UNDERGROUND ELECTROMAGNETIC EXPLORATION METHOD

UNDERGROUND ELECTROMAGNETIC EXPLORATION METHOD

An underground electromagnetic exploration method that uses an induced current generating transmitter 2 that cyclically generates an induced current includes repeating magnetic field observation at a plurality of measurement points on the earth's surface, the magnetic field observation includin...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: NAGASAKI, YASUHIKO, OKUZUMI, KOICHI, MATSUOKA, TOSHIFUMI, SAITO, AKIRA
Format: Patent
Sprache:eng ; fre
Schlagworte:
DETECTING MASSES OR OBJECTS
GEOPHYSICS
GRAVITATIONAL MEASUREMENTS
MEASURING
PHYSICS
TESTING
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page
container_issue
container_start_page
container_title
container_volume
creator NAGASAKI, YASUHIKO
OKUZUMI, KOICHI
MATSUOKA, TOSHIFUMI
SAITO, AKIRA
description An underground electromagnetic exploration method that uses an induced current generating transmitter 2 that cyclically generates an induced current includes repeating magnetic field observation at a plurality of measurement points on the earth's surface, the magnetic field observation including an observation step that observes a magnetic field based on a smoke ring using a magnetic field sensor device 1 that includes a sensor section including a magneto-impedance device having a magnetic amorphous structure and a rod-shaped core section that guides a magnetic field to the magnetic amorphous structure and is disposed in a longitudinal direction with respect to the magnetic amorphous structure, and a storage step that stores magnetic field observational data including a magnetic field signal based on an output from the induced current generating transmitter 2, and calculating an underground specific resistivity distribution based on the observational data corresponding to each of the plurality of measurement points.
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CA2727431C</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CA2727431C</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CA2727431C3</originalsourceid><addsrcrecordid>eNrjZNAL9XNxDXIP8gfSCq4-rs4hQf6-ju5-riGezgquEQE-_kGOIZ7-fgq-riEe_i48DKxpiTnFqbxQmptB3s01xNlDN7UgPz61uCAxOTUvtSTe2dHI3MjcxNjQ2ZiwCgCDOSVI</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>UNDERGROUND ELECTROMAGNETIC EXPLORATION METHOD</title><source>esp@cenet</source><creator>NAGASAKI, YASUHIKO ; OKUZUMI, KOICHI ; MATSUOKA, TOSHIFUMI ; SAITO, AKIRA</creator><creatorcontrib>NAGASAKI, YASUHIKO ; OKUZUMI, KOICHI ; MATSUOKA, TOSHIFUMI ; SAITO, AKIRA</creatorcontrib><description>An underground electromagnetic exploration method that uses an induced current generating transmitter 2 that cyclically generates an induced current includes repeating magnetic field observation at a plurality of measurement points on the earth's surface, the magnetic field observation including an observation step that observes a magnetic field based on a smoke ring using a magnetic field sensor device 1 that includes a sensor section including a magneto-impedance device having a magnetic amorphous structure and a rod-shaped core section that guides a magnetic field to the magnetic amorphous structure and is disposed in a longitudinal direction with respect to the magnetic amorphous structure, and a storage step that stores magnetic field observational data including a magnetic field signal based on an output from the induced current generating transmitter 2, and calculating an underground specific resistivity distribution based on the observational data corresponding to each of the plurality of measurement points.</description><language>eng ; fre</language><subject>DETECTING MASSES OR OBJECTS ; GEOPHYSICS ; GRAVITATIONAL MEASUREMENTS ; MEASURING ; PHYSICS ; TESTING</subject><creationdate>2015</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20151013&amp;DB=EPODOC&amp;CC=CA&amp;NR=2727431C$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20151013&amp;DB=EPODOC&amp;CC=CA&amp;NR=2727431C$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>NAGASAKI, YASUHIKO</creatorcontrib><creatorcontrib>OKUZUMI, KOICHI</creatorcontrib><creatorcontrib>MATSUOKA, TOSHIFUMI</creatorcontrib><creatorcontrib>SAITO, AKIRA</creatorcontrib><title>UNDERGROUND ELECTROMAGNETIC EXPLORATION METHOD</title><description>An underground electromagnetic exploration method that uses an induced current generating transmitter 2 that cyclically generates an induced current includes repeating magnetic field observation at a plurality of measurement points on the earth's surface, the magnetic field observation including an observation step that observes a magnetic field based on a smoke ring using a magnetic field sensor device 1 that includes a sensor section including a magneto-impedance device having a magnetic amorphous structure and a rod-shaped core section that guides a magnetic field to the magnetic amorphous structure and is disposed in a longitudinal direction with respect to the magnetic amorphous structure, and a storage step that stores magnetic field observational data including a magnetic field signal based on an output from the induced current generating transmitter 2, and calculating an underground specific resistivity distribution based on the observational data corresponding to each of the plurality of measurement points.</description><subject>DETECTING MASSES OR OBJECTS</subject><subject>GEOPHYSICS</subject><subject>GRAVITATIONAL MEASUREMENTS</subject><subject>MEASURING</subject><subject>PHYSICS</subject><subject>TESTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2015</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNAL9XNxDXIP8gfSCq4-rs4hQf6-ju5-riGezgquEQE-_kGOIZ7-fgq-riEe_i48DKxpiTnFqbxQmptB3s01xNlDN7UgPz61uCAxOTUvtSTe2dHI3MjcxNjQ2ZiwCgCDOSVI</recordid><startdate>20151013</startdate><enddate>20151013</enddate><creator>NAGASAKI, YASUHIKO</creator><creator>OKUZUMI, KOICHI</creator><creator>MATSUOKA, TOSHIFUMI</creator><creator>SAITO, AKIRA</creator><scope>EVB</scope></search><sort><creationdate>20151013</creationdate><title>UNDERGROUND ELECTROMAGNETIC EXPLORATION METHOD</title><author>NAGASAKI, YASUHIKO ; OKUZUMI, KOICHI ; MATSUOKA, TOSHIFUMI ; SAITO, AKIRA</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CA2727431C3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre</language><creationdate>2015</creationdate><topic>DETECTING MASSES OR OBJECTS</topic><topic>GEOPHYSICS</topic><topic>GRAVITATIONAL MEASUREMENTS</topic><topic>MEASURING</topic><topic>PHYSICS</topic><topic>TESTING</topic><toplevel>online_resources</toplevel><creatorcontrib>NAGASAKI, YASUHIKO</creatorcontrib><creatorcontrib>OKUZUMI, KOICHI</creatorcontrib><creatorcontrib>MATSUOKA, TOSHIFUMI</creatorcontrib><creatorcontrib>SAITO, AKIRA</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>NAGASAKI, YASUHIKO</au><au>OKUZUMI, KOICHI</au><au>MATSUOKA, TOSHIFUMI</au><au>SAITO, AKIRA</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>UNDERGROUND ELECTROMAGNETIC EXPLORATION METHOD</title><date>2015-10-13</date><risdate>2015</risdate><abstract>An underground electromagnetic exploration method that uses an induced current generating transmitter 2 that cyclically generates an induced current includes repeating magnetic field observation at a plurality of measurement points on the earth's surface, the magnetic field observation including an observation step that observes a magnetic field based on a smoke ring using a magnetic field sensor device 1 that includes a sensor section including a magneto-impedance device having a magnetic amorphous structure and a rod-shaped core section that guides a magnetic field to the magnetic amorphous structure and is disposed in a longitudinal direction with respect to the magnetic amorphous structure, and a storage step that stores magnetic field observational data including a magnetic field signal based on an output from the induced current generating transmitter 2, and calculating an underground specific resistivity distribution based on the observational data corresponding to each of the plurality of measurement points.</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language eng ; fre
recordid cdi_epo_espacenet_CA2727431C
source esp@cenet
subjects DETECTING MASSES OR OBJECTS
GEOPHYSICS
GRAVITATIONAL MEASUREMENTS
MEASURING
PHYSICS
TESTING
title UNDERGROUND ELECTROMAGNETIC EXPLORATION METHOD
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-28T01%3A05%3A15IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=NAGASAKI,%C2%A0YASUHIKO&rft.date=2015-10-13&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECA2727431C%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true