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1. 发明专利

JPH07203804A ACOUSTIC FEEDING FACILITY 失效
公开(公告)号：JPH07203804A
公开(公告)日：1995-08-08
申请号：JP2193094
申请日：1994-01-20
申请人： ZENI LITE BUOY CO LTD
发明人： UEDA KAZUHIRO
IPC分类号： A01K5/02 , A01K61/02
摘要： PURPOSE:To provide an acoustic feeding facility capable of feeding to fish reef groups in a wide spraying range, hardly consuming electric power because of low speed and capable of covering the electric power by solar cell. CONSTITUTION:A float body 1 is moored and installed on a fish reef 4 group and a circular rail 3 is provided on the float body 1 and an acoustic feeder 2 is traveled on the rail 3 to carry out acoustic feeding.

2. 发明专利

JP2002264885A MOORING DEVICE FOR FLOATING STRUCTURE 失效
公开(公告)号：JP2002264885A
公开(公告)日：2002-09-18
申请号：JP2001061419
申请日：2001-03-06
申请人： ZENI LITE BUOY CO LTD
发明人： UEDA KAZUHIRO , BASE HIROBUMI , ASO YUJI , NOGUCHI KAZUO
IPC分类号： B63B22/18 , B63B21/04
摘要： PROBLEM TO BE SOLVED: To prevent local wear of a mooring device, to prevent a flow-out accident of a floating structure 1 and to lengthen the service life of the mooring device, because a chain 4 is gently curved as a whole without extremely bending in the joining part of each link of the chain 4 by a cylindrical protective material 6 arranged on the outside of the floating structure 1 and having flexibility just under the floating structure 1 including at least a connecting part between a mooring plate 1a and the chain 4, even if the floating structure 1 is oscillated and inclined by waves. SOLUTION: The chain 4 is interposed between the mooring plate 1a of the floating structure 1 to be moored at a sinker 3 at the bottom of the sea 2 by a mooring element 5 and the upper end of the chain 4. The upper end of the chain 4 and the lower end of the chain 4 are connected to the mooring plate 1a and the mooring element 5, respectively. Just under the floating structure 1 including at least the connecting part of the mooring plate 1a and the chain 4, is surrounded by the cylindrical protective material 6 having flexibility.

3. 发明专利

JPH05161435A FEEDING BUOY 失效
公开(公告)号：JPH05161435A
公开(公告)日：1993-06-29
申请号：JP35351191
申请日：1991-12-16
申请人： ZENI LITE BUOY CO LTD
发明人： BASE HIROBUMI , UEDA KAZUHIRO
IPC分类号： A01K61/02 , B63B22/00
摘要： PURPOSE:To perform the culture stages from the intermediate growing to the acoustic feeding of released fish with single apparatus by releasing young fish for intermediate growth for acoustic habitualization in a pisciculture net and feeding the fish with a feeding apparatus while sending intermittent sound from an underwater speaker, thereby feeding the fish while growing acoustic reaction of the young fish. CONSTITUTION:An intermediate growth pisciculture net 4 for acoustic habitualization is attached to a buoy 1 having a through hole at the center. Plural legs 12 are protruded downward from the lower face of the buoy and the tip ends of the legs are connected through a damper to stabilize the buoy. The intermediate growth for acoustic habitualization and the acoustic feeding of released fish are carried out with the same apparatus. Young fish for intermediate growth for acoustic habitualization is released in a pisciculture net 4 and a prescribed amount of feed is applied to the fish by a feeding apparatus 6 at a prescribed time while sending intermittent sound of 200-300Hz for acoustic habitualization from an underwater speaker to effect the feeding and the growth of acoustic reaction of young fish.

4. 发明专利

JPH0367533A FEED FEEDER 失效
公开(公告)号：JPH0367533A
公开(公告)日：1991-03-22
申请号：JP20553289
申请日：1989-08-07
申请人： ZENI LITE BUOY CO LTD
发明人： UEDA KAZUHIRO
IPC分类号： A01K61/02
摘要： PURPOSE:To enable even moist pellets to flow down through the hopper and the straight pipes by inserting a wedge-shaped body into the inclined part in the hopper and setting an agitator between the wedge and the junction of the straight pipe. CONSTITUTION:When moist pellets are charged in hopper 1, they flow down along the inclined surface of the hopper 1, but the straight pipe is narrow and the moist pellets cannot flow down and the pipe and the hopper are filled with the moist pellets in order. Subsequently, when it is operated for feeding the pellets, the agitator 13 repeats normal rotation and reverse rotation to scrape down the pipe-blocking moist pellets into the straight pipe to form a cavity in the agitator area 13. At this time, the moist pellets between the side wall of the wedge 4 and the inclined wall of the hopper fall down from the side wall of the wedge 4 without blocking in a bridge.

5. 发明专利

JPH10302513A UNIFORM LIGHTING SYSTEM USING LIGHT EMITTING DIODE ASSEMBLY AS LIGHT SOURCE 失效
公开(公告)号：JPH10302513A
公开(公告)日：1998-11-13
申请号：JP12179597
申请日：1997-04-24
申请人： ZENI LITE BUOY CO LTD
发明人： TAKEYASU MITSURU , UEDA KAZUHIRO , ASO YUJI
IPC分类号： F21S2/00 , F21S9/00 , F21V8/00 , F21Y101/00 , H01L33/00 , F21S1/00
摘要： PROBLEM TO BE SOLVED: To achieve lighting of a uniform illuminance distribution at low power consumption with reduced light leakage. SOLUTION: A lighting system uses a light emitting diode assembly consisting of a plurality of light emitting diodes as a light source 6. One or more of the irradiation direction, dispersing angle and intensity of each of the light emitting diodes is varied, thereby achieving a uniform illuminance distribution of a surface to be irradiated. A light emitting diode assembly consisting of wide-angle light emitting diodes and a light emitting diode assembly consisting of narrow- angle light emitting diodes are projected above a watergauge 2 and the respective irradiation directions of both the light emitting diode assemblies are selected, thus uniformly lighting the watergauge 2.

6. 发明专利

JPH0958575A THREE-POINT CATENARY MOORING DEVICE FOR BUOY 失效
公开(公告)号：JPH0958575A
公开(公告)日：1997-03-04
申请号：JP24096395
申请日：1995-08-25
申请人： ZENI LITE BUOY CO LTD
发明人： UEDA KAZUHIRO
IPC分类号： B63B22/16 , B63B22/18
摘要： PROBLEM TO BE SOLVED: To provide a three-point catenary mooring device for a buoy to keep the advantage of a three-point intermediate floating body catenary mooring device, better a defect, such as water bottom contact wear of a mooring cable and intertwinement of a fishing bank, and reduce the occurrence of whirling, and be stable. SOLUTION: The terminal of a mooring cable 2 for a buoy is connected to the mooring ring 6 for a buoy of a column body 3 with a floating body pulled in water by a sinker 9 sunk on a sea bottom at each of mooring three points.

7. 发明专利

JPH04271735A DIVIDED NET DEVICE 失效
公开(公告)号：JPH04271735A
公开(公告)日：1992-09-28
申请号：JP11963091
申请日：1991-02-27
申请人： ZENI LITE BUOY CO LTD
发明人： UEDA KAZUHIRO
IPC分类号： A01K63/00 , A01K69/02 , A01K75/00
摘要： PURPOSE:To prevent the breakage of pillars by standing the pillars upright in water while applying a floating force to the pillars and while making the base parts of the pillars flexible, in order to prevent the breakage of pillars and nets wherein wave forces acting on the nets had been concentrated on the pillars such as bamboo poles or steel pipes which were driven into the bottom of sea, etc., and which supported the nets. CONSTITUTION:A divided net device comprises pillars 1 and divided nets 8 tightly bound with the pillars, the pillars 1 comprising weights 5 on sea bottom, short mooring tools 4 and hollow columns 2, the hollow columns 2 standing upright due to their floating forces.

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