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Making method for pliable array base plate

A technology of an array substrate and a manufacturing method, which is applied in the manufacturing field of a flexible array substrate, can solve the problems affecting the process yield of the flexible array substrate and the like, and achieve the effect of improving the process yield

Active Publication Date: 2008-10-22
AU OPTRONICS CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the bonding between the flexible substrate and the rigid substrate will affect the process yield of the flexible array substrate

Method used

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  • Making method for pliable array base plate
  • Making method for pliable array base plate
  • Making method for pliable array base plate

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Embodiment Construction

[0033] FIGS. 1A to 1E are cross-sectional views of the manufacturing process of a flexible array substrate according to an embodiment of the present invention. FIGS. 2A to 2C illustrate a method for forming trenches by relief printing, and FIGS. 3A to 3B are respectively It is a top view of the trench arrangement of the flexible substrate in the embodiment of the present invention.

[0034] First, please refer to FIG. 1A , a flexible substrate 100 is provided, which has a first surface 102 and a second surface 104 . In an embodiment of the present invention, the flexible substrate 100 is, for example, a plastic substrate, and the material of the plastic substrate is, for example, PES, PET, PI, and the like.

[0035] Next, referring to FIG. 1B , a plurality of trenches 106 are formed on the first surface 102 of the flexible substrate 100 . Referring to FIG. 3A and FIG. 3B , the trenches 106 are arranged on the first surface 102 of the flexible substrate 100 such as parallel to...

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PUM

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Abstract

This invention discloses one process method for roll array baseboard, which comprises the following steps: a, providing one first surface and second surface baseboard; then forming multiple grooves on the first surface on the baseboard; then providing one adhesive agent into groove; then combining adhesive agent onto baseboard and one cardboard baseboard; then processing one film forming process on the second surface. This invention can combine the roll baseboard and cardboard baseboard through the groove to avoid bubble generation.

Description

technical field [0001] The present invention relates to a method for manufacturing an array substrate, in particular to a method for manufacturing a flexible array substrate. Background technique [0002] It has become a development trend of next-generation displays to replace rigid substrates with flexible substrates. Whether a flat panel display is flexible or not depends on the substrate material used. When the substrate used in the flat-panel display is a rigid substrate, the flat-panel display will not be flexible. On the contrary, when the substrate used in the flat-panel display is a flexible substrate (such as a plastic substrate), the flat-panel display has good flexibility. At present, the technology of manufacturing thin film transistors on rigid substrates has gradually matured, but the technology of manufacturing thin film transistors on flexible substrates still needs to be developed. [0003] In order to meet the needs of the flexible substrate introduction...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01L21/02H01L21/84G02F1/133
Inventor 方国龙黄俊杰林汉涂蔡佳琪
Owner AU OPTRONICS CORP