Patents Issued in June 4, 2020
  • Publication number: 20200172366
    Abstract: A sheet binding apparatus according to an embodiment includes a tape holding section and a guide section. The tape holding section holds a tape in at least two parts. The guide section guides a sheet bundle to between the two parts of the tape. The tape holding section bends and holds the tape to be convex to a conveying direction downstream side of the sheet bundle.
    Type: Application
    Filed: July 18, 2019
    Publication date: June 4, 2020
    Inventor: Kikuo Mizutani
  • Publication number: 20200172367
    Abstract: A post-processing apparatus includes a binding tool configured to bind a sheet bundle, a binding tool driver, and control circuitry. The binding tool driver is configured to apply a driving force to move the binding tool to a first binding position at which the binding tool executes a first binding process on the sheet bundle and a second binding position different from the first binding position. At the second binding position, the binding tool executes a second binding process on the sheet bundle. The control circuitry is configured to cause the binding tool driver to move the binding tool to the first binding position at a first movement speed to execute the first binding process, and move the binding tool from the first binding position to the second binding position at a second movement speed slower than the first movement speed to execute the second binding process.
    Type: Application
    Filed: October 30, 2019
    Publication date: June 4, 2020
    Applicant: Ricoh Company, Ltd.
    Inventors: Shinji TANOUE, Katsuji YAMAGUCHI, Akikazu IWATA, Ken SAWADA
  • Publication number: 20200172368
    Abstract: A binding apparatus includes a binding tool, a binding tool driver, a shaft, and control circuitry. The binding tool is configured to execute a first binding process at a first binding position on a sheet bundle and execute a second binding process at a second binding position different from the first binding position on the sheet bundle. The binding tool driver includes a driver and is configured to apply a driving force to move the binding tool and a driving force to execute the first binding process and the second binding process. The shaft is disposed between the binding tool and the binding tool driver to support a movement of the binding tool by application of the driving force to the first binding position and the second binding position.
    Type: Application
    Filed: November 1, 2019
    Publication date: June 4, 2020
    Applicant: Ricoh Company, Ltd.
    Inventors: Yuji SUSAKI, Natsuki MIO
  • Publication number: 20200172369
    Abstract: A recording material processing apparatus includes a processing tray, a detecting unit, a stapling unit, an instructing unit, a control unit, a switching unit, and a notifying unit. The detecting unit detects recording material placed in the processing tray. The stapling unit executes a stapling process for the recording material placed in the processing tray. The instructing unit outputs a stapling process execution instruction. Upon receipt of the execution instruction in a state in which the detecting unit has detected a recording material inserted in the processing tray from an outside of a main body of a main body apparatus, the control unit cause the stapling process to be executed. The switching unit switches a position of the stapling unit among a plurality of positions. The notifying unit provides notification of a placement position of the recording material in the processing tray corresponding to each of the plurality of positions.
    Type: Application
    Filed: November 19, 2019
    Publication date: June 4, 2020
    Inventors: Hiroshi Chihara, Kazuhisa Sato
  • Publication number: 20200172370
    Abstract: There is provided a medium transporting device including: a medium placement section on which a medium is placed, a feeding roller feeding a medium from the medium placement section, a motion detection sensor detects a motion of a medium, and a controller that stops feeding of a medium based on a detection value received from the motion detection sensor, in which the motion detection sensor is a two-dimensional sensor including a light emitting section and a light receiving section and detecting a motion of a medium, the medium placement section is provided with a placement detector that acquires information relating to a presence/absence of a medium on the medium placement section, and the controller sets a state of the light emitting section to a non-light emitting state when detection information of the placement detector indicates that a medium is absent on the medium placement section.
    Type: Application
    Filed: November 26, 2019
    Publication date: June 4, 2020
    Inventors: Seiji EGUCHI, Takayuki SHIOTA, Hidetoshi MASUDA
  • Publication number: 20200172371
    Abstract: A method, system, and computer readable storage medium for controlling elevator operation. More specifically, the embodiments of the present invention relate to controlling elevator operation by means of media information. In accordance with one or more embodiments of the present invention, there is provided a computer implemented method for controlling elevator operation. The method comprises receiving and storing media information over a network; obtaining an indication of an event that has occurred or is about to occur based on the media information, the indication including date, time, and location information of the event; and determining one or more buildings associated with the event based on the indication. The method generates a command for controlling the operation of one or more elevators in the one or more buildings at least partly based on the indication.
    Type: Application
    Filed: November 27, 2019
    Publication date: June 4, 2020
    Inventors: Jinlei Ding, Yuan Yuan, Kai Zhang, Xing Cai
  • Publication number: 20200172372
    Abstract: An elevator display system includes: a sensing device; a mirror display device that is arranged in the cage on a side opposite to an elevator door, functions in a first state of being a mirror, and functions in a second state of being an image display unit; a content generation unit that generates the display image data to be displayed on the mirror display device; an in-cage condition judgment unit that judges condition of a user in the cage from the sensing data and outputs user information regarding the condition of the user; and a display control unit that outputs a control signal requesting generation of display image data for setting a display state of the whole or part of a display surface of the mirror display device to the first state or the second state to the display image generation unit-based on the user information.
    Type: Application
    Filed: July 10, 2017
    Publication date: June 4, 2020
    Applicant: Mitsubishi Electric Corporation
    Inventor: Yasunori TSUBAKI
  • Publication number: 20200172373
    Abstract: A method of calibrating a monitoring device (20) for monitoring movement of a movable component (2, 12, 19) of an elevator system (2) comprises detecting (120) a travel time (?tk) between a starting time (tk) and a stopping time (t?k) as well as acceleration (a(t)) of at least one movement of the movable component (2, 12, 19); determining (130, 140) a travel distance of the movable component (2, 12, 19) by integrating the detected acceleration (a(t)) twice with respect to the detected travel time (?tk); correlating (150) the determined travel distance (sk) with the detected travel time (?tk) to form a pair of travel time and travel distance; and storing (160) the pair of travel time and travel distance (?tk,sk) as part of a travel profile (34).
    Type: Application
    Filed: December 3, 2019
    Publication date: June 4, 2020
    Inventors: Derk Oscar Pahlke, Tadeusz Pawel Witczak, Craig Drew Bogli, Yrinee Michaelidis
  • Publication number: 20200172374
    Abstract: A monitoring system for controlling self-testing of a traction elevator includes a self-testing process module in communication with a back-up battery power supply. The self-testing process module includes a processor configured to initiate and control a series of steps for performing measurements of the back-up battery power supply, including measurements of the battery supply during a simulated emergency situation (“rescue/evacuation”). The processor is programmed to initiate testing on a defined schedule and transmit test results to a maintenance system (including remotely-located systems) on a routine basis. The monitoring system also includes a display unit providing visual information regarding the status of self-testing processes and their results and a communications unit for transmitting test results to a remote maintenance controller.
    Type: Application
    Filed: December 4, 2018
    Publication date: June 4, 2020
    Applicant: Reynolds & Reynolds Electronics, Inc.
    Inventors: James C. Hall, Werner John Reinartz
  • Publication number: 20200172375
    Abstract: A method for self-testing a monitoring device monitoring an integrity status of an elevator suspension member arrangement includes the monitoring device having a voltage generation arrangement for generating electric voltages and applying the electric voltages to cords in suspension members of the suspension member arrangement. The monitoring device has a voltage analyzer arrangement for detecting a deterioration in the integrity status based on modifications in the applied electric voltages upon transmission through the cords.
    Type: Application
    Filed: June 1, 2018
    Publication date: June 4, 2020
    Inventors: Philippe Henneau, Vincent Robibero, James Bibby
  • Publication number: 20200172376
    Abstract: An overspeed protection switch, an overspeed governor assembly and an elevator system are provided by the present disclosure. The overspeed protection switch includes: a trigger device including a trigger member and at least one protrusion, wherein the trigger member is capable of rotating to a triggered position from an untriggered position when being toggled, and the at least one protrusion is connected to the trigger member and rotates together with the trigger member; an actuation device including an action end capable of performing a linear movement; and a reset member which is connected with the action end of the actuation device and is translated with the linear movement of the action end of the actuation device so as to push one of the at least one protrusion to drive the trigger member to return to the untriggered position from the triggered position.
    Type: Application
    Filed: December 4, 2019
    Publication date: June 4, 2020
    Inventor: Zhengbao Shi
  • Publication number: 20200172377
    Abstract: A drive arrangement that includes a movable rail segment of a lift system, an electric motor configured to rotate the rail segment through a prescribed maximum movement path, and inverter units for making available electrical power to the electric motor and configured to receive a control command relating to the position of the movable rail segment and to make available electrical drive power based thereon. The drive arrangement may form at least two drive segments each of which includes one of the inverter units and a coil arrangement that is supplied with electrical power by the assigned inverter unit. Each of the drive segments may be configured such that the inverter units operate with equal priority.
    Type: Application
    Filed: November 26, 2019
    Publication date: June 4, 2020
    Applicants: thyssenkrupp Elevator AG, thyssenkrupp AG
    Inventors: Richard Thum, lgnacio Rodriguez Abad, Daniel Bauer
  • Publication number: 20200172378
    Abstract: A stairlift may include a rail and a drive unit having a chair and a carrier. The carrier may be adapted to drive along the rail, and the chair may be supported by the carrier. The chair may have a folding mechanism that comprises a base body fixed to the carrier, a seat body that is foldably fixed by way of a seat joint to the base body, a leg body that is foldably fixed to the seat body by way of a leg joint, and a footrest body that is foldably fixed to the leg body by way of a footrest joint.
    Type: Application
    Filed: July 10, 2018
    Publication date: June 4, 2020
    Applicants: THYSSENKRUPP STAIRLIFTS B.V., thyssenkrupp AG
    Inventor: Wilco VAN EIJGEN
  • Publication number: 20200172379
    Abstract: A linear motor arrangement for an elevator installation and a car movable along a first and second track. The linear motor arrangement is configured to drive the car. The linear motor arrangement includes a first drive train arranged along the first track, and a second drive train arranged along the second track. The first drive train differs from the second drive train in at least one property and forms an angle relative to the second track. A linear motor arrangement is disclosed for an elevator installation, wherein the elevator installation includes a car which is movable along a first and second track. The linear motor arrangement comprises a first drive train arranged along the first track, and a second drive train arranged along the second track, wherein the first drive train is configured to provide a higher drive power density than the second drive train.
    Type: Application
    Filed: June 19, 2018
    Publication date: June 4, 2020
    Applicants: THYSSENKRUPP ELEVATOR AG, thyssenkrupp AG
    Inventor: Juergen FRANTZHELD
  • Publication number: 20200172380
    Abstract: An elevator system is described. The system includes a landing door having a landing door lintel, a landing door sill, and a landing door column, a landing door lock located in one of the landing door lintel and the landing door column, and a column-integrated step integrated into the landing door column, wherein the column-integrated step is deployable from a stowed state to a deployed state, wherein when in the deployed state, the column-integrated step provides a step for access to the landing door lock.
    Type: Application
    Filed: November 19, 2019
    Publication date: June 4, 2020
    Inventors: Clement Schach, Stephane Brieuc, Valerie Mauguen
  • Publication number: 20200172381
    Abstract: A cable detection apparatus includes a cable support and a vision system. The vision system has a camera device rotatable about an axis parallel to an axial direction of a cable to be detected, so as to capture an image of the cable, and an optical element rotated synchronously with the camera device. The optical element transmits the image of the cable to the camera device by changing an optical path of the image.
    Type: Application
    Filed: November 27, 2019
    Publication date: June 4, 2020
    Applicants: Tyco Electronics (Shanghai) Co. Ltd., TE Connectivity Services GmbH, Kunshan League Automechanism Co., Ltd.
    Inventors: Hongtao Liu, Dandan Zhang, Roberto Francisco-Yi Lu, An Yang, Lvhai Hu, Yuting He
  • Publication number: 20200172382
    Abstract: A portable pulling device and method therefore, the portable pulling device including a chassis frame, a power source, anchoring elements, a spool, a rope or cable attached thereon, and a centrifugal clutch with a chain or belt drive system allowing the ability to pull out the rope when the power source is at idle. The device further contains frame propulsion components such as wheels, skis, or tracks to facilitate movement of the pulling device into and through a confined area such as a forest or a barren area.
    Type: Application
    Filed: November 27, 2019
    Publication date: June 4, 2020
    Inventor: Mark Vanden Avond
  • Publication number: 20200172383
    Abstract: A cable cylinder (100) comprising a frame (1);—a pin (2) mounted on the frame and extending along a first axis (Oy);—a nut (4) engaging with the pin (2);—a first cable (10) coupled to the nut or the pin (2) and intended to be functionally connected to an element to be moved;—a motor (3) designed to rotate the pin (2) or the nut (4); characterised in that the first cable (6) comprises at least a first section (6.1) extending substantially parallel to the first axis (Ox), and the first cable (6) is designed to exert opposing forces on rotation of the nut (4) by the pin (2) or of the pin (2) by the nut (4) in order to constitute anti-rotation means so that a rotation of the pin (2) or of the bolt (4) under the action of the motor (3) causes a relative movement of the nut (4) and of the pin (2).
    Type: Application
    Filed: July 19, 2018
    Publication date: June 4, 2020
    Applicant: COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES
    Inventor: Philippe GARREC
  • Publication number: 20200172384
    Abstract: The invention relates to a control method for controlling an actuating device (8) in a handling machine (1) comprising a main movable body (2) and a handling arm (6) intended to receive a load that is to be moved, the actuating device being configured to perform a movement of the handling arm in relation to the main body, the method comprising: measuring a parameter indicative of a tilting force applied to the main body in relation to a tilting axis, and stopping or hindering a movement of the handling arm performed or requested when a stopping condition is met, the stopping condition being dependent on the parameter indicative of the measured tilting force, and, in which, when a reinforced operating mode is selected, the stopping condition is also dependent on a parameter representative of the speed of the movement of the handling arm.
    Type: Application
    Filed: July 9, 2018
    Publication date: June 4, 2020
    Inventor: Sylvain CADOU
  • Publication number: 20200172385
    Abstract: An apparatus for the automated filling of cartridges of e-vapor devices may include a filling drum configured to receive at least one cartridge of an e-vapor device. The apparatus may additionally include a needle assembly including at least one hypodermic needle. The needle assembly is configured to transition between a lowered state and a raised state. The lowered state is where the hypodermic needle is moved down into the cartridge, while the raised state is where the hypodermic needle is lifted up and away from the cartridge. The apparatus may further include a pump assembly configured to pump a pre-vapor formulation into the cartridge when the needle assembly is in the lowered state. The pump assembly may include a variable amplitude cam system configured to adjust an amount of the pre-vapor formulation for pumping to the cartridge without changing start and stop times for the pumping.
    Type: Application
    Filed: February 3, 2020
    Publication date: June 4, 2020
    Applicant: Altria Client Services LLC
    Inventors: Travis Martin GARTHAFFNER, Jeremy Jay STRAIGHT
  • Publication number: 20200172386
    Abstract: A device is disclosed, for cooling a liquid, especially a beverage, comprising a cold accumulator and a thermal line, the cold accumulator and the liquid to be cooled being thermally connected by means of the thermal line, and the cold accumulator comprising a phase change material, the device also comprising means for dissipating heat from at least the thermal line, and the cold accumulator comprising a carrier material into which the phase change material is integrated.
    Type: Application
    Filed: September 25, 2017
    Publication date: June 4, 2020
    Inventor: Gerrit SONNENREIN
  • Publication number: 20200172387
    Abstract: Supply chain systems and methods are disclosed for monitoring fluid levels in liquid containers, such as kegs. Embodiments include sensors that fit within a keg's false bottom, measure the weight of the keg, and transmit the weight information to a computer database via a wireless network. Other embodiments include an RFID device with information about a characteristic of the liquid within a keg (such as brand and/or type of beer) that may be attached to the keg and paired with the sensor so the sensor can transmit information about the characteristic of the liquid in the keg. In alternate embodiments, the sensor's transmitter is short range and an uplink/gateway is used to receive information from the sensor and relay that sensor's information to a broader wireless network. Multiple containers in close proximity may each be fitted with an RFID device and sensor and communicate their individual information to the database.
    Type: Application
    Filed: August 30, 2019
    Publication date: June 4, 2020
    Inventors: Steve Hershberger, Steve Kremer, Matt Mayer, Mark Kosiarek
  • Publication number: 20200172388
    Abstract: A gas pump identification system for identifying a gas pump through a non-contact type sensor provided in a vehicle and making payment may include acquiring, by a gas pump identification information acquirer disposed in a vehicle, identification information related to a gas pump from a gas pump identification information provider provided in a filling gun while the filling gun of the gas pump is inserted into a filling inlet of the vehicle, transmitting the acquired identification information to a terminal of the vehicle, and generating, by the terminal, order information based on the identification information and transmitting the order information to a payment server, wherein the gas pump identification information acquirer acquires the identification information from the gas pump identification information provider using a non-contact recognition method in a state in which the filling gun is inserted into the filling inlet.
    Type: Application
    Filed: July 23, 2019
    Publication date: June 4, 2020
    Inventors: Ki Tag Yoo, Ji Hyun Shim
  • Publication number: 20200172389
    Abstract: An improved method of delivering fluid to a fluid consuming asset having a fluid tank. A tank filled with fluid is coupled to a manifold through a fluid delivery coupling having a first pressure relief valve set at a first predetermined pressure threshold disposed between the tank and the manifold. The fluid is directed back to the tank through a first re-circulation inlet when the first pressure relief valve opens. A second pressure relief valve is disposed between the manifold and the tank and directs fluid back to the tank when back-pressure in the manifold exceeds a second predetermined pressure threshold. The manifold is coupled to a fluid transporting mechanism which is fluidically coupled to the fluid tank. fluid flows out of the manifold into the fluid transporting mechanism, through a fill cap and into the fuel tank.
    Type: Application
    Filed: February 4, 2020
    Publication date: June 4, 2020
    Inventors: Mason Duncan, Hanan Tuchshnieder
  • Publication number: 20200172390
    Abstract: A pure bamboo fiber mattress and a manufacturing method thereof are disclosed. The manufacturing method includes the following steps: trimming and cleaning bamboo; sawing; splitting; slicing the bamboo strips; knitting; softening; directional fiber opening; dry cleaning, drying and removing dust; stacking; sewing and packing. The pure bamboo fiber mattress includes a surface layer, a transition layer, a core layer, another transition layer and another surface layer that are arranged in sequence from top to bottom. The surface layer includes 3-5 layers of first bamboo mesh fabric laid one on top of another. The transition layer includes 3-8 layers of second bamboo mesh fabric laid one on top of another. The core layer includes 3-8 layers of third bamboo mesh fabric laid one on top of another. The first bamboo mesh fabric, the second bamboo mesh fabric and the third bamboo mesh fabric are made of bamboo fibers.
    Type: Application
    Filed: November 30, 2018
    Publication date: June 4, 2020
    Inventors: Wenbing Yao, Yiting Zhang
  • Publication number: 20200172391
    Abstract: A sensor package including a fixed frame, a moveable platform, elastic restoring members and a sensor chip is provided. The moveable platform is moved with respect to the fixed frame, and used to carry the sensor chip. The elastic restoring members are connected between the fixed frame and the moveable platform, and used to restore the moved moveable platform to an original position. The sensor chip is arranged on the elastic restoring members to send detected data via the elastic restoring members.
    Type: Application
    Filed: February 6, 2020
    Publication date: June 4, 2020
    Inventors: CHIH-MING SUN, MING-HAN TSAI, YU-TAO LEE
  • Publication number: 20200172392
    Abstract: A method is provided for checking a sensor value of a MEMS sensor. In the process, an output signal of the MEMS sensor is detected and the sensor value is ascertained as a function of the output signal. In addition, frequency components of the output signal are examined and a determination is made as to whether the ascertained sensor value is reliable or unreliable as a function of the examination of the frequency components. If the sensor value is determined to be unreliable, the sensor value is discarded or provided with a lower weighting, or a warning it output relating to the unreliability of the sensor value or an item of information about the unreliability of the sensor value is stored.
    Type: Application
    Filed: November 15, 2019
    Publication date: June 4, 2020
    Inventors: Christopher Huth, Oliver Willers
  • Publication number: 20200172393
    Abstract: Methods for improving wafer bonding performance are disclosed herein. In some embodiments, a method for bonding a pair of semiconductor substrates is disclosed. The method includes: processing at least one of the pair of semiconductor substrates, and bonding the pair of semiconductor substrates together. Each of the pair of semiconductor substrates is processed by: performing at least one chemical vapor deposition (CVD), and performing at least one chemical mechanical polishing (CMP). One of the at least one CVD is performed after all CMP performed before bonding.
    Type: Application
    Filed: November 26, 2019
    Publication date: June 4, 2020
    Inventors: Chien-Wei CHANG, Ya-Jen SHEUH, Ren-Dou LEE, Yi-Chih CHANG, Yi-Hsun CHIU, Yuan-Hsin CHI
  • Publication number: 20200172394
    Abstract: Method for the preparation of ammonia synthesis gas based on a combination of autothermal reforming and electrolysis of water.
    Type: Application
    Filed: July 11, 2018
    Publication date: June 4, 2020
    Applicant: Haldor Topsøe A/S
    Inventors: Pat A. Han, Annette E. Krøll Jensen
  • Publication number: 20200172395
    Abstract: Disclosed is a system for producing hydrogen from a byproduct gas generated during a steelmaking process or a coal chemistry process, including a reformer for reforming the byproduct gas using steam (H2O), a separator for separating a reformed gas supplied from the reformer into a reduction gas and hydrogen gas (H2), a first reactor for reducing ferric oxide (Fe2O3) into ferrous oxide (FeO) using the reduction gas supplied from the separator, and a second reactor for producing ferrous-ferric oxide (Fe3O4) and hydrogen gas (H2) by mixing the ferrous oxide (FeO) supplied from the first reactor with steam (H2O), wherein the concentration of hydrogen gas (H2) in the reformed gas discharged from the reformer is higher than the concentration of hydrogen gas (H2) in the byproduct gas.
    Type: Application
    Filed: November 13, 2019
    Publication date: June 4, 2020
    Inventors: Seung Hyeon CHOI, Kyung Moon LEE, Jung Joo PARK, Hoon Mo PARK, Gwang Woo HAN, Joong Myeon BAE, Ji Woo OH
  • Publication number: 20200172396
    Abstract: Among other things, the present invention encompasses the applicant's recognition that epoxide carbonylation can be performed industrially utilizing syngas streams containing hydrogen, carbon monoxide and varying amounts carbon dioxide. Contrary to expectation, the epoxide carbonylation reaction proceeds selectively in the presence of these mixed gas streams and incorporates excess CO in the syngas stream into valuable chemical precursors, resulting in hydrogen streams substantially free of CO. This is economically and environmentally preferable to performing WSGR which releases the excess carbon as CO2. The integrated processes herein therefore provide improved carbon efficiency for processes based on coal or biomass gasification or steam methane reforming.
    Type: Application
    Filed: February 11, 2020
    Publication date: June 4, 2020
    Inventors: Sadesh H. Sookraj, Michael A. Slowik
  • Publication number: 20200172397
    Abstract: Certain embodiments of the invention are directed to nitrogen rich two dimensional hexagonal C3N4.6 mesoporous graphitic carbon nitride (gMCN) material formed from cyclic amino-triazole precursors, the gMCN having a rod shape morphology and an average pore diameter between 4 to 6 nm.
    Type: Application
    Filed: May 22, 2018
    Publication date: June 4, 2020
    Inventors: Dae-Hwan PARK, Kripal S. LAKHI, Ugo RAVON, Khalid ALBAHILY, Jessica SCARANTO, Ajayan VINU
  • Publication number: 20200172398
    Abstract: A method for producing a haloamine solution with reduced amounts of halogen oxyanions including (a) the on-site generation of a halogen-containing oxidant, such as a solution and (b) reacting on-site the halogen-containing oxidant with a nitrogen source, to thereby produce the haloamine solution.
    Type: Application
    Filed: November 26, 2019
    Publication date: June 4, 2020
    Inventors: Bruno LAUNAY, Dimitri KUZNETSOV, Thomas MCNEEL
  • Publication number: 20200172399
    Abstract: Apparatuses and methods for preparing carbon nanostructure sheets are provided. The apparatuses may include a casting body including a substrate configured to move along a first direction, a slurry reservoir configured to contain a slurry, a dispenser connected to the slurry reservoir and configured to dispense the slurry onto a surface of the substrate and a doctoring member that extends in a second direction traversing the first direction and that is positioned above the surface of the substrate. The slurry may include carbon nanostructures, and/or one or more functional materials. The doctoring member may be spaced apart from the surface of the substrate by a predetermined distance.
    Type: Application
    Filed: June 5, 2018
    Publication date: June 4, 2020
    Inventors: Rahmat Agung SUSANTYOKO, Zainab KARAM, Saif ALMHEIRI, Ibrahim Husein Salim MUSTAFA
  • Publication number: 20200172400
    Abstract: The present invention provides a process for preparing a carbon nanotube sheet, which comprises forming carbon nanotubes; aggregating the carbon nanotubes to form a yarn; treating the yarn with a solvent to enhance the aggregation force; winding the solvent-treated yarn to prepare a sheet preform having a structure in which one yarn is continuously wound; and cutting and/or pressing the sheet preform to prepare a carbon nanotube sheet that comprises an arrangement structure in which one or a plurality of yarns are uniaxially aligned, and a carbon nanotube sheet prepared thereby.
    Type: Application
    Filed: October 29, 2019
    Publication date: June 4, 2020
    Inventors: Se Hoon Gihm, Keun Soo Jeong, Yeon Su Jung
  • Publication number: 20200172401
    Abstract: The present invention relates to a method for preparing a carbon nanotube dispersion, the method including mixing a dispersion solution including a dispersion solvent and a dispersant with carbon nanotubes to prepare carbon nanotube paste, extruding the paste to obtain solid carbon nanotubes, and introducing a second solvent to the solid carbon nanotubes, and homogenizing the carbon nanotubes, wherein the weight ratio of the dispersion solution and the carbon nanotubes is 1:1 to 9:1. According to the present invention, the mixing of a dispersant and carbon nanotubes is increased and the particle size is controlled by a wet method, so that a carbon nanotube dispersion having a viscosity controlled to a low level, excellent resistance properties, and a high concentration, may be provided.
    Type: Application
    Filed: January 21, 2019
    Publication date: June 4, 2020
    Inventors: Kyung Yeon Kang, Seung Yong Lee, Seok Won Kim, Hyun Joon Kang
  • Publication number: 20200172402
    Abstract: Carbon particles are coated with a water-soluble carbon residue material by oxidizing the carbon residue in water and forming a solid coating on the particles. The coated particles may be heated to graphite forming temperatures to prepare the coated particles for use an anode powder for a battery.
    Type: Application
    Filed: December 4, 2018
    Publication date: June 4, 2020
    Applicant: PHILLIPS 66 COMPANY
    Inventor: Zhenhua Mao
  • Publication number: 20200172403
    Abstract: Disclosed are apparatus and method for preparing carbon black, in which the carbon black may be continuously formed and activated. In one embodiment, carbon black powders formed in a combustion reactor are converted into a slurry which in turn is refluxed to the combustion reactor in a repeated manner, thereby to allow successive activation treatments. In this way, a sufficient residence time for the activation of the carbon black may be secured.
    Type: Application
    Filed: December 2, 2019
    Publication date: June 4, 2020
    Inventor: Su-Jin SON
  • Publication number: 20200172404
    Abstract: The present application relates to a method for producing a silica film, which includes a step of contacting a silica precursor layer formed of a silica precursor composition having a pH of 5 or less with a Lewis base, where the silica precursor composition includes a silica precursor formed from a silane compound and an acid catalyst. The present application can provide a method capable of forming a silica film having excellent resistance to a vertical load and a tangential load without going through expensive equipment or a high temperature process.
    Type: Application
    Filed: August 24, 2018
    Publication date: June 4, 2020
    Inventor: Kwang Seung PARK
  • Publication number: 20200172405
    Abstract: A method for modifying the surface of a molecular sieve, comprising reacting a molecular sieve with an aminosilane, wherein the reaction is carried out in an aqueous solvent. A modified molecular sieve obtained by the method is also described.
    Type: Application
    Filed: November 25, 2019
    Publication date: June 4, 2020
    Inventors: John Kilmartin, Ashwin Sankaran, David Thompsett
  • Publication number: 20200172406
    Abstract: Method for improving efficiency of an existing ammonia synthesis gas plant or a new ammonia synthesis gas plant by establishing a combination of secondary steam reforming using oxygen from electrolysis of water for the production of ammonia synthesis gas.
    Type: Application
    Filed: July 11, 2018
    Publication date: June 4, 2020
    Applicant: HaldorTopsøe A/S
    Inventors: Pat A. Han, Annette E. Krøll Jensen
  • Publication number: 20200172407
    Abstract: The present invention provides a method capable of producing hexagonal plate-shaped zinc oxide having a small thickness and a small variation in the particle size. The present invention relates to a method for producing hexagonal plate-shaped zinc oxide, the method including: a step (1) of preparing a slurry mixture containing starting particulate zinc oxide, a zinc acetate solution, and a chloride; and a step (2) of heat aging the slurry mixture obtained in the step (1) at 60° C. to 100° C.
    Type: Application
    Filed: June 8, 2018
    Publication date: June 4, 2020
    Inventors: Ryohei YOSHIDA, Mitsuo HASHIMOTO, Kazutaka MURAI
  • Publication number: 20200172408
    Abstract: A method of forming a composition having exfoliated nanoplatelets functionalized with covalently bound surface-modifiers, includes exfoliating a layered nanoclay is exfoliated with a surfactant. The method also includes reacting the exfoliated layered nanoclay with a surface modifier comprising one or more of an epoxide, a silane, or an isocyanate.
    Type: Application
    Filed: December 3, 2019
    Publication date: June 4, 2020
    Inventors: Hung-Jue Sue, Joseph Baker, Fangqing Xia, Cong Liu
  • Publication number: 20200172409
    Abstract: A system and method are disclosed which significantly improves the control of conductivity, concentration of free residual chlorine, basin level, and pH in forced-draft open recirculating cooling towers, with a basin capacity of 750,000 gallons of water or more. Conductivity, free residual chlorine, basin level, and pH are each controlled by a programmable PID controller operating in a sampled-data environment where the set point is a continuously updated rate-of-change set value for conductivity, free residual chlorine, basin level, and pH based on a near-time prior manipulated value. Programmable PID controller outputs to each control element a manipulated value to bring the rate-of-change of the process value equal to the rate-of-change of the set value.
    Type: Application
    Filed: January 21, 2020
    Publication date: June 4, 2020
    Inventor: Ely Bencomo Trujillo
  • Publication number: 20200172410
    Abstract: The present invention relates to a method for treating a waste water stream. Said waste water comprises hydrocarbons and oxygenates such as alcohols, aldehydes, ketones, carboxylic acids, and has a COD of up to 5 wt %. The invention relates to a distillation column for treating a waste water stream and a system for treating a waste water stream.
    Type: Application
    Filed: February 5, 2020
    Publication date: June 4, 2020
    Inventors: Kai Jürgen FISCHER, Matthias BEHN
  • Publication number: 20200172411
    Abstract: The disclosed embodiments relate to a system that performs low-temperature desalination. During operation, the system feeds cold saline water through a liquid-cooling system in a computer data center, wherein the cold saline water is used as a coolant, thereby causing the cold saline water to become heated saline water. Next, the system feeds the heated saline water into a vacuum evaporator comprising a water column having a headspace, which is under a negative pressure due to gravity pulling on the heated saline water in the water column. This negative pressure facilitates evaporation of the heated saline water to form water vapor. Finally, the system directs the water vapor through a condenser, which condenses the water vapor to produce desalinated water.
    Type: Application
    Filed: February 11, 2020
    Publication date: June 4, 2020
    Applicant: Oracle International Corporation
    Inventors: Kenny C. Gross, Sanjeev Sondur
  • Publication number: 20200172412
    Abstract: A chlorinated water treatment apparatus is disclosed, the apparatus including a tank arranged to receive a predetermined volume of chlorinated water to be treated, wherein the treatment apparatus includes at least one light source arranged to expose the predetermined volume to an ultraviolet radiation of a wavelength within a range from 325 nm to 395 nm.
    Type: Application
    Filed: August 23, 2018
    Publication date: June 4, 2020
    Inventors: Saadi BRAHMI, Pascal NUTI
  • Publication number: 20200172413
    Abstract: In one aspect, a sterilization apparatus is provided to include a flow channel body comprising an inflow unit configured to provide an inflow channel through which water flows in one direction, a discharge unit configured to provide a discharge channel through which water is discharged, and a bypass channel unit configured to provide a bypass channel through which water bypasses in a different direction from the direction of the water flowing in the inflow unit; a mounting unit formed on the flow channel body and configured to provide an installation space connected to the bypass channel, a UV light emitting unit disposed in the installation space and configured to emit UV light towards the bypass channel; and a holder coupled to the mounting unit and securing the UV light emitting unit inside the mounting unit.
    Type: Application
    Filed: February 3, 2020
    Publication date: June 4, 2020
    Inventors: Woong Ki JUNG, Sang Hyun CHANG
  • Publication number: 20200172414
    Abstract: A water filtration system is provided comprising first and second banks of water filter assemblies, wherein the system is arranged to provide filtered water from one bank of water filter assemblies while using some of the filtered water to reverse flush the other bank of water filtration assemblies. A method of filtering water by passing it through the system is also provided.
    Type: Application
    Filed: November 30, 2018
    Publication date: June 4, 2020
    Inventor: David J. BENNETT
  • Publication number: 20200172415
    Abstract: The invention provides a high throughput fluid treatment system. The high throughput fluid treatment system includes a pre-processing arrangement, at least two fluid filtration modules connected to the pre-processing arrangement and a post-processing arrangement coupled to the fluid filtration modules. A fluid filtration module is also provided. The fluid filtration module includes a plurality of concentric electrodes and a pair of insulating elements in cooperating arrangement with the concentric electrodes. The electrodes are configured to have a plurality of projections and/or indentations of various geometry. Further, the fluid filtration module includes a casing configured for placing the concentric electrodes and the insulating elements.
    Type: Application
    Filed: May 24, 2018
    Publication date: June 4, 2020
    Inventors: Sanjiv SAMBANDAN, Karthik RAGHUNANDAN