Abstract: Automatic jigging machines for fishing purposes each feature a stationary base, and a bending beam load cell by that supports a fishing rod in cantilevered fashion from the base and serves as a bite sensor for detecting a hooked fish, and alerting the user via an alarm function. An electric motor driven in cyclically alternating directions causes automatic jigging of the fishing line, whether through motor-driven reel operation, or through motor-driven tilting of the fishing rod about a pivot point by a screw-based drive mechanism. Where a motorized reel on a removable fishing rod is used for jigging purposes, a manual-override switch is included to enable immediate and convenient manual takeover of the reeling in process by simple grabbing of the fishing rod handle.

Abstract: A fishing apparatus and a method for controlling the same. The fishing apparatus includes: a fishing rod having a reel and a motor connected with the reel; a brainwave collection unit arranged to collect a brainwave signal from a user of the fishing apparatus; and a control unit arranged to receive the brainwave signal collected by the brainwave collection unit. The apparatus generates a motor control signal according to the brainwave signal and transmits the motor control signal to the motor. The motor drives the reel to rotate under the control of the motor control signal. The fishing apparatus and the method for controlling the same as provided by the present disclosure are easy to use and labor-saving.

Abstract: A bait mover fishing bobber having a battery, control circuit board, memory, a processor, a communication device, and a motor. The motor connects to coupling that extends through the wall of the lower housing. An armature which is located outside of the bobber connects to the opposing end of the coupling and to an opening on the antipodal side of the lower housing from the motor. The control circuit board is programmed to cause variations to the movement and interval of moments of the armature. The control circuit board contains components that allow the armature to be controlled from programs stored in its memory or by using an application on a mobile device. The armature is caused to move such that it engages with fishing line such that any bait on the end of the fishing line will that will move both vertically and horizontally.

Abstract: A decoy system with a ballast that holds batteries to power the various elements of the decoy system including a Global Positioning System or location based receiver and circuitry that automatically controls the navigation of the decoy based on real-time location and desired/selected pattern information. The system can include a decoy with a propulsion system and steering system and an interface to a smart phone running a remote control app. The remote control app can be used to control the navigation of the decoy in view of the location information received from the GPS.

Abstract: In embodiments of a system for attracting and catching fish, a motor that's operationally coupled to a fishing reel is operated according to a predetermined motion profile in order to impart detailed and lifelike motion to a bait.

Abstract: An electric machine includes a motor assembly including a motor controller including an NFC tuned circuit. The electric machine also includes a motor housing defining an interior space and enclosing the motor assembly within the interior space. The electric machine further includes an electric machine housing. The motor housing is enclosed within the electric machine housing. The electric machine also includes an NFC antenna mounted within the electric machine housing and configured to emit a magnetic field at a selected frequency. The magnetic field is configured to induce an electric current in the NFC tuned circuit. The electric machine further includes a memory configured to store information included in signals transmitted between the NFC antenna and the NFC tuned circuit via the magnetic field.

Abstract: The invention presented is a remote-controlled fishing bobber system. The fishing bobber is made up of a bottom portion being independently rotational from a top portion. The bottom portion of the bobber has a through channel connecting two ports on opposing sides. One or more protective screens protect the through channel. The system includes a propelling system with a pump, a motor, a control circuitry, a battery, and a remote control. A reverse motor direction causes the independent rotation of the bottom portion from the top portion by engaging a gear system.

Abstract: A remotely-controlled observation vehicle for observing swimmers is disclosed. The vehicle is designed to float and move on the water, and includes a hull, which is typically sealed. An above-water camera mount is attached to the hull and extends upwardly from it. The above-water camera mount carries one or more cameras. A below-water camera mount is attached to the hull and extends downwardly from it. The below-water camera mount also carries one or more cameras. A first propulsion system is adapted to drive the vehicle through water, and a first steering system is associated with the first propulsion system. The observation vehicle also includes communication and control systems. The vehicle may be fore-aft symmetrical, with a propulsion system and a steering system disposed proximate to each end of the hull. Also disclosed is a system including a vehicle with an associated controller and a data review station.

Abstract: A duck decoy provides a remote controlled motorized propulsion system and interchangeable retrieval devices used to capture and push additional decoys or downed waterfowl toward a hunter. The duck decoy effectively retrieves decoys and downed waterfowl to the hunter while located at a remote location, thereby minimizing the need to use a boat or a dog.

Abstract: A mechanized trolling device includes a flotation chamber, a power source and motor in a water-tight enclosed chamber, and a sheltered impeller. The device travels many times the distance that an angler can cast, and automatically shuts off after a set period of time. A fishing line attached to the device can be deployed so the angler can fish at the depth of the water where the device has travelled.

Abstract: An method for ice fishing using a submersible vehicle assembly and underwater powered observation system using a camera and source of light of a green laser to be directed to the underside of ice so as to locate the vehicle assembly and allow the user to cut a hole in the ice at or near fish. In this manner the vehicle assembly may be utilized for the underwater tasks of locating fish and/or observing fish under the ice. Additional features include identifying water temperature and depth information that may be displayed on the control unit, a hydrophobic coating preventing ice buildup, and a stand adaptable for resting on the bottom during use.

Abstract: A prisoner seat security device includes a retractable strap which hooks or clasps onto a prisoner, preferably by a restraint device on the prisoner, such as hand-cuffs. As the prison seats in the seat, the strap retracts. The officer can then lock the retraction mechanism so that the strap will not extend and the prisoner is held in place. When it is desired for the prisoner to get out of the chair, the lock is released, allowing the prisoner to stand the strap to be disconnected.

Abstract: A low-clearance remote control fishing robot is disclosed. A domed device casing is mounted between a pair of floats. The top of the device is fitted with a lightweight probe mounted on a spring. Each float has installed within its rear end a pivotal air jet. The air jets are powered by an onboard compressor. Beneath the device casing is a reel of fishing line. An electric motor drives the reel. Sensors are provided to gauge line length and depth and line tension. Onboard depth-finding and fish-finding sonar are provided, as well as other sensing systems, and an above-surface or below surface camera. Two way data communication occurs wirelessly with a remote control unit. A water-impervious carry case is provided to store the device and remote control. A positioning apparatus may be installed for fishing from a fixed position against a boat, pier, or ice hole.

Abstract: An apparatus for attracting fish is disclosed. The apparatus has a motor with rotating driveshaft that defines a rotational axis substantially parallel to a surface of a body of water. A housing encloses the motor, and the driveshaft extends therefrom. There is an impeller with a hub axially aligned with and coupled to the driveshaft. The impeller has one or more flat planar blades, each defined by a trailing edge and a leading edge and extending radially from the hub in an orthogonal relationship to the rotational axis of the driveshaft without pitch. A proximate end of the blades is fixed to the hub an opposed distal end includes a cupped paddle projecting therefrom with a paddle leading surface and a paddle trailing surface. Turbulence and cavitation is generated by the impeller, and the visual and audible side effects thereof are simulative of fish feeding activity.

Abstract: A mechanized trolling device includes a flotation chamber, a power source and motor in a water-tight enclosed chamber, and a sheltered impeller. The device travels many times the distance that an angler can cast, and automatically shuts off after a set period of time. A fishing line attached to the device can be deployed so the angler can fish at the depth of the water where the device has travelled.

Abstract: An illuminated aerator dip net system is submerged into a body of water within a container. The dip net assembly has a net with a rigid air tube and lid with a handle attached as one unit. An aerator is attached to the top of the lid. A flexible air tube is connected to an air valve, which is attached to the rigid air tube. The aerator pumps oxygen through the air valve and through the rigid air tube to an air stone that is attached to the bottom of the net thereby oxygenating the body of water within the container keeping the bait alive. The aerator provides an electrical source and switch for a light that is mounted to the bottom side of the aerator. A hole provided in the lid of the dip net assembly allows the light to illuminate live bait within the container.

Abstract: An apparatus for fishing includes a fishing rod and a separate base unit onto which the rod can be mounted and readily removed. The rod is generally conventional and includes a reel mounted on a rod body for winding in the fishing line with a spool and a hand cranked rotor for winding the line around the spool. The base unit includes a cylindrical holding sleeve for mounting the rod body and a battery driven electric motor for driving the spool independently of the rotor by a drive shaft extending parallel to the sleeve. An adjustable pressure switch for activating the motor is connected between the holder and the base unit so that pulling force on the line pivots the holder around a pivot mount.

Abstract: An apparatus for attracting fish is disclosed. The apparatus has a motor with rotating driveshaft that defines a rotational axis substantially parallel to a surface of a body of water. A housing encloses the motor, and the driveshaft extends therefrom. There is an impeller with a hub axially aligned with and coupled to the driveshaft. The impeller has one or more flat planar blades, each defined by a trailing edge and a leading edge and extending radially from the hub in an orthogonal relationship to the rotational axis of the driveshaft without pitch. A proximate end of the blades is fixed to the hub an opposed distal end includes a cupped paddle projecting therefrom with a paddle leading surface and a paddle trailing surface. Turbulence and cavitation is generated by the impeller, and the visual and audible side effects thereof are simulative of fish feeding activity.

Abstract: A low-clearance remote control fishing robot is disclosed. A domed device casing is mounted between a pair of floats. The top of the device is fitted with a lightweight probe mounted on a spring. Each float has installed within its rear end a pivotal air jet. The air jets are powered by an onboard compressor. Beneath the device casing is a reel of fishing line. An electric motor drives the reel. Sensors are provided to gauge line length and depth and line tension. Onboard depth-finding and fish-finding sonar are provided, as well as other sensing systems, and an above-surface or below surface camera. Two way data communication occurs wirelessly with a remote control unit. A water-impervious carry case is provided to store the device and remote control. A positioning apparatus may be installed for fishing from a fixed position against a boat, pier, or ice hole.

Abstract: The presently disclosed technology is directed to an outrigger assembly for a sport fishing boat. The outrigger assembly is provided with a base plate that mounts on the forward area of a T-top of the fishing boat. An outrigger pole containment assembly is in turn mechanically affixed to the base plate. A pair of telescoping outrigger poles is positioned within the outrigger pole containment assembly such that they are in a horizontally opposed configuration. Each pole is formed from a plurality of elongated tubular extensions, in a nested relationship, and is extensible outward to either the starboard or port side of the boat when being deployed. The outrigger assembly is provided with a plurality of manual or electrically operated reels for traversal of several fishing lines through line guiding means provided integral with the telescoping poles.

Abstract: A remote controlled fishing line bobber includes an elongate bobber shell floatable in a body of water and defining an interior compartment. An elongate connecting rod extends generally axially through the bobber shell from a leading end to a trailing end of the shell portion. The connecting rod includes a pair of attachment components disposed proximate respective ends of the rod and exteriorly of the shell for attaching the rod to respective segments of fishing line. A battery powered propulsion device is mounted to the lower shell portion. A receiving unit mounted on the compartment senses wireless propulsion signals transmitted by a remote control unit and a controller directs the propulsion device to drive the bobber through the water in accordance with the transmitted signals.

Abstract: The present disclosure is a bobber that has a front hollow cavity, a rear hollow cavity, and a middle hollow cavity separating the front cavity from the rear cavity, the middle hollow cavity having a first opening in a top portion of the middle hollow cavity and a second opening in a bottom portion of the middle hollow cavity. In addition, the bobber has an arm comprising a first end and a second end, the arm extending through the first opening and the second opening and fixedly connected to the middle hollow cavity, the arm attached at a first end to fishing line such that when water pressure is applied to the second end of the arm extending from the second opening the arm moves vertically causing bait attached to the fishing line to move vertically in a body of water.

Abstract: A fishing lure having a buoyant housing containing a power source and an electronic controlling element. A pair of conduction lines may connect the power source with a submersible module which contains an actuator, a means for propelling the submersible module through the water, and a hook. An elongate member or cable may also be used to connect the buoyant housing with the submersible module. A means for increasing/decreasing the length of conduction lines (and optional cable) between the buoyant housing and the submersible module may also be used. Some embodiments operate an electric motor with a propeller, fin, or tail. Some embodiments utilize contacts which may be bridged by water in order to energize the submersible module.

Abstract: A remote controlled decoy is provided. The remote control decoy operates using two propellers secured to a hull and remotely controlled by a radio frequency transmitter. A shell resembling a particular waterfowl is releasably coupled to a hull which serves as a watertight compartment for the receiver and the electronics associated with the propulsion of the decoy. The decoy may also be provided with strobe lights to draw attention to the decoy from passing waterfowl.

Abstract: One example embodiment includes a system for automatically jigging a lure. The system includes a fishing pole. The fishing pole includes a tip and fishing line, where the fishing line passes through the tip. The system also includes a motor, where the motor is configured to move the tip of the fishing pole.

Abstract: A fish locating system combines the functionality of a remote controlled miniature electric boat with an underwater sonar system. The watercraft is provided with a sonar transponder attached to an exterior deck. The sonar transponder wirelessly transmits sonar readings including bottom depth and terrain, schools of fish, underwater obstructions, water temperature, and the like, to the watercraft's wireless remote controller's display screen. The remote controller comprises a display screen that visually depicts the sonar scan in real-time. In use, a person can be on shore or on an anchored boat while performing underwater reconnaissance.

Abstract: The present invention relates to a mechanical device that replicates the repetitive motion utilized by fishermen in a process known as “ripping”. The ripping process is replicated by use of a mechanical device that rapidly moves heavy fishing line about two feet in the horizontal direction in order to lure walleye to strike at a lure or baited hook. When a walleye strikes the lure, the force-actuated quick-release mechanism releases the line and the line is then completely controlled and attached to the fishing rod.

Abstract: An automatic jigging device (10) used to support to a fishing pole (12) and impart action to a fishing lure secured to the pole (12) broadly comprises a frame (22), an arm (24) rotatably secured to the frame (22), a fishing pole holder receiver (26) rigidly secured to the arm (24) and designed to accept a fishing pole holder (28) to support the pole (12), and an actuator (30) for selectively rotating the arm (24) with respect to the frame (22), thereby imparting action to the pole (12) and the lure. The frame (22) is designed to be rigidly secured to a support (32), such as a rail of a boat or a pier. The device (10) may also include a spring (50) to dampen the arm's (24) movement and a housing (46) to enclose and protect the arm (24), the actuator (30), and the spring (50).

Abstract: A fishing rod transporter includes a hollow tubular holder coupled to an adjustable length bar. The hollow holder defines a compartment for receiving a handle-end of a fishing rod. Slots formed in the peripheral wall of the top end of the hollow holder define a limited space for receiving a neck of a fishing reel, and the adjustable length bar is extendible to securely fit between sidewalls of a bed of a pickup truck. The adjustable length bar is extendible (by threaded engagement or ratcheting action) to securely fit between sidewalls of a bed of a pickup truck. An adjustable clamp is attached to the hollow holder and configured to secure the holder to the adjustable length bar. Optionally, a lock assembly engages the top of the hollow holder and prevents removal of the rod and reel by blocking release of the reel neck from the first slot.

Abstract: An under ice crawler lowerable into a body of water through a hole in a layer of ice overtop is operable to extend a flexible line within the body of water between two points spaced along the ice. The crawler features a floating body having sliding surfaces defined at an upper limit thereof, a motor carried on the floating body to selectively drive a propeller, a connector carried on the floating body to facilitate the connection of the line thereto and a starting device carried on the floating body and actuable from thereabove. A termination device is carried on the floating body at a position distinct from that of the starting device to provide easy access. The starter device is actuable by lowering a starting-signal generator through the hole in the ice into proximity with a starting-signal sensor carried on the float body without requiring physical contact with the receiver.

Abstract: The fishing lure float has long been available as an indicating device to alert fishermen of the presence of nibbling or striking fish The claims presented herein, advance the original fishing lure float beyond its former, limited role as an indicator. The Radio Controlled Fish Finding Lure Float combines recasting, trolling, and fish finding capability into one unit, while keeping the water and the environment as undisturbed as possible, all at an affordable price. More advanced releases of this technology allows for the detection of a force hitting the end of the lead line. Similarly, means for indicating the submergence of the float can be added to even more advanced models. The addition of global positioning technology to the float allows for the recording of locations and monitoring of aquatic life in specific areas. The addition of the remotely controlled lead line spool winch aids in the control of depth of the lead line.

Abstract: A movable waterfowl decoy includes: (a) a decoy body portion including a buoyant decoy body and a head portion attached to an upper front portion of the decoy body, the buoyant decoy body including at least one body compartment, the body compartment including at least one closeable compartment opening; (b) a power source housed in the at least one body compartment; (c) a spray propulsion system that is substantially housed within the at least one body compartment; (d) a keel attached to a lower surface of the buoyant decoy body; and (e) a remote control system, a remote receiver of which is within the at least one body compartment; wherein the decoy body portion emits an above-water spray of water from a body of water in a generally rearward direction when the waterfowl decoy is in use, which propels the decoy body portion in the body of water.

Abstract: A platform (e.g. a floating vessel) on or adjacent to the surface of a body of water is equipped with one or more fishing devices (e.g. a fishing rod and reel) that feeds out and reels in fishing line, at least one video camera, a satellite transmission and receiving unit, a cellular telephone signal transmission and receiving unit and robotic controls for operating the fishing device. A user (i.e. an angler) at a remote personal computer communicates with the platform on the Internet via satellite and/or cellular wireless telephone signals and is able to operate the fishing device with the use of a keyboard, computer mouse and/or a fishing remote controller (i.e. a mock fishing rod and reel). The video camera allows the remotely located angler to view live video feeds of the fishing experience via the Internet, including the platform, fishing device and a fish caught on the line, on the angler's personal computer monitor. A real person (i.e.

Abstract: A remotely operable fish bait deploying system including a remote controller adapted to be carried by a user, a fishing rod spaced from the remote controller, and a toy vessel anchored to the fishing rod. A first primary line is anchored to the toy vessel and extends rearwardly therefrom. A second primary line is adjustably connected to the actuator interface and trails behind the toy vessel. The actuator interface automatically adjusts a longitudinal length of the second primary line based upon instructions received from the on-board controller. A plurality of flotation members are directly coupled to the second primary line respectively and remain spaced from the first primary line. A plurality of auxiliary lines are directly anchored to each of the flotation members and terminate underwater wherein each auxiliary line is provided with a hook attached to a distal end thereof for holding bait.

Abstract: A fishing apparatus that utilizes a remote controlled boat to remotely deliver the hooked portion of a fishing line to the desired fishing area on the water is disclosed. The remote controlled boat includes a fishing line guide attached thereto. The fishing line guide includes a quick-release attachment portion to which a quick-release pad with fishing line is attached.

Abstract: Toys and toy components are formed of a conductive loaded resin-based material. The conductive loaded resin-based material comprises micron conductive powder(s), conductive fiber(s), or a combination of conductive powder and conductive fibers in a base resin host. The percentage by weight of the conductive powder(s), conductive fiber(s), or a combination thereof is between about 20% and 50% of the weight of the conductive loaded resin-based material. The micron conductive powders are metals or conductive non-metals or metal plated non-metals. The micron conductive fibers may be metal fiber or metal plated fiber. Further, the metal plated fiber may be formed by plating metal onto a metal fiber or by plating metal onto a non-metal fiber. Any platable fiber may be used as the core for a non-metal fiber. Superconductor metals may also be used as micron conductive fibers and/or as metal plating onto fibers in the present invention.

Abstract: A device used to sink bait from a vessel during trolling fishing, includes a body formed by a vertical arm and a horizontal arm that are attached to the gunwale of the boat. Two pulleys are attached independently to the horizontal arm and can rotate independently of one another, each pulley being provided with a securing wire. One wire is used to secure a heavy body and the other wire is used to secure a small sheave joined to a clip which ensures that the bait remains attached to the fishing line while being lowered and raised to the desired depth. The small sheave is inserted onto the heavy body securing wire. The fishing line and bait are lowered by rotating the pulley joined to the small sheave and clip that holds the fishing line steady and, in this way, the corresponding wire is cast from the device.

Abstract: A fishing apparatus that utilizes a remote controlled boat to remotely deliver the hooked portion of a fishing line to the desired fishing area on the water is disclosed. The remote controlled boat includes a fishing line guide attached thereto. The fishing line guide includes a quick-release attachment portion to which a quick-release pad with fishing line is attached.

Abstract: A fishing hook with a freely rotating electrical motor producing movement and sound waves.

Abstract: A movable waterfowl decoy includes: (a) a decoy body portion including a buoyant decoy body and a head portion attached to an upper front portion of the decoy body, the buoyant decoy body including at least one body compartment, the body compartment including at least one closeable compartment opening; (b) a power source housed in the at least one body compartment; (c) a spray propulsion system that is substantially housed within the at least one body compartment; (d) a keel attached to a lower surface of the buoyant decoy body; and (e) a remote control system, a remote receiver of which is within the at least one body compartment; wherein the decoy body portion emits an above-water spray of water from a body of water in a generally rearward direction when the waterfowl decoy is in use, which propels the decoy body portion in the body of water.

Abstract: A gripper on a miniature remote controlled boat constructed with an integral, soft core and release finger formed with a slit to frictionally receive a fish line from a rod.

Abstract: An ice fishing submarine for carrying an end portion of a fishing line radially away from an ice fishing hole comprising: i) a hull enclosing a propulsion system which includes a battery which powers an electric motor which turns a propeller; ii) a power switch to begin propulsion away from the ice hole; and, iii) a tether having an unfixed end secured to the submarine and configured to interrupt power to the propulsion system when the tether becomes taut. When the submarine travels the distance of the length of the tether radially away from the ice hole the tether then becomes taut thereby automatically switching power off to the propulsion system of the submarine, and thereby eliminating the necessity of running control wires extending down through the ice hole to the submarine and monitoring the travel of the submarine to turn off power at an appropriate time.

Abstract: An ice fishing submarine for carrying an end portion of a fishing line radially away from an ice fishing hole comprising: i) a hull enclosing a propulsion system which includes a battery which powers an electric motor which turns a propeller; ii) a power switch to begin propulsion away from the ice hole; and, iii) a tether having an unfixed end secured to the submarine and configured to interrupt power to the propulsion system when the tether becomes taut. When the submarine travels the distance of the length of the tether radially away from the ice hole the tether then becomes taut thereby automatically switching power off to the propulsion system of the submarine, and thereby eliminating the necessity of running control wires extending down through the ice hole to the submarine and monitoring the travel of the submarine to turn off power at an appropriate time.

Abstract: An attachment for use in combination with a fishing pole. The attachment is attached to the fishing pole and is used to provide an automatic winding apparatus to retract a length of fishing line back around the reel after it has been cast out.

Abstract: A fishing bait delivery system is disclosed. The system has a remotely controlled bait delivery vehicle, a fishing pole assembly, and a remote control for controlling bait delivery vehicle. The bait delivery vehicle has a fishing bait holder that holds a baited end of a fishing line until the baited end is released at a desired location. The fishing bait is secured to the fishing pole assembly via the fishing line. The fishing pole assembly is made up of a conventional fishing rod and reel. The fishing bait can be natural, living or deceased, or artificial. For live bait, the bait delivery vehicle can include a live bait well. In various embodiments the release of fishing bait may be automated. The system can use fish finding technology, wherein the bait delivery vehicle includes a fish finding sensor which transmits data to a fish finder viewer.

Abstract: Apparatus (1) for transporting a line (3) and any bait (2) attached to the line to the spot of fishing. The frame (11) of the transporting apparatus (1) comprises two elongated guide branches (11b; 11b?; 11b?) connected by a support member (11a). The transporting apparatus (1) is actuated by a water-jet engine (4) provided in the guide branches (11). The line (3) is releasably connected to the line guide (5) of the transporting apparatus (1). The transporting apparatus has a receiver (7), which can be provided with control commands by a control apparatus (6). The invention also relates to a device for controlling the transporting apparatus, which is connected to the pole (8; 81) of the fishing device.

Abstract: In a first embodiment of the invention, an intra-fishing lure animator, comprising: a vibrator; an electrical power source electrically connected to the vibrator for providing electric power to the vibrator; and a programmable controller electrically connected between the vibrator and the electrical power source to animate the fishing lure by actuating the vibrator. In a second embodiment of the invention, a fishing lure, comprising: a lure body having a cavity defined therein; a fishing hook attached to the lure body; an eyelet attached to the lure body for connecting the lure body to a fishing line; a first microcontroller housed in the cavity, the first microcontroller operative to electronically animate the lure body from side to side in the water; an energy source electrically connected to the first microcontroller to operate the first microcontroller; and a switch connected between the energy source and the first microcontroller. Further embodiments are also disclosed.

Abstract: A fishing rod having a motorized vibrator secured to a floating rod blank. The rod blank is substantially displaced from the bore of a handle. A ferrule switch mounted to a suspended portion of the handle contains a battery power source that is manipulated as a switch contact. A vibrator includes a motor and eccentric weight and is supported to the rod blank forward of the handle and responsively vibrates the rod blank for controlled periods and/or frequencies and a supported fishing line and lure.

Abstract: A submersible ice fishing troller system for efficiently trolling a fishing lure or bait beneath an ice surface. The submersible ice fishing troller system includes a submersible unit in communication with a control unit, sonar for bottom and fish detection, a downrigger clip attached to the submersible unit, and a line release attached to the submersible unit. An actuator unit mechanically connected to the line release allows for selective release of the fishing line from the line release after a fish has bitten. The submersible unit automatically travels to the bottom of the ice after the line release has been opened.

Abstract: The invention relates to a means (1) for transporting a line (3) and any bait (2) attached to the line to the spot of fishing. The frame (11) of the transporting means (1) comprises two elongated guide branches (11b; 11b′;11b″) connected by a support member (11a) . The transporting means (1) is actuated by means of a water-jet engine (4) provided in the guide branches (11). The line (3) is releasably connected to the line guide (5) of the transporting means (1). The transporting means has a receiver (7), which can be provided with control commands by means of a control means (6). The invention also relates to a means for controlling the transporting means, which is connected to the pole (8; 81) of the fishing device.