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1. 发明授权

US4224504A Apparatus for practicing temperature gradient zone melting 失效
标题翻译：用于实施温度梯度区熔化的装置
公开(公告)号：US4224504A
公开(公告)日：1980-09-23
申请号：US917492
申请日：1978-06-21
申请人： Carl A. Erikson , Thomas R. Anthony , Harvey E. Cline , Siegwalt Ludke , John O. Fielding
发明人： Carl A. Erikson , Thomas R. Anthony , Harvey E. Cline , Siegwalt Ludke , John O. Fielding
IPC分类号： C30B13/00 , C30B13/02 , H01L21/00 , B25J15/06 , F27B9/06
CPC分类号： H01L21/67115 , C30B13/005 , C30B13/02
摘要： An apparatus for practicing temperature gradient zone melting simultaneously on a plurality of semiconductor bodies comprises a closable work chamber for receiving the bodies for processing; a heat source disposed in the work chamber and comprising a first closure member thereof; a heat sink disposed in the work chamber and comprising a second closure member thereof and means for transferring one or more bodies of semiconductor material to the work chamber for processing and from the work chamber subsequent to processing. The transferring means comprises manipulative means for selectively engaging the semiconductor bodies and supporting the bodies in transit and drive means for moving the manipulative means toward and away from the work chamber and orienting the manipulative means with respect to the semiconductor bodies.
摘要翻译：用于在多个半导体主体上同时实施温度梯度区熔化的装置包括：用于接收加工体的可关闭工作室; 设置在所述工作室中并包括其第一关闭构件的热源; 设置在所述工作室中并包括其第二闭合构件的散热器和用于将一个或多个半导体材料体转移到所述工作室进行处理的装置和用于在处理之后的所述工作室的装置。传送装置包括用于选择性地接合半导体主体并且支撑传送体的驱动装置和用于使操作装置朝向和远离工作室移动并使操纵装置相对于半导体主体定向的驱动装置的操纵装置。

2. 发明授权

US4097226A Furnace for practising temperature gradient zone melting 失效
标题翻译：用于实施温度梯度区熔化的炉
公开(公告)号：US4097226A
公开(公告)日：1978-06-27
申请号：US735513
申请日：1976-10-26
申请人： Carl A. Erikson , John O. Fielding , Harvey E. Cline , Thomas R. Anthony
发明人： Carl A. Erikson , John O. Fielding , Harvey E. Cline , Thomas R. Anthony
IPC分类号： C30B13/24 , F24J3/00
CPC分类号： C30B13/24
摘要： A furnace for practising temperature gradient zone melting on one or more semiconductor bodies comprises a closable work chamber for receiving semiconductor bodies for processing, a radiant heat source which forms a first closure member and a heat sink which forms a second closure member, the closure members defining the work chamber and being mutually separable by, for example, a hydraulic actuator to allow access to the interior of the work chamber. A reflector is disposed between the heat source and heat sink in surrounding relationship to the semiconductor bodies being processed to ensure the maintenance of a uniform temperature gradient within the work chamber. The reflector and the heat sink are liquid cooled for the effective removal of heat therefrom. The heat sink is further provided with a plurality of radiation attenuating cavities to enhance the performance of the heat sink.
摘要翻译：用于在一个或多个半导体主体上实施温度梯度区熔化的炉包括用于接收用于处理的半导体体的可关闭工作室，形成第一闭合构件的辐射热源和形成第二闭合构件的散热器，所述闭合构件限定工作室，并且可通过例如液压致动器相互分离以允许进入工作室的内部。反射器设置在热源和散热器之间，与处理的半导体主体相关联，以确保在工作室内保持均匀的温度梯度。反射器和散热器被液体冷却以有效地从其中去除热量。散热器还设置有多个辐射衰减腔，以增强散热器的性能。

