http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113083741-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bd6423a00600682187aea14576a50dce |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B07C5-344 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01R31-2601 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01R31-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B07C5-344 |
| filingDate | 2019-12-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5c0a365eca429fd273f2638ea31f3b35 |
| publicationDate | 2021-07-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-113083741-A |
| titleOfInvention | A LED polarity detection device and method based on ampere's rule |
| abstract | The invention belongs to the field of electronic component detection, and in particular relates to an LED polarity detection device and method based on the ampere rule. The upper end of the sliding plate is fixedly connected with a fixed plate, the upper end of the bottom plate is provided with a power generation mechanism, the upper end of the power generation mechanism is provided with a threaded rod, and the threaded rod is threadedly connected with a threaded sleeve, and the threaded sleeve is fixedly connected with the sliding plate through the fixed rod, and the upper end of the fixed plate is A plurality of detection mechanisms are provided, and the lower end of the threaded rod is provided with a reset mechanism. By setting a plurality of detection mechanisms, the present invention can detect multiple LEDs at the same time, and by setting a reset mechanism, the fixed plate can detect the LEDs once during the pressing process, and can also perform secondary detection during the reset process of the fixed plate. , The continuous detection of two times greatly improves the detection efficiency. By setting the permanent magnet block, the detection results can be divided into three types, so as to facilitate the subsequent sorting and collection of LEDs. |
| priorityDate | 2019-12-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 17.