| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2995-0018
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-3033
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B26D2007-0068 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C41-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-1303
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B1-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B26D7-1863
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B26D7-1854
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B1-105 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C55-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C41-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C41-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-1335 |
| filingDate |
2010-02-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2012-08-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-WO2010098044-A1 |
| titleOfInvention |
Optical film manufacturing method, optical film, polarizing plate, and liquid crystal display device |
| abstract |
One aspect of the present invention is that an optical film is formed by cutting at least one end portion in a direction perpendicular to the transport direction of the film 41 while separating the cut end film 46 while transporting the film 41. And a separation step of inserting the separated end film 46 into the pipe 43 and conveying the inside of the pipe 43 by air blowing, and used for the air blowing in the conveyance step. The method of manufacturing an optical film is characterized in that the wind speed of the air blowing increases from the upstream side to the downstream side of the pipe. |
| priorityDate |
2009-02-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |