| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1543b2b19ec0e331a0dcd89888cbef5f |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-0278
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-24355 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-045
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-0268
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-0278
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-0231
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-0221 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-02 |
| filingDate |
2018-01-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c966bf4e69ec21d795c7cf22fb235632
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7ccc9d796c545301b2af4082a8298e39
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e7545107ebe86e3fd679014e886f4f51
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d70a204522796e91f421c29e64759908 |
| publicationDate |
2020-02-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2020064525-A1 |
| titleOfInvention |
Faceted microstructured surface |
| abstract |
An optical film ( 210 ) includes a microstructured surface ( 211 ) comprising a plurality of prismatic structures ( 230 ), the microstructured surface ( 211 ) defining a reference plane ( 241 - 242 ) and a thickness direction ( 243 ) perpendicular to the reference plane; wherein the plurality of prismatic structures includes a plurality of facets ( 231 ), each facet having a facet normal direction forming a polar angle with respect to the thickness direction and an azimuthal angle along the reference plane, and wherein the microstructured surface has a surface azimuthal distribution of the plurality of facets that is substantially uniform, and wherein the microstructured surface has a surface polar distribution of the plurality of facets that has an off-axis peak polar distribution. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022137063-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022162614-A1 |
| priorityDate |
2017-01-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |