http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H04355427-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4edd4e526605dbd18b513b4b30d19ab2 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03B33-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B27-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-1335 |
| filingDate | 1991-05-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_94e9fe166a6c5a69e80c84a9ae76ecc0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4542c012bde9b85ae841b7992dcc50fe |
| publicationDate | 1992-12-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H04355427-A |
| titleOfInvention | Liquid crystal projector |
| abstract | PURPOSE: To prevent thermal deterioration of a polarizing plate to be used for a liquid crystal projector. n CONSTITUTION: An output light beam from a light source 10 is separated by a dichroic mirror to green G, blue B, and red R. Each light beam of green G, blue B, and red R gets into a dye-based polarizing plate 22G, 22B, 22R through a capacitor lens 20, so a beam of polerized light in a predetermined direction is radiated to a liquid crystal panel 24G, 24B, 24R. The light beam passing through the liquid crystal panel 24G, 24B, 24R becomes a visible information by an iodine-based polarizing plate 26G, 26B, 26R. Because the dye-based polarizing plate is used for the polarizing plate closer to the light source 10, deterioration of the polarizing plate by the heat-radiation and high-output light of the light source can be prevented. In addition, becuase the iodine-based polarizing plate is used for the other polarizing plate, total optical performance is not deteriorated. n COPYRIGHT: (C)1992,JPO&Japio |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0851272-A3 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0602895-A2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5926238-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0851272-A2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0602895-A3 |
| priorityDate | 1991-05-31-04:00^^<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/SID419554831 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID807 |
Total number of triples: 21.