http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008079877-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_669c01133740c5233f2c8738904ea3af |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F2413-07 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F2413-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-133565 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-3083 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-13363 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-13 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-1335 |
| filingDate | 2007-09-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1cb25bf011970d71fb5c2c828c4b3ddd |
| publicationDate | 2008-04-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-2008079877-A1 |
| titleOfInvention | Optical element, liquid crystal display device member with the optical element, liquid crystal display device with the liquid crystal display device member, method of producing the optical element and method of evaluating birefringence functional layer |
| abstract | The invention provides: an optical element that includes a birefringence functional layer constituted of a polymerizable liquid crystal material, in which the birefringence functional layer is formed directly or indirectly on a substrate, and in a post-process carried out thereafter, alignment and characteristics of the birefringence functional layer are not disturbed, with the result that a high quality birefringence control function can be exerted; a liquid crystal display device provided with the optical element; a method of evaluating a birefringence functional layer that is not disturbed in the alignment and physical properties by the post-process; and a method of producing the optical element. The optical element includes at least a light-transmitting substrate; and a birefringence functional layer made of a polymerizable liquid crystal material, wherein the birefringence functional layer is formed by aligning a polymerizable liquid crystal monomer having a polymerizable group at least at one terminal thereof directly or indirectly on a substrate followed by fixation, and a degree of reduction of residual double bonds in the birefringence functional layer before and after heat treatment at 250° C. for 1 hr is less than 0.25. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010053508-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8243239-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2019278139-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107849450-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2022113459-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2013089662-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2018151070-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110262133-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110262111-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10920145-B2 |
| priorityDate | 2006-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 149.