35th week of 2022 patent applcation highlights part 27 |
Patent application number | Title | Published |
20220275493 | STEEL SHEET - Provided are a steel sheet having a predetermined chemical composition and having the following steel structure, and a method of manufacturing the steel sheet. | 2022-09-01 |
20220275494 | METHODS AND SYSTEMS FOR MEASURING FLATNESS OF ALUMINUM ALLOY SHEET IN A HEAT TREATING FURNACE - The present disclosure relates to a method and system for measuring flatness and degree of sea gull in an aluminum alloy sheet continuously moving in a horizontally floating state through a continuous convection floating furnace. The method and system utilize two or more sensors that take readings indicative of flatness as the aluminum alloy sheet continuously moves through the continuous convection floating furnace. These readings may be compiled into one or more graphics indicative of flatness of the aluminum alloy sheet. | 2022-09-01 |
20220275495 | LOW TEMPERATURE TITANIUM HARDENING - The present invention relates to a method of oxygen hardening a Group IV metal, the method comprising the steps of: providing a workpiece of a Group IV metal in its final shape; oxidising the Group IV metal over an oxidising duration of at least 10 minutes in an oxidising atmosphere at a first temperature to provide a non-stratified Group IV metal oxide on the surface of the workpiece using a gaseous oxidising species having an upper temperature limit of up to 800° C. wherein the first temperature is in the range of 500° C. and the upper temperature limit of the gaseous oxidising species; diffusing oxygen from the non-stratified Group IV metal oxide into the Group IV metal in an inert atmosphere at a second temperature in the range of 500° C. to 800° C. and at a partial pressure of the gaseous oxidising species of up to 10-4 mbar over a diffusive duration of at least 0.1 hour to provide a superficial diffusion zone comprising oxygen in solid solution. In another aspect, the invention relates to a Group IV metal component comprising a material core having a core hardness and a surface hardness of at least the core hardness +200 HV | 2022-09-01 |
20220275496 | MASK PLATE AND METHOD FOR PERFORMING EVAPORATION BY USING THE SAME - A mask plate and a method for performing evaporation by using the mask plate are provided. The mask plate includes: a mask plate body including via holes arranged at intervals, wherein the via hole includes a main hole and an extension hole connected to the main hole, the main hole is configured for enabling evaporated material to penetrating therethrough, to form a pixel pattern, and the extension hole is configured for enabling the evaporated material to penetrate therethrough, to form a connection pattern for the pixel pattern, wherein two adjacent via holes arranged in the preset direction correspond to two pixel patterns that are to be formed on the substrate to be evaporated, and arranged in the preset direction at intervals. | 2022-09-01 |
20220275497 | METHOD OF FABRICATING ANISOTROPIC OPTICAL INTERFERENCE FILTER - In a method of manufacturing a one-dimensionally varying optical filter, a substrate is coated to form a stack of layers of two or more different types. The coating may, for example, employ sputtering, electron-beam evaporation, or thermal evaporation. During the coating, the time-averaged deposition rate is varied along an optical gradient direction by generating reciprocation between a shadow mask and the substrate in a reciprocation direction that is transverse to the optical gradient direction. In some approaches, the shadow mask is periodic with a mask period defined along the direction of reciprocation, and the generated reciprocation has a stroke equal to or greater than the mask period along the direction of reciprocation. The substrate and the shadow mask may also be rotated together as a unit during the coating. Also disclosed are one-dimensionally varying optical filters, such as linear variable filters, made by such methods. | 2022-09-01 |
20220275498 | GRADED HYDROGEN-FREE CARBON-BASED HARD MATERIAL LAYER COATED ONTO A SUBSTRATE - A method to produce a hard coating onto a substrate, wherein the hard coating comprises a hydrogen-free amorphous carbon coating, wherein the amorphous carbon coating is deposited onto the substrate using a cathodic arc discharge deposition technique, wherein a bias voltage is applied to the substrate with an absolute value that is greater than 0 V, preferably greater than 10 V and less than 1000 V, and wherein the absolute value of the bias voltage is increased during the coating process to obtain a first structure and a second structure and a gradient between the first and the second structure along the coating thickness, wherein the first and the second structure comprise sp2 and sp3 carbon bonds but differ in their relative concentration, wherein at least one coating pause is applied during the coating process in order to reduce the substrate temperature during the coating pause. | 2022-09-01 |
20220275499 | SPUTTERING TARGET - A sputtering target is a sputtering target including aluminum and either a rare earth element or a titanium group element or both a rare earth element and a titanium group element, and the sputtering target has a chlorine content of 100 ppm or less. | 2022-09-01 |
20220275500 | STRUCTURES AND METHODS FOR PROCESSING A SEMICONDUCTOR SUBSTRATE - The present disclosure relates to exclusion rings for use in processing a semiconductor substrate in a processing chamber, such as a chemical vapor deposition chamber. The exclusion ring includes an alignment structure that cooperates with an alignment structure on a platen on which the exclusion ring will rest during processing of the wafer. The first alignment structure includes a guiding surface which promotes the reception of and positioning of the second alignment structure within the first alignment structure. Methods of utilizing the described exclusion rings are also described. | 2022-09-01 |
20220275501 | SURFACE TREATMENT FOR SELECTIVE DEPOSITION - Methods of surface pretreatment during selective deposition are disclosed. One or more embodiment of the disclosure provides surface pretreatments which facilitate the removal of blocking layers. Some embodiments of the disclosure include a surface pretreatment comprising exposure of a substrate with a first surface and a second surface to modify the first surface, a blocking layer is deposited on the modified first surface, a film is selectively deposited on the second surface over the blocking layer, and the blocking layer is removed. | 2022-09-01 |
20220275502 | SUBSTRATE PROCESSING METHOD AND SUBSTRATE PROCESSING APPARATUS - A substrate processing method includes preparing a substrate, forming a plating inhibiting film and forming a plating film. In the preparing of the substrate, the substrate W which has a recess | 2022-09-01 |
20220275503 | FABRIC SUBSTRATE BEARING A CARBON BASED COATING AND PROCESS FOR MAKING THE SAME - A fabric substrate bears a carbon based coating. A hollow cathode plasma enhanced chemical vapor deposition process deposits a hydrophobic carbon based coating on fabric substrates. In certain embodiments, a wear resistant hydrophobic carbon based coating coats fabric substrates. | 2022-09-01 |
20220275504 | EX SITU COATING OF CHAMBER COMPONENTS FOR SEMICONDUCTOR PROCESSING - Forming a protective coating ex situ in an atomic layer deposition process to coat one or more chamber components subsequently installed in a reaction chamber provides a number of benefits over more conventional coating methods such as in situ deposition of an undercoat. In certain cases the protective coating may have a particular composition such as aluminum oxide, aluminum fluoride, aluminum nitride, yttrium oxide, and/or yttrium fluoride. The protective coating may help reduce contamination on wafers processed using the coated chamber component. Further, the protective coating may act to stabilize the processing conditions within the reaction chamber, thereby achieving very stable/uniform processing results over the course of processing many batches of wafers, and minimizing radical loss. Also described are a number of techniques that may be used to restore the protective coating after the coated chamber component is used to process semiconductor wafers. | 2022-09-01 |
20220275505 | HIGH THROUGHPUT AND METAL CONTAMINATION CONTROL OVEN FOR CHAMBER COMPONENT CLEANING PROCESS - Methods and apparatus for a baking chamber for processing a chamber component are provided herein. In some embodiments, a baking chamber includes: an enclosure defining a first chamber, wherein the first chamber comprises: a first chamber body having a first floor and first sidewalls that couple the first floor to a first lid of the first chamber body to define a first interior volume; a first support disposed in the first interior volume; a first gas line disposed in the first interior volume proximate the first lid; a first showerhead disposed between the first gas line and the first support; a first exhaust coupled to the first floor; and a first heater disposed in the first interior volume between the first support and the first floor; and wherein the enclosure includes a door configured to facilitate transferring the chamber component into and out of the enclosure. | 2022-09-01 |
20220275506 | SOLIDS VAPORIZER - Vaporizer vessels include one or more reagent support panels, serving as dividers of interior space of the vessel, in a vertical orientation such as when filling the vaporizer vessels, and when rotated into a horizontal orientation, the panels support the vaporizable solid materials placed in one or more chambers formed by the panels and interior walls of the vessels and enable transfer of heat to those solid materials. The chambers are such that any or all chambers filled with the vaporizable solid materials provide a void space to allow the solid materials to vaporize and for gas to move through the vaporizer vessels when heated, to allow effective vaporization of the solid materials and further allow the vapor resulting from the solid materials to move to an outlet of the vessels where it can be provided as part of a process. | 2022-09-01 |
20220275507 | SURFACE ENGINEERED METAL SUBSTRATES AND RELATED METHODS - Disclosed herein are systems and methods for engineering a metal substrate surface via a dry chemical deposition technique. Also described herein are the resulting surface engineered metal substrates. More particularly, disclosed are surface engineered metal substrates having thin films deposited via flame pyrolysis of a mixture of a gas mixture comprising an oxidizer and a combustible gas, a chemical precursor comprising a silicon-containing compound and/or a phosphorus-containing compound, and a chemical additive. | 2022-09-01 |
20220275508 | METHOD OF CONTROLLING ROTARY TABLE AND PROCESSING APPARATUS - A method of controlling a processing apparatus includes providing the processing apparatus including a chamber; a rotary table accommodated within the chamber, including a stage on which a plurality of substrates is to be placed, and rotatable and movable in an up and down direction; a heater provided below the rotary table; and a temperature sensor that measures a temperature of the rotary table. The method further includes acquiring the temperature measured by the temperature sensor; and moving up and down a position of the rotary table according to a result of comparison between the acquired temperature and a target temperature during an idle time during which a specific process is not performed in the chamber. | 2022-09-01 |
20220275509 | PLASMA-ENHANCED CHEMICAL VAPOR DEPOSITION COATING SYSTEM - A plasma-enhanced chemical vapor deposition coating system includes a deposition chamber including one or more zones of processing, an electrode centrally located within the deposition chamber, wherein the electrode forms a central axis in the deposition chamber, and a carousel configured to carry at least one substrate. The carousel is configured to move axially in a direction along the central axis from a first end of the deposition chamber to a second end of the deposition chamber. The carousel is further configured to rotate around the central axis such that the substrate is oriented in a plurality of different directions relative to the central axis. | 2022-09-01 |
20220275510 | THERMAL ATOMIC LAYER DEPOSITION OF SILICON-CONTAINING FILMS - Silicon oxide, silicon nitride, and silicon oxynitride films may be deposited by thermal atomic layer deposition (thermal ALD) in a single wafer plasma reactor. The single wafer plasma reactor can perform thermal ALD and plasma-enhanced atomic layer deