| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7105207ca740add5aa1300e0c7f20a8a |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S359-90
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-13762
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-133362 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B7-25
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B7-245
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-13725
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B7-00555
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11C11-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K19-408
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-133365
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-132
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B13-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B7-0045
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K19-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B7-0055
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G09F9-35
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B7-25
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B7-245
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K19-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-1333
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-133
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-13
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-137
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K19-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B13-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B7-0045
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G09F9-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G09F9-00 |
| filingDate |
1984-09-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1988-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_08898b0799e350752b81886b30923686
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c7cb952ee7406b2ec33c8d1d084ef4d7 |
| publicationDate |
1988-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-1242517-A |
| titleOfInvention |
Liquid crystal information storage device |
| abstract |
ABSTRACT A LIQUID CRYSTAL INFORMATION STORAGE DEVICE A liquid crystal information storage device comprising a layer of material containing a side chain polymeric liquid crystal. At least a part of the material is heated from a viscous state above its glass transition temperature, to a fluid region in which the liquid crystalline material can readily undergo field-induced alignment. The material is addressed in this fluid region so as to achieve the selective variation in texture and orientation of molecules within the material and so record information, and the material is subsequently cooled and returned to its viscous state whereupon the information is retained. |
| priorityDate |
1983-09-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |