http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20050095139-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bfd614532bb06f13bb7c627160255575 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B42D15-045 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B42D15-0086 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E01C5-00 |
| filingDate | 2004-03-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0ff6af05802203b8a578154e964aeab3 |
| publicationDate | 2005-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20050095139-A |
| titleOfInvention | Paving block to aided the blind |
| abstract | The present invention relates to a braille block that can be applied to a manhole cover or crosswalk as well as a general road surface using a two-component acrylic composition having a durable thin film type as a road surface display material layer.n n n The method of manufacturing the braille block,n n n a) applying and curing the surface layer composition on the road surface; b) attaching a die-coated die to a hardened surface layer having a plurality of through holes having tapered wall surfaces extending from top to bottom; c) filling and curing the two-component acrylic composition, which is a braille display material layer, in the through-hole of the formwork; d) removing the formwork; It includes, and further comprising the step of applying and drying the primer layer before applying the surface layer on the surface of the road surface, the braille block surface treatment agent layer, such as overcoating material, non-slip colored silica or surface treatment material It is also possible to apply. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102127321-B1 |
| priorityDate | 2004-03-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 74.