Abstract: A separable chew toy having an internal cavity, which may be used to store an attractant, accessible via an engageable/disengageable clutch mechanism.

Abstract: This application discloses smart cat teasing unicycle, which at least includes a spherical body, a drive assembly, and an annular part. The spherical body is situated within the annular part and contains an installation space. The drive assembly is mounted on the spherical body and is located within the installation space, featuring a rotating shaft. The annular part has two contact ends with the spherical body. One contact end of the annular part is rotatably connected to the spherical body, while the other contact end is drivingly connected to the rotating shaft. The line connecting the two contact ends coincides with the axis of the rotating shaft, and this line passes through the center of the spherical body. This application can enhance the duration and interest of pet playtime.

Abstract: A pet water dispenser may be configured such that water may fall or may flow along a surface. The pet water dispenser may include a water tank, a pump, a water supply pipe connected to the pump, and a water supply hole communicating with the water supply pipe. A water supply plate having an upper surface over which water supplied from the water supply hole flows and a plate support supporting the water supply plate to be above the water tank. The plate support may be an inclined surface or a vertical surface. When a large amount of water is pumped from the pump, water may drop directly from an edge of the water supply plate through a water guide back into the water tank. When a small amount of water is pumped, water may flow along an outer circumferential surface of the plate support to the water guide.

Abstract: A bit line sense circuit and a memory are disclosed in the present application. The bit line sense circuit includes: L storage unit groups, each storage unit group including H bit lines, both L and H being positive integers greater than or equal to 2; and M sense amplifier groups, configured to write or read storage data to or from the bit lines in the storage unit groups and electrically connected to the L storage unit groups, M being an integer multiple of L or L being an integer multiple of M. Two adjacent bit lines of the H bit lines are connected to the different sense amplifier groups.

Abstract: A ventilation system for an aviary including at least one exterior wall disposed between a floor and a roof. The ventilation system includes a first fan disposed in one of the at least one exterior walls. A plenum is disposed on one of the at least one exterior walls. A second fan is disposed in flow communication with the plenum. The present embodiments also provide a method of constructing a ventilation system in an aviary, which aviary includes at least one exterior wall disposed between a floor and a roof, a first fan, a plenum, and a second fan. The method includes disposing the first fan in one of the at least one exterior walls. The method also includes disposing the plenum on one of the at least one exterior walls. The method also includes disposing the second fan in flow communication with the plenum.

Abstract: An exercise tool for small animals includes a rotating wheel 1 having an opening 1 formed on a front side, a wall surface portion 15 formed on a back side, and a through hole 13 formed in the wall surface portion 15; a bearing holder 2 inserted into the through hole 13 from the back side; a bearing 3 attached to this bearing holder 2; a cap member 4 coupled to the bearing holder 2 from the front side for securing the bearing holder 2 to the wall surface portion 15 of the rotating wheel 1; and a shaft member 5 attached to a stand 100. The shaft member 5 has a shaft 52 formed thereon to be press-fit and coupled to the bearing 3.

Abstract: An exercise apparatus having a frame with attachments to multiple independent bidirectional resistance devices used by arms and/or legs of a user to provide resistance against movement of the user's appendages in two substantially opposed directions. The resistance devices may have a mechanism to control bi-directional resistance. The movement of the user's appendages in bi-directional resistance offers near full body exercise of agonist/antagonist muscles using flexion and extension action of larger muscle groups in a gait pattern, simultaneously. Hand engaging members attach to arm resistance devices and foot engaging members attach to leg resistance devices. The exercise apparatus may include an attached inclined backboard, mat, bench, or cushion to fully or partially support the user. The exercise apparatus may have separate height and/or length adjustment mechanisms for adjusting a range of motion of the user's appendages.

Abstract: Illustrative configurations of a pet hydration system and methods are disclosed. The pet hydration system includes a bowl section configured to temporarily store water therein. In one configuration, a hydrogen-generation assembly is positioned in the bowl section. The hydrogen-generation assembly generates and introduces hydrogen into the water temporarily stored in the bowl section. In other configurations, methods related to pet hydration are also disclosed.

Abstract: Provided is a training robot having a snack discharging function for health promotion of a pet, the training robot including a moving means; a base having an insertion groove into which a snack box comprising a discharge hole connected to an external space may be inserted; a first driving means disposed between the moving means and the base and connected to the moving means; a second driving means disposed between the moving means and the base and connected to the snack box; and a control means configured to control a snack in the snack box to be discharged to an outside through the discharge hole, wherein the first driving means drives the moving means to move the training robot and the second driving means rotates the snack box.

Abstract: A small animal habitat and a method for coupling an exercise wheel assembly to a small animal habitat. The small animal habitat includes a primary habitat portion, the primary habitat portion having a bottom portion, a central portion, and a top portion. The small animal habitat also includes an external hide structure coupled to the top portion of the primary habitat portion. An exercise wheel assembly is also provided, wherein the exercise wheel assembly is coupled to, and suspended from, the external hide structure. Additionally, a portion of the exercise wheel extends outside of the external hide structure.

Abstract: A cat toy includes a hollow structure and a clump of material disposed within the hollow structure. The clump of material includes cat attractant material. The hollow structure has at least one opening configured to release an aroma of the cat attractant material outside of the hollow structure and to maintain the clump of material entrapped within the hollow structure.

Abstract: A toy for pets includes a supporting frame, an annular frame, and a running ball. The rods extending respectively from the two opposite ends of the central axis of the running ball are inserted respectively into a pair of opposite holes in the inner periphery of the annular frame to pivotally connect the running ball to the annular frame. The rods extending inward from the two lateral sides of the supporting frame are inserted respectively into a pair of opposite holes in the outer periphery of the annular frame to pivotally connect the annular frame to the supporting frame, wherein the two pairs of holes are angularly offset from each other. A pet running in the running ball can generate a driving force that changes the direction of the running ball and of the annular frame and thereby changes the running direction of the pet itself.

Abstract: A toy for improving an intelligence of dogs has a hollow prism body of trapezoidal cross section on a base plate. Lateral surface panels that rise up obliquely from the base panel are formed apertures beneath which it is possible to place a reachable dog treat. The prism body is delimited on either side by vertical flank panels, which project beyond the lateral-surface panels of the prism body at a constant projection height and which are formed with a guide channel along the lateral surface panels. A plurality of adjacent rollers project into the guide channels and they are movable along the channel. The rollers cover one of the lateral-surface panels and at least one aperture formed therein. The dog can shift the rollers from one lateral surface panel across an apex to the opposite later surface panel so as to expose the apertures and reach for the treat.

Abstract: A system for a virtual and mixed-reality enhanced elliptical exercise trainer that allows a user to exercise while interacting with a virtual reality or mixed reality environment using whole body movements and positioning, and receiving haptic feedback associated with the user's interaction with the virtual reality or mixed reality environment, while on an elliptical exercise training machine.

Abstract: A projecting device is provided. The projecting device is adapted to assembling with an electronic device. The projecting device comprises a main body, a light emitting portion, a rotating portion, and an adjusting portion. The main body includes a first opening and a second opening. The light emitting portion is disposed in the main body, and transmits a light through the first opening. The rotating portion is disposed in the main body and connected with the light emitting portion. The adjusting portion is disposed in the second opening and connected with the rotating portion. The light emitting portion drives the rotating portion to rotate through the adjusting portion to adjust the angle of the light.

Abstract: A system and method for a mixed or virtual reality-enhanced stationary exercise bicycle, comprising a stationary bicycle device, a belt-like attachment, and a mechanical arm attachment attached to the base of a stationary bike, used for measuring and determining user position for virtual or mixed reality-enhanced software.

Abstract: A poker-incorporated sports game is provided. The sports game includes elements each bearing indicia, or marking, of a playing card, such as playing cards used in a poker card game. The participants of the sports game have to perform and meet one or more predetermined challenges or tasks to achieve a poker hand from the elements. The participants strive to meet the challenges in the shorted time possible. An algorithm is then used to calculate the score of each participant, based on the value of the poker hand of and time used by the participant to achieve the poker hand.

Abstract: Systems and methods for a chainsaw safety device are described. In some embodiments, a method comprises activating a chainsaw, receiving a first acceleration value associated with acceleration of the chainsaw, comparing the first acceleration value to a predetermined acceleration threshold, and deactivating the chainsaw based on the comparison.

Abstract: A recirculating pet fountain having a cover mounted on a basin in a manner that removably seats the cover on the basin. An inclined spillway of the cover has an intake-defining edge below water in the basin producing a spillway that also is a debris and detritus blocking barrier. The fountain includes at least one removable orifice insert having a mounting stem received in an opening in the cover and a head from which water exits. Interchangeable inserts can be provided with one insert directing a water stream out a nozzle onto the spillway or into water in a bowl disposed below the insert that can be a drinking well. Another insert can be a flow dividing insert splitting flow into a plurality of streams.

Abstract: A pet toy has an integral noisemaking module or assembly. The module is located within an interior cavity of the pet toy. The module defines an internal protective housing with at least one noisemaking element mounted within the module, such as a squeaker. The squeaker is mounted to a position in the module that results in the squeaker being placed in a protected and offset location as compared to the exterior surface of the toy. Multiple noisemaking elements can be mounted in the module to produce different types of sounds and volumes of sounds. Variable forces placed on the pet toy result in different sounds produced by the noisemaking elements. For example, each noisemaking element may have a different threshold air flow requirement in order to produce sound.

Abstract: A laser pet toy including a light source with a focused beam of light of a predetermined shape and programmable random travel across an opaque surface such as a floor or wall to create an engaging image for a pet to play with the image for entertainment or exercise.

Abstract: A system for providing a training load schedule for peak performance positioning includes an apparatus for providing a training load schedule for peak performance positioning. The apparatus includes an initial load schedule module that provides an initial load schedule. The apparatus also includes a fatigue level module that detects a fatigue level. In addition, the apparatus includes a dynamic load schedule module that creates and updates a dynamic load schedule by modifying the initial load schedule based on the fatigue level.

Abstract: A treat dispenser is provided for an animal to dispense treats by moving the dispenser. The dispenser includes a central spherical body, and a plurality of peripherally spaced spheres or balls connected to the body by respective branches. Each of the balls has a treat dispensing opening. The body has an opening for charging or loading treats. The device is substantially hollow. As an animal plays with the device, treats are dispensed through the openings. The openings are located at different positions on each of the balls so that treats are likely to be dispensed when the device is placed at various orientations.

Abstract: A system and method for treating pets, the system comprising: a content provider to provide video and audio content adapted for treating a pet; a video and audio output device for playing the video and audio content; and a feedback interface for providing indications to the content provider about behavior of the pet, wherein the content provider is to adapt the provided content according to the received indications. The method comprising playing video and audio content by a video and audio out-put device, the content comprising: an image adapted for treating a pet; and a sound adapted for treating a pet; receiving indications about behavior of the pet; and adapting the played content according to the received indications.

Abstract: A multi-function pet leash system generally comprises a substantially rigid handle and a substantially rigid tether/carrier engaged with the handle. The tether/carrier may have one or more means for removable tethering and carrying of accessories, whereby with a pet attached to a leash engaged with the tether/carrier, a user may grasp the handle coupled to the leash through the tether/carrier and walk the pet while conveniently carrying one or more accessories. The handle may be disengaged from the tether/carrier and so serve a separate function, alone or in combination with one or more of the accessories.

Abstract: The invention relates to a pet toy wherein a two-piece molded plastic encasement contains apertures that allow a ball or balls to protrude and extrude as a result of rotation of the top of the toy and fixed raised protrusions which naturally cause a ball to essentially “appear” and “disappear” and an animal must solve by attempting to retrieve the moving ball or balls.

Abstract: The invention provides animal play toys that engage an animal in play before and during consumption of a treat. In one aspect, the invention provides an animal play toy having a top portion defining at least one hole therethrough and a weighted bottom portion. The animal play toy is able to stand upright when there is no interaction with the animal play toy. One or more ropes of a consumable product or a non-consumable product can be attached to the top portion of the animal play toy through the hole.

Abstract: An apparatus for demonstrating animal agility. The multiuse centerline weave device includes a rail with interchangeable legs positioned on alternating sides of the rail. One set of interchangeable legs is a competition leg set that includes a plurality of legs each with an attached peg that connects to a weave pole. Another set of interchangeable legs is a sliding leg set that includes a plurality of legs each with a slider that moves a peg from the centerline of the rail to an outboard position relative to the rail. One type of slider has a peg attached to a plate that moves with the slider. Another type of slider has a tilting mechanism that tilts the peg in a plane perpendicular to the longitudinal axis of the rail.

Abstract: A bird swing includes a substantially horizontal perch for a bird, at least two substantially rigid and substantially vertical perch stabilizer bars connected to the perch, at least two substantially rigid and substantially vertical stabilizing bars movably connected to the at least two perch stabilizer bars, at least two flexible cords connecting upper portions of the at least two stabilizing bars to a support, and at least one substantially horizontal cross member connected to the at least two flexible cords and configured to maintain the at least two flexible cords an approximately constant distance apart.

Abstract: A multiple use modular apparatus for animals having a tower and a base is disclosed that is light weight, easily assembled and reconfigured, and ballast is added inside the tower and base to stabilize the apparatus. The tower is inserted into the base in a very snug interference fit, and the tower has tiers of rows of recesses around its periphery facing in different directions. Shelf pieces of different sizes and shapes and having protrusions extending from one edge are utilized. The protrusions of the shelf pieces are inserted into the recesses in the side of the tower in a snug interference fit to firmly hold the shelf pieces to the sides of the tower. The shelf pieces may be fastened to the tower in a wide variety of configurations to create steps, walkways and platforms. Pieces of carpet or other material may be fastened to the sides of the tower and to the tops of the shelves, walkways and platforms. The modular apparatus may be used by an animal for exercise, play and resting.

Abstract: The invention relates to a molded pet toy puzzle with a top aperture to receive a ball and wherein gravity will force the ball randomly into one of three tunnels with a terminus at each end. Each terminus will have some type of covering wherein an animal must determine how to open the covering to retrieve the ball.

Abstract: An aerodynamically interactive artifact is proportioned to experience at least one of tumbling, fluttering, and autorotating motion when subjected to free fall in a gravitational field. Suitable shapes include films, strips, butterflies, birds, and the like. The artifact may be contain a neutraceutical, may be dissolvable in pet saliva, and may provide an olfactory sensation for a pet. Dimensionless parameters such as Froude number and length-to-thickness ratios may be used to select aerodynamically interactive motions.

Abstract: Embodiments of the invention relate to a customizable modular pet house and entertainment system. In one general embodiment of the invention, a pet house comprises a module formed from a sheet of self-supporting material. The module comprises a top panel, a bottom panel, and four side panels. At least one of the panels may have at least one of a removable transition panel, a removable door panel, and perimeter of a removable window panel. Optional accessories include a top accessory panel, a side accessory panel, and an accessory bracket. More than one modular pet house may be joined together to form an extended structure. Embodiments of the invention have interior spaces and apertures sized for admittance of a common house cat.

Abstract: A system and method for cognitive enrichment of an animal. At least one display device is configured to display stimuli to an animal. At least one input device is configured to accept input from the animal. At least one reward dispenser is configured to dispense a reward to the animal. At least one processor is communicatively coupled with the at least one display device, the at least one input device, and the at least one reward dispenser. Execution of computer-readable instructions causes the at least one processor to carry out steps including displaying one or more stimuli to the animal using the at least one display device, accepting an input from the animal corresponding to at least one of the one or more stimuli, making a dispensing decision based on the input, and dispensing a reward using the at least one reward dispenser based on the dispensing decision.

Abstract: A pet food may be packaged in a container having at least one rigid, metallic wall. When shaken, the pet food may strike the rigid, metallic wall, creating a unique auditory stimulus that is appealing to many pets. The pet food may be a routine diet, a treat, or a supplement, and may be dry or semi-moist.

Abstract: A pet vest adapted to safely secure weights to a pet to improve the health benefits of exercise and a method for using same.

Abstract: An animal toy features the ability to connect two or more separate toys of varying shape, size, color, and/or texture, together to create larger and more complex toy systems. The animal toy allows an almost endless variety of toy systems to capture the interest as well as challenge and develop the animal's problem solving skills. The animal toy is either solid or include internal chambers for holding and ultimately dispensing food. When two or more toys with the internal chambers are combined the food may flow from the chamber of one toy into another toy several times before exiting the toy system. The increased problem of extracting the food challenges and develops the animal's skills. Moreover, by combining solid and food dispensing toys in random combinations further increases the problem solving skills required to completely extract the food from the toy system.

Abstract: A canine exercise and training device has elastic bands which extend from the central web to each of the four limbs to provide resistance training in the course of ordinary canine gaits.

Abstract: An innovative dog mobility device is disclosed herein an comprises an elastic cord detachably connectable to a dog harness at one end, and to paw loop at the other. The paw loop is configured to engage one of the dog's paws and is defined by a material strip looped into a figure eight configuration. The material strip figure eight configuration further defines an metatarsal strap section and a toe strap section, wherein the metatarsal strap section is configured to receive and fit about the dog's metatarsus, and wherein the toe strap section is configured to receive and fit about the dog's inner toes.

Abstract: A small animal structure includes several modular units slideably interconnected to form a maze and at least one end cap secured to at least one modular unit. The modular units have a common bottom edge defining an open bottom of the small animal structure. A combination of a small-animal structure and a small-animal cage includes modular units slideably interconnected to form a maze. The modular units have a common bottom edge defining an open bottom of the small-animal structure. The small-animal structure is mounted on a floor of the small animal cage.

Abstract: An animal exercise system in the form of a game includes an apparatus comprising an animal transport device; a game board; a plurality of edible game pieces in the form of a treat. In operation, the animal transport device engages and travels along the game board to selectively contact the game pieces. One or more of the game pieces may be fed to the animal as a reward.

Abstract: Present invention disclosed and claimed an easy to assemble exercise and play tower for animals, where a plurality of support plates are place in between a top and bottom plate, set up by a 3-post structure; an outer shield will be used to wrap up the skeletal structure and zipped snug in place by a vertical zipper and a horizontal zipper on top. At least some portion of the outer shield contains mesh type structure, to provide good ventilation.

Abstract: A musical scratching toy for pets is disclosed. The shape and decorative surfaces of the toy are designed to resemble a musical instrument or music-making device. Scratching elements are positioned on the toy, and are made from materials that are designed to encourage scratching behavior from pets. Electronic sensors are positioned underneath the scratching elements and are designed to detect scratching behavior. When an animal scratches the scratching surface of the toy, the sensors trigger pre-recorded, electronic musical output. In some embodiments, the toy includes a controller configured to select any number of styles of musical output.

Abstract: A small animal habitat includes a base, a wall extension, and a roof that define an interior space. In the interior space, an animal entertainment device is positioned distal from the base and a platform is spaced from the base providing access to the entertainment device. A climbing structure permits access to the platform. A first animal traversable path from the base to the animal entertainment device includes a first substantially vertical climb and a first substantially horizontal traverse on the platform. A second animal traversable path from the base to the port includes the first substantially vertical climb, a second substantially horizontal traverse on the platform, and a second substantially vertical climb to a port in the roof.

Abstract: A toy gun is described. The toy gun includes a firing ram configured in a toy gun barrel to be capable of shifting from a first, pre-firing configuration to a second, resting configuration. The barrel comprises a tapered portion capable of holding balls of variable size substantially within the barrel, and a portion of the firing ram is capable of contacting a ball held within the tapered portion when the firing ram is in the resting configuration.

Abstract: Embodiments of the invention relate to a customizable modular pet house and entertainment system. In one general embodiment of the invention, a pet house comprises a module formed from a sheet of self-supporting material. The module comprises a top panel, a bottom panel, and four side panels. At least one of the panels may have at least one of a removable transition panel, a removable door panel, and perimeter of a removable window panel. Optional accessories include a top accessory panel, a side accessory panel, and an accessory bracket. More than one modular pet house may be joined together to form an extended structure. Embodiments of the invention have interior spaces and apertures sized for admittance of a common house cat.

Abstract: An animal entertainment device comprises a guide unit and a wheel that travels on the guide unit.

Abstract: An apparatus for demonstrating animal agility. The weave apparatus includes a rail with a set of members positioned on alternating sides of the rail. Each member includes a slider with a weave pole. Each slider is movable along a longitudinal axis of a corresponding one of the members with the weave pole positioned over the rail in one position. In various embodiments, the weave apparatus includes a set of releasably removable members, indicia indicating the distance the slider is from the rail, a tilting mechanism between the weave pole and the slider, and/or a set of gates.

Abstract: An animal toy includes a housing comprising a hollow air filled compartment and an outer wall substantially completely circumscribing the hollow compartment. A squeaker is mounted in the outer wall to permit air to flow into and out of the hollow. The squeaker has two operative configurations, a first operative configuration that allows air to flow through the squeaker, and a second operative configuration that prevents air from flowing through the squeaker.

Abstract: A device for animal education or training and may be used for game, recreational or recovery exercises with an animal, predominantly with a dog, and also for animal therapeutic exercises. The animal training or animal game device has a frame in the form of a torus ring of ethylene vinyl acetate, and the ratio of the torus ring cross-section (d) diameter to the perimeter diameter of torus ring (D) is defined by the ratio: d=0.1 . . . 0.2D. The device allows improve performance of game, recreational and recovery exercises with an animal, predominantly with a dog, and also of therapeutic exercises by increased training or game intensity, with greater safety for both the human being and the animal, while resulting in a simplification device.