| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c186e9ae8cafab5df5c8d80cfa7b0fa1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_48c1f2de5f748fa086cc7772713eddf6 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F1-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F1-00 |
| filingDate |
2003-07-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2e69d030534cb40aab6260415ae50aa7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3d2110c572b8fdcf3516dd4d8baa1dd9 |
| publicationDate |
2004-05-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2004140335-A |
| titleOfInvention |
Electromagnetic wave absorber |
| abstract |
An electromagnetic wave absorber comprising a binder and a soft magnetic material powder is thinner than conventional products and has high absorption performance for electromagnetic waves of 1 to 3 GHz which are being applied to electronic devices and communication devices, particularly mobile phones. And more preferably an electromagnetic wave absorber having a low reflectivity for electromagnetic waves. An electromagnetic wave absorber comprising a soft magnetic flat powder and a binder, wherein the soft magnetic flat powder has a composition of Ni-30 to 60% Fe. In particular, an electromagnetic wave absorber characterized by using an average diameter of 30 μm or less as the soft magnetic substance flat powder is preferable. [Selection diagram] Fig. 1 |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2013526775-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2015056618-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2006222280-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9929475-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101568842-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102155542-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2007035002-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20200038254-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2007035002-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2021177162-A1 |
| priorityDate |
2002-08-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |