发明名称 |
Photo device inspection apparatus and photo device inspection method |
摘要 |
A photo device inspection apparatus (100) is an apparatus for inspecting a solar cell panel (90), which is a photo device. The photo device inspection apparatus (100) includes an irradiation part (12) configured to irradiate the solar cell panel (90) with pulsed light (LP11) radiated from a femtosecond laser (121), which is a light source, an electromagnetic wave detection part (132) configured to detect a pulse of an electromagnetic wave (LT1) radiated from the solar cell panel (90) in response to irradiation with the pulsed light (LP11), and an ammeter (14) configured to detect a current generated by the solar cell panel (90) in response to irradiation with the pulsed light (LP11). |
申请公布号 |
EP2824469(A2) |
申请公布日期 |
2015.01.14 |
申请号 |
EP20140176178 |
申请日期 |
2014.07.08 |
申请人 |
SCREEN HOLDINGS CO., LTD.;OSAKA UNIVERSITY |
发明人 |
NAKANISHI, HIDETOSHI;ITO, AKIRA;KAWAYAMA, IWAO;TONOUCHI, MASAYOSHI |
分类号 |
G01R31/40 |
主分类号 |
G01R31/40 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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