| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9ec030fc062b270c25327af9127bed3a |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2224-13024
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2224-05147
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2224-05166
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2924-0001
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2224-05171
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2224-06131
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2224-05573
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2224-05664
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2224-05655
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2224-02377
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2224-05644
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2224-05548
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L24-05
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L24-03 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L24-11
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L24-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L23-3171
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L23-5283 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L21-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L23-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L23-31
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L23-528
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K1-09 |
| filingDate |
2000-12-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2006-01-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9799c73c4636176e14c6d77cef9180c8 |
| publicationDate |
2006-01-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
TW-I248141-B |
| titleOfInvention |
Semiconductor device and manufacturing method therefor |
| abstract |
An undercut portion is provided in the side surface of a wiring pattern formed over the electrode terminal forming surface of a semiconductor element so that when the top of the electrode terminal forming surface of the semiconductor element is sealed, a semiconductor device can be obtained wherein that sealing layer exhibits high adhesion. The side surface of the wiring pattern having this undercut portion can be obtained by forming the wiring pattern by laminating metal layers of a plurality of metals, in a layered form, in such a way that the side surface of at least a metal layer A of that wiring pattern is formed as recessed inward in comparison with the side surface of a metal layer B formed on or above that metal layer A. More specifically, the undercut portion can be obtained by performing wet etching on this side surface. |
| priorityDate |
1999-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |