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Production method of display panel, display panel and display device

A technology for display panels and manufacturing methods, applied in identification devices, instruments, etc., which can solve problems such as poor acid and alkali resistance, low temperature resistance of stretchable films, and tape-out processing

Active Publication Date: 2019-05-17
KUNSHAN NEW FLAT PANEL DISPLAY TECH CENT +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a method for manufacturing a display panel, a display panel and a display device. While using a first stretchable film and a second stretchable film to realize the stretchability of the display panel, the stretchable film is avoided Low temperature resistance, poor acid and alkali resistance, and large thermal expansion coefficient prevent it from being directly used as a substrate for tape-out processing

Method used

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  • Production method of display panel, display panel and display device
  • Production method of display panel, display panel and display device
  • Production method of display panel, display panel and display device

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Embodiment Construction

[0022] The present invention 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 invention, but not to limit the present invention. In addition, it should be noted that, for the convenience of description, only some structures related to the present invention are shown in the drawings but not all structures. Throughout this specification, the same or similar reference numerals represent the same or similar structures, elements or processes. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.

[0023] figure 1 It is a schematic flowchart of a method for manufacturing a display panel provided by an embodiment of the present invention. Such as figure 1 As shown, the manufacturing method of the display panel i...

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Abstract

The invention discloses a production method of a display panel, the display panel and a display device. The production method of the display panel comprises the following steps: providing a first substrate, wherein the first substrate is a hard substrate; forming a display module on the first substrate; adhering a first stretchable film to the surface, away from the first substrate, of the displaymodule; stripping the first substrate; and adhering a second stretchable film to the surface, away from the first stretchable film, of the display module. According to a technical scheme adopted by the invention, the problem that the stretchable substrate cannot be directly used as the substrate for flow processing due to relatively low temperature resistance, relatively low acid and alkali resistance and a large thermal expansion coefficient is avoided while the first stretchable film and the second stretchable film are used for achieving the stretchability of the display panel.

Description

technical field [0001] The present invention relates to the field of display technology, in particular to a method for manufacturing a display panel, a display panel and a display device. Background technique [0002] With the development of display technology, users have put forward higher and higher requirements for display panels. Recently, various types of flat panel display panels have been developed, such as liquid crystal display panels, plasma display panels, organic light-emitting display panels and electrophoretic display panels. Display panels and more. At present, the display panel can be widely used as a flexible display panel so that the display panel has a bendable characteristic, and the display panel can also be a stretchable display panel to meet the user's stretching requirements for the display panel. [0003] In order to meet the user's stretching requirements for the display panel, the substrate in the stretchable display panel needs to be set as a str...

Claims

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Application Information

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IPC IPC(8): G09F9/30
Inventor 刘会敏翟峰王涛邢汝博杨小龙
Owner KUNSHAN NEW FLAT PANEL DISPLAY TECH CENT
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