| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c5520dd38cc403678d9f91e0b0ee95fb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_70ace81630246b14698a2b104ff37d3f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f5febd13567fa2d6aa34ebd44911ff5f |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-133502
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B1-118 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G09F9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B1-11
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B1-118 |
| filingDate |
2010-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1cf475a09b68b923f7d4706a1962545e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_02757286fa643f1b051bb53ccf5a12c1 |
| publicationDate |
2012-05-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2012134023-A1 |
| titleOfInvention |
Structure with observation port |
| abstract |
Provided is a structure with an observation port. The structure with the observation port is provided with the observation port and an internal structure. The internal structure is located to the backside of the observation port and has a third reflection preventing film. The first reflection preventing film is a film that reduces reflected light by using light interference. Each of the second and third reflection preventing films has a surface comprising a plurality of convex portions, a distance between apexes of each adjacent two of which does not exceed the visible light wavelengths. Light obtained by combining light reflected by the surface of the first reflection preventing film, light reflected by the surface of the second reflection preventing film, and light reflected by the surface of the third reflection preventing film has a flat wavelength dispersion within the visible light range. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2015296646-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2013176929-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2014240728-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9164309-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2015017743-A |
| priorityDate |
2009-09-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |