the surface, close to one side of the proximity sensor, of the first attachment layer and provided with a through hole; the first attachment layer covers the through hole to make the through hole concealed and invisible from the appearance of the cover plate; the proximity sensor extends into the through hole. Since the proximity sensor extends into the through hole of the second attachment layer, diffraction of light rays on the attachment layers is reduced, and accordingly detection accuracy of the proximity sensor is improved.

Description

technical field [0001] The present invention relates to the technical field of terminals, in particular to a terminal. Background technique [0002] With the rapid development of terminal technology, smart terminals are becoming more and more popular and become an indispensable device in people's life. People can learn, entertain and so on through smart terminals. [0003] At present, the non-display area of ​​the touch panel of the smart terminal is transparent. In order to make the smart terminal more beautiful, white ink can be sprayed on the lower surface of the non-display area of ​​the touch panel to form multiple layers of ink to cover the internal structure of the smart terminal. [0004] At the same time, a proximity sensor is arranged under the white ink layer, specifically, a transmitter emits infrared rays, and a receiver receives returned infrared rays to measure the distance. Due to the low transmittance of white ink blocking infrared rays, internal diffracti...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F1/16
CPCG06F1/1626G06F1/1684
Inventor 张海平周意保
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD