| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_294881271413951a95f284b588a68e66 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-1352 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N9-315
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-13475
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N9-3147
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N9-3105
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03B21-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-13725
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N9-3164
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-133362
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-1354 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03B21-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-1347
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-13
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03B21-00 |
| filingDate |
2018-02-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c379e0eb660cacbd7dc9e47b73b8c2a2 |
| publicationDate |
2018-08-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2018151006-A1 |
| titleOfInvention |
Projection screen and projection type display device |
| abstract |
A projection screen according to one mode of embodiment of the present disclosure is provided with a display member and a dimming layer laminated to the display member, wherein the dimming layer is provided with a pair of electrically conductive layers disposed facing one another, a liquid crystal layer which is provided between the pair of electrically conductive layers and which contains a liquid crystal and a dichroic pigment, and a photoconductive layer which is provided between one of the pair of electrically conductive layers and the liquid crystal layer, and in which the resistance of an illuminated region changes by being illuminated with light having a first wavelength. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11695904-B2 |
| priorityDate |
2017-02-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |