http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H0684622-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d107b35f2512d0630fdf32bb7ab5c994 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F1-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K9-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F1-00 |
| filingDate | 1992-09-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_35348562ce0f1c86009fceacbc143f4e |
| publicationDate | 1994-03-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H0684622-A |
| titleOfInvention | Radio wave absorber |
| abstract | (57) [Abstract] [Purpose] 500MHz only for the sintered body of oxide magnetic material. The reflection coefficient is -2 in a wide frequency range of about To obtain a magnetic material having good electromagnetic wave absorption characteristics that can be kept at 0 dB or less. [Constitution] Zinc oxide (ZnO), nickel monoxide (NiO), copper monoxide (CuO), and the balance ferric oxide (Fe 2 O 3 ) as main components, and silicon dioxide (SiO 2 ) as a subcomponent In an oxide magnetic material for a radio wave absorber containing one or two components of manganese monoxide (MnO), titanium dioxide (TiO 2 ) up to 0.30 wt%, Vanadium pentoxide (V 2 O 5 ) up to 0.20 wt%, And a radio wave absorber containing hafnium oxide (HfO 2 ) up to 1.00 wt% as an additive. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101016501-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2592867-C1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1006610-A2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1006610-A3 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6210597-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6146545-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7238298-B2 |
| priorityDate | 1992-09-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 39.