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Patent Searching and Data


Title:
ANTI-REFLECTION STACK STRUCTURE, MANUFACTURING METHOD THEREFOR, DISPLAY PANEL, AND DISPLAY APPARATUS
Document Type and Number:
WIPO Patent Application WO/2023/216021
Kind Code:
A1
Abstract:
Provided are an anti-reflection stack structure, a manufacturing method therefor, a display panel, and a display apparatus. The anti-reflection stack structure comprises: a substrate, having a first refractive index and a first surface; an anti-static layer, arranged on one side of the substrate, the anti-static layer having a second refractive index and a second surface opposite to the first surface; and an anti-reflection layer, arranged between the substrate and the anti-static layer, the anti-reflection layer comprising at least one composite layer, said composite layer comprising a first anti-reflection layer and a second anti-reflection layer, the first anti-reflection layer having a third refractive index, the second anti-reflection layer having a fourth refractive index, at most one first anti-reflection layer being attached to the first surface of the substrate, at most one second anti-reflection layer being attached to the second surface of the anti-static layer, the second refractive index being greater than the first refractive index and the fourth refractive index, and the third refractive index being greater than the first refractive index and the fourth refractive index.

Inventors:
ZHU FEIFEI (CN)
ZHANG XINXIA (CN)
ZHANG RAN (CN)
JIA WENBIN (CN)
ZHAN CHENGYONG (CN)
TANG WENHAO (CN)
Application Number:
PCT/CN2022/091418
Publication Date:
November 16, 2023
Filing Date:
May 07, 2022
Export Citation:
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Assignee:
BOE TECHNOLOGY GROUP CO LTD (CN)
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD (CN)
International Classes:
B32B27/30; G02B1/11; G02B5/20
Foreign References:
JP2005288712A2005-10-20
CN102798913A2012-11-28
CN1979222A2007-06-13
Attorney, Agent or Firm:
CHINA SCIENCE PATENT & TRADEMARK AGENT LTD. (CN)
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