| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1262349ee21a1b98e42c45029e033866 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02B30-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25B2321-00 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25B9-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-0274
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25B9-004
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25B21-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-78
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-3065 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L21-027
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L21-78
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L21-3065
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F25B9-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F25B9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F25B21-00 |
| filingDate |
2017-06-13^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b857fadcb9fab6cfb685b03ee517d1b1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_79cab0c2dcc7d93e412f75704a67ce62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_21bfd1a30d0d1c323738a365e2b8a654 |
| publicationDate |
2018-12-21^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20180135560-A |
| titleOfInvention |
Ultrasonic waves refrigerator and manufacturing method thereof |
| abstract |
It is an object of the present invention to provide an ultrasonic cooling apparatus which minimizes the thickness of the stack to improve the cooling efficiency. According to an embodiment of the present invention, there is provided an ultrasonic cooling apparatus including a stack having channels for moving wave energy of a vibrating working fluid, a first resonator disposed at one side of the stack to form a first resonator unit connected to the channels, A second wave guide plate joined to the first wave guide plate and a second wave guide plate joined to the first wave guide plate and the second wave guide plate to form a second resonance part disposed on the other side of the stack and connected to the channels, And a piezoelectric element provided on either one of the two wave guide plates. |
| priorityDate |
2017-06-13^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |