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    PHOTOVOLTAIC SOLAR CELL AND METHOD FOR PRODUCING A PHOTOVOLTAIC SOLAR CELL
    41.
    发明申请
    PHOTOVOLTAIC SOLAR CELL AND METHOD FOR PRODUCING A PHOTOVOLTAIC SOLAR CELL 有权

    公开(公告)号：US20130112262A1

    公开(公告)日：2013-05-09

    申请号：US13810028

    申请日：2011-07-11

    申请人： Benjamin Thaidigsmann ,  Florian Clement ,  Daniel Biro ,  Andreas Wolf ,  Ralf Preu

    发明人： Benjamin Thaidigsmann ,  Florian Clement ,  Daniel Biro ,  Andreas Wolf ,  Ralf Preu

    IPC分类号： H01L31/0224 ,  H01L31/18

    CPC分类号： H01L31/02245 ,  H01L31/022425 ,  H01L31/022458 ,  H01L31/068 ,  H01L31/0682 ,  H01L31/18 ,  H01L31/1804 ,  Y02E10/547 ,  Y02P70/521

    摘要： The invention relates to a method for producing a photovoltaic solar cell having a front side designed for coupling in light, comprising the following method steps: A Producing a plurality of cutouts in a semiconductor substrate of a base doping type, B Producing one or more emitter regions of an emitter doping type at least at the front side of the semiconductor substrate, wherein the emitter doping type is opposite to the base doping type, C Applying an electrically insulating insulation layer and D Producing metallic feed through structures in the cutouts, at least one metallic base contact structure at the rear side of the solar cell, which is formed in an electrically conductive manner with the semiconductor substrate in a base doping region, at least one metallic front-side contact structure at the front side of the solar cell, which is formed in an electrically conductive manner with the emitter region at the front side of the semiconductor substrate, and at least one rear-side contact structure at the rear side of the solar cell, which is formed in a manner electrically conductively connected to the feed through contact structure. The invention is characterized in that in method step B and/or a further method step in addition a feed through emitter region of the emitter doping type extending from the front side to the rear side is formed in each case in the semiconductor substrate on the walls of the cutouts, in that in method step C the insulation layer is applied in a manner covering the rear side of the semiconductor substrate, if appropriate further intervening intermediate layers, in that in method step D the rear-side contact structure is applied to the insulation layer, if appropriate to further intermediate layers, in such a way that the rear-side contact structure extends to regions of the semiconductor substrate having base doping and, in these regions, on account of the intervening insulation layer, an electrical insulation is formed between rear-side contact structure and semiconductor substrate, and the base contact structure is applied to the insulation layer, if appropriate to further intermediate layers, in such a way that the base contact structure penetrates through the insulation layer at least in regions, such that an electrically conductive connection is produced between base contact structure and semiconductor substrate. The invention furthermore relates to a photovoltaic solar cell.

    METHOD FOR PRODUCING A PHOTOVOLTAIC SOLAR CELL
    42.
    发明申请
    METHOD FOR PRODUCING A PHOTOVOLTAIC SOLAR CELL 有权
    生产光伏太阳能电池的方法

    公开(公告)号：US20130095595A1

    公开(公告)日：2013-04-18

    申请号：US13704683

    申请日：2011-06-16

    申请人： Sebastian Mack ,  Ulrich Jager ,  Andreas Wolf ,  Daniel Biro ,  Ralf Preu ,  Gero Kastner

    发明人： Sebastian Mack ,  Ulrich Jager ,  Andreas Wolf ,  Daniel Biro ,  Ralf Preu ,  Gero Kastner

    IPC分类号： H01L31/18

    CPC分类号： H01L31/1864 ,  H01L21/2255 ,  H01L21/268 ,  H01L31/02167 ,  H01L31/022425 ,  H01L31/068 ,  H01L31/1804 ,  H01L31/1868 ,  Y02E10/547 ,  Y02P70/521

    摘要： A method for producing a photovoltaic solar cell, including the following steps: A. texturizing a front (2) of a semiconductor substrate; B. generating a selective emitter doping on the front (2) of the semiconductor substrate by generating on the front (2) a first low-doped region (4) and a local high-doped region (3) within the first low-doped region; and C. applying at least one metal emitter contact structure to the front (2) of the semiconductor substrate, at least in the regions of local high doping, wherein, between method steps B and C, a respective silicon oxide layer (5a, 5b) is generated in a method step B1 simultaneously on the front and back of the semiconductor substrate via thermal oxidation.

    摘要翻译： 一种光伏太阳能电池的制造方法，包括以下步骤：A.将半导体衬底的前面（2） 通过在第一低掺杂区域（4）和第一低掺杂区域（3）内产生第一低掺杂区域（4）和局部高掺杂区域（3），在半导体衬底的前面（2）上产生选择性发射极掺杂， 地区; 至少在局部高掺杂区域中至少施加至少一个金属发射极接触结构至少一个金属发射极接触结构，其中在方法步骤B和C之间，相应的氧化硅层（5a，5b） ）通过热氧化同时在半导体衬底的前后产生在方法步骤B1中。

    Preparation of Organosiloxane Polymers
    43.
    发明申请
    Preparation of Organosiloxane Polymers 有权
    有机硅氧烷聚合物的制备

    公开(公告)号：US20120059115A1

    公开(公告)日：2012-03-08

    申请号：US13260124

    申请日：2010-03-18

    申请人： Andreas Stammer ,  Andreas Wolf

    发明人： Andreas Stammer ,  Andreas Wolf

    IPC分类号： C09D183/04 ,  C08G77/06

    CPC分类号： C08G77/06 ,  C08G77/08 ,  C09D183/04 ,  C09K3/1018 ,  Y02P20/544

    摘要： A method of making a polysiloxane containing polymer is described. The method comprises the steps of the polycondensation of a) 100 parts by weight of oligomers comprising non-cyclic siloxane containing oligomers having at least two condensable groups per molecule alone or in a mixture with one or organic oligomers having at least two condensable groups per molecule in the presence of: b) at least 2 parts by weight per 100 parts of (a) of one or more condensation catalysts comprising a Bronsted acid or a Lewis acid c) at least 15 parts by weight per 100 parts of (a) of one or more liquefied gases or a supercritical fluid therefrom. Subsequent to the reaction completion the polysiloxane containing polymer is recovered by expansion of the liquefied gas(es) or supercritical fluid (c).

    摘要翻译： 描述了制备含聚硅氧烷的聚合物的方法。 该方法包括以下步骤：a）100重量份的包含非环状硅氧烷的低聚物的低聚物的缩聚物，每个分子具有至少两个可冷凝基团，或每个分子具有至少两个可缩合基团的一种或多种有机低聚物的混合物 在以下的存在下：b）每100份（a）包含布朗斯台德酸或路易斯酸的一种或多种缩合催化剂至少2重量份c）至少15重量份/ 100份（a） 一种或多种液化气体或超临界流体。 在反应完成后，通过液化气体或超临界流体（c）的膨胀回收含聚硅氧烷的聚合物。

    AEROSTATIC BEARING AND METHOD FOR PRODUCTION THEREOF
    44.
    发明申请
    AEROSTATIC BEARING AND METHOD FOR PRODUCTION THEREOF 有权
    航空轴承及其生产方法

    公开(公告)号：US20100247308A1

    公开(公告)日：2010-09-30

    申请号：US12742693

    申请日：2008-10-31

    申请人： Marco Giacchi ,  Ulrich Graf ,  Christian Mayershofer ,  Jörn Ostrinsky ,  Jan-Grigor Schubert ,  Andreas Wolf

    发明人： Marco Giacchi ,  Ulrich Graf ,  Christian Mayershofer ,  Jörn Ostrinsky ,  Jan-Grigor Schubert ,  Andreas Wolf

    IPC分类号： F04D29/04 ,  F16C32/06 ,  B23K26/00

    CPC分类号： F16C32/0622 ,  B23K26/0626 ,  B23K26/389 ,  F16C29/025

    摘要： An aerostatic bearing and a linear compressor that includes the aerostatic bearing. In an exemplary embodiment, the aerostatic bearing includes a guide element including holes, and a body structured to move along a surface of the guide element. The holes may include a first section close to the body, of which at least one part area features a cross-sectional surface substantially constant over its entire length which is smaller towards the body than another cross-sectional surface of an area away from the body. A method for producing a hole in an element, using a laser beam, for producing the aerostatic bearing is also disclosed.

    摘要翻译： 空气静力轴承和包括空气静力轴承的线性压缩机。 在示例性实施例中，空气静力轴承包括具有孔的引导元件和构造成沿引导元件的表面移动的主体。 这些孔可以包括靠近身体的第一部分，其中至少一个部分区域具有在其整个长度上基本上恒定的横截面表面，该横截面表面相对于远离身体的区域的另一横截面较小 。 还公开了一种用于制造空气静力轴承的使用激光束的元件中的孔的制造方法。

    Process for the fermentative preparation of L-amino acids using coryneform bacteria
    48.
    发明申请
    Process for the fermentative preparation of L-amino acids using coryneform bacteria 审中-公开
    使用棒状细菌发酵制备L-氨基酸的方法

    公开(公告)号：US20050266536A1

    公开(公告)日：2005-12-01

    申请号：US11124291

    申请日：2005-05-09

    申请人： Andreas Wolf ,  Natalie Schischka ,  Thomas Hermann ,  Susanne Morbach ,  Reinhard Kraemer

    发明人： Andreas Wolf ,  Natalie Schischka ,  Thomas Hermann ,  Susanne Morbach ,  Reinhard Kraemer

    IPC分类号： C12N1/21 ,  C12N9/10 ,  C12N9/90 ,  C12P13/08 ,  C12P13/14 ,  C12P13/04 ,  C07H21/04 ,  C12N9/16 ,  C12P21/06

    CPC分类号： C12N9/1051 ,  C12N9/90 ,  C12P13/08 ,  C12P13/14

    摘要： A process for the preparation of L-amino acids, in which the following steps are carried out: (a) fermentation of the coryneform bacteria which produce the desired L-amino acid and in which at least the gene which codes for trehalose phosphatase and/or the gene which codes for maltooligosyl-trehalose synthase and/or the gene which codes for maltooligosyl-trehalose trehalohydrolase is or are attenuated, (b) concentration of the desired L-amino acid in the medium or in the cells of the bacteria, and (c) isolation of the L-amino acid, and optionally bacteria in which further genes of the biosynthesis pathway of the desired L-amino acid are addtionally enhanced are employed, or bacteria in which the metabolic pathways which reduce the formation of the desired L-amino acid are at least partly eliminated are employed.

    摘要翻译： 一种制备L-氨基酸的方法，其中进行以下步骤：（a）产生所需L-氨基酸的棒状细菌的发酵，其中至少编码海藻糖磷酸酶和/ 或编码麦芽寡糖基 - 海藻糖合成酶的基因和/或编码麦芽寡糖基 - 海藻糖海藻糖水解酶的基因被减弱，（b）所需的L-氨基酸在培养基或细胞中的浓度，以及 （c）分离L-氨基酸，以及任选的细菌，其中所需L-氨基酸的生物合成途径的其它基因被附加地增强，其中代谢途径减少所需L的形成的细菌 氨基酸至少部分被消除。

    Process for converting digital data streams having an ATM cell structure
    49.
    发明授权
    Process for converting digital data streams having an ATM cell structure 失效
    用于转换具有ATM信元结构的数字数据流的处理

    公开(公告)号：US5892770A

    公开(公告)日：1999-04-06

    申请号：US545687

    申请日：1996-02-22

    申请人： Andreas Wolf ,  Hans-Werner Arweiler

    发明人： Andreas Wolf ,  Hans-Werner Arweiler

    IPC分类号： H04J3/16 ,  H04L12/70 ,  H04Q11/04 ,  H04J3/22

    CPC分类号： H04Q11/0478 ,  H04J3/1617 ,  H04J2203/0076 ,  H04J2203/0089 ,  H04L2012/5652 ,  H04L2012/5672 ,  Y10S370/905

    摘要： A first data stream for a first data transmission system having a first data rate contains ATM data cells and structural data, which are distributed as spaced apart data in accordance with a specified instruction and are assigned to a section including in each case a plurality of ATM data cells. While retaining its ATM data cell format, the first data stream is converted into a second data stream containing only ATM data cells for a second data transmission system having a second data rate which is higher than the first data rate. The structural data are thereby selected (or picked out) from the first data stream and are input into a marked structural cell having the ATM cell format, for the section. The structural cell is inserted into the second data stream to partially fill an unoccupied section resulting from the differing data rates.

    摘要翻译： PCT No.PCT / DE94 / 00427 Sec。 371日期1996年2月22日 102（e）日期1996年2月22日PCT 1994年4月15日PCT PCT。 第WO94 / 24787号公报 日期1994年10月27日具有第一数据速率的第一数据传输系统的第一数据流包含ATM数据单元和结构数据，它们根据指定的指令被分配为间隔开的数据，并被分配给包括在每个 情况下多个ATM数据单元。 在保持其ATM数据单元格式的同时，将第一数据流转换成仅具有第二数据传输系统的ATM数据单元的第二数据流，该第二数据传输系统具有高于第一数据速率的第二数据速率。 从而从第一数据流中选择（或选出）结构数据，并将其输入到具有ATM信元格式的标记结构单元中。 将结构单元插入到第二数据流中以部分地填充由不同数据速率导致的未占用部分。

    Process for obtaining a signal indicating a synchronization error between a pseudo-random signal sequence from a transmitter and a reference pseudo-random signal sequence from a receiver
    50.
    发明授权
    Process for obtaining a signal indicating a synchronization error between a pseudo-random signal sequence from a transmitter and a reference pseudo-random signal sequence from a receiver 失效
    用于获得指示来自发射机的伪随机信号序列与来自接收机的参考伪随机信号序列之间的同步误差的信号的处理

    公开(公告)号：US5727018A

    公开(公告)日：1998-03-10

    申请号：US553447

    申请日：1995-11-28

    申请人： Andreas Wolf ,  Hans-Werner Arweiler

    发明人： Andreas Wolf ,  Hans-Werner Arweiler

    IPC分类号： H04B1/707 ,  H04L7/00 ,  H04L7/04 ,  H04B1/69 ,  H04B3/46

    CPC分类号： H04B1/708 ,  H04L7/0083 ,  H04L7/043 ,  H04B1/70751

    摘要： A process may be implemented which obtains a signal indicating a synchronization error between a pseudo-random signal sequence from a transmitter and a reference pseudo-random signal sequence from a receiver in a measuring device on the receiving end. In order to be able to detect a synchronization error as quickly and reliably as possible, successive sections (a, b, c) of a reference pseudo-random signal sequence (g'(n)) are each cross-correlated separately with the received pseudo-random signal sequence (g(n)), yielding partial cross-correlation functions (KKF.sub.a (n), KKF.sub.b (n) and KKF.sub.c (n)). The partial cross-correlation functions are added up to obtain a sum cross-correlation function (KKF.sub.s (n)). The sum cross-correlation function (KKF.sub.s (n)) is analyzed to detect the proper chronological occurrence of at least three maximums (m.sub.a, m.sub.b and m.sub.c). If the maximums (m.sub.a, m.sub.b and m.sub.c) do not occur at the proper times, a signal (synch) indicating a synchronization error is generated.

    摘要翻译： PCT No.PCT / DE94 / 00553 Sec。 371日期：1995年11月28日 102（e）1995年11月28日日期PCT 1994年5月6日PCT PCT。 公开号WO94 / 28652 日期1994年12月8日可以实现一种处理，其获得指示来自发射机的伪随机信号序列与来自接收端的测量装置中的接收机的参考伪随机信号序列之间的同步误差的信号。 为了尽可能快速可靠地检测到同步误差，参考伪随机信号序列（g'（n））的连续部分（a，b，c）分别与接收到的 伪随机信号序列（g（n）），产生部分互相关函数（KKFa（n），KKFb（n）和KKFc（n））。 加上部分互相关函数以获得和互相关函数（KKFs（n））。 分析总和互相关函数（KKFs（n））以检测至少三个最大值（ma，mb和mc）的适当时间顺序发生。 如果最大值（ma，mb和mc）在适当的时间不发生，则产生指示同步错误的信号（同步）。