Abstract: A multifunctional exercise apparatus allows a user to perform a variety of exercises by using the multifunctional exercise apparatus as a pushup bar, a step platform, or a kettlebell. The multifunction exercise apparatus includes a base platform, a left handle, and a right handle. The base platform is used as a structure base to arrange and connect the other components together. The left handle allows the user's left hand to grasp the multifunctional exercise apparatus, while the right handle allows the user's right hand to grasp the multifunctional exercise apparatus.

Abstract: The invention relates to a system, which can be implanted in a human body, for neuromodulation of nerves, having an electronic signal generating or in an implantable signal generating housing (10), a voltage supply connected to the signal generating or, at least one elongated multi-channel wire electrode (12), which is connected to the signal generating housing and which is designed for implantation in the human body on a nerve (DNP), which multi-channel wire electrode forms a plurality of shell segment electrodes (16a-16d) on a nerve contact region (14) and has, on the ends thereof, a fixing (18) for anchoring the wire electrode means to an implantation location, wherein the signal generator housing has a flat fixing unit (20), which is flange-like and/or sits and/or protrudes in the manner of a piece of tissue, which enables the surgical fixation of the signal generating housing to a tissue, muscle or bone region (PB) in the body, in particular to a region of the pubic bone, to a muscle portion and/or to a

Abstract: A pair of cable handles having a removable ergonomic grip disposed about a threaded tube and end caps. A metallic hemi-spherical cable connector is secured within one of the end caps. The pair of cable handles includes a central shaft that is assembled during manufacture by sliding the central shaft through a rigid inner section, applying, or sliding the rigid inner section through the removable ergonomic grip and then applying a lower cap of the end caps by use of interior threaded female section. Additionally, the lower cap provides for a protruding edge that a user's hand bears against which also enhances the grip and allows for an application of more force.

Abstract: Devices, systems, and methods for repositioning organs, such as the rectum, during radiation therapy treatments, are described.

Abstract: A system and method for detecting and managing electronic transactions and providing a domain specific collection of remotely callable functions in a video game environment.

Abstract: An apparatus and an associated method relates to a directionally polarized deceleration module (PDM) include a shuttle (125) fixedly coupled to a spring-biased spool (120) rotatable coupled to a module housing (115), a dynamic braking member (DBM) (130) and the shuttle (125) configured to travel inside a channel anchored to the module housing (115). A tether may be anchored on a proximal end to the spool (120). As the tether is retracted, the DBM (130) may be pushed by an angled distal-end of the shuttle (125). The DBM (130) may be forced between the angled distal-end of the shuttle (125) and an inner channel wall, providing motional resistance to the tether. As the tether is extracted, the DBM (130) may be pushed substantially normal to a proximal-end of the shuttle (125), providing minimal motional resistance to the tether. Various PDMs may decelerate safety lanyards in one direction to substantially avoid tangling and/or damage.

Abstract: An oral health device includes an oral insert and a fluid delivery system. The oral insert includes a plurality of manifolds for conveying fluid to orifices in the oral insert. The fluid delivery system including a manifold switching mechanism that selectively delivers pressurized fluid to a manifold selected from the plurality of manifolds. The manifold switching mechanism selectively aligns a gateway with one of the manifolds.

Abstract: A firestop device includes a collar to be mounted to a surface at wall penetration of a plastic pipe. The collar includes a first collar half and a second collar half, having corresponding end portions which are connected to each other. A fire resistant foldable cap is circumferentially connected to the collar for closing off the penetration location when the pipe is collapsed. In case of a fire an actuation assembly moves the fire resistant foldable cap over the penetration location to close it off. The collar is a fold-out collar in which said corresponding ends of the first and second collar halves are hingedly connected to each other to be moveable from a folded state, in which the second collar half substantially overlaps the first collar half, to a folded out state, in which the first collar half and the second collar half form a ring shaped collar.

Abstract: Adjusting of robotic trajectory includes continuously generating a sequence of goals for a robotic arm in accordance with the trajectory. It further includes receiving a command from an input device. It further includes selectively modifying a next goal based at least in part on the command received from the input device. An end effector interacts with a deformable body based at least in part on the modifying of the next goal.

Abstract: A method of conducting a wagering game is practiced comprising: a) providing at least one deck of i) physical playing cards or ii) virtual playing cards provided by a processor to a video display screen; b) accepting at least one first wager; c) dealing only two cards to each designated player and two cards to the dealer; d) determining in any hand has a Natural 0 count; e) resolving any player versus dealer wagers between each individual player hand that has a Natural 0 count; f) the dealer allowing each player electing to take a maximum of one additional card or standing pat; g) the dealer remaining pat within a first certain predetermined total counts; h) after all possible additional cards have been dealt, resolving the wagers based on whether the designated player's hand or the dealer's hand is nearest to a value of 0.

Abstract: The present application relates to compositions for treatment of eye disorders, particularly for treatment of dry eye disease (DED) and meibomianitis, wherein the composition comprises very long chain polyunsaturated fatty acids. Further, the invention provides a method for treatment of DED and meibomianitis of a subject, comprising administering to the subject a composition comprising very long chain polyunsaturated fatty acids derived from natural oils. The compositions for use are suitable for oral and local applications.

Abstract: At least one memory device of the game system that stores a plurality of instructions, which when executed by the at least one processor, cause the at least one processor to: control a motion of a user object based on first performance information, control a motion of an opponent object based on second performance information, modify performance change information associated with a target area in the virtual space based on a change command from the user or the opponent, change the first performance information in a case where the user object is located in the target area based on the performance change information associated with the target area, and change the second performance information in a case where the opponent object is located in the target area based on the performance change information associated with the target area.

Abstract: A surgical system uses a single entry port in a wide variety of surgeries. To insert multiple surgical instruments into a patient through a single entry port requires that the shaft of at least one of the surgical instruments be bent between the base of the surgical instrument and the point where the shaft contacts a channel in an entry guide. Each surgical instrument is positioned by an instrument manipulator positioning system so that when the shaft is inserted in a channel of the entry guide, any bending of the shaft does not damage the surgical instrument and does not inhibit proper operation of the surgical instrument.

Abstract: A hand motion detection device includes a motion detection portion on a finger joint of a first hand. The motion detection portion is configured to generate detection information for feedback of finger joint movement during a stretching movement and a flexion movement of a finger of the first hand so that the motion detection portion can generate in real time the detection information for feedback of the finger joint movement during the stretching movement and the flexion movement of the finger of the first hand. The motion detection portion is connected to a control portion and configured for transmitting the detection information to the control portion, which is adapted to generate an execution instruction according to the detection information so that real-time and accurate acquisition of finger joint motion information of the first hand and timely transmission of the detection information to the control portion can be achieved.

Abstract: Training and/or utilizing a hierarchical reinforcement learning (HRL) model for robotic control. The HRL model can include at least a higher-level policy model and a lower-level policy model. Some implementations relate to technique(s) that enable more efficient off-policy training to be utilized in training of the higher-level policy model and/or the lower-level policy model. Some of those implementations utilize off-policy correction, which re-labels higher-level actions of experience data, generated in the past utilizing a previously trained version of the HRL model, with modified higher-level actions. The modified higher-level actions are then utilized to off-policy train the higher-level policy model. This can enable effective off-policy training despite the lower-level policy model being a different version at training time (relative to the version when the experience data was collected).

Abstract: The technology as disclosed herein includes a method and apparatus for deboning a meat item, and more particular for deboning a poultry item including performing an initial shoulder cut for removing boneless breast meat from the poultry carcass or frame. The method and apparatus disclosed and claimed herein is a combination of a robotic arm including an ultrasonic knife implement and a vision system for varying the cut path based on the shape and size of the poultry item. The combination as claimed including the ultrasonic knife can perform a meat cut while penetrating the meat with less force than the typical penetration that occurs when using a traditional knife.

Abstract: A fixed-wing or rotary-wing aircraft has a tail boom that contains a fuel tank. The fuel tank is configured to contain pressurized hydrogen. The pressurized hydrogen fuels a fuel cell stack to generate electricity to rotate one or more rotors or propellers. The fuel tank may define the structure of the tail boom and may support the empennage, tail rotor, propeller, convertible thruster, ducted fan or vectored thruster and associated drive systems with respect to the fuselage. The aircraft has adequate control authority for sustained coordinated flight when the fuel tank is filled with pressurized hydrogen and when the fuel tank is drained of pressurized hydrogen. The same aircraft may not have adequate control authority for coordinated flight if fuel tank was filled with a conventional liquid fuel.

Abstract: The head system includes: a plurality of heads disposed staggered along a first direction; a sub-tank disposed above the heads and configured to distribute a liquid to each of the heads; a plurality of liquid channels; a chiller configured to cool the heads, including a manifold disposed between the heads and the sub-tank in an up-down direction; and a casing having a pair of inner surfaces opposed to each other in a second direction orthogonal to the first direction and the up-down direction. Each of the liquid channels extends linearly parallel to the up-down direction in an entire region between the sub-tank and one of the heads. Each of the plurality of liquid channels and the manifold are aligned in the second direction between the pair of inner surfaces of the casing.

Abstract: An auxiliary propulsion apparatus of an air vehicle may include an engine mounted in a fuselage of the air vehicle, a generator configured to be driven using power from the engine, a compressor configured to be driven by the engine or the generator, a battery configured to store electricity generated by the generator, an electricity distributor connected to the generator, the battery and the main propulsion apparatus and configured to distribute electricity generated by the generator to the battery and to a main propulsion apparatus, and at least one nozzle device configured to jet high-pressure gas, supplied from the compressor, to an outside of the fuselage.

Abstract: A traction battery assembly includes, among other things, battery cells configured to be positioned between a first frame rail of an electrified vehicle and an opposite, second frame rail of the electrified vehicle. The battery cells are arranged to transfer a load from the first frame rail to the second frame rail. A method of securing battery cells includes, among other things, positioning battery cells between a first frame of an electrified vehicle and an opposite, second frame rail of the electrified vehicle. The battery cells are positioned to transfer a load from the first frame rail to the second frame rail.