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1. 发明专利

JP2009022277A Device for determining fish sex and method for determining fish sex 有权
标题翻译：用于确定鱼类的装置和用于确定鱼类的方法
公开(公告)号：JP2009022277A
公开(公告)日：2009-02-05
申请号：JP2008160515
申请日：2008-06-19
申请人： Hamamatsu Photonics Kk , Nippon Sakuhin Kenkyusho:Kk , Takashi Soma , Suisan Seibutsu Kenkyushitsu:Kk , Tsuneyuki Uragami , Ryuzo Yokoyama , 株式会社日本作品研究所 , 株式会社水産生物研究室 , 隆三横山 , 浜松ホトニクス株式会社 , 恒幸浦上 , 孝志相馬
发明人： URAGAMI TSUNEYUKI , TSUCHIYA KOJI , DEN SEIJI , SOMA TAKASHI , YOKOYAMA RYUZO
IPC分类号： A01K61/00 , G01N21/27
CPC分类号： Y02A40/81
摘要： PROBLEM TO BE SOLVED: To provide a device for determining fish sex, capable of increasing accuracy of sex determination.
SOLUTION: A fish sex determination device 1 of one embodiment comprises a luminous means 10 generating an irradiating light for irradiating the body inside of a fish, a photodetection means 20 receiving a propagated light propagated in a part of the body inside of the fish or a reflected light reflected from a part of the body inside of the fish and outputting an electric signal having a value corresponding to the light quantity of the propagated light or the light quantity of the reflected light, a probe 50 inserted to the body inside of the fish, introducing the irradiating light to the body inside of the fish and introducing the propagated light or the reflected light to the photodetection means 20, and a determination means 41 determining the fish sex based on the value of the electric signal from the photodetection means 20.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于确定鱼类性别的装置，能够提高性别决定的准确性。解决方案：一个实施例的鱼类性别确定装置1包括：发光装置10，产生用于照射鱼体内的身体的照射光;光检测装置20，接收在体内部传播的传播光鱼或从鱼的身体的一部分反射的反射光，并输出具有对应于传播光的光量或反射光的光量的值的电信号，插入到体内的探针50 向鱼体内的身体引入照射光并将传播的光或反射光引入光检测装置20，以及确定装置41，根据来自光检测器的电信号的值确定鱼的性别意味着20.版权所有（C）2009，JPO＆INPIT

2. 发明专利

JP2008154483A Method for capturing upstream-going fish, device and system for the same 审中-公开
标题翻译：用于捕获上游鱼的方法，装置和系统
公开(公告)号：JP2008154483A
公开(公告)日：2008-07-10
申请号：JP2006344944
申请日：2006-12-21
申请人： Nippon Sakuhin Kenkyusho:Kk , 株式会社日本作品研究所
发明人： OHIRA KAZUHIKO
IPC分类号： A01K79/00
摘要： PROBLEM TO BE SOLVED: To provide a method, device and system for capturing upstream-going fishes, suitable for the same in a water area.
SOLUTION: This method for capturing the upstream-going fishes comprises arranging an inclined plate (7) having an angle over which the upstream-going fishes can go upstream, on the water surface of the water area in which the upstream-going fishes live, to cause water stream flowing down the inclined plate for attracting the going upstream of the upstream-going fishes and falling down the upstream-going fishes going upstream over the inclined plate into a region capable of capturing the fishes. The device of capturing (1) is constituted by including a water vessel (3) capable of being installed on the water surface of the water area where the upstream-going fishes live and overflowing water in a first direction by the increased water, a water-introducing means (5) for increasing the water by introducing water into the water vessel and the inclined plate (7) for flowing down the water overflowing in the first direction, and also the inclined plate is constituted as letting the going upstream of the upstream-going fishes by the flowing down water and also capable of falling down the upstream-going fishes into the water vessel.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种捕获上游鱼类的方法，装置和系统，其适用于水域。解决方案：用于捕获上游鱼的方法包括：在水域的水面上布置具有上游鱼可以上游的角度的倾斜板（7），其中上游鱼生活，使水流沿倾斜板流下，吸引上游鱼类的上游，将上游的上游鱼倒入倾斜板上游，成为能捕获鱼类的区域。捕获装置（1）包括一个水容器（3），其能够通过增加的水将第一方向上的上游鱼活着的水区和水溢出的水面安装在水面上， - 引入装置（5），用于通过将水引入到水容器中和用于沿着在第一方向上溢出的水流下来的倾斜板（7）来增加水，并且倾斜板构成为使上游的上游通过向下的水进入鱼类，并且还能够将上游的鱼倒入水中。版权所有（C）2008，JPO＆INPIT

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