http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20120070566-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3da3be7881f435c622d17a34adc162a1 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C59-04 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29D11-0074 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-1335 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29D11-00 |
| filingDate | 2010-08-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_949251ea3cc8252b492ff7ec99ea2fb9 |
| publicationDate | 2012-06-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20120070566-A |
| titleOfInvention | Manufacturing method of optical film, optical film, polarizing plate and liquid crystal display device |
| abstract | Provided are a method for producing an optical film that is free from foreign matters on the film surface, black bands and blocking in the roll shape, and no wrinkles or scratches. The manufacturing method of the said optical film has the process of pressing the member which has several protrusion part in the both side end parts of the width direction of an elongate film, and providing the knurling by unevenness | corrugation, and the process of winding up a film, and providing the said knurling. The step of: limiting the height of the projection formed by the film member pushed out by the projection when the projection is pressed on the surface of the film by the flat portion constituting the base of the projection, and the height of the projection. Is a predetermined height. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20170006953-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20170072922-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102323531-B1 |
| priorityDate | 2009-09-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 217.