http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103985721-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L27-14612 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L27-1461 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L27-14605 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L27-14641 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N25-702 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L27-146 |
| filingDate | 2014-02-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-05-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2018-05-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103985721-B |
| titleOfInvention | Depth pixels, three-dimensional image sensor and method of manipulating depth pixels |
| abstract | A depth pixel, a three-dimensional image sensor, and a method of manipulating the depth pixel are disclosed. A depth pixel of a three-dimensional image sensor includes: a first photogate, which is turned on/off in response to a first light control signal; a first photodetection area, configured to receive light based on reflection from an object when the first photogate is turned on. Light generates first charges; the first transmission gate is turned on/off in response to a first transmission control signal; the first floating diffusion region is configured to accumulate the charge from the first photodetection region when the first transmission gate is turned on. the generated first charge; and a first compensation unit configured to generate a second charge different from the first charge based on an ambient light component included in the received light to supply the second charge to the first floating diffusion area. |
| priorityDate | 2013-02-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 29.