CN111426295B - 一种晶棒直径测量装置及方法 - Google Patents
一种晶棒直径测量装置及方法 Download PDFInfo
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- CN111426295B CN111426295B CN202010304544.2A CN202010304544A CN111426295B CN 111426295 B CN111426295 B CN 111426295B CN 202010304544 A CN202010304544 A CN 202010304544A CN 111426295 B CN111426295 B CN 111426295B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/10—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring diameters
- G01B21/12—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring diameters of objects while moving
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CN202010304544.2A CN111426295B (zh) | 2020-04-17 | 2020-04-17 | 一种晶棒直径测量装置及方法 |
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CN111426295A CN111426295A (zh) | 2020-07-17 |
CN111426295B true CN111426295B (zh) | 2021-11-23 |
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Families Citing this family (2)
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CN116147461B (zh) * | 2023-04-24 | 2023-09-08 | 山东飘扬家具有限公司 | 一种家具用钢管缩口尺寸的自动化测量装置及控制方法 |
CN116428998B (zh) * | 2023-06-13 | 2023-08-22 | 山西东明光伏科技有限公司 | 一种晶棒直径测量装置及测量方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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JP6083091B2 (ja) * | 2013-06-18 | 2017-02-22 | 株式会社竹中工務店 | 鉄筋検査支援装置およびプログラム |
CN109506608A (zh) * | 2018-12-24 | 2019-03-22 | 西安奕斯伟硅片技术有限公司 | 一种晶棒的测量装置 |
CN110747426A (zh) * | 2019-10-28 | 2020-02-04 | 首钢京唐钢铁联合有限责任公司 | 一种防止超薄规格热镀锌板表面划伤的方法 |
Family Cites Families (7)
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CN202099415U (zh) * | 2011-04-27 | 2012-01-04 | 浙江好亚能源股份有限公司 | 一种晶棒盛放篮 |
US9291877B2 (en) * | 2012-11-15 | 2016-03-22 | Og Technologies, Inc. | Method and apparatus for uniformly focused ring light |
CN203658283U (zh) * | 2014-01-14 | 2014-06-18 | 山东天岳先进材料科技有限公司 | 一种蓝宝石晶棒检测装置 |
WO2017130477A1 (ja) * | 2016-01-29 | 2017-08-03 | 富士フイルム株式会社 | 欠陥検査装置、方法およびプログラム |
CN206986326U (zh) * | 2017-06-23 | 2018-02-09 | 安徽易芯半导体有限公司 | 一种cz直拉法硅单晶棒取棒装置 |
DE102017126198B4 (de) * | 2017-11-09 | 2021-11-11 | Carl Zeiss Industrielle Messtechnik Gmbh | Verfahren und System zur lehrenlosen Vermessung eines Gewindes |
CN209259111U (zh) * | 2018-11-07 | 2019-08-16 | 宁夏隆基硅材料有限公司 | 一种晶棒取晶车 |
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- 2020-04-17 CN CN202010304544.2A patent/CN111426295B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6083091B2 (ja) * | 2013-06-18 | 2017-02-22 | 株式会社竹中工務店 | 鉄筋検査支援装置およびプログラム |
CN109506608A (zh) * | 2018-12-24 | 2019-03-22 | 西安奕斯伟硅片技术有限公司 | 一种晶棒的测量装置 |
CN110747426A (zh) * | 2019-10-28 | 2020-02-04 | 首钢京唐钢铁联合有限责任公司 | 一种防止超薄规格热镀锌板表面划伤的方法 |
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Effective date of registration: 20211026 Address after: 710000 room 1-3-029, No. 1888, Xifeng South Road, high tech Zone, Xi'an, Shaanxi Province Applicant after: Xi'an yisiwei Material Technology Co.,Ltd. Applicant after: XI'AN ESWIN SILICON WAFER TECHNOLOGY Co.,Ltd. Address before: Room 1323, block a, city gate, No.1 Jinye Road, high tech Zone, Xi'an, Shaanxi 710065 Applicant before: XI'AN ESWIN SILICON WAFER TECHNOLOGY Co.,Ltd. |
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Address after: 710000 room 1-3-029, No. 1888, Xifeng South Road, high tech Zone, Xi'an, Shaanxi Province Patentee after: Xi'an Yisiwei Material Technology Co.,Ltd. Patentee after: XI'AN ESWIN SILICON WAFER TECHNOLOGY Co.,Ltd. Address before: 710000 room 1-3-029, No. 1888, Xifeng South Road, high tech Zone, Xi'an, Shaanxi Province Patentee before: Xi'an yisiwei Material Technology Co.,Ltd. Patentee before: XI'AN ESWIN SILICON WAFER TECHNOLOGY Co.,Ltd. |