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1. 发明专利

DE3127164A1 Differential transformers 未知
公开(公告)号：DE3127164A1
公开(公告)日：1982-04-29
申请号：DE3127164
申请日：1981-07-09
申请人： OSHIRO TARO , TAKEDA HIDEKAZU , OHASHI TAKEO
发明人： OSHIRO TARO
IPC分类号： G01H11/02 , H01F19/04 , G01D5/22 , G01N9/34 , G01V1/18
摘要： A differential transformer having a primary winding (which is wound over the entire length of the coil) and two secondary windings (which are wound directly over the primary winding), one secondary winding extending to the right, and the other secondary winding extending to the left, in each case from the central region of the primary winding, and the primary winding being designed for excitation at a frequency of between 50 kHz and 2000 kHz. A core or a housing of the differential transformer can move with an object whose movements are to be measured. In this case, the core or the housing may consist of a conductive material of low permeability, and may have a specific magnetic susceptibility between approximately 10 and 10 .

2. 发明专利

GB2080632A Differential transformers 未知
公开(公告)号：GB2080632A
公开(公告)日：1982-02-03
申请号：GB8121382
申请日：1981-07-10
申请人： OHASHI TAKEO , TAKEDA HIDEKAZU , OSHIRO TARO
IPC分类号： G01D5/22 , H01F21/06 , H01F30/00 , H01F21/08 , G01B7/00
摘要： A differential transformer suitable for determining small displacements and hence for use in a vibrometer comprises a bobbin 11 having a hollow bore 21,there being a primary coil 12 wound in one or two layers for the entire length of the bobbin, from one end cheek to the other. A spacer 20 is fitted centrally over the primary coil, and between one end cheek and the spacer 20 is wound a secondary coil 14, whereas between the other end cheek and the spacer 20 is wound a second secondary coil 16. The two coils 14 and 16 are connected differentially, and a ferromagnetic core 18 is mounted on an operating rod 19 within the bore 21. The primary coil 12 is adapted to be energised at a relatively high frequency typically between 50kHz and 2MHz, and the output from the differentially- connected coils 14 and 16 is then relatively high but linear for small displacements of the core 18 from its central position. Modifications are disclosed in which the movable member is a non-magnetic conductive body, e.g Al, Ag, Cu or alloys thereof, disposed within, outside, or between the coils, and this may slide on a magnetic member. (Figures 9-23 not shown).

3. 发明专利

JPH1175652A FISHING TACKLE HOUSING BOX 失效
公开(公告)号：JPH1175652A
公开(公告)日：1999-03-23
申请号：JP27042997
申请日：1997-09-16
申请人： OSHIRO TARO
发明人： OSHIRO TARO
IPC分类号： A01K97/06
摘要： PROBLEM TO BE SOLVED: To provide a fishing tackle housing box capable of instantaneously taking out a fishing tackle by opening the box while holding the box with a portable tool in spite of the fishing tackle housing box such that two box- shaped members are joined with a hinge and further without any fear for dropping the fishing tackle even when any of the two box-shaped members is opened. SOLUTION: This fishing tackle housing box is obtained by installing engaging parts 17 and 27 of the same shape in each of mutually corresponding sites of the first and the second box-shaped members 1 and 2 connected with a main hinge 3 and making any of the engaging parts 17 and 27 capable of being engaged and held with engageable parts and further individually providing cover units 4 and 5 for closing opened ports 18 and 28 in each of the box-shaped members 1 and 2.

4. 发明专利

JPH1175651A PORTABLE TOOL FOR FISHING TACKLE HOUSING BOX 失效
公开(公告)号：JPH1175651A
公开(公告)日：1999-03-23
申请号：JP26776297
申请日：1997-09-12
申请人： OSHIRO TARO
发明人： OSHIRO TARO
IPC分类号： A01K97/06
摘要： PROBLEM TO BE SOLVED: To provide a portable tool for a fishing tackle housing box capable of taking out or housing a fishing tackle by opening the fishing tackle housing box while holding the fishing tackle housing box in the portable tool therefor. SOLUTION: This portable tool for a fishing tackle housing box B is equipped with a box holding part 4 capable of engaging and disengaging engaging parts of an opening and closing member 2 of the fishing tackle housing box B, a touch piece 5 for regulating the opening angle of a box-shaped member 1 when opening the box-shaped member 1 of the fishing tackle housing box B held by the box holding part 4, belt holding parts 6 and a belt 7.

5. 发明专利

JPH08172994A ROD REST DEVICE FOR FISHING 失效
公开(公告)号：JPH08172994A
公开(公告)日：1996-07-09
申请号：JP33556594
申请日：1994-12-20
申请人： OSHIRO TARO
发明人： OSHIRO TARO
IPC分类号： A01K97/10
摘要： PURPOSE: To facilitate the arrangement for setting a rod rest device at a fishing place and the housing work of the rod rest device in changing the fishing place or at the end of fishing and to enable the insertion of the rod rest member into a holding hole from a side of the holding part without deteriorating the function to properly support the fishing rod and the function to facilitate the attaching and detaching work of the fishing rod. CONSTITUTION: Holding parts 5, 6 each having a vertical holding hole 4 are attached to a vertical wall 10A of a cooler box 1. The shafts 2A, 3A of rod rest members 2, 3 are inserted sideways and held in the holding hole 4 with an elastically expandable opening 50 formed on both holding parts 5, 6. The rod rest members 2, 3 are attached to the vertical wall 10A with the holding parts 5, 6 by this operation. The base part 14A of the fishing rod 14 is received by the receptors 2B, 3B of the rod rest members 2, 3 and the rod 14 is supported in an overhanged state by using the cooler box 1 as an anchor.

6. 发明专利

JPH0856539A NET BASKET FOR PUTTING GROUND BAIT THEREIN 失效
公开(公告)号：JPH0856539A
公开(公告)日：1996-03-05
申请号：JP22409194
申请日：1994-08-24
申请人： OSHIRO TARO
发明人： OSHIRO TARO
IPC分类号： A01K97/02
摘要： PURPOSE: To uniformly disperse a ground bait from meshes of a bottomed basket continuously for a fixed time by suppressing occurrence of inconvenience of overflowing a large amount of the ground bait from the top opening part of the bottomed basket to water. CONSTITUTION: A fishing line connecting rod 3 is liftably inserted into a boss part 2B of an arch connecting member 2. An overflow suppressing piece 3B formed at the lower part of the fishing line connecting rod 3 is brought close to the top opening part of a bottomed basket 1 by pushing down the fishing line connecting rod 3. The approach state is determined by a locating mechanism 4 consisting of a projected part 3C formed on the fishing line connecting rod 3 and an under surface 2b of the boss part 2B interfered by the projected part 3C to prevent a large amount of a ground bait from overflowing from the top opening part of the bottomed basket 1.

7. 发明专利

GB2080632B DIFFERENTIAL TRANSFORMERS 未知
公开(公告)号：GB2080632B
公开(公告)日：1984-10-24
申请号：GB8121382
申请日：1981-07-10
申请人： OHASHI TAKEO , TAKEDA HIDEKAZU , OSHIRO TARO
IPC分类号： G01D5/22 , H01F21/06 , H01F30/00 , H01F21/08 , G01B7/00

8. 发明专利

JP2001061387A FISHING FLOAT 失效
公开(公告)号：JP2001061387A
公开(公告)日：2001-03-13
申请号：JP26458399
申请日：1999-09-17
申请人： OSHIRO TARO
发明人： OSHIRO TARO
IPC分类号： A01K93/00
摘要： PROBLEM TO BE SOLVED: To provide a fishing float where its buoyancy and weight can be adjusted by increase and decrease of the number of the granular sinkers in order not to cause instability in the attitude of the float due to movement of the granular sinkers within the inner space of a bottom cover. SOLUTION: This float has a floating body 1, a hollow bottom cover 3 detachably attached to the lower part of the body 1 and an elastic filling body 6. The body 1 and the cover 3 are provided with respective open holes 17 and 35 for being inserted with a fishing line. A female screw 31 on the side of the cover 3 can perform screw matching with a male screw 16 on the side of the body 1. Only the necessary number of granular sinkers such as spherical pellets for fishing made of a lead alloy can be contained within the inner space of the bottom cover 3.

9. 发明专利

JP2000060393A BAIT CHARGING VESSEL FOR FISHING 失效
公开(公告)号：JP2000060393A
公开(公告)日：2000-02-29
申请号：JP23331198
申请日：1998-08-19
申请人： OSHIRO TARO
发明人： OSHIRO TARO
IPC分类号： A01K97/04
摘要： PROBLEM TO BE SOLVED: To provide a bait charging vessel for fishing, capable of saving squating down movement in a fishing site having unsteady situation on the feet of a fishing person and quickly and readily attaching baits and improving attaching workability of baits and eliminating troublesomeness when baits are attached to fishhooks. SOLUTION: This bait charging vessel is equipped with a box-like vessel body 2 with the bottom having an upper end opening 7 inclined in downward pitch in the direction apart from a fishing person and a lid body 3 joined rotatably in the vertical direction to the vessel body 2 by hinges 13 and opening and closing the opening 7. Closing state of the opening 7 by the lid body 3 is held by a closed lid state-holding means 4 constituted by two members of the magnets 14 on the side of the vessel body 2 and a magnetic plate 15 on the side of the lid body 3, and opening state of the opening 7 is held by an opened lid state-holding means 5 constituted by two members of magnets 16 on the side of the vessel body 2 and a magnetic plate 17 on the side of the lid body 3 and the charging vessel is detachably attached to the fishing person by utilizing a fitting means 6 comprising a belt 18A attached to the vessel body 2.

10. 发明专利

JPH11318302A EQUIPMENT FOR RECEIVING ROD FOR FISHING 失效
公开(公告)号：JPH11318302A
公开(公告)日：1999-11-24
申请号：JP14227298
申请日：1998-05-08
申请人： OSHIRO TARO
发明人： OSHIRO TARO
IPC分类号： A01K97/10
摘要： PROBLEM TO BE SOLVED: To provide an equipment for receiving a rod for fishing in which allowable strength in attaching the equipment to an anchoring component such as a cooler box is remarkably increased so as to surely prevent a fishing rod- receiving component from falling, and the assembly and disassembly of the fishing rod-receiving component is rapidly and simply conducted in a fishing spot. SOLUTION: This equipment for receiving a rod for fishing has (A) a belt removably attached to the outer surrounding of a cooler box 1 in a wound state around the box 1, (B) a pair of blocks 3, 4 supporting a fishing rod- receiving component which are provided on the belt in a movable state along the length of the belt and (C) fishing rod receiving components 5,6 which are removably supported by a block 3 and a block 4, respectively. The handle part 12A of a fishing rod 12 is supported by the fishing rod-receiving components 5,6.

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