http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-2581740-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_eb62d1be7f01f7f4f4988efb6a52cc71 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G07D5-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G07D9-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G07D3-14 |
| filingDate | 1998-06-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a92f9080f0fbc9604df7eb81a55d2698 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c382a15a756ebe6c29c9ff2a5032e756 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f4919490c8cff74538322715be4efdb1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6461b47928bccd9c1005b5f63b79fa1e |
| publicationDate | 1999-01-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-2581740-A1 |
| titleOfInvention | Coin discrimination apparatus and method |
| abstract | A coin discrimination apparatus and method is provided. Coins, preferably after cleaning, e.g. using a trommel, are singulated by a coin pickup assembly configured to reduce jamming. A coin rail assists in providing separation between coins as they travel past a sensor. The sensor provides an oscillating electromagnetic field generated on a single sensing core. The oscillating electromagnetic field is composed of one or more frequency components. The electromagnetic field interacts with a coin, and these interactions are monitored and used to classify the coin according to its physical properties. All frequency components of the magnetic field are phase-locked to a common reference frequency. The phase relationships between the various frequencies are fixed, and the interaction of each frequency component with the coin can be accurately determined without the need for complicated electrical filters. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9443367-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9036890-B2 |
| priorityDate | 1997-06-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 41.