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a terminal device

A technology of terminal equipment and supporting parts, which is applied in the direction of branch equipment, instruments, computing, etc., can solve the problem that the full-screen fingerprint identification cannot be truly realized, and achieve the effect of solving the insensitivity of identification

Active Publication Date: 2021-03-26
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of this application is to provide a terminal device to solve the technical problem that the existing technology cannot truly realize full-screen fingerprint recognition

Method used

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Embodiment Construction

[0036] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, not to limit the present application. The terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of technical features. When an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element. When an element is referred to as being "fixed on" or "disposed on" another element, it can be directly or indirectly located on the other element. The orientations or positions indicated by the terms "upper", "lower", "left...

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Abstract

This application relates to the technical field of mobile terminals, and provides a terminal device, including a display screen and a top cover; the top cover includes a frame and a support part, the support part is arranged in the frame and close to the frame, and the surface of the support part is provided with an adhesive unit The display screen includes a display module and a cover plate, the display module is connected to the support part through the bonding unit, and the edge of the display module is close to the frame to realize full-screen display; the cover plate is set on the back of the display module to the support part The surface of the upper cover; this application redesigns the structure of the upper cover, and sets a support part inside the frame. Not only can the display module be fixed, but also the damage of the display module due to uneven force can be avoided, the manufacturability of the terminal device for full-screen fingerprint recognition is improved, and the competitiveness of the terminal device is improved.

Description

technical field [0001] The present application relates to the technical field of mobile terminals, and more specifically, to a terminal device. Background technique [0002] Fingerprints refer to the uneven lines on the skin on the front of the end of a human finger. Due to its lifelong invariance, uniqueness and convenience, it has almost become a synonym for biometric identification. Due to its high safety factor, fingerprint recognition has gradually become the standard configuration of terminal equipment such as mobile phones, and is widely used in the security protection of terminal equipment. [0003] The implementation methods of fingerprint recognition mainly include capacitive, optical and ultrasonic. Capacitive type Since the capacitive signal amount is very small when the distance between the finger and the sensor electrode is more than 300 μm, the signal cannot be read. Therefore, the capacitive fingerprint recognition is generally set in the non-display area of...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04M1/02G06K9/00
CPCH04M1/0266H04M1/026G06V40/13
Inventor 代晓峰
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD