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Display substrate and manufacturing method thereof and display device

A display device and technology for display, applied in the direction of identification device, nonlinear optics, optics, etc., can solve the problems of wide frame, unfavorable frame display device and display device, etc., and achieve narrow frame, reduced width, and reduced frame Effect

Inactive Publication Date: 2014-01-22
BEIJING BOE OPTOELECTRONCIS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] To be precise, the width of the frame of the narrow bezel display device is the sum of the width L of the sealant and the width C of the cutting area; in the display device provided by the prior art, the width of the cutting area is at least 0.2 mm, and the width of the cutting wheel The cutting accuracy does not exceed 0.04mm, the width of the cutting area is much larger than the cutting accuracy of the cutting wheel, and the width of the frame is wider, which is not conducive to realizing a display device with a narrower frame and a display device

Method used

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  • Display substrate and manufacturing method thereof and display device
  • Display substrate and manufacturing method thereof and display device
  • Display substrate and manufacturing method thereof and display device

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Embodiment Construction

[0036] Embodiments of the present invention provide a display substrate, a manufacturing method thereof, and a display device, so as to realize a display substrate and a display device with a narrower frame.

[0037] The technical solutions provided by the embodiments of the present invention will be specifically described below with reference to the accompanying drawings. It should be noted that the relative distance or thickness between the various functional film layers shown in the drawings of the present invention does not represent the real distance and thickness, but is only used to illustrate the present invention, not to limit the present invention.

[0038] see figure 2 and image 3 As shown, the display substrate includes a display area (ie figure 2 AA area shown) and border area B; figure 2 Embody a border area;

[0039] The frame area B of the substrate 1 is provided with a film layer 11 having at least one first recessed area 12 , and the first recessed ar...

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Abstract

The invention discloses a display substrate and a manufacturing method thereof and a display device and relates to the technical field of display. The display substrate and the display device are provided with narrower frames. The display substrate comprises a display area and a frame area, the frame area of the substrate is provided with a film layer with at least one first recessed area, and the first recessed area is used for accommodating frame sealing adhesive deformed when the substrate is packaged.

Description

technical field [0001] The invention relates to the field of display technology, in particular to a display substrate, a manufacturing method thereof, and a display device. Background technique [0002] In the field of display technology, with the development of display technology and the continuous increase of people's demand for display products, narrow-frame display devices and display devices have become more and more popular among users in recent years. [0003] Generally, a narrow border display device includes a color filter substrate and an array substrate that are oppositely arranged. The display device includes a display area (also called AA area) and a frame area. Manufacturing a display device mainly includes the following steps: manufacturing color filter substrates corresponding to multiple display devices on one motherboard, manufacturing an array substrate corresponding to the color filter substrates on another motherboard; Frame sealant is made on the fram...

Claims

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Application Information

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IPC IPC(8): G09F9/00G02F1/1339G02F1/1333
Inventor 谢建云董学车春城
Owner BEIJING BOE OPTOELECTRONCIS TECH CO LTD
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