| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_129e393582e6bdf4029baf2206522f45 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-223
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E10-549
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P70-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K77-111
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L51-0097
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-201 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-223
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L51-0035
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-844
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K59-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K71-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L27-322
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D179-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K71-80
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K77-111
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-111
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03F7-0007
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-1046
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-1042
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-1075
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-1082
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L51-5253
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L51-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-20 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G73-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G73-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L27-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D179-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-52 |
| filingDate |
2014-09-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2017-11-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e0434cb890927c2c1624f3ffa2e90891
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_375dae95ba516543a70f963a4b795d75
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7d22cceb2ffa1bbecddc1ce6499d8fb4 |
| publicationDate |
2017-11-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-9828469-B2 |
| titleOfInvention |
Polyimide precursor, polyimide resin film produced from said polyimide precursor, display element, optical element, light-receiving element, touch panel and circuit board each equipped with said polyimide resin film, organic EL display, and methods respectively for producing organic EL element and color filter |
| abstract |
The present invention provides a polyimide precursor that serves to produce a cured film that has high light permeability in combination with low birefringence and low linear thermal expansion. The polyimide precursor includes at least an acid dianhydride residue as represented by Formula (1), a diamine residue as represented by Formula (2), and one or more diamine residues as represented by Formula (3), the acid dianhydride residue as represented by Formula (1) accounting for 50 mol % or more of the total quantity of acid dianhydride residues in the polyimide precursor, the diamine residue as represented by Formula (2) accounting for 50 mol % or more of the total quantity of diamine residues in the polyimide precursor, and the diamine residue as represented by Formula (3) accounting for 15 mol % or less of the total quantity of diamine residues in the polyimide precursor. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11479643-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10899886-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11616206-B2 |
| priorityDate |
2013-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |