Invention Grant
- Patent Title: Polarized-light splitting device, display including the same, method of manufacturing the same, and apparatus for manufacturing the same
- Patent Title (中): 偏振光分离装置，包括其的显示器，其制造方法及其制造装置
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Application No.: US11819415Application Date: 2007-06-27
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Publication No.: US08154690B2Publication Date: 2012-04-10
- Inventor: Yoshihide Nagata , Atsushi Sato , Hitomu Watanabe , Ji Woo Kim
- Applicant: Yoshihide Nagata , Atsushi Sato , Hitomu Watanabe , Ji Woo Kim
- Applicant Address: KR Gumi-si, Gyeongsangbuk-do
- Assignee: Cheil Industries, Inc.
- Current Assignee: Cheil Industries, Inc.
- Current Assignee Address: KR Gumi-si, Gyeongsangbuk-do
- Agency: Lee & Morse, P.C.
- Priority: JP2006-178415 20060628
- Main IPC: G02F1/1335
- IPC: G02F1/1335 ; G02F1/13
Abstract:
A polarized-light splitting device includes a transmissive base member having a base portion and pattern of ridges on the base portion, and a non-transmissive layer on the ridges, wherein the non-transmissive layer includes a light reflecting portion, and a light absorbing portion.
Public/Granted literature
Information query
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