Patent · US Active

Display panel, manufacturing method thereof and display device

US10964907B2 · kind B2 · utility

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6Claims

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Assignees

Inventors

Jianfeng Liu · Chengdu, CN
Ni YANG · Beijing, CN
Zhongfei DONG · Beijing, CN
Zhijian Qi · Beijing, CN
Yunze Li · Beijing, CN
Xin Liu · Beijing, CN

Key dates

Filing date	Dec 17, 2018
Grant date	Mar 30, 2021
Priority date	—
Expiry date	Mar 21, 2039

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02E10/549

Abstract

The present disclosure relates to the field of display technology, in particular to a display panel, a manufacturing method thereof, and a display device. The display panel includes a display substrate and an encapsulation layer for encapsulating the display substrate. The encapsulation layer includes at least one inorganic composite film layer, and each inorganic composite film layer includes an inorganic matrix and an inorganic filler. The inorganic matrix includes a plurality of grains spaced apart by gaps, and the inorganic filler is capable of enclosing each grain and being filled in a gap between every two adjacent grains.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.