http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-2064028-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_54bcb30dea83eed14f1529afbbd5262d |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G08B19-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N25-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B64D15-20 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05B3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B64D15-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G08B19-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N25-18 |
| filingDate | 1990-08-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_77713639108b8eea3c854eeac35ed9c7 |
| publicationDate | 1991-03-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-2064028-A1 |
| titleOfInvention | Adaptive ice detector circuit |
| abstract | ABSTRACT OF THE DISCLOSURE An ice detector circuit (60) controls heating of an ice detecting probe (62). The Circuit (60) generates an icing output as a function of a temperature output generated by the probe (62). A control circuit (114) cyclically controls a start time of the heating. A time measurement circuit (106) measure a warm-up time to a first temperature threshold below the melting temperature, and measuring a melting time to a second temperature above the melting temperature. A comparator (124) compares the melting time to a stored comparison parameter (122) adjusted by the warm-up time and provides the icing output. |
| priorityDate | 1989-09-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 27.