| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d4beeaa199572de1e85f5cd3ff04f9e5 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2933-005
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2933-0025 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L27-156
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-54 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L33-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L27-15
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L33-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L33-54 |
| filingDate |
2021-07-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_19cdedf2e7c527d87e06ed19203a8116
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_59208b5a8384ca831a3aa618919200ed
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5ee462fc916ce0dea40025b645d4ef2f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_64192e44436b92bd207df684f3ba857d |
| publicationDate |
2021-10-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-113506817-A |
| titleOfInvention |
LED display device and manufacturing method thereof |
| abstract |
The invention discloses an LED display device and a manufacturing method thereof, wherein the LED display device comprises a driving back plate, a shading layer, an antireflection layer and a plurality of micro LED chips; each micro LED chip is welded on the front surface of the driving back plate; the shading layer is attached to the front surface of the driving back plate and completely covers the side surfaces of the micro LED chips; the antireflection layer completely covers the front surface of the shading layer and the front surfaces of the micro LED chips. The LED display device has the advantage of good display effect. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114335263-A |
| priorityDate |
2021-07-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |