http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H07248402-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_49308e8718b2bc5be941bc5b7a1d2443 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F21V5-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F21S8-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F21V17-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B1-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F21V5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B1-04 |
| filingDate | 1994-03-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_acb8947cd44795ec12b7125b693227ac http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1ad42d7c69069f0be9479b1dc15ef7fa |
| publicationDate | 1995-09-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H07248402-A |
| titleOfInvention | Method for modifying lens for lamp and vehicle lamp including the lens for lamp |
| abstract | (57) [Summary] [Purpose] In conventional lighting lenses, materials were selected that prioritize optical characteristics such as transparency and physical characteristics such as strength and heat resistance. It was impossible to prevent fogging due to lowering or changes in outside temperature. According to the present invention, a lens 1 for a lamp, which is formed of a polycarbonate resin in a predetermined shape, is installed in a container 20 such that a predetermined surface side is an exposed surface, and the interior of the container 20 is several Pa. By introducing a predetermined gas 23 (25) at a pressure of several hundred Pa from the above, and activating the predetermined gas 23 by plasma, the method for modifying the lamp lens 1 in which the exposed surface is modified is The problem is solved by modifying the surface characteristics of the polycarbonate resin on which the lens 1 for a lamp is formed to be hydrophobic or hydrophilic. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2019038913-A |
| priorityDate | 1994-03-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 21.