| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_82a9e22a923eca64a02a97f0dfb493ed |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F21-32 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06V40-1306
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06V40-1365
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D11-246 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06F21-32 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06K9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D11-24 |
| filingDate |
2020-08-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_58f1fa7b0c0a768d929198edd5d336ef
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8f2d701ea5bf587790fbecf5ce8391ef
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7563bbbd4da84a93483b9a574e8d2e4c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c0d33d4f5c2f293963dddfd83c1d742e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6257f9e5e9e946fb092e237f32c699de |
| publicationDate |
2021-07-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
TW-202127306-A |
| titleOfInvention |
Apparatus and method for improved biometric sensing |
| abstract |
A device and method for improved sensing with a biometric sensor assembly such as an ultrasound fingerprint sensor using an anti-fingerprint, oleophobic, or hydrophobic coating applied to a surface above the biometric sensor assembly. The coating improves the mechanical coupling of a human finger to the surface, helping to reduce acoustic loss through the finger to surface interface, improving at least the false-rejection ratio. |
| priorityDate |
2019-08-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |