http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2021092692-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6572309f22e2ad56c1390a78ac237bed |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C39-10 |
| filingDate | 2019-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0e2940732314777f32abe80ac65096ef |
| publicationDate | 2021-06-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2021092692-A |
| titleOfInvention | Manufacturing method of optical control filter |
| abstract | PROBLEM TO BE SOLVED: To provide a method for manufacturing an optical control filter, in which a molding die is not easily damaged during manufacturing, optical characteristics are uniform, and an optical control filter in which fine light transmitting portions are arranged at high density can also be manufactured. To do. SOLUTION: A molding die 100 including a substrate 110 and a plurality of metal wires 120 rising from the surface of the substrate 110 is used, and a liquid resin L is injected into the molding die 100 so as to be in contact with the plurality of metal wires 120. After that, the liquid resin L is cured to form an optical control filter 10 in which a plurality of through holes 12 corresponding to the plurality of metal wires 120 are formed, and the optical control filter 10 is demolded. Production method. [Selection diagram] Fig. 2 |
| priorityDate | 2019-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 17.