| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b55c349b43c3ecba4977fd52cc8f8c67
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b845ae48570e4a0007ae7084a17f2096
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_756adcdb4e483518e10e61191eab2b7a |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F3-042
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B6-122
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B6-138
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B6-125
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B6-1221
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F3-0421 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F21V8-00 |
| filingDate |
2011-06-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5659323e63948ddc77a1372ba0354f67
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_424a0d7358c603ece1e8de761626d82a |
| publicationDate |
2011-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2011310634-A1 |
| titleOfInvention |
Optical waveguide device |
| abstract |
An optical waveguide device is provided which is capable of distributing light beams from a light source equally to long and short sides of a rectangular panel and which does not require a high degree of accuracy for alignment between the light source and a core. The optical waveguide device includes the light source provided on an edgewise extending frame part of a rectangular panel, and an optical waveguide provided on the frame part and including the branched core having a common portion closer to the light source, the branched core being divided from the common portion into a first core portion and a second core portion orthogonal to each other. The common portion is disposed at a corner of the frame part. The second core portion has a width greater than the width of the first core portion. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8759743-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2015329047-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10252674-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2013087691-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2013048834-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11150082-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10953805-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011297817-A1 |
| priorityDate |
2010-06-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |