| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e757fd4fedc4fe825bb81b1b466a0947 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2224-03312
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2924-01029
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-563
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2224-05139
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2224-13022
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2224-05082
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2224-0348
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2924-12042
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2224-05111
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2224-11462
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2224-16225
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2224-03462
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2224-11312
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2224-05109
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2224-13023
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2224-13082
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2224-73204
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2224-0401
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2224-05568
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2224-05571
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2924-3511
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2224-1148
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2224-13111
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2224-13109 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L23-562
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L24-05
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L24-03
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L24-11
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L24-13
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L23-3157 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L23-00 |
| filingDate |
2014-07-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a5ea08ee7ccbf2a0f5c00eeb4f34f187
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_de55e5dbb5121a61e24b5f32c1fa3c59
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_819b1e91cf932fcf818b77409e886e18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cbbc132686ca0555a10d3a9149cbbb51
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0aa70a413b0bd7bfab7d70057ae2b525 |
| publicationDate |
2015-01-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2015021777-A1 |
| titleOfInvention |
Mounting structure and mounting structure manufacturing method |
| abstract |
A mounting structure which reduces the mechanical stress added to a low-κ material due to warping caused by the difference in thermal expansion coefficients between a chip and a chip support during mounting. This mounting structure includes: a low-κ layer formed on top a semiconductor substrate; an electrode layer formed on the low-κ layer; a protective layer formed the low-κ layer and the electrode layer and having an opening reaching the electrode layer; a first solder layer filling the opening and formed on the electrode layer inside; a second solder layer formed on the first solder layer and having an elastic modulus smaller than the first solder layer; and a support layer connected to the second solder layer and supporting the semiconductor substrate. The protective layer has a greater elastic modulus and a smaller thermal expansion coefficient than an underfill layer formed between the protective layer and the support layer. |
| priorityDate |
2013-07-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |