公开(公告)号：WO1997036334A1

公开(公告)日：1997-10-02

申请号：PCT/EP1997001451

申请日：1997-03-21

Applicant: SIEMENS AKTIENGESELLSCHAFT ,  SIEMENS SOLAR GMBH ,  STETTER, Walter ,  PROBST, Volker ,  CALWER, Hermann

Inventor： SIEMENS AKTIENGESELLSCHAFT ,  SIEMENS SOLAR GMBH

IPC: H01L31/048

CPC classification number: H01L31/046 ,  H01L31/02167 ,  H01L31/048 ,  Y02E10/50

Abstract: The invention concerns a laminated structure which is encapsulated such that it is stable with respect to climate and corrosion, the structure having at least one corrosion- and/or moisture-sensitive layer, for example a solar cell, over which a barrier layer is disposed. Thin layers of titanium or molybdenum nitride, aluminium oxide, silicon nitride and silicon oxide nitride are proposed for this purpose. The barrier layer can be combined with an additional laminated structure generally used in solar cells.

Abstract translation: 对于气候和腐蚀和/或湿气敏感的层，中的至少一种的层结构的腐蚀稳定性的封装，诸如太阳能电池，阻挡层被放置在该层之上。 对于钛或氮化钼，氧化铝的该薄膜，氮化硅和氮氧化硅提出。 阻挡层可以与附加的已知太阳能电池层压板结构相结合。

公开(公告)号：WO1995009440A1

公开(公告)日：1995-04-06

申请号：PCT/DE1994001106

申请日：1994-09-22

Applicant: SIEMENS SOLAR GMBH ,  HOLDERMANN, Konstantin

Inventor： SIEMENS SOLAR GMBH

IPC: H01L31/0224

CPC classification number: H01L31/022425 ,  Y02E10/50

Abstract: A combined front and back side metallisation based on a thick film process allows even the finest thick film printed circuit structures to be sufficiently reinforced by photo-induced currentless metal plating. Improved printed circuit structures with a good adherence for the front side metal plating may be generated with this simplified process.

Abstract translation: 公开了一种组合的前部和后部侧金属化的厚膜方法的基础上，是其中即使是最优秀厚膜导体轨道结构充分通过金属的光诱导电沉积扩增。 与用于前侧良好的粘合性精制导体轨道结构的简化处理能够产生。

公开(公告)号：WO1992018804A1

公开(公告)日：1992-10-29

申请号：PCT/EP1992000828

申请日：1992-04-13

Applicant: SIEMENS SOLAR GMBH ,  SIEMENS SOLAR INDUSTRIES L.P.

Inventor： SIEMENS SOLAR GMBH ,  SIEMENS SOLAR INDUSTRIES L.P. ,  TANNER, David, P. ,  FROST, John, Steven ,  ERICKSON, Mark, R. ,  MOORE, Fred, A.

IPC: F21S09/02

CPC classification number: F21S8/00 ,  F21S9/035 ,  F21V17/002 ,  F21V17/02 ,  F21V21/30 ,  F21V23/0442 ,  F21W2131/10 ,  H05B37/0227 ,  Y02B10/10 ,  Y02B20/72 ,  Y10S136/291 ,  Y10S362/802

Abstract: A solar powered light (10) adapted to be mounted under the eaves (13) of a building, a wall or the like for use in security applications. In a preferred embodiment of the present invention, the solar powered light comprises an adjustable configuration having a lamp with an infrared detector or sensor (12) rotatably mounted thereto and a photovoltaic or solar cell array (14) rotatably disposed at a remote end of an extension arm (76) movably attached to the lamp. Such a flexible arrangement allows the photovoltaic array to be positioned to receive direct sunlight. The sensor (12) activates the solar powered light (10) upon sensing infrared to illuminate the surrounding areas when a presence is sensed and turn it off when a presence is no longer sensed. In accordance with a second embodiment, the solar powered light does not include an infrared detector and provides continuous illumination for a given period of time. In accordance with a third embodiment, the solar powered light does not include an infrared detector, but includes a battery (16) having a higher capacity configured to provide illumination for extended periods of time. In accordance with a fourth embodiment, the solar powered light is configured to be used directly with a user's battery. The solar powered light utilizes a compact fluorescent bulb (20) and circuitry for providing longer lamp life, instantaneous illumination and eliminating flickering during start up.

Abstract translation: 一种适用于安装在建筑物，墙壁等的屋檐下的太阳能光源，用于安全应用。 在本发明的一个优选实施例中，太阳能光源包括具有可旋转地安装在其上的红外检测器或传感器的灯的可调配置，以及可旋转地设置在延伸臂的远端处的光伏或太阳能电池阵列，可移动地连接到 灯。 这种灵活的布置允许光伏阵列被定位以接收直射的阳光。 感测红外线时，传感器激活太阳能供电的光线，以便在感测到存在时照亮周围区域，并在不再感测到存在时将其关闭。 根据第二实施例，太阳能光源不包括红外检测器并且在给定的时间段内提供连续照明。 根据第三实施例，太阳能光源不包括红外检测器，但是包括具有较高容量的电池，其配置为在延长的时间段内提供照明。 根据第四实施例，太阳能光被配置为直接与用户的电池一起使用。 太阳能光源采用紧凑型荧光灯泡和电路，以提供更长的灯泡寿命，瞬时照明并消除启动期间的闪烁。

公开(公告)号：WO1998025312A1

公开(公告)日：1998-06-11

申请号：PCT/EP1997006465

申请日：1997-11-19

Applicant: SIEMENS SOLAR GMBH ,  ENDRÖS, Arthur

Inventor： SIEMENS SOLAR GMBH

IPC: H01L31/0236

CPC classification number: H01L31/1804 ,  H01L31/022458 ,  H01L31/036 ,  H01L31/0682 ,  Y02E10/547 ,  Y02P70/521

Abstract: In order to produce a high-output solar cell with more than 20 % efficiency a (110)-oriented silicon substrate is used, all the contacts are disposed on the rear side (RS), and the electrical connection for the front side (VS) is brought about through the substrate by means of a pattern of highly doped slots which are etched in a crystal-oriented manner and aligned parallel to (111) planes in the substrate.

Abstract translation: 对于具有超过20％的效率的高性能的太阳能电池建议（110）使用取向的硅衬底，在后侧（RS）的所有联系人移动和前（VS）的通过由高度掺杂的槽图案的电连接 使基底穿过，其结晶取向蚀刻并平行于在基片（111）面。

公开(公告)号：WO1998007196A1

公开(公告)日：1998-02-19

申请号：PCT/EP1997004358

申请日：1997-08-11

Applicant: SIEMENS SOLAR GMBH ,  BAUER, Ernst ,  SCHULZE, Friedrich, Wilhelm

Inventor： SIEMENS SOLAR GMBH

IPC: H01L31/042

CPC classification number: E04F13/0841 ,  F24S25/40 ,  F24S25/61 ,  H02S20/22 ,  Y02B10/10 ,  Y02E10/47

Abstract: For simply affixing flat bodies, including solar modules, onto a support, it is suggested that Z-shaped metal profiles be glued on said bodies, thus acting at the same time as a protective device for the body edges during transport.

Abstract translation: 平整，便于安装体诸如在基底上的太阳能电池板，提出了胶合在主体Z形金属型材，其在运输过程中同时提供对所述主体的边缘的保护。

公开(公告)号：WO1996028851A1

公开(公告)日：1996-09-19

申请号：PCT/DE1996000415

申请日：1996-03-07

Applicant: SIEMENS SOLAR GMBH ,  SCHLOSSER, Reinhold ,  MÜNZER, Adolf

Inventor： SIEMENS SOLAR GMBH

IPC: H01L31/18

CPC classification number: H01L31/068 ,  H01L31/0288 ,  H01L31/1804 ,  Y02E10/547 ,  Y02P70/521

Abstract: For the simple production of a back surface field it is proposed that a boron-containing diffusion source layer (2) be applied to the rear (RS) of a silicon wafer (1) and boron be driven into the wafer to a depth of about 1 to 5 mu m at 900 to 1200 DEG C. This is done in an oxygen-containing atmosphere so that an oxide layer (4) is formed on open silicon surfaces, obviating the need to mask the regions not to be doped. After the removal of the oxide and source layer, phosphorus diffusion takes place and the back contact (3) is produced. It contains aluminium and, during the burn-in process, provides good ohmic contact.

Abstract translation: 为了便于生产的背表面场的，一个硅晶片的含硼扩散源层（2）设置在背面（RS）应用（1），在900〜1200℃的硼为约1至5微米深的晶片 收集。 这是含有氧的气氛，由此形成在暴露的硅表面（4）的氧化层，得到下进行的非掩蔽的区域被掺杂多余的。 去除氧化物和所述源极层之后具有磷扩散和生成所述背接触（3）。 这是铝和烘烤良好的欧姆接触产生的。

公开(公告)号：WO1993003404A1

公开(公告)日：1993-02-18

申请号：PCT/EP1992001752

申请日：1992-08-03

Applicant: SIEMENS SOLAR GMBH ,  SIEMENS SOLAR INDUSTRIES L.P.

Inventor： SIEMENS SOLAR GMBH ,  SIEMENS SOLAR INDUSTRIES L.P. ,  MITCHELL, Kim ,  SITZEMA, Ronald, L.

IPC: G02B03/08

CPC classification number: G02B3/08 ,  F24S23/31 ,  H01L31/0543 ,  H01L31/0547 ,  Y02E10/43 ,  Y02E10/52 ,  Y10S136/291

Abstract: A solar powered light comprises a cover containing a fresnel lens structure (also referred to as a fresnel lens cover) which is disposed directly above and adjacent to a photovoltaic cell thereof. The fresnel lens cover comprises a continuous and smooth outer surface and a prismatic inner surface having a plurality of prismatic means arranged in concentric circles to bend incoming radiation, especially at high angles of incidence, such as during winter months or at the beginning or end of a day, toward an optical axis thereof. The prisms have different thicknesses and are arranged in different angular configurations to accomplish the desired bending at each point of the cover. In a preferred embodiment, additional prismatic means are formed on a peripheral portion of the outer surface to cover a photodetector used for sensing the absence of light and triggering circuitry to turn on the solar powered lights.

公开(公告)号：WO1992010703A1

公开(公告)日：1992-06-25

申请号：PCT/EP1991002315

申请日：1991-12-04

Applicant: SIEMENS SOLAR GMBH ,  SIEMENS SOLAR INDUSTRIES L.P.

Inventor： SIEMENS SOLAR GMBH ,  SIEMENS SOLAR INDUSTRIES L.P. ,  FROST, John, Steven ,  TANNER, David, P. ,  EISNER-SEEGAN, Kimberly

IPC: F21S09/02

CPC classification number: F21V21/0824 ,  F21S9/037 ,  F21W2131/109 ,  Y02B20/72

Abstract: A solar powered lamp configured to function more efficiently at elevated temperatures. The solar powered lamp comprises an electrical storage device disposed in heat transfer proximity to a solar cell array. The electrical storage device is adapted to increase its acceptance of charge, provided by the solar cell array, at elevated temperatures. The solar powered lamp is also configured to permit flow of air through the lamp and to be assembled and disassembled with ease.

Abstract translation: 太阳能供电的灯被配置为在升高的温度下更有效地起作用。 太阳能灯具包括靠近太阳能电池阵列传热的电存储装置。 电存储装置适于在升高的温度下增加其由太阳能电池阵列提供的电荷的接受度。 太阳能灯也被配置为允许空气流过灯并且容易地组装和拆卸。

公开(公告)号：WO1993019492A1

公开(公告)日：1993-09-30

申请号：PCT/DE1993000223

申请日：1993-03-10

Applicant: SIEMENS SOLAR GMBH ,  HOLDERMANN, Konstantin ,  MÜNZER, Adolf ,  SCHMIDT, Hans-Josef

Inventor： SIEMENS SOLAR GMBH

IPC: H01L31/0224

CPC classification number: H01L31/022425 ,  H01L31/1804 ,  Y02E10/547 ,  Y02P70/521

Abstract: In order to produce highly efficient solar cells made of polycrystalline or monocrystalline semiconductive material, the back side contacts are imprinted with a metal-containing paste and the front side contacts are finely structured by chemical deposition. By using an ionogenic germination solution, it is possible to generate a specific metallization exclusively in openings or pits on the front side in which the passivation layer that covers the semiconductive layer has been removed. By chemical deposition of at least another metal over the germination layer that was first generated, the front side contact is chemically or galvanically reinforced.

Abstract translation: 为了制造由多晶或单晶半导体材料制成的高效太阳能电池，背面接触件印有含金属的糊料，并且前侧触点通过化学沉积精细地构成。 通过使用离子型发芽溶液，可以仅在已经去除了覆盖半导体层的钝化层的前侧的开口或凹坑中产生特定的金属化。 通过在首先产生的发芽层上至少另一种金属的化学沉积，前侧接触体被化学或电加强。

公开(公告)号：WO1993019491A1

公开(公告)日：1993-09-30

申请号：PCT/DE1993000217

申请日：1993-03-09

Applicant: SIEMENS SOLAR GMBH ,  VAN DEN BERG, Robert

Inventor： SIEMENS SOLAR GMBH

IPC: H01L31/0224

CPC classification number: H01L31/1884 ,  H01L31/022483 ,  H01L31/046 ,  H01L31/048 ,  Y02E10/50

Abstract: Known thin layer solar modules having transparent electrode materials are extremely sensitive to weather influences and require a costly sealing in order to prevent an inadmissibly high increase of the additional resistance of the module. A thin layer solar module is therefore disclosed using aluminium doped zinc oxide as electrode material that can be easily sealed against weather influences by a simple layer of lacquer that covers its back side.

Abstract translation: 已知的具有透明电极材料的薄层太阳能模块对天气影响非常敏感，并且需要昂贵的密封，以便防止模块的附加电阻的不允许高的增加。 因此，公开了一种薄层太阳能模块，其使用掺铝氧化锌作为电极材料，其可以容易地通过覆盖其背面的简单的漆层来抵抗天气影响。