| 摘要 |
<P>PROBLEM TO BE SOLVED: To keep the production cost of solar cell test devices low. <P>SOLUTION: A solar cell SC, to which a resistor is connected via a conductor between electrodes of the solar cell, is placed and fixed on a stage 10. By scanning the surface of the solar cell SC with beams radiated from a light-emitting element 41, a magnetic sensor 41 detects a magnetic field generated by a current flow in the solar cell SC due to the radiation of the beams. <P>COPYRIGHT: (C)2012,JPO&INPIT |
