| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5227534d5452763715e3b63f856057cf
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4accd3859d0056ef6b772ed1a001e8ca
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_55774e59c2459e5f9f2c22ca2c1ac34d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_55fe3b74f63371bdaa953e7980c4695b |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03H1-2202
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F21Y2115-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F21S41-176
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F21S41-16 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-7774
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-7734
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-77347
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-7731
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-77348
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G09F13-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F21V9-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F21K99-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F21K9-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F21V13-14 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F21V1-00 |
| filingDate |
2010-04-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2014-03-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b69b0a00a530a56ee3f01617bdb589d9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b1f56432a23c6845db51910a22fb3388
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2c11d828b4cfb37069d4ae8b7211e6cc |
| publicationDate |
2014-03-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-8672523-B2 |
| titleOfInvention |
Light emitter with predefined angular color point distribution |
| abstract |
The invention relates to a light emitter adapted for emitting light with a predefined angular color point distribution, to a method of use for a light emitter in video flash applications, in automotive headlight applications and/or in automotive lamp applications, and to a method, adapted for generating light with a predefined angular color point distribution. The light emitter is adapted for emitting light with a predefined angular color point distribution through an output and comprises a phosphor ( 2 ) and a pump source ( 1 ), wherein the pump source ( 1 ) is adapted for emitting pump light to at least part of the phosphor ( 2 ), and the phosphor ( 2 ) is adapted for emitting phosphor light by light conversion of absorbed pump light, and wherein a matching element ( 4 ) is provided which is arranged at least partly between the phosphor ( 2 ) and the output of the light emitter, and which is adapted for adjusting the ratio of the light intensity of the emitted phosphor light emitted by the phosphor ( 2 ) towards the output of the light emitter to the light intensity of the transmitted pump light going through the phosphor ( 2 ) towards the output of the light emitter. In this way, a versatile light emitter with a predefined angular color point distribution in conjunction with any desired angular light intensity distribution is provided at low costs. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2017038511-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10088618-B2 |
| priorityDate |
2009-09-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |