| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1f142de52eae434d9888578064066822 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D3-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D7-0621
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K2203-0307
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01C7-008
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2311-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D1-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K2201-0355
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2311-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D7-0628
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2457-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D3-12 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01C17-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B37-1284
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B37-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B15-01
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01H85-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D7-0614
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D5-611
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D5-605
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D5-627
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D5-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K1-09
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D5-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D5-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01C7-021
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D1-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01C7-022
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01C7-027
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B37-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01C1-1406 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01C7-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D5-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D1-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D5-12 |
| filingDate |
2017-01-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_50d9f4fbafb79496d704ea8263bad0e1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f508af6cdda9a90a8751832b3179f255
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fd8b6b72e0ad3f918d8aa0826433c762 |
| publicationDate |
2017-07-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20170085440-A |
| titleOfInvention |
Copper foil and methods of use |
| abstract |
This disclosure relates to nickel plated copper foil. The plated copper foil is particularly useful in PTC (Positive Temperature Coefficient) devices. The plated copper foil has a surface hardness of 50 to 200, a tensile strength of more than 45 kg / mm 2 and a gloss surface roughness (Rz) of 2.0 μm or less. The surface roughness (Rz) of the matte surface of the copper foil is in the range of 6 to 10 mu m. A copper nodule is present on the matte surface of the copper foil between the copper foil and the nickel plating. Methods of manufacturing copper foil and PTC devices are also disclosed. |
| priorityDate |
2016-01-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |