http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2005059606-A1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-13 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-13 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-124 |
| filingDate | 2004-12-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2007-07-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-WO2005059606-A1 |
| titleOfInvention | Retroreflective sheet and film used for the retroreflective sheet |
| abstract | An object of the present invention is to provide a retroreflective sheet and a film for a retroreflective sheet that have good incident angle characteristics, can obtain a stable recursive property even when the incident angle is wide, and are inexpensive and have good production efficiency. A lining film in which a part of a spherical surface having a specific radius r and a central angle θ of a circular arc of a cross section is arranged as a prism in a triangular lattice shape or a quadrangular lattice shape, metal deposition is performed on the surface of the prism, and embossed A retroreflective sheet having the above characteristics can be obtained by forming a plurality of hermetic chambers using. |
| priorityDate | 2003-12-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 28.