Method for producing silicon for solar cells by metallurgical refining process
    11.
    发明授权
    Method for producing silicon for solar cells by metallurgical refining process 有权
    冶金精制工艺生产太阳能电池用硅的方法

    公开(公告)号:US09352970B2

    公开(公告)日:2016-05-31

    申请号:US14380239

    申请日:2012-06-28

    摘要: In order to produce metallurgical grade silicon and solar cell grade polysilicon in batches, a method of the present invention comprises: a step of reduction in an arc furnace, consisting of removing C and CO in a silicon reduction atmosphere using silica stone and carbon black by an arc so as to produce metallurgical grade silicon; a step of refining by slag consisting of removing phosphorus (P) and boron (B) by slag; a step of refining by unidirectional solidification consisting of removing metal impurities (Fe, Al, Ti, Mn, etc.) by means of unidirectional solidification; and a step of steam plasma-electromagnetism continuous refining consisting of charging a furnace with the unidirectionally solidified silicon and removing boron (B) by a steam plasma torch.

    摘要翻译: 为了分批生产冶金级硅和太阳能电池级多晶硅,本发明的方法包括:还原电弧炉的步骤包括使用硅石和炭黑通过硅还原气氛中的C和CO除去 电弧,以生产冶金级硅; 通过炉渣除去磷(P)和硼(B)组成的炉渣精炼的步骤; 通过单向凝固除去金属杂质(Fe,Al,Ti,Mn等)的单向凝固精制步骤; 以及蒸汽等离子体 - 电磁连续精炼的步骤,其包括将炉子与单向固化的硅进行加热,并通过蒸汽等离子体焰炬除去硼(B)。

    METHOD FOR PRODUCING SILICON FOR SOLAR CELLS BY METALLURGICAL REFINING PROCESS
    12.
    发明申请
    METHOD FOR PRODUCING SILICON FOR SOLAR CELLS BY METALLURGICAL REFINING PROCESS 有权
    通过冶金精炼工艺生产太阳能电池硅的方法

    公开(公告)号:US20150135770A1

    公开(公告)日:2015-05-21

    申请号:US14380239

    申请日:2012-06-28

    IPC分类号: C01B33/039

    摘要: In order to produce metallurgical grade silicon and solar cell grade polysilicon in batches, a method of the present invention comprises: a step of reduction in an arc furnace, consisting of removing C and CO in a silicon reduction atmosphere using silica stone and carbon black by an arc so as to produce metallurgical grade silicon; a step of refining by slag consisting of removing phosphorus (P) and boron (B) by slag; a step of refining by unidirectional solidification consisting of removing metal impurities (Fe, Al, Ti, Mn, etc.) by means of unidirectional solidification; and a step of steam plasma-electromagnetism continuous refining consisting of charging a furnace with the unidirectionally solidified silicon and removing boron (B) by a steam plasma torch.

    摘要翻译: 为了分批生产冶金级硅和太阳能电池级多晶硅,本发明的方法包括:还原电弧炉的步骤包括使用硅石和炭黑通过硅还原气氛中的C和CO除去 电弧,以生产冶金级硅; 通过炉渣除去磷(P)和硼(B)组成的炉渣精炼的步骤; 通过单向凝固除去金属杂质(Fe,Al,Ti,Mn等)的单向凝固精制步骤; 以及蒸汽等离子体 - 电磁连续精炼的步骤,其包括将炉子与单向固化的硅进行加热,并通过蒸汽等离子体焰炬除去硼(B)。

    Assembly structure for a turbo compressor
    14.
    发明授权
    Assembly structure for a turbo compressor 失效
    涡轮压缩机的组装结构

    公开(公告)号:US06471493B2

    公开(公告)日:2002-10-29

    申请号:US09766578

    申请日:2001-01-23

    IPC分类号: F04B1700

    摘要: The present invention relates to a turbo compressor which is capable of minimizing deformation of construction parts which may occur in welding or after welding and simplifying the manufacture and assembly by forming the outer diameter of a driving shaft so as to be stepped and joining the construction parts with bolts and pins. The turbo compressor in accordance with the present invention comprises a sealed container having separate inlets on each end, a first bearing housing and a second bearing housing and a driving motor installed inside of the sealed container, a driving shaft with its both ends separately inserted-penetrates through holes in the first and second bearing housings, a sealing member fixedly joined to the first bearing housing, a radial supporting member for supporting the driving shaft in the radial direction, first and second impellers and first and second diffuser members fixedly connected to the both ends of the driving shaft, an interconnection pipe for connecting the inlets, and an axial supporting member for supporting the driving shaft in the axial direction.

    摘要翻译: 涡轮压缩机技术领域本发明涉及一种涡轮压缩机,其能够使焊接中或焊接后可能发生的构造部件的变形最小化,并且通过形成驱动轴的外径来简化制造和组装,并且将结构部件 用螺栓和销钉。 根据本发明的涡轮压缩机包括:密封容器,每个端部具有单独的入口,第一轴承壳体和第二轴承壳体以及安装在密封容器内部的驱动马达,驱动轴的两端分别插入 - 穿透第一和第二轴承壳体中的孔,固定地连接到第一轴承壳体的密封构件,用于沿径向支撑驱动轴的径向支撑构件,第一和第二叶轮以及固定地连接到第一和第二轴承壳体的第一和第二扩散器构件 驱动轴的两端,用于连接入口的互连管,以及用于沿轴向支撑驱动轴的轴向支撑构件。

    Architecture and method of relay node RF for carrier aggregation
    15.
    发明授权
    Architecture and method of relay node RF for carrier aggregation 有权
    用于载波聚合的中继节点RF的架构和方法

    公开(公告)号:US09001727B2

    公开(公告)日:2015-04-07

    申请号:US13578483

    申请日:2010-11-01

    IPC分类号: H04B7/14 H04B7/155 H04L5/00

    CPC分类号: H04B7/15542 H04L5/001

    摘要: A wireless communication system that includes a relay node is disclosed. The relay node supporting carrier aggregation (CA) comprises a first antenna for performing communication with a base station through a backhaul link; a plurality of backhaul link radio frequency (RF) chains connected with the first antenna, for transmitting and receiving a radio signal for backhaul link transmission; a second antenna for performing communication with a user equipment through an access link; a plurality of access link RF units connected with the second antenna, for transmitting and receiving a radio signal for access link transmission; and a control unit controlling the plurality of backhaul link RF chains and the plurality of access link RF chains to share at least a part of RF components between the backhaul link RF chains and the access link RF chains.

    摘要翻译: 公开了一种包括中继节点的无线通信系统。 支持载波聚合(CA)的中继节点包括用于通过回程链路与基站进行通信的第一天线; 与第一天线相连的多个回程链路射频(RF)链,用于发送和接收用于回程链路传输的无线电信号; 用于通过接入链路与用户设备进行通信的第二天线; 与第二天线连接的多个接入链路RF单元,用于发送和接收用于接入链路传输的无线电信号; 以及控制单元,其控制所述多个回程链路RF链和所述多个接入链路RF链以共享所述回程链路RF链和所述接入链路RF链之间的RF组件的至少一部分。

    Nanoliposome using esterified lecithin and method for preparing the same, and composition for preventing or treating skin diseases comprising the same
    17.
    发明授权
    Nanoliposome using esterified lecithin and method for preparing the same, and composition for preventing or treating skin diseases comprising the same 有权
    使用酯化卵磷脂的纳米脂质体及其制备方法,以及用于预防或治疗包含其的皮肤病的组合物

    公开(公告)号:US08685440B2

    公开(公告)日:2014-04-01

    申请号:US12375739

    申请日:2007-08-01

    摘要: The present invention relates to a nanoliposome comprising a liposome membrane containing esterified lecithin, and one or more physiologically active ingredients included in inner space of the liposome membrane; a method for preparing the same; and a composition for preventing or treating skin diseases, comprising the same. The nanoliposome according to the present invention has long-term stability and uniformity, and so can be used to prepare a composition for skin having excellent moisturizing and penetrating properties, such as cosmetics, medicament for treating skin diseases, or the like. In particular, the present composition for preventing or treating skin diseases comprises epidermal growth factor included in the nanoliposome, thereby showing an excellent effect of stimulating skin-penetration and good pharmaceutical stability. Also, the esterified lecithin used in preparing liposome can provide effects of softening skin and stimulating skin-penetration, thereby enhancing the penetration of epidermal growth factor and natural extract into skin, as well as additional moisturizing effect which is advantageous in treating skin diseases. Further, since the present composition comprises nanoliposome prepared by containing esterified lecithin in liposome membrane, the conventional problems of heating and dispersing active ingredients at high temperature (70° C. or more), low stability and uniformity, or the like can be solved.

    摘要翻译: 本发明涉及包含含有酯化卵磷脂的脂质体膜和包含在脂质体膜的内部空间中的一种或多种生理活性成分的纳米脂质体, 其制备方法; 以及用于预防或治疗皮肤病的组合物。 根据本发明的纳米脂质体具有长期的稳定性和均匀性,因此可以用于制备具有优异的保湿和渗透性的皮肤组合物,例如化妆品,用于治疗皮肤病的药物等。 特别地,本发明的皮肤病预防或治疗组合物包括纳米脂质体中所含的表皮生长因子,因此显示刺激皮肤渗透和良好药物稳定性的优异效果。 此外,用于制备脂质体的酯化卵磷脂可以提供软化皮肤和刺激皮肤渗透的作用,从而增强表皮生长因子和天然提取物对皮肤的渗透性,以及有利于治疗皮肤疾病的额外的保湿效果。 此外,由于本发明的组合物包含通过在脂质体膜中含有酯化的卵磷脂而制备的纳米脂质体,因此可以解决在高温(70℃以上)下加热分散有效成分的常规问题,稳定性和均匀性低等。

    METHOD OF CONFIGURING RADIO CONNECTION IN MULTIPLE CELL SYSTEM
    18.
    发明申请
    METHOD OF CONFIGURING RADIO CONNECTION IN MULTIPLE CELL SYSTEM 失效
    在多个细胞系统中配置无线电连接的方法

    公开(公告)号:US20110300872A1

    公开(公告)日:2011-12-08

    申请号:US13202119

    申请日:2010-03-11

    IPC分类号: H04W72/00

    摘要: A method of configuring a radio connection in a multiple cell system is provided. The method includes configuring a first radio connection between a user equipment (UE) and a primary base station (BS) and a second radio connection between the UE and a secondary BS based on a cooperative transmission configuration in which a plurality of BSs transmit the same data to the UE, receiving first channel state regarding the first radio connection and second channel state regarding the second radio connection from the UE, releasing at least one radio connection of the first radio connection and the second radio connection, the at least one radio connection having a worse channel state than a threshold, transmitting to the UE, a new cooperative transmission configuration changed by the release of the at least one radio connection, and receiving a layer reconfiguration complete message indicating completion of layer reconfiguration based on the new cooperative transmission configuration.

    摘要翻译: 提供了一种在多小区系统中配置无线电连接的方法。 该方法包括基于多个BS发送相同的协作传输配置来配置用户设备(UE)和主基站(BS)之间的第一无线电连接以及UE与辅助BS之间的第二无线电连接 向所述UE发送数据,从所述UE接收关于所述第一无线电连接的第一信道状态和关于所述第二无线电连接的第二信道状态,释放所述第一无线电连接和所述第二无线电连接的至少一个无线电连接,所述至少一个无线电连接 具有比阈值更差的信道状态,向所述UE发送由所述至少一个无线电连接的释放而改变的新的协作传输配置,以及基于所述新的协作传输配置接收指示完成层重配置的层重配置完成消息 。

    LINEAR DEPOSITION SOURCES FOR DEPOSITION PROCESSES
    19.
    发明申请
    LINEAR DEPOSITION SOURCES FOR DEPOSITION PROCESSES 审中-公开
    用于沉积过程的线性沉积源

    公开(公告)号:US20090142489A1

    公开(公告)日:2009-06-04

    申请号:US12295696

    申请日:2007-07-30

    IPC分类号: C23C16/02

    CPC分类号: C23C14/243

    摘要: Linear deposition sources are disclosed. In one embodiment, the linear deposition source includes a container accommodating evaporation material and a heater configured to generate heat energy such that vaporized material is discharged uniformly onto a substrate on which a deposition layer is formed. The heater is provided on the container, wherein a portion of the heater positioned at a center portion of the container in the longitudinal direction generates more heat energy than the other portion of the heater. The heater includes a coil configured in a sinusoidal pattern, wherein the curvature pitch or height of the portion of the coil positioned at the center portion of the container in the longitudinal direction is set to be different from that of the other portion of the coil. Further, the resistance of the portion of the coil positioned at the center portion of the container in the longitudinal direction may be set to be greater than that of the other portion of the coil.

    摘要翻译: 公开了线性沉积源。 在一个实施例中,线性沉积源包括容纳蒸发材料的容器和被配置为产生热能的加热器,使得气化材料均匀地排出到其上形成有沉积层的基板上。 加热器设置在容器上,其中位于容器的纵向方向中心部分的加热器的一部分产生比加热器的其它部分更多的热能。 加热器包括以正弦图案配置的线圈,其中位于容器的纵向中心部分处的线圈的曲率间距或高度被设定为与线圈的另一部分不同。 此外,位于容器的中心部分的线圈的沿纵向的部分的电阻可以被设定为大于线圈的另一部分的电阻。

    Refrigerator evaporator and method of manufacturing the same
    20.
    发明授权
    Refrigerator evaporator and method of manufacturing the same 有权
    冰箱蒸发器及其制造方法

    公开(公告)号:US06488080B2

    公开(公告)日:2002-12-03

    申请号:US09727520

    申请日:2000-12-04

    IPC分类号: F28D100

    摘要: An integrated refrigerator evaporator having a plurality of pipes and fins is manufactured by injection molding with plastics. According to the present invention, pipes and fins are molded by plastic plates, and a heat exchanger is formed by molding the pipes and fins into a series of “S” shapes. A first bending section formed by the heat exchanger, which is molded in a series of “S” shapes, is inserted into a mold main body to manufacture a header cap. A first header cap is manufactured by injected melted plastic material body into the mold main body under the state of covering the mold main body with a mold cap. The first header cap is engaged with a first header main body having a refrigerant inlet and outlet. The refrigerator evaporator according to the present invention results in a relatively lower product cost than the evaporator composed of a metal substance, as well as a high recyclability.

    摘要翻译: 具有多个管和翅片的集成冰箱蒸发器通过塑料注塑而制造。 根据本发明,通过塑料板模制管和翅片,并且通过将管和翅片模制成一系列“S”形来形成热交换器。 将由模制成一系列“S”形状的热交换器形成的第一弯曲部分插入模具主体中以制造集管盖。 在模具主体的覆盖模具的状态下,通过将熔融的塑料材料体注入到模具主体中来制造第一头盖。 第一集管盖与具有制冷剂入口和出口的第一集管主体接合。 根据本发明的冰箱蒸发器导致比由金属物质构成的蒸发器相对较低的产品成本以及高可回收性。