| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_268be9afa00cf55b5aa72b1612151ecb |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B2027-0178
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B27-0172 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B27-4205
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B27-4272
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B27-1066
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-1866
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-0252
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-1814
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B27-0172
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-0278
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B27-0037
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-021 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B27-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B27-01
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B27-00 |
| filingDate |
2019-11-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2021-12-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_abd397298687b54011901795aedbe9be
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b585e0f73e98262838a80f1313cf1e04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d292ad5accc050844130ef2c5978cfd1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b75f7eacf98e8a81abd03a597e11b409 |
| publicationDate |
2021-12-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-11194169-B2 |
| titleOfInvention |
Light diffraction film and wearable display device |
| abstract |
A light diffraction film includes a transparent substrate; and a light diffraction layer containing a binder resin and particles, in which an average primary particle diameter of the particles is 1 μm to 10 μm, and a coverage of a surface of the transparent substrate covered with the particles is 70% to 90%. |
| priorityDate |
2017-05-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |