Abstract: A retractable sport screen is described. The sport screen includes a head roll mountable to a structure and a screen couplable to the head roll tube being movable between a first position and a second position. The screen is rolled up around the head roll tube when in the first position and extended towards a ground when in the second position. The screen further includes a middle bar received in a first pocket of the screen and spaced from the head roll when the screen is in the second position, a bottom bar received in a second pocket of the screen and spaced from the middle bar in a direction away from the head roll when the screen is in the second position, the bottom bar being weighted to provide tension to the screen to inhibit a launched projectile striking the screen from contacting the structure when the screen is in the second position, and a mounting assembly for mounting the head roll to the structure.

Abstract: Automated systems, methods and devices for refinishing surfaces on equipment (such as skis and snowboards), engaging the equipment and retracting ski brake arms are disclosed. The disclosure includes applying wax on at least skis and snowboards and may provide kiosks where skiers and boarders can deposit their equipment in a track and have appropriate wax for current snow conditions applied to the equipment.

Abstract: A retractable surface system, which is installed within an opening in a surface and a method of installing the retractable surface system within the opening in the surface. A mat is introduced into the opening. Secured within the mat are inner piers, which include a vertical sleeve to facilitate the lowering of a retractable surface within the opening, and outer piers, which include a vertical support column with upper and lower stops, which stabilize the retractable surface in a raised or lowered position within the opening. Supporting the retractable surface in the opening is a platform. A drive motor is secured to the platform and drives one or more systems for raising and lowering the platform within the opening.

Abstract: A moving ball-in-a-maze puzzle game includes at least two moving maze rings. Each maze ring includes a respective maze, the maze rings moving relative to one another over a platform, defining dynamic paths therebetween enabling maneuvering a ball on the platform from a start position to an end position through the mazes, while passing between the respective moving maze rings.

Abstract: A fluid film game toy includes a racket including an open frame, a handle connected to the outer perimeter of the open frame and a film-forming face located on the inner perimeter of the open frame for creating a fluid film within the open frame, and a game component to be placed on the fluid film and moved on the fluid film by the player who manipulates the handle to move and/or tilt the open frame.

Abstract: An information processing apparatus including a control section to generate a control signal that controls an operation of a tactile feedback apparatus including a tactile feedback section. The control section changes control on the tactile feedback apparatus on the basis of a type of the tactile feedback section which is recognized by the control section.

Abstract: An exemplary method of controlling a server that can provide a game can include associating a user with a group; determining, based on information related to activity of the user in at least one of the game and an event within the game, information related to activity of the group with which the user is associated; and providing a bonus to the group based on the information related to activity of the group.

Abstract: Systems and methods for conservation of bandwidth and improved user experience via enhanced streaming of video games. An example method includes receiving a request to remotely play a video game, the video game being executed by the system and streamed to a user device for presentation. The video game is executed, and rendered image frames are generated. Geometry data associated with the rendered image frames is generated, with the geometry data representing locations of geometric elements that form geometry utilized, by the video game, to generate the rendered image frames. The rendered image frames are encoded into a gameplay stream. A first stream comprising the encoded gameplay stream and a second stream comprising the geometry data are provided to the user device. The user device is configured to perform post-processing effects on the rendered image frames encoded in the gameplay stream prior to display on the user device.

Abstract: Useful metadata can be embedded directly into dynamically rendered content in a way that is minimally perceptible to a viewer. Objects to be rendered for an application, such as backgrounds and gameplay elements for a gaming application, can have their appearance modified in order to embed specified metadata. The modifications can impact the color, patterns, configuration, or other aspects of the objects. The metadata can include any data useful for identifying a state, context, or configuration for the presentation of content, such as the state of a game at the time of rendering, as well as information about the player or device corresponding to a device-specific rendering of the content. A video segment including a representation of the rendered content can be analyzed to quickly identify and extract the metadata, which can help to quickly obtain the information needed to perform certain tasks, such as debugging or issue spotting.

Abstract: A cohort associated with a user is identified. A virtual object is generated according to the cohort. An augmented reality setting of a location is generated in relation to the user. A context of the location is determined. The virtual object is modified in the augmented reality setting according to the context and the cohort.

Abstract: In an example system according to the present embodiment, on a display, a map image is displayed and superimposed on a game image of a game space as viewed from a virtual camera provided behind a player character. When a user changes the orientation of a controller, the line-of-sight direction of the virtual camera is changed, and at the same time, the position of a cursor on the map image is changed. When the user presses down a predetermined button, a bullet is fired toward the center of a screen. When the user presses down another button, the player character moves to a location indicated by the cursor.

Abstract: Systems and methods for providing customized camera views of virtualized environments are provided herein. In one embodiment a method includes detecting a gameplay event of interest within a virtual gaming environment and displaying a customized camera view of the gameplay event of interest based on user input receiving during traversal of a projectile from a weapon to a target. The customized camera view has a focal point of the projectile.

Abstract: A method of providing a virtual space. The method includes defining a virtual space by a processor. The method further includes displaying a field of view of the virtual space on a head mounted display device. The method further includes detecting, by the processor, a motion of the user wearing the head mounted display device. The method further includes determining, by the processor, a flying direction for an object in the virtual space in response to the detected motion. The method further includes flying, by the processor, the object within the virtual space in accordance with the flying direction. The method further includes moving, by the processor, the field of view in the flying direction.

Abstract: An in-game video game editing system and method is provided. An electronic processor executes a game software application to generate, on a display, a graphical gameplay interface including a plurality of sprites and a graphical editing panel listing predetermined modifications. The electronic processor receives a selection of one of the predetermined modifications ad determines a type of the predetermined modification. The type indicates whether the predetermined modification includes adding a new sprite or selecting an existing sprite. Based on the type, an existing sprite is selected from the graphical gameplay interface. The electronic processor then adds a block of code to the selected sprite based on the predetermined modification to generate a modified sprite, and executes the block of code to provide the modified sprite on the graphical gameplay interface.

Abstract: A display of a computer device displays a plurality of different levels of a computer implemented game and a first reward item. The first reward item is associated with a first level which has yet to be completed. At least one processor determines that a player has reached the first level and in response thereto, the display displays a second reward item. The second reward time associated with a second different level of said computer implemented game which has yet to be completed and a time limit. If the player reaches the second level within said time limit, a game reward is provided.

Abstract: Some embodiments include a fantasy sports game. In some embodiments, an expected performance value may be determined that may affect the outcomes of a fantasy game. In some embodiments, player location may affect available opponents for a game. Groups may play against one another in a fantasy competition. Various examples of fantasy gaming options are given.

Abstract: The present disclosure relates to providing an online shooting game by a game server communicatively connected to a player terminal. The player terminal may display a virtual online shooting game environment based on information received from the game server. Providing an online shooting game may include: selecting a basic identification range within a virtual online shooting game environment displayed on the player terminal; detecting one or more enemy characters that are within the basic identification range; determining one of the detected one or more enemy characters as an automatic tracking object; and allowing an aiming point to automatically track movement of the automatic tracking object within the basic identification range.

Abstract: The invention is a car for a fairground ride with at least one axle arranged on a rotatable carrier structure and a coupling element for coupling a further car, wherein the coupling element is movably mounted and connected to the carrier structure via a mechanical operative connection so that a movement of the coupling element leads to a rotation of the carrier structure and of the wheel axle arranged thereon and a rotation of the rotatable carrier structure leads to a movement of the coupling element, and a method for controlling the rotation of a mounted carrier structure of a wheel axle of a car of a fairground ride with a coupling element for a further car, wherein a position change of the relative position of the car in relation to another is translated into a position change of the coupling element.

Abstract: A water attraction dispatch system includes a water attraction having a plurality of sensors and a dispatch controller. The dispatch controller is configured to receive attraction condition data from the plurality of sensors of the water attraction and determine a dispatch status of the water attraction based on the attraction condition data. The dispatch status may be a permit dispatch status or a deny dispatch status. The dispatch controller is configured to transmit a signal indicative of the dispatch status to a controller of the water attraction.

Abstract: Method, modules and a system formed by connecting the modules for controlling payloads are disclosed. An activation signal is propagated in the system from a module to the modules connected to it. Upon receiving an activation signal, the module (after a pre-set or random delay) activates a payload associated with it, and transmits the activation signal (after another pre-set or random delay) to one or more modules connected to it. The system is initiated by a master module including a user activated switch producing the activation signal. The activation signal can be propagated in the system in one direction from the master to the last module, or carried bi-directionally allowing two way propagation, using a module which revert the direction of the activation signal propagation direction. A module may be individually powered by an internal power source such as a battery, or connected to external power source such as AC power.

Abstract: A tethered balloon assembly the balloon, to be inflated via the tether which is to be subsequently closed by a one way valve to keep the balloon inflated and allow additional inflation as desired, controllable by its tether.

Abstract: A cooling pond system and related methods of improving cooling performance in a cooling pond system using one or more submerged dams to increase cooling performance within the cooling pond system, and increase salt precipitation or recovery. The inclusion of one or more submerged dams within an existing cooling pond system can reduce an outflow temperature by 1-5° F. as compared to the same cooling pond system without any submerged dams. In addition or alternatively, pond depth can be controlled to enhance flow mixing and convection cooling. As the temperature is reduced throughout the cooling pond system, more potassium containing salts are precipitated from the brine solution resulting in increased production or recovery within the same cooling footprint.

Abstract: A clip assembly for holding down a member in a vessel comprising a clip comprising a first panel comprising a tab extending from the first panel and a protrusion extending from the first panel, and a second panel integral with and normal to the first panel for engaging the member. A wall in the vessel comprises a cut-out adapted to receive the tab and a recess disposed laterally to the cut-out and adapted to receive the protrusion upon inserting the tab into the cut-out and sliding the tab in the cut-out laterally with respect to the recess. The subject matter also pertains to the clip itself and the method of use.

Abstract: A system is described that includes a pyrolyzer and a primary condenser. The primary condenser is coupled to the pyrolyzer and includes an input to receive pyrolytic vapors from the pyrolyzer and a solvent. The condenser is further configured to condense the pyrolytic vapors by contacting the pyrolytic vapors with the solvent to form a condensed liquid that exits the primary condenser via an output. A capture vessel receives the condensed liquid from the condenser output. A recirculator couples the capture vessel to the primary condenser input and is configured to receive the condensed liquid from the primary condenser, and to provide at least a portion of the condensed liquid as the solvent in the primary condenser. The solvent from the bio-oil component/solvent mixture is then extracted in a solvent extraction system and returned to the quenching system.

Abstract: A method includes supplying a supersaturated brine stream having a plurality of minerals and anti-scalant from a water treatment system to a gypsum removal system disposed within a mineral removal system. The gypsum removal system includes a gypsum reactor that may receive the supersaturated brine, may deactivate the anti-scalant such that gypsum precipitates from the supersaturated brine, and may generate a gypsum slurry having a mixture of desupersaturated brine, precipitated gypsum, and the anti-scalant in solution with the desupersaturated brine. The method also includes supplying gypsum seed crystals to the gypsum reactor. The gypsum seed crystals may precipitate the gypsum from the supersaturated brine to generate the gypsum slurry. The method also includes directing a first portion of the gypsum slurry from the gypsum reactor to a gypsum settler.

Abstract: The solid-liquid separator that uses the substance A capable of dissolving water and oil, and performs dehydration and deoiling from an object to be treated by bringing a mixture of water and a solid, oil and a solid, or water, oil and a solid that is an object to be treated, and the substance A in a liquid state into contact with each other, and subsequently evaporating the substance A, includes a substance B that circulates while causing change of state in a closed system, a compressor that compresses the substance B, a first heat exchanger that exchanges condensation heat of the substance B and evaporation heat of the substance A, an expansion valve that decompresses the substance B which is condensed, and a second heat exchanger that exchanges evaporation heat of the substance B and condensation heat of the substance A.

Abstract: A rotary counter-current solid/fluid contact apparatus is provided to enhance the efficiency of adsorption, ion exchange and regenerative heat exchange. The counter-current apparatus uses a rotor to direct fluids to multiple stationary columns, or multiple sections of a stationary column. By the action of the rotor, counter-current flows of a fluid phase and a solid phase can be achieved for a combined adsorption and desorption cycle, or a combined heating and cooling cycle. The apparatus allows not only countercurrent solid-fluid flows based on columns in series, but also countercurrent solid-fluid flows in the length of each individual column. The apparatus does not require a turntable to rotate multiple columns.

Abstract: Provided is a method for separating a substance accommodated in a vessel-shaped structure comprising subjecting a vessel-shaped structure 1, which includes a vessel portion a, a vessel portion b, and a self-fusing material X connecting the both vessel portions, and which accommodates a substance selected from the group consisting of a liquid, a solid a gas, and a dispersion system, to the steps: (i) pulling the vessel portion a and the vessel, portion b away from each other to extend the self-fusing material X; (ii) fusing the extended self-fusing material X together between the vessel portion a and the vessel portion b to separate the accommodated substance; and (iii) cutting a fused part of the self-fusing material X to separate the vessel-shaped structure 1 into a separated structure.

Abstract: Disclosed are systems and methods for waste water treatment. A filtration gel includes about 30-45% by weight poly(ethylene) oxide, about 30-40% by weight propylene glycol, about 10-20% by weight glycerin (at least 65% pure), about 5-10% by weight NaCl, about 1-5% by weight fumed silica, about 1-6% by weight silica dioxide, and about 0.5 to 5% calcium as mixed salts.

Abstract: A funnel element having an open end and a closed pointed end configured to receive a multi-component fluid containing a solid fraction. The solid fraction can comprise cellular material that sediments toward the closed pointed end to form a cell pack. A wash fluid can be pumped through the cell pack to entrain microparticles and soluble contaminants. The wash fluid can be introduced into the funnel element below the cell pack such that the wash fluid percolates through the cell pack. The percolating wash fluid can dislodge microparticles or other contaminants trapped within the cell pack. Additional wash fluids can be added to funnel element where excess wash fluids overflow from the funnel element through the open end of the funnel element.

Abstract: A filtration module (1) has a filter unit (2) with at least one filter element (6) arranged between first and second plates (4, 5). The filter element (6) has at least one layer of filter material (9, 10) sealed off at a periphery by an edge seal (12). The plates (4, 5) are pressed against each other by a resilient bracketing profile (3) that engages around the plates (4, 5) at their opposite side surfaces (21, 22, 23, 24). The bracketing profile (3) has a base (13) that curves inward transversely to the longitudinal direction (14) of the plates (4, 5) and that is delimited by lateral brackets (16, 17) that are bent inward at their free ends (18, 19) to engage laterally around a surface (20) of the filter element (6) facing away from the base (13). A method also is provided for producing a filtration module.

Abstract: A flat filter for water treatment is provided. The flat filter for water treatment according to one embodiment of the present invention comprises: filtration members formed in the shape of a plate having a predetermined area; support frames, which are coupled to the rim sides of the filtration members so as to support the filtration members, and have channels into/in which filtered water produced through the filtration members flows and moves; and gap adjustment members coupled to the support frames so as to adjust the gap between the filtration members adjacent to one another.

Abstract: A bar-type screen cage has profiled screen bars which are spaced apart in a circumferential direction. Multiple support arrangements which are spaced apart in an axial direction of the screen cage are fastened by welding to the profile bars at the outside. The screen bars, which are spaced apart in an axial direction, form screen slots between them. Each support arrangement includes at least two support wires which are closely spaced apart in the axial direction of the screen bars and which are fixed to the screen bars by resistance welding. The two support wires of each support arrangement and the profile bars-are fixedly connected to one another by way of an additional weld seam.

Abstract: A filter bag assembly includes a flexible bag bounding a compartment that is configured to hold a fluid. An inlet port and an outlet port are each secured to the flexible bag so as to communicate with the compartment. A porous filter sheet is disposed within the compartment of the flexible bag so that fluid entering the compartment through the inlet port must pass through the filter sheet before exiting the compartment through the outlet port. A first retention seal secures the porous filter sheet to a portion of the flexible bag within the compartment, the first retention seal having an outer perimeter edge that forms an annular continuous loop.

Abstract: Filter devices with a flow director surrounded by a filter element providing a large filter surface area and low fluid volumes for efficient filtration and high recovery of sample fluids. The filter device can be configured with dimensions and sealing surfaces to functionally interact as a pre-filter for common usage disposable filter flasks.

