| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_be055db3c1a09879df07379ba969e223 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04W24-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04B7-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04W88-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01R29-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04B17-309
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04B17-00 |
| filingDate |
2003-04-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8eb8358eeb5acaea4e3c984a42ff3caa
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dc08701e321fd692ef254e5b8404da4d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_22fc1fa3fde2dd8e88a1a151563d94ae
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3d68e1c4a9c6cf5dfae80514863ff670
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5e22f8a16c59809c2d7263c14601626c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_871f0c578e207f641b128c7789bb333b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e93549ea886312fa9fe6788f990c3a38 |
| publicationDate |
2004-08-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2004239887-A |
| titleOfInvention |
Specific absorption rate measuring device for wireless devices |
| abstract |
A SAR value such as an average SAR can be measured at high speed and with high accuracy by a simple method and a simple device configuration. Kind Code: A1 A magnetic field near a radio wave radiated from a reference wireless device or a reference antenna is measured in free space, and a specific absorption rate (SAR) of a radio wave radiated from the reference wireless device or a reference antenna is measured. The conversion coefficient α is calculated in advance by dividing the measured specific absorption rate (SAR) by the square value of the measured nearby magnetic field. The SAR calculation controller 20 measures the near magnetic field of the radio wave radiated from the wireless device to be measured in free space, and multiplies the square value of the measured near magnetic field by the calculated conversion coefficient α to obtain the SAR calculation controller 20. The specific absorption rate (SAR) of the radio wave radiated from the wireless device is estimated and calculated. [Selection diagram] Fig. 1 |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2006132970-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2006078237-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2008134218-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-4683342-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2008185575-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-4657032-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007017250-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2013000256-A1 |
| priorityDate |
2002-04-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |