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Integrated hybrid laser source compatible with a silicon technology platform, and fabrication process 专利
专利号: US9461441, 申请日期: 2016-10-04, 公开日期: 2016-10-04
作者:  CHANTRE, ALAIN;  BAUDOT, CHARLES;  CREMER, SEBASTIEN
收藏  |  浏览/下载:9/0  |  提交时间:2019/12/26
半导体器件制造方法 专利
专利号: US9425288, 申请日期: 2016-08-23, 公开日期: 2014-01-09
作者:  钟汇才;  梁擎擎;  赵超
收藏  |  浏览/下载:14/0  |  提交时间:2017/06/12
Casting process of aluminum-boron master alloy doped polysilicon target, involves doping aluminum boron alloy into polycrystalline silicon material, pre heating, melting, carrying out crystal growth process and cooling. 专利
申请日期: 2016-01-01, 公开日期: 2016-11-23
作者:  LI P REN S TAN Y WANG K JIANG D
收藏  |  浏览/下载:3/0  |  提交时间:2019/12/09
Birefringence measurement of polycrystalline silicon samples or the like 专利
专利号: WO2015084612A1, 申请日期: 2015-06-11, 公开日期: 2015-06-11
作者:  WANG, BAOLIANG
收藏  |  浏览/下载:8/0  |  提交时间:2019/12/31
Polycrystalline silicon powder electronic beam smelting and oriented solidifying combined device includes smelting chamber, electric gun, vacuum smelting system, crucible feeding system, storage bin, feeding bin and butterfly valve. 专利
申请日期: 2015-01-01, 公开日期: 2015-03-25
作者:  JIANG D TAN Y SHI S WANG D
收藏  |  浏览/下载:8/0  |  提交时间:2019/12/09
Metallurgical removal of polycrystalline slagging agent boron element, involves smelting waste slagging agent and high-purity silicon material, reverse-diffusion of boron to silicon, cooling, cutting silicon, and removing boron. 专利
申请日期: 2015-01-01, 公开日期: 2015-04-29
作者:  LI J TAN Y WANG D
收藏  |  浏览/下载:7/0  |  提交时间:2019/12/09
Electron beam melting polycrystalline silicon ingot horizontal pulling device comprises melting chamber, two electron guns, vacuum system, feeding system, and horizontal pulling spindle system. 专利
申请日期: 2015-01-01, 公开日期: 2015-04-22
作者:  JIANG D TAN Y SHI S WANG D
收藏  |  浏览/下载:4/0  |  提交时间:2019/12/09
Surfactant formulation for etching polycrystalline silicon-containingliquid, comprises diol compounds and amine compounds. 专利
申请日期: 2015-01-01, 公开日期: 2015-03-11
作者:  HOU J QIAO W XIONG Z
收藏  |  浏览/下载:3/0  |  提交时间:2019/12/09
Device useful for producing electronic beam smelting polycrystalline silicon powder comprises e.g. a smelting chamber, an electron gun, a vacuum system, a smelting chamber vacuum system, a crucible and a feeding system. 专利
申请日期: 2015-01-01, 公开日期: 2015-03-11
作者:  JIANG D TAN Y SHI S WANG D
收藏  |  浏览/下载:4/0  |  提交时间:2019/12/09
Electron beam melting device for melting polycrystalline silicon material, consists of water-cooled smelting crucible having inner surface provided with silicon carbide substrate having preset thickness and graphite substrate, in order. 专利
申请日期: 2015-01-01, 公开日期: 2015-04-22
作者:  JIANG D LI P TAN Y SHI S WANG D
收藏  |  浏览/下载:5/0  |  提交时间:2019/12/09


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