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curved display device

A curved surface display device and curved surface technology, applied in the direction of identification devices, instruments, etc., can solve the problems of limiting the viewing distance of users and poor viewing experience, and achieve the effects of increasing stability, prolonging service life, and avoiding excessive bending

Active Publication Date: 2018-12-21
SHENZHEN TCL NEW-TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Currently, curved display devices have a fixed curvature, which limits the viewing distance of the user and makes the viewing experience of the user poor when viewing at other viewing distances.

Method used

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Embodiment Construction

[0041] In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the related drawings. The preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that a thorough and complete understanding of the present disclosure is provided.

[0042] It should be noted that when an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for the purpose of illustration on...

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Abstract

The invention relates to a curved-surface display device which comprises a base, a driving mechanism arranged on the base, two connection arms connected with the driving mechanism, and a curved-surface display screen. The base is located between the two connection arms. The two opposite side edges of the curved-surface display screen are connected with the two connection arms respectively. The driving mechanism is used for driving at least one connection arm to move in the extending direction of the connection arm so as to adjust the curvature of the curved-surface display screen. The curved-surface display device is simple in structure and convenient and fast to use, the curvature of the curved-surface display screen can be adjusted through the connection arms, a user can adjust the curvature of the curved-surface display screen according to the watching distance, a good watching experience is obtained, and the applicability and adjustability of the curved-surface display screen are improved.

Description

technical field [0001] The present invention relates to the field of display, in particular to a curved display device. Background technique [0002] With the advancement of technology, display devices have become increasingly diversified and intelligent. Among them, the curved display device has won the favor of more and more users because of its better viewing experience. [0003] Compared with ordinary display devices, curved display devices can reduce the distortion of off-axis viewing, increase the visual field that can be recognized by the human eye, and allow users to obtain a more comfortable viewing experience and a more three-dimensional visual experience. [0004] However, the viewing experience of the user is closely related to the curvature and viewing distance of the curved display device. Generally speaking, the curvature of the curved display device corresponds to a better viewing distance. Bring a better viewing experience. [0005] At present, the curved...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09F9/30
Inventor 黄兆文唐双梁丽丽钟燮和
Owner SHENZHEN TCL NEW-TECH CO LTD