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1. 发明专利

JP2008206403A Apparatus for repelling ray 有权
标题翻译：装备RAY的装置
公开(公告)号：JP2008206403A
公开(公告)日：2008-09-11
申请号：JP2007043337
申请日：2007-02-23
申请人： Fisheries Research Agency , Techno Pulse:Kk , 株式会社テクノパルス , 独立行政法人水産総合研究センター
发明人： KUMAGAI ATSUSHI , HAMAGUCHI MASAMI
IPC分类号： A01M29/24 , A01M29/30
摘要： PROBLEM TO BE SOLVED: To provide an apparatus for repelling rays, which effectively repels rays entering a clam fish farm of a shallow sea.
SOLUTION: The apparatus for repelling rays comprises first electrode groups 5a arranged at fixed intervals on the sea bottom in a shellfish fishing ground section, second electrode groups 5b arranged facing between the electrodes adjacent to the first electrode groups and an electrical pulse generator 1 installed on land or on a mooring raft near a shellfish fishing ground. An output cable 4, led from the electrical pulse generator 1 disposed on land or a mooring raft, is connected to the electrode groups 5a and 5b in an energizing section 6. One of the first and the second electrodes is set as a positive electrode, and the other is set as a negative electrode. Electrical pulses of a DC or AC voltage is applied to the electrodes so as to repel rays. Electric shock is applied to rays entering the shellfish fishing ground, and feeding damages on shellfishes due to rays can be prevented or reduced without damaging the rays.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供排斥射线的装置，其有效地排斥进入浅海蛤鱼养殖场的射线。解决方案：用于排斥射线的装置包括在贝类捕鱼地面部分中以固定间隔布置在海底的第一电极组5a，布置成面向邻近第一电极组的电极之间的第二电极组5b和电脉冲发生器 1安装在陆地或靠近贝类渔场的系泊筏上。从设置在陆地上的电脉冲发生器1引导的输出电缆4或系泊筏在通电部分6中连接到电极组5a和5b。第一和第二电极中的一个被设置为正电极，另一个设置为负极。将DC或AC电压的电脉冲施加到电极以排斥射线。对进入贝类捕鱼场的射线施加电击，并且可以防止或减少由于射线对贝类造成的损害，而不会损害射线。版权所有（C）2008，JPO＆INPIT

2. 发明专利

JP2006149275A Shark-repulsing apparatus for fishery 审中-公开
标题翻译：渔船用鲨鱼装备
公开(公告)号：JP2006149275A
公开(公告)日：2006-06-15
申请号：JP2004344255
申请日：2004-11-29
申请人： Fisheries Research Agency , Suzushi Gyogyo Kyodo Kumiai , Techno Pulse:Kk , すずし漁業協同組合 , 株式会社テクノパルス , 独立行政法人水産総合研究センター
发明人： KUMAGAI ATSUSHI , NAKANO HIDEKI
IPC分类号： A01K79/00 , A01M29/24
摘要： PROBLEM TO BE SOLVED: To provide a shark-repulsing apparatus for fishery, capable of effectively repulsing sharks approaching to fishery boats.
SOLUTION: This shark-repulsing apparatus 1 for fishery for repulsing the sharks 8 gathering to captured fishes is equipped with an electrode group 3 arranged in sea water in the vicinity of a trawling boat 7, another electrode group 4 arranged in the sea water at a position detached by a prescribed distance from the electrode group 3 and an electric power source 2 impressing a pulse electric voltage of direct current so that the one of the group of the electrodes 3 and the group of the electrodes 4 becomes positive electrodes and other group becomes negative electrodes, and by impressing the pulse electric voltage to each of the electrode groups on landing the captured fishes, it is possible to give an electric shock to the sharks 8 wishing to snatch the captured fishes and repulse the sharks 8 without harming them.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为渔业提供鲨鱼排斥装置，能够有效地排斥接近渔船的鲨鱼。解决方案：将捕捞鲨鱼8的渔业用鲨鱼排斥装置1装载在钓鱼船7附近的海水中配置的电极组3，配置在海中的另一电极组4 在与电极组3分开规定距离的位置处的水和施加直流电脉冲电压的电源2，使得电极组3和电极组4中的一个成为正极，其他组成为负极，并且通过在着陆捕获的鱼上施加脉冲电压给每个电极组，可以对希望捕获捕获的鱼并且不伤害鲨鱼8的鲨鱼8产生电击。他们。版权所有（C）2006，JPO＆NCIPI

3. 发明专利

JP2013169170A Shark repelling device for fishery 有权
标题翻译：鲨鱼渔民装备
公开(公告)号：JP2013169170A
公开(公告)日：2013-09-02
申请号：JP2012034541
申请日：2012-02-20
申请人： Techno Pulse:Kk , 株式会社テクノパルス , Fisheries Research Agency , 独立行政法人水産総合研究センター , Suzushi Gyogyo Kyodo Kumiai , すずし漁業協同組合
发明人： KUMAGAI ATSUSHI , NAKANO HIDEKI
IPC分类号： A01M29/24
摘要： PROBLEM TO BE SOLVED: To provide a shark repelling device for fishery capable of constantly maintaining a certain distance between electrodes to which voltages are applied, without impairing the performance of fishing equipment, and of extending a shark-repelling effect over a wide range.SOLUTION: A first electrode 21 and a second electrode 22 are attached to both ends of an arm portion 11 that a balance 1 includes. A weight unit 14 housing a power source unit 23 functioning as a power supply unit is mounted in a mid position of the arm unit 11, whereby the distance between both electrodes 21, 22 can be held constant without damaging the performance of fishing equipment. Thus, a shark-repelling effect can be extended over a wide range.
摘要翻译：要解决的问题：提供一种能够在不损害钓鱼设备的性能的情况下不断保持一定距离的电极之间的渔业的鲨鱼排斥装置，并且在宽范围内延伸鲨鱼排斥效应。解决方案：第一电极21和第二电极22附接到平衡件1所包括的臂部11的两端。容纳用作电源单元的电源单元23的重量单元14安装在臂单元11的中间位置，由此两个电极21,22之间的距离可以保持不变而不损害捕鱼设备的性能。因此，可以在宽范围内延长鲨鱼排斥效果。

4. 发明专利

JP2005002593A Adhesion preventive method for kawahibari-gai(a kind of mussel) 审中-公开
标题翻译： KAWAHIBARI-GAI的粘合预防方法（一种MUSSEL）
公开(公告)号：JP2005002593A
公开(公告)日：2005-01-06
申请号：JP2003164764
申请日：2003-06-10
申请人： Kansai Electric Power Co Inc:The , Nippon N U S Kk , Techno Pulse:Kk , Ugajin Denki Kk , 宇賀神電機株式会社 , 日本エヌ・ユー・エス株式会社 , 株式会社テクノパルス , 関西電力株式会社
发明人： ONISHI MASAKI , MATSUI NOBUAKI , KATSUYAMA ICHIRO , KUMAGAI TORU , UGAJIN KIYOTAKA
IPC分类号： E02B1/00 , C02F1/00 , E02B9/04
CPC分类号： Y02E10/22
摘要： PROBLEM TO BE SOLVED: To provide an adhesion preventive method for a KAWAHIBARI-GAI capable of efficiently preventing the adhesion of the KAWAHIBARI-GAI without causing the pollution of the environment.
SOLUTION: Both ends of high tension DC pulse impressed electrode are -electrode and others +electrode, and 270 or more electric stimuli set by total number of voltage pulses are given to an electric field formed by the high tension DC pulse impressed electrode.
COPYRIGHT: (C)2005,JPO&NCIPI

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