| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_268be9afa00cf55b5aa72b1612151ecb |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F2413-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-133637
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-133635
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2307-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2323-03
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2457-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2301-10 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-13363
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B23-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B7-023
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-3083
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-3016
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-1335 |
| filingDate |
2005-08-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2010-09-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3f50fc63c30253d22cdb5a9b5104801a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a9dd3cfcc335ed8153742d0a0e35e96c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_abd397298687b54011901795aedbe9be |
| publicationDate |
2010-09-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-7804565-B2 |
| titleOfInvention |
Cellulose acylate film, optical compensation film, polarizing plate, and liquid crystal display device |
| abstract |
A novel optical compensation film is disclosed. The film comprises a transparent film having a ratio Re/Rth(450 nm) of Re and Rth at 450 nm of 0.4 to 0.95 times as large as Re/Rth(550 nm) at 550 nm, having Re/Rth(650 nm) at 650 nm of 1.05 to 1.93 times as large as Re/Rth(550 nm), and having Rth at 550 nm ranging from 70 nm to 400 nm, where “Re” is an in-plane retardation and “Rth” is a thickness-direction retardation; and an optically anisotropic layer having an in-plane optical anisotropy, formed of a composition comprising a liquid-crystalline compound, in which molecules of the liquid-crystalline compound are fixed in an alignment state, wherein the direction of orthogonal projection, onto a plane of the transparent film, of a mean orientation direction of molecular symmetry axes of the liquid-crystalline compound at the interface on the transparent film side is 45° with respect to the in-plane slow axis of the transparent film. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008030655-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011304803-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10957880-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2017317314-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8339547-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8027002-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10217968-B2 |
| priorityDate |
2004-08-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |