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1.发明授权公开(公告)号：US07780782B2
公开(公告)日：2010-08-24
申请号：US11760542
申请日：2007-06-08
Applicant: Weidong Huang , David Harvey , Richard Wallace , Scott Reitsma
Inventor： Weidong Huang , David Harvey , Richard Wallace , Scott Reitsma
IPC: C30B15/34
CPC classification number: C30B29/06 , C30B15/007 , C30B15/14 , C30B15/24 , Y10T117/1024 , Y10T117/1052 , Y10T117/1068
Abstract: A method of growing ribbon crystal provides a crucible containing molten material, and passes at least two strings through the molten material to produce a partially formed ribbon crystal. The method then directs a fluid to a given portion of the partially formed ribbon crystal to convectively cool the given portion.
Abstract translation: 生长带状晶体的方法提供了含有熔融材料的坩埚，并且使至少两根线穿过熔融材料以产生部分形成的带状晶体。 该方法然后将流体引导到部分形成的带状晶体的给定部分以对流地冷却给定部分。
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公开(公告)号：US07651768B2
公开(公告)日：2010-01-26
申请号：US12200996
申请日：2008-08-29
Applicant: Christine Richardson , Weidong Huang , Richard Wallace , Daniel Doble , Scott Reitsma
Inventor： Christine Richardson , Weidong Huang , Richard Wallace , Daniel Doble , Scott Reitsma
IPC: C23D5/00
CPC classification number: C30B15/34 , C04B35/62849 , C04B35/62852 , C04B35/62863 , C04B35/62868 , C04B35/62871 , C04B35/62873 , C04B35/62894 , C04B2235/5248 , C30B15/36 , C30B35/00 , Y10T117/1032 , Y10T428/24479 , Y10T428/24628 , Y10T428/2918 , Y10T428/2929 , Y10T428/2942 , Y10T428/2962 , Y10T428/30
Abstract: A string for use in a string ribbon crystal has a base portion with a refractory material, and an externally exposed layer radially outward of the refractory material. The base portion has a coefficient of thermal expansion that is generally matched with the coefficient of thermal expansion for silicon. The externally exposed layer has a contact angle with silicon of between about 15 and 120 degrees.
Abstract translation: 用于弦带晶体的弦具有具有耐火材料的基底部分和位于耐火材料的径向外侧的外部暴露的层。 基部具有通常与硅的热膨胀系数匹配的热膨胀系数。 外部暴露层与硅的接触角在约15和120度之间。
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公开(公告)号：US20090301386A1
公开(公告)日：2009-12-10
申请号：US12542131
申请日：2009-08-17
Applicant: David Harvey , Weidong Huang , Scott Reitsma , Minh Sy Le
Inventor： David Harvey , Weidong Huang , Scott Reitsma , Minh Sy Le
IPC: C30B15/00
CPC classification number: C30B29/06 , C30B15/007 , C30B15/14 , C30B29/64 , Y10T117/1036 , Y10T117/1044 , Y10T117/1068
Abstract: A method of growing a ribbon crystal provides a crucible containing molten material and passes string through the molten material to grow the ribbon crystal. The method further directs gas flow around the ribbon crystal such that the gas flows down along the ribbon crystal toward the crucible.
Abstract translation: 生长带状晶体的方法提供了一种含有熔融材料的坩埚，并将线穿过熔融材料以使带状晶体生长。 该方法进一步引导气体流过带状晶体，使得气体沿着带状晶体朝向坩埚向下流动。
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公开(公告)号：US20130036966A1
公开(公告)日：2013-02-14
申请号：US13653988
申请日：2012-10-17
Applicant: Scott REITSMA
Inventor： Scott REITSMA
IPC: C30B15/34
CPC classification number: C30B15/24 , C30B15/007 , C30B15/34 , C30B15/36 , C30B29/06 , C30B35/00 , Y10T428/24479 , Y10T428/24628 , Y10T428/249921
Abstract: A ribbon crystal has a body and end string within the body. At least one end string has a generally concave cross-sectional shape and is formed from at least two individual strings.
Abstract translation: 丝带水晶具有身体和身体内的终端串。 至少一个端部串具有大致凹形的横截面形状，并且由至少两个单独的线形成。
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公开(公告)号：US08328932B2
公开(公告)日：2012-12-11
申请号：US12138799
申请日：2008-06-13
Applicant: Weidong Huang , David Harvey , Scott Reitsma
Inventor： Weidong Huang , David Harvey , Scott Reitsma
IPC: C30C15/14
CPC classification number: C30B15/007 , C30B15/14 , Y10T29/49826 , Y10T117/10 , Y10T117/1044 , Y10T117/1068
Abstract: A ribbon crystal pulling furnace has an interior for enclosing at least a portion of one or more ribbon crystals, and an afterheater positioned within the interior. The afterheater has at least one wall with one or more openings that facilitate control of the temperature profile within the furnace.
Abstract translation: 带状拉晶炉具有用于封闭一个或多个带状晶体的至少一部分的内部和位于内部内的后热器。 后热器具有至少一个具有一个或多个开口的壁，其有助于控制炉内的温度分布。
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Patent Agency Ranking
公开(公告)号：US08309209B2
公开(公告)日：2012-11-13
申请号：US12201117
申请日：2008-08-29
Applicant: Scott Reitsma
Inventor： Scott Reitsma
CPC classification number: C30B15/34 , C04B35/62849 , C04B35/62852 , C04B35/62863 , C04B35/62868 , C04B35/62871 , C04B35/62873 , C04B35/62894 , C04B2235/5248 , C30B15/36 , C30B35/00 , Y10T117/1032 , Y10T428/24479 , Y10T428/24628 , Y10T428/2918 , Y10T428/2929 , Y10T428/2942 , Y10T428/2962 , Y10T428/30
Abstract: A ribbon crystal has a body with a width dimension, and string embedded within the body. The string has a generally elongated cross-sectional shape. This cross-section (of the string) has a generally longitudinal axis that diverges with the width dimension of the ribbon crystal body.
Abstract translation: 丝带水晶具有宽度尺寸的身体和嵌入身体内的弦。 弦具有大致细长的横截面形状。 弦的横截面具有与带状晶体的宽度尺寸发散的大致纵轴。
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公开(公告)号：US07842270B2
公开(公告)日：2010-11-30
申请号：US12633951
申请日：2009-12-09
Applicant: Christine Richardson , Weidong Huang , Richard Wallace , Daniel Doble , Scott Reitsma
Inventor： Christine Richardson , Weidong Huang , Richard Wallace , Daniel Doble , Scott Reitsma
IPC: C01B33/02
CPC classification number: C30B15/34 , C04B35/62849 , C04B35/62852 , C04B35/62863 , C04B35/62868 , C04B35/62871 , C04B35/62873 , C04B35/62894 , C04B2235/5248 , C30B15/36 , C30B35/00 , Y10T117/1032 , Y10T428/24479 , Y10T428/24628 , Y10T428/2918 , Y10T428/2929 , Y10T428/2942 , Y10T428/2962 , Y10T428/30
Abstract: A string for use in a string ribbon crystal has a base portion with a refractory material, and an externally exposed layer radially outward of the refractory material. The base portion has a coefficient of thermal expansion that is generally matched with the coefficient of thermal expansion for silicon. The externally exposed layer has a contact angle with silicon of between about 15 and 120 degrees.
Abstract translation: 用于弦带晶体的弦具有具有耐火材料的基底部分和位于耐火材料的径向外侧的外部暴露的层。 基部具有通常与硅的热膨胀系数匹配的热膨胀系数。 外部暴露层与硅的接触角在约15和120度之间。
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公开(公告)号：US20090061197A1
公开(公告)日：2009-03-05
申请号：US12252557
申请日：2008-10-16
Applicant: Scott Reitsma
Inventor： Scott Reitsma
CPC classification number: C30B15/24 , C30B15/007 , C30B15/34 , C30B15/36 , C30B29/06 , C30B35/00 , Y10T428/24479 , Y10T428/24628 , Y10T428/249921
Abstract: A ribbon crystal has a body and end string within the body. At least one end string has a generally concave cross-sectional shape and is formed from at least two individual strings.
Abstract translation: 丝带水晶具有身体和身体内的终端串。 至少一个端部串具有大致凹形的横截面形状，并且由至少两个单独的线形成。
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公开(公告)号：US20090061163A1
公开(公告)日：2009-03-05
申请号：US12201117
申请日：2008-08-29
Applicant: Scott Reitsma
Inventor： Scott Reitsma
CPC classification number: C30B15/34 , C04B35/62849 , C04B35/62852 , C04B35/62863 , C04B35/62868 , C04B35/62871 , C04B35/62873 , C04B35/62894 , C04B2235/5248 , C30B15/36 , C30B35/00 , Y10T117/1032 , Y10T428/24479 , Y10T428/24628 , Y10T428/2918 , Y10T428/2929 , Y10T428/2942 , Y10T428/2962 , Y10T428/30
Abstract: A ribbon crystal has a body with a width dimension, and string embedded within the body. The string has a generally elongated cross-sectional shape. This cross-section (of the string) has a generally longitudinal axis that diverges with the width dimension of the ribbon crystal body.
Abstract translation: 丝带水晶具有宽度尺寸的身体和嵌入身体内的弦。 弦具有大致细长的横截面形状。 弦的横截面具有与带状晶体的宽度尺寸发散的大致纵轴。
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公开(公告)号：US08304057B2
公开(公告)日：2012-11-06
申请号：US12252557
申请日：2008-10-16
Applicant: Scott Reitsma
Inventor： Scott Reitsma
CPC classification number: C30B15/24 , C30B15/007 , C30B15/34 , C30B15/36 , C30B29/06 , C30B35/00 , Y10T428/24479 , Y10T428/24628 , Y10T428/249921
Abstract: A ribbon crystal has a body and end string within the body. At least one end string has a generally concave cross-sectional shape and is formed from at least two individual strings.
Abstract translation: 丝带水晶具有身体和身体内的终端串。 至少一个端部串具有大致凹形的横截面形状，并且由至少两个单独的线形成。
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