http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1726986-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_02cfb0f1aa2718c61bdf184d53adfe79 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-13362 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-133615 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03B17-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-13342 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03B13-08 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03B17-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-1334 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-13357 |
| filingDate | 2006-05-17^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e1c3f0b21beafce01852c74c78e4b550 |
| publicationDate | 2006-11-29^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-1726986-A1 |
| titleOfInvention | Diffraction display device and viewfinder display device comprising the same |
| abstract | A diffraction display device includes a holographic polymer-dispersed liquid crystal diffraction optical element (9) that comprises a diffraction display portion (30A,B,C) and a non-display portion (24A) disposed between a pair of substrates (20,21), and an illuminating device (10) that emits linearly polarized illuminating light (42A) to be incident on a side surface of the diffraction optical element (9). In the diffraction display device, the illuminating light having entered the diffraction optical element exits the diffraction optical element through a substrate surface at which the diffraction display portion is disposed. |
| priorityDate | 2005-05-23^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID135775511 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID138295 |
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