DE3007373C2 - - Google Patents
Info
- Publication number
- DE3007373C2 DE3007373C2 DE3007373A DE3007373A DE3007373C2 DE 3007373 C2 DE3007373 C2 DE 3007373C2 DE 3007373 A DE3007373 A DE 3007373A DE 3007373 A DE3007373 A DE 3007373A DE 3007373 C2 DE3007373 C2 DE 3007373C2
- Authority
- DE
- Germany
- Prior art keywords
- magnetic
- field
- point
- selection
- cmm
- 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.)
- Expired
Links
- 230000005291 magnetic effect Effects 0.000 claims description 182
- 230000006698 induction Effects 0.000 claims description 47
- 239000004020 conductor Substances 0.000 claims description 27
- 239000000758 substrate Substances 0.000 claims description 10
- 238000013016 damping Methods 0.000 claims description 4
- 238000005516 engineering process Methods 0.000 claims description 3
- AIXMJTYHQHQJLU-UHFFFAOYSA-N chembl210858 Chemical compound O1C(CC(=O)OC)CC(C=2C=CC(O)=CC=2)=N1 AIXMJTYHQHQJLU-UHFFFAOYSA-N 0.000 claims description 2
- 230000003071 parasitic effect Effects 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 16
- 230000005284 excitation Effects 0.000 description 12
- 238000000034 method Methods 0.000 description 12
- 239000000463 material Substances 0.000 description 11
- 229920006395 saturated elastomer Polymers 0.000 description 11
- 230000008859 change Effects 0.000 description 9
- 230000005415 magnetization Effects 0.000 description 9
- 229910052742 iron Inorganic materials 0.000 description 8
- 230000006870 function Effects 0.000 description 5
- 239000000696 magnetic material Substances 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000007704 transition Effects 0.000 description 5
- 101710150706 Inositol monophosphatase 3 Proteins 0.000 description 4
- 101710109188 Putative inositol monophosphatase 3 Proteins 0.000 description 4
- XDLMVUHYZWKMMD-UHFFFAOYSA-N 3-trimethoxysilylpropyl 2-methylprop-2-enoate Chemical compound CO[Si](OC)(OC)CCCOC(=O)C(C)=C XDLMVUHYZWKMMD-UHFFFAOYSA-N 0.000 description 3
- 239000000969 carrier Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 3
- 239000010453 quartz Substances 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 101710150697 Inositol monophosphatase 1 Proteins 0.000 description 2
- 102100035679 Inositol monophosphatase 1 Human genes 0.000 description 2
- 101710150707 Inositol monophosphatase 2 Proteins 0.000 description 2
- 102100021608 Inositol monophosphatase 2 Human genes 0.000 description 2
- WDOKJUYEACGKOE-UHFFFAOYSA-N S.S.S.[AsH3] Chemical compound S.S.S.[AsH3] WDOKJUYEACGKOE-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 101100063818 Caenorhabditis elegans lig-1 gene Proteins 0.000 description 1
- 229910000531 Co alloy Inorganic materials 0.000 description 1
- 101100001678 Emericella variicolor andM gene Proteins 0.000 description 1
- 101100224228 Mus musculus Lig1 gene Proteins 0.000 description 1
- KGWWEXORQXHJJQ-UHFFFAOYSA-N [Fe].[Co].[Ni] Chemical compound [Fe].[Co].[Ni] KGWWEXORQXHJJQ-UHFFFAOYSA-N 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- GQYHUHYESMUTHG-UHFFFAOYSA-N lithium niobate Chemical group [Li+].[O-][Nb](=O)=O GQYHUHYESMUTHG-UHFFFAOYSA-N 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000001208 nuclear magnetic resonance pulse sequence Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000000256 polyoxyethylene sorbitan monolaurate Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000036962 time dependent Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
- G11B5/49—Fixed mounting or arrangements, e.g. one head per track
- G11B5/4907—Details for scanning
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/02—Recording, reproducing, or erasing methods; Read, write or erase circuits therefor
Landscapes
- Recording Or Reproducing By Magnetic Means (AREA)
- Manufacturing Of Magnetic Record Carriers (AREA)
- Digital Magnetic Recording (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7905067A FR2450494A1 (fr) | 1979-02-27 | 1979-02-27 | Procede de generation d'un champ d'induction magnetique dans un milieu magnetique |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3007373A1 DE3007373A1 (de) | 1980-09-11 |
| DE3007373C2 true DE3007373C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-10-12 |
Family
ID=9222516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19803007373 Granted DE3007373A1 (de) | 1979-02-27 | 1980-02-27 | Verfahren und vorrichtung zur erzeugung eines magnetischen induktionsfeldes in einem magnetischen milieu |
Country Status (8)
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2890275A (en) * | 1954-10-25 | 1959-06-09 | Acf Ind Inc | Magnetic recording using acoustic delay line |
| NL113483C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1958-05-05 | |||
| US3016429A (en) * | 1959-04-24 | 1962-01-09 | Minnesota Mining & Mfg | Magnetostructure recording device |
| US3526899A (en) * | 1967-01-09 | 1970-09-01 | Ibm | Magneto-acoustic transducer for high track density recording |
| BE758053A (fr) * | 1969-10-28 | 1971-04-01 | Commissariat Energie Atomique | Tete magnetique integree et procede de fabrication de ladite tete |
| US3671681A (en) * | 1970-09-11 | 1972-06-20 | Honeywell Inc | Magnetostrictive recording assembly |
| FR2191186B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1972-07-03 | 1976-01-16 | Inf Ci Interna Fr | |
| US4138702A (en) * | 1975-01-23 | 1979-02-06 | Compagnie Honeywell Bull | Head arrangement for perpendicular recording information on a magnetic record carrier |
| JPS5817994B2 (ja) * | 1978-03-03 | 1983-04-11 | 東光株式会社 | 磁性体記憶装置 |
-
1979
- 1979-02-27 FR FR7905067A patent/FR2450494A1/fr active Granted
- 1979-12-10 NL NL7908861A patent/NL7908861A/nl not_active Application Discontinuation
- 1979-12-18 US US06/104,851 patent/US4323940A/en not_active Expired - Lifetime
-
1980
- 1980-02-05 GB GB8003868A patent/GB2048546B/en not_active Expired
- 1980-02-14 SE SE8001170A patent/SE444741B/sv not_active IP Right Cessation
- 1980-02-26 IT IT20178/80A patent/IT1141393B/it active
- 1980-02-27 JP JP2287580A patent/JPS55117711A/ja active Pending
- 1980-02-27 DE DE19803007373 patent/DE3007373A1/de active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| GB2048546B (en) | 1983-08-24 |
| SE444741B (sv) | 1986-04-28 |
| FR2450494A1 (fr) | 1980-09-26 |
| NL7908861A (nl) | 1980-08-29 |
| SE8001170L (sv) | 1980-08-28 |
| IT8020178A0 (it) | 1980-02-26 |
| IT1141393B (it) | 1986-10-01 |
| FR2450494B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1983-07-22 |
| JPS55117711A (en) | 1980-09-10 |
| GB2048546A (en) | 1980-12-10 |
| DE3007373A1 (de) | 1980-09-11 |
| US4323940A (en) | 1982-04-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| 8128 | New person/name/address of the agent |
Representative=s name: PRINZ, E., DIPL.-ING. LEISER, G., DIPL.-ING., PAT. |
|
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |