CN104713476B - 共面度检测方法和装置 - Google Patents
共面度检测方法和装置 Download PDFInfo
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- CN104713476B CN104713476B CN201310684498.3A CN201310684498A CN104713476B CN 104713476 B CN104713476 B CN 104713476B CN 201310684498 A CN201310684498 A CN 201310684498A CN 104713476 B CN104713476 B CN 104713476B
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- 238000010586 diagram Methods 0.000 description 6
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CN201310684498.3A CN104713476B (zh) | 2013-12-13 | 2013-12-13 | 共面度检测方法和装置 |
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CN104713476A CN104713476A (zh) | 2015-06-17 |
CN104713476B true CN104713476B (zh) | 2018-11-09 |
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CN108613640A (zh) * | 2016-12-13 | 2018-10-02 | 海太半导体(无锡)有限公司 | 一种半导体锡球共面性测试***及方法 |
CN109631804B (zh) * | 2018-11-22 | 2021-02-26 | 成都飞机工业(集团)有限责任公司 | 一种导轨拼接误差测量装置 |
CN113720276B (zh) * | 2021-08-25 | 2022-07-01 | 中国科学院高能物理研究所 | 一种用于探测器读出芯片平行度校准的方法及*** |
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CN1285884C (zh) * | 2004-06-14 | 2006-11-22 | 渤海船舶重工有限责任公司 | 平台平面度测量方法 |
CN103363928B (zh) * | 2012-03-28 | 2016-01-20 | 北大方正集团有限公司 | 用于检测pcb板件平整性的方法和装置 |
CN103358230A (zh) * | 2013-02-22 | 2013-10-23 | 南京工业大学 | 一种珩磨机用测量***及测量方法 |
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Effective date of registration: 20171027 Address after: Metro Songshan Lake high tech Industrial Development Zone, Guangdong Province, Dongguan City Road 523808 No. 2 South Factory (1) project B2 -5 production workshop Applicant after: Huawei terminal (Dongguan) Co.,Ltd. Address before: 518129 Longgang District, Guangdong, Bantian HUAWEI base B District, building 2, building No. Applicant before: HUAWEI DEVICE Co.,Ltd. |
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Address after: 523808 Southern Factory Building (Phase I) Project B2 Production Plant-5, New Town Avenue, Songshan Lake High-tech Industrial Development Zone, Dongguan City, Guangdong Province Patentee after: HUAWEI DEVICE Co.,Ltd. Address before: 523808 Southern Factory Building (Phase I) Project B2 Production Plant-5, New Town Avenue, Songshan Lake High-tech Industrial Development Zone, Dongguan City, Guangdong Province Patentee before: Huawei terminal (Dongguan) Co.,Ltd. |
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