http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2533542-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b150f554ab15ce7b1089301218472af6 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01V8-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E06B7-32 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E06B7-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01V8-12 |
| filingDate | 2014-05-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f6d92997df8a2a09aa958470f4f29cb3 |
| publicationDate | 2016-06-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-2533542-A |
| titleOfInvention | Pet door control system |
| abstract | A detection system for a pet flap comprises a processor, a light generator, and a light detector arranged so that interposing of an animal body interrupts a path between the light generator and light detector changing the output of the light generator, the light detector including a processor. The system may use infra-red LEDs and detectors. A first light detector value 40 is taken is when the light generator is inactive, then a second light detector value 41 is taken when the light generator is active. These values are used to calculate a compensated value Vcomp 42 which accounts for ambient light falling on the detector, and this compensated value is compared with threshold values in order to determine whether a pet is present in the pet flap. |
| priorityDate | 2014-05-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID414859053 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID6181 |
Total number of triples: 15.