43rd week of 2021 patent applcation highlights part 14 |
Patent application number | Title | Published |
20210331126 | Notched Stirring Devices Having Additional Functionalities And Methods For Producing The Same - A notched stirring device having additional functionalities includes a decorative element forming a grip for a user, a piercing tip for protruding through a garnish, and an elongated body that spans between the decorative element and the piercing tip. The decorative element may be formed in a fanciful shape to facilitate identification. The elongated body forms one or more functional notches and may support (or restrain) one or more items of garnish. The one or more functional notches include a first notch for receiving a first lip of the vessel so that the stirring device may be removably attached to the vessel. In certain embodiments, the stirring device includes a second notch for receiving a second lip of the vessel to secure the stirring device in a horizontal position with the garnish safely above the level of the liquid in the vessel. The notched stirring device may additionally have a vertical hanging notch for positioning the stirring device in a vertical orientation. | 2021-10-28 |
20210331127 | MIXING AND DISPENSING CONTAINER - A mixing and dispensing container for mixing and dispensing dental materials. The mixing and dispensing container includes: a plunger; an open-ended liquid receptacle adapted to receive the plunger; and a main body with a proximal end, a distal end, a chamber open at the proximal end and an aperture in the distal end. The chamber is adapted to receive the liquid receptacle. The dental capsule mixes various components of the dental materials and forms a dental paste for dispensing. The container is especially envisaged for use in mixing of components to provide a paste for dental use. | 2021-10-28 |
20210331128 | MUD MIXER - A mud mixer includes a tool body, and an electric motor supported by the tool body that is configured to rotate a mixing element about a rotation axis. The mud mixer further includes a first handle fixedly coupled to the tool body and extending from the tool body along a handle axis, a plane angled relative to the rotation axis and defined as an extension of the handle axis, and a second handle rotatably coupled to the tool body about the rotation axis and extending from the tool body in a direction parallel to the plane. | 2021-10-28 |
20210331129 | MOTORIZED MIXING DEVICE FOR USE WITH MEDICAL AGENTS - A device for mixing a medical agent and associated systems and methods are disclosed herein. In some embodiments, the device comprises (i) a housing defining a chamber configured to contain a fluid and having a longitudinal axis, (ii) a plunger assembly at least partially disposed within the chamber, the plunger assembly comprising a plunger and a stirring member extending along the longitudinal axis, and (iii) an actuating assembly operably coupled to the stirring member. The actuating assembly can have an active state in which the actuating assembly causes a distal end portion of the stirring member to rotate at a predetermined speed. | 2021-10-28 |
20210331130 | MULTI-AMINE POLYESTER DISPERSANT AND METHOD OF MAKING - The present invention relates to a dispersant polymer and a dispersion containing the dispersant polymer. The dispersant polymer is derived from a polyamine species reacted with two different polyester chains, one of which includes a monomeric repeat unit derived from the polyesterification reaction of lactide, glycolide, lactic acid, or glycolic acid monomers. The technology includes preparing the dispersant polymer at lower temperature to allow the use of a broader selection of polyester repeat units. | 2021-10-28 |
20210331131 | REPURPOSING INFLATABLE PACKAGING PILLOWS AS BIOREACTORS: CONVENIENT SYNTHESIS OF GLUCOSONE BY WHOLE-CELL CATALYSIS UNDER OXYGEN - Conducting oxidation in an inflatable bag bioreactor (or batch reactor more generally) provides an efficient, economical, and convenient reaction vessel. Rotating or rocking the inflatable bag bioreactor (or batch reactor more generally) during the reaction helps ensure continued exposure of the reaction mixture to the headspace gas in the vessel. The ability of the inflatable bag to expand or contract as the volume of the contents changes helps maintain consistent pressure and avoid the need to replenish the headspace gas. | 2021-10-28 |
20210331132 | COMPACT QUENCH ZONE REACTOR INTERNALS - Hydroprocessing reactor internals height reduction is achieved by placing a mixing chamber above the collection tray. The mixing chamber has spillways on the top (top spillways) and the side of the mixing chamber (side spillways) for fluid entry. The design of the spillways has a significant impact on pressure drop. The pressure drop is reduced by having wide shallow spillways rather than narrow and deep spillways without impacting mixing performance. With both side and top spillways, the height of the mixing chamber can be reduced significantly with minimal impact on fluid mixing and pressure drop. | 2021-10-28 |
20210331133 | ECONOMIC AND ECO-FRIENDLY DYNAMIC MIXER - A dynamic mixer to mix at least one curing agent and at least one resin system in the proportion of at least 2.5:100 to obtain a homogenous curative composition, wherein said mixer comprises a stirring chamber ( | 2021-10-28 |
20210331134 | Micro-Pulse Micro-Arc Processing in Rotating Electromagnetic Fields - A system for processing air, water, and solid waste material and method of use. The system for processing waste material comprises a tubular reactor through which waste material is passed. The tubular reactor comprises an inductor configured to produce a rotating magnetic field. A plurality of needle-shaped ferromagnetic elements are disposed within a cylindrical working zone of the reactor. The needle-shaped ferromagnetic elements oscillate reaching several thousand periods per second. The system and method for processing natural, synthetic and waste material utilizes micro-pulse micro-arc processing of the material in the rotating magnetic fields to convert organic and inorganic waste into purified raw materials that are usable with minimal reprocessing. | 2021-10-28 |
20210331135 | SYSTEMS AND PROCESSES FOR PRODUCING FIXED-NITROGEN COMPOUNDS - Systems and methods for producing nitrates, nitric acid, salts thereof, or a mixture thereof are disclosed. The systems may include a feed conduit configured for receiving a feed stream comprising molecular oxygen and molecular nitrogen; an inlet conduit configured for receiving an inlet stream; a plasma reactor fluidically coupled to the inlet conduit, the plasma reactor fluidically coupled to a reactor-outlet conduit configured for receiving the reactor-outlet stream, the plasma reactor configured to produce oxidized nitrogen species; and an absorber fluidically coupled to the reactor-outlet conduit, the absorber configured to receive the reactor outlet stream and to produce nitrates, nitrites, nitric acid, salts thereof, or a mixture thereof from the reactor outlet stream. A recycle conduit may be fluidically coupled to the absorber and the inlet conduit, wherein the recycle conduit is configured to receive the gas-phase stream from the absorber and provide the gas-phase stream to the inlet conduit. | 2021-10-28 |
20210331136 | MONOLITHIC CATALYSTS FOR EPOXIDATION - A catalyst bed contains one or more segments of monolithic catalyst, wherein the monolithic catalyst includes a mono-lithic honeycomb structure and a layer of catalyst coating the honeycomb structure; the honeycomb structure contains a plurality of channels aligned side by side; and each channel includes an inlet positioned at a first terminus of the channel, an outlet positioned at a second terminus of the channel, and openings positioned along the channel in the direction of fluid flow through the channel for transverse fluid flow in and/or out of the channel. | 2021-10-28 |
20210331137 | SELENIUM NANOMATERIALS AND METHODS OF MAKING AND USING SAME - Method of preparing a selenium nanomaterial and selenium nanomaterial articles. The method may include forming a saccharide coating on a surface of a solid support material, treating the solid support material having the saccharide coating on the surface with a selenous acid solution, and heating the solid support material to form the selenium nanomaterial on the surface of the solid porous support material. The saccharide may include a monosaccharide, a disaccharide, or a polysaccharide, or a combination thereof, such as sucrose, or fructose, or a combination thereof. | 2021-10-28 |
20210331138 | CHROMATOGRAPHIC MATERIALS - In one aspect, the present invention provides a chromatographic stationary phase material for various different modes of chromatography represented by Formula 1: [X](W) | 2021-10-28 |
20210331139 | POROUS CERAMIC BODIES INCLUDING ALUMINA MESOCRYSTALS - A porous ceramic body is provided for a variety of applications. The porous ceramic body includes mesocrystals of alumina such as, for example, alpha alumina. Porous alpha alumina bodies containing the mesocrystal microstructure can provide enhanced activity and catalyst lifetime when the same is used as a carrier for a silver-based ethylene oxide catalyst. | 2021-10-28 |
20210331140 | One kind of transition metal / nitrogen co-doped carbon composite material for removal of formaldehyde and its preparation - This invention discloses one kind of co-doped carbon composite material with transition metal and nitrogen for removal of formaldehyde and its preparation method. The materials are composed of non-noble metals as active components and nitrogen-doped carbon carrier; The non-noble metal active components are transition metal salts of nickel, cobalt, iron and manganese or their mixtures. The carbon composite materials reported in this invention have high specific surface area and strong adsorption and catalytic decomposition performance for formaldehyde, and harsh conditions (e.g. high reaction temperature etc.) are not required for catalytic oxidation of formaldehyde. It also features in low cost, high catalytic efficiency at room temperature and long durability etc. | 2021-10-28 |
20210331141 | RARE-EARTH METAL VANADATES CATALYSTS FOR NOX REDUCTION AT LOW TEMPERATURES - Provided are catalysts for reduction of nitrogen oxides including an active site including lanthanum vanadate represented by at least one of Formula 1 and Formula 2 and a support carrying the active site. | 2021-10-28 |
20210331142 | MULTI-REGION CATALYSTS FOR CNG ENGINE EXHAUST GAS TREATMENTS WITH IMPROVED AMMONIA LEAKAGE CONTROL - A three-way catalyst article, and its use in an exhaust system for compressed natural gas engines, is disclosed. The catalyst article for treating exhaust gas from compressed natural gas (CNG) engine comprising: a substrate comprising an inlet end, an outlet end with an axial length L; a first catalytic region beginning at the outlet end and extending for less than the axial length L, wherein the first catalytic region comprises a first PGM component; and a second catalytic region beginning at the inlet end, wherein the second catalytic region comprises a second PGM component; wherein the first PGM component comprises palladium, platinum, or a combination thereof; and wherein the second PGM component comprises rhodium. | 2021-10-28 |
20210331143 | CLUSTER SUPPORTED CATALYST AND PRODUCTION METHOD THEREFOR - A cluster-supporting catalyst including porous carrier particles having acid sites, and catalyst metal clusters supported within the pores of the porous carrier particles. In the cluster-supporting catalyst including porous carrier particles having acid sites, and catalyst metal clusters supported within the pores of the porous carrier particles, the catalyst metal may be rhodium, the catalyst metal may be palladium, the catalyst metal may be platinum, or the catalyst metal may be copper. | 2021-10-28 |
20210331144 | CLUSTER SUPPORTED CATALYST AND PRODUCTION METHOD THEREFOR - A cluster-supporting catalyst including porous carrier particles having acid sites, and catalyst metal clusters supported within the pores of the porous carrier particles. The catalyst metal clusters are obtained by supporting catalyst metal clusters having a positive charge, which is formed in a dispersion liquid containing a dispersion medium and the porous carrier particles dispersed in the dispersion medium, on the acid sites within the pores of the porous carrier particles through an electrostatic interaction. | 2021-10-28 |
20210331145 | HYDROGENATION PROCESS COMPRISING A CATALYST PREPARED BY ADDITION OF AN ORGANIC COMPOUND IN THE GAS PHASE - A process for the hydrogenation of a polyunsaturated compound contained in a hydrocarbon feedstock in the presence of a catalyst comprising a porous support and an active phase comprising a group VIII metal, said catalyst being prepared according to the following steps:
| 2021-10-28 |
20210331146 | Method Of Making Mono And Bimetallic Group V, VI And/Or Group VII Containing Carbides And Their Resulting Conversion Into Sulfides For Hydro Processing - This application relates to preparation of mono and bimetallic group V, VI, and VII containing carbide catalysts and the methods of using the carbide catalysts in hydroprocessing applications. A method of producing a carbide catalyst comprising: depositing a precursor metal, an acid or an amine, and an organic compound on a support thereby forming an impregnated support, wherein the organic compound has a carbon number of 10 or greater; and carbonizing the impregnated support thereby forming a carbide phase on the support. | 2021-10-28 |
20210331147 | BIFUNCTIONAL CATALYST COMPRISING PHOSPHOROUS - A bifunctional catalyst for example for conversion of oxygenates, the bifunctional catalyst comprising zeolite, alumina binder, Zn and P, wherein Zn is present at least partly as ZnAl | 2021-10-28 |
20210331148 | CATALYST FOR PREPARING HIGH PURITY TAURINE AND USE THEREOF - Provided is a catalyst for preparing high-purity taurine, and the catalyst is N,N-disubstituted aminoethanesulfonic acid and has a structure represented by Formula I, in which R | 2021-10-28 |
20210331149 | BIOCHAR-MODIFIED BISMUTH VANADATE CATALYST AND PREPARATION METHOD AND USE THEREOF - A biochar-modified bismuth vanadate catalyst and a preparation method thereof, and a method for treating sulfonamide containing waste water are disclosed. The method for preparing the biochar-modified bismuth vanadate catalyst comprises preparation of a biochar: converting a walnut shell into a walnut shell biochar; preparation of a biochar-modified bismuth vanadate catalyst: dissolving a certain amount of P123 completely in concentrated nitric acid, adding ethanol, adding Bi(NO | 2021-10-28 |
20210331150 | SARS-COV-2 SUSCEPTIBILITY DETECTION - A Covid-19 susceptibility testing device including a receiving chamber configured to receive a human bodily fluid and a reaction medium configured to indicate Covid-19 susceptibility when concentration of an analyte exceeds a predetermined threshold in the human bodily fluid. | 2021-10-28 |
20210331151 | SYSTEM AND METHOD FOR INSERTING A SAMPLE INTO A CHAMBER - A sample insertion system ( | 2021-10-28 |
20210331152 | DROPLET EJECTORS WITH TARGET MEDIA - An example device includes a droplet ejector including a nozzle to eject droplets of a fluid and a target medium to receive the droplets of the fluid. The target medium is separated from the droplet ejector by a gap to be traversed by the droplets. The example device further includes a frame affixing the target medium to the droplet ejector. The target medium is immovably held with respect to the droplet ejector. | 2021-10-28 |
20210331153 | METHOD FOR APPLYING, ON A SOLID SUPPORT, AT LEAST ONE BINDING PARTNER TO A MOLECULE - A process for applying, in a tubular solid support, at least one binding partner P | 2021-10-28 |
20210331154 | Pipetting Device, Pipette Tip Coupler, and Pipette Tip: Devices and Methods - Pipette tip coupler and a disposable pipette tip for a pipette device comprises a stepped coupler shoulder complementary to an axially stepped pipette tip shoulder; a plurality of circumferentially disposed elements or segments carried by the coupler at a location superior to the coupler shoulder; and a distal elastomeric element carried by the coupler at a location distal to the coupler shoulder wherein the plurality of elements or segments have a circumferential, radially translated state that provides an abutment with a first working surface formed in the interior surface of the tip while compressing the distal elastomeric element into sealing abutment with a second working surface formed in the interior surface of the tip and while abutting the proximally facing axial stop surface of the tip with the distally facing axial stop surface of the coupler to define an axial coupling position of the pipette tip on the pipette device. | 2021-10-28 |
20210331155 | BIOLOGICAL AGENT SPECIMEN COLLECTION AND GROWTH SYSTEM - A system for collecting, growing, and analyzing biological specimens that may present a health threat. The system includes separate modules for specimen collection, sample isolation, and sample analysis that can be interconnected to safety process, culture, and analyze and unknown specimen. A decapitation module allows a user to safely collect a swab tip containing an unknown sample and transport the sample to a culture module where the sample can be washed from the swab tip and isolated in a cuvette for growth and analysis. The culture module may be coupled to a base station that can provide mixing, heating and cooling, as well as optical and spectral analysis. | 2021-10-28 |
20210331156 | MULTI-CHAMBER TEST TUBE WITH SELECTIVELY BREACHABLE SEPARATORS - A multi-chamber test tube and method of using same is provided, wherein the multi-chamber test tube has a selectively breachable internal divider structure. The internal divider structure includes at least one septum that divides an internal volume of the test tube into at least two chambers that are isolated from liquid communication with one another. At least a portion of the at least one septum is configured to be breached under predetermined conditions, to permit liquid communication between the at least two chambers. The multi-chamber test tube has application, for example, during a quantitative or real time-polymerase chain reaction (qPCR or RT-PCR) test, to facilitate accurate detection of gene expression and pathogen detection using RNA analysis by allowing for the initial separation of the reverse transcription reaction from the PCR reaction. Initial reverse transcription of target RNA is completed prior to amplification of the resulting complementary DNA (cDNA) used in the amplification to provide the resulting signal that is quantified. | 2021-10-28 |
20210331157 | SAMPLE VESSEL HAVING A CAVITY FOR ACCOMMODATING A SAMPLE - The disclosure relates to a sample vessel including a cavity for accommodating a sample, a first opening for introducing the sample and a bottom opposite the first opening as well as at least one additional opening of the cavity. According to the disclosure, the at least one additional opening opens toward the outside of the cavity on the side of the cavity opposing the bottom. The disclosure further relates to a carrier plate, an evacuation needle, as well as a method for evacuating a sample. | 2021-10-28 |
20210331158 | CELLULAR CASSETTES FOR THE COLLECTION, STORAGE, AND ANALYSIS OF BIOLOGICAL SAMPLES - Disclosed herein are cellular cassettes for the storage, collection, and analysis of biological samples. The cellular cassette can enable easy sample collection and sealing of microwell arrays with semi-permeable membrane for stable storage and future processing of single cells. Also disclosed herein are systems and kits comprising one or more described cassettes. The described cassettes, systems, and kits can be used to create barcoded, single-cell sequencing libraries. Further described herein are methods of using the cassettes, systems, and kits. | 2021-10-28 |
20210331159 | Devices and methods for molecular diagnostic testing - A hand-held molecular diagnostic test device includes a housing, an amplification (or PCR) module, and a detection module. The amplification module is configured to receive an input sample, and defines a reaction volume. The amplification module includes a heater such that the amplification module can perform a polymerase chain reaction (PCR) on the input sample. The detection module is configured to receive an output from the amplification module and a reagent formulated to produce a signal that indicates a presence of a target amplicon within the input sample. The amplification module and the detection module are integrated within the housing. | 2021-10-28 |
20210331160 | BIOLOGICAL SAMPLE-ANALYZING SYSTEM, COMPONENTS, AND METHODS THEREOF - Provided herein is an analyzing system including components and methods thereof. The analyzing system includes, in some embodiments, a test cartridge and an analyzer. The test cartridge can include a port for a biological sample; one or more lateral flow assay strips with one or more target capture zones for binding one or more targets of the biological sample; and a memory device including a development time for the test cartridge. The analyzer can include an opening for the cartridge; a reader/writer device for writing an initial time stamp for the biological sample to the memory device and reading it back; a processor configured to execute an algorithm and logic to ensure an elapsed time from the initial time stamp meets or exceeds the development time for the test cartridge; and a detector for detecting emissions from an up-converting phosphor in the one or more target capture zones. | 2021-10-28 |
20210331161 | MICROFLUIDIC APPARATUS, AND METHOD OF DETECTING SUBSTANCE IN MICROFLUIDIC APPARATUS - A microfluidic apparatus is provided. The microfluidic apparatus includes a first substrate having a first side and a second side opposite to each other; a grating layer on the second side of the first substrate, the grating layer including a plurality of grating blocks of different wavelength selectivity; a second substrate having a third side and a fourth side opposite to each other; the fourth side of the second substrate on a side of the third side away from the first substrate, and the second side of the first substrate on a side of the first side away from the second substrate; a light detection layer on the third side of the second substrate, the light detection layer including a plurality of detectors; and a microfluidic layer between the first substrate and the light detection layer, the microfluidic layer including a plurality of microfluidic channels. | 2021-10-28 |
20210331162 | MICROFLUIDIC APPARATUS, AND METHOD OF DETECTING SUBSTANCE USING MICROFLUIDIC APPARATUS - A microfluidic apparatus is provided. The microfluidic apparatus includes an electrochromic layer including a plurality of individually independently addressable regions; a microfluidic layer defining a microfluidic channel for allowing a microfluid to pass therethrough; and a plurality of photodetectors configured to detect light transmit through the microfluid. The electrochromic layer is configured to be switched between a first state in which the plurality of individually independently addressable regions of the electrochromic layer are substantially transmissive, and a second state in which at least a first one of the plurality of individually independently addressable regions of the electrochromic layer in a region corresponding to a position of the microfluid is substantially transmissive, at least a second one of the plurality of individually independently addressable regions of the electrochromic layer outside the region corresponding to the position of the microfluid is substantially non-transmissive. | 2021-10-28 |
20210331163 | MICROFLUIDIC CHIP AND MICROFLUIDIC DEVICE - A microfluidic chip is inserted into a slot that extends horizontally, and is used as a microfluidic device. The microfluidic chip includes an upper surface, a lower surface opposite the upper surface, a flow passage for fluid located between the upper surface and the lower surface, and two communication holes communicating with the flow passage and opening at the upper surface. | 2021-10-28 |
20210331164 | Microfluidic Metering and Delivery System - This invention provides devices, systems, and methods for performing point-of-care, analysis, including multiplexed analysis, of a biological fluid analyte, such as blood. The invention includes a cartridge for collecting the biological fluid analyte. The cartridge is configured to be inserted into an assay reader, in which one or more assay reactions may be performed. The assay reader is designed to read and report the results of the one or more assay reactions. | 2021-10-28 |
20210331165 | SELECTIVE RELEASE OF MATERIAL IN THERMALLY DEGRADABLE CAPSULE - An example system includes a microfluidic cavity; a retaining feature within the microfluidic cavity, and a releasing feature. The retaining feature is to position capsules at a predetermined location in the microfluidic cavity. The capsules have a thermally degradable shell enclosing a material therein. The releasing feature is to selectively cause degradation of the shell to release the material into the microfluidic opening. The releasing feature is to generate heat to facilitate degradation of the shell. In some examples, the retaining feature is a physical barrier sized to prevent flow of the capsule and to allow flow of the released materials through the microfluidic cavity. | 2021-10-28 |
20210331166 | Method and Apparatus for Isolating and Detecting Biological and Other Particles - An apparatus and method for isolating bacterial particles in a sample using a container with material in temporary fluid blocking position to lower orifice in the container, a separation medium having an electrical conductivity lower than and physical density greater than that of the sample above the material that supports a sample concentrate after passing through the separation medium when exposed to centrifugal force, a heating element for liquefying the material to permit flow into a chamber past an electrode array that attracts and holds subject particles. The system allows rapid detection and isolation of particles from samples from animal, human, environmental sites, a bio-industrial reactor or a food or beverage production facility requiring relatively small volumes, short incubation times resulting in structurally intact particles for further analysis. Testing may be completed in a single unit that requires decreased technician manipulation, fewer steps and a decrease in cross-contamination. | 2021-10-28 |
20210331167 | MICRO-CHANNEL STRUCTURE, SENSOR, MICRO-FLUIDIC DEVICE, LAB-ON-CHIP DEVICE, AND METHOD OF FABRICATING MICRO-CHANNEL STRUCTURE - The present application provides a micro-channel structure. The micro-channel structure includes a base substrate; a rail layer on the base substrate and including a first rail and a second rail spaced apart from each other; and a wall layer on a side of the rail layer distal to the base substrate, and including a first wall and a second wall at least partially spaced apart from each other, thereby forming a micro-channel between the first wall and the second wall. The micro-channel has an extension direction along a plane substantially parallel to a main surface of the base substrate, the extension direction being substantially parallel to extension directions of the first rail and the second rail along the plane substantially parallel to the main surface of the base substrate. | 2021-10-28 |
20210331168 | BIOSENSOR APPARATUS, METHOD OF FABRICATING BIOSENSOR APPARATUS, BIOSENSOR CHIP, AND METHOD OF DETECTING TARGET MOLECULE - A biosensor apparatus is provided. The biosensor apparatus includes a base substrate; a first fluid channel layer on the base substrate and having a first fluid channel passing therethrough; a foundation layer on a side of the first fluid channel layer away from the base substrate, a foundation layer throughhole extending through the foundation layer to connect to the first fluid channel; and a micropore layer on a side of the foundation layer away from the base substrate, a micropore extending through the micropore layer to connect to the first fluid channel through the foundation layer throughhole. The micropore layer extends into the foundation layer throughhole and at least partially covers an inner wall of the foundation layer throughhole. | 2021-10-28 |
20210331169 | MICROFLUIDIC APPARATUS FOR SEPARATION OF PARTICULATES IN A FLUID - An apparatus for separation of cells in a liquid into subsets of cells comprises a microfluidic chip comprising: a microfluidic channel having a liquid inlet for receipt of a stream of cell containing fluid; a detection zone disposed in the microfluidic channel and comprising a sensor configured to detect changes in the microfluidic channel corresponding to cells passing the sensor; and a separation zone distal of the detection zone in which the microfluidic channel divides into at least two secondary microfluidic channels, the separation zone comprising two or more separation electrodes, wherein the two or more separation electrodes include at least one separation electrode disposed in electrical contact with an interior of the microfluidic channel and at least one further separation electrode disposed in electrical contact with an interior of the microfluidic channel or one of the secondary microfluidic channels. | 2021-10-28 |
20210331170 | TERMINAL FUNCTIONALIZATION OF TARGET MOLECULES FOR SEQUENCING - Methods and devices for preparing target molecules (e.g., target nucleic acids or target proteins) from a biological sample are provided herein. In some embodiments, methods and devices involve sample lysis, sample fragmentation, enrichment of target molecule(s), and/or functionalization of target molecule(s). | 2021-10-28 |
20210331171 | MICROPARTICLE SORTING FLOW CHANNEL UNIT AND MICROPARTICLE SORTING DEVICE - To provide a technology that enables an upstream particle sorting portion and a downstream particle sorting portion in one microparticle sorting flow channel unit to be controlled independently of each other. | 2021-10-28 |
20210331172 | MICROPARTICLE SORTING DEVICE, CELL THERAPEUTIC AGENT MANUFACTURING DEVICE, MICROPARTICLE SORTING METHOD AND PROGRAM - Provided is a technology for preparing a mixture including multiple types of microparticles in accordance with a predetermined ratio. The present technology provides a microparticle sorting device ( | 2021-10-28 |
20210331173 | OPTICAL REACTION WELL FOR ASSAY DEVICE - This disclosure relates to an apparatus for simultaneously filling a plurality of sample chambers. In one aspect, the apparatus comprises a common fluid source and a plurality of independent, continuous fluidic pathways. Each independent, continuous fluidic pathway comprises a sample chamber and a pneumatic compartment. The sample chamber is connected to the common fluid source, and the pneumatic compartment is connected to the sample chamber. The sample chamber comprises, in part, an assay chamber. The assay chamber comprises a monolithic substrate and a plug having optically transmissive properties. In some embodiments, the assay chamber contains a magnetic mixing element. In some embodiments, the assay chamber is a double tapered chamber. In some embodiments, a ratio of a volume of the sample chamber to a volume of the pneumatic compartment is substantially equivalent for each fluidic pathway of the plurality of fluidic pathways. | 2021-10-28 |
20210331174 | MICROFLUIDIC DEVICE FOR DEFORMABLE BEADS ENRICHMENT AND SELF-REGULATED ORDERING AND ENCAPSULATION IN DROPLETS - Disclosed herein are microfluidic devices comprising, one or more inlets in flow communication with one or more microfluidic channels, wherein the one or more inlets are adapted for receiving deformable beads, oil, and/or a suspension comprising buffer, cells, and/or particles, wherein the one or more microfluidic channels are in flow communication with the one or more inlets through a cross junction and define a fluid flow path therebetween, said fluid flow path forming a substantially planar substrate, and wherein the microfluidic channel is adapted to generate droplets. Also disclosed are methods of making and using the same. | 2021-10-28 |
20210331175 | PLASMON RESONANCE (PR) SYSTEM AND INSTRUMENT, DIGITAL MICROFLUIDIC (DMF) CARTRIDGE, AND METHODS OF USING LOCALIZED SURFACE PLASMON RESONANCE (LSPR) FOR ANALYSIS OF ANALYTES - A plasmon resonance (PR) system and instrument, digital microfluidic (DMF) cartridge, and methods of using localized surface plasmon resonance (LSPR) and droplet operations for analysis of analytes is disclosed. For example, a PR system is provided that may include a DMF cartridge that may support both fixed LSPR sensing capability and in-solution LSPR sensing capability for analysis of analytes. The DMF cartridge may include an electrode arrangement for performing droplet operations, wherein the droplet operations can be used for performing fixed LSPR sensing operations and in-solution LSPR sensing operations. Further, methods of using droplet operations in the DMF cartridge to perform fixed LSPR sensing operations and/or in-solution LSPR sensing operations are provided. | 2021-10-28 |
20210331176 | SEGMENTED TOP PLATE FOR VARIABLE DRIVING AND SHORT PROTECTION FOR DIGITAL MICROFLUIDICS - A digital microfluidic device, comprising a bottom plate and a top plate. The bottom plate comprises a bottom electrode array comprising a plurality of digital microfluidic propulsion electrodes. The top plate comprises a segmented top electrode array comprising a plurality of separately voltage addressable top electrode segments. Each top electrode segment and at least two of the propulsion electrodes of the bottom electrode array form a zone within the device. A controller is operatively coupled to the top electrode array and to the bottom electrode array and is configured to provide propulsion voltages between the top plate segment and the bottom plate propulsion electrodes of at least one of the zones. The top plate and the bottom plate are provided in a spaced relationship defining a microfluidic region therebetween. | 2021-10-28 |
20210331177 | Laboratory Device, In particular Magnetic Stirrer - A laboratory device includes an outer surface section. The laboratory device further includes a display apparatus that displays a respective temperature state of the outer surface section. In addition, the laboratory device utilizes at least also heat of the outer surface section for the energy supply of the display apparatus. | 2021-10-28 |
20210331178 | Apparatuses for Contactless Loading and Imaging of Microfluidic Chips and Related Methods - An apparatus for loading and imaging a microfluidic chip can comprise a housing having walls that define a vacuum chamber and a first receptacle disposed within the vacuum chamber, the first receptacle defining a space for receiving one or more microfluidic chips. The apparatus can also include a negative pressure source, a light source, and an optical sensor coupled to the housing. The negative pressure source can be configured to reduce pressure within the vacuum chamber, the light source can be positioned to illuminate at least a portion of the space for receiving the chip(s), and the optical sensor can be positioned to capture an image of at least a portion of the space for receiving the chip(s). | 2021-10-28 |
20210331179 | TORQUE REACTION PULLEY FOR AN INERTIA CONE CRUSHER - A torque reaction pulley for an inertia cone crusher having an elastically deformable component responsive to a change in torque through the drive transmission of the crusher due to rotation of an unbalanced weight within the crusher. | 2021-10-28 |
20210331180 | SUPPORT DEVICE AND HIGH-SPEED PULVERIZER HAVING THE SAME - A support device and a high-speed pulverizer having the support device are disclosed. The support device includes an outer casing. The outer casing has a mounting cavity therein. A bearing is retained in the mounting cavity through a sealing member. The sealing member is a movable structure that is flexibly connected, which realizes automatic centering in the working process, improves the service life of the bearing and the sealing member, and realizes the effect of vibration reduction and noise reduction. | 2021-10-28 |
20210331181 | Compositions and Methods for Controlling pH in Metal Flotation Processes - Compositions for adjusting the pH of sea water to be useful in metal floatation processes are described, as are methods utilizing such compositions. Precipitation of insoluble magnesium salts interferes with pH adjustment of sea water when conventional sources of CaO and/or Ca(OH) | 2021-10-28 |
20210331182 | Fluidics device, apparatus, and method for partitioning fluid - Embodiments of the invention relate to centrifugal fluidic devices, apparatus, and methods. Embodiments disclosed are fluidic devices, and associated apparatus and methods, which can partition a fluid sample from a single inlet or plurality of inlets into a plurality of chambers via their fluid inlets. Each chamber possesses a fluid outlet and a gas outlet. Partitioned fluid can be further distributed under centrifugal pressure to downstream fluidics modules, permitting various multiplexed assays to be performed including nucleic acid amplification tests. | 2021-10-28 |
20210331183 | FASTENERS FOR COUPLING COMPONENTS OF SHOWERHEAD ASSEMBLIES - Embodiments of showerhead assemblies and fasteners for use in coupling components of showerhead assemblies are provided herein. More particularly, the fasteners described herein can advantageously be used to connect a gas distribution plate to a backing plate of the showerhead assembly. The fasteners described herein can further advantageously be used to robustly connect components together where the components have different coefficients of thermal expansion. | 2021-10-28 |
20210331184 | NOZZLE FOR CLEANING SUBSTRATE AND METHOD OF MANUFACTURING THE SAME - The present invention relates to a nozzle for cleaning a substrate by discharging cleaning liquid to the substrate and a method of manufacturing the nozzle and, more particularly, to a nozzle for cleaning a substrate and a method of manufacturing the nozzle, the nozzle having pressure resistance performance capable of enduring high supply pressure of the cleaning liquid. | 2021-10-28 |
20210331185 | REDUCED PRECIPITATION RATE NOZZLE - A nozzle is provided having a low precipitation rate and uniform fluid distribution to a desired arcuate span of coverage. The nozzle has an inflow port having a shape corresponding to the desired arc of coverage and a size for effecting a low precipitation rate. The nozzle also has a deflector surface with a water distribution profile including ribs for subdividing the fluid into multiple sets of fluid streams. There are at least two fluid streams for distant and close-in irrigation to provide relatively uniform distribution and coverage. The nozzle may be a unitary, one-piece, molded nozzle body including a mounting portion, an inflow port, and a deflector portion. | 2021-10-28 |
20210331186 | FLUID LINE SYSTEM AND CORRESPONDING METHOD - A fluid line system including at least one liquid supply line, at least one gas supply line and at least two elongated fluid conduits is provided. Of the at least two elongated fluid conduits, at least one fluid conduit is an outer fluid conduit which completely encloses another fluid conduit which is inner fluid conduit. The liquid supply line is connected to the outer fluid conduit so that a liquid fluid can flow between the inner and outer fluid conduits. The gas supply line is connected to the inner fluid conduit so that a gaseous fluid can flow in the inner fluid conduit. A method for injecting a fluid mixture through a nozzle supplied by the fluid system is also. | 2021-10-28 |
20210331187 | MODULAR ADAPTIVE MISTING SYSTEM ATTACHMENT TO HIGH CFM ELECTRIC BLOWER AND ELECTRIC/BATTERY OPERATED BACKPACK SPRAYER - An adapter system for transforming an electric backpack into a sprayer for pesticides and disinfectants is disclosed, the adapter system comprising a reservoir in fluid communication with a sprayer, the reservoir to retain a liquid. One or more supply lines deliver the liquid to the sprayer having a blower with a handle portion including a first side to receive a conduit in fluid communication with a nozzle adapter and a nozzle to emit a mist therefrom. A power supply is in electrical communication with the blower to supply power thereto to provide a portable sprayer system. | 2021-10-28 |
20210331188 | Airless Adhesive Spray Gun and Method of Use - The present invention provides an airless adhesive spray gun that atomizes adhesive sprayed through it without the use of air atomization. This system provides numerous enhancements to the prior art including limiting overspray “fog,” saving on sprayed material because of a more efficient spray pattern, and providing a stronger bond than that of the air-atomized spray guns of the prior art. | 2021-10-28 |
20210331189 | ARRANGEMENT FOR DUAL LIQUID COMPONENT PACKAGING - The present patent application relates to a packaging ( | 2021-10-28 |
20210331190 | CONTROL DEVICE FOR ENABLING RF CONTROL IN A USER ENVIRONMENT - A master control device in the configuration of a wand may control pre-programmed aspects of the user's environment using RFID/NFC tags and RFID/NFC readers to initiate pre-programmed behavior in a computer database. This pre-programmed behavior be the control of items that rely on electricity and/or gas, such as lights, electric fireplaces, electric valves, activating the listening feature on a home assistant, accruing a balance, paying for items with a topped-up balance, and locking and unlocking doors. This master control device can be used in the connected home or business, such as a pub, restaurant, hotel, or immersive experience. | 2021-10-28 |
20210331191 | METHOD FOR AUTOMATIC GLUE-SPRAYING OF STRINGER AND INSPECTION OF GLUE-SPRAYING QUALITY - A method for automatic glue-spraying of stringers and inspection of glue-spraying quality based on measured data. Three-dimensional (3D) point cloud data of a stringer-skin assembly is collected by 3D laser scanner, and then processed by denoising and sampling. Feature points of an intersection line of a site to be glued of the stringer-skin assembly are extracted by K-means clustering method based on Gaussian mapping, and a minimum spanning tree is constructed based on a set of the extracted feature points. A connected region is established to obtain an initial feature intersection line of the string-skin assembly, which is optimized by random sample consensus algorithm to remove redundant small branch structures to obtain the actual glue-spraying trajectory. The quality of the glue sprayed on the stringer-skin assembly is inspected by line laser to determine positions of the defects, which are then subjected to secondary glue-spraying. | 2021-10-28 |
20210331192 | SUBSTRATE PROCESSING METHOD AND SUBSTRATE PROCESSING APPARATUS - A substrate processing method includes a first processing liquid supplying step of supplying a first processing liquid to an upper surface of the substrate, a holding layer forming step of solidifying or curing the first processing liquid to form a particle holding layer on the upper surface of the substrate, a holding layer removing step of peeling and removing the particle holding layer from the upper surface of the substrate, a liquid film forming step of forming, after removing the particle holding layer from the substrate, a liquid film of the second processing liquid, a solidifying step of cooling the liquid film to a temperature not more than a melting point of the sublimable substance to make the liquid film solidify on the substrate and form a solid film, and a sublimating step of sublimating and thereby removing the solid film from the substrate. | 2021-10-28 |
20210331193 | AIRCRAFT INKJET PRINTING - A method, apparatus, system, and computer program product for applying a color to an aircraft. The color for an exterior surface of the aircraft is determined by the computer system from a design of the aircraft. A position of the color in three-dimensional space is determined by the computer system. The position is in a color space coordinate system. An inkjet printer in the inkjet printers with a point cloud in the plurality of point clouds having a smallest Euclidean distance to the position of the color is selected by the computer system. The inkjet printer is used to apply the color on the exterior surface of the aircraft. | 2021-10-28 |
20210331194 | SCRUBBER UNIT FOR A PAINT BOOTH - A paint booth assembly includes a paint booth having a pair of side walls and a flood sheet extending between the pair of side walls to separate the paint booth between a spray portion disposed above the flood sheet and a paint recovery portion disposed below the flood sheet. The flood sheet defines at least one flood sheet opening, and a scrubber unit extends down from the flood sheet opening to establish a shared path of fluid communication of a flow of water from the flood sheet and a downdraft of process air from the spray portion to the paint recovery portion. A scrubber pod is disposed within the scrubber unit and defines a plurality of perforations to induce an initial mixing of the paint particles entrained in the downdraft of process air into the flow of water. | 2021-10-28 |
20210331195 | Lateral Applicator Kit for A Pipe - A lateral applicator kit for a pipe has a first and a second application unit that are configured to apply a primer material or other substance to the exterior and interior lateral walls of a pipe. The first unit receives primer through a first supply engagement feature, which is in fluid communication with a first material reservoir internal to the first application unit and further in fluid communication with an application receptacle configured to receive, and apply primer to, the exterior lateral surface of a pipe. The application receptacle has at least one first material applicator connected across at least one first application opening through which primer is absorbed and distributed to the pipe. The application receptacle has a tapered, flexible applicator wall for adaptably accommodating a range of pipe diameters. The second unit is similarly but inversely configured to adaptably apply primer to the interior surface of a fitting. | 2021-10-28 |
20210331196 | WIRE-LESS VARIABLE GAP COATER DEVICE - Systems and methods for coating of a thin film with a viscous material, such as a liquid, a paste, or an adhesive, at a desired thickness. In such a system, two films move adjacent to one another, optionally in opposite directions, atop two rollers separated by a known gap that defines a coating thickness, with the material being transferred from one film to the other. The rollers may be maintained in their relative positions by springs and/or linear actuators and positioned using linear encoders. In alternate arrangements, the material to be coated could be low viscosity material such as a polymeric solution. Air knives may be provided near the gap to create an air flow that aids in preventing the free flow of low viscosity materials outside the bounds of the film during coating. | 2021-10-28 |
20210331197 | SYSTEMS AND METHODS FOR POLYMER DEPOSITION - Systems having one or more features that are advantageous for depositing fluorinated polymeric coatings on substrates, and methods of employing such systems to deposit such coatings, are generally provided. | 2021-10-28 |
20210331198 | SYSTEMS, METHODS, AND ARTICLES FOR POLYMER DEPOSITION - Systems having one or more features that are advantageous for depositing fluorinated polymeric coatings on substrates, and methods of employing such systems to deposit such coatings, are generally provided. | 2021-10-28 |
20210331199 | AUTOMATED TWO-COMPONENT RESIN MIXING AND DISPENSING SYSTEM - According to some embodiments, a system and method for dispensing a floor coating in a specified ratio of multiple components is disclosed. The system and method may set and maintain a desired ratio of the multiple components by controlling, with a controller, a drive rate of respective pumps configured for propelling the components from a reservoir to a mixer or a dispenser. The controller may be responsive to at least one of a measured actual drive rate, an environmental condition, an actual usage of each component, and an operational parameter of the system, for adjusting a drive rate of the respective pumps to compensate for discrepancies that may affect the ratio of the multiple components. | 2021-10-28 |
20210331200 | GLUE GUN - The present invention provides a glue gun, comprising a movable handle and a fixed handle, wherein the movable handle is connected to fixed handle via a pivot pin shaft; the movable handle is further provided with an actuating member, and the actuating member is provided with an actuating part cooperating with a push member; and a spacing between the pivot pin shaft and the actuating part is sized to be switchable between two or more gears, such that the magnitude of the force applied by the actuating member on the push member is changed. The gear in the present invention can be adjusted to enable switching between a fast feed and a powerful feed, thereby enabling a user to make adjustment according to actual requirements. | 2021-10-28 |
20210331201 | PAINT MASK ASSEMBLY AND METHODS OF USE - Paint mask assemblies are described herein in various embodiments. A paint mask assembly includes a window portion having a removable mask affixed thereto. The paint mask assembly can be affixed over a mark on a surface so that the mark is visible through the window portion of the paint mask assembly. When the paint mask assembly is painted, the paint is applied over the removable mask, but the window portion remains unpainted. When the removable mask is removed, the mark remains visible through the window portion of the paint mask assembly. | 2021-10-28 |
20210331202 | METHODS AND SYSTEMS FOR POLYMER DEPOSITION - Systems having one or more features that are advantageous for depositing fluorinated polymeric coatings on substrates, and methods of employing such systems to deposit such coatings, are generally provided. | 2021-10-28 |
20210331203 | ELECTROSTATIC TRANSDUCER AND ELECTROSTATIC TRANSDUCER UNIT - Provided is an electrostatic transducer capable of reducing thickness and enhancing detection precision or operation precision. An electrostatic transducer ( | 2021-10-28 |
20210331204 | PIEZOELECTRIC SENSOR ASSEMBLY AND MANUFACTURING METHOD THEREOF, DISPLAY PANEL AND ELECTRONIC DEVICE - A piezoelectric sensor assembly, a manufacturing method thereof, a display panel and an electronic device including the same are provided. The piezoelectric sensor assembly includes: a base substrate; a plurality of ultrasonic transducers, wherein a spacing area is provided between two adjacent ultrasonic transducers; and an acoustic matching layer, wherein the acoustic matching layer includes a plurality of acoustic matching areas, and an orthographic projection of at least one acoustic matching area on the base substrate falls into an orthographic projection of the ultrasonic transducer corresponding to the acoustic matching area on the base substrate, wherein an isolation cavity is provided between two adjacent acoustic matching areas. | 2021-10-28 |
20210331205 | VIBRATING DEVICE AND MANUFACTURING METHOD OF THE SAME - A vibrating device includes a diaphragm that includes first and second vibrating portions and a fixation portion, first and second piezoelectric vibrators that are provided at the first and second vibrating portions, respectively, and fixation electrodes. The fixation portion includes a first side portion and a second side portion that extend in different directions. The diaphragm and the fixation electrodes are provided integrally as a single monolithic member. The first vibrating portion extends from the first side portion and the fixation electrodes extend from the second side portion. | 2021-10-28 |
20210331206 | VIBRATION DEVICE - A vibration device includes a first vibration plate having a length direction, the first vibration plate including a first end portion at one end in the length direction and a second end portion at another end in the length direction, a first piezoelectric element provided on the first vibration plate, a first conductive wiring line joined to the first piezoelectric element at a position closer to the first end portion in the length direction than a center of the first vibration plate, a first fixed component connected to the first conductive wiring line, and a case component to which the first fixed component is fixed. The second end portion is a free end, and the first conductive wiring line includes a bent portion. | 2021-10-28 |
20210331207 | ACTIVE SORTING MUCK-COLLECTING DEVICE FOR SLURRY BALANCING SHIELD - The present application discloses an active sorting muck-collecting device for slurry balancing shield, aiming at solving a technical problem that an existing muck-collecting device cannot provide reliable sorting function for a shield slurry circulation system. The device includes a sorting stirring cylinder, a circulation pipeline and a muck-collecting box, the sorting stirring cylinder includes an outer cylinder and a rotatable grid cylinder coaxially-configured. The grid cylinder is configured with a rotating shaft, and a spiral conveying mechanism is fixedly configured inside. The rotating shaft is fixedly connected with the grid cylinder. A circulation pipeline communicated with the grid cylinder is correspondingly configured below the grid cylinder. A muck-collecting box is fixedly configured below the circulation pipeline, and the muck-collecting box is communicated with the grid cylinder at where an output end of a slurry discharging pipeline locates. | 2021-10-28 |
20210331208 | SCREEN ASSEMBLY FOR VIBRATORY SEPARATION - A screen assembly for vibratory separation includes a screen having a plurality of raised screen components formed therein, with each of the raised screen components defining a face oriented to oppose a flow direction of the screen assembly. In examples, a screen of the screen assembly is assembled from a plurality of metal cloth layers bonded together. Bonding of the metal cloth layers may be accomplished by a sintering process. | 2021-10-28 |
20210331209 | APPARATUS AND METHOD FOR SCREENING POWDERS - The invention relates to a screening device and a method for screening powders. The device comprises a screening space comprising a first chamber and a second chamber, which chambers are arranged adjacent and have a common partition wall. The device comprises a screen which is placed obliquely or vertically in the screening device, wherein the screen forms at least a part of the common partition wall. The first chamber comprises a raw material inlet, a drive gas inlet, a float gas unit, and a residual particle outlet. The second chamber comprises a product material outlet and a rotatable blade, wherein the blade comprises nozzles which are configured for blowing gas against the screen. In addition, the invention relates to an assembly comprising a first and second screening device, wherein the product material outlet of a first screening device is connected to the raw material inlet of the second screening device. | 2021-10-28 |
20210331210 | A MAIL SORTING INSTALLATION WITH A TRAY CONVEYOR AND A TRAY-MANIPULATING SHUTTLE ROBOT - The sorting installation ( | 2021-10-28 |
20210331211 | METHOD OF MANUFACTURING SEMICONDUCTOR WAFER AND CLEANING SCRUBBER - A method includes performing a cleaning operation on a supporting surface of a wafer table by using a cleaning scrubber having a plurality of microstructures, the plurality of microstructures being spaced apart from each other and having a tapered width; placing a semiconductor wafer on the supporting surface of the wafer table; and performing a photolithography process on the semiconductor wafer. | 2021-10-28 |
20210331212 | SYSTEM FOR AND METHOD OF BY-PRODUCT REMOVAL FROM A METAL SUBSTRATE - A system for and method of removing residues, deposits, and debris from a substrate that has been marked by a chemical etching process is disclosed. The system includes one or more upper sprayers that deposit a cleaning solution to a top surface of the product as it passes beneath the one or more upper sprayers. The system further includes at least one upper brush that operates to scrub the top surface of the product after the cleaning solution has been applied thereto. The system optionally includes one or more lower sprayers and lower brushes to clean a bottom surface of the product as it is conveyed through the system. The system further includes an air knife system that assists with drying the product prior to exiting the system. The system further includes a controller that is operable to adjust various system parameters. | 2021-10-28 |
20210331213 | CLEANING METHOD - A cleaning method of sufficiently cleaning a workpiece is provided. The cleaning method, including: rotating or swinging a workpiece having a first cleaning surface about a table rotation axis; ejecting cleaning fluid from a nozzle along an ejection axis; and swinging the nozzle about a nozzle rotation axis parallel to the table rotation axis to keep a constant impact angle formed between the ejection axis and the first cleaning surface for cleaning the workpiece. | 2021-10-28 |
20210331214 | APPARATUS FOR CLEANING INDUSTRIAL COMPONENTS - An apparatus for cleaning industrial components has a liquid container defining a liquid enclosure for containing a cleaning liquid and ultrasonic transducers having an operating frequency and a wavelength in the cleaning liquid and secured to at least a portion of the liquid container at a spacing of between 2 and 10 wavelengths. In operation, the transducers generate a larger power density in the component-receiving area of the liquid container than an average power density of the liquid container. | 2021-10-28 |
20210331215 | ULTRASONIC CLEANING APPARATUS AND ULTRASONIC CLEANING SYSTEM - An ultrasonic cleaning apparatus capable of cleaning large-sized objects includes: a casing having a bottom surface that forms a tilted surface to oppose the object to be cleaned and having an ultrasonic transducer provided at an inner lower surface; a cleaning liquid supply device configured to supply cleaning liquid to a casing bottom surface; and a flow-speed accelerator that ejects the cleaning liquid by accelerating the flow speed of the cleaning liquid from the cleaning liquid supply device. The casing is formed by a main body including an upper plate, a projected part attached to a lower part of the upper plate, an outer lateral face extended from the projected part in a downward direction, and the bottom surface connected integrally at a lower end part of the outer lateral face. The bottom surface is formed to be tilted at a prescribed angle with respect to a horizontal plane. | 2021-10-28 |
20210331216 | BLOWER CLEANER WITH LIGHT - The present disclosure provides a blower cleaner. The blower cleaner includes a housing and a movement. The housing includes an installation cavity, an air inlet, and an air outlet. The air inlet and the air outlet are communicated with the installation cavity. The movement is arranged in the installation cavity and is arranged between the air inlet and the air outlet. An illuminating light is arranged in the housing. The illuminating light is arranged inside the installation cavity and directly faces the air outlet. | 2021-10-28 |
20210331217 | CLEANING DEVICE FOR BLOOD VESSEL SEALING APPARATUS - A cleaner device is adapted to clean a blood vessel sealer device. The cleaner device includes a series of brushes that can move relative to blood vessel sealer device to scrub and clean the blood vessel sealer device when coupled to the cleaner device. The brushes can be made of any material that is adapted to clean the blood vessel sealer device. The cleaner device can also be motorized to facilitate cleaning of the blood vessel sealer device. | 2021-10-28 |
20210331218 | BOTTLE CLEANER - A bottle cleaner includes a housing defining a chamber therein. A support frame is disposed within the housing to support one or more bottles. A base is disposed below the housing. A bottom liner is at least partially received within the housing. The bottom liner defines a plurality of openings and a fluid reservoir. At least one pump is disposed within the base to pump liquid from within the fluid reservoir to one or more spray jets for cleaning the bottles. Further, a blower and heater are disposed within the base. The blower discharges air into the chamber through the plurality of openings to dry the bottles. A heater element produces steam which aids in steam sterilization functionality. | 2021-10-28 |
20210331219 | CLEANING METHOD AND CLEANING DEVICE - The present application discloses a cleaning method and a cleaning device. The cleaning method includes the following steps: dividing a cleaning device into at least two regions to control for the same cleaning mode; detecting a width of an object to be cleaned; and turning on the cleaning device of corresponding region according to the width of the object to be cleaned. The cleaning device includes a detection structure, a conveying structure, a washing structure, an air knife structure, and a control structure, where the washing structure is divided into at least two regions, and the air knife structure is also divided into at least two regions. | 2021-10-28 |
20210331220 | SPIKED SURFACES AND COATINGS FOR DUST SHEDDING, ANTI-MICROBIAL AND ENHANCED HEAT TRANSFER PROPERTIES - Presented is a structure having super-hydrophobic characteristics comprising a substrate having a hierarchical nano-surface featuring asperities that are tunable and may be arranged or engineered for specific wear, antimicrobial or dust repellant aspects wherein the asperities may be pillared or spiked shaped. Included also are possible methods of production for such structures including generation through the application of area electro-shear-vibratory-thermal plasma. | 2021-10-28 |
20210331221 | SYSTEM FOR CONTINUOUSLY TREATING SOLID WASTE AND ASSOCIATED PROCESS THEREOF - The present invention relates to a system for continuously treating solid waste and an associated process based on steam injection at a temperature greater than 100° C. and at a pressure greater than the atmospheric pressure, which allow a high productivity to be achieved, require a smaller volume of the pressure vessel needed carry out the solid waste treatment, and reduce the amount of steam needed to carry out said treatment. | 2021-10-28 |
20210331222 | CASTING-ROLLING INSTALLATION AND METHOD FOR TREATING A WORKPIECE BY MEANS OF SUCH AN INSTALLATION - A casting-rolling installation ( | 2021-10-28 |
20210331223 | FOLDING ROLLER COMPRISING COATING - A folding roller for folding signatures in a folding apparatus comprises a cylindrical folding rolling element comprising a jacket surface at least partially having an elastic coating that is compressible. As such, different folded products and/or folded products of different thicknesses can be produced without a change of the nip between the folding roller pair with consistent folding quality, and an adjustment of the nip is also not required during a production run printing or an ongoing production. | 2021-10-28 |
20210331224 | APPARATUS FOR DETECTING RELATIVE POSITIONING INFORMATION BETWEEN ROLLS, AND METHOD FOR MEASUREMENT ROLL ALIGNMENT STATE BY USING SAME - The present invention relates to an apparatus for detecting relative positioning information between rolls, and a method for measuring a roll alignment state by using same, and to an apparatus for detecting relative positioning information between rolls, and a method for measuring a roll alignment state by using same, the apparatus outputting a measurement result in real time so that a measurer can easily recognize the degree of parallelism and the degree of horizontality of a roll when a roll process line is formed, and thus an inter-roll alignment state can be checked or a measurement roll can be corrected according to the alignment state. | 2021-10-28 |
20210331225 | WATER-BASED GRINDING MACHINE FOR POLISHING SURFACE OF A METAL STRIP - A water-based grinding machine for polishing a surface of a metal strip includes an unwinding wheel, a polishing mechanism, a cleaning mechanism, a drying mechanism and a winding wheel. The polishing mechanism includes a first polishing wheel and a first workbench. The metal strip is drawn from the unwinding wheel into a gap between a polishing wheel and a pad, and then is drawn to the cleaning mechanism. The cleaning mechanism includes a third workbench and a cleaning liquid storage tank. At least one pair of felt wheels is arranged above the third workbench. The metal strip passes through a gap between the at least one pair of felt wheels. An outer circumference of the at least one pair of felt wheels is covered with a wool layer. The cleaning liquid storage tank is provided with a cleaning pipe. The drying mechanism includes an oven. | 2021-10-28 |