| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fdad00677b9268c26e005a9e03a7b9dd |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J61-35
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J9-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01K1-32 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J61-35
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J9-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01K1-32 |
| filingDate |
1988-12-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1991-03-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fed059ff485369f74d8bd6b8a82d0efa
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b8aa6e41b053871de80b098dd0851dbb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_40b72a5333c507fc6074f1cbee78605a |
| publicationDate |
1991-03-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4998038-A |
| titleOfInvention |
Pitted light diffusive coating, a method of forming the coating and a lamp having the coating |
| abstract |
A pitted light diffusive coating having an excellent light diffusion effect and a method of forming the coating and a halogen lamp with the coating are disclosed. The light diffusive coating includes pits on the surface of a continuous coating consisting of a metal oxide formed on a base, and the coating is substantially free of bubbles. The pitted light diffusive coating is formed by coating a base with an organometallic compound and a high boiling-point organic solvent and baking the coating at about 400° C. to 500° C. The halogen lamp has a pitted light diffusive coating formed on an infrared reflective coating on the surface of the outer vessel. Strain, caused by the difference in the thermal expansion coefficient of the structural material of the outer vessel and the structural material of the light diffusive layer occurring when the outer vessel is at a high temperature, is absorbed by the pitted structure, and peeling is prevented. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2001019242-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6734624-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2008042518-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2008042518-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102005007678-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0617300-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102010028472-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5670206-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5650126-A |
| priorityDate |
1988-12-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |