Invention Grant
- Patent Title: Optical conversion member, backlight unit, and liquid crystal display device
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Application No.: US15165453Application Date: 2016-05-26
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Publication No.: US09778509B2Publication Date: 2017-10-03
- Inventor: Hiroyuki Ishikawa
- Applicant: FUJIFILM Corporation
- Applicant Address: JP Tokyo
- Assignee: FUJIFILM Corporation
- Current Assignee: FUJIFILM Corporation
- Current Assignee Address: JP Tokyo
- Agency: Edwards Neils LLC
- Agent Jean C. Edwards, Esq.
- Priority: JP2013-246010 20131128
- Main IPC: G02F1/1335
- IPC: G02F1/1335 ; B82Y30/00 ; F21V8/00 ; C09K11/02 ; F21V9/16 ; B82Y20/00
Abstract:
One embodiment of the present invention relates to an optical conversion member including an optical conversion layer containing a quantum dot emitting fluorescent light which is excited by incident excitation light, in which the optical conversion layer contains a quantum dot and polyorganosilsesquioxane, and an adjacent inorganic layer is directly in contact with the optical conversion layer.
Public/Granted literature
- US20160274414A1 OPTICAL CONVERSION MEMBER, BACKLIGHT UNIT, AND LIQUID CRYSTAL DISPLAY DEVICE Public/Granted day:2016-09-22
Information query
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