http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2017228669-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f4a8faea375370b67c9d71e67db32bcd |
| 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 | 2016-06-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_46d22ae6a6f78db534fadd50251d6f38 |
| publicationDate | 2017-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2017228669-A |
| titleOfInvention | Wiring board and manufacturing method thereof |
| abstract | A wiring board in which a wiring conductor and a through conductor are electrically connected well and a method for manufacturing the wiring board are provided. In a wiring board in which wiring conductors 2 positioned above and below each insulating layer 1 are electrically connected by a through conductor 3 made of a hardened paste, the inner wiring conductor 2 is matte. The through-conductor 3 is made of resin, silver-coated copper particles, and solder particles, and the silver-coated copper particles and solder particles are made of an electrolytic copper foil having a surface M and a shiny surface S roughened by chemical etching. It includes fine particles SP having a particle size of 5 μm or less and coarse particles LP having a particle size of 10 μm or more. The fine particles SP are unevenly distributed on one main surface side of the insulating layer 1 and the coarse particles LP are the other main surface of the insulating layer 1. The shiny surface S is in contact with the fine particles SP on one main surface side or the coarse particles LP on the other main surface side, and the mat surface M is a coarse particle LP on the other main surface side. In contact with. [Selection] Figure 2 |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109729638-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109729638-B |
| priorityDate | 2016-06-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 27.