| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7acd9416af412b5972feb55a5e652ea2 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K1-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G59-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B6-12 |
| filingDate |
2003-08-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c0eacfbe4cc874d6577d9d59f0b6d3c2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_98b175c9695b60d487f27b43e059f160
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_24c7b402ab90e3921b5a31676942f966
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9564f484af839ecc4606bc6e732e9358
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2d5da37b0cc94d3482ad45ddbeea38d1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8958819bcbf74f929850d46fbaf82901 |
| publicationDate |
2005-03-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2005070556-A |
| titleOfInvention |
Optical waveguide, optical / electrical hybrid substrate, and optical waveguide forming resin composition |
| abstract |
PROBLEM TO BE SOLVED: To provide an optical waveguide which is excellent in waveguide characteristics such as transparency and heat resistance and can be manufactured at a low cost by a simple process which does not require a development process. SOLUTION: A cured product obtained by thermally curing a resin composition containing a reaction product obtained by reacting cinnamic acid with a polyfunctional epoxy resin having three or more epoxy groups in a molecule. Thus, at least one of a core and a clad is formed. [Selection] Figure 1 |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8200058-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009294333-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2011133913-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007025091-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2008059577-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-4635756-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007084765-A |
| priorityDate |
2003-08-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |