http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2008164763-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fcc0b66123940d1b32783569ebfa2d45 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B6-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B6-13 |
| filingDate | 2006-12-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f9b710a9d389b9cfb685e33610b67be4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_062182e4de3fa2e7a9bdc4ca2e96af8b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aaf975c6b95242348fd6b8ce6c042b3f |
| publicationDate | 2008-07-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2008164763-A |
| titleOfInvention | Film optical waveguide |
| abstract | The present invention provides a film-like optical waveguide having excellent flame retardancy and bending resistance, and suitable for ultraviolet light transmission when a light-receiving element and a light-emitting element are bonded using a UV curable adhesive. A film-shaped optical waveguide is laminated on a lower clad layer, a core portion having a specific width formed on the upper surface of the lower clad layer, and the lower clad layer and the core portion. The upper clad layer 5 formed in this manner, and the lower clad layer 3 and the coating layer 2 formed by being laminated on the peripheral surface of the upper clad layer 5. The coating layer 2 is a polymer containing aromatic polyimide and / or aromatic polyamic acid and having a light transmittance in the thickness direction (wavelength 400 nm) of 10% or more. Each of the lower clad layer 3, the core portion 4, and the upper clad layer 5 is a cured body of a photo-curable composition such as (meth) acrylic or epoxy. [Selection] Figure 1 |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2023190694-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2023190693-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2010049225-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-112008003469-T5 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2011141304-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2014074746-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109118990-A |
| priorityDate | 2006-12-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 121.