Japanese Squid Jig Patents - Part 2

PATENT ABSTRACTS OF JAPAN

1. LURE
2. LURE TO WHOSE POSITION ABOVE EYE LEADER IS ATTACHED TO IMPROVE MOVEMENT
3. LURE
4. FISHHOOK COVER
5. UMBRELLA TYPE FISHING HOOK
6. LURE AUXILIARY HOOK
7. LURE
8. CUTTLEFISH HOOK
9. LURE FOR CUTTLEFISH HOOK AND HOOK USING THE SAME
10. FISHING HOOK FOR CUTTLEFISH
11. LURE BODY FOR SQUID FISHHOOK
12. LURE BODY OF HOOK FOR CUTTLEFISH AND HOOK FOR CUTTLEFISH USING THE SAME LURE BODY
13. CORE ROD AND FISHING-LINE FOR SQUID-FISHING HOOK

LURE

Abstract: PROBLEM TO BE SOLVED: To provide a lure which faithfully resembles to a real aquatic small animal, can easily be bitten by a fishing catch, and can thereby can increase the catching of fishes. SOLUTION: This lure 10 used as a plug on fishing is characterized by disposing leg-like members 40 comprising at least one mass (four masses in the embodiment) of feather on the abdominal portion of the lure body 20.

LURE TO WHOSE POSITION ABOVE EYE LEADER IS ATTACHED TO IMPROVE MOVEMENT

Abstract: PROBLEM TO BE SOLVED: To provide a lure whose movement in water is improved in order to supplement the defects of conventional lures, because all lures having excellent fishing result characteristics commonly develop movements similar to the swimming movements of small fishes, when pulled in water. SOLUTION: As shown in Figure 1, a small hole (6) is pierced from the lower jaw to a position above eyes, and a leader (2) is inserted and attached to the small hole, thereby improving the movement of the lure in water, widening the range of ship speeds, increasing the diving depth of the lure, and enhancing the performances.

LURE

Abstract: PROBLEM TO BE SOLVED: To provide a lure scarcely causing snag and capable of changing the sinking state and the swimming posture according to the conditions. SOLUTION: This lure has a lure body 1 formed so as to have the outer shape which is similar to that of a fish feed, a wire 2 extended along the outline from the head of the lure body 1 to the abdomen of the lure body 1 and connected to the end of the head of the lure body 1 and a weight 5 slidably arranged on the wire 2.

FISHHOOK COVER

Abstract: PROBLEM TO BE SOLVED: To prevent fishhooks from falling down from a container body when the cover plate of the container is opened. SOLUTION: This fishhook cover 1 is formed of a bottom-having cylindrical vessel body 1a made of a synthetic resin such as a polyprolylene, a polyvinyl chloride or the like and a cover plate 1b. One side of the cover plate 1b is supported to be able to open and shut with the vessel body 1a through a hinge. The cover plate is formed to have a height to be narrower than the opening 1c of the vessel body 1a and engaging units 1d, 1e are made on the vessel body 1a and the cover plate 1b, respectively. Notched holes 1h, 1i are made on the upper surface 1f and the lower surface 1g of the vessel body 1a, respectively. In the notched holes 1h, 1i, semicircles a, b and through holes c, d directing toward the opening 1c with the same width as that of the inside diameters of the semicircles a, b, respectively. In a lure A, a support rod 3 is fixed to the tail side of a body 2 imitating a fish, a prawn, a squilla or the like and plural fishhooks 4 are fixed to the support rod 3. The inside diameters of the notched holes 1h, 1i are formed in a size through which the support rod 3 can be freely inserted.

UMBRELLA TYPE FISHING HOOK

Abstract: PROBLEM TO BE SOLVED: To provide a half-umbrella type fishhook and a spare hook therefor that can facilitate the attaching and detaching operations of the umbrella type fishhook which is used in a tackle for catching cuttlefish, for example, wood- made lure or Yaen. SOLUTION: A plurality of hook-shaped fishhooks 11 are arranged in one-row semicircle at the straight shaft parts 11a in parallel and the hook parts 11b of individual hooks 11 are radially expanded in the range of 180 from the top end sides of the integrally hook-bundled part 12 thereby giving a half umbrella type fishhook unit 10. The integrally hook-bundled parts 12 are made in a half circle and the inner surface side is fitted to half of the outer periphery of the core material 20 for the tackle in the form of a round bar and their surfaces are covered with a thermally shrinkable tube 21 to fix the integrally hook-bundled parts 12 to the core material 20 thereby giving a half-umbrella type fishhook. This half umbrella type fishhook can be used as a spare for the half-umbrella type fishhook.

LURE AUXILIARY HOOK

Abstract: PROBLEM TO BE SOLVED: To surely take in a cuttlefish or a fish having a bite at a lure. SOLUTION: This auxiliary lure hook comprises long-handed hooks and a support having elasticity and is characterized by composing the auxiliary lure hook by connecting the long-handed hooks to one side of the support, forming an engaging part for a lure body on the other side of the support and making the engaging part fittable to the lure body so as to be mountable.

LURE

Abstract: PROBLEM TO BE SOLVED: To provide a lure capable of reducing the sinking speed in the sea, raising the embracing ratio of broad-mantle squids and suddenly raising the lure by slight winding of a fishing line during swinging. SOLUTION: This lure 1 has long-handed hooks 3 in the tail of a body 2 imitating a small fish or lobsters or shrimps and further a tying ring 4 for the fishing line at the top of the head. The lure 1 is provided with an underwater blade 6 for controlling the lifting and lowering angle of the body 2 in water on both sides a little to the tip of the body 2.

CUTTLEFISH HOOK

Abstract: PROBLEM TO BE SOLVED: To provide a cuttlefish hook that is easy to use and can increase the number of the hooked cuttlefishes, because this hook is noticeable for cuttlefish, prevent the cuttlefishes from wriggling off and can endure to be used for a long time even in the mechanical fishing. SOLUTION: A spiral spring made of a synthetic resin is used as a part of the lure body A and a column a3 covered with the spiral spring is used as a part for protection to prevent the fishing line from dangling around the lure body A whereby the automated mechanical fishing is made possible. The plastic spiral spring itself a5 has gaps and gaps are formed between the spiral spring and the spiral spring-covered column a3 and resultantly the lure system becomes light-transmittable and exhibits light effect. When a clear or translucent plastic is used for the spiral spring, light reflection is further improved. In addition, a flexible bearing cylinder B for guide roller is used for the guide roller whereby the spiral spring a5 made of a plastic becomes standing for long-term use.

LURE FOR CUTTLEFISH HOOK AND HOOK USING THE SAME

Abstract: PROBLEM TO BE SOLVED: To obtain a lure for cuttlefish hook requiring no much labor for making it, easily assemblable/disassemblable one-handedly and highly operable in mechanical fishing as well, and also remarkable for cuttlefish by forming a hollow chamber at the center and suspending a specific helical spring into the chamber. SOLUTION: This lure for cuttlefish hook is obtained by forming a hollow chamber a4 at the center through connecting an upper end cylindrical portion a1 of synthetic resin with a lower end cylindrical portion a2 of synthetic resin via a plurality of columnar portions a3 of synthetic resin, then by suspending a helical spring a5 of synthetic resin integratedly from the lower end of the upper end cylindrical part a1 into the hollow chamber a4; alternatively, by forming a hollow chamber a4 similarly followed by inserting a helical spring a5 of synthetic resin into the hollow chamber a4.

FISHING HOOK FOR CUTTLEFISH

Abstract: PROBLEM TO BE SOLVED: To obtain a fishing hook for a cuttlefish capable of obtaining a heavy and large-sized lure main body of the fishing hook for the cuttlefish, also capable of assembling and disassembling, of which paddle part is separated to both front and rear surfaces and does not disintegrate, and getting a large actual profit by using a specific linking rod and an upper part-fixing ring in a lure main body made of a metal. SOLUTION: This fishing hook for a cuttlefish is obtained by compressing the upper part of a metal pipe to form a flat plate like paddle part 2 equipped with a linking rod-inserting tubular part 4 at the middle part thereof, also installing a lower part thereof at the inside of a inserting hole chamber 3 to form the lure main body 1. A fishing hook-attached central rod A is hanged through the inserting hole chamber 3 of the lure main body and the linking rod-inserting tubular part 4, a linking rod 9 successively skewering a supporting tubular main body B and an elastic member C from lower direction is inserted and fit, and also, a fixing hook part installed at the top end of the linking rod 9 is protruded from the linking rod-inserting tubular part 4 for hooking and fixing an upper part-fixing ring 15 as capable of freely attaching and detaching through a paddle part peeling off-preventing body 5 to the fixing hook part.

LURE BODY FOR SQUID FISHHOOK

Abstract: PROBLEM TO BE SOLVED: To obtain a lure body for squid fishhook capable of making the whole shape visible without impairing transparent or translucent performances, clearly providing its sense of existence and increasing a fish catch by uniformly mixing a main body with a specific pigment. SOLUTION: In the transparent or translucent lure main body A comprising a synthetic resin material and a color expression pigment, the lure main body A is uniformly mixed with a white shape expression pigment B to give the objective lure body for squid fishhook. In the transparent or translucent lure main body A for fishhook comprising the synthetic resin material and the color expression pigment and having a crack feeling pattern 20 by fine foams 19 in a linear, hemispherical or firework form, etc., inside the surface or in the vicinity of the surface, the lure main body A is uniformly mixed with the white shape expression pigment B to give the objective lure body for squid fishhook.

LURE BODY OF HOOK FOR CUTTLEFISH AND HOOK FOR CUTTLEFISH USING THE SAME LURE BODY

Abstract: PROBLEM TO BE SOLVED: To provide a lure body for a hook for cuttlefish, capable of assembling and disassembling and adaptable to a guide roller in a mechanical fishing, and a hook for cuttlefish using the same lure body. SOLUTION: This lure main body for a hook for cuttlefish is constituted by forming the upper surface of a pipe made from a metal as a cap like part or a water paddle part 2b, and installing also, an inserting hole chamber at the lower part thereof, boring through connecting rod passing holes at the cap like part, a connecting rod passing hole and a tubular part for preventing the opening of an anchoring hook part and an anchoring rod 4b, respectively, so as to use them as a lure body for a hook for cuttlefish by hooking an upper part anchoring ring 15 to a connecting rod 9 and its anchoring hook part. In addition, in the lure body, a hook for cuttlefish is constituted by using a core rod with hooks 5, a supporting cylinder, the connecting rod 9 and a spring body 9, and penetrating the tip of the connecting rod 9 through a connecting rod passing hole or the connecting rod passing hole and the tubular part for preventing the opening of the anchoring hook part and the anchoring rod 4b and hooking the upper part hooking ring 15 to each of the anchoring hook parts.

CORE ROD AND FISHING-LINE FOR SQUID-FISHING HOOK

Abstract: PURPOSE: To obtain the titled tool to enable easy connection of fishing hooks with single fishing line without separately binding individual hooks by forming a groove to a cylindrical main body of a core rod for fishing hook, attaching a line-fixing part to the groove and fixing a protrusion formed on the fishing line to the fixing part. CONSTITUTION: A core rod 12 for squid-fishing hook is constructed by forming a groove 2 to a solid cylindrical main body 1 along longitudinal direction in a manner to allow the opening of the main body and attaching fishing-line fixing parts 5 to a cut lower face 3, a cut lower face 3 and a top face 4 of the main body 1 opposite to the groove 2. A wire 15 made of e.g. lead is wound round a fishing line 6 and an adhesive is applied to the wound wire to form a protruded part. The protruded part is inserted into the fixing part 5, the fishing line 6 is fixed to the core rod 12 and a body of a lure 11 is attached to the core rod 12.