显示装置的制备方法

By designing a photoelectric conversion layer that partially covers the electrode layer and forms a current path with it in the display device, the problems of increased thickness and complex fabrication caused by the photoelectric conversion structure are solved, and a photoelectric conversion display device with low thickness and simple process is realized.

CN117270249BActive Publication Date: 2026-07-17GIANTPLUS TECH

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
GIANTPLUS TECH
Filing Date
2022-07-04
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing display devices have increased thickness and complicated manufacturing processes due to the additional photoelectric conversion structure, which goes against the trend of light, thin, short and small electronic products and increases costs.

Method used

By designing a photoelectric conversion layer in a display device that partially covers the first electrode layer and forms a current path with the second electrode layer, and sharing the first electrode layer and the third electrode layer to form an electric field-controlled liquid crystal layer, the fabrication process is simplified and the thickness is reduced.

Benefits of technology

This invention enables a display device with low thickness, simple manufacturing process, and photoelectric conversion function, thereby reducing the overall thickness of the display device and simplifying the manufacturing process.

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Abstract

本申请公开了一种显示装置的制备方法,制备方法包括:提供第一基板;形成第一电极层于第一基板上;形成光电转换层于第一电极层上,且光电转换层部分覆盖第一电极层;形成第二电极层于光电转换层上;形成液晶层于第一电极层以及第二电极层上;提供第二基板;形成第三电极层于第二基板上;以及组合第二基板于具有液晶层的第一基板上。基于上述内容,本申请实现了一种厚度低、工艺简易且具有光电转换功能的显示装置的制备方法。
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