Abstract: A device for providing purified water from a silt-laden source water having an upper canister, a lower canister, and a filter mounted in the upper canister; wherein the upper canister and the lower canister are fluidly connected via the filter; wherein pre-filtered water is collected in the upper canister and purified water is collected in the lower canister; wherein a pre-filter is fluidly connected between the source water and the upper canister; wherein the pre-filter has a pre-filter canister having an inlet for source water and an outlet for pre-filtered water; wherein the pre-filter canister contains a fine depth filter and a felt filter.

Abstract: In a gravity filtration system, upper and lower fluid reservoirs may be mated together. Unfiltered fluid may be supplied to the upper reservoir. One or more filters provide fluid communication between the upper and lower fluid reservoirs. Fluid may pass through the filters into the lower fluid reservoir. The weight of the fluid in the gravity filtration system may be monitored to maximize the fluid flow rate without loss of fluid by supporting the fluid reservoirs on a moveable platform interconnected to a stationary base by a force reactive linkage. Automatic fill components may be provided for automatically actuating a fluid supply valve connected to an unfiltered fluid source. As filtered fluid is withdrawn from the lower reservoir, actuation of the fluid supply valve to an open position may permit unfiltered fluid to be supplied to the upper reservoir. Supply of unfiltered fluid to the upper reservoir may be stopped upon actuation of the fluid supply valve to the closed position.

Abstract: A frame-type disc filter (100) is provided with a bypass water collector (33) disposed adjacent an inlet to the disc filter. Influent water overflows the inlet into the bypass water collector. A conduit is communicatively connected to the bypass water collector for directing the bypass water from the frame-type disc filter to an effluent channel that is independent of the frame-type disc filter.

Abstract: The present invention relates to a fuel filter component containing a heating device for heating a fluid; a detection device for detecting a level of a further fluid, located in a reservoir; and an outlet conduit for the further fluid. The component is a one-piece component, in particular the heating device, detection device, and outlet conduit are embodied. The present invention further relates to a fluid filter, in particular a fuel filter, having such a component.

Abstract: A filter device includes a device housing (2) removably accommodating a filter element (26) with an element material (28) extending between two end members (32, 34). One end member (34) has a wall member (46) of a polygonal shape inserted into an accommodating space (66) of an accommodating member (36) attached to the device housing (2). The accommodating member (36) also has a polygon-shaped wall member (68). The wall members are disposed adjacent and facing each other in an accommodating state. The accommodating space (66) is delimited outwards by its wall member (68) with a polygonal shape. A further wall member (70) with a circular shape delimits the accommodating space (66) to the inside and passes through a circular transfer space (76) in the adjacently disposed end member (34).

Abstract: Three dimensional nanoparticle filters are provided herein. In one embodiment a filter device includes a base material, alternating layers of sacrificial material between layers of structural material being deposited onto the base material to create a layered base material, and filter sidewalls etched into the deposited alternating layers of the layered base material to remove the layers of sacrificial material between the layers of structural material to form filter slots in the filter sidewalls as well as create channels between the filter sidewalls, where a size of the filter slots is selectable based on a thickness of the layers of sacrificial material utilized.

Abstract: A filter element for filtering a fluid has one or more filter bellows with a specified raw side and a specified clean side oppositely positioned relative to the specified raw side. The filter bellows has a filter medium that is folded along fold edges in a zigzag shape to folds, wherein the folds extend between oppositely positioned end edges of the at least one filter bellows, wherein the filter bellows has parallel extending end edge faces at oppositely positioned end faces. At least one pre-separator embodied as a flat mat is arranged at the raw side of the filter bellows. A frame is injection-molded from plastic material around the filter bellows and seals the end edge faces. The pre-separator is fastened to the raw side with fastening elements arranged at the frame. A filter system with a filter housing is provided with such a filter element.

Abstract: A filter bag for pocket air filters has two abutting side parts which are made of an air-permeable filter material that is weldable by ultrasound. The side parts are continuously welded to one another in side edge portions on three sides of the side parts so that a pocket having two opposite side edges, a bottom edge and an opening opposite said bottom edge is formed. Several webs made from a flexible material web are formed in the pocket. The webs connect the side parts to one another and are orientated from an opening side of the filter bag in the direction of the bottom edge. The flexible material web is alternately connected—at least in portions—to one of the side parts in each case in weld portions. The weld portions are delimited by at least one weld across the direction of flow.

Abstract: A dust collector diaphragm valve capable of performing manual emergency operation according to the present invention is configured to perform control so that the internal equal pressure of the diaphragm valve can be broken due to an internal pressure drop attributable to an instantaneous air discharge occurring whenever an emergency operation switch is manually pressed when a pulse operation signal or solenoid valve used to operate the diaphragm valve fails, and thus a rubber plate installed between the body and cover of the diaphragm valve can be turned (moved forward) after being instantaneously moved backward. Accordingly, dedusting work can be manually performed according to the determination of a manager, and thus the dust collector diaphragm valve can prevent an emergency shutdown during the operation of a dust collector and can also prevent a filter from reaching a limit differential pressure, thereby preventing the lifespan of the filter from being shortened.

Abstract: A system includes a filter assembly having a filter material disposed in an air flow, a first pressure transducer disposed upstream of the filter material with respect to the air flow, a second pressure transducer disposed downstream of the filter material with respect to the air flow, and a controller coupled to the first pressure transducer and the second pressure transducer, where the controller receives feedback from the first pressure transducer and the second pressure transducer indicative of a pressure differential of the air flow across the filter material, and where the controller is configured to index the filter when the pressure differential of the air flow across the filter material exceeds a threshold.

Abstract: An air cleaner arrangement or assembly is provided. The air cleaner arrangement includes a serviceable filter cartridge. The air cleaner assembly also includes an arrangement for positioning the filter cartridge into a preferred, sealing, orientation and for securing the filter cartridge in that location. Preferred serviceable filter cartridges are provided, as well as methods of assembly and use.

Abstract: Amorphous aluminosilicates are disclosed, and these amorphous aluminosilicates are characterized by a unique combination of high surface area, low oil absorption, and a significant fraction of the total pore volume resulting from micropores. These amorphous aluminosilicates can be used in various paint and coating applications, with the resultant dried or solid film capable of removing VOC's from the surrounding air.

Abstract: A cylindrical air cleaner for an internal combustion engine includes a cylindrical housing including a circumferential wall having an inlet, a top wall having an outlet, and a bottom wall opposed to the top wall. There is a tubular filter element accommodated in the housing. A planar adsorbent filter to adsorb evaporated fuel of the internal combustion engine is located at an inner side of the filter element and extends in an axial direction of the filter element. The adsorbent filter includes a basal end portion fixed to an inner surface of the bottom wall. An inner surface of the filter element is spaced apart from each of opposite planes of the adsorbent filter by a gap that allows air to reach the outlet without passing through the adsorbent filter.

Abstract: Ammonia-adding apparatus and methods for ammonia-based desulfurization use multi-stage control, calculate a theoretical amount of ammonia based on gas amounts provided by an inlet continuous emission monitoring system (CEMS) and an outlet CEMS of the ammonia-based desulfurization device or associated gas amounts, a SO2 concentration provided by the inlet CEMS, and a predetermined SO2 concentration of the outlet CEMS. The apparatus and methods calculate a corrected theoretical amount of ammonia using half of the ratio of the actual amount of added ammonia to the actual amount of removed sulfur dioxide as a correction coefficient for the theoretical amount of ammonia; add an ammonia absorbent equivalent to the corrected theoretical amount of ammonia to the ammonia-based desulfurization device through an ammonia metering means and an ammonia control valve, and automatically control the actual ammonia flow rate based on the actual SO2 concentration and a change trend provided by the outlet CEMS.

Abstract: Embodiments include systems and methods for processing a feed gas and acid gas removal. A method may comprise receiving a feed gas to an absorber; contacting the feed gas counter-currently with a lean solvent stream to remove acid gas from the feed gas; producing a treated feed gas stream from the absorber; producing a rich solvent stream from the absorber comprising H2S and CO2 removed from the feed gas; receiving a side stream from the absorber to a side cooler; removing at least a portion of the heat of absorption from the side stream by the side cooler; producing a first output stream from the side cooler that is routed back into the absorber at a point below a draw point for the side stream; and producing a second output stream from the side cooler that is routed back into the absorber at a point below the first output stream.