http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-2375313-T3
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2cd8f8674b9d31a1f02fd82b30890665 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02B20-00 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-77342 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-7796 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-7797 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-774 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-77922 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-77347 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-77348 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L33-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-79 |
| filingDate | 2007-05-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2012-02-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a19c3cff766f41f9e32fd4643135d879 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_65af58aa3832dbb84711a419663c1d83 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cf854dd6b4b6a0a3ffc0a8d421f998d3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bb5c7d26592366682e126e0e30b12e0c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2a8e1aec939f10db6b5f8ac4a059ff9f |
| publicationDate | 2012-02-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | ES-2375313-T3 |
| titleOfInvention | LUMINISCENT MATERIAL CONTAINING SILICATE, METHOD OF PREPARATION OF THE SAME AND LIGHT EMISSION DEVICE IN WHICH IT IS USED. |
| abstract | Phosphorus, in particular a phosphorus used in a light emitting device, including an LED, comprising silicate and activating ion, and its essential chemical composition is expressed by the formula: aMO · bMO SiO2 · cR: xEu · yLn · zLv · δLm , wherein: M is an element or combination of elements selected from the group consisting of Sr, Ca, Ba and Zn; M 'is an element or combination of elements selected from the group consisting of Mg, Cd and Be; R is one or two of B2O3 and P2O5; Ln is an element or a combination of elements selected from the group consisting of Nd, Dy, Ho, Tm, La, Ce, Er, Pr, Bi, Sm, Sn, Y, Lu, Ga, Sb, Tb, Mn and Pb: Lv is an element or combination of elements selected from the group consisting of Cl, F, Br, I and S; Lm is an element or a combination of elements selected from the group consisting of Li, Na and K; ya, b, c, x, y, z and δ are molar coefficients, in which 0.5 <= a <= 5.0, 0 <= b <= 3.0, 0 <c <= 0.5, 0.001 <= x <= 0.2, 0 <= y <= 0.5, 0 <= z <0.5, 0 << = <0.2, where 1 <(a + b) <= 6 and (a + b) ≠ 2: the material being capable of being excited by a light emitting element as a source of light radiation that has an emission spectrum between 240 and 510 nm, which is the region of ultraviolet light to green light , which absorbs at least a part of the light emitted by the light radiation source, and which emits an emission spectrum between 420 and 700 nm, which has at least an emission peak of wavelength in the range between 430 and 630 nm, the luminescence being blue, blue-green, green, yellow-green, yellow, yellow-red, red or white. |
| priorityDate | 2006-05-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 66.