MY135448A - Data storage device - Google Patents

Data storage device

Info

Publication number: MY135448A
Authority: MY; Malaysia
Prior art keywords: storage device; data storage; domain wall; propagating; track
Prior art date: 2002-03-27

Application number

Other languages

English (en)

Inventor

Mr Russell Paul Cowburn

Original Assignee

Eastgate Invest Ltd

Priority date (The priority date 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 date listed.)

2002-03-27

Filing date

2003-03-25

Publication date

2008-04-30

2003-03-25 Application filed by Eastgate Invest Ltd filed Critical Eastgate Invest Ltd

2008-04-30 Publication of MY135448A publication Critical patent/MY135448A/en

Classifications

- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C19/00—Digital stores in which the information is moved stepwise, e.g. shift registers
- G11C19/02—Digital stores in which the information is moved stepwise, e.g. shift registers using magnetic elements
- G11C19/08—Digital stores in which the information is moved stepwise, e.g. shift registers using magnetic elements using thin films in plane structure
- G11C19/0808—Digital stores in which the information is moved stepwise, e.g. shift registers using magnetic elements using thin films in plane structure using magnetic domain propagation
- G11C19/0816—Digital stores in which the information is moved stepwise, e.g. shift registers using magnetic elements using thin films in plane structure using magnetic domain propagation using a rotating or alternating coplanar magnetic field
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y10/00—Nanotechnology for information processing, storage or transmission, e.g. quantum computing or single electron logic
- 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
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C2213/00—Indexing scheme relating to G11C13/00 for features not covered by this group
- G11C2213/70—Resistive array aspects
- G11C2213/81—Array wherein the array conductors, e.g. word lines, bit lines, are made of nanowires

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Nanotechnology (AREA)
Computer Hardware Design (AREA)
Physics & Mathematics (AREA)
Mathematical Physics (AREA)
Theoretical Computer Science (AREA)
Crystallography & Structural Chemistry (AREA)
Mram Or Spin Memory Techniques (AREA)
Signal Processing For Digital Recording And Reproducing (AREA)
Hall/Mr Elements (AREA)
Memory System Of A Hierarchy Structure (AREA)

MYPI20031073 2002-03-27 2003-03-25 Data storage device MY135448A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB0207160A GB0207160D0 (en)	2002-03-27	2002-03-27	Data storage device

Publications (1)

Publication Number	Publication Date
MY135448A true MY135448A (en)	2008-04-30

Family

ID=9933766

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
MYPI20031073 MY135448A (en)	2002-03-27	2003-03-25	Data storage device

Country Status (19)

Country	Link
EP (1)	EP1514276A1 (es)
JP (1)	JP4463564B2 (es)
CN (1)	CN100452243C (es)
CU (1)	CU23099A3 (es)
EA (1)	EA006289B1 (es)
GB (1)	GB0207160D0 (es)
HR (1)	HRP20040884A2 (es)
IS (1)	IS7506A (es)
MA (1)	MA27296A1 (es)
MX (1)	MXPA04009307A (es)
MY (1)	MY135448A (es)
NO (1)	NO20043958L (es)
NZ (1)	NZ535781A (es)
OA (1)	OA12989A (es)
PL (1)	PL373815A1 (es)
TW (1)	TWI310938B (es)
WO (1)	WO2003083874A1 (es)
YU (1)	YU91604A (es)
ZA (1)	ZA200407730B (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR20080058332A (ko)	2005-08-03	2008-06-25	인제니아 테크놀러지 리미티드	메모리 액세스
KR100819142B1 (ko) *	2005-09-29	2008-04-07	재단법인서울대학교산학협력재단	강한 스핀파 발생 방법 및 스핀파를 이용한 초고속 정보처리 스핀파 소자
US8194436B2 (en)	2007-09-19	2012-06-05	Nec Corporation	Magnetic random access memory, write method therefor, and magnetoresistance effect element
JP5327543B2 (ja) *	2007-09-20	2013-10-30	日本電気株式会社	磁気ランダムアクセスメモリ
JP5445970B2 (ja) *	2008-04-02	2014-03-19	日本電気株式会社	磁気抵抗効果素子及び磁気ランダムアクセスメモリ
DE112012000271B4 (de)	2011-02-16	2022-01-05	International Business Machines Corporation	Ferromagnetische Einheit, die hohe Domänenwandgeschwindigkeiten gewährleistet
JP5653379B2 (ja)	2012-03-23	2015-01-14	株式会社東芝	磁気記憶素子、磁気メモリ及び磁気記憶装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3774179A (en) *	1971-07-22	1973-11-20	J Wiegand	Ferromagnetic storage medium
US3811120A (en) *	1973-04-05	1974-05-14	Bell Telephone Labor Inc	Magnetic domain propagation arrangement having channels defined by straight line boundaries
GB9925213D0 (en) *	1999-10-25	1999-12-22	Univ Cambridge Tech	Magnetic logic elements
DE10033486A1 (de) *	2000-07-10	2002-01-24	Infineon Technologies Ag	Integrierter Speicher mit Speicherzellen mit magnetoresistivem Speichereffekt
GB0019506D0 (en) *	2000-08-08	2000-09-27	Univ Cambridge Tech	Magnetic element with switchable domain structure

2002
- 2002-03-27 GB GB0207160A patent/GB0207160D0/en not_active Ceased
2003
- 2003-03-14 TW TW92105590A patent/TWI310938B/zh not_active IP Right Cessation
- 2003-03-25 EA EA200401263A patent/EA006289B1/ru not_active IP Right Cessation
- 2003-03-25 NZ NZ535781A patent/NZ535781A/en unknown
- 2003-03-25 MY MYPI20031073 patent/MY135448A/en unknown
- 2003-03-25 EP EP03745327A patent/EP1514276A1/en not_active Withdrawn
- 2003-03-25 MX MXPA04009307A patent/MXPA04009307A/es not_active Application Discontinuation
- 2003-03-25 OA OA1200400256A patent/OA12989A/en unknown
- 2003-03-25 CN CNB038120003A patent/CN100452243C/zh not_active Expired - Fee Related
- 2003-03-25 YU YU91604A patent/YU91604A/sh unknown
- 2003-03-25 PL PL03373815A patent/PL373815A1/xx unknown
- 2003-03-25 CU CU20040210A patent/CU23099A3/es unknown
- 2003-03-25 WO PCT/GB2003/001266 patent/WO2003083874A1/en not_active Ceased
- 2003-03-25 JP JP2003581205A patent/JP4463564B2/ja not_active Expired - Fee Related
- 2003-03-25 HR HR20040884A patent/HRP20040884A2/hr not_active Application Discontinuation
2004
- 2004-09-21 NO NO20043958A patent/NO20043958L/no unknown
- 2004-09-21 MA MA27872A patent/MA27296A1/fr unknown
- 2004-09-23 ZA ZA200407730A patent/ZA200407730B/en unknown
- 2004-10-15 IS IS7506A patent/IS7506A/is unknown

Also Published As

Publication number	Publication date
EA006289B1 (ru)	2005-10-27
MXPA04009307A (es)	2005-07-05
TW200306536A (en)	2003-11-16
GB0207160D0 (en)	2002-05-08
CU23099A3 (es)	2005-12-20
IS7506A (is)	2004-10-15
NZ535781A (en)	2005-05-27
WO2003083874A8 (en)	2005-02-17
JP4463564B2 (ja)	2010-05-19
ZA200407730B (en)	2005-08-31
EA200401263A1 (ru)	2005-04-28
YU91604A (sh)	2006-05-25
CN1656568A (zh)	2005-08-17
NO20043958L (no)	2004-12-27
PL373815A1 (en)	2005-09-19
HK1070982A1 (en)	2005-06-30
MA27296A1 (fr)	2005-05-02
EP1514276A1 (en)	2005-03-16
HRP20040884A2 (en)	2005-02-28
TWI310938B (en)	2009-06-11
WO2003083874A1 (en)	2003-10-09
JP2006504210A (ja)	2006-02-02
OA12989A (en)	2006-10-13
CN100452243C (zh)	2009-01-14

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