| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4ce3e6adddfb7c8f27d9daf5a0d0bedc |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06V40-1318
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B1-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06K9-00 |
| filingDate |
2020-08-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cf6183f626953a160747692f75b2f82f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_28e40402f40486991a1d0f90547a727f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_abebd35d61c1d03980b51edaa9cbd3e2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_192b9d289592817416bd30a13872bc49
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7b376e7333a86c25d150f113d5c6baf3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_70695efc29916ead9bd99bd673911327
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a4e11e84adf6073dbb213bdabe31d32c |
| publicationDate |
2021-04-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2021060708-A1 |
| titleOfInvention |
Optical film for fingerprint recognition |
| abstract |
Disclosed is an optical film for fingerprint recognition transmitting infrared light. The optical film for fingerprint recognition may comprise a base film and a diffusion pattern layer formed on at least one of one surface of the base film and the other surface of the base film. Here, the diffusion pattern layer may include a plurality of inorganic particles having a size of 15 nm to 1000 nm. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022252623-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2023173251-A1 |
| priorityDate |
2019-09-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |