CN106848056A - 一种霍尔元件及其制备方法 - Google Patents
一种霍尔元件及其制备方法 Download PDFInfo
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- CN106848056A CN106848056A CN201710093647.7A CN201710093647A CN106848056A CN 106848056 A CN106848056 A CN 106848056A CN 201710093647 A CN201710093647 A CN 201710093647A CN 106848056 A CN106848056 A CN 106848056A
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- Prior art keywords
- lattice
- cushion
- hall
- hall element
- corrosion barrier
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N52/00—Hall-effect devices
- H10N52/101—Semiconductor Hall-effect devices
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N50/00—Galvanomagnetic devices
- H10N50/80—Constructional details
- H10N50/85—Magnetic active materials
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N52/00—Hall-effect devices
- H10N52/01—Manufacture or treatment
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N52/00—Hall-effect devices
- H10N52/80—Constructional details
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Hall/Mr Elements (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
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CN201710093647.7A CN106848056B (zh) | 2017-02-21 | 2017-02-21 | 一种霍尔元件及其制备方法 |
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CN201710093647.7A CN106848056B (zh) | 2017-02-21 | 2017-02-21 | 一种霍尔元件及其制备方法 |
Publications (2)
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CN106848056A true CN106848056A (zh) | 2017-06-13 |
CN106848056B CN106848056B (zh) | 2019-07-09 |
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CN201710093647.7A Active CN106848056B (zh) | 2017-02-21 | 2017-02-21 | 一种霍尔元件及其制备方法 |
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Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003218423A (ja) * | 2002-01-18 | 2003-07-31 | Asahi Kasei Electronics Co Ltd | 化合物半導体積層構造体および磁気センサ |
CN1615551A (zh) * | 2002-01-15 | 2005-05-11 | 旭化成电子株式会社 | 化合物半导体叠层构造体、霍尔元件和霍尔元件的制造方法 |
JP2008186858A (ja) * | 2007-01-26 | 2008-08-14 | Asahi Kasei Electronics Co Ltd | 化合物半導体積層体 |
JP2011146627A (ja) * | 2010-01-18 | 2011-07-28 | Asahi Kasei Electronics Co Ltd | GaAsホール素子 |
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2017
- 2017-02-21 CN CN201710093647.7A patent/CN106848056B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1615551A (zh) * | 2002-01-15 | 2005-05-11 | 旭化成电子株式会社 | 化合物半导体叠层构造体、霍尔元件和霍尔元件的制造方法 |
JP2003218423A (ja) * | 2002-01-18 | 2003-07-31 | Asahi Kasei Electronics Co Ltd | 化合物半導体積層構造体および磁気センサ |
JP2008186858A (ja) * | 2007-01-26 | 2008-08-14 | Asahi Kasei Electronics Co Ltd | 化合物半導体積層体 |
JP2011146627A (ja) * | 2010-01-18 | 2011-07-28 | Asahi Kasei Electronics Co Ltd | GaAsホール素子 |
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Publication number | Publication date |
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CN106848056B (zh) | 2019-07-09 |
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Denomination of invention: Hall element and preparation method thereof Effective date of registration: 20211029 Granted publication date: 20190709 Pledgee: Bank of China Limited Zhangjiagang branch Pledgor: SUZHOU JUZHEN PHOTOELECTRIC Co.,Ltd. Registration number: Y2021980011576 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20221018 Granted publication date: 20190709 Pledgee: Bank of China Limited Zhangjiagang branch Pledgor: SUZHOU JUZHEN PHOTOELECTRIC Co.,Ltd. Registration number: Y2021980011576 |