3. 发明授权

US4221956A Apparatus for practising temperature gradient zone melting 失效
标题翻译：用于实施温度梯度区熔化的装置
公开(公告)号：US4221956A
公开(公告)日：1980-09-09
申请号：US917493
申请日：1978-06-21
申请人： John O. Fielding , Carl A. Erikson , Thomas R. Anthony , Harvey E. Cline , Siegwalt Ludke
发明人： John O. Fielding , Carl A. Erikson , Thomas R. Anthony , Harvey E. Cline , Siegwalt Ludke
IPC分类号： C30B13/00 , C30B13/02 , H01L21/00 , B25J15/06 , F27B9/06
CPC分类号： H01L21/67115 , C30B13/005 , C30B13/02
摘要： An apparatus for practising temperature gradient zone melting simultaneously on a plurality of semiconductor bodies comprises a closable work chamber for receiving the bodies for processing; a heat source disposed in the work chamber and comprising a first closure member thereof; a heat sink disposed in the work chamber and comprising a second closure member thereof and means for transferring one or more bodies of semiconductor material to the work chamber for processing and from the work chamber subsequent to processing. The transferring means comprises manipulative means for selectively engaging the semiconductor bodies and supporting the bodies in transit and drive means for moving the manipulative means toward and away from the work chamber and orienting the manipulative means with respect to the semiconductor bodies.
摘要翻译：用于在多个半导体主体上同时实施温度梯度区熔化的装置包括：用于接收加工体的可关闭工作室; 设置在所述工作室中并包括其第一关闭构件的热源; 设置在所述工作室中并包括其第二闭合构件的散热器和用于将一个或多个半导体材料体转移到所述工作室进行处理的装置和用于在处理之后的所述工作室的装置。传送装置包括用于选择性地接合半导体主体并且支撑传送体的驱动装置和用于使操作装置朝向和远离工作室移动并使操纵装置相对于半导体主体定向的驱动装置的操纵装置。

4. 发明授权

US4101759A Semiconductor body heater 失效
标题翻译：半导体加热器
公开(公告)号：US4101759A
公开(公告)日：1978-07-18
申请号：US735512
申请日：1976-10-26
申请人： Thomas R. Anthony , Harvey E. Cline , John O. Fielding , Carl A. Erikson
发明人： Thomas R. Anthony , Harvey E. Cline , John O. Fielding , Carl A. Erikson
IPC分类号： C30B13/24 , H05B3/00 , H05B1/00
CPC分类号： C30B13/24 , H05B3/0047
摘要： A semiconductor body heater is provided with a planar array of radiant heating elements spaced from a reflector. In the preferred embodiment, each radiant heating element comprises a tungsten filament quartz lamp. Each lamp is removable and replaceable without disengaging any other lamp. The reflector is cooled by flows of gas and liquid coolant therethrough. Flows of gas between the planar array of lamps and the reflector and between the reflector and a cover member also cool the apparatus. Various diffusers for substantially eliminating temperature nonuniformities over an area illumined by the planar array of lamps are also disclosed. The semiconductor body heater of the present invention is particularly well suited for use in a temperature gradient zone melting process.

5. 发明授权

US4121964A Apparatus and methods for fabrication of magnetic printing belt 失效
标题翻译：用于制造磁性印刷带的装置和方法
公开(公告)号：US4121964A
公开(公告)日：1978-10-24
申请号：US823384
申请日：1977-08-10
申请人： Ami E. Berkowitz , John O. Fielding , Joseph A. Lahut
发明人： Ami E. Berkowitz , John O. Fielding , Joseph A. Lahut
IPC分类号： G03G19/00 , G06K15/14 , G11B5/74 , G03D15/04 , B29C27/08
CPC分类号： G11B5/74 , G03G19/00 , G06K15/14
摘要： Apparatus for fabricating a continuous loop of magnetic belt material, for use as a recording medium in a magnetic printer, utilizes a pair of cylindrical members spaced essentially parallel to one another, over which magnetic tape is layed, and held thereon by means of vacuum hold-down devices, while a seam is precisely cut and ultrasonically bonded. Methods for carrying out the fabrication are disclosed.
摘要翻译：用于制造磁带材料的连续环路的装置，用作磁性打印机中的记录介质，利用一对基本上彼此平行地间隔开的圆柱形构件，在其上铺设磁带并通过真空保持同时缝合精确切割和超声波接合。公开了进行制造的方法。

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