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1. 发明专利

JP2013014904A Pollution prevention fence 有权
标题翻译：防污染防治
公开(公告)号：JP2013014904A
公开(公告)日：2013-01-24
申请号：JP2011147282
申请日：2011-07-01
申请人： Toyo Constr Co Ltd , 東洋建設株式会社
发明人： KODAMA TOMOHIKO , HIRAI YOSHITO , SHIMIZU KOZO , TAKENAKA MINORU , KASE TAKAFUMI
IPC分类号： E02B15/00
摘要： PROBLEM TO BE SOLVED: To provide a pollution prevention fence to which perfect collision prevention measures are applied.SOLUTION: A pollution prevention fence 10 comprises a curtain part 102 and a float part 104 which provides buoyancy to the curtain part 102. As collision prevention measures, a marker lamp 12 is directly attached to the float part 104, so that the marker lamp 12 is locked to the float part 104 without using a floating lamp mooring rope unlike the conventional art. Therefore, outflow prevention of the marker lamp 12 is realized and in particular, labor and efforts required for maintenance for preventing the marker lamp 12 from flowing out under stormy weather are reduced. Moreover, the float part 104 and the marker lamp 12 oscillate together on a water surface S, so that the marker lamp 12 moves in coordination with floating/sinking of the float part 104 in accordance with a wave height and thus the marker lamp 12 only being hidden among waves is also prevented. With this structure, visibility from a ship is improved to remarkably contribute to more perfect collision prevention measures with respect to the pollution prevention fence 10.
摘要翻译：要解决的问题：提供应用完美防撞措施的污染防治围栏。防污屏障10包括窗帘部分102和向窗帘部分102提供浮力的浮子部分104.作为防撞措施，标记灯12直接附接到浮子部分104，使得标记灯12与常规技术不同，不使用浮动灯系泊绳，而被锁定到浮动部分104。因此，能够实现标志灯12的流出防止，特别是降低了在暴雨天气下防止标记灯12流出的维护所需的劳动和努力。此外，浮子部分104和标记灯12一起在水面S上振动，使得标记灯12与浮子部分104的浮动/下沉协调一致地根据波高进行移动，因此标记灯12仅在波浪中被隐藏也被阻止。通过这种结构，船舶的能见度得到改善，对防污染栅栏10的防撞措施进行了更为完善的贡献。版权所有（C）2013，JPO＆INPIT

2. 发明专利

JP2013142253A Dredging device and dredging method 有权
标题翻译：干燥装置和干燥方法
公开(公告)号：JP2013142253A
公开(公告)日：2013-07-22
申请号：JP2012003072
申请日：2012-01-11
申请人： Toyo Constr Co Ltd , 東洋建設株式会社
发明人： FUJIWARA RYUICHI , HIRAI YOSHITO
IPC分类号： E02F3/88
摘要： PROBLEM TO BE SOLVED: To prevent returned water generated due to dredging from diffusing to the neighborhood of a water surface in a peripheral water area.SOLUTION: A considerably long time is spent on temporarily placing sediment and water pumped up to a storage tank 14 by a pumping-up pipe 13 in the storage tank 14 to settle the sediment, and the mixed liquor of the sediment and water temporarily placed in the storage tank 14 is cooled by cooling means 16. When a rise in temperature in a process of separating water from the mixed liquor is suppressed to almost the same level as the water temperature of deep water in a peripheral water area, returned water Wat low temperature to be discharged from a drain pipe 15 extended to a water bottom G diffuses along the water bottom G while staying in the neighborhood of the water bottom G. When even a little rise in temperature is suppressed to almost the same level as the water temperature of intermediate water in the peripheral water area, returned water Wat moderate temperature (intermediate temperature between the water temperature of the deep water and the water temperature of water in the neighborhood of the water surface) diffuses while staying in the intermediate layer even when it floats a little from the neighborhood of the water bottom G. Thus, the returned water can be prevented from rising to the neighborhood of the water surface.
摘要翻译：要解决的问题：为了防止由于疏浚而产生的返回水扩散到周围水域中的水面附近。解决方案：花费相当长的时间将临时将沉积物和水泵送到储罐14上储存罐14内的排水管13将沉淀物沉淀，临时置于储罐14中的沉淀物和水的混合液体被冷却装置16冷却。当在分离水的过程中温度升高从混合液被抑制到与外围水区域的深水的水温几乎相同的水平，返回的水从排出管15排出到水底G的排出管的低温从水底G扩散，同时停留在水底G附近。当温度稍微升高被抑制到与外围水域中的中间水的水温几乎相同的水平时，r 水温中等温度（深水的水温与水面附近的水温之间的中间温度）在停留在中间层的过程中扩散，即使从水底附近浮起一点点因此，可以防止返回的水上升到水面附近。

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