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a terminal device

A technology for terminal equipment and fill light, which is used in identification devices, instruments, semiconductor devices, etc., can solve the problem of small screen ratio, and achieve the effect of increasing light transmittance and solving the problem of small screen ratio.

Active Publication Date: 2021-01-08
VIVO MOBILE COMM HANGZHOU CO LTD
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  • Description
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AI Technical Summary

Problems solved by technology

[0005] The present invention discloses a terminal device to solve the problem that the current terminal device has a small screen-to-body ratio

Method used

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Embodiment Construction

[0020] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be clearly and completely described below in conjunction with specific embodiments of the present invention and corresponding drawings. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0021] The technical solutions disclosed by various embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0022] Please refer to Figure 1-Figure 5 , the embodiment of the present invention discloses a terminal device. The disclosed terminal device includes a housing, a display module 100 mounted o...

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Abstract

The invention discloses a terminal device, which comprises a casing, a display module (100) installed on the casing, and a supplementary light module (200) arranged inside the display module (100). The display module (100) includes a display layer (110), and the display layer (110) includes an anode layer (111), a light emitting layer (112) and a cathode layer (113) distributed in sequence, and the anode layer (111) An avoidance hole (111a) is opened, the supplementary light module (200) is arranged opposite to the avoidance hole (111a), and a matching lampshades (300). The foregoing solution can solve the problem of a relatively small screen-to-body ratio in current terminal devices.

Description

technical field [0001] The invention relates to a terminal device. Background technique [0002] With the development of terminal equipment, terminal equipment is constantly updated and iterated while integrating more and more functions. At present, terminal devices (such as mobile phones, tablet computers, etc.) have entered thousands of households and become an indispensable necessity in people's lives. With the diversification of camera functions, more and more terminal devices use infrared imaging to assist normal camera, and then realize the face recognition function. [0003] Although face recognition technologies such as structured light and Time of Flight (TOF) have high security, they also face problems such as high cost; the use of 2D face recognition technology requires the use of RGB cameras. In order to improve the success rate of unlocking in a low-light environment, the terminal device is additionally equipped with an infrared camera and an infrared fill lig...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01L51/52H01L27/32G09F9/33
CPCG09F9/33H10K59/35H10K50/813
Inventor 林华鑫
Owner VIVO MOBILE COMM HANGZHOU CO LTD
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