ATE418144T1 - Magnetfeld-formungs-leiter - Google Patents
Magnetfeld-formungs-leiterInfo
- Publication number
- ATE418144T1 ATE418144T1 AT04770146T AT04770146T ATE418144T1 AT E418144 T1 ATE418144 T1 AT E418144T1 AT 04770146 T AT04770146 T AT 04770146T AT 04770146 T AT04770146 T AT 04770146T AT E418144 T1 ATE418144 T1 AT E418144T1
- Authority
- AT
- Austria
- Prior art keywords
- magnetic field
- circuit arrangement
- electrical conductor
- field forming
- forming conductor
- Prior art date
Links
- 239000004020 conductor Substances 0.000 title abstract 5
- 238000007493 shaping process Methods 0.000 abstract 2
- 239000000696 magnetic material Substances 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
- G11C11/02—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements
- G11C11/14—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements using thin-film elements
- G11C11/15—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements using thin-film elements using multiple magnetic layers
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
- G11C11/02—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements
- G11C11/16—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements using elements in which the storage effect is based on magnetic spin effect
- G11C11/165—Auxiliary circuits
- G11C11/1675—Writing or programming circuits or methods
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
- G11C11/02—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements
- G11C11/16—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements using elements in which the storage effect is based on magnetic spin effect
- G11C11/161—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements using elements in which the storage effect is based on magnetic spin effect details concerning the memory cell structure, e.g. the layers of the ferromagnetic memory cell
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
- G11C11/02—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements
- G11C11/16—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements using elements in which the storage effect is based on magnetic spin effect
- G11C11/165—Auxiliary circuits
- G11C11/1659—Cell access
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Mram Or Spin Memory Techniques (AREA)
- Hall/Mr Elements (AREA)
- Semiconductor Memories (AREA)
- Coils Or Transformers For Communication (AREA)
- Lasers (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
- Magnetic Treatment Devices (AREA)
- Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP03103682 | 2003-10-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE418144T1 true ATE418144T1 (de) | 2009-01-15 |
Family
ID=34400552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT04770146T ATE418144T1 (de) | 2003-10-06 | 2004-10-01 | Magnetfeld-formungs-leiter |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US7468905B2 (de) |
| EP (1) | EP1673783B1 (de) |
| JP (1) | JP2007510286A (de) |
| KR (1) | KR20060125713A (de) |
| CN (1) | CN1864228B (de) |
| AT (1) | ATE418144T1 (de) |
| DE (1) | DE602004018528D1 (de) |
| TW (1) | TW200525541A (de) |
| WO (1) | WO2005034132A1 (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE386949T1 (de) * | 2003-12-23 | 2008-03-15 | Nxp Bv | Hochempfindlicher magnetischer eingebauter stromsensor |
| TWI304586B (en) * | 2006-03-20 | 2008-12-21 | Univ Nat Yunlin Sci & Tech | System for reducing critical current of magnetic random access memory |
| DE102015100991B4 (de) * | 2015-01-23 | 2019-08-14 | Infineon Technologies Ag | Sensoranordnung, Schaltungsanordnung und Verfahren zum Herstellen einer Sensoranordnung |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19836567C2 (de) * | 1998-08-12 | 2000-12-07 | Siemens Ag | Speicherzellenanordnung mit Speicherelementen mit magnetoresistivem Effekt und Verfahren zu deren Herstellung |
| DE10043947A1 (de) * | 2000-09-06 | 2002-04-04 | Infineon Technologies Ag | Integrierte Schaltungsanordnung |
| US6555858B1 (en) * | 2000-11-15 | 2003-04-29 | Motorola, Inc. | Self-aligned magnetic clad write line and its method of formation |
| US6914805B2 (en) * | 2002-08-21 | 2005-07-05 | Micron Technology, Inc. | Method for building a magnetic keeper or flux concentrator used for writing magnetic bits on a MRAM device |
-
2004
- 2004-10-01 AT AT04770146T patent/ATE418144T1/de not_active IP Right Cessation
- 2004-10-01 EP EP04770146A patent/EP1673783B1/de not_active Expired - Lifetime
- 2004-10-01 TW TW093129881A patent/TW200525541A/zh unknown
- 2004-10-01 WO PCT/IB2004/051941 patent/WO2005034132A1/en not_active Ceased
- 2004-10-01 CN CN2004800291158A patent/CN1864228B/zh not_active Expired - Fee Related
- 2004-10-01 KR KR1020067006556A patent/KR20060125713A/ko not_active Withdrawn
- 2004-10-01 JP JP2006530961A patent/JP2007510286A/ja not_active Withdrawn
- 2004-10-01 DE DE602004018528T patent/DE602004018528D1/de not_active Expired - Lifetime
- 2004-10-01 US US10/574,365 patent/US7468905B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| TW200525541A (en) | 2005-08-01 |
| US7468905B2 (en) | 2008-12-23 |
| CN1864228A (zh) | 2006-11-15 |
| KR20060125713A (ko) | 2006-12-06 |
| EP1673783A1 (de) | 2006-06-28 |
| CN1864228B (zh) | 2012-06-13 |
| WO2005034132A1 (en) | 2005-04-14 |
| US20070120209A1 (en) | 2007-05-31 |
| JP2007510286A (ja) | 2007-04-19 |
| DE602004018528D1 (de) | 2009-01-29 |
| EP1673783B1 (de) | 2008-12-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |