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Curved surface display substrate and driving method and device thereof

A curved surface display and flat display technology, which is applied in the direction of identification devices, static indicators, instruments, etc., can solve the problems of poor visual effect and achieve the effect of improving visual effect

Pending Publication Date: 2022-02-25
BEIJING BOE TECH DEV CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, since the 3D flexible screen is bent downwards to cover the side of the terminal device, the buttons originally placed on the side such as power, volume and lock screen are squeezed and placed in the space left by the non-screen area on the side, and the overall visual less effective

Method used

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  • Curved surface display substrate and driving method and device thereof
  • Curved surface display substrate and driving method and device thereof
  • Curved surface display substrate and driving method and device thereof

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Embodiment Construction

[0053] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, the following will clearly and completely describe the technical solutions of the embodiments of the present invention in conjunction with the drawings of the embodiments of the present invention. Apparently, the described embodiments are some, not all, embodiments of the present invention. And in the case of no conflict, the embodiments in the present invention and the features in the embodiments can be combined with each other. Based on the described embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0054] Unless otherwise defined, the technical terms or scientific terms used in the present invention shall have the usual meanings understood by those skilled in the art to which the present invention be...

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Abstract

The invention provides a curved surface display substrate and a driving method and device thereof. The curved surface display substrate comprises a lining substrate, the lining substrate is divided into a plane display area and at least one curved surface display area, and the curved surface display area is bent by a preset angle relative to the plane display area; and the curved surface display area comprises at least one voltage-sensitive capacitor structure and a conversion circuit coupled with the at least one voltage-sensitive capacitor structure, and the at least one voltage-sensitive capacitor structure and the conversion circuit form a virtual key module. The curved surface display device is used for integrating keys on a screen and improving the visual effect of the curved surface display device.

Description

technical field [0001] The invention relates to the field of display technology, in particular to a curved display substrate, a driving method and a device thereof. Background technique [0002] At present, the flexible Organic Light-Emitting Diode (OLED) screen of the three-dimensional (3-Dimension, 3D) cover plate is accepted by the public due to its high duty cycle and excellent display effect without front border. [0003] However, since the 3D flexible screen is bent downwards to cover the side of the terminal device, the buttons originally placed on the side such as power, volume and lock screen are squeezed and placed in the space left by the non-screen area on the side, and the overall visual The effect is poor. [0004] How to improve the visual effect of the curved surface display device has become an urgent technical problem to be solved. Contents of the invention [0005] The invention provides a curved surface display substrate, a driving method and a device...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F9/30G09F9/33G09G3/3208
CPCG09F9/301G09F9/33G09G3/3208
Inventor 孙拓
Owner BEIJING BOE TECH DEV CO LTD