MAGNETISM DETECTION DEVICE

The provision of a technology for improving magnetic-oscillation sensors and a magnetism detection device such that full advantage of the characteristics of said magnetic-oscillation sensors can be taken. An oscillation-synchronization-signal network in which op-amp circuits (8, 17, 26) for a plural...

Full description

Saved in:
Bibliographic Details
Main Authors MIZUMA, TAKESHI, TAKEUCHI, SHINJIRO
Format Patent
LanguageEnglish
French
German
Published 20.01.2016
Subjects
MEASURING
MEASURING ELECTRIC VARIABLES
MEASURING MAGNETIC VARIABLES
PHYSICS
TESTING
Online AccessGet full text

Cover

Abstract The provision of a technology for improving magnetic-oscillation sensors and a magnetism detection device such that full advantage of the characteristics of said magnetic-oscillation sensors can be taken. An oscillation-synchronization-signal network in which op-amp circuits (8, 17, 26) for a plurality of magnetic-oscillation sensors are connected by electrical connectors (1, 2, 3) so as to unify the oscillation frequencies of said magnetic-oscillation sensors is constructed, and a resultant excitation current obtained from an oscillation-synchronization signal flowing through the aforementioned oscillation-synchronization-signal network and excitation currents outputted from the aforementioned op-amp circuits (8, 17, 26) is used to forcibly excite cores (6, 15, 24) in magnetism-sensing parts (4, 13, 22) at the unified magnetic-oscillation frequency.
AbstractList The provision of a technology for improving magnetic-oscillation sensors and a magnetism detection device such that full advantage of the characteristics of said magnetic-oscillation sensors can be taken. An oscillation-synchronization-signal network in which op-amp circuits (8, 17, 26) for a plurality of magnetic-oscillation sensors are connected by electrical connectors (1, 2, 3) so as to unify the oscillation frequencies of said magnetic-oscillation sensors is constructed, and a resultant excitation current obtained from an oscillation-synchronization signal flowing through the aforementioned oscillation-synchronization-signal network and excitation currents outputted from the aforementioned op-amp circuits (8, 17, 26) is used to forcibly excite cores (6, 15, 24) in magnetism-sensing parts (4, 13, 22) at the unified magnetic-oscillation frequency.
Author MIZUMA, TAKESHI
TAKEUCHI, SHINJIRO
Author_xml – fullname: MIZUMA, TAKESHI
– fullname: TAKEUCHI, SHINJIRO
BookMark eNrjYmDJy89L5WSQ8nV093MN8Qz2VXBxDXF1DvH09wOywjydXXkYWNMSc4pTeaE0N4OCm2uIs4duakF-fGpxQWJyal5qSbxrgJGluamJkZGjoTERSgDBDyGZ
ContentType Patent
DBID EVB
DatabaseName esp@cenet
DatabaseTitleList
Database_xml – sequence: 1
  dbid: EVB
  name: esp@cenet
  url: http://worldwide.espacenet.com/singleLineSearch?locale=en_EP
  sourceTypes: Open Access Repository
DeliveryMethod fulltext_linktorsrc
Discipline Medicine
Chemistry
Sciences
Physics
DocumentTitleAlternate VORRICHTUNG ZUR MAGNETISMUSERKENNUNG
DISPOSITIF DE DÉTECTION DE MAGNÉTISME
ExternalDocumentID EP2975422A1
GroupedDBID EVB
ID FETCH-epo_espacenet_EP2975422A13
IEDL.DBID EVB
IngestDate Fri Jul 19 15:21:51 EDT 2024
IsOpenAccess true
IsPeerReviewed false
IsScholarly false
Language English
French
German
LinkModel DirectLink
MergedId FETCHMERGED-epo_espacenet_EP2975422A13
Notes Application Number: EP20140759574
OpenAccessLink https://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20160120&DB=EPODOC&CC=EP&NR=2975422A1
ParticipantIDs epo_espacenet_EP2975422A1
PublicationCentury 2000
PublicationDate 20160120
PublicationDateYYYYMMDD 2016-01-20
PublicationDate_xml – month: 01
  year: 2016
  text: 20160120
  day: 20
PublicationDecade 2010
PublicationYear 2016
RelatedCompanies HANO MANUFACTURING CO., LTD
INDEPENDENT ADMINISTRATIVE INSTITUTION NATIONAL TRAFFIC SAFETY AND ENVIRONMENT LABORATORY
RelatedCompanies_xml – name: INDEPENDENT ADMINISTRATIVE INSTITUTION NATIONAL TRAFFIC SAFETY AND ENVIRONMENT LABORATORY
– name: HANO MANUFACTURING CO., LTD
Score 3.0152333
Snippet The provision of a technology for improving magnetic-oscillation sensors and a magnetism detection device such that full advantage of the characteristics of...
SourceID epo
SourceType Open Access Repository
SubjectTerms MEASURING
MEASURING ELECTRIC VARIABLES
MEASURING MAGNETIC VARIABLES
PHYSICS
TESTING
Title MAGNETISM DETECTION DEVICE
URI https://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20160120&DB=EPODOC&locale=&CC=EP&NR=2975422A1
hasFullText 1
inHoldings 1
isFullTextHit
isPrint
link http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwfV1LT8JAEJ4QfOBNqwbwkR5Mb419Fw6Nge1WMGlptBJuhN22CRcktsS_7-ymoBe9TWaTfWZ2HjvfLMDD0C5X3Cg9fYCnK4pqM52h4kYKxa9cWSZzBRo5TrzJu_OycBctWO-xMLJO6JcsjogSxVHea3lfb3-CWKHMrawe2RpZH09RFoRa4x2bnsCCauE4oOksnBGNEKS05DUQAFLHskboKB0JK1qU2afzsQClbH9rlOgcjlPsbFNfQKvYKNAh-4_XFDiNm_duBU5kgiavkNkIYXUJ_Xj0nNBs-harIc2ozAJBaj4l9ArUiGZkouNwy8PSljQ9TMy-hjZ6_EUXVObmfl5wmw_RXPENd2D6duGwHF0DDy0mtwe9P7vp_9N2A2dij0QEwTJuoV1_7oo71Kk1u5e78Q11OHZF
link.rule.ids 230,309,786,891,25594,76906
linkProvider European Patent Office
linkToHtml http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwfV1LT4NAEJ409VFvihpbXxwMNyJv2gMxLSyCFkoUm95Il0fSS20E4993dkOrF71NZpN9ZnYeO98swN1Ir5a5UlnyEE-XFdWmMkXFjRSKX7XUVGoyNHIUW8Gb8bQwFx1YbbEwvE7oFy-OiBKVo7w3_L7e_ASxPJ5bWd_TFbLeH_zU8aTWO1YthgWVvIlDkpk3cyXXRUqKXxwGIDU0bYyO0p7NivMyy2k-YaCUzW-N4h_DfoKdrZsT6JRrAXru9uM1AQ6j9r1bgAOeoJnXyGyFsD6FQTR-jEkavkaiR1LCs0CQmocuOQPRJ6kbyDhctltaRpLdxPRz6KLHX16ASM3CLspcz0dortiKOVRtvTRoga6BhRaT2Yf-n90M_mm7hV6QRtNsGsbPl3DE9otFEzTlCrrNx2d5jfq1oTd8Z74BJT15Mg
openUrl ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Apatent&rft.title=MAGNETISM+DETECTION+DEVICE&rft.inventor=MIZUMA%2C+TAKESHI&rft.inventor=TAKEUCHI%2C+SHINJIRO&rft.date=2016-01-20&rft.externalDBID=A1&rft.externalDocID=EP2975422A1