| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1fb5c3c353cf699c90425f9b4b36c838 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B2027-0174
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B2027-0178
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B2027-0125
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B1-045 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B27-0172
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B1-045
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B27-0081 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B6-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B27-01
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B1-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B6-10 |
| filingDate |
2020-08-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2135c4ea9266726eed0191d1ac442713
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_703f0d6a7a3b1e1ad4b88e247ca6c921
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_84d22a02c9daacde2249c2f1e2b0d445
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0370ab22e56956bb3aa5e8ba18f97793 |
| publicationDate |
2022-09-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-115087898-A |
| titleOfInvention |
Holographic Waveguide |
| abstract |
A waveguide includes at least a first photopolymer layer and a second photopolymer layer with a barrier layer therebetween, and a first transparent layer and a second transparent layer respectively covering the first and second photopolymer layers. The waveguide can also include at least one holographic input coupler and at least one holographic output coupler, each configured to be responsive to light within the first wavelength band and not to respond to light outside the first wavelength band, and further configured to be transmissive reflective or reflective. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2022342219-A1 |
| priorityDate |
2019-08-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |