| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6c8d4dc7bd1a30d8fda907fceaeb4e69 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02B20-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F21V9-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-13357
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F21S2-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B7-023
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-36 |
| filingDate |
2018-07-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_255c10867b0520d6da3ab35e6aa93553
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4f3e68f4339e684e00764c9fc777884e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_468656989ce463166399fd9f8e12d0cd |
| publicationDate |
2020-01-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2020011399-A |
| titleOfInvention |
Optical protective film |
| abstract |
Provided is an optical protective film capable of suppressing the occurrence of the Newton ring phenomenon and improving the luminance. An optical protective film (10) provided with a particle-containing layer (3) on the front and back surfaces of a base film (1), and reflection of the film surface on the opposite side to the particle-containing layer (3). An optical protective film in which the difference between the reflectance R2 and the reflectance R1 of the particle-containing layer (3) side surface is larger than 4%. [Selection diagram] Fig. 1 |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-D987597-S
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-D960122-S
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-D945979-S
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022014059-A1 |
| priorityDate |
2018-07-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |