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1. 发明申请

US20100314705A1 SEMICONDUCTOR DEVICE MODULE, METHOD OF MANUFACTURING A SEMICONDUCTOR DEVICE MODULE, SEMICONDUCTOR DEVICE MODULE MANUFACTURING DEVICE 审中-公开
标题翻译：半导体器件模块，制造半导体器件模块的方法，半导体器件模块制造器件
公开(公告)号：US20100314705A1
公开(公告)日：2010-12-16
申请号：US12486599
申请日：2009-06-17
申请人： Tobias Repmann , Axel Straub
发明人： Tobias Repmann , Axel Straub
IPC分类号： H01L31/02 , H01L31/18 , H01L21/67
CPC分类号： H01L31/0465 , Y02E10/50
摘要： A semiconductor device module is provided, including a number of n semiconductor devices formed on a substraten being an integer≧2; each semiconductor device having a stack of a first contact layer region, a semiconductor layer region, and a second contact layer region wherein the first contact layer region of each (n−1)th semiconductor device is connected to the second contact layer region of the nth semiconductor device by an interconnection; and wherein, of the first and second contact layer regions, at least the first contact layer region of at least one of the semiconductor devices has a varying thickness, the thickness being maximum at the interconnection.
摘要翻译：提供一种半导体器件模块，包括形成在整数≥2的衬底上的n个半导体器件; 每个半导体器件具有第一接触层区域，半导体层区域和第二接触层区域的堆叠，其中第（n-1）个半导体器件的第一接触层区域连接到第第n个半导体器件通过互连; 并且其中，在所述第一和第二接触层区域中，所述半导体器件中的至少一个半导体器件的至少第一接触层区域具有变化的厚度，所述互连处的厚度最大。

2. 发明申请

US20100190275A1 SCRIBING DEVICE AND METHOD OF PRODUCING A THIN-FILM SOLAR CELL MODULE 审中-公开
标题翻译：筛选装置和制造薄膜太阳能电池模块的方法
公开(公告)号：US20100190275A1
公开(公告)日：2010-07-29
申请号：US12362281
申请日：2009-01-29
申请人： Tobias Repmann , Axel Straub
发明人： Tobias Repmann , Axel Straub
IPC分类号： H01L21/66 , H01L31/18 , H01L21/02 , H01L21/20
CPC分类号： H01L31/206 , H01L31/046 , Y02E10/50 , Y02P70/521
摘要： A laser scribing device is provided which comprises at least a laser light source. The laser light source may generate a laser beam for scribing cell lines to form a patterned solar cell module. Furthermore, the laser may emit a light beam for generating a light spot on the surface of the solar cell module. The light beam may be modulated compared with the light beam used for the scribing process. By means of the light spot a particular region of the active area of the solar cell module may be illuminated, and the voltage VOC (L) may be measured at a voltage measurement device. The voltage measurement device is connected between the negative contact area and the positive contact area of the solar cell module. The measured voltage VOC (L) depends on the location of the laser spot on the solar cell module and the intensity of the laser spot.
摘要翻译：提供了至少包括激光光源的激光划线装置。激光光源可以产生用于划线细胞系的激光束以形成图案化的太阳能电池模块。此外，激光器可以发射用于在太阳能电池模块的表面上产生光斑的光束。与用于划线过程的光束相比，可以调制光束。通过光点，可以照射太阳能电池模块的有效区域的特定区域，并且可以在电压测量装置处测量电压VOC（L）。电压测量装置连接在负极接触区域和太阳能电池模块的正接触区域之间。测量电压VOC（L）取决于激光光斑在太阳能电池模块上的位置和激光光斑的强度。

3. 发明申请

US20100263719A1 Thin-Film Solar Cell Module 审中-公开
标题翻译：薄膜太阳能电池模块
公开(公告)号：US20100263719A1
公开(公告)日：2010-10-21
申请号：US12425128
申请日：2009-04-16
申请人： Axel Straub , Tobias Repmann
发明人： Axel Straub , Tobias Repmann
IPC分类号： H01L31/00
CPC分类号： H01L31/03921 , H01L31/0201 , H01L31/046 , Y02E10/50
摘要： The invention relates to a thin-film solar cell module (71) in which a layer (72) of TCO is applied on a glass substrate (73). On this layer (72) of TCO is disposed a semiconductor layer (75) on which is applied an electrically conducting backside layer (85). The backside layer (85) includes a bridge element (88) in contact with the layer (72) of TCO. Directly on the layer (72) of TCO are applied busbars (82) by means of a printing method. The busbars (82) are herein connected with the backside layer (85) via the layer (72) of TCO.
摘要翻译：本发明涉及一种薄膜太阳能电池模块（71），其中将TCO层（72）施加在玻璃基板（73）上。在TCO的该层（72）上设置半导体层（75），在其上施加导电背面层（85）。背面层（85）包括与TCO层（72）接触的桥接元件（88）。直接在TCO的层（72）上通过打印方式施加汇流条（82）。汇流条（82）在此通过TCO的层（72）与背侧层（85）连接。

4. 发明申请

US20100139753A1 SEMICONDUCTOR DEVICE AND METHOD OF PRODUCING A SEMICONDUCTOR DEVICE 审中-公开
标题翻译：半导体器件和半导体器件的制造方法
公开(公告)号：US20100139753A1
公开(公告)日：2010-06-10
申请号：US12329313
申请日：2008-12-05
申请人： Tobias Repmann , Axel Straub
发明人： Tobias Repmann , Axel Straub
IPC分类号： H01L31/00 , H01L31/0232
CPC分类号： H01L31/022425 , H01L31/022466 , H01L31/056 , H01L31/1884 , Y02E10/52
摘要： A solar cell module comprises a transparent substrate, e.g., a glass substrate. On top of the glass substrate a layer system is deposited. The layer system comprises a front electrode which may be a transparent conductive oxide (TCO) layer. Furthermore, the layer system comprises a thin film semiconductor layer deposited on the front electrode layer. A back electrode is formed on the thin film semiconductor layer which includes a very thin metal layer having a thickness d smaller than 50 nm. A Lambertian reflective layer is deposited on the thin metal layer in order to reflect light transmitted through the metal layer.
摘要翻译：太阳能电池模块包括透明基板，例如玻璃基板。在玻璃基板的顶部沉积层系统。层系统包括可以是透明导电氧化物（TCO）层的前电极。此外，层系统包括沉积在前电极层上的薄膜半导体层。背面电极形成在薄膜半导体层上，该薄膜半导体层包括厚度d小于50nm的非常薄的金属层。朗伯反射层沉积在薄金属层上以反射透过金属层的光。

5. 发明申请

US20100096012A1 SEMICONDUCTOR DEVICE AND METHOD OF PRODUCING A SEMICONDUCTOR DEVICE 审中-公开
标题翻译：半导体器件和半导体器件的制造方法
公开(公告)号：US20100096012A1
公开(公告)日：2010-04-22
申请号：US12256113
申请日：2008-10-22
申请人： Axel Straub
发明人： Axel Straub
IPC分类号： H01L31/0203 , H01L31/18 , H01L31/0232
CPC分类号： H01L31/076 , B32B17/10036 , B32B17/10211 , B32B17/10623 , B32B17/10761 , B32B17/10798 , H01L31/03685 , H01L31/03762 , H01L31/048 , H01L31/056 , H01L31/068 , H01L31/075 , Y02E10/52 , Y02E10/545 , Y02E10/547 , Y02E10/548
摘要： A photovoltaic module is a glass-glass thin film solar cell. It comprises a transparent glass substrate arranged on the front side of the module, i.e., in the direction of the light source. A layer system is deposited on the substrate which comprises a front electrode layer, e.g., a TCO layer, an active semiconductor layer and a second electrode layer, which may also be a TCO (transparent conductive oxide) layer. The active semiconductor layer comprises semiconducting areas of different conductivity type and a junction between these areas. The junction may be a p-n or a p-i-n junction between a p-doped area and an n-doped area. The layer system is sandwiched between the glass substrate and a glass encapsulation element. The glass encapsulation element is bonded to the substrate and the layer system, respectively, by means of a bonding layer. According to the invention the bonding layer is configured as a white lambertian back reflector. It may consist of a PVB (poly vinyl butyral) or a silicon material layer and an appropriate dye or pigment, e.g., titanium-dioxide, embedded in the PVB of silicon material layer.
摘要翻译：光伏组件是玻璃 - 玻璃薄膜太阳能电池。它包括布置在模块的前侧，即在光源的方向上的透明玻璃基板。在衬底上沉积层系，该衬底包括也可以是TCO（透明导电氧化物）层的前电极层，例如TCO层，有源半导体层和第二电极层。有源半导体层包括不同导电类型的半导体区域和这些区域之间的连接点。结可以是p掺杂区域和n掺杂区域之间的p-n或p-i-n结。层系统夹在玻璃基板和玻璃封装元件之间。玻璃封装元件通过粘合层分别结合到基底和层系统。根据本发明，结合层被配置为白色朗伯背后反射器。它可以由PVB（聚乙烯醇缩丁醛）或硅材料层以及嵌入硅材料层的PVB中的合适的染料或颜料（例如二氧化钛）组成。

6. 发明申请

US20120088327A1 Methods of Soldering to High Efficiency Thin Film Solar Panels 审中-公开
标题翻译：焊接到高效率薄膜太阳能电池板的方法
公开(公告)号：US20120088327A1
公开(公告)日：2012-04-12
申请号：US13191123
申请日：2011-07-26
申请人： Adam Brand , Fei Wang , Inchu Chang , Kuo-Wei Liu , Markus Kress , Axel Straub
发明人： Adam Brand , Fei Wang , Inchu Chang , Kuo-Wei Liu , Markus Kress , Axel Straub
IPC分类号： H01L31/18
CPC分类号： H01L31/0512 , B23K1/0016 , B23K35/025 , B23K35/22 , B23K35/262 , H01L31/02008 , Y02E10/50
摘要： Methods for forming a thin film solar cell are provided. In one aspect, a thin film solar cell is formed by providing a back contact comprising a reflective material and an interface metal, applying a solder paste slurry that include a paste flux and metal particles to the interface metal and soldering at least one buss wire to back contact.
摘要翻译：提供了形成薄膜太阳能电池的方法。一方面，通过提供包括反射材料和界面金属的背面接触来形成薄膜太阳能电池，将包括糊状焊剂和金属颗粒的焊膏浆料施加到界面金属上并焊接至少一根母线，后联系。

7. 发明申请

US20060252235A1 Fabrication method for crystalline semiconductor films on foreign substrates 审中-公开
标题翻译：国外基板上晶体半导体膜的制造方法
公开(公告)号：US20060252235A1
公开(公告)日：2006-11-09
申请号：US10530848
申请日：2003-10-07
申请人： Armin Aberle , Per Ingemar Widenborg , Axel Straub , Dirk-Holger Neuhaus , Oliver Hartley , Nils-Peter Harder
发明人： Armin Aberle , Per Ingemar Widenborg , Axel Straub , Dirk-Holger Neuhaus , Oliver Hartley , Nils-Peter Harder
IPC分类号： H01L21/20 , H01L21/36
CPC分类号： H01L21/2022 , H01L31/182 , Y02E10/546 , Y02P70/521
摘要： The invention provides a method of forming a polycrystalline semiconductor film on a supporting substrate of foreign material. The method involves depositing a metal film onto the substrate, forming a film of metal oxide and/or hydroxide on a substrate of the metal, and forming a layer of an amorphous semiconductor material over a surface of the metal oxide and/or hydroxide film. The entire sample is then heated to a temperature at which the semiconductor layer is absorbed into the metal layer and deposited as a polycrystalline layer onto the target surface by metal-induced crystallization. The metal is left as an overlayer covering the deposited polycrystalline layer, with semiconductor inclusions in the metal layer. The polycrystalline semiconductor film and the overlayer are generated by porous interfacial metal oxide nd/or hydroxide film. The metal in the overlayer and the interfacial metal oxide and/or hydroxide film are then removed with an etch which underetches the semiconductor inclusions to form freestanding islands. Finally, the freestanding semiconductor “islands” are removed from the surface of the polycrystalline semiconductor layer by a lift-off process.
摘要翻译：本发明提供了在异物的支撑基板上形成多晶半导体膜的方法。该方法包括在衬底上沉积金属膜，在金属的衬底上形成金属氧化物和/或氢氧化物的膜，并在金属氧化物和/或氢氧化物膜的表面上形成非晶半导体材料层。然后将整个样品加热到半导体层被吸收到金属层中并通过金属诱导结晶作为多晶层沉积到靶表面上的温度。留下金属作为覆盖沉积的多晶层的覆盖层，在金属层中具有半导体夹杂物。多晶半导体膜和覆盖层由多孔界面金属氧化物nd /或氢氧化物膜产生。然后用蚀刻去除覆盖层中的金属和界面金属氧化物和/或氢氧化物膜，该蚀刻不影响半导体夹杂物以形成独立的岛。最后，通过剥离工艺从多晶半导体层的表面去除独立的半导体“岛”。

8. 发明授权

US06760354B2 Intersubband light emitters with injection/relaxation regions doped to different levels 有权
标题翻译：具有掺杂到不同级别的注入/弛豫区域的Intersubband光发射器
公开(公告)号：US06760354B2
公开(公告)日：2004-07-06
申请号：US10096702
申请日：2002-03-12
申请人： Federico Capasso , Alfred Yi Cho , Rafaelle Colombelli , Claire F. Gmachl , Trinesha Shenika Mosely , Axel Straub , Deborah Lee Sivco , Mariano Troccoli
发明人： Federico Capasso , Alfred Yi Cho , Rafaelle Colombelli , Claire F. Gmachl , Trinesha Shenika Mosely , Axel Straub , Deborah Lee Sivco , Mariano Troccoli
IPC分类号： H01S532
CPC分类号： B82Y20/00 , G01N2021/399 , G01N2201/0612 , H01S5/305 , H01S5/3402
摘要： In an intersubband light emitter, at least two injection/relaxation (I/R) regions contiguous with the same RT region have different doping levels. Preferably, one I/R region has a doping level that is at least 100 times lower than that of the other I/R region. In one embodiment, one I/R region is undoped, whereas the other I/R region is doped.
摘要翻译：在子带间光发射器中，与相同RT区域连续的至少两个注入/弛豫（I / R）区域具有不同的掺杂水平。优选地，一个I / R区域的掺杂水平比其它I / R区域低至少100倍。在一个实施例中，一个I / R区域是未掺杂的，而另一个I / R区域被掺杂。

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