| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ee75389641cb94fa57bab89af91904f1 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2224-73265
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2224-48091 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L33-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L33-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L33-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L33-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L33-32 |
| filingDate |
2006-09-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eadac86699a7a58beb8f483bd77d6b02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6c3e09bd2cfb0c8a6935df10f146cd77
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_35b39fcef1dc87865485357abf6c12c7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_288e6a8f472b78b42b6c83f90515f9e0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d958af21dcfcfd688b4bfd1ad359dd4f |
| publicationDate |
2007-05-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2007116107-A |
| titleOfInvention |
Light emitting device |
| abstract |
A light-emitting device with reduced angular color difference is provided. A light emitting device includes a substrate having a recess having a depth of D1 of 0.4 to 0.8 mm on a surface, and a light emitting diode chip that is disposed in the recess and emits blue light. And a phosphor layer 70 including a yellow light-emitting phosphor 72 that is disposed on the light-emitting diode chip 50 and is excited by blue light emitted from the light-emitting diode chip 50 to emit yellow light. In addition, the angle color difference (Δuv) when the observation angle exceeds 0 degree and is 70 degrees or less is 0.012 or less. [Selection] Figure 3 |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108761854-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20110055744-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007201444-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2018166199-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009111068-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101639458-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2019205476-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108761854-A |
| priorityDate |
2005-09-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |