Patents Issued in July 1, 2021
  • Publication number: 20210197071
    Abstract: The present disclosure provides an apparatus for spinning top toy games. The apparatus includes a playing path for playing the spinning top toy game. The playing path is either a virtual playing path customized using one or more augmented reality (AR) elements rendered by an application of a user device or a physical playing path configured on a gaming board or a suitable surface using at least one pre-prepared section. A spinning top used a gaming component for playing the spinning top toy game and configured to achieve a rotational motion around a central axis thereof. A blower device configured to drive air through an air outlet port from an air inlet port. A user operates the blower device for driving air to the spinning top thereby resulting in a rotational of the spinning top and manoeuvres the spinning top along the playing path.
    Type: Application
    Filed: December 26, 2019
    Publication date: July 1, 2021
    Inventor: Darko BUBNJIC
  • Publication number: 20210197072
    Abstract: “MICROCONTROLLER-CONTROLLED ELECTRONIC DEVICE FOR THE PRODUCTION OF SPECIAL EFFECTS THROUGH THE CONTROL AND SYNCHRONIZATION OF LIGHT AND SOUND” is an electronic device with a microcontroller that by controlling the brightness and color of RGB LEDs, which will illuminate the game surface, along with the an audio device control, such as an MP3 player, reproduces several special light and sound effects synchronically. In its complete version, it is comprised of a microcontroller, which controls four RGB LEDs and an MP3 player module connected to a memory, which generate the light and sound effects, synchronically. It also has a data communication module as well as an audio communication module, thus enabling the device in question to be utterly controlled by apps installed on mobile devices through a wireless connection.
    Type: Application
    Filed: December 20, 2018
    Publication date: July 1, 2021
    Inventor: Gilson MARTINS VIEIRA FILHO
  • Publication number: 20210197073
    Abstract: A gaming headset receives a chat audio channel that conveys chat audio. The gaming headset includes a modem that modulates data for communication over the chat audio channel, and transmits the modulated data on the chat audio channel that conveys the chat audio. The modulated data may be communicated, via the chat audio channel, to one or more devices associated with one or more other gamers that are engaged in the play of the particular game. The modulated data includes one or more dual tone multi-frequency tones. The gaming headset may also receive data, via the chat audio channel, from one or more devices associated with one or more other gamers that are engaged in the play of the particular game.
    Type: Application
    Filed: March 11, 2021
    Publication date: July 1, 2021
    Inventor: Richard Kulavik
  • Publication number: 20210197074
    Abstract: Example natural speech data generation systems and methods are described. In one implementation, a natural speech data generator initiates a game between a first player and a second player and determines a scenario associated with the game. A first role is assigned to the first player and a second role is assigned to the second player. The natural speech data generator receives multiple natural speech utterances by the first player and the second player during the game.
    Type: Application
    Filed: October 4, 2017
    Publication date: July 1, 2021
    Inventors: Francois CHARETTE, Lakshmi KRISHNAN, Shant TOKATYAN
  • Publication number: 20210197075
    Abstract: A game controller includes a joystick that accepts end user inputs and has illumination provided at the game controller surface encircling the joystick to provide indications to an end user, such as a locally-determined game controller status or a game application end user energy state. The illumination is provided from light emitting diodes disposed within the game controller interior on a flexible printed circuit board and coupled to a base of an annular light guide by a gasket to direct illumination into the annular light guide. Non-translucent treatment at the light guide on the game controller surface defines a translucent region at which illumination is presented.
    Type: Application
    Filed: December 31, 2019
    Publication date: July 1, 2021
    Applicant: Dell Products L.P.
    Inventors: Philip M. Seibert, Kevin M. Turchin, Enoch Chen, Gerald R. Pelissier, Christopher A. Torres, Chia Yuan Chang
  • Publication number: 20210197076
    Abstract: A portable information handling system interacts with a game controller through either a direct connection at a wired interface at the sides of opposing controller housings and the information handling system housing or through a bridge having a bridge housing that directly couples to the controller housing as a bridge to the information handling system, such as with a wireless interface. Embedded code executing on a controller processor in the controller housing supports a controller state machine that interacts directly with the information handling system or with a bridge state machine executing as embedded code on a bridge processor. Updates to the embedded code may be communicated both to and from the controller through the information handling system or the bridge.
    Type: Application
    Filed: December 31, 2019
    Publication date: July 1, 2021
    Applicant: Dell Products L.P.
    Inventors: Gerald R. Pelissier, Yagiz C. Yildiz, Kevin M. Turchin, Huan Hsun Cheng, Chia Han Li
  • Publication number: 20210197077
    Abstract: A game controller integrates a trigger at a side of a planar controller housing, the trigger rotating within the plane of the controller housing about an axle disposed perpendicular to the plane. The trigger rotationally couples to the axle at a trigger bracket that fixedly coupled to a frame. A guide integrated in the frame engages a member extending from the trigger to manage trigger motion. A cover couples to the frame and separate from the trigger to enhance housing robustness.
    Type: Application
    Filed: December 31, 2019
    Publication date: July 1, 2021
    Applicant: Dell Products L.P.
    Inventors: Christopher A. Torres, Andrew P. Tosh, Enoch Chen, Yongook Guack, Chia Yuan Chang
  • Publication number: 20210197078
    Abstract: A game controller has first and second controllers detachably coupled to a bridge or an information handling system housing to provide inputs to a gaming application executing on the information handling system, such as from a joystick input device integrated in each controller. Logic stored in non-transitory memory of the information handling system executes to track game controllers based upon unique identifiers retrieved from each controller to the information handling system, such as through a direct coupling of the controllers to the information handling system or indirect communication by the information handling system with a bridge directly coupled to the controllers. The information handling system sets priority for inputs from game controllers based upon controller unique identifiers and also tracks composite game controller assemblies that include controllers and a bridge.
    Type: Application
    Filed: December 31, 2019
    Publication date: July 1, 2021
    Applicant: Dell Products L.P.
    Inventors: Yagiz C. Yildiz, Philip M. Seibert, Gerald R. Pelissier, Marc R. Hammons
  • Publication number: 20210197079
    Abstract: A game controller has first and second controller housings having an attachment guide structure that detachably couples to an attachment tab structure disposed on opposing sides of an information handling system and a bridge. Input devices of the controller housing communicate directly with the information handling system through opposing pins and pads disposed in the attachment features or indirectly by communicating with the bridge through opposing pins and pads so the bridge communicates with the information handling system. The attachment guide structure has opposing lips with plural slots that pass tabs of the attachment tab structure through so that a sliding motion engages the tabs behind the lips.
    Type: Application
    Filed: December 31, 2019
    Publication date: July 1, 2021
    Applicant: Dell Products L.P.
    Inventors: Philip M. Seibert, Enoch Chen, Gerald R. Pelissier, Kevin M. Turchin, Andrew P. Tosh, Yongook Guack, Duck Soo Choi, Anthony J. Sanchez, Cormac O'Conaire, Lin Ming Wang, Pan-Jen Chen, Wan-Ming Cheng, Lee Chen Ming, Chia Yuan Chang
  • Publication number: 20210197080
    Abstract: A game controller includes a casing, a base, a movable seat, a signal control module and an operation element. The base, the movable seat, and the signal control module are installed within the casing. The signal control module is installed on the movable seat. The operation element is connected with the signal control module. A portion of the operation element is exposed to an operation hole in an upper cover of the casing. Consequently, a position-limiting movement of the movable seat relative to the base is achieved, and an altitude of the operation element is adjustable.
    Type: Application
    Filed: February 24, 2020
    Publication date: July 1, 2021
    Inventor: Dong-Xu Su
  • Publication number: 20210197081
    Abstract: An input device that enables various operations is proposed. A plurality of operating buttons (11) and direction keys (12) are arranged in an upper surface (17g). Lower surface buttons (31R, 31L) are arranged in a lower surface (17a). The lower surface buttons (31R, 31L) project downward from the lower surface (17a), have pressing target surfaces (31a) to be pressed by a finger of a user, and are arranged such that the pressing target surfaces (31a) are inclined with respect to a front edge (10a) of the input device (1). The lower surface buttons (31R, 31L) can be moved when the pressing target surfaces (31a) are pressed in a button rearward direction as a direction along the lower surface (17a).
    Type: Application
    Filed: June 20, 2019
    Publication date: July 1, 2021
    Applicant: Sony Interactive Entertainment Inc.
    Inventors: Masaho Morita, Taichi Nokuo
  • Publication number: 20210197082
    Abstract: A game controller has first and second controller housings that detachably couple to an information handling system and a bridge to communicate inputs by plural input devices directly with the information handling system or indirectly by communicating with the bridge so the bridge communicates with the information handling system. The information handling system operates in a handheld mode with game controller input devices, such as joysticks and triggers, coupled for use at opposing sides of the information handling system housing, or in a standalone mode with the game controllers detached from the information handling system and attached to a bridge so that the bridge communicates the controller inputs to the information handling system. Attachment of a game controller to a bridge or information handling system is aided with opposing polarity magnets at proper alignment.
    Type: Application
    Filed: December 31, 2019
    Publication date: July 1, 2021
    Applicant: Dell Products L.P.
    Inventors: Philip M. Seibert, Gerald R. Pelissier, Andrew P. Tosh, Kevin M. Turchin, Yagiz C. Yildiz, Enoch Chen
  • Publication number: 20210197083
    Abstract: In certain embodiments, a gaming pedal assembly comprises a base platform and a pedal arm rotatably coupled to the base platform at a first mounting location that provides a first axis of rotation for the pedal arm relative to the base platform. The gaming pedal assembly further includes a piston assembly having a resistance profile, the piston assembly coupled to the pedal arm at a coupling location that provides a second axis of rotation for the piston assembly relative to the pedal arm. The piston assembly is rotatably coupled to the base platform at a second mounting location that provides a third axis of rotation for the piston assembly relative to the base platform. The piston assembly compresses according to the resistance profile of the piston assembly in response to a user interface region of the pedal arm receiving a pressing force.
    Type: Application
    Filed: December 31, 2019
    Publication date: July 1, 2021
    Inventors: Simon Baumgartner, Jan Stoeckli, Cian Connolly, Davin O'Mahony, Cheng Hao Chiu, Ping Hao Chang
  • Publication number: 20210197084
    Abstract: An electronic device is provided. The electronic device includes: a display panel, a display controller, and a host. The display controller is configured to control displaying of the display panel. The host is electrically connected to the display controller. The host executes an application to render a display image, and transmits the display image to the display controller through an image-transmission channel between the host and the display controller. The display controller detects whether pixels in a specific area of the display image satisfy a predetermined condition. In response to the pixels in the specific area satisfying the predetermined condition, the display controller triggers a virtual input signal, and transmits the virtual input signal to the host through a data-transmission channel between the host and the display controller, so that the host executes a specific operation corresponding to the virtual input signal.
    Type: Application
    Filed: September 29, 2020
    Publication date: July 1, 2021
    Applicant: GIGA-BYTE TECHNOLOGY CO.,LTD.
    Inventors: Hao-Kai HUANG, Cheng-Lung LIN, Shih-Pin CHANG, Chih-Cheng HUANG
  • Publication number: 20210197085
    Abstract: A game board is displayed on a display of a computer device. When a user engages with one or more game elements in a move, at least one processor of the computer device determines a first characteristic of a game element associated with the triggering of a first game element, a first direction associated with the triggering and a first set of locations along the first direction. The at least one processor is configured to associate each location of the determined first set of locations with a game element having the determined first characteristic.
    Type: Application
    Filed: December 26, 2019
    Publication date: July 1, 2021
    Inventor: Anton JOHNSSON
  • Publication number: 20210197086
    Abstract: A server is configured to detect an option element of an advantage option for an option set player and customize a specification of the advantage option that has been set or to be set in the future, based on the option element thus detected, to increase the attractiveness of the advantage option so that the player will be more motivated to actively acquire the advantage option.
    Type: Application
    Filed: December 23, 2020
    Publication date: July 1, 2021
    Inventors: Kouji ASUNA, Kiyoshi MINAMI, Tatsuki MIZUNO, Kenichi OGURA, Akio ONDA, Takashi AOKI, Shintaro MURAI, Yusuke TSUTSUMI
  • Publication number: 20210197087
    Abstract: An apparatus and a method for predicting a result of a computer game at a specific time point using obtaining play attributes of the computer game in a time slot including the specific time point; and predicting the result of the computer game at the specific time point by inputting the play attributes to a game result prediction model corresponding to the time slot are provided.
    Type: Application
    Filed: December 30, 2020
    Publication date: July 1, 2021
    Inventors: Sang Kwang LEE, Seong Il YANG, Seung-Jin HONG
  • Publication number: 20210197088
    Abstract: A non-transitory computer readable recording medium stores game program code instructions for a game in which users do battle, and the game program code instructions cause a computer to perform a data storage function of storing a first panel data that includes a plurality of panels associated with the first user to a storage unit; a control function of receiving information regarding a selection by the first user, the selection being for one or more panels indicating characters to be disposed in one or more divisions of a game display screen including a display region formed by the divisions; the data storage function further stores the panel associated with information of motion to the storage unit, and the control function transmits information for displaying the panel as a moving character according to the information of motion associated with the panel when the panel is disposed in a target division.
    Type: Application
    Filed: March 15, 2021
    Publication date: July 1, 2021
    Applicant: GREE, INC.
    Inventor: Hirohiko ATOBE
  • Publication number: 20210197089
    Abstract: A method for displaying a skin of a virtual character includes: displaying a matchmaking user interface (UI) for matching k user accounts online for gaming in the same virtual world, k being a positive integer; obtaining a customization parameter of a customized skin model of a target virtual character from a server when the target virtual character is present in virtual characters used by the k user accounts; loading n target skin component materials of the customized skin model according to the customization parameter, n being a positive integer; and displaying a gaming UI. The customized skin model is one of complete skin set models corresponding to the target virtual character and includes n skin components in a same style. The gaming UI includes the target virtual character located in the virtual world, the target virtual character wearing the customized skin model.
    Type: Application
    Filed: March 16, 2021
    Publication date: July 1, 2021
    Inventors: Tianyu WANG, Zidong MO, Haichao ZHANG, Yongliang HUANG, Chuan LV, Xiangya FENG
  • Publication number: 20210197090
    Abstract: A gaming key mode adjusting method and an electronic device are provided. The gaming key mode adjusting method includes: retrieving a display image; determining that the display image corresponds to a gaming scenario; obtain a key mode corresponding to the gaming scenario and process a keyboard input signal according to the key mode. In the key mode, key travels correspond to a plurality of key press values.
    Type: Application
    Filed: February 17, 2020
    Publication date: July 1, 2021
    Applicant: Acer Incorporated
    Inventors: Chien-Wei Chiu, Ling-Fan Tsao
  • Publication number: 20210197091
    Abstract: A plurality of game apparatuses function as a master, a client, and an audience. The master and the client register each other by performing therebetween an authentication process. The authentication process is not performed between the master and the audience. The audience receives a beacon from the master and registers the master in an own apparatus while the audience is not registered in the master. The master and the client execute a predetermined program, exchanging data by communicating with each other. The audience receives the data exchanged between the master and the client, and executes the predetermined program using the received data, thereby watches a game which is progressed between the master and the client, as a spectator.
    Type: Application
    Filed: March 15, 2021
    Publication date: July 1, 2021
    Inventors: Yuki MIZUGUCHI, Tooru OOE, Shoya TANAKA
  • Publication number: 20210197092
    Abstract: A timed word game played on a game board. Words are formed from a predetermined set of alphabet letter tiles, including wild tiles exchangeable for alphabet letters. The exact same set of tiles (level playing field) is provided to each player playing the DAILY CHALLENGE. Thus, the DAILY CHALLENGE competition is based solely on skill. Each tile has a value of “1”, “2” or “3”, indicated by color. Words may stand alone or be intersecting. A total score is determined from word cumulative tile value with a deduction for misspelled words. Higher point words receive bonus points. The tile set may have multiple tiles of the same letter, with the same or different values. A total score is displayed at games end, the words made and respective scores may be viewed and/or printed. Top scores for each day's DAILY CHALLENGE are published.
    Type: Application
    Filed: March 12, 2021
    Publication date: July 1, 2021
    Inventor: Mark H. Small
  • Publication number: 20210197093
    Abstract: A system in which players participate as characters in a virtual game world via game clients executing on client devices. An observer mode is provided that enables users to navigate in the game world without requiring a game client so that a user can navigate the game world while not actively playing the game. When a user accesses the game in observer mode, a view of the game world is rendered from the viewpoint of an observer's character; the observer's character may not correspond to a character in the game and the observer's character may not be visible to the players in the game. The rendered view of the game world is streamed to a viewing application on a personal device. Navigation inputs allow the observer's character to move freely within the game world.
    Type: Application
    Filed: March 12, 2021
    Publication date: July 1, 2021
    Applicant: Amazon Technologies, Inc.
    Inventors: Michael Martin George, Justin Michael George, Brian Oliver
  • Publication number: 20210197094
    Abstract: Methods and systems are provided for adaptively modifying audio associated with a user. In an audio system configured to output audio to a user, one or more audio control settings, for adjusting audio in the audio system, may be determined, with at least one of the one or more audio control settings being configured to adjust or modify a voice associated with a user. Audio generated or handled in the audio system during operation of the audio system by the user may then be processed, with the processing including applying the one or more audio control settings. At least one of the audio control settings may be determined based on information obtained from a database associated with the operation of the audio system by the user. At least one of the audio control settings may be determined based on reference data.
    Type: Application
    Filed: March 15, 2021
    Publication date: July 1, 2021
    Inventor: Richard Kulavik
  • Publication number: 20210197095
    Abstract: A multi-platform vibro-kinetic system comprises a plurality of motion platforms each having actuators to be displaceable to produce vibro-kinetic effects. The system may obtain movements of one or more operator(s), interpret the movements of the operator and identifying from the movements an operator instruction for effect generation, and output a motion signal containing instructions for producing a vibro-kinetic effect on at least one of the motion platforms as a response to the operator instruction.
    Type: Application
    Filed: May 1, 2019
    Publication date: July 1, 2021
    Inventors: Jean-François MENARD, Robert DESAUTELS, Philippe ROY
  • Publication number: 20210197096
    Abstract: A modular toy construction system, comprising: a plurality of interactive toy construction elements, each interactive toy construction element comprising a sensor and/or a function device, the function device operable to perform a user-perceivable function; each interactive toy construction element further comprising a first communications circuit configured to wirelessly communicate signals and to wirelessly harvest energy for operating the function device and/or the sensor.
    Type: Application
    Filed: June 11, 2019
    Publication date: July 1, 2021
    Inventors: Thomas Alan DONALDSON, Jesper SØDERBERG, Sam COATES, Erik HANSEN, Mark CHAMPKINS, Yufan Wei WANG, Rasmus Bissenbakker KÆRSGAARD, Jorge Gabriel SOTO, Radost Radoslavova KEREFEYNA
  • Publication number: 20210197097
    Abstract: A compact and portable liquid concentrator includes a gas inlet, a gas exit and a flow corridor connecting the gas inlet and the gas exit, wherein the flow corridor includes a narrowed portion that accelerates the gas through the flow corridor. A liquid inlet injects liquid into the gas stream at a point prior to the narrowed portion so that the gas-liquid mixture is thoroughly mixed within the flow corridor, causing a portion of the liquid to be evaporated. A demister or fluid scrubber downstream of the narrowed portion removes entrained liquid droplets from the gas stream and re-circulates the removed liquid to the liquid inlet through a re-circulating circuit. Fresh liquid to be concentrated is also introduced into the re-circulating circuit at a rate sufficient to offset the amount of liquid evaporated in the flow corridor.
    Type: Application
    Filed: March 16, 2021
    Publication date: July 1, 2021
    Inventors: Bernard F. Duesel, JR., Michael J. Rutsch, Craig Clerkin
  • Publication number: 20210197098
    Abstract: The present invention relates to a plate heat exchanger for treatment of a feed. The plate heat exchanger includes a plate package comprising a plurality of heat exchanging plates and defining a heating volume, a cooling volume and a plurality of process volumes. Each of the process volumes includes an evaporation section for evaporation of a part of the feed, a separation section for separating a non-evaporated part from an evaporated part of the feed, and a condensation section being arranged to condense the evaporated part of the feed. Each heat exchanging plate defines a first thermal interface between the heating volume and the evaporation section of a first process volume, a second thermal interface between the cooling volume and the condensation section of a second process volume, and at least one further thermal interface between an evaporation section and a condensation section of two adjacent process volumes.
    Type: Application
    Filed: June 4, 2019
    Publication date: July 1, 2021
    Applicant: ALFA LAVAL CORPORATE AB
    Inventors: Matz ANDERSSON, Hjalmar JOENSEN, Ralf BLOMGREN, Björn WILHELMSSON, Jonas SLOTH
  • Publication number: 20210197099
    Abstract: Disclosed are methods of separating solute from solvent using a photoactive extractant. The photoactive extractant can be switched between two states by exposure to light. This can change the affinity of the photoactive extractant for either the solute or the solvent, causing absorption of the solute or solvent. The photoactive extractant can then be separated from the fluid stream containing the solute or solvent. The absorbed solute or solvent is then separated from the photoactive extractant. The photoactive extractant is a photoisomer. Applications for these methods include desalination, water purification, and metal extraction.
    Type: Application
    Filed: May 31, 2019
    Publication date: July 1, 2021
    Inventors: Rick Peterson, Steven M. Risser
  • Publication number: 20210197100
    Abstract: A fluid separation system for separating fluids within a container includes an inlet pipe arranged within the container to receive an incoming fluid stream including first, second, and third fluids. The fluid separation system further includes a fluid distribution device coupled to the inlet pipe and including first and second distribution components for respectively separating the incoming fluid stream into first internal fluid streams and second internal fluid streams within the container. The first and second internal fluid streams each include the first, second, and third fluids. The fluid separation system further includes one or more walls arranged to guide the first and second internal fluid streams towards an outlet of the container. The fluid distribution device and the one or more walls together cause the first, second, and third fluids of the first and second internal fluid streams to separate from one another other upstream of the outlet.
    Type: Application
    Filed: December 31, 2019
    Publication date: July 1, 2021
    Inventors: Vilas S. Koleshwar, Saif F. AlBluwi, Olanrewaju Malcolm Oshinowo, Maher Maqbool Shariff
  • Publication number: 20210197101
    Abstract: A solids interceptor and methods of using the same. The solids interceptor includes a tank including an open end, a wastewater inlet, and one or more wastewater outlets. A basket assembly is removably attachable to the tank via the open end between an operable position and a removed position. The basket assembly may seal the open end when in the operable position and expose the open end of the tank to a surrounding environment when in the removed position. A first and second outlet may extend away from an interior of the tank in a first and direction, respectively, with the second direction being oriented at an angle with respect to the first direction. The basket assembly may include a seal that is compressed about a circumferentially extending corner provided on the tank to thereby seal the open end of the tank and the plumbing system.
    Type: Application
    Filed: December 28, 2020
    Publication date: July 1, 2021
    Inventors: Vincent Ismert, Gabe Ismert, Rusty Shaver, Montgomery Jones
  • Publication number: 20210197102
    Abstract: A filter assembly includes a housing defining an outer cavity and an inner cavity, a filter element, positioned within the housing, and a valve body. The filter element includes a filter media and an endcap and is configured to filter a fluid. The endcap includes a valve seat. The valve body includes a vent passage, where at least a portion of the valve body positioned within a central tube. The valve body is configured to move between a closed position and an open position and is biased toward the closed position by a return member, in the closed position, the valve body is configured to seal against the valve seat and the vent passage provides fluid communication between the inner cavity and the outer cavity.
    Type: Application
    Filed: October 11, 2018
    Publication date: July 1, 2021
    Applicant: Cummins Filtration SARL
    Inventor: Gérard Malgorn
  • Publication number: 20210197103
    Abstract: Methods and systems for recovering retained filtered fluid are provided.
    Type: Application
    Filed: December 27, 2019
    Publication date: July 1, 2021
    Inventors: Alexander J. Hack, Daniel G. Cunningham
  • Publication number: 20210197104
    Abstract: Methods and systems for recovering retained filtered fluid are provided.
    Type: Application
    Filed: December 27, 2019
    Publication date: July 1, 2021
    Inventor: Mark Ayles
  • Publication number: 20210197105
    Abstract: Methods for applying a surface treatment to a plugged honeycomb body comprising porous wall includes: atomizing particles of an inorganic material into liquid-particulate-binder droplets comprised of an aqueous vehicle, a binder material, and the particles, evaporating substantially all of the aqueous vehicle from the droplets to form agglomerates comprised of the particles and the binder material, and depositing the agglomerates onto the porous walls of the plugged honeycomb body, wherein the agglomerates are disposed on, or in, or both on and in, the porous walls. Plugged honeycomb bodies comprising porous walls and inorganic material deposited thereon are also disclosed.
    Type: Application
    Filed: August 30, 2019
    Publication date: July 1, 2021
    Inventors: Yunfeng Gu, Mark Alan Lewis, Cai Liu, Dale Robert Powers, Todd Parrish St Clair, Jianguo Wang, Huiqing Wu, Xinfeng Xing, Danhong Zhong
  • Publication number: 20210197106
    Abstract: A vane inlet device is provided in a vessel to receive and redistribute a fluid stream entering the vessel and to facilitate separation of liquid from the fluid stream. The vane inlet device includes a passageway bounded by a top plate and a bottom plate spaced from the top plate. First and second arrays of vanes extend between the top and bottom plates and are positioned to receive respective portions of the fluid stream flowing from an inlet end of the passageway toward an opposite end and redirecting it out opposite sides of the passageway. A spacing between the first array of vanes and the second array of vanes progressively decreases in a direction from the inlet end of the passageway toward the opposite end. A beam extends from the top plate to the bottom plate between the first and second arrays of vanes to reduce flexure of the top and bottom plates and to separate the respective portions of the fluid stream.
    Type: Application
    Filed: January 25, 2017
    Publication date: July 1, 2021
    Applicant: Koch-Glitsch, LP
    Inventor: IZAK NIEUWOUDT
  • Publication number: 20210197107
    Abstract: Methods and systems for recovering retained filtered fluid are provided.
    Type: Application
    Filed: December 27, 2019
    Publication date: July 1, 2021
    Inventors: Alexander J. Hack, Daniel G. Cunningham
  • Publication number: 20210197108
    Abstract: Methods and systems for recovering retained filtered fluid are provided.
    Type: Application
    Filed: December 27, 2019
    Publication date: July 1, 2021
    Inventors: Thomas D. Watson, Alexander J. Hack
  • Publication number: 20210197109
    Abstract: An air filtration device (1) of an air suction system of a vehicle engine includes a suction manifold (2) extending in length along a main axis (X-X). The air filtration device (1) further includes at least two tubular filters (3), a first tubular filter (31) and a second tubular filter (32) arranged in series along said main axis (X-X) inside the suction manifold (2). The air filtration device (1) further includes a support (4) supporting the tubular filters (3) in the suction manifold (2). The support (4) includes at least one connection element (45) which mechanically supports two consecutive tubular filters, connecting the filters fluidically. Furthermore, the support (4) includes a partialization device (41) to create an obstruction to the flow of clean air flowing inside the first inner cavity (31) to favor flow of air through the second tubular filter (32).
    Type: Application
    Filed: May 29, 2019
    Publication date: July 1, 2021
    Inventor: Giorgio GIRONDI
  • Publication number: 20210197110
    Abstract: A ventilation type air cleaner includes a housing having a central rotating shaft including a purification part, a washing part, and a sterilization part in a circumferential direction with respect to the central rotating shaft, a rotating unit installed to be rotatable about the central rotating shaft as a rotation center in the housing, a filter assembly detachably coupled to the rotating unit and configured to sequentially pass through the purification part, the washing part, and the sterilization part according to rotation of the rotating unit, an intake duct connected to the housing and configured to guide a flow of air introduced to the purification part, and an exhaust duct connected to the housing and configured to guide a flow of air discharged from the purification part.
    Type: Application
    Filed: February 26, 2020
    Publication date: July 1, 2021
    Applicant: CS E&L Co., Ltd.
    Inventor: Won Jae Han
  • Publication number: 20210197111
    Abstract: The present application proposes an air purification device with filter cartridge self-cleaning, which includes: cabinet, air filter cartridge and centrifugal fan, a first mounting plate and a second mounting plate are arranged in the interior of the cabinet from top to bottom, the first mounting plate and the second mounting plate divide the interior of the cabinet into a first chamber, a second chamber, and a third chamber, the cabinet is provided with an air inlet communicating with the first chamber, and with a plurality of air outlets communicating with the third chamber; the air filter cartridge is arranged in the second chamber, the air filter cartridge includes an end cover, a bottom cover and a filter cylinder, and the two ends of the filter cylinder are respectively connected with the end cover and the bottom cover, and the filter cylinder is used for filtering and purifying the air, a cleaning assembly is arranged in the filter cylinder for removing dust adsorbed on the filter cylinder; the centrif
    Type: Application
    Filed: October 31, 2018
    Publication date: July 1, 2021
    Applicant: ANHUI CHINTEK INSTRUMENT & EQUIPMENT CO., LTD.
    Inventors: Jianwu ZHANG, Xiaohu ZHANG, Yulin YANG
  • Publication number: 20210197112
    Abstract: Collapsible filter assembly includes a filter medium element and a frame at least partially surrounding the filter medium element. The frame and filter media element are configured to vary in at least two dimensions by folding or unfolding. In at least on example, the filter medium element is rectangularly pleated or round pleated. Upon removal of the filter assembly from packaging and other restraints, the filter assembly may naturally expand with regard to footprint and volume, with some manual assistance being expected of a typical user in unfolding from an area-reduced configuration to an area-expanded configuration, and from a volumetrically reduced configuration to a volumetrically expanded configuration.
    Type: Application
    Filed: March 17, 2021
    Publication date: July 1, 2021
    Inventors: Kevin James Barry, Thaddeus Worth Tarkington, Aly Khalifa
  • Publication number: 20210197113
    Abstract: A device for producing and treating a gas stream is provided that includes an enclosure, of which the lower part is submerged in a liquid supply open at the top and includes at least one liquid intake opening. The submerged lower part of the enclosure contains a volume of this liquid and at least one opening for discharging a gas stream, positioned above the surface of the volume of liquid contained in the enclosure. The device further provides for injecting a gas stream including at least one injection conduit and extends in the upper part inside the enclosure outside the volume of liquid. During operation of the device an incoming gas stream is introduced to create an outgoing gas stream, treated by direct contact with said volume of liquid that is discharged outside the enclosure. A facility inclusive of the device and method of operation are also provided.
    Type: Application
    Filed: February 22, 2021
    Publication date: July 1, 2021
    Applicant: STARKLAB
    Inventor: Jaouad Zemmouri
  • Publication number: 20210197114
    Abstract: An air preparation device having an electronic control unit for supplying at least one load circuit of a vehicle with dried system air, includes an air dryer unit for drying compressed air produced by an pneumatically switchable compressor. The air dryer unit supplies the at least one load circuit with dried compressed air via at least one overflow valve. An electromagnetic regeneration valve is provided which is connected to the control unit and returns dried compressed air along a regeneration path through the air dryer unit in order to regenerate the air dryer unit. An electromagnetic compressor control valve is provided which is connected to the control unit, for switching the pneumatically switchable compressor on and off via a pneumatic switching port, on the basis of a system pressure measurement value determined by at least one pressure sensor and supplied to the electronic control unit as an input signal.
    Type: Application
    Filed: April 30, 2019
    Publication date: July 1, 2021
    Inventors: Max MICHALSKI, Karsten SCHNITTGER
  • Publication number: 20210197115
    Abstract: The present application provides a system for treating malodorous gas from sludge, which includes an air compressor, a first pressure swing adsorption tower, a second pressure swing adsorption tower, a buffer tank, a decomposition tank, an exhaust gas scrubber and a vacuum device. The present invention relates to a process for treating malodorous gas from sludge treatment, which includes several steps as follow: compressing the malodorous gas by using an air compressor, and adsorbing by using a pressure swing adsorbent. The air for removing the malodorous component is configured for sludge separation and aerobic aeration in the treatment tank. When the pressure swing adsorbent reaches the design upper limit value, the intake air is stopped, decompression and desorption start, and the enriched malodorous component is sent to catalytic combustion or photocatalytic decomposition, and then the acid gas in the tail gas is neutralized with an alkaline absorbent, and finally discharged to the standard.
    Type: Application
    Filed: October 31, 2018
    Publication date: July 1, 2021
    Inventors: Dudu HUANG, Yun WU, Sihai XU, Lei CUI
  • Publication number: 20210197116
    Abstract: A method of scavenging acid sulfide species from an industrial or environmental material, the method comprising contacting the material with: (a) propenal and/or maleimide and/or ethyl-2-chloroacetoacetate; and (b) a base.
    Type: Application
    Filed: August 21, 2019
    Publication date: July 1, 2021
    Applicant: Innospec Limited
    Inventor: Philip Maltas
  • Publication number: 20210197117
    Abstract: Controlling aerosol production during absorption in ammonia-based desulfurization.
    Type: Application
    Filed: July 22, 2020
    Publication date: July 1, 2021
    Inventors: Jing Luo, Yongying Luo, Jinyong Wang
  • Publication number: 20210197118
    Abstract: A gas separator includes a separation membrane complex in which a separation membrane with pores having a mean pore diameter less than or equal to 1 nm is formed on a porous support, and a gas supply part that supplies a mixed gas including CO2 and another gas from the side of the separation membrane to the separation membrane complex. Then, CO2 in the mixed gas is caused to permeate through the separation membrane and the support and is separated from the mixed gas in a state in which at least part of a permeation surface of the support, from which a gas having permeated through the separation membrane is exhausted, has a temperature lower by 10° C. or more than the temperature of the mixed gas before being supplied to the separation membrane complex.
    Type: Application
    Filed: March 17, 2021
    Publication date: July 1, 2021
    Applicant: NGK INSULATORS, LTD.
    Inventors: Kenichi NODA, Kenji YAJIMA, Katsuya SHIMIZU
  • Publication number: 20210197119
    Abstract: A compressed air drying system is provided for removing moisture from compressed air. The dryer operates in two modes in response to the demand for compressed air. In a first mode of operation, a refrigeration compressor runs continuously and the speed of a condenser fan is varied to maintain a constant cooling temperature. In a second mode of operation, the refrigeration compressor runs intermittently between on and off periods. As result, the cooling temperature fluctuates during the second mode of operation.
    Type: Application
    Filed: December 31, 2019
    Publication date: July 1, 2021
    Inventors: Stefano Vezil, Paolo Depiero, Giovanni Battista Capellari
  • Publication number: 20210197120
    Abstract: A compression apparatus includes a compressor including an anode gas diffusion layer, an anode catalyst layer, an electrolyte membrane, a cathode catalyst layer, and a cathode gas diffusion layer that are stacked in this order, and a voltage applicator that applies a voltage between the catalyst layers, in which application of the voltage by the voltage applicator causes movement of, through the electrolyte membrane onto the cathode catalyst layer, a proton extracted from an anode fluid supplied onto the anode catalyst layer, to produce compressed hydrogen, and a remover that includes a water-permeable membrane, a first flow path through which a cathode gas from the compressor flows, and a second flow path through which a low-pressure gas flows. The remover removes water vapor and/or liquid water in the cathode gas flowing through the first flow path. The compressor and the remover are provided as a single body.
    Type: Application
    Filed: March 12, 2021
    Publication date: July 1, 2021
    Inventors: YUKIMUNE KANI, KUNIHIRO UKAI