JP7153333B2 - ホールプローブ - Google Patents
ホールプローブ Download PDFInfo
- Publication number
- JP7153333B2 JP7153333B2 JP2018566502A JP2018566502A JP7153333B2 JP 7153333 B2 JP7153333 B2 JP 7153333B2 JP 2018566502 A JP2018566502 A JP 2018566502A JP 2018566502 A JP2018566502 A JP 2018566502A JP 7153333 B2 JP7153333 B2 JP 7153333B2
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- Prior art keywords
- hall
- hall probe
- housing
- probe
- effect sensor
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- 239000000523 sample Substances 0.000 title claims description 58
- 230000005355 Hall effect Effects 0.000 claims description 37
- 239000011521 glass Substances 0.000 claims description 17
- 238000001004 secondary ion mass spectrometry Methods 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 9
- 239000012777 electrically insulating material Substances 0.000 claims description 7
- 239000004020 conductor Substances 0.000 claims description 5
- 150000002500 ions Chemical class 0.000 description 11
- 238000001514 detection method Methods 0.000 description 4
- 238000010884 ion-beam technique Methods 0.000 description 4
- 239000004696 Poly ether ether ketone Substances 0.000 description 3
- 229920002530 polyetherether ketone Polymers 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 239000004642 Polyimide Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000006058 strengthened glass Substances 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
- G01R15/14—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks
- G01R15/20—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using galvano-magnetic devices, e.g. Hall-effect devices, i.e. measuring a magnetic field via the interaction between a current and a magnetic field, e.g. magneto resistive or Hall effect devices
- G01R15/207—Constructional details independent of the type of device used
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/0047—Housings or packaging of magnetic sensors ; Holders
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/007—Environmental aspects, e.g. temperature variations, radiation, stray fields
- G01R33/0076—Protection, e.g. with housings against stray fields
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/02—Measuring direction or magnitude of magnetic fields or magnetic flux
- G01R33/06—Measuring direction or magnitude of magnetic fields or magnetic flux using galvano-magnetic devices
- G01R33/07—Hall effect devices
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N52/00—Hall-effect devices
- H10N52/80—Constructional details
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Toxicology (AREA)
- Measuring Magnetic Variables (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
- Electron Tubes For Measurement (AREA)
- Hall/Mr Elements (AREA)
Description
Claims (13)
- 操作手段(110;210)、電気絶縁筐体(120)、及びホール効果センサ素子(130;230)を備えるホールプローブ(100;200)であって、
前記ホール効果センサ素子(130;230)が、前記電気絶縁筐体(120)内に収納されており、前記筐体(120)が、電気絶縁材料で作られた気密キャップ(122)、及び、前記操作手段(110;210)の、前記気密キャップ(122)との接続部分の表面から成り、ホールプローブ(100;200)において、前記筐体(120)が、封止手段(140)を備える接続手段によって、前記操作手段(110;210)に機械的に接続されており、前記電気絶縁材料がガラスであることを特徴とするホールプローブ(100;200)。 - 前記操作手段(210)がスロット(250)を備える、請求項1に記載のホールプローブ(100;200)。
- 前記ホール効果センサ素子(130;230)が扁平形状を有する、請求項1又は2に記載のホールプローブ(100;200)。
- 前記筐体(120)が扁平形状を有する、請求項1~3のうちいずれか一項に記載のホールプローブ(100;200)。
- 前記筐体(120)が、長手方向軸線に沿って延在し、前記ホール効果センサ素子(130;230)が、その高さ及び幅に関して前記筐体(120)内で中央に配置される、請求項1~4のうちいずれか一項に記載のホールプローブ(100;200)。
- 前記操作手段(110;210)と前記筐体とが、共通の長手方向軸線に沿って延在する、請求項1~5のうちいずれか一項に記載のホールプローブ(100;200)。
- 前記封止手段(140)が、前記操作手段(110;210)の対応する座部に装着されたOリング(216)を備える、請求項1~6のうちいずれか一項に記載のホールプローブ(100;200)。
- 前記接続手段が、前記ホール効果センサ素子(130;230)を保持するための保持手段を兼ね備える、請求項1~7のうちいずれか一項に記載のホールプローブ(100;200)。
- 前記接続手段及び操作手段(110;210)が、前記ホール効果センサ素子(130;230)によって発生される電気信号を伝送するための、前記ホール効果センサ素子(130;230)と動作可能に接続された導電体をさらに備える、請求項1~8のいずれか一項に記載のホールプローブ(100;200)。
- 請求項1~9のいずれか一項に記載のホールプローブ(100;200)を備える、二次イオン質量分析計。
- ホールプローブ(100;200)を備える、二次イオン質量分析計であって、前記ホールプローブ(100;200)が、操作手段(110;210)、電気絶縁筐体(120)、及びホール効果センサ素子(130;230)を備え、
前記ホール効果センサ素子(130;230)が、前記電気絶縁筐体(120)内に収納されており、前記筐体(120)が、電気絶縁材料で作られた気密キャップ(122)、及び、前記操作手段(110;210)の、前記気密キャップ(122)との接続部分の表面から成り、ホールプローブ(100;200)において、前記筐体(120)が、封止手段(140)を備える接続手段によって、前記操作手段(110;210)に機械的に接続されていることを特徴とする二次イオン質量分析計。 - 磁石の2つの磁極片間に形成されたギャップ内の磁場を測定するための請求項1~9のいずれか一項に記載のホールプローブ(100;200)の使用であって、前記磁極片が少なくとも1kvの電位で浮動される、前記ホールプローブ(100;200)の使用。
- 前記磁極片が、二次イオン質量分析デバイスの磁気セクタの一部分である、請求項12に記載の使用。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LU93151A LU93151B1 (en) | 2016-07-15 | 2016-07-15 | Hall Probe |
LULU93151 | 2016-07-15 | ||
PCT/EP2017/068045 WO2018011436A1 (en) | 2016-07-15 | 2017-07-17 | Hall probe |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019527342A JP2019527342A (ja) | 2019-09-26 |
JP7153333B2 true JP7153333B2 (ja) | 2022-10-14 |
Family
ID=56550276
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018566502A Active JP7153333B2 (ja) | 2016-07-15 | 2017-07-17 | ホールプローブ |
Country Status (9)
Country | Link |
---|---|
US (1) | US11204397B2 (ja) |
EP (1) | EP3485286B1 (ja) |
JP (1) | JP7153333B2 (ja) |
KR (1) | KR102337167B1 (ja) |
AU (1) | AU2017295074B2 (ja) |
CA (1) | CA3028877A1 (ja) |
LU (1) | LU93151B1 (ja) |
RU (1) | RU2748564C2 (ja) |
WO (1) | WO2018011436A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102259843B1 (ko) | 2020-01-22 | 2021-06-03 | 한국원자력연구원 | 극성 측정 시스템 및 극성 측정 장치 |
AU2022399876A1 (en) | 2021-11-30 | 2024-05-23 | Covestro Deutschland Ag | Special plastic film for the production of security documents |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009042152A (ja) | 2007-08-10 | 2009-02-26 | Dmt:Kk | 磁気検出プローブ、磁気検出プローブの製造方法 |
JP2015141121A (ja) | 2014-01-29 | 2015-08-03 | 株式会社デンソー | 磁気センサ |
WO2015140096A1 (de) | 2014-03-21 | 2015-09-24 | Continental Automotive Gmbh | Stabförmiger magnetfeldsensor |
JP2016522892A (ja) | 2013-04-26 | 2016-08-04 | アレグロ・マイクロシステムズ・エルエルシー | 分割されたリードフレーム及び磁石を有する集積回路パッケージ |
Family Cites Families (21)
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US2562120A (en) * | 1948-08-26 | 1951-07-24 | Bell Telephone Labor Inc | Magnetic field strength meter |
US2707769A (en) * | 1953-11-03 | 1955-05-03 | Dyna Labs Inc | Magnetic field strength measuring devices |
US3665366A (en) | 1968-07-12 | 1972-05-23 | Siemens Ag | Hall probe for measuring an axial magnetic field in a bore |
SU838621A1 (ru) * | 1979-09-10 | 1981-06-15 | Каунасский Политехнический Институтим. Ahtahaca Снечкуса | Цифровой измеритель квадратаМАгНиТНОй иНдуКции |
CA1244083A (en) * | 1985-07-25 | 1988-11-01 | George Gee | Instrument for sensing ferromagnetic bodies |
JPH0320662A (ja) * | 1989-06-19 | 1991-01-29 | Ulvac Corp | 質量分析マグネットに於けるイオン質量数計測装置 |
GB9019560D0 (en) * | 1990-09-07 | 1990-10-24 | Vg Instr Group | Method and apparatus for mass spectrometry |
EP0593701A1 (de) * | 1992-05-11 | 1994-04-27 | Albert Maurer | Magnetfeld-messgerät |
JPH07191119A (ja) * | 1993-12-27 | 1995-07-28 | Victor Co Of Japan Ltd | 磁界測定用ホールプローブ |
JPH11235755A (ja) | 1998-02-20 | 1999-08-31 | Denshi Jiki Kogyo Kk | 平ポリイミドチューブの製造方法及びそれを用いたホールプローブ |
EP1014101A3 (en) * | 1998-12-21 | 2004-11-03 | Sura Magnets AB | Magnetic testing apparatus |
JP2001091613A (ja) * | 1999-09-22 | 2001-04-06 | Hitachi Cable Ltd | 磁気センサ用マルチチップモジュール |
US7023695B2 (en) * | 2003-09-08 | 2006-04-04 | Honeywell International, Inc. | Air-gap insulator for short-term exposure to a high temperature environment |
JP4496918B2 (ja) * | 2004-10-26 | 2010-07-07 | 株式会社デンソー | 半導体装置 |
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DE202010006061U1 (de) * | 2010-04-23 | 2010-07-22 | Helmut Fischer GmbH Institut für Elektronik und Messtechnik | Messsonde zur zerstörungsfreien Messung der Dicke dünner Schichten |
DE102011004447A1 (de) * | 2011-02-21 | 2012-08-23 | Robert Bosch Gmbh | Sensoreinheit für ein Fahrzeug |
WO2015040384A1 (en) * | 2013-09-23 | 2015-03-26 | Micromass Uk Limited | Probe assembly for attaching a chromatography device to a mass spectrometer |
US9817079B2 (en) * | 2014-07-21 | 2017-11-14 | Infineon Technologies Ag | Molded sensor package with an integrated magnet and method of manufacturing molded sensor packages with an integrated magnet |
US10345462B2 (en) * | 2015-05-29 | 2019-07-09 | Seabed Geosolutions B.V. | Flat contact quick connect connection for an autonomous seismic node |
-
2016
- 2016-07-15 LU LU93151A patent/LU93151B1/en active IP Right Grant
-
2017
- 2017-07-17 WO PCT/EP2017/068045 patent/WO2018011436A1/en unknown
- 2017-07-17 AU AU2017295074A patent/AU2017295074B2/en active Active
- 2017-07-17 JP JP2018566502A patent/JP7153333B2/ja active Active
- 2017-07-17 EP EP17740736.8A patent/EP3485286B1/en active Active
- 2017-07-17 US US16/317,306 patent/US11204397B2/en active Active
- 2017-07-17 RU RU2019100082A patent/RU2748564C2/ru active
- 2017-07-17 CA CA3028877A patent/CA3028877A1/en active Pending
- 2017-07-17 KR KR1020197004120A patent/KR102337167B1/ko active IP Right Grant
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009042152A (ja) | 2007-08-10 | 2009-02-26 | Dmt:Kk | 磁気検出プローブ、磁気検出プローブの製造方法 |
JP2016522892A (ja) | 2013-04-26 | 2016-08-04 | アレグロ・マイクロシステムズ・エルエルシー | 分割されたリードフレーム及び磁石を有する集積回路パッケージ |
JP2015141121A (ja) | 2014-01-29 | 2015-08-03 | 株式会社デンソー | 磁気センサ |
WO2015140096A1 (de) | 2014-03-21 | 2015-09-24 | Continental Automotive Gmbh | Stabförmiger magnetfeldsensor |
Also Published As
Publication number | Publication date |
---|---|
CA3028877A1 (en) | 2018-01-18 |
JP2019527342A (ja) | 2019-09-26 |
AU2017295074B2 (en) | 2022-06-30 |
EP3485286A1 (en) | 2019-05-22 |
US20190302197A1 (en) | 2019-10-03 |
KR102337167B1 (ko) | 2021-12-08 |
AU2017295074A1 (en) | 2019-02-21 |
RU2019100082A3 (ja) | 2020-09-15 |
WO2018011436A1 (en) | 2018-01-18 |
LU93151B1 (en) | 2018-01-23 |
RU2019100082A (ru) | 2020-07-10 |
EP3485286B1 (en) | 2020-02-26 |
US11204397B2 (en) | 2021-12-21 |
KR20190027891A (ko) | 2019-03-15 |
RU2748564C2 (ru) | 2021-05-26 |
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