http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2021157196-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ad2cd796f8c4dcb425ddcc68707d3444 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-13363 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-13357 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-1335 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-30 |
| filingDate | 2021-06-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f2fb80591eeed13c06bd715596c0da3f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_75d9415f2dfcf0b79ab139115ffb8bf7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d34be07bae594d4b25ff765ae6a1e4b1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_38948fd86bfcc82f97e34ff9c6208d26 |
| publicationDate | 2021-10-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2021157196-A |
| titleOfInvention | Liquid crystal display |
| abstract | PROBLEM TO BE SOLVED: To have a peak top in each wavelength region of R (red), G (green) and B (blue), and a half-value width of a peak having the highest peak intensity in the wavelength region of R (red) is 5 nm. A liquid crystal display in which the occurrence of rainbow spots is suppressed even when a polyester film is used as the polarizer protective film, which is a constituent member of the polarizing plate, in a liquid crystal display device using a white light source having an emission spectrum less than or equal to the backlight source. The subject is to provide the device. A liquid crystal display device having a backlight light source, two polarizing plates, and a liquid crystal cell arranged between the two polarizing plates, the backlight light source is 400 nm or more and less than 495 nm, 495 nm or more and less than 600 nm, and the like. A white light source having a peak top of the emission spectrum in each wavelength region of 600 nm or more and 780 nm or less, and an emission spectrum having a half-value width of the peak having the highest peak intensity in the wavelength region of 600 nm or more and 780 nm or less of less than 5 nm. Yes, at least one of the two polarizing plates has a polyester film laminated on at least one surface of the polarizer, and the polyester film has an easy-adhesion layer on at least one surface. A liquid crystal display device in which the difference between the refractive index of the easy-adhesion layer and the refractive index of the polyester film in a direction parallel to the transmission axis of the polarizing element is 0.10 or less. [Selection diagram] None |
| priorityDate | 2016-03-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 82.