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11 条记录 (耗时 0.024 秒)

    Solar cell and method for fabricating the same
    1.
    发明授权
    Solar cell and method for fabricating the same 失效
    太阳能电池及其制造方法

    公开(公告)号：US06524880B2

    公开(公告)日：2003-02-25

    申请号：US09912061

    申请日：2001-07-25

    申请人： In-Sik Moon ,  Dong-Seop Kim ,  Soo-Hong Lee

    发明人： In-Sik Moon ,  Dong-Seop Kim ,  Soo-Hong Lee

    IPC分类号： H01L3104

    CPC分类号： H01L31/022425 ,  H01L31/18 ,  Y02E10/50

    摘要： A technique for fabricating a solar cell includes an n+ emitter region first being formed on a front surface of the cell, and then front and rear insulating layers being formed on both sides of the cell. P (Phosphorus)-source and B (Boron)-source are printed on the front and rear insulating layers, respectively, and then both dopants are diffused into the cell at high temperature. Therefore, n++ region in the front side of the cell and BSF (back surface field) region in the rear side of the cell is formed. Front and rear contact patterns are formed on the front and rear insulating layers, respectively. The n++ region and BSF region are exposed after front and rear contacts are formed on the front and rear insulating layers, respectively. The front and rear contacts contact the n++ region and BSF region, respectively.

    摘要翻译： 制造太阳能电池的技术包括首先形成在电池的前表面上的n +发射极区，然后在电池的两侧形成前后绝缘层。 P（磷）源和B（硼）源分别印刷在前后绝缘层上，然后两种掺杂剂在高温下扩散到电池中。 因此，形成电池前侧的n ++区域和电池背面的BSF（背面场）区域。 前后接触图案分别形成在前后绝缘层上。 在分别在前后绝缘层上形成前后接触后，露出n ++区域和BSF区域。 前后触点分别接触n ++区域和BSF区域。

    High efficient pn junction solar cell
    3.
    发明授权
    High efficient pn junction solar cell 有权
    高效pn结太阳能电池

    公开(公告)号：US06696739B2

    公开(公告)日：2004-02-24

    申请号：US10029977

    申请日：2001-12-31

    申请人： Eun-Joo Lee ,  Dong-Seop Kim ,  Soo-Hong Lee

    发明人： Eun-Joo Lee ,  Dong-Seop Kim ,  Soo-Hong Lee

    IPC分类号： H01L2100

    CPC分类号： H01L31/022425 ,  H01L31/068 ,  Y02E10/547

    摘要： A pn junction solar cell includes a pn junction structure including a p-type and a n-type semiconducting layer, a front contact electrode formed on the front surface of the pn junction structure through a contact pattern having a constant width, and a rear contact electrode formed on a rear surface of the pn structure. The front contact electrode is reduced in its width as it goes away from a terminal.

    摘要翻译： pn结太阳能电池包括pn结结构，包括p型和n型半导体层，通过具有恒定宽度的接触图案在pn结结构的前表面上形成的前接触电极和后接触 电极形成在pn结构的后表面上。 前端接触电极在远离端子时其宽度减小。

    PROCESS FOR DIFFERENTIATION OF VASCULAR ENDOTHELIAL PROGENITOR CELLS FROM EMBRYOID BODIES DERIVED FROM EMBRYONIC STEM CELLS USING HYPOXIC MEDIA CONDITION
    7.
    发明申请
    PROCESS FOR DIFFERENTIATION OF VASCULAR ENDOTHELIAL PROGENITOR CELLS FROM EMBRYOID BODIES DERIVED FROM EMBRYONIC STEM CELLS USING HYPOXIC MEDIA CONDITION 审中-公开
    使用HYPOXIC MEDIA CONDITION从胚胎干细胞衍生的EMBRYOID体中分离血管内皮祖细胞的方法

    公开(公告)号：US20100221833A1

    公开(公告)日：2010-09-02

    申请号：US12733661

    申请日：2008-08-14

    申请人： Hyung-Min Chung ,  Ju-Mi Kim ,  Soo-Hong Lee ,  Sung-Hwan Moon

    发明人： Hyung-Min Chung ,  Ju-Mi Kim ,  Soo-Hong Lee ,  Sung-Hwan Moon

    IPC分类号： C12N5/0735

    CPC分类号： C12N5/0691 ,  C12N2500/02 ,  C12N2506/02

    摘要： The present invention provides a process for differentiation of vascular endothelial progenitor cells from embryoid bodies derived from embryonic stem cells, the process comprising: (a) treating a culture medium comprising embryoid bodies derived from embryonic stem cells such that the concentration of oxygen dissolved in the culture medium is in the range of about 1 ppm to about 5 ppm; (b) culturing the culture medium prepared in step (a) in an incubator in which the oxygen (O2) tension is equal to or less than about 15% to differentiate the embryoid bodies into vascular endothelial progenitor cells; and (c) isolating the vascular endothelial progenitor cells from the culture medium obtained in step (b).

    摘要翻译： 本发明提供从源自胚胎干细胞的胚状体分化血管内皮祖细胞的方法，该方法包括：（a）处理包含来源于胚胎干细胞的胚状体的培养基，使得溶于 培养基在约1ppm至约5ppm的范围内; （b）在氧（O 2）张力等于或小于约15％的培养箱中培养步骤（a）中制备的培养基，以将胚状体分化成血管内皮祖细胞; 和（c）从步骤（b）中获得的培养基中分离血管内皮祖细胞。

    PROCESS FOR ISOLATING VASCULAR ENDOTHELIAL CELLS FROM EMBRYOID BODIES DIFFERENTIATED FROM EMBRYONC STEM CELLS
    9.
    发明申请
    PROCESS FOR ISOLATING VASCULAR ENDOTHELIAL CELLS FROM EMBRYOID BODIES DIFFERENTIATED FROM EMBRYONC STEM CELLS 有权
    从胚胎干细胞分化的胚胎体分离血管内皮细胞的方法

    公开(公告)号：US20100144032A1

    公开(公告)日：2010-06-10

    申请号：US11913295

    申请日：2007-06-13

    申请人： Hyung-Min Chung ,  Sung-Hwan Moon ,  Ju-Mi Kim ,  Soo-Hong Lee

    发明人： Hyung-Min Chung ,  Sung-Hwan Moon ,  Ju-Mi Kim ,  Soo-Hong Lee

    IPC分类号： C12N5/0735 ,  C12N5/071

    CPC分类号： C12N5/069 ,  C12N2506/02 ,  C12N2509/00

    摘要： The present invention provides a process for isolating vascular endothelial cells from embryoid bodies differentiated from embryonic stem cells, which comprises: (a) treating embryoid bodies differentiated from embryonic stem cells with 0.005-0.015% trypsin and 0.05-0.15 mM ethylenediaminetetraacetate (EDTA) to obtain vascular endothelial cell clusters; and (b) treating the vascular endothelial cell clusters with 0.1-0.5% trypsin and 0.5-2 mM EDTA so as to separate the vascular endothelial cell clusters into single cells.

    摘要翻译： 本发明提供了从胚胎干细胞分化的胚状体分离血管内皮细胞的方法，其包括：（a）用0.005-0.015％胰蛋白酶和0.05-0.15mM乙二胺四乙酸（EDTA）将胚胎干细胞分化为胚胎干细胞， 获得血管内皮细胞簇; 和（b）用0.1-0.5％胰蛋白酶和0.5-2mM EDTA处理血管内皮细胞簇，以将血管内皮细胞簇分离成单个细胞。

    Process for isolating vascular endothelial cells from embryoid bodies differentiated from embryonc stem cells
    10.
    发明授权
    Process for isolating vascular endothelial cells from embryoid bodies differentiated from embryonc stem cells 有权
    从胚胎干细胞分化的胚状体分离血管内皮细胞的方法

    公开(公告)号：US07919318B2

    公开(公告)日：2011-04-05

    申请号：US11913295

    申请日：2007-06-13

    申请人： Hyung-Min Chung ,  Sung-Hwan Moon ,  Ju-Mi Kim ,  Soo-Hong Lee

    发明人： Hyung-Min Chung ,  Sung-Hwan Moon ,  Ju-Mi Kim ,  Soo-Hong Lee

    IPC分类号： C12N5/02

    CPC分类号： C12N5/069 ,  C12N2506/02 ,  C12N2509/00

    摘要： The present invention provides a process for isolating vascular endothelial cells from embryoid bodies differentiated from embryonic stem cells, which comprises: (a) treating embryoid bodies differentiated from embryonic stem cells with 0.005-0.015% trypsin and 0.05-0.15 mM ethylenediaminetetraacetate (EDTA) to obtain vascular endothelial cell clusters; and (b) treating the vascular endothelial cell clusters with 0.1-0.5% trypsin and 0.5-2 mM EDTA so as to separate the vascular endothelial cell clusters into single cells.

    摘要翻译： 本发明提供了从胚胎干细胞分化的胚状体分离血管内皮细胞的方法，其包括：（a）用0.005-0.015％胰蛋白酶和0.05-0.15mM乙二胺四乙酸（EDTA）将胚胎干细胞分化为胚胎干细胞， 获得血管内皮细胞簇; 和（b）用0.1-0.5％胰蛋白酶和0.5-2mM EDTA处理血管内皮细胞簇，以将血管内皮细胞簇分离成单个细胞。