United States Patent 10,120,121
Huang , et al. November 6, 2018
Device for transporting light
Abstract
Disclosed is a device for transporting light, comprising at least two light pipes and at least one connection part, the at least two light pipes and the at least one connection part are molded with same material as a single component, each connection part includes two constitution parts for connecting to two adjacent light pipes, each constitution part has a larger polygonal base, a smaller polygonal base and at least three surfaces connecting the larger polygonal base to the smaller polygonal base, two larger polygonal bases of the two constitution parts connect to the two adjacent light pipes and two smaller polygonal bases of the two constitution bases connect to each other, wherein for each constitution part, at least one surface, whose inner faces incident direction of light within its connecting light pipe, inclines towards the larger polygonal base.
Inventors:
Huang; Wenxin (Beijing, CN), Zhou; Zuke (Beijing, CN), Qin; Juzhi (Beijing, CN)
Applicant:
Name
City
State
Country
Type
THOMSON LICENSING
Issy les Moulineaux
N/A
FR
Assignee:
INTERDIGITAL CE PATENT HOLDINGS (Paris, FR)
Family ID:
1000003632171
Appl. No.:
15/533,018
Filed:
December 4, 2014
PCT Filed:
December 04, 2014
PCT No.:
PCT/CN2014/093056
371(c)(1),(2),(4) Date:
June 03, 2017
PCT Pub. No.:
WO2016/086393
PCT Pub. Date:
June 09, 2016
Prior Publication Data
Document Identifier
Publication Date
US 20170329076 A1 Nov 16, 2017
Current U.S. Class: 1/1
Current CPC Class: G02B 6/0078 (20130101); G02B 6/0008 (20130101); H05K 999/99 (20130101)
Current International Class: F21V 8/00 (20060101
PPP
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