A light guide comprising a local light out coupling portion and a method for introducing the same

公开(公告)号:
IN409744B
公开(公告)日:
2022-10-28
申请号:
IN202047000749
申请日:
2020-01-07
授权日:
2022-10-25
受理局:
印度
专利类型:
授权发明
简单法律状态:
有效
法律状态/事件:
授权
IPC分类号:
F21V8/00
战略新兴产业分类:
电子核心产业
国民经济行业分类号:
C4350 | C3874 | C4090 | C3879
当前申请(专利权)人:
SIGNIFY HOLDING B.V.
原始申请(专利权)人:
SIGNIFY HOLDING B.V.
当前申请(专利权)人地址:
High Tech Campus 48, NL-5656 AE Eindhoven
工商统一社会信用代码:
-
工商登记状态:
-
工商注册地址:
-
工商成立日期:
-
工商企业类型:
-
发明人:
HIKMET, RIFAT, ATA, MUSTAFA | VAN BOMMEL, TIES
代理机构:
-
代理人:
-
摘要:
A light guide (1) is presented. The light guide (1) comprises a body (2) made of a transparent polymer with nanoparticles (3) arranged therein, said body (2) comprising at least one locally deformed section (4) forming a local light outcoupling portion (6) of the light guide (1), wherein the local light out-coupling portion (6) comprises crazes (5) at, or in vicinity of, at least a portion of the nanoparticles (3) arranged in the at least one portion of the light guide (1), the crazes (5) are acting as light scatterers. Also a method for introducing a local light out-coupling portion (6) in a light guide (1) is presented.
技术问题语段:
-
技术功效语段:
-
权利要求:
该数据不支持导出
技术领域:
-
背景技术:
-
发明内容:
-
具体实施方式:
-
返回