Invention Grant
- Patent Title: Light modulation device
-
Application No.: US16930743Application Date: 2020-07-16
-
Publication No.: US11262600B2Publication Date: 2022-03-01
- Inventor: Hyun Jun Lee , Eun Jung Lim , Jung Sun You , Min Jun Gim , Dong Hyun Oh , Jin Hong Kim
- Applicant: LG Chem, Ltd.
- Applicant Address: KR Seoul
- Assignee: LG Chem, Ltd.
- Current Assignee: LG Chem, Ltd.
- Current Assignee Address: KR Seoul
- Agency: Lerner, David, Littenberg, Krumholz & Mentlik, LLP
- Priority: KR10-2017-0054964 20170428,KR10-2018-0003783 20180111,KR10-2018-0003784 20180111,KR10-2018-0003785 20180111,KR10-2018-0003786 20180111,KR10-2018-0003787 20180111,KR10-2018-0003788 20180111,KR10-2018-0003789 20180111,KR10-2018-0004305 20180112
- Main IPC: G02F1/1333
- IPC: G02F1/1333 ; G02F1/1335 ; G02F1/1337 ; G02C7/10 ; G02F1/13363 ; G02F1/137 ; G02F1/139 ; B32B7/035 ; G02F1/01 ; G02F1/1343 ; G02F1/153 ; G02F1/1347 ; G02B27/01 ; G02F1/13
Abstract:
The present application relates to a light modulation device and a use thereof. The present application can provide a light modulation device having both excellent mechanical properties and optical properties by applying a polymer film that is also optically anisotropic and mechanically anisotropic to a substrate.
Public/Granted literature
- US20200348556A1 Light Modulation Device Public/Granted day:2020-11-05
Information query
IPC分类:
