| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8aa118fbfa85a6e0cc8c13a8afca19ab |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L23-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L23-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L23-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-483
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L31-0203
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L23-08 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L33-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L31-0203 |
| filingDate |
2019-08-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2022-07-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_53829dcc97631746bbe0ab41b6c11e07 |
| publicationDate |
2022-07-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-11398585-B2 |
| titleOfInvention |
Airtight package |
| abstract |
The present invention provides a hermetic package, including a ceramic base and a glass cover hermetically integrated with each other via a sealing material layer, wherein the ceramic base includes 0.1 mass % to 10 mass % of a black pigment, and wherein a difference between: a light absorption rate of the ceramic base at a wavelength of 808 nm when converted to 0.5 mm; and a light absorption rate of the sealing material layer at a wavelength of 808 nm when converted to 0.005 mm is 30% or less. |
| priorityDate |
2018-09-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |