Patents Issued in February 1, 2022
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Patent number: 11235241Abstract: Embodiments of the present disclosure provide a route navigation system that can aid the user by providing navigational aids for navigating within a virtual game environment. The navigational aids can provide visual indications to the user within the game environment in order to help direct the character to navigation objects used for traversing the environment. The navigation information used for navigation within the game environment can be determined based on a route navigation grid. A navigation module can utilize the navigation grid to help users navigate characters within the game environments of the game application. The route navigation grid can be generated based on aggregated route information and telemetry data associated with a plurality of users of the game application. The route generation module can be configured to automatically generate navigation links between navigation nodes within game environment based on telemetric data sourced from users of the game application.Type: GrantFiled: August 13, 2019Date of Patent: February 1, 2022Assignee: ELECTRONIC ARTS INC.Inventor: Mark Scheurwater
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Patent number: 11235242Abstract: Methods enable creation of a game slice from a game. Plurality of games is provided for presentation on a display device. Each game is identified by an image. Selection activity is detected at the image of one of the games. In response to the selection, game code of the selected game is executed to enable game play of an unlocked game. The selected game is streamed to the display device. User interaction related to the game play is received. A recording of the game play is examined to identify portions of the game for generating a game slice, which are returned in a suggested list for selection. Game slice is generated for a selected portion from the list. A recording of the game play for the game slice is associated as a primary video segment. The game slice and the primary video segment are provided for sharing over a network.Type: GrantFiled: March 6, 2020Date of Patent: February 1, 2022Assignee: Sony Interactive Entertainment LLCInventors: David Perry, Victor Octav Suba Miura, Warren Benedetto
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Patent number: 11235243Abstract: Systems and methods for executing content to be rendered on a screen of a head mounted display (HMD) are provided. One method includes executing the content to render interactive scenes on the screen and tracking an orientation direction of the HMD when worn on a head of a user and the interactive scenes are being rendered on the screen. The method includes changing view directions into the interactive scenes based on changes in the orientation direction of the HMD, such that movements of the head of the user causes the changes in the view directions into the interactive scenes. The method further includes receiving images of a real world space using a camera of the HMD. The camera of the HMD is configured to capture a location of real world objects in the real world space relative to the user of the HMD.Type: GrantFiled: July 2, 2020Date of Patent: February 1, 2022Assignee: Sony Interactive Entertainment Inc.Inventors: Steven Osman, Xiaodong Mao
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Patent number: 11235244Abstract: A gaming device is provided. The gaming device has: a state deciding unit configured to accept an input from the user while a display object displayed on a display screen is performing a given movement and thereby decide the state of the display object performing the given movement; a random number generating unit configured to randomly generate a value from among numerical values in a predetermined given range; and a determining unit configured to determine a game result based on a value corresponding to the state of the display object decided by the state deciding unit and the value generated by the random number generating unit.Type: GrantFiled: July 3, 2017Date of Patent: February 1, 2022Assignee: MIKADO GAMES LIMITEDInventor: Keita Shimizu
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Patent number: 11235245Abstract: A rhythm-based video game (“game”) is disclosed. In the game, a player slashes blocks representing musical beats using a pair of energy blades resembling a lightsaber. A gaming console renders multiple digital objects, e.g., digital blocks, digital mines and digital obstacles, that are approaching a player in a virtual space. The gaming console also renders a digital representation of an instrument, e.g., a lightsaber (“digital saber”), using which the player slashes, cuts or otherwise interacts with the digital blocks to cause a digital collision between the digital saber and the digital blocks. The player can score by slashing the digital blocks, not hitting the digital mines and avoiding the digital obstacles. The game presents the player with a stream of approaching digital objects in synchronization with music, e.g., a song's beats, being played in the game. The pace at which the digital blocks approach the player increases with the beats.Type: GrantFiled: July 10, 2020Date of Patent: February 1, 2022Assignee: Facebook Technologies, LLCInventors: Vladimír Hrin{hacek over (c)}ár, Ján Ilavskÿ
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Patent number: 11235246Abstract: An avatar or avatar environment to visualize data may be provided within a social networking system or service, for example as part of the Internet, and/or within a desktop widget, panel, gadget, or the like. The avatar may further evolve or alter its appearance, animation, or other visual or audio characteristics in response to the data or other input such as athletic activity performed by a corresponding user. In particular, the avatar of an embodiment may respond to and provide visualization of athletic or sport performance data.Type: GrantFiled: December 22, 2020Date of Patent: February 1, 2022Assignee: NIKE, Inc.Inventors: Jason Nims, Roberto Tagliabue, Danielle M. Quatrochi
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Patent number: 11235247Abstract: A game system includes a processor including hardware. The processor performs: a moving body process of moving a moving body in a map of a game space; a game process that is a process of a game where a user is allowed to gain containers arranged in the map while moving the moving body in the map; and a container process that is a process on the containers. In the container process, the processor performs processes of determining the number of the containers, the types of the containers, the positions of the containers, and items to be assigned to the containers according to given selection conditions.Type: GrantFiled: January 10, 2020Date of Patent: February 1, 2022Assignee: BANDAI NAMCO ENTERTAINMENT INC.Inventors: Noriyoshi Takagi, Shohei Ito
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Patent number: 11235248Abstract: Provided is a method, computer program product, and system for improving online behavior in social networking environments using predictive analytics. A processor may monitor communications and user action data of a plurality of users participating in a social networking environment. The processor may analyze the communications and the user action data to determine a user score related to a set of behavioral characteristics for each of the plurality of users. The processor may compare the user score for each of the plurality of users to a set of corrective action thresholds. In response to a first user score associated with a first user meeting one of the set of corrective action thresholds, the processor may implement a first corrective action related to improving behavior of the first user.Type: GrantFiled: July 28, 2020Date of Patent: February 1, 2022Assignee: International Business Machines CorporationInventors: Dilan Orrino, Alexander McMullen, Frank Somich, Stephan Joseph Roorda
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Patent number: 11235249Abstract: Techniques for improving a user video game experience are described. In an example, a computer system receives event data from a plurality of user devices. Each event data includes an identifier of an activity in a video game and data indicating completion of the activity. The identifier can be predefined in program code of the video game. The identifier and completion data can be received based on an execution of the program code. The event data is processed to estimate, for a user that has not completed the activity, a length of time for the activity completion. The length of time can be presented on a user interface.Type: GrantFiled: November 18, 2019Date of Patent: February 1, 2022Assignee: Sony Interactive Entertainment Inc.Inventors: Daniel S. Hiatt, Adil Ahmed Sherwani, Steven Patrick Trombetta
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Patent number: 11235250Abstract: Game client, game server, Web application server, and database server including database with data representative of a virtual world. Game client or server, or both, includes motifs, motif manager, character manager, scenes-a-faire manager, and display manager coupled to display, all in communication with game manager, and pseudorandomizer, which can instigate changing of a motif. Motifs are representative of a game character or environment. A user interface has mass sensor, accelerometer, haptic device, first device for visual input, output, or both, second device for audio input, output, or both, and tactile sensor, effector or both. Included may be automatic translator, or TTS/STT module. The online game can be virtual world representative of at least two of a northern continent, a western continent, a southern continent, a central continent, and an eastern continent. Methods provide game client, game server, and a database that manipulate character or environment motifs and scenes-a-faire.Type: GrantFiled: May 21, 2020Date of Patent: February 1, 2022Inventor: Ryan Luencheen Yuan
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Patent number: 11235251Abstract: In esports a game firm has a game played by a gamer and shown on a third party viewing platform. To the firm, the platform is a middleman. The customer of the platform should be a customer of the firm. The gamer guides a viewer to watch the gamer on a read only copy of the game installed on the viewer's computer. The platform is bypassed. The viewer is now the firm's customer. The firm monetizes with ads and subscriptions. A viewer can be a tour guide of the game to other viewers.Type: GrantFiled: September 11, 2019Date of Patent: February 1, 2022Inventor: Wesley John Boudville
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Patent number: 11235252Abstract: A first user device is provided. Via the user interface a first computer implemented game within a messaging application can be selected. The first computer implemented game is related, but different, to second computer implemented game. Game play in one of the first and second computer implemented game is dependent on game play in the other of the first and second computer implemented games.Type: GrantFiled: December 20, 2017Date of Patent: February 1, 2022Assignee: KING.COM LTD.Inventors: Kim Ahlstrom, Patrik Stymne, Joakim Brunnestom
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Patent number: 11235253Abstract: The present invention is generally related to dolls, and in particular, a doll having a costume element such that the doll can change into different characters using the costume element. The doll may have body with a torso and at least one appendage. The doll also may have at least one from the group consisting of the torso and the at least one appendage that defines a cavity and a costume element that is storable within the cavity. At least a portion of the costume element is configured to engage at least a portion of the body of the doll. The costume element may be any design including a tail, wings, an outfit, pants, a shirt, a head piece, a swimsuit, a jacket, or any other type of costume.Type: GrantFiled: September 30, 2019Date of Patent: February 1, 2022Assignee: Lorelei Charlotte, LLCInventors: Charlotte Towne, Peter Solomon
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Patent number: 11235254Abstract: In an aspect, a toy assembly is provided, and includes a housing, an inner object (which may, in some embodiments, represent a character) inside the housing, a tether, and a motor. The tether is driven by the motor to pull at least one removable housing portion from the housing.Type: GrantFiled: October 6, 2020Date of Patent: February 1, 2022Assignee: Spin Master Ltd.Inventors: Hamid R. Hashemi, Ian Patterson, Goran Markovic, William Benedict Camacho, Jay Vogler, Edwin Steele
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Patent number: 11235255Abstract: This disclosure provides devices and methods for implementing a robotic doll head. An implementation of the doll head can have a face mask having a pair of integral eyelids and an eyeball actuation frame supporting a pair of moveable eye assemblies. Each moveable eye assembly can have an eyeball element and an eyelid actuator assembly. The eyelid actuator assembly can have an eyelid support that can be coupled to an interior surface of one integral eyelid of the pair of integral eyelids. The eyelid actuator assembly can have a drive band configured to magnetically couple to the eyelid support and move the drive band in an arcuate path to blink the integral eyelids. The moveable eye assemblies can be offset from a centerline of the doll head by a separation angle by the eyeball actuation frame.Type: GrantFiled: June 19, 2019Date of Patent: February 1, 2022Assignee: Realbotix. LLCInventors: Matthew McMullen, Susan Pirzchalski
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Patent number: 11235256Abstract: A toy vehicle is enabled to rotate or turn down a gradient, leading with the end of the vehicle having the greatest tendency to slide or translate laterally. The steerable toy vehicle is enabled for interactive play on a play surface dynamically oriented by the user.Type: GrantFiled: October 24, 2019Date of Patent: February 1, 2022Inventor: Lance Middleton
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Patent number: 11235257Abstract: A balloon tying device has a base and a cantilever supported by the base. The cantilever has a U-shaped cross-section and two ears defining generally parallel planes extending outwardly and terminating at a tip for retaining a loop of balloon material. Inside the U-shape of the cantilever is an axially oriented recess for passing ribbon and providing clearance for tucking an overhand knot in a balloon tail. A brace tab extends downward from the lower edge of the base.Type: GrantFiled: December 20, 2019Date of Patent: February 1, 2022Inventor: Gerald R. Herren
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Patent number: 11235258Abstract: Systems and method for generating a vanishing illusion special effect are provided. One approach involves two rooms that mirror each other and are separated by a wall. The wall includes a frame through which the transition glass is configured to move. The transition glass includes a mirrored portion and a transparent portion. A controller may instruct an actuator to move the transition glass such that the mirrored portion is in alignment or out of alignment relative to the frame. In a further embodiment, a first ride vehicle and a second ride vehicle mirror each other and are separated by a transition glass that also includes a mirrored portion and a transparent portion. A controller may regulate the movement of the first ride vehicle and the second ride vehicle from a position in alignment to a position out of alignment relative to the mirrored portion or the transparent portion.Type: GrantFiled: February 3, 2021Date of Patent: February 1, 2022Assignee: Universal City Studios LLCInventor: Michael Keith Brister
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Patent number: 11235259Abstract: The invention is in the field of devices for producing particles, in particular large agglomerate particles.Type: GrantFiled: May 25, 2016Date of Patent: February 1, 2022Assignee: Symrise AGInventors: Alexander Balde, Alexander Diring, Eric Gruber, Marc Hoffmann, Alexander Silbernagel, Viktor Vorrat, Jenny Weiβbrodt
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Patent number: 11235260Abstract: The present invention relates to a method of controlling a concentration of a first component of a rectification column for separating a binary mixture of the first component with a second component on the basis of temperature measurements, wherein a control path defined by temperature sensors (T3, T2, T6) arranged in the longitudinal direction of the column is linearized with the aid of an estimated temperature profile, wherein a real temperature profile T*(h), determined by means of the temperature sensors, is approximated by a function T(h) in dependence on a column height h, wherein the column id divided into two sections along the column height h and the function T(h) is defined section by section on the basis, in each case, of a logistical function.Type: GrantFiled: August 1, 2017Date of Patent: February 1, 2022Assignee: COVESTRO DEUTSCHLAND AGInventors: Mathias Schweigert, Achim Küpper
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Patent number: 11235261Abstract: Generally, an extraction system useful in separating an extract from a matrix using one or more extractants. Specifically, an extractor including one or more of: an extraction vessel having an extractor vessel internal surface which defines an extraction chamber which communicates between open extraction vessel first and second ends, a first piston configured to sealably engage the extractor vessel internal surface of the extraction vessel first end or a second piston adapted to sealably engage the extractor vessel internal surface of the extraction vessel second end.Type: GrantFiled: October 31, 2019Date of Patent: February 1, 2022Assignee: Kiinja CorporationInventor: Gregory A. Jackson
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Patent number: 11235262Abstract: This gas-liquid separator is provided with: a tank part which stores and separates a refrigerant; and a pipe connection part forming outlet/inlet ports for the refrigerant from the tank part. The pipe connection part has: a first connection part having a first connection pipe which guides the refrigerant to an expansion valve; a second connection part having a second connection pipe through which the cooled refrigerant returns; a third connection part having a third connection pipe which guides the refrigerant to a compressor; a fourth connection part having a fourth connection pipe which guides the refrigerant into the tank part from an outdoor heat exchanger; and a first flow path switching valve which allows the inside of the tank part to communicate with the third connection pipe during heating operations, and allows the second connection pipe to communicate with the third connection pipe during cooling operations.Type: GrantFiled: November 8, 2017Date of Patent: February 1, 2022Assignee: Marelli Cabin Comfort Japan CorporationInventors: Tatsuya Osaki, Mitsuaki Nagata, Akihiro Okajima
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Patent number: 11235263Abstract: A separation system and method, of which the system includes a separation device comprising a mixed fluid inlet, a first outlet, and a second outlet, a tank coupled to the second outlet and configured to receive a solid from the separation device via the second outlet, and a solids-level sensor extending through the tank and positioned at an elevation above a bottom of the tank. The solids-level sensor is configured to detect a viscosity of a material within the tank at the elevation.Type: GrantFiled: December 12, 2019Date of Patent: February 1, 2022Assignee: ENERCORP ENGINEERED SOLUTIONS INC.Inventors: Nikolay Spiridonov, Rory Nagge, Tien Nguyen
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Patent number: 11235264Abstract: A filter device for cleaning particulate contaminants from a fluid flow, includes a plurality of filter elements (34, 60) accommodated in filter chambers (12, 14, 32) as components of a joint filter housing (10) and grouped around a backwash device (20) having a piston accumulator (56) for receiving a backwash fluid. In the storage housing (64) of the piston accumulator, a piston (57) is guided in a longitudinally movable manner, is controlled by a pressure medium, and passes on the backwash fluid stored in the storage housing (64) on to at least one filter element (60) to be backwashed for cleaning purposes via a backwash device (20). The backwash device also discharges the backwash fluid from the filter device. A specific filter element as a bypass filter element (34) is selected from the plurality of filter elements (34, 60), and exclusively removes particles after a changeover device (18) has been actuated, while the other filter elements (60) are excluded from this removal process.Type: GrantFiled: October 23, 2018Date of Patent: February 1, 2022Assignee: HYDAC PROCESS TECHNOLOGY GMBHInventors: Sebastian Hrin, Hans-Jürgen Lingen
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Patent number: 11235265Abstract: A suction adapter for filtration systems is disclosed. The suction adapter is useful for filtration systems in which there are screen regions unapproachable by intake openings of nozzles of the suction scanner, such as the case with pleated screens. The suction adapter comprises a partitioning adapted to match within a space-extension of a predetermined size and shape, whereby being useful for tunneling a suction power from an intake opening of the suction scanner to a screen region unapproachable by the intake opening. A method for cleaning a filtration screen having screen regions gapped from a closest approach of an intake opening of a suction scanner is disclosed. The method comprises providing immovable tunneling means between the screen regions and a location of the closest approach, whereby tunneling a suction power of the suction scanner to respective spots on the screen regions when closely approached, respectively, by the intake opening.Type: GrantFiled: January 8, 2019Date of Patent: February 1, 2022Assignee: AMIAD WATER SYSTEMS LTD.Inventors: Oded Matas, Boaz Zur
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Patent number: 11235266Abstract: A filter cartridge with easier extraction provided by a roll-out clearance region for a radial seal is provided. The filter cartridge may be a two stage filter with the seal being located between stages and usable in a filtration vessel having a central separation wall with one or more riser pipes. Also, a new vessel is disclosed with multiple diameters for first and second stages of the housing with a larger second stage diameter as compared to the first stage, which can reduce door size and/or cause fluid flow velocities to be slower at the second stage relative to the first stage.Type: GrantFiled: July 16, 2020Date of Patent: February 1, 2022Assignee: Parker-Hannifin CorporationInventors: Jack David Burns, Stephen Jeane, Andrew Dye, Jeremy Stevens
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Patent number: 11235267Abstract: A method for making a customized beverages in a beverage maker is provided using a filtered water system for processing pressurized potable water. The filter system is monitored to allow for certification of a filter system performance for a claimed contaminant reduction up through 320 gallons of use while providing NSF/ANSI Standard 42 or NSF/ANSI Standard 53 health claims when operated at a flow rate of no more than 0.50 gallons per minute (gpm).Type: GrantFiled: June 18, 2020Date of Patent: February 1, 2022Inventor: Carl V. Santoiemmo
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Patent number: 11235268Abstract: A filter cartridge including catches for ejecting the filter cartridge from a filter housing as the filter cartridge and filter housing are removed from a filter base is provided. The catches are configured to engage corresponding catches of the filter base to limit axial motion of the filter cartridge as the filter cartridge and filter housing are threadedly removed from the filter base.Type: GrantFiled: December 26, 2017Date of Patent: February 1, 2022Assignee: Baldwin Filters, Inc.Inventors: John H. Beard, Stephen Schweitzer
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Patent number: 11235269Abstract: A device for separating liquid from a gas stream within a liquid injected compressor, said device including a first vessel including a first bottom plate, a first lateral wall comprising an inlet fluidly connected with a compressed gas outlet and a lid including an outlet, the device further including: a first separation means; a second separation means; and a third separation means; whereby the device further includes an inlet channel being in fluid communication with said inlet, said inlet channel including a top panel and a bottom panel, whereby at least said top panel is creating a slope, having the highest point onto the first lateral wall and the lowest point at the opposite end.Type: GrantFiled: March 20, 2018Date of Patent: February 1, 2022Assignee: ATLAS COPCO AIRPOWER, NAAMLOZE VENNOOTSCHAPInventor: Glenn Vinck
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Patent number: 11235270Abstract: The disclosure is directed toward presses which may comprise planar or curved press plates that can be driven toward and away from each other such as via linear reciprocating movement to press filter media sheets as opposed to using rolls. The press plates can create such features as embossments that may have the ridges and grooves, brands, creases or other such features. The press can create pleated packs or individual panels for non-pleated packs. Additionally, a variety of embossed pleat packs, unique shapes, structural components and other pleat packs that may be formed by presses or other methodology are disclosed as well as filter cartridges using such pleat packs.Type: GrantFiled: February 14, 2018Date of Patent: February 1, 2022Assignee: Parker-Hannifin CorporationInventors: Jason L. Tate, Farrell F. Calcaterra, Thomas B. Green, Charles R. Wick, Ryan M. Pastrana, John Michlitsch
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Patent number: 11235271Abstract: A filter cartridge for cleaning an air flow includes a base, a cover provided with a central recess, and at least one pleated filter element arranged between the cover and the base. The at least one filter element encloses an interior space. The cover has a venturi nozzle, and the venturi nozzle engages in the pleated filter element. The venturi nozzle is spread out in comb-like fashion in the region of its end engaging in the filter element.Type: GrantFiled: January 8, 2020Date of Patent: February 1, 2022Assignee: CARL FREUDENBERG KGInventors: Stefan Kluck, Karsten Schulz, Sascha Schumacher
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Patent number: 11235272Abstract: The present invention provides a smart air filter blockage detection and alert communication system for use with filters in air circulation systems such as HVAC, vehicles, server systems, and dryers. The system attached to the frame of a filter comprises a light source, a light sensor, two actuators and a control unit. The control unit based on a stored program or an external command activates the actuators to place the source and the sensor devices attached to the two arms of the actuators on the two sides of the filter membrane. The sensor measures the light intensity transmitted through the filter. The control unit upon receiving the intensity data determines the filter blockage level and communicates alert to the user when the blockage exceeds a predetermined value. The system uses a 4G or a 5G IoT network capability for data collection and communication with servers and user devices.Type: GrantFiled: March 22, 2021Date of Patent: February 1, 2022Inventor: Sid Chaudhuri
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Patent number: 11235273Abstract: A filter assembly includes a filter head, a port, a fitting, and a diffuser. The port extends from a portion of the filter head and defines a channel for fluid to flow into or out of the filter head. The fitting first end is attachable to the port and the fitting second end is attachable to a filtration system component. The diffuser is positionable within the channel of the port and comprises an inner surface and an outer surface. The inner surface defines an inner conical hollow region that extends at a nonzero angle between the inner conical hollow region first end and the inner conical hollow region second end such that a first inner diameter of the diffuser at the inner conical hollow region first end is smaller than a second inner diameter of the diffuser at the inner conical hollow region second end.Type: GrantFiled: January 3, 2018Date of Patent: February 1, 2022Assignee: CUMMINS FILTRATION IP, INC.Inventor: Peter K. Herman
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Patent number: 11235274Abstract: Filter assemblies are described and shown. Components, features and methods of assembly and use are described. Many of the principles relate to preferred cartridge configurations for engagement with selected housings. Selected optional features described can be used to provide indication to a service provider that a proper cartridge is not positioned appropriately in the housing for use.Type: GrantFiled: February 19, 2019Date of Patent: February 1, 2022Assignee: Donaldson Company, Inc.Inventors: Robert Wood, Gert Willems
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Patent number: 11235275Abstract: A filtration system comprising a housing defining a central compartment, an outlet and a housing sealing surface having a first non-planar surface. A cover is removably coupled to the housing. The cover defines an inlet and comprises a cover sealing surface having a second non-planar surface. The filtration system also includes a filter element comprising a filter media and a seal member. The filter element is removably received in the central compartment. The seal member comprising a complimentary non-planar sealing surface that matches the first non-planar surface and the second non-planar surface such that the seal member axially pinched between the housing and the cover by the housing sealing surface and the cover sealing surface to form a first seal between the seal member and the housing and a second seal between the seal member and the cover.Type: GrantFiled: February 20, 2018Date of Patent: February 1, 2022Assignee: CUMMINS FILTRATION IP, INC.Inventors: Jessie A. Knight, Scott W. Schwartz, Gregory K. Loken, Scott G. Manke
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Patent number: 11235276Abstract: The present disclosure relates to a process for removal of an aerosol, comprising the steps of directing a process gas comprising an aerosol to contact an inertial demister providing a first demisted process gas, and directing the first demisted process gas to contact a coalescing demister providing a second demisted process gas, characterized in said first inertial demister being more open than said coalescing demister, where more open is defined as having a higher void fraction or a lower density with the associated benefit of such a process providing an efficient removal of a large volume of liquid from the inertial demister, while avoiding flooding of the demister system. It further relates to a process plant for sulfuric acid production employing such a pair of demisters.Type: GrantFiled: July 27, 2018Date of Patent: February 1, 2022Assignee: HALDOR TOPSØE A/SInventors: Per Aggerholm Sørensen, Morten Thellefsen
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Patent number: 11235277Abstract: A carbon dioxide capture system according to an embodiment includes a carbon dioxide capturer, a first washer, and a second washer. The first washer includes a spray configured to spray first cleaning liquid supplied under first pressure. The second washer includes a cleaning liquid diffuser configured to diffuse and drop second cleaning liquid supplied under second pressure lower than the first pressure.Type: GrantFiled: January 28, 2019Date of Patent: February 1, 2022Assignees: KABUSHIKI KAISHA TOSHIBA, TOSHIBA ENERGY SYSTEMS & SOLUTIONS CORPORATIONInventors: Koshito Fujita, Hideo Kitamura, Daigo Muraoka, Mitsuru Udatsu, Yusuke Handa, Tetsuya Kaseda, Yasuhiro Kato
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Patent number: 11235278Abstract: Systems and methods for sequestering emissions from marine vessels are provided. Emissions (either flue gas from exhaust or CO2 carried on the ship under pressure in gas cylinders or CO2 obtained during the ships travel via capture) are mixed in a reactor with sea water (e.g., via gas exchange through head-space equilibration or bubbling through a diffuser) until a pH of 5.5 to 6.5 is obtained. Systems and reactors pump seawater through a reactor vessel containing a reaction medium (e.g., carbonates and silicates). The reactor produces an effluent that can be expelled into the ocean. The effluent produced from the result of a reaction according to embodiments has approximately twice the concentration of Dissolved Inorganic Carbon (DIC) and Alkalinity (Alk) as the incoming sea water and has an increased Ca+2 concentration above sea water.Type: GrantFiled: May 26, 2020Date of Patent: February 1, 2022Assignees: California Institute of Technology, University of Southern CaliforniaInventors: Jess Firey Adkins, William Max Berelson, David B. Rogers
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Patent number: 11235279Abstract: Methods for forming thin wall tubing into a tightly-coiled helical duct comprise selecting a thin wall tube with an outside tube diameter and a wall thickness that is less than 15% of the outside tube diameter; and bending the thin wall tube to form the tightly-coiled helical duct so that an outside duct diameter of the tightly-coiled helical duct is less than four times the outside tube diameter.Type: GrantFiled: April 26, 2019Date of Patent: February 1, 2022Assignee: The Boeing CompanyInventors: Paul F. Thieben, Jr., Robert French, John Suarez
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Patent number: 11235281Abstract: Marine engine exhaust includes pollutants such as CO2, NOx and SOx. An onboard system and method for the simultaneous removal of these pollutants includes obtaining seawater from the water on which the marine vessel travels, purifying the seawater to remove a portion of hard ions, concentrating the seawater to yield a concentrated brine solution, treating the concentrated brine solution with a chemical softener to yield a treated brine solution, acidifying the treated brine solution, and utilizing the acidified brine solution in a chlor-alkali process to yield sodium hydroxide. The sodium hydroxide can be used in an acid gas scrubber to remove CO2, NOx, and SOx from the marine engine exhaust gas.Type: GrantFiled: July 20, 2020Date of Patent: February 1, 2022Assignee: Saudi Arabian Oil CompanyInventors: Christos M. Kalamaras, Esam Z. Hamad
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Patent number: 11235282Abstract: Systems, methods and apparatuses to concentrate lithium containing solutions using forward osmosis units are provided, which, for example, can include providing at least one forward osmosis unit having at least one lithium containing solution chamber having at least one first inlet and at least one first outlet, at least one brine chamber having at least one second inlet and at least one second outlet, and at least one selectively permeable membrane positioned between the at least one lithium containing solution chamber and the at least one brine chamber, and conveying a lithium containing solution through the at least one lithium containing solution chamber and a concentrated brine solution through the at least one brine chamber, said conveying causing water from the lithium containing solution to be drawn through the at least one selectively permeable membrane and into the concentrated brine solution, such that a concentrated lithium containing solution exits through the first outlet and a less concentratedType: GrantFiled: November 19, 2019Date of Patent: February 1, 2022Assignee: Terralithium LLCInventors: Stephen Harrison, Dennis L. Howe, Brian J. Dougherty
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Patent number: 11235283Abstract: An ionic liquid and a forward osmosis process employing the same are provided. The ionic liquid has a structure represented by Formula (I) ABn??Formula (I), wherein A is n is 1 or 2; m is 0, or an integer from 1 to 7; R1 and R2 are independently methyl or ethyl; k is an integer from 3 to 8; B is i is independently 1, 2, or 3; and j is 5, 6, or 7. The forward osmosis process employing the ionic liquid is used to desalinate a brine via a forward osmosis (FO) model.Type: GrantFiled: December 30, 2019Date of Patent: February 1, 2022Assignee: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTEInventors: Po-I Liu, Hsin Shao, Min-Chao Chang, Yi-Chun Chen, Chiung-Hui Huang, Chia-Hua Ho, David Chiuni Wang, Ren-Yang Horng
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Patent number: 11235284Abstract: This document describes systems and methods for treating and recovering water from feed solutions using a membrane module that has a plurality of hollow fiber membranes encapsulated in a collection chamber and an expansion chamber that is connected to the outlet of the membrane module.Type: GrantFiled: October 25, 2018Date of Patent: February 1, 2022Assignee: MEMSIFT INNOVATIONS PTE. LTD.Inventor: James Selvaraj Antony Prince
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Patent number: 11235285Abstract: There is provided a film separation device 1 equipped with a treatment tank 2 receiving a liquid to be treated, a film unit 3 to be immersed in the liquid to be treated, and a guide mechanism 4. The guide mechanism 4 is composed of holding sections 14 and a guide section 15. The holding sections 14 are provided on a side section of a film cassette 5 constituting the film unit 3, and the guide section 15 is fixed to the treatment tank 2. The guide section 15 has a tank-wall fixed section 15a, an upper extension section 15b, a held section 15c, a lower extension section 15d, and a tank-bottom fixed section 15e. When fixing the film unit 3 to the treatment tank 2, the holding sections 14 are fitted to the held section 15c, thereby guiding the film unit 3 to a predetermined position in the treatment tank 2.Type: GrantFiled: May 28, 2020Date of Patent: February 1, 2022Assignee: MEIDENSHA CORPORATIONInventors: Taichi Narita, Shigeo Ishimoto
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Patent number: 11235286Abstract: The present disclosure describes compositions and methods for preparing membrane protein nanosheets and two-dimensional crystals. In particular, the methods employ a solvent. A mixture of a polymer and a membrane protein is solubilized in the solvent, applied to a substrate, and subsequently dried to form the nanosheet or two-dimensional crystal. Applicants have surprisingly found that the membrane proteins maintain their structure when exposed to solvents during the short processing time utilized.Type: GrantFiled: May 16, 2019Date of Patent: February 1, 2022Assignee: The Penn State Research FoundationInventors: Manish Kumar, Tingwei Ren, Woochul Song, Yu-Ming Tu
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Patent number: 11235287Abstract: A preparation method of separation membrane is provided. First, a polyimide composition including a dissolvable polyimide, a crosslinking agent, and a solvent is provided. The dissolvable polyimide is represented by formula 1: wherein B is a tetravalent organic group derived from a tetracarboxylic dianhydride containing aromatic group, A is a divalent organic group derived from a diamine containing aromatic group, A? is a divalent organic group derived from a diamine containing aromatic group and carboxylic acid group, and 0.1?X?0.9. The crosslinking agent is an aziridine crosslinking agent, an isocyanate crosslinking agent, an epoxy crosslinking agent, a diamine crosslinking agent, or a triamine crosslinking agent. A crosslinking process is performed on the polyimide composition. The polyimide composition which has been subjected to the crosslinking process is coated on a substrate to form a polyimide membrane. A dry phase inversion process is performed on the polyimide membrane.Type: GrantFiled: August 18, 2020Date of Patent: February 1, 2022Assignee: Taiwan Textile Research InstituteInventors: Shang-Chih Chou, Chun-Hung Chen, Chun-Hung Lin, Kueir-Rarn Lee
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Patent number: 11235288Abstract: Embodiments of the present disclosure provide for polystyrene-b-polyethylene oxide (PS-b-PEO) block copolymer nanoporous membranes, methods of making a PS-b-PEO block copolymer nanoporous membrane, methods of using PS-b-PEO block copolymer nanoporous membranes, and the like.Type: GrantFiled: December 23, 2019Date of Patent: February 1, 2022Assignee: KING ABDULLAH UNIVERSITY OF SCIENCE AND TECHNOLOGYInventors: Klaus-viktor Peinemann, Madhavan Karunakaran
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Patent number: 11235289Abstract: The present invention discloses a nanocomposite membrane for heavy metal rejection and a preparation method thereof. The nanocomposite membrane comprises a porous membrane prepared from a two-dimensional sheet material and a hydrophilic inorganic nanomaterial distributed between the sheets of the two-dimensional material. The effective pore size of the nanocomposite membrane under wet conditions is not greater than 1.2 nm. The static water contact angle of the nanocomposite membrane is not greater than 45°. The preparation method of the nanocomposite membrane comprises: adding reactants on both sides of a nanoporous membrane to carry out an interfacial synthesis reaction to obtain the nanocomposite membrane. The method is simple and controllable. Driven by lower pressure, heavy metal ions in water are rejected by a pore size screening function, thereby achieving the purpose of deep removal. The nanocomposite membrane can be used to quickly remove heavy metal ions from water.Type: GrantFiled: December 26, 2019Date of Patent: February 1, 2022Assignee: NANJING UNIVERSITYInventors: Weiming Zhang, Wenbin Zhang, Mengqi Shi, Siyu Lei, Bingcai Pan, Lu Lv
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Patent number: 11235290Abstract: Membranes are provided for use in reverse osmosis applications. Such membranes include a nanofibrous scaffold in combination with a barrier layer. The barrier layer is formed of a polymeric matrix having functionalized cellulose nanofibers incorporated therein. The membranes may, in embodiments, also include a substrate.Type: GrantFiled: February 14, 2018Date of Patent: February 1, 2022Assignee: The Research Foundation for the State University of New YorkInventors: Benjamin S. Hsiao, Hongyang Ma
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Patent number: 11235291Abstract: A composition of five parts by mass of chitosan and one part graphene oxide is suspended in water. The composition may be used to form filtration layers of any size or shape and may be reinforced by additional layers. The composition may be used to construct a large filtration apparatus of any size or shape and may be used to form highly resilient, antimicrobial structures and surfaces for a variety of applications.Type: GrantFiled: March 23, 2020Date of Patent: February 1, 2022Assignee: UNITED STATES of AMERICA AS REPRESENTED BY THE SECRETARY OF THE ARMYInventors: Victor F Medina, Christopher S Griggs, Jose Mattei-Sosa, Brooke Petery, Luke Gurtowski