| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_24aca9ded2638ea793d05360dde7a4a0 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2307-51
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-3033
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2205-025
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2203-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2367-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2479-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2475-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F2203-04102
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F2203-04111 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-1039
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F3-0443
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F3-041
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D133-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-3016
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-281
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L79-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B7-023
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D179-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G09F9-301
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B1-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-1067
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-13338
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-1335
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-14 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-1335
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L79-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G73-10 |
| filingDate |
2019-09-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_15472e8ed9b79b931399c1053bc37d45
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f970c0d9aa0af93b8686a5cfabd9f695
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_198f921e488158c1ad02dec849fedfd9 |
| publicationDate |
2020-05-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
TW-202017975-A |
| titleOfInvention |
Optical film |
| abstract |
An object of the present invention is to provide an optical film having excellent visibility in a wide-angle direction. The optical film of the present invention contains a polyimide-based resin and a polyamidide-based resin and has a total light transmittance of 85% or more and a haze of 0.5% or less. When the direction parallel to the traveling direction is set to the MD direction and the direction perpendicular to the mechanical traveling direction is set to the TD direction, the slit width of the optical comb is 0.125 mm according to JIS K 7374 for at least any one of the above optical films The first reflected image sharpness value C MD obtained from the direction perpendicular to the plane of the optical film inclined 60° in the MD direction and the direction inclined 60° from the vertical direction in the TD direction The second reflection image sharpness value C TD satisfies: Formula (1): 45%≤C MD ≤100%... (1), Formula (2): 30%≤C TD ≤100%... (2 ), and formula (3): 35%≤(C MD +C TD )/2≤100%... (3). |
| priorityDate |
2018-09-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |