| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B2027-0118
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B60K35-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B60K2370-25
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B60K2370-1529 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B27-283
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B27-0101
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B60K35-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-3016
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-30 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B60K35-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B27-01 |
| filingDate |
2018-03-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2020-01-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-WO2018168726-A1 |
| titleOfInvention |
Head-up display system |
| abstract |
The head-up display system of the present invention comprises an optical laminate (4) having at least one base material and a half-wave plate, and a display (S-polarized or P-polarized light for displaying display images). 2), wherein the polarization axis of the S-polarized light or the P-polarized light incident from a position inclined from 45 ° to 65 ° from an axis perpendicular to the surface of the optical laminate (4); The angle between the wave plate and the slow axis is 35 ° or more and 44 ° or less. |
| priorityDate |
2017-03-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |