Abstract: A base steel sheet containing Si in an amount of 0.50 to 3.00 mass % is subjected to an Fe-based electroplating treatment using an Fe-based electroplating solution containing Fe ions and transition metal ions other than the Fe ions to form an Fe-based electroplated layer, and then to an annealing treatment. In the Fe-based electroplating solution, a content of the Fe ions is 1.0 mass % or more and a content of the transition metal ions is 10 to 1000 mass ppm. A coating amount of the Fe-based electroplated layer per one surface of the base steel sheet is 1.0 g/m2 or more. Thus, a steel sheet having high strength and excellent resistance to resistance-weld cracking of a welded portion is obtained.

Abstract: The gaming machine has the game result display means including the reels (3L, 3C, 3R), the liquid crystal display device (31) arranged at a more front side than a display area of the reels (3L, 3C, 3R) when seen from a front side of the gaming machine, and the image displayed on the liquid crystal display device (31) is generated by synthesizing a plurality of images based on the priority order, and the symbols display areas (21L, 21C, 21R), through which the reels (3L, 3C, 3R) is seen and recognized, is realized by displaying the splite image (100) with higher priority order among the plural images.

Abstract: The gaming machine has the game result display means including the reels (3L, 3C, 3R), the liquid crystal display device (31) arranged at a more front side than a display area of the reels (3L, 3C, 3R) when seen from a front side of the gaming machine, and the image displayed on the liquid crystal display device (31) is generated by synthesizing a plurality of images based on the priority order, and the symbols display areas (21L, 21C, 21R), through which the reels (3L, 3C, 3R) is seen and recognized, is realized by displaying the splite image (100) with higher priority order among the plural images.

Abstract: Radioactive stents used in angioplasty on sclerotic coronary arteries without the risk of restenosis can be produced by ion injecting 133Xe into the surfaces of stents as a nuclide that has a shorter half-life and emits a smaller maximum energy of &bgr;-rays than 32p Uniform ion injection is accomplished using an apparatus capable of uniform irradiation of the stents with 133Xe ion beams. The source of 133Xe is a nuclear fission product generated from 235U in the fuel rods in nuclear reactor.