CN104129000A - 一种热交换法(hem)蓝宝石仔晶的加工方法 - Google Patents
一种热交换法(hem)蓝宝石仔晶的加工方法 Download PDFInfo
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CN201410360412.6A CN104129000B (zh) | 2014-07-28 | 2014-07-28 | 一种热交换法蓝宝石籽晶的加工方法 |
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CN104129000A true CN104129000A (zh) | 2014-11-05 |
CN104129000B CN104129000B (zh) | 2016-02-10 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104960100A (zh) * | 2015-06-15 | 2015-10-07 | 杭州海纳半导体有限公司 | 一种提高单晶硅棒利用率的加工方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0863231A1 (en) * | 1997-03-04 | 1998-09-09 | Ngk Insulators, Ltd. | A process for dicing a preform made of an oxide single crystal, and a process for producing functional devices |
JP2001031494A (ja) * | 1999-07-21 | 2001-02-06 | Nippon Steel Corp | シリコン単結晶ウエーハの製造方法 |
CN1490437A (zh) * | 2002-10-15 | 2004-04-21 | 北京有色金属研究总院 | 直拉法硅单晶生长用硅籽晶及其加工方法 |
CN101603202A (zh) * | 2009-05-11 | 2009-12-16 | 北京石晶光电科技股份有限公司 | 一种能呈现石英晶体特征结构外形的籽晶加工方法 |
CN102241077A (zh) * | 2011-06-15 | 2011-11-16 | 安阳市凤凰光伏科技有限公司 | 铸造法生产类似单晶硅锭晶种制作方法 |
CN102873770A (zh) * | 2012-09-24 | 2013-01-16 | 孙新利 | 一种偏晶向籽晶的加工方法 |
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Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0863231A1 (en) * | 1997-03-04 | 1998-09-09 | Ngk Insulators, Ltd. | A process for dicing a preform made of an oxide single crystal, and a process for producing functional devices |
JP2001031494A (ja) * | 1999-07-21 | 2001-02-06 | Nippon Steel Corp | シリコン単結晶ウエーハの製造方法 |
CN1490437A (zh) * | 2002-10-15 | 2004-04-21 | 北京有色金属研究总院 | 直拉法硅单晶生长用硅籽晶及其加工方法 |
CN101603202A (zh) * | 2009-05-11 | 2009-12-16 | 北京石晶光电科技股份有限公司 | 一种能呈现石英晶体特征结构外形的籽晶加工方法 |
CN102241077A (zh) * | 2011-06-15 | 2011-11-16 | 安阳市凤凰光伏科技有限公司 | 铸造法生产类似单晶硅锭晶种制作方法 |
CN102873770A (zh) * | 2012-09-24 | 2013-01-16 | 孙新利 | 一种偏晶向籽晶的加工方法 |
Non-Patent Citations (1)
Title |
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刘京生: "半导体Si单晶方籽晶定向切割工艺", 《半导体材料和工艺技术》 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104960100A (zh) * | 2015-06-15 | 2015-10-07 | 杭州海纳半导体有限公司 | 一种提高单晶硅棒利用率的加工方法 |
CN104960100B (zh) * | 2015-06-15 | 2017-01-04 | 浙江海纳半导体有限公司 | 一种提高单晶硅棒利用率的加工方法 |
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CN104129000B (zh) | 2016-02-10 |
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