Invention Grant
- Patent Title: Visibility improving film for display panel and display device comprising same
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Application No.: US16763485Application Date: 2018-11-28
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Publication No.: US11833804B2Publication Date: 2023-12-05
- Inventor: Kwangseok Seo , Hanna Lee , Jinseok Byun , Yeongrae Chang
- Applicant: LG CHEM, LTD.
- Applicant Address: KR Seoul
- Assignee: LG CHEM, LTD.
- Current Assignee: LG CHEM, LTD.
- Current Assignee Address: KR Seoul
- Agency: ROTHWELL, FIGG, ERNST & MANBECK, P.C.
- Priority: KR 20170160637 2017.11.28 KR 20180148332 2018.11.27
- International Application: PCT/KR2018/014842 2018.11.28
- International Announcement: WO2019/107924A 2019.06.06
- Date entered country: 2020-05-12
- Main IPC: B32B7/023
- IPC: B32B7/023 ; G02B1/14 ; B32B27/24 ; B32B27/26 ; B32B27/30 ; G02B1/04 ; G02F1/1335 ; B32B17/10 ; G02B1/111 ; G02B5/02
Abstract:
The present invention relates to a visibility improving film for a display panel, and a display device including the same. More specifically, the present invention relates to a visibility improving film for a display panel capable of having low reflection properties and exhibiting excellent optical and physical properties, particularly while enhancing the visibility of a laser pointer, by including fine metal particles dispersed in the photocurable resin layer, and a display device including the same.
Public/Granted literature
- US20200301195A1 VISIBILITY IMPROVING FILM FOR DISPLAY PANEL AND DISPLAY DEVICE COMPRISING SAME Public/Granted day:2020-09-24
Information query
