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    • 21. 发明专利
    • Inspection apparatus of solar battery, method for inspecting the solar battery, program, and system for inspecting the solar battery
    • 太阳能电池检查装置,用于检查太阳能电池的方法,用于检查太阳能电池的程序和系统
    • JP2010093010A
    • 2010-04-22
    • JP2008260405
    • 2008-10-07
    • Nisshinbo Holdings Inc日清紡ホールディングス株式会社
    • SHIMOTOMAI MITSUHIROISHIKAWA MAKOTOSASABE KOJI
    • H01L31/04
    • H01L31/186Y02E10/50Y02P70/521
    • PROBLEM TO BE SOLVED: To provide an inspection apparatus of a solar battery which can discriminate a dark area to be detected as a defect.
      SOLUTION: This inspection apparatus 10 of the solar battery includes: an image obtaining part 13 for obtaining a cell image representing a solar battery cell in an energization state; a crack positional information generating part 14 for specifying a line-shaped pixel group having a lower lightness than surroundings inside the cell image to generate positional information on a crack; a dark area position information generating part 15 for specifying a pixel group which collects pixels having a lightness equal to or less than a given lightness, and has an area equal to or more than a given area in the cell image to generate the positional information on the dark area; and a dark area determining part 16 for determining whether or not the dark area is one caused by a crack, based on a positional relationship between the dark area and the crack.
      COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:提供一种太阳能电池的检查装置,其可以将要检测的暗区域区分为缺陷。 解决方案:该太阳能电池的检查装置10包括:图像获取部13,用于获得表示通电状态的太阳能电池单元的单元图像; 裂纹位置信息生成部分14,用于指定在单元图像内具有比周围环境更浅的线状像素组,以生成关于裂纹的位置信息; 暗区位置信息生成部15,用于指定聚集具有等于或小于给定亮度的亮度的像素的像素组,并且具有等于或大于单元图像中的给定区域的面积以产生位置信息 黑暗的地区; 以及黑暗区域确定部分16,用于基于黑暗区域和裂缝之间的位置关系来确定由裂纹引起的暗区域是否为黑色区域。 版权所有(C)2010,JPO&INPIT
    • 23. 发明申请
    • CONNECTOR CONNECTION DEVICE FOR SOLAR CELL PANEL
    • 太阳能电池板连接器连接装置
    • WO2010093054A1
    • 2010-08-19
    • PCT/JP2010052396
    • 2010-02-10
    • NISSHINBO HOLDINGS INCSHIMOTOMAI MITSUHIROTAKESHITA SUMITO
    • SHIMOTOMAI MITSUHIROTAKESHITA SUMITO
    • H01R43/26H01L31/042
    • H01L31/188H01R43/26H01R2201/20Y02E10/50
    • Provided is a connector connection device for a solar cell panel capable of automatically connecting the cable side connector of the solar cell panel and an inspection device side connector when the solar cell panel is inspected or measured. The connector connection device connects the cable side connector (33) at the end of a cable (32) extending from the solar cell panel (200) to the inspection device side connector (53). The device comprises a housing hook (48) which holds the cable and corrects the attitude of the cable while moving forward and backward and moves the cable side connector to a predetermined position by pushing the cable side connector, a connector clamp (49) for gripping the moved cable side connector, and an attaching member (55) for holding the mating inspection device side connector. The cable side connector and the inspection side connector are joined to each other by moving at least one of the connector clamp and the attaching member toward the mating side.
    • 提供一种太阳能电池面板的连接器连接装置,其能够在检查或测量太阳能电池面板时自动连接太阳能电池面板的电缆侧连接器和检查装置侧连接器。 连接器连接装置将从太阳能电池面板(200)延伸到检查装置侧连接器(53)的电缆(32)的端部处的电缆侧连接器(33)连接。 该装置包括壳体钩(48),其保持电缆并且在向前和向后移动时校正电缆的姿态,并且通过推动电缆侧连接器将电缆侧连接器移动到预定位置,用于夹持的连接器夹(49) 移动的电缆侧连接器和用于保持配合检查装置侧连接器的安装构件(55)。 电缆侧连接器和检查侧连接器通过将连接器夹具和附接构件中的至少一个移动到配合侧而彼此接合。
    • 24. 发明申请
    • SOLAR CELL EXAMINATION APPARATUS AND TRANSFER DEVICE FOR EXAMINATION DEVICES
    • 用于检查装置的太阳能电池检查装置和传输装置
    • WO2009136525A1
    • 2009-11-12
    • PCT/JP2009056774
    • 2009-03-25
    • NISSHINBO HOLDINGS INCSHIMOTOMAI MITSUHIROBABA FUMINOBU
    • SHIMOTOMAI MITSUHIROBABA FUMINOBU
    • G01N21/66H01L31/042
    • G01N21/66B32B17/10018B32B17/10788B32B17/10871H01L31/048H01L31/0504H02S50/10Y02E10/50
    • A solar cell examination apparatus for examining a solar cell by applying a current in the forward direction to the solar cell thereby to cause EL emission of the solar cell is disclosed. The examination apparatus has a simple structure and is produced at low cost. A transfer device for transferring a stack of constituent members of a solar cell to be measured before lamination thereof to the examination apparatus is also disclosed. The stack of the constituent members is prevented from being displaced. The solar cell examination apparatus includes a dark chamber (110) having an opening (or a transparent plate) (112) in the top surface, a support means which is provided on the top surface (111) of the dark chamber and on which an object to be measured is placed, and a camera (120) provided inside the dark chamber (110). The solar cell examination apparatus further includes a light-shielding cover for interrupting light entering the dark chamber through the opening and through the gap between the opening (112) and the solar cell placed on the support means. The transfer device includes a pair of lines of transfer members (two lines) connected in an endless form in the transfer direction. Each transfer member has a wall lower than the thickness of the stack of the constituent members such as a transparent substrate of the solar cell being transferred. The two lines of transfer members guide the stack of the constituent members to prevent the constituent members from being displaced during the transfer.
    • 公开了一种太阳能电池检查装置,用于通过向太阳能电池向正方向施加电流来检查太阳能电池,从而引起太阳能电池的EL发射。 检查装置结构简单,成本低廉。 还公开了一种用于将待测量的太阳能电池组件的叠层转印到检查装置之间的转印装置。 防止构成构件的堆叠被移动。 太阳能电池检查装置包括在顶表面具有开口(或透明板)(112)的暗室(110),设置在暗室的顶表面(111)上的支撑装置, 放置待测物体,以及设置在暗室(110)内的照相机(120)。 太阳能电池检查装置还包括遮光罩,用于遮断通过开口进入暗室的光,并穿过开口(112)和放置在支撑装置上的太阳能电池之间的间隙。 传送装置包括在传送方向上以环形形式连接的一对传送部件(两条线)。 每个传送构件具有比构成构件的堆叠的厚度低的壁,例如被转印的太阳能电池的透明衬底。 两条转移构件引导构成构件的堆叠,以防止组成构件在转移期间被移位。