| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c0c4fd9eb773dbb68ad3f71530dbb457 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-80
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-82
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K59-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L27-32 |
| filingDate |
2017-07-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cb0143b301b105e65824a32965fbef7a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3f56925ae720606bca0f9b4832199f9c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_61341985e106f0e83a51d23c495d0a06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_91b816468993c357d6bf3e415530268b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4094a6bde34355e0ab515dc9cf72d574 |
| publicationDate |
2019-01-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-109273613-A |
| titleOfInvention |
OLED device, preparation method thereof, and display device |
| abstract |
The invention provides an OLED device, a preparation method thereof and a display device. In the OLED device provided by the present invention, a protective layer is interposed between the cathode and the functional layer, and the reaction rate of the protective layer with water and/or oxygen is smaller than the reaction rate of the first metal element in the cathode with water and/or oxygen. It is beneficial to improve the phenomenon of poor pixel shrinkage. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113140684-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111490139-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111490139-A |
| priorityDate |
2017-07-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |