http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-201042333-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c8c42bade91c7ef80cf7059e9128472e |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-133746 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-133738 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-133742 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-133726 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-133749 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K19-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L79-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-1337 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-133711 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-1337 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F226-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F216-38 |
| filingDate | 2010-04-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_25516b1fa1c6114453ecd1768d68853d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7d7f03ed7cf408f7a5901efd2c3052db http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_393453ceb3c1ca7f182f4c2ae4d6134f |
| publicationDate | 2010-12-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | TW-201042333-A |
| titleOfInvention | Composition for LCD alignment layers |
| abstract | The invention relates to a composition for use in a surface-director alignment layer arranged between a confining substrate and a liquid crystal bulk material in a liquid crystal device, said surface-director alignment layer causing liquid crystal molecules comprised in said liquid crystal bulk material to form a desired pre-tilt angle with respect to said surface-director alignment layer in the absence of an applied electric field, said composition being a homogeneous mixture comprising: a first concentration of a first compound causing, when being solely used in said surface-director alignment layer, a first pre-tilt angle Θ 1 different from said desired pre-tilt angle; and a second concentration of a second compound causing, when being solely used in said surface-director alignment layer, a second pre-tilt angle Θ 2 different from said desired pre-tilt angle and from said first pre-tilt angle; whereby said desired pre-tilt angle can be controlled by controlling at least one of said first and second concentrations. The composition of the invention provides a controllable pre-tilt angle of the liquid crystals which is continuously controllable for all concentrations of said first and second compounds, and improves the reproducibility of alignment layer manufacture. |
| priorityDate | 2009-04-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 44.