http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2008293692-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ad8be5613da19d081abd4348946c0408 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-52 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F21Y101-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F21S8-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F21V29-00 |
| filingDate | 2007-05-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d7ad4473c7ada9e48e2aec0c035f508d |
| publicationDate | 2008-12-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2008293692-A |
| titleOfInvention | LED lighting device and vehicular lamp using the device |
| abstract | PROBLEM TO BE SOLVED: To provide an LED lighting device which is excellent in heat dissipation, is lightweight and highly accurate, has a high degree of design freedom, and can be efficiently manufactured. A substrate main body 12 in which a thermoplastic heat-resistant film is formed into a predetermined three-dimensional shape, one or a plurality of surface-mounted LEDs 14 attached to a predetermined position of the substrate main body 12, and The LED lighting device 10 includes a conductive circuit 16 provided on at least one of the front surface and the back surface and connected to an external circuit to light the LED 14, and a surface of the substrate body 12 opposite to the conductive circuit 16 has a metal The heat dissipation layer 18 made of is formed. With this configuration, the heat generated by the LED 14 can be effectively radiated from both the front and back surfaces of the LED lighting device 10 via the conductive circuit 16 and the heat dissipation layer 18, and deterioration of the LED element due to heat can be prevented. [Selection] Figure 1 |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101763974-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10247403-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2011014505-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2011100653-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2011129232-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2012523657-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2014174691-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10591124-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2011249719-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-5920213-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2011039917-A1 |
| priorityDate | 2007-05-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 85.