CN104178805B - 一种改良子晶夹 - Google Patents
一种改良子晶夹 Download PDFInfo
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- CN104178805B CN104178805B CN201410449407.2A CN201410449407A CN104178805B CN 104178805 B CN104178805 B CN 104178805B CN 201410449407 A CN201410449407 A CN 201410449407A CN 104178805 B CN104178805 B CN 104178805B
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CN201410449407.2A CN104178805B (zh) | 2014-09-05 | 2014-09-05 | 一种改良子晶夹 |
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CN201410449407.2A CN104178805B (zh) | 2014-09-05 | 2014-09-05 | 一种改良子晶夹 |
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CN104178805A CN104178805A (zh) | 2014-12-03 |
CN104178805B true CN104178805B (zh) | 2017-03-08 |
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Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6059874A (en) * | 1997-08-28 | 2000-05-09 | Wacker Siltronic Gesellschaft Fur Halbleitermaterialien Ag | Process and device for reducing the load on a seed crystal |
US6077347A (en) * | 1998-01-07 | 2000-06-20 | Komatsu Electronic Metals Co., Ltd. | Single crystal pulling apparatus and droppage preventing device |
CN103159215A (zh) * | 2011-12-09 | 2013-06-19 | 洛阳金诺机械工程有限公司 | 一种空心硅芯的拉制方法 |
CN204039544U (zh) * | 2014-09-05 | 2014-12-24 | 苏州洛特兰新材料科技有限公司 | 一种改良子晶夹 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
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JPH01115890A (ja) * | 1987-10-30 | 1989-05-09 | Nec Corp | 単結晶育成方法 |
JP2946935B2 (ja) * | 1992-03-19 | 1999-09-13 | 三菱マテリアル株式会社 | 単結晶引上装置およびその引上方法 |
JP2937122B2 (ja) * | 1996-05-17 | 1999-08-23 | 住友金属工業株式会社 | 単結晶引上げ方法 |
JP2000154091A (ja) * | 1998-11-16 | 2000-06-06 | Shin Etsu Handotai Co Ltd | シリコン単結晶の製造方法および種ホルダ |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6059874A (en) * | 1997-08-28 | 2000-05-09 | Wacker Siltronic Gesellschaft Fur Halbleitermaterialien Ag | Process and device for reducing the load on a seed crystal |
US6077347A (en) * | 1998-01-07 | 2000-06-20 | Komatsu Electronic Metals Co., Ltd. | Single crystal pulling apparatus and droppage preventing device |
CN103159215A (zh) * | 2011-12-09 | 2013-06-19 | 洛阳金诺机械工程有限公司 | 一种空心硅芯的拉制方法 |
CN204039544U (zh) * | 2014-09-05 | 2014-12-24 | 苏州洛特兰新材料科技有限公司 | 一种改良子晶夹 |
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Effective date of registration: 20170215 Address after: 226600 Haian Development Zone, Jiangsu Province, the development of the road No. 188, No. Applicant after: JIANGSU CHENRI ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Address before: Zhujiang Road Wuzhong District Mudu town of Suzhou city in Jiangsu Province Tianlong 215101 No. 378 building room 4722 Applicant before: SUZHOU LUOTELAN NEW MATERIAL TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20230519 Address after: 226500 Rugao Port Chemical New Material Industrial Park, Rugao City, Nantong City, Jiangsu Province Patentee after: Jiangsu Longchang Chemical Co.,Ltd. Address before: 226600 Development Avenue 188, Haian County Development Zone, Nantong City, Jiangsu Province Patentee before: JIANGSU CHENRI ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. |