| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_03d0f52bb4069f8a19d70dcfb697c67a |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-133514
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-133536
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-136222
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F2203-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2019-528
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-133543 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-1335
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-3016
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K19-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K19-586
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K19-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-201
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-133516
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-136227 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-13
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K19-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K19-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K19-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-1362
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-028
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-027
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-004
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-1335 |
| filingDate |
2002-08-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2003-09-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6b3be6b297b1447183ecaaa0619deba4 |
| publicationDate |
2003-09-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
TW-554220-B |
| titleOfInvention |
Cholesteric liquid crystal color filter and process for producing the same |
| abstract |
The present invention provides a cholesteric liquid crystal color filter characterized in that a liquid crystal layer is made from a cholesteric liquid crystal composition comprising at least a liquid crystal compound, a chiral agent and a polymerization initiator, wherein said liquid crystal layer is isotropic state or in cholesteric state having no selective reflection in visible light region and the portions corresponding to the profile portion of every pixel are exposed through a mask to an ultraviolet light at wavelength sensitive to the above polymerization initiator, and partition walls are formed at the profile portions of every pixel. Moreover, the present invention provides a process for producing a cholesteric liquid crystal color filter characterized in that at least an opening portion is formed at the position corresponding to contact hole and/or electrode-withdrawing portion. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I395024-B |
| priorityDate |
2001-08-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |