CN209148559U - 一种二极管芯片表面质量检测设备 - Google Patents
一种二极管芯片表面质量检测设备 Download PDFInfo
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN112697814A (zh) * | 2020-12-15 | 2021-04-23 | 电子科技大学 | 一种基于机器视觉的线缆表面缺陷检测系统及方法 |
CN112718881A (zh) * | 2019-10-28 | 2021-04-30 | 南京智欧智能技术研究院有限公司 | 一种用于检测热轧钢材料表面缺陷的方法和装置 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN112718881A (zh) * | 2019-10-28 | 2021-04-30 | 南京智欧智能技术研究院有限公司 | 一种用于检测热轧钢材料表面缺陷的方法和装置 |
CN112697814A (zh) * | 2020-12-15 | 2021-04-23 | 电子科技大学 | 一种基于机器视觉的线缆表面缺陷检测系统及方法 |
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Denomination of utility model: A device for detecting the surface quality of diode chip Effective date of registration: 20210607 Granted publication date: 20190723 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: QINGDAO JINHUIYUAN ELECTRONICS Co.,Ltd. Registration number: Y2021370010032 |
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Date of cancellation: 20220701 Granted publication date: 20190723 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: QINGDAO JINHUIYUAN ELECTRONICS Co.,Ltd. Registration number: Y2021370010032 |
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