Title:
POLARIZING STRUCTURE AND DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/062562
Kind Code:
A1
Abstract:
Provided are a polarizing structure and a display device, comprising a polarizing film (100) having a light incident surface (100A) and a light outgoing surface (100B), a first optical compensation film (200) and a second optical compensation film (300) sequentially stacked on the light outgoing surface (100B) of the polarizing film (100), wherein a bump structure (201) is formed on one side of the first optical compensation film (200) that is in contact with the second optical compensation film (300), the angle formed by at least a portion of the surface of the bump structure (201) and the light incident surface (100A) is an acute angle, the second optical compensation film (300) is attached to the first optical compensation film (200), and the refractive index of the first optical compensation film (200) is greater than the refractive index of the second optical compensation film (300).
Inventors:
KANG CHIH TSUNG (CN)
Application Number:
PCT/CN2018/119265
Publication Date:
April 02, 2020
Filing Date:
December 05, 2018
Export Citation:
Assignee:
HKC CORP LTD (CN)
CHONGQING HKC OPTOELECTRONICS TECH CO LTD (CN)
CHONGQING HKC OPTOELECTRONICS TECH CO LTD (CN)
International Classes:
G02B5/30
Foreign References:
| CN105182461A | 2015-12-23 | |||
| CN105182613A | 2015-12-23 | |||
| CN104991370A | 2015-10-21 | |||
| CN104808278A | 2015-07-29 | |||
| CN104216162A | 2014-12-17 | |||
| US20070052882A1 | 2007-03-08 |
Attorney, Agent or Firm:
ADVANCE CHINA IP LAW OFFICE (CN)
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