CN107452873A - 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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- CN107452873A CN107452873A CN201710631999.3A CN201710631999A CN107452873A CN 107452873 A CN107452873 A CN 107452873A CN 201710631999 A CN201710631999 A CN 201710631999A CN 107452873 A CN107452873 A CN 107452873A
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- hall element
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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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- Manufacturing & Machinery (AREA)
- Hall/Mr Elements (AREA)
Abstract
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Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710631999.3A CN107452873B (zh) | 2017-07-28 | 2017-07-28 | 一种霍尔元件及其制备方法 |
Applications Claiming Priority (1)
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CN201710631999.3A CN107452873B (zh) | 2017-07-28 | 2017-07-28 | 一种霍尔元件及其制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN107452873A true CN107452873A (zh) | 2017-12-08 |
CN107452873B CN107452873B (zh) | 2020-09-04 |
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CN201710631999.3A Active CN107452873B (zh) | 2017-07-28 | 2017-07-28 | 一种霍尔元件及其制备方法 |
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CN (1) | CN107452873B (zh) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2137020A (en) * | 1980-08-05 | 1984-09-26 | Standard Telephones Cables Ltd | Hall Effect Device |
CN1316104A (zh) * | 1998-08-07 | 2001-10-03 | 旭化成株式会社 | 磁传感器及其制造方法 |
CN1754270A (zh) * | 2003-02-26 | 2006-03-29 | 旭化成电子株式会社 | 半导体传感器及其制造方法 |
-
2017
- 2017-07-28 CN CN201710631999.3A patent/CN107452873B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2137020A (en) * | 1980-08-05 | 1984-09-26 | Standard Telephones Cables Ltd | Hall Effect Device |
CN1316104A (zh) * | 1998-08-07 | 2001-10-03 | 旭化成株式会社 | 磁传感器及其制造方法 |
CN1754270A (zh) * | 2003-02-26 | 2006-03-29 | 旭化成电子株式会社 | 半导体传感器及其制造方法 |
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Publication number | Publication date |
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CN107452873B (zh) | 2020-09-04 |
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Denomination of invention: Hall element and preparation method thereof Effective date of registration: 20211029 Granted publication date: 20200904 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: 20200904 Pledgee: Bank of China Limited Zhangjiagang branch Pledgor: SUZHOU JUZHEN PHOTOELECTRIC Co.,Ltd. Registration number: Y2021980011576 |