http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104613992-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4716dece8fb81d782c1f55751c89d5c5 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01D5-30 |
| filingDate | 2014-11-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_713b91ac609e0991d264ccef50b8531c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_60d39d4ea9140b3efa21cdeaf618108a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_774a5c53f5c6805f0d76800722eb1e3a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eeaaab7c858097f73b0cde1732713318 |
| publicationDate | 2015-05-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104613992-A |
| titleOfInvention | Encoder, motor with encoder, and servo motor |
| abstract | The invention discloses an encoder, a motor with the encoder, and a servo motor. The reliability of the encoder can be improved. The encoder comprises a plurality of slot gap rails (SA1, SA2, SI) which are respectively provided with one or more slot gaps along the measurement direction. The encoder also comprises a light source (121) which emits light to the plurality of slot gap rails (SA1, SA2, SI); light-receiving arrays (PA1, PA2) which receive the light emitted by the light source (121) and reflected by the plurality of slot gap rails (SA1, SA2, SI), and output absolute signals related to position data; and light-receiving elements (PD1, PD2) which receive the light emitted by the light source (121) and reflected by the plurality of slot gap rails (SA1, SA2, SI), and output light quantity adjustment signals. The light-receiving elements (PD1, PD2) are arranged at the following positions: relative to at least one of the change of an interval (G) and the change of temperature of the periphery of the encoder (100). The change mode of the amplitude of the light quantity adjustment signals is actually the same as the change mode of the amplitude of the absolute signals. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113443489-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112461275-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11675328-B2 |
| priorityDate | 2013-11-05-04:00^^<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/compound/CID15110 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID414876609 |
Total number of triples: 18.