http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111801686-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a8e9124416a628c95949615a6600e98f |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06V40-1318 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06V40-1324 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06K9-00 |
| filingDate | 2020-03-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1515d9bf3babacf1094aa7be2fb10476 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f5969720a14e3826c9601357d829446e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b46664af538dea8c776c9d4cd656655a |
| publicationDate | 2020-10-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111801686-A |
| titleOfInvention | Fingerprint detection device and electronic equipment |
| abstract | Provided are a fingerprint detection device and an electronic apparatus. The device comprises: a substrate; the substrate sequentially comprises a first covering layer, a first conducting layer, a base material layer, a second conducting layer and a second covering layer from top to bottom, the upper surface of the substrate extends downwards in a first area and penetrates through the first covering layer and the first conducting layer to form a first groove, and the upper surface of the substrate extends downwards in a second area connected with the first area and penetrates through the first covering layer to form a pad of the substrate; the optical path layer, the first sensor chip, the first fixing glue and the first gold thread; the light path layer is arranged above the first sensor chip, and the lower surface of the first sensor chip is fixed in the first groove through the first fixing glue and is connected to the bonding pad of the substrate through the first gold thread. The thickness of the fingerprint detection device can be reduced under the condition that the fingerprint detection device is guaranteed to have a sufficient image acquisition view field. |
| priorityDate | 2019-05-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 18.