| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1af8df51ce24ca931ae718fb747f6aa0 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2323-0271 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-1416
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-1067
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-1071
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-1039
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-133723 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-1337
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G73-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-141 |
| filingDate |
1993-05-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1995-06-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_99af3f4d7a82b7c79e1c6c167e4c8fc5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1c8ad0be5de36db2acda8d2958d68c84
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cc94b3b105b06c7a680cc23b56f0088d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d9516c311638b9448a986a370d873212
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eab50f4ce7c515f29fd4b7899c91aad6 |
| publicationDate |
1995-06-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-5422749-A |
| titleOfInvention |
Ferroelectric smetic liquid crystal device |
| abstract |
A liquid crystal device is constituted by a pair of substrates; an alignment film comprising a polyimide which has a fluorine-containing substituent in its carboxylic acid-originated moiety, disposed on at least one of the pair of substrates and subjected to an aligning treatment; and a chiral smectic liquid crystal disposed between the pair of substrates in an alignment state where its helical structure is suppressed. The chiral smectic liquid crystal is placed in an alignment state of forming an aligned region occupying an area which is at least 95% of the effective display region of the liquid crystal device. The aligned region includes a plurality of unidirectionally bent layers each organized by plural liquid crystal molecules in chiral smectic phase. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6008874-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5880802-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5936601-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5724116-A |
| priorityDate |
1987-09-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |