http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S61219611-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5d7576285d411d00c697e07270d2814a |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29L11-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29K105-24 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C39-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C39-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03B21-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C39-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03B21-625 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C39-36 |
| filingDate | 1985-03-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e74147bbdca3ad1e96a4cc386426d952 |
| publicationDate | 1986-09-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-S61219611-A |
| titleOfInvention | Manufacture of screen for video projector |
| abstract | PURPOSE: To contrive to improve the reliability and productivity of a screen by a method wherein ultraviolet-curable resin is poured and filled between the lens surface of a lenticular lens and a Fresnel lens mold and cured. n CONSTITUTION: A previously-made lenticular lens 22 is arranged to a Fresnel lens mold with a pattern of a Fresnel lens surface in such a manner as to face the lens surface of the lenticular lens against the lens surface of the Fresnel lens mold in order to pour and fill ultraviolet-curable resin between the lens surface of the lenticular lens and the Fresnel lens mold. The filled ultraviolet- curable resin 25 is irradiated with ultraviolet rays so as to be cured to form a Fresnel lens under the state of being joined with the lenticular lens in order to release a screen 26 consisting by integrating the lenticular lens with the Fresnel lens from the mold. In the manufacture of the titled screen, the transparent resin mold made of so-called engineering plastic, which has favorable release property and the visible light transmission within the range from 390mmW800mm at 85% or more, such as acrylic, polycarbonate plastic, polyethylene plastic or the like is employed as the Fresnel lens mold 20. n COPYRIGHT: (C)1986,JPO&Japio |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S63186224-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2014115447-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2550181-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S646935-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H0224128-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H0363619-A |
| priorityDate | 1985-03-26-04:00^^<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/compound/CID6581 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419474364 |
Total number of triples: 25.