Abstract: Embodiments of the present disclosure may include a system for returning a golf ball to a golfer playing simulated golf or hitting a golf ball towards any vertical surface or hitting it into a net or such, the system including a ball catcher tray assembly adapted to receive a golf ball after the golfer has hit the ball against an impact surface, the ball catcher tray optionally including ball catcher tray sections connected together. Embodiments may also include a golf ball launcher adapted to receive the golf ball as it rolls from the ball catcher tray assembly. Embodiments may also include a modular track system comprised of interconnected track sections, at least one of which may be connected to the golf ball launcher and may be adapted to receive the golf ball from the golf ball launcher as the ball may be propelled toward the golfer.

Abstract: Embodiments include a sharpening fixture adapted to mount to the nose of a chainsaw guide bar. When mounted, the operator may direct a force towards the guide bar thereby causing a linear directed actuator to move a sharpening element into engagement with cutters of a saw chain to sharpen a cutting edge of the cutters. In various embodiments, the actuator is biased such that when the force is no longer applied, the actuator pulls the sharpening element out of engagement with the cutters.

Abstract: Embodiments provide methods, apparatuses, and systems for battery operated tools, such as chainsaws, are provided. In accordance with embodiments herein, a chainsaw may include various components, such as a control board having a controller, a battery terminal block, a motor, a brake switch, a trigger switch, and/or other components. In various embodiments, components of the battery operated tool are provided that improve the capabilities and/or operation of the tool.

Abstract: A toy vehicle assembly that includes a toy vehicle coupled to a hand-held launcher. The launcher includes a manually rotated platform that is rotated by a user. Rotation of the platform causes a mechanism within the toy vehicle to store energy. The user can place the toy vehicle adjacent to a surface and release the vehicle from the launcher. The stored energy then propels the vehicle.

Abstract: A game that can be played by a plurality of players. The game includes a tile dispenser that contains a plurality of tiles that each have at least one letter indicia. The tile dispenser can dispense tiles in a manner so that each tile is claimed by one of the players. For example, when a tile is dispensed one of the players may yell “GOT IT” to claim a tile. The game also includes an organizing device that is adapted to organize words from the letter indicia of the dispensed tiles. For example, the organizing device may be a tray with compartments configured to hold a single tile. The game can be played by repeatedly dispensing, claiming and organizing tiles into words until all of the tiles are dispensed from the tile dispenser.

Abstract: In various embodiments, a saw chain is provided that includes a rail engaging link that has an offset footprint within the link itself and/or with respect to other links in the chain that are adapted to ride on the same rail. Saw chains as provided may be used in a variety of applications, including but not limited to wood cutting and aggregate cutting applications.

Abstract: In various embodiments, a cutting tool such as a chainsaw may include a cutting member that is movable by an engine, one or more sensors configured to detect one or more of acceleration in a direction parallel to one or more axes of the cutting tool and rotational velocity about one or more axes of the cutting tool, and a microprocessor configured to cause movement of the cutting member to stop in response to receiving one or more signals from the one or more sensors. In various embodiments, a method may include receiving, by a microprocessor of a chainsaw, a signal from a gyroscope configured to detect rotational velocity about one or more axes of the cutting tool, and actuating, by the microprocessor, a braking system of the chainsaw to stop movement of a cutting chain around a perimeter of a guide bar in response to the signal.

Abstract: A token game set that includes a game board with a stationary portion and a rotating portion. The stationary and rotating portions each having a plurality of token spaces. The game set also includes a plurality of tokens that are located on the token spaces. The game set can be played by initially placing a plurality of first tokens onto token spaces in a first area of the stationary portion, and a plurality of second tokens onto token spaces in a second area of the stationary portion. The first and second tokens may be moved into the rotating portion. The rotating portion is then rotated to move the positions of the first and second tokens. The game board can be arranged so that the tokens can be moved in accordance with the rules of “Chinese Checkers”.

Abstract: Embodiments include a sharpening fixture adapted to mount to the nose of a chainsaw guide bar. When mounted, the operator may direct a force towards the guide bar thereby causing a linear directed actuator to move a sharpening element into engagement with cutters of a saw chain to sharpen a cutting edge of the cutters. In various embodiments, the actuator is biased such that when the force is no longer applied, the actuator pulls the sharpening element out of engagement with the cutters.

Abstract: A toy vehicle assembly that includes a toy vehicle coupled to a hand-held launcher. The launcher includes a manually rotated platform that is rotated by a user. Rotation of the platform causes a mechanism within the toy vehicle to store energy. The user can place the toy vehicle adjacent to a surface and release the vehicle from the launcher. The stored energy then propels the vehicle.

Abstract: A game set that includes a plurality of tiles. Each tile has at least one indicia and at least one attachment feature that allows the tiles to be attached to each other in a three-dimensional manner. The tiles can be attached to create at least one visual image. For example, the indicia may be letters and the tiles can be attached in either horizontal or vertical directions to create words. A player may be provided a score that corresponds to the number of tiles attached by that player. The attachment of tiles allows the three-dimensional game to be played without a game board.

Abstract: A method for playing a game that includes selecting an answer word by a first player. The first player displays a clue word and a non-clue word. One or more other players who view the displayed clue word and non-clue word guess at least one word. A round is ended after another player guesses the answer word, or the other players do not guess the answer word after one or more clue and non-clue words are displayed. The inclusion of the non-clue words increases the complexity of guessing the answer word. For example, the non-clue words can be selected by the first player to create clues for a word that is different from but common to the answer word.

Abstract: Embodiments provide various components of a chain saw, including saw chain elements, sprockets, and other fixtures, that may facilitate sharpening of cutter links during operation. In various embodiments, the components may increase stability during sharpening, provide nose mounted sharpening fixtures, and/or facilitate the resizing and/or reshaping of a sharpening element.

Abstract: In various embodiments, a saw chain is provided that includes a rail engaging link that has an offset footprint within the link itself and/or with respect to other links in the chain that are adapted to ride on the same rail. Saw chains as provided may be used in a variety of applications, including but not limited to wood cutting and aggregate cutting applications.

Abstract: A toy vehicle assembly that includes a toy vehicle coupled to a hand-held launcher. The launcher includes a manually rotated platform that is rotated by a user. Rotation of the platform causes a mechanism within the toy vehicle to store energy. The user can place the toy vehicle adjacent to a surface and release the vehicle from the launcher. The stored energy then propels the vehicle.

Abstract: A concrete cutting chain saw has heretofore been considered a rugged performing tool demanding high horsepower and unavailable to the homeowner having only single phase electrical power for powering such a tool. This has been addressed and resolved by a balancing of the torque and chain speed to thereby allow for sufficient torque at the lower horsepower capability of single phase power inputs. Chain width and thereby cutting width may also be reduced, as well as the abrasive elements per cutter may be reduced in order to enable the use of low horsepower power heads.

Abstract: An electronic game that allows a user to play the game of ROCK, SCISSORS, PAPER. The game includes a display that can display either a ROCK, a SCISSOR or a PAPER. The game further has three inputs. Each input corresponding to either a ROCK, a SCISSOR or a PAPER. The user is successful if they timely select an input that trumps the displayed image. For example, if the displayed image is a ROCK, the user will be successful if they select an input that corresponds to PAPER.

Abstract: A toy building set that contains a plurality of building members. At least one of the building members includes a connector attached to a flexible linkage. The connector can snap onto the linkage of another building member. Allowing the connector to be snapped onto the linkage of another member provides flexibility in the location of the attachment and the design of the structure created from the building set. The flexible nature of the linkages also provides greater artistic freedom in creating a structure with the building set.

Abstract: A toy display that includes a first rolling screen, a second rolling screen and a light source that illuminates the screens. The first screen may contain viewing images and the second screen may have background images. The moving screen provide varying images that are viewed by a user. The toy display may include a speaker and input buttons to vary the illumination and the sound produced by the toy.

Abstract: A toy game set that includes a plurality of buttons coupled to a housing. The housing includes a processor and speaker that can generate music. The buttons can be depressed by the user to move the figure. The user can move the figure in rhythm with the music. The figure can be a mechanical doll. Alternatively, the figure can be displayed by a screen.