Abstract: The present invention proposes a method for automatically training a dose prediction model based on existing clinical knowledge that is accumulated from multiple sources without collaborators establishing communication links between each other. According to embodiments of the claimed subject matter, clinics can collaborate in creating a dose prediction model by submitting their treatment plans into a remote computer system (such as a cloud-based system) which aggregates information from various collaborators and produces a model that captures clinical information from all submitted treatment plans, and can be used to predict dose distributions (and other dose parameters) in subsequent treatment plans.

Abstract: Some embodiments are directed to a radiation dosage monitoring system including a model generation module configured to generate a 3D surface model of a portion of a patient undergoing radiation treatment, an image detector configured to detect Cherenkov radiation and any subsequent secondary and scattered radiation originating due to the initial Cherenkov radiation emitted from the patient, a processing module configured to determine estimations of radiation applied to the patient utilizing the images from the image detector and the 3D model, and to utilize the determined estimations of radiation applied to the patient together with data indicative of the orientation of a radiation beam inducing emission of the Cherenkov radiation at a time when the radiation beam was applied to generate a 3D internal representation of the location of the portions of a irradiated patient resulting in the emission of the Cherenkov radiation.

Abstract: A radiation therapy apparatus includes: an annular gantry; an irradiation unit which is provided on the gantry and configured to radiate radiation; a support which supports the gantry; a rotation-driving mechanism which is provided between the gantry and the support and rotates the gantry around a horizontal central axis of the gantry. The rotation-driving mechanism includes: annular rails that are provided on the gantry; and sliding members which are provided on regions of the support that correspond to a lower half of the gantry, slidably guide the rails, and receive at least a load of the gantry in a vertical direction.

Abstract: An irradiation apparatus attached to a rotary gantry includes a middle housing unit and a lower housing unit. Touch sensor apparatuses are attached to a middle housing unit, and touch sensor apparatuses are attached to a lower housing unit. The touch sensor apparatus includes a cover, a pair of cover support apparatuses for attaching the cover to a support member of the middle housing unit, and a sensor unit attached to each cover support apparatus. When the cover comes into contact with a bed and moves toward the support member during rotation of the irradiation apparatus, a link such as a cover support apparatus activates the sensor unit, and a contact signal is output. The touch sensor apparatuses also function in the same manner.

Abstract: Improved devices, systems, and methods treatment of patients can be used to help mitigate injury to the kidneys by applying cyclical mechanical pressure energy at low intensities. The energy often be selectively directed from non-invasive transducers disposed outside the patients. The energy will typically comprise low frequency ultrasound energy, shock wave energy, or the like, and may induce the generation and/or release of nitric oxide, thereby enhancing perfusion and ameliorating tissue damage. Superimposed micro and macro duty cycles may help avoid thermal and other injury to tissues of the patient during treatment. Bilateral treatments are facilitated by a support structure that orients at least one transducer toward each kidney.

Abstract: A stacked ultrasound vibration device includes a stacked piezoelectric body unit in which a plurality of piezoelectric bodies and a plurality of electrode layers are stacked and integrated, a first bonding material that bonds the plurality of piezoelectric bodies and melts at a first bonding temperature lower than a half of a Curie temperature of the plurality of piezoelectric bodies, and a second bonding material that bonds the stacked piezoelectric body unit and the two mass materials and melts at a second bonding temperature lower than the first bonding temperature and higher than a maximum temperature during driving.

Abstract: A method and apparatus is disclosed for determining the success of a proposed HIFU Treatment, of an ongoing HIFU Treatment, and/or of a completed HIFU Treatment. An energy density of a given HIFU Treatment may be used as a comparison factor between the given HIFU Treatment and other HIFU Treatments and as a predictor of the success of the given HIFU Treatment. One exemplary energy density is the amount of energy deposited in the treatment region divided by the volume of the treatment region. Another exemplary energy density is the amount of energy deposited in the treatment region divided by the pre-treatment mass of the treatment region. A method and apparatus is disclosed to detect the presence of focal hyperechoic features and non-focal hyperechoic features. A method and apparatus is disclosed to detect the presence of an acoustic obstruction.

Abstract: This disclosure provides systems and methods for depositing a desired arbitrary plane and/or volume of ultrasound energy into a medium. This allows for programming of a desired arbitrary plane and/or volume of temperature elevation, computation of necessary operational parameters to generate the arbitrary plane and/or volume of temperature elevation, then rotation and translation of 1 to N ultrasound sources, optionally focused to different focal depths, with the calculated operational parameters.

Abstract: There is provided height rescue apparatus comprising a casing which incorporates a bracket for attachment to a harness. The bracket can be releasably attached to a load element which is attached to a safety line which in turn can be attached to a secure anchorage. There is also a release means in the form of a pull cord for releasing the load element from the bracket after a fall and speed control means for controlling the rate of deployment of an elongate element stored within the casing and thus controlling the descent of a user.

Abstract: A disposable half mask drop-down respirator system comprised of a face seal, mount, filter, frame, and straps; the disposable filter interposed between a removable frame and a mount adjoined to the face seal; the mount/face seal assembly supported on the user's face by one or more straps; the frame adjoined to the mount in a manner that allows rotation about the mount between open and closed positions, the former position used at times when it is necessary to eat, drink, smoke, or talk, without having to remove the entire respirator system and the latter position used at times when it is necessary to filter inhaled or exhaled air.

Abstract: A roping harness having a sit harness, pair of shoulder straps, and at least one securing link having a first strap unfurlable in the lengthwise direction, and composed of two superposed strands secured to one another by a stitching area, designed to tear when a fall happens separating the strands and moving the connecting loop from a lowered to a raised position. The securing link includes a second strap connecting the sternal attachment to the corresponding sit harness strap. The first strap bottom strand is attached to the belt and is shorter length than the unfurlable top strand. The top strand is fixed to the sternal attachment, such that tearing of the stitching area releases the bottom strand. The top strand moves to the raised position attached to the sternal attachment to transfer the reaction of the shock of a fall onto the second strap connected with the leg loops.

Abstract: A wearable hands-free casualty extraction system includes a left shoulder strap, a right shoulder strap, a securing band, and a connector strap that allow the system to be worn and secured on the body. The system is hands-free and enables evacuators to perform crucial tasks such as returning fire while evacuating a wounded casualty. A first strap mount, a second strap mount, a first extraction strap, and a second extraction strap enable the system to be tethered to an evacuator during extraction. The system may include a third strap mount, a fourth strap mount, a third extraction strap, and a fourth extraction strap for further tethering capability. The system includes a first tourniquet strap and a second tourniquet strap that are worn around the legs for rapid application to a wound. The system may be tethered at the shoulders as well as at the hips.

Abstract: A fall rescue apparatus (10) for mounting on the roof of a building includes a spike (28) mounted to an extendable support arm (27) and shaped to penetrate the roof in response to the pull of a tether (35) connected to a falling worker. An elbow linkage (39) unfolds as the spike is extended into the roof for guiding and supporting the spike against the roof.

Abstract: A fire detection and/or extinguishing control station for actuating two extinguishing agent supply devices using a control unit. After actuating a first extinguishing agent supply device (17) upon detection of a first fire signal at time (t1), the control station is additionally equipped to actuate a second extinguishing agent supply device (18) upon detection of a second fire signal at time (t2) if the control station has checked whether the time (t2) fulfills the inequality (t1+tc)<t2<(t1+tb), where (tc) represents a discharge time of the complete or partial discharge of at least one extinguishing agent container (1) of the first extinguishing agent supply device (17), (tk) represents a check time connected to the discharge time (tc), and (tb) represents a monitoring time period, and the monitoring time period (tb) is the sum of the discharge time (tc) and the check time (tk) beginning at time (t1).

Abstract: The invention relates to fire extinguishing foams or concentrates thereof, these comprising a carbohydrate-containing siloxane surfactant.

Abstract: The present invention relates to a fire-extinguishing composition containing an alcohol/phenol compound and its derivative. The fire-extinguishing composition releases a great quantity of active fire-extinguishing particles by making use of the heat generated from combustion of a pyrotechnic agent. The fire-extinguishing composition containing an alcohol/phenol compound and its derivative in the present invention reacts at a high temperature to generate a great quantity of nanoscale active fire-extinguishing particles, takes reaction with one or more of O—, OH—, H— free radicals necessary for a chain combustion reaction, so as to cut off the chain combustion reaction and take physical and chemical inhibiting effects to jointly achieve a fire extinguishing effect at the same time. Meanwhile, it takes a synergistic interaction effect with pyrotechnic agent to further raise the fire extinguishing efficiency of the fire extinguishing agent and greatly shorten the effective fire extinguishing time.

Abstract: The present invention relates to a fire-extinguishing composition containing a carboxylic acid derivative. The fire-extinguishing composition releases a great quantity of active fire-extinguishing particles by making use of the heat generated from combustion of a pyrotechnic agent. The fire-extinguishing composition containing a carboxylic acid derivative in the present invention is decomposed at a high temperature to generate free radicals and takes reaction with one or more of O—, OH—, H— free radicals necessary for a chain combustion reaction through the free radicals, so as to cut off the chain combustion reaction and take physical and chemical inhibiting effects to jointly achieve a fire extinguishing effect at the same time. Meanwhile, it takes synergistic interaction effects with the pyrotechnic agent to further raise the fire extinguishing efficiency of the fire extinguishing agent and greatly shorten the effective fire extinguishing time.

Abstract: The present invention relates to a fire-extinguishing composition containing an aldehyde/ketone compound. The fire-extinguishing composition releases a great quantity of active fire-extinguishing particles by making use of the heat generated from combustion of a pyrotechnic agent. The fire-extinguishing composition containing an aldehyde/ketone compound in the present invention reacts at a high temperature to generate free radicals and takes reaction with one or more of O-, OH-, H-free radicals necessary for a chain combustion reaction through the free radicals, so as to cut off the chain combustion reaction and take physical and chemical inhibiting effects to jointly achieve a fire extinguishing effect at the same time. Meanwhile, it takes synergistic interaction effects with the pyrotechnic agent to further raise the fire extinguishing efficiency of the fire extinguishing agent and greatly shorten the effective fire extinguishing time.

Abstract: A soft edged trampoline includes a flexible mat supported from a base frame by a plurality of resiliently flexible rods. Each rod has an enlarged upper end. A plurality of fittings coupled to the mat about the periphery of the mat each include a socket cavity which receives the enlarged upper end of a flexible rod, so that the upper ends of the flexible rods are pivotally connected to the periphery of the mat.

Abstract: An approach for creation of a hoop with a tube portion and coupling portion having a plurality of LEDs in the hoop controlled via a controller and able to accept different types of power supplies.

Abstract: This invention is a portable exercise system capable of performing multiple exercises for strength and endurance training. The key component is the force generation unit (FGU) which is small and light enough to be suspended during the exercise yet capable of producing a force of 50 lbs. The FGU is programmable allowing it to generate various force vs distance, time or velocity profiles. Different handles, cables and attachments can be connected or used with the FGU perform different exercises. The FGU can charge its battery from the user's energy during use. The FGU can communicate bidirectionally with computers and smart phones for setup and to track the user's performance. Multiple FGUs may be used simultaneously each performing a separate function. The entire system is small enough to fit in a drawer or suitcase. The accompanying software can track the user's performance and function as an automated personal trainer.

Abstract: A fitness equipment spring counterweights balancer, comprising hand wheel, lead screw, upper and lower frame beams, upper and lower pulley blocks, spring guiding pillar, upper and lower spring seats, at least one spring, vortex track, big wheel, steel wire rope connecting the pulley block and the vortex track, steel wire rope which connects both the big wheel and fitness equipment. The springs are arranged between upper and lower spring seats. After the spring guiding pillar passes through the springs and the upper and lower spring seats, the both ends of the spring guiding pillar are connected with the upper and lower frame beams. One end of the steel wire rope connecting the pulley block and the vortex track is mounted on one side of the lower pulley block. One end of the steel wire rope connecting the big wheel and fitness equipment is mounted on the big wheel.

Abstract: A portable exercise apparatus having a base, at least two handle assemblies, and a cable wrapped between at least one flywheel within the base, wherein the cable is attached to a handle assembly and is affixed to a spring mechanism configured to provide resistance against the pulling of the handle assemblies. The load provided by the spring mechanism can be adjusted to accommodate more or less resistance for the user. The exercise apparatus is compact and can be used in a standing or sitting position.

Abstract: A sweat grip comprising a main body with a sweat-absorbent side and a grip side with a higher coefficient of friction than the sweat-absorbent side. The sweat grip can be wrapped around an object such as the handle of an exercise machine, such that the sweat grip can enhance a user's grip on the object and can at least partially absorb the user's sweat without transferring sweat to the object.

Abstract: A system includes an exercise mat and an absorbent cover for the exercise mat. The absorbent cover is at least partially formed from a liquid absorbing material. Attachment mechanisms affixed to the absorbent cover engage with attachment mechanisms affixed to the exercise mat to attach the absorbent cover to the exercise mat.

Abstract: A machine for concurrently exercising one or more of a user's muscle groups, the machine having a base having front and back ends, one or more linear slide rails, a user support and an engagement member for the user's hands or feet. The user support slides while pivoting during the exercise motion such that the location and angle of the user support is dictated by the linkage mechanism that positions and connects the user support relative to the other parts of the machine. The user support can be caused to move by the engagement member being acted upon by the user's feet only, by the user's hands only or a combination of the user's feet and hands concurrently during the exercise.

Abstract: A method includes: receiving, by a wrist device, a notification of an event, wherein the notification is indicated to a user of the wrist device; in response to receiving the notification, initiating at least one measurement; determining, based on the at least one measurement, that a predetermined condition is met; and in response to the determining that the predetermined condition is met, performing an action having an effect on the indication of the notification.

Abstract: A plurality of wireless vital sensors for capturing biometric data of individuals is laid out and fixed at predetermined setting locations. The vital sensors are configured to sense the biometric data of an individual via non-contact when the individual enters the sensing area of any one of the plurality of vital sensors. Moreover, there is no discomfort while the wireless vital sensor is attached or no risk of damage to or destruction of the wireless vital sensor due to collisions during games. Additionally, the measuring device also includes the identification sensors for identifying a mobile object, and the individual corresponding to the biometric data sensed by the vital sensors is identified by the RFID data from the identification sensor. Accordingly, in a configuration where the wireless vital sensors can capture the biometric data of an unspecified number of individuals, which individual the biometric data belongs to can be surely identified.

Abstract: An exercise system comprises an anchor and at least one extendible tether extending from a mooring on the anchor to a grip end. Each extendible tether is longitudinally movable between an extended configuration and a retracted configuration. At least one sensor alignment arm is movably coupled to the anchor, and a sensor is associated with each sensor alignment arm and extendible tether. The sensor alignment arm carries a first sensor element and the extendible tether carries a second sensor element. Each extendible tether is longitudinally movable relative to its sensor alignment arm and angular movement of the extendible tether relative to the anchor moves the sensor alignment arm to maintain longitudinal alignment between the first sensor element and the second sensor element. The sensor detects movement of the second sensor element past the first sensor element as the extendible tether moves between the extended configuration and the retracted configuration.

Abstract: In one aspect, a computerized-method includes the step of provides a dynamic exercise chair. The dynamic exercise chair includes one or more force providing elements that provide a resistance force to a seatback of the dynamic exercise chain. The dynamic exercise chair includes one or more position sensors, wherein a position sensor monitors a seatback position of the dynamic exercise chair. The dynamic exercise chair includes a seatback position resistance system that provides a resistance force to the seatback of the dynamic exercise chair. The dynamic exercise chair includes a microcomputer system that provides a set of control signals to the one or more force providing elements, and receives a sensor data from the one or more position sensor sensors.

Abstract: An athletic parameter measurement device worn by an athlete during an athletic activity session includes a housing which attaches to the athlete, a display, a processor associated with the display, and an athletic parameter measurement sensor. During the athletic activity, the device detects, using the sensor, a vertical jump height of the athlete, and displays, during the performance of the athletic activity session, a representation of the vertical jump height on the display.

Abstract: A method includes determining a location of a first monitoring device used while performing an activity. The first monitoring device is worn by a first user. The method includes determining a location of a second monitoring device used while performing an activity. The second monitoring device is worn by a second user. The method further includes determining whether the locations of the first and second monitoring devices are within a range and whether the activities are similar. The method includes sending a prompt to the first monitoring device upon determining that the activities are similar and the locations are within the range. The prompt includes a request for permission from a first user account to allow a second user account to access information from the first user account regarding the activity performed using the first monitoring device.

Abstract: A device and method for shrinking visceral fat cells includes a belt-like device and weighting members in a cooperative relationship such that cumulative weight equal to about 5%-8% of the weight of the wearer can be symmetrically arranged around the wearer's waist to alter the natural center of gravity of the wearer's body to cause, over a period of time, shrinkage of visceral fat cells around the center of gravity, thereby reducing the amount of visceral fat within the body.

Abstract: Golf balls including at least one modified dimple group are disclosed. The modified dimple group comprises one or more modified dimples forming an axially symmetric pattern about a Correction Area Centroid located on an axis of symmetry at a latitude greater than 0°, where 0° represents the hemispherical pole and 90° represents the equator. The modified dimples can be altered, for example, by changing dimple coverage, dimple diameter, dimple depth, dimple edge angle, dimple volume, dimple cross-sectional shape, and/or dimple plan shape. Optionally, the dimples have a catenary cross-sectional shape and the modified dimples are altered by changing the shape factor and/or chord depth. Such modifications preferably produce a golf ball that flies more consistently regardless of orientation when struck than a corresponding golf ball without such modifications.

Abstract: A golf ball according to the present invention includes a spherical core, a cover member including at least one layer that covers the core, and at least one coating layer that covers the cover member constituting an outermost layer. A plurality of dimples are formed in the cover member constituting the outermost layer. Roughness is formed on the surface of the coating layer. A maximum height Rz and an arithmetic average roughness Ra of the surface of the coating layer satisfy a relationship Rz?Ra×6.0. The coating layer contains a lustrous material.

Abstract: A golf ball comprising: (a) a core; (b) an inner mantle layer; (c) an intermediate mantle layer; (d) an outer mantle layer; and (e) at least one cover layer; wherein the core has a PGA compression of less than 70, and the core/inner mantle layer/intermediate mantle layer combined construct has a PGA compression of at least 30.

Abstract: Golf balls comprising a multi-layer core and a cover are disclosed. The multi-layer core has a very high positive hardness gradient and comprises at least three layers, including at least one thermoset layer and at least one thermoplastic layer.

Abstract: A golf ball with a deposited layer is disclosed. The deposited layer is not produced by a molding process, such as injection molding or compression molding. Instead, the deposition process is produced by another process, such as thermal spraying or sintering. The deposited layer may include partially fused particulate material. The deposited layer may be added to a golf ball design as one or more supplemental layers. The deposited layer may also be provided in a golf ball design as a substitute for one or more layers. A golf ball may further include a combination of one or more supplemental deposited layers and one or more substituted deposited layers.

Abstract: Provided is a putter in golf clubs for use in swinging and putting beside a golf ball while looking at front and keep watching the moving trace of the golf ball, which is titled as a look & watching side swing putter by which a golfer stands at the same point of place where he examined the green grass state and the distance previously, and practices swings while checking the estimated imaginary putting line of the golf ball, and executes putting of the golf ball on the side thereof like bowling while keep watching the golf ball, thereby reducing the putting errors or strokes to wrong directions due to the differences in views direction depending on putting posture and improving straight-line movement of the golf ball at putting.

Abstract: Embodiments of adjustable length golf clubs and methods of manufacturing adjustable length golf clubs are generally described herein. Other embodiments may be described and claimed.

Abstract: A golf club incorporating an interchangeable shaft system includes a shaft, a shaft sleeve, a club head. The shaft sleeve is coupled to an end of the shaft and is received in a hosel included in the club head. The shaft sleeve is removably coupled to the club head. Hosel and shaft sleeve alignment features provide discrete orientations between the shaft and club head.

Abstract: A golf club head includes a polymeric body and a metallic cup face that are coupled together through a plurality of mechanical fasteners. The cup face has a ball striking portion that defines a hitting surface and a side-wall that extends from a perimeter of the ball striking portion. The plurality of mechanical fasteners extend through the side-wall and operative to removably secure the face to the body. When assembled, the body and the face define a closed volume.

Abstract: The present invention is directed to a set of golf clubs comprising long irons, mid-irons and short irons. The irons have a progressive horizontal CG location. Preferably, the long and MID irons have a CG located between about 1 mm and 3 mm towards the hosel and the short iron CG is located between about 3 mm and 4 mm toward the hosel. Further the irons have a substantially constant blade width with progressively decreasing scoreline width.

Abstract: A hollow golf club head having a face part, a sole part, a side part, a crown part, and a hosel part, comprises one or more of inner ribs that are disposed on at least one of the sole part and the side part and that inwardly project from an inner surface of the one, one or more of outer ribs that are disposed on at least the one of the sole part and the side part and that outwardly project from an outer surface of the one, and one of the inner ribs is arranged between the outer ribs in a toe-to-heel direction.

Abstract: A hollow golf club head includes a metallic body, a club face, and a polymeric insert that cooperate to at least partially define a closed internal cavity. The metallic body includes a sole, a topline, and a rear wall defining an opening, with the rear wall being disposed between the topline and the sole. The club face is disposed between the topline and the sole, and on an opposite side of the sole from the rear wall. A strut extends across the opening and is secured to the body, and a polymeric insert covers the opening and is secured both to the body and to the strut.

Abstract: A golf club head includes a body, a first polymeric insert, and a second polymeric insert. The body includes a face, a sole, and a rear wall that collectively define an undercut volume. The first polymeric insert is provided within the undercut volume to define a sealed cavity within the undercut volume; and, the second polymeric insert is secured to the body and defines an open cavity extending from the rear wall toward the face.

Abstract: The invention relates to a device (10) for repairing uneven areas in a green space disposed on a ground, being suitable for being attached to a grip (110) of a golf club (100). The device (10) comprises an attaching element (30; 90) by means of which the device (10) can be attached to the grip (110); an insertion element (20) suitable for being inserted in the ground for repairing the uneven areas; a covering element (50) for covering the insertion element (20), and a connecting element (40) releasably connected to the covering element (50) by means of a bayonet joint. The connecting element (40) comprises at least one recess (70) having a starting segment (71) and an end segment (72) for forming the bayonet joint. The covering element (50) comprises at least one protrusion (60) engaging in the recess (70) and being displaceable from the starting segment (71) to the end segment (72).

Abstract: Included are systems and methods for providing data. At least one embodiment of a method includes constructing, by a computing device, a segment line on a computer display of an image of a golf course, the segment line being constructed from a tee box on a golf hole to a green on the golf hole, the segment line bisecting a fairway of the hole; determining at least one lay up position on the segment line, the at least one lay up position indicating a predetermined distance from the green; and providing the at least one lay up position to a user device, the user device configured to determine a distance between the user device and the lay up position.

Abstract: A lacrosse mesh configuration is provided. The mesh configuration can be coupled within a head of a lacrosse stick that is coupled to a handle. The mesh configuration includes a mesh in a folded condition, the mesh comprising a first portion and a second portion. The mesh configuration also includes a notch formed in the first portion. The notch provides access to the mesh of the second portion. The second portion accessible through the notch forms a pocket in response to stretching more than the remaining portion of the mesh that is in a doubled up configuration due to the folded condition. The mesh configuration provided also includes the use of at least two colors of thread or a plurality of colors of thread to form a repeatable mesh configuration, wherein the color configuration of the mesh is repeatable.

Abstract: A lacrosse mesh configuration is provided. The mesh configuration can be coupled within a head of a lacrosse stick that is coupled to a handle. The mesh configuration includes a mesh in a folded condition, the mesh comprising a first portion and a second portion. The mesh configuration also includes a notch formed in the first portion. The notch provides access to the mesh of the second portion. The second portion accessible through the notch forms a pocket in response to stretching more than the remaining portion of the mesh that is in a doubled up configuration due to the folded condition. The mesh configuration provided also includes the use of at least two colors of thread or a plurality of colors of thread to form a repeatable mesh configuration, wherein the color configuration of the mesh is repeatable.