http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112376109-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K3-188 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D21-12 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K3-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D21-12 |
| filingDate | 2020-10-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-04-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-04-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112376109-B |
| titleOfInvention | PCB electroplating control method, device, equipment and storage medium |
| abstract | The invention discloses a PCB electroplating control method, a device, equipment and a storage medium. The PCB electroplating control method comprises the following steps: acquiring relevant parameters of electroplating current corresponding to a plurality of first grids of the PCB; and controlling an output signal of a second grid of the electroplating anode corresponding to the first grid according to the electroplating current related parameter so as to carry out electroplating control on the PCB. According to the embodiment of the invention, different electroplating treatments are carried out on the first grids in different areas of the PCB according to relevant parameters of the electroplating current of the PCB, so that the difference between the thickness of the electroplated copper in the dense hole area of the PCB and the thickness of the electroplated copper in the isolated hole area of the PCB or the difference between the thickness of the electroplated copper in the dense hole area of the PCB and the thickness of the electroplated copper on the copper skin of the PCB is reduced, and the accuracy of PCB electroplating is improved. |
| priorityDate | 2020-10-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 16.