http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-208780860-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a22a61f6f9c4db03306a976d8d352e2a |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B6-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K3-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04B10-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K1-02 |
| filingDate | 2018-08-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-04-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c75a0a814ff04adc49a012fcba90ab01 |
| publicationDate | 2019-04-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-208780860-U |
| titleOfInvention | Optical module based on the attachment of COB technique |
| abstract | The utility model relates to field of photoelectric technology, a kind of optical module based on the attachment of COB technique, including pcb board are provided, further includes photoelectric conversion component and heat-conducting piece, pcb board has a perforative through-hole of through-thickness, in at least partially embedded through-hole of heat-conducting piece；Photoelectric conversion component includes laser driver and signal amplifier, and laser driver and signal amplifier are at least partly mounted on the patch face of heat-conducting piece, and are at least partly mounted on pcb board.The utility model passes through being at least partly mounted on laser driver and signal amplifier on heat-conducting piece, at least partly it is mounted on pcb board again, on the one hand the heat of the generation of the biggish laser driver of calorific value and signal amplifier when working can promptly be conducted away by heat-conducting piece, to solve the heat dissipation problem in COB technique, on the other hand this mounting method will not also lead to the failure of device because of expanding with heat and contract with cold, and this mounting method is simply easily achieved, and can effectively improve production efficiency. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111458815-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113093349-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113093349-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108761673-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108761673-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111294113-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111294113-B |
| priorityDate | 2018-08-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 25.