发明名称 SOLAR CELL MANUFACTURING METHOD, SOLAR CELL MANUFACTURING DEVICE, AND SOLAR CELL
摘要 <p>A method for manufacturing a solar cell, includes: forming a photoelectric converter (12) which includes a plurality of compartment elements (21, 21s), and in which the compartment elements (21, 21s) adjacent to each other are electrically connected; specifying a first compartment element (21s) having a structural defect (R, A1, A2, A3) in the photoelectric converter (12); restricting a portion in which the structural defect exists in the first compartment element (21s) by specifying a defect portion based on a resistance distribution that is obtained by measuring resistances of portions between the compartment elements (21, 21s) adjacent to each other; and removing or separating off the structural defect by irradiating the first compartment element (21s) and a second compartment element (21) with a laser beam so as to intersect a boundary section (19) between the first compartment element (21s) including the portion in which the structural defect exists and the second compartment element (21) adjacent to the first compartment element (21s).</p>
申请公布号 EP2264781(A1) 申请公布日期 2010.12.22
申请号 EP20090727036 申请日期 2009.03.27
申请人 ULVAC, INC. 发明人 YAMAMURO, KAZUHIRO;SATO, SEIICHI;YAHAGI, MITSURU;YUYAMA, JUNPEI;NAKAMURA, KYUZO
分类号 H01L31/20;H01L27/142 主分类号 H01L31/20
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