| 摘要 |
PROBLEM TO BE SOLVED: To provide a position recognition device which can accurately conduct the position recognition of each part of semiconductor module and is provided with an illumination system. SOLUTION: The position recognition device 10 is provided with a light source 2, a optical fiber 3 to guide the light from the light source, an arc-shaped illuminating portion 5 to illuminate the light guide from the light source by the optical fiber to the semiconductor module 12, a camera portion 1 to take a photograph of an illuminated portion of the semiconductor module and a controlling portion 8 to recognize a prescribed position of the semiconductor module by an image data taken by the camera portion. |
