http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104981113-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K1-11 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K3-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K3-40 |
| filingDate | 2014-04-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-12-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-12-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104981113-B |
| titleOfInvention | The processing method and golden finger circuit board of circuit edge connector |
| abstract | The invention discloses a kind of processing method of circuit edge connector and golden finger circuit board, and to solve existing for existing golden finger circuit board, limitation is very strong, and versatility is very poor, easily causes the technical problem of the wasting of resources and cost.Method includes：The golden finger copper-clad plate with golden finger figure and gold plated lead is provided, the non-golden finger area of its outer surface subtracts thickness by controlled depth milling；Subtract thick region in controlled depth milling, be laminated outer dielectric layer and outer layer metal layer；Internal layer circuit layer and interlevel dielectrics layer are laminated between the non-golden finger area of two golden finger copper-clad plates；Pad is set between the golden finger area of two golden finger copper-clad plates；Then, pressing forms multi-layer sheet；Make outer-layer circuit；It is gold-plated to golden finger figure, form golden finger；Controlled depth milling removes the non-golden finger part beyond multiple-plate shaping area, and golden finger circuit board is made, and golden finger circuit board includes circuit board body and the more golden fingers to extend out. |
| priorityDate | 2014-04-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 18.