| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4880e2a99a48a9c481e535386ca88b97 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2933-005
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-56 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-486 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L33-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L33-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L33-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L33-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L33-56 |
| filingDate |
2020-03-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8847577f7427b20f4a7acd634deb5017
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_41af5fa0bac4e83ef348d142015c4e9f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_63c1f813504c75c2db0ee7ad6556cdcd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_af75ffc9b00cf57b96500b98f1b88c46 |
| publicationDate |
2021-09-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-113363367-A |
| titleOfInvention |
Light Emitting Diode Structure |
| abstract |
A light-emitting diode structure includes a substrate, a frame, a light-emitting diode chip and a light-transmitting layer. The frame body is located on the base plate and forms a concave portion together with the base plate, and the frame body has a light reflectivity of 20% to 40%. The light emitting diode chip is located on the substrate within the recess. The light-transmitting layer is filled into the concave portion to cover the light-emitting diode chip, wherein the light-emitting intensity of the side surface of the light-emitting diode chip is greater than that of the top surface of the light-emitting diode chip. The light-emitting diode structure of the present case can further expand the light-emitting angle. |
| priorityDate |
2020-03-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |