| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b55c349b43c3ecba4977fd52cc8f8c67 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2995-0034
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2323-031
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-133531
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T83-0448
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F2001-133531
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2029-04 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-133533
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-3033
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-305
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C55-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C55-16 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-1335
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-30 |
| filingDate |
2013-03-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_67feaf174b6bc1cfb5b3b06a7c606621
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_97de235b2497d4cf38b2e0ef139c1282
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c36c021e73bc6301dd3ddc7d1f7c0e6b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_922f3432c4105a9a39132c9f51a7fd85 |
| publicationDate |
2015-01-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2015029447-A1 |
| titleOfInvention |
Optical film roll |
| abstract |
An optical film roll is disclosed capable of realizing excellent display characteristics while maintaining manufacturing efficiency. The optical film roll has a width corresponding to a pair of opposite sides of a liquid crystal cell and is used by being cut to a length corresponding to another pair of opposite sides of the liquid crystal cell to be continuously attached to a surface of the liquid crystal cell. The optical film roll includes a long optical film wound into a roll shape, the long optical film being obtained by subjecting a long optical raw film, which includes a polarizing film having an absorption axis in its width direction, to a slitting process in a machine direction while conveying the long optical raw film in its lengthwise direction. The polarizing film includes a polyvinyl alcohol-based resin film that contains a dichromatic substance and has an Nz coefficient of 1.10 or more. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111045135-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110320584-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11099311-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11717979-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11204447-B2 |
| priorityDate |
2012-03-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |