JPS61176199A - Mri装置 - Google Patents
Mri装置Info
- Publication number
- JPS61176199A JPS61176199A JP60015295A JP1529585A JPS61176199A JP S61176199 A JPS61176199 A JP S61176199A JP 60015295 A JP60015295 A JP 60015295A JP 1529585 A JP1529585 A JP 1529585A JP S61176199 A JPS61176199 A JP S61176199A
- Authority
- JP
- Japan
- Prior art keywords
- magnetic
- magnetic shield
- superconducting coil
- shield
- steel plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000005291 magnetic effect Effects 0.000 title claims description 50
- 229910000976 Electrical steel Inorganic materials 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 description 5
- 239000000696 magnetic material Substances 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000005481 NMR spectroscopy Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 238000003325 tomography Methods 0.000 description 2
- 241000252233 Cyprinus carpio Species 0.000 description 1
- 102100040287 GTP cyclohydrolase 1 feedback regulatory protein Human genes 0.000 description 1
- 101710185324 GTP cyclohydrolase 1 feedback regulatory protein Proteins 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000003302 ferromagnetic material Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Landscapes
- Details Of Measuring And Other Instruments (AREA)
- Magnetic Resonance Imaging Apparatus (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60015295A JPS61176199A (ja) | 1985-01-31 | 1985-01-31 | Mri装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60015295A JPS61176199A (ja) | 1985-01-31 | 1985-01-31 | Mri装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61176199A true JPS61176199A (ja) | 1986-08-07 |
JPH0574959B2 JPH0574959B2 (enrdf_load_stackoverflow) | 1993-10-19 |
Family
ID=11884839
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP60015295A Granted JPS61176199A (ja) | 1985-01-31 | 1985-01-31 | Mri装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61176199A (enrdf_load_stackoverflow) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6429898U (enrdf_load_stackoverflow) * | 1987-08-12 | 1989-02-22 | ||
JPH01501211A (ja) * | 1987-04-02 | 1989-04-27 | ゼネラル・エレクトリック・カンパニイ | シールドされた磁気共鳴磁石を製造する方法 |
JPH0226224A (ja) * | 1988-07-13 | 1990-01-29 | Toshiba Corp | 電流制限器 |
JPH02276194A (ja) * | 1987-09-01 | 1990-11-13 | Global Denshi Kenkyusho:Kk | 放電灯点灯装置 |
CN103472271A (zh) * | 2012-06-08 | 2013-12-25 | 中国科学院空间科学与应用研究中心 | 一种低频波段磁屏蔽筒 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55143100A (en) * | 1979-04-26 | 1980-11-08 | Tokyo Shibaura Electric Co | Magnetic shield device |
JPS55165700A (en) * | 1979-06-12 | 1980-12-24 | Tohoku Metal Ind Ltd | Magnetic shielding room |
JPS5615839U (enrdf_load_stackoverflow) * | 1979-07-16 | 1981-02-10 | ||
JPS5616992U (enrdf_load_stackoverflow) * | 1979-07-17 | 1981-02-14 | ||
JPS57150997U (enrdf_load_stackoverflow) * | 1981-03-18 | 1982-09-22 | ||
JPS5814079A (ja) * | 1981-07-17 | 1983-01-26 | Citizen Watch Co Ltd | ドツトマトリクス表示装置付電子時計 |
-
1985
- 1985-01-31 JP JP60015295A patent/JPS61176199A/ja active Granted
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55143100A (en) * | 1979-04-26 | 1980-11-08 | Tokyo Shibaura Electric Co | Magnetic shield device |
JPS55165700A (en) * | 1979-06-12 | 1980-12-24 | Tohoku Metal Ind Ltd | Magnetic shielding room |
JPS5615839U (enrdf_load_stackoverflow) * | 1979-07-16 | 1981-02-10 | ||
JPS5616992U (enrdf_load_stackoverflow) * | 1979-07-17 | 1981-02-14 | ||
JPS57150997U (enrdf_load_stackoverflow) * | 1981-03-18 | 1982-09-22 | ||
JPS5814079A (ja) * | 1981-07-17 | 1983-01-26 | Citizen Watch Co Ltd | ドツトマトリクス表示装置付電子時計 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01501211A (ja) * | 1987-04-02 | 1989-04-27 | ゼネラル・エレクトリック・カンパニイ | シールドされた磁気共鳴磁石を製造する方法 |
JPS6429898U (enrdf_load_stackoverflow) * | 1987-08-12 | 1989-02-22 | ||
JPH02276194A (ja) * | 1987-09-01 | 1990-11-13 | Global Denshi Kenkyusho:Kk | 放電灯点灯装置 |
JPH0226224A (ja) * | 1988-07-13 | 1990-01-29 | Toshiba Corp | 電流制限器 |
CN103472271A (zh) * | 2012-06-08 | 2013-12-25 | 中国科学院空间科学与应用研究中心 | 一种低频波段磁屏蔽筒 |
CN103472271B (zh) * | 2012-06-08 | 2016-05-18 | 中国科学院空间科学与应用研究中心 | 一种低频波段磁屏蔽筒 |
Also Published As
Publication number | Publication date |
---|---|
JPH0574959B2 (enrdf_load_stackoverflow) | 1993-10-19 |
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