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Screen slotting method and display screen

A slotting method and display screen technology, which are applied in the direction of instruments, manufacturing tools, glass manufacturing equipment, etc., can solve the problems of low precision and difficult processing of accommodating slots, etc.

Active Publication Date: 2020-02-14
KUNSHAN GO VISIONOX OPTO ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Based on this, it is necessary to provide a display screen slotting method and a display screen for solving the above-mentioned problems in view of the problem that the processing of the accommodation groove of the special-shaped display screen is relatively difficult and the precision is low.

Method used

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  • Screen slotting method and display screen
  • Screen slotting method and display screen
  • Screen slotting method and display screen

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Embodiment Construction

[0026] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, these embodiments are provided to make the understanding of the disclosure of the present invention more thorough and comprehensive.

[0027] It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. 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 are used herein for purposes ...

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Abstract

The invention relates to a display screen slotting method and a special-shaped display screen. The display screen slotting method includes the following steps: reducing material to process the display screen so that the display screen forms a first installation groove, and two adjacent sides of the first installation groove Connected by the first arc-shaped transition surface; the first installation groove is processed by subtractive material to form the second installation groove, and the two adjacent sides of the second installation groove are connected by the second arc-shaped transition surface; wherein, the display screen includes oppositely arranged The upper surface and the lower surface, the first installation groove and the second installation groove run through the upper surface and / or the lower surface, and the radius of curvature of the orthographic projection of the second arc-shaped transition surface on the plane where the upper surface is located is smaller than that of the first arc-shaped transition surface on the upper surface. The radius of curvature of the orthographic projection of the plane on which the surface lies. The above display screen slotting method reduces the requirements for processing equipment and processing difficulty, and improves the cutting accuracy and yield of the display screen.

Description

technical field [0001] The invention relates to a display screen processing method, in particular to a display screen slotting method and a display screen. Background technique [0002] As people have higher and higher requirements for smart devices such as smart phones, full screens with ultra-high screen-to-body ratios have become a development trend in smart phones and other fields. However, since the frame of the full screen is extremely narrow, it is necessary to provide a receiving groove on the display screen to have enough space to accommodate electronic devices. In this way, cutting to form a special-shaped display screen with accommodating grooves has become a major technical difficulty. [0003] Specifically, the difficulty in cutting the display screen mainly lies in the cutting accuracy and the difficulty of splitting. For cutting equipment, the smaller the size of the chamfer, the more difficult it is to process, and for the display screen that needs to be cu...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C03B33/00B24B19/03
CPCC03B33/00B24B19/03H04M1/0266H04M1/0264G02F1/1333B24B9/10G02F1/133302B24B19/02G02F1/133328G02F2201/56
Inventor 邹敏胡小叙
Owner KUNSHAN GO VISIONOX OPTO ELECTRONICS CO LTD