| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_344b6f125f651733e9cf152da3748b64 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-1313 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-13 |
| filingDate |
1976-10-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1978-08-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4fba0951bbbb25915dd0ae98f3500c41 |
| publicationDate |
1978-08-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4105313-A |
| titleOfInvention |
Dual purpose photographic displays |
| abstract |
A visual presentation sheet is provided with a photographic image stratum and a liquid crystal stratum. Under certain energy conditions, the liquid crystal stratum scatters incident light so that the photographic image stratum is visible by direct observation. Under other energy conditions, the liquid crystal stratum is cleared to enable optical projection of the photographic image stratum. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5317436-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4536014-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-8801068-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4693557-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5713652-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5664859-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4561723-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5396304-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5743614-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5016984-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5061041-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5581385-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5376979-A |
| priorityDate |
1974-05-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |