JP2025512961A5 - - Google Patents
Info
- Publication number
- JP2025512961A5 JP2025512961A5 JP2024559204A JP2024559204A JP2025512961A5 JP 2025512961 A5 JP2025512961 A5 JP 2025512961A5 JP 2024559204 A JP2024559204 A JP 2024559204A JP 2024559204 A JP2024559204 A JP 2024559204A JP 2025512961 A5 JP2025512961 A5 JP 2025512961A5
- Authority
- JP
- Japan
- Prior art keywords
- layer
- magnetoresistive sensor
- sensor according
- sensing
- layers
- 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.)
- Pending
Links
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP22305459.4 | 2022-04-05 | ||
| EP22305459.4A EP4257998A1 (en) | 2022-04-05 | 2022-04-05 | Magnetorestistive sensor sensitive to an out-of-plane magnetic field |
| PCT/EP2023/058767 WO2023194346A1 (en) | 2022-04-05 | 2023-04-04 | Magnetorestistive sensor sensitive to an out-of-plane magnetic field |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2025512961A JP2025512961A (ja) | 2025-04-22 |
| JP2025512961A5 true JP2025512961A5 (https=) | 2026-04-13 |
Family
ID=81308214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024559204A Pending JP2025512961A (ja) | 2022-04-05 | 2023-04-04 | 面外磁場に対してセンシティブである磁気抵抗センサ |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20250231259A1 (https=) |
| EP (2) | EP4257998A1 (https=) |
| JP (1) | JP2025512961A (https=) |
| KR (1) | KR20240170567A (https=) |
| CN (1) | CN119365785A (https=) |
| WO (1) | WO2023194346A1 (https=) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20250164585A1 (en) * | 2023-11-16 | 2025-05-22 | Allegro Microsystems, Llc | Tmr sensor having tuned vortex response |
| US20250314720A1 (en) * | 2024-04-05 | 2025-10-09 | Allegro Microsystems, Llc | Tmr sensor having vortex stack to enhance linearity |
| DE102024110511A1 (de) * | 2024-04-15 | 2025-10-16 | Infineon Technologies Ag | Magnetoresistiver sensor |
| US20250372300A1 (en) * | 2024-05-31 | 2025-12-04 | Allegro Microsystems, Llc | Perpendicular MR SAF |
| US20250383414A1 (en) * | 2024-06-12 | 2025-12-18 | Allegro Microsystems, Llc | Tunnel magnetoresistance element and sensor having increased measurement range |
| US20260003017A1 (en) * | 2024-06-26 | 2026-01-01 | Allegro Microsystems, Llc | Magnetoresistive element for sensing a magnetic field in an out-of-plane direction with increased sensitivity |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010007695A1 (ja) * | 2008-07-14 | 2010-01-21 | 富士電機ホールディングス株式会社 | スピンバルブ素子及びその駆動方法並びにこれらを用いる記憶装置 |
| DE102015121753B4 (de) * | 2015-12-14 | 2021-10-21 | Infineon Technologies Ag | Magnetsensorbauelement und Verfahren für ein Magnetsensorbauelement mit einer magnetoresistiven Struktur |
| EP3442042B1 (en) * | 2017-08-10 | 2020-12-09 | Commissariat à l'Energie Atomique et aux Energies Alternatives | Synthetic antiferromagnetic layer, magnetic tunnel junction and spintronic device using said synthetic antiferromagnetic layer |
| JP7136340B2 (ja) * | 2019-04-09 | 2022-09-13 | 株式会社村田製作所 | 磁気抵抗素子および磁気センサ |
| EP4012431B1 (en) * | 2020-12-11 | 2025-07-02 | Allegro MicroSystems, LLC | Magnetoresistive element for sensing a magnetic field in a z-axis |
-
2022
- 2022-04-05 EP EP22305459.4A patent/EP4257998A1/en active Pending
-
2023
- 2023-04-04 CN CN202380044522.9A patent/CN119365785A/zh active Pending
- 2023-04-04 US US18/853,639 patent/US20250231259A1/en active Pending
- 2023-04-04 WO PCT/EP2023/058767 patent/WO2023194346A1/en not_active Ceased
- 2023-04-04 JP JP2024559204A patent/JP2025512961A/ja active Pending
- 2023-04-04 EP EP23716549.3A patent/EP4505200A1/en active Pending
- 2023-04-04 KR KR1020247036549A patent/KR20240170567A/ko active Pending
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