| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e61e3a551f53cc4a0fc065f630c1290b |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H03K5-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H03M1-36 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H03K5-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H03M1-36 |
| filingDate |
2021-01-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_90cd9d461fac11a7100a73f6540b7cb4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_627ba5e6eef662420ef9c41a14a70e50 |
| publicationDate |
2021-05-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-112865765-A |
| titleOfInvention |
TFT optical fingerprint reading chip, fingerprint signal processing method and fingerprint module |
| abstract |
The invention discloses a TFT optical fingerprint reading chip, a fingerprint signal processing method and a fingerprint module. The first class ADC with high utilization precision and high conversion rate in the digital output signal is converted, and the second class ADC with simple structure is converted in the low order in the digital output signal. |
| priorityDate |
2021-01-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |