Invention Grant
US09349993B2 Film for improving color display and method for manufacturing the same, and display apparatus including improved color display film
有权
用于改进彩色显示的胶片及其制造方法以及包括改进的彩色显示膜的显示装置
- Patent Title: Film for improving color display and method for manufacturing the same, and display apparatus including improved color display film
- Patent Title (中): 用于改进彩色显示的胶片及其制造方法以及包括改进的彩色显示膜的显示装置
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Application No.: US14200719Application Date: 2014-03-07
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Publication No.: US09349993B2Publication Date: 2016-05-24
- Inventor: Young Oh , Hyun-Min Kim , Seung-Man Choi , You-Min Shin , Hong-shik Shim , Chul-Ho Jeong , Eun-Young Cho
- Applicant: Samsung Electronics Co., Ltd.
- Applicant Address: KR Gyeonggi-do KR Chungcheongnam-do KR Gyeongsangbuk-do
- Assignee: Samsung Electronics Co., Ltd.,Samsung Corning Precision Materials Co., Ltd.,Cheil Industries Inc.
- Current Assignee: Samsung Electronics Co., Ltd.,Samsung Corning Precision Materials Co., Ltd.,Cheil Industries Inc.
- Current Assignee Address: KR Gyeonggi-do KR Chungcheongnam-do KR Gyeongsangbuk-do
- Agency: Harness, Dickey & Pierce, P.L.C.
- Priority: KR10-2013-0025315 20130308; KR10-2013-0063030 20130531
- Main IPC: H01L51/52
- IPC: H01L51/52 ; G02B3/00 ; G02B5/02

Abstract:
Provided are a color display film, a method for manufacturing the same, and a display apparatus including the color display film. The color display film includes a base material layer, a high-refractive light diffusion layer including a light diffuser, a high-refractive resin layer, and a low-refractive resin layer on which an optical pattern is formed. The method for manufacturing a color display film includes forming a high-refractive light diffusion layer by coating a resin comprising a diffuser on one surface of a base material layer and hardening the resin, forming a high-refractive resin layer, in which optical patterns are formed, on one surface of the high-refractive light diffusion layer, and forming a low-refractive resin layer having optical patterns formed on one surface thereof by coating a low-refractive transparent resin on a surface of the high-refractive resin layer in which the optical patterns are formed and hardening the resin.
Public/Granted literature
Information query
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