| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b55c349b43c3ecba4977fd52cc8f8c67 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G59-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G59-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G59-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L23-10 |
| filingDate |
1994-07-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_28a872bf9a8df38b2ae3f08ce1edd4c0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f1c82eae8915bd24bc11648345c29826
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_628a2f3b5a9f2e74c2da67f4d332e496
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ec77a6c08dc09e70c905224169fe3c91
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d0f12fb536581842d549cea42ed25775 |
| publicationDate |
1996-01-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-H0827253-A |
| titleOfInvention |
Optical semiconductor device |
| abstract |
(57) [Summary] [Object] To provide an optical semiconductor device having high light transmittance and excellent moisture resistance. An optical semiconductor in which an optical semiconductor element is encapsulated using an epoxy resin composition containing the following mixed epoxy resin (component A), acid anhydride-based curing agent (component B) and curing accelerator (component C): It is a device. [A component] A novolac type epoxy resin (X) represented by the following general formula (1) and a bisphenol A type epoxy resin (Y), and the mixing ratio of X and Y on the basis of weight [X / ( X + Y) × 100] is set to 20 to 100 mixed epoxy resin. Embedded image |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2013166878-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2001131260-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H08198953-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009167240-A |
| priorityDate |
1994-07-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |