公开(公告)号：US20120298171A1

公开(公告)日：2012-11-29

申请号：US13471444

申请日：2012-05-14

申请人： Chiu-Hua Huang ,  Cheng-Han Yang ,  De-Chih Liu ,  Yu-Chun Chen ,  Ming-Yuan Huang ,  Yi-Chia Chen

发明人： Chiu-Hua Huang ,  Cheng-Han Yang ,  De-Chih Liu ,  Yu-Chun Chen ,  Ming-Yuan Huang ,  Yi-Chia Chen

IPC分类号： H01L31/05 ,  H01L31/0224

CPC分类号： H01L31/022433 ,  H01L31/0504 ,  Y02E10/50

摘要： A solar cell including a photoelectric conversion layer, a back electrode, a plurality of conductive fingers parallel to each other, at least one bus bar and at least one connection ribbon is provided. The photoelectric conversion layer has a front surface and a back surface. The back electrode is disposed on the back surface of the photoelectric conversion layer. The conductive fingers are disposed on the front surface of the photoelectric conversion layer. The at least one bus bar is disposed on the front surface of the photoelectric conversion layer and is electrically connected to the conductive fingers. The connection ribbon covers the bus bar and is electrically connected to the bus bar, wherein the bus bar covered by a single connection ribbon has a discontinuous pattern.

摘要翻译： 提供了包括光电转换层，背电极，彼此平行的多个导电指状物，至少一个母线和至少一个连接带的太阳能电池。 光电转换层具有前表面和后表面。 背面电极设置在光电转换层的背面。 导电指状物设置在光电转换层的前表面上。 至少一个母线设置在光电转换层的前表面上并与导电指状物电连接。 连接带覆盖母线并电连接到汇流条，其中由单个连接带覆盖的母线具有不连续的图案。

公开(公告)号：US09306102B2

公开(公告)日：2016-04-05

申请号：US13241258

申请日：2011-09-23

申请人： Yi-Chia Chen ,  De-Chih Liu ,  Ming-Yuan Huang ,  Chiu-Hua Huang

发明人： Yi-Chia Chen ,  De-Chih Liu ,  Ming-Yuan Huang ,  Chiu-Hua Huang

IPC分类号： H01L31/044 ,  H01L31/05

CPC分类号： H01L31/0508 ,  H01L31/0516 ,  Y02E10/50

摘要： A back contact solar module and an electrode soldering method therefor are disclosed. The back contact solar module includes a substrate, two solar cells formed on the substrate, and a curved solder part. The curved solder part is soldered onto an electrode solder pad of each solar cell. The curved solder part has a curved portion between the two solder pads. The curved portion curves parallel to the substrate. Therefore, the invention utilizes the elasticity in structure or the allowable deformation of the curved portion to release the internal stress induced by the soldering on the electrode pads or by a following lamination packaging, which solves the problem in the prior art that the internal residual stress in an electrode solder part harmfully affects the electrical connection between solar cells.

摘要翻译： 公开了背接触太阳能模块及其电极焊接方法。 背面接触太阳能模块包括基板，形成在基板上的两个太阳能电池和弯曲的焊接部分。 将弯曲的焊料部分焊接到每个太阳能电池的电极焊盘上。 弯曲的焊接部分在两个焊盘之间具有弯曲部分。 弯曲部分平行于基底弯曲。 因此，本发明利用弯曲部分的结构弹性或允许的变形来释放由电极焊盘上的焊接引起的内部应力或通过以下层压包装，这解决了现有技术中的内部残余应力 在电极焊料部分有害地影响太阳能电池之间的电连接。

公开(公告)号：US20130014801A1

公开(公告)日：2013-01-17

申请号：US13241258

申请日：2011-09-23

申请人： Yi-Chia Chen ,  De-Chih Liu ,  Ming-Yuan Huang ,  Chiu-Hua Huang

发明人： Yi-Chia Chen ,  De-Chih Liu ,  Ming-Yuan Huang ,  Chiu-Hua Huang

IPC分类号： H01L31/05 ,  B23K1/20 ,  B23K31/02

CPC分类号： H01L31/0508 ,  H01L31/0516 ,  Y02E10/50

摘要： A back contact solar module and an electrode soldering method therefor are disclosed. The back contact solar module includes a substrate, two solar cells formed on the substrate, and a curved solder part. The curved solder part is soldered onto an electrode solder pad of each solar cell. The curved solder part has a curved portion between the two solder pads. The curved portion curves parallel to the substrate. Therefore, the invention utilizes the elasticity in structure or the allowable deformation of the curved portion to release the internal stress induced by the soldering on the electrode pads or by a following lamination packaging, which solves the problem in the prior art that the internal residual stress in an electrode solder part harmfully affects the electrical connection between solar cells.

摘要翻译： 公开了背接触太阳能模块及其电极焊接方法。 背面接触太阳能模块包括基板，形成在基板上的两个太阳能电池和弯曲的焊接部分。 将弯曲的焊料部分焊接到每个太阳能电池的电极焊盘上。 弯曲的焊接部分在两个焊盘之间具有弯曲部分。 弯曲部分平行于基底弯曲。 因此，本发明利用弯曲部分的结构弹性或允许的变形来释放由电极焊盘上的焊接引起的内部应力或通过以下层压包装，这解决了现有技术中的内部残余应力 在电极焊料部分有害地影响太阳能电池之间的电连接。

公开(公告)号：US5613413A

公开(公告)日：1997-03-25

申请号：US603374

申请日：1996-02-20

申请人： Chiu-Hua Huang

发明人： Chiu-Hua Huang

IPC分类号： B25B23/00 ,  B25G1/08

CPC分类号： B25B23/0035 ,  B25G1/085

摘要： A handle for a hand tool, including a hollow handle body and a cover covered on the handle body at the bottom, wherein the handle body has a bottom chamber, an inside annular groove around the bottom chamber, a hexagonal coupling hole longitudinally disposed at the front end in communication with the bottom chamber, a transverse hole perpendicularly extending from the hexagonal coupling hole to the periphery, and a springy strip suspending in the transverse hole adjacent to the hexagonal coupling hole, the springy strip having a raised portion facing the hexagonal coupling hole for holding down a driving shaft in the hexagonal coupling hole for holding a tool bit; the cover has a plurality of split upright barrels for holding tool bits, two arched connecting walls connected between the split upright barrels, and a circular chamber defined within the arched connecting walls for holding a driving shaft, each of the split upright barrels having a transverse rib forced into engagement with the inside annular groove of the handle body.

摘要翻译： 一种用于手动工具的手柄，包括中空的手柄本体和覆盖在底部的手柄本体上的盖子，其中手柄主体具有底部腔室，围绕底部腔室的内部环形凹槽，纵向设置在底部腔室上的六边形联接孔 与底部腔室连通的前端，从六边形联接孔垂直延伸到周边的横向孔，以及悬挂在与六边形联接孔相邻的横向孔中的弹性带，弹性带具有面向六边形联轴器的凸起部分 用于在用于保持工具头的六边形联接孔中压住驱动轴的孔; 所述盖具有多个用于保持工具钻头的分离立式桶，连接在分离立管之间的两个拱形连接壁和限定在拱形连接壁内的用于保持驱动轴的圆形室，每个分离直立筒具有横向 肋被迫与手柄主体的内部环形槽接合。