| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7cfa1e5ae136e9007d398fa5640085ca |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17C2203-0636
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17C2270-0509
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17C2201-0119
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17C2227-0353
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17C2260-011
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17C2203-0629
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17C2223-0161
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17C2203-0395 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25D19-006
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L31-024
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17C3-085 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01J1-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F25D19-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J31-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J29-94
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01J5-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F17C3-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L31-024 |
| filingDate |
1991-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_487d16bf458383edfd2a04fa3e612e75
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5e1e3634fa53ea1fb595e97bf7ec9fe5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_71afa69f5f1bc5035d79cb9d1e04ec35
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bd0b2c1326ef786355500337bd2633a9 |
| publicationDate |
1992-07-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0492181-A2 |
| titleOfInvention |
Remote fired RF getter for use in metal infrared detector Dewar |
| abstract |
An infrared detector assembly (10) of the type used in munition and night vision systems has an RF activated getter (50). Such detector assemblies (10) include a tubular coldfinger (22) surrounded by a vacuum and supporting an infrared detector array (26) and related components. The RF getter (50) is located remote from the detector (26) and engages an inner wall surface of a metallic dewar housing (14). The RF getter (50) is activated via RF inductive heating (100, 102) directly through the metal dewar housing (14) such that sensitve IR detector components and hermetic braze joints are kept below their critical temperature. As a result, longer vacuum life and greater operational reliability of the infrared detector assembly (10) are provided. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6588220-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9960312-A1 |
| priorityDate |
1990-12-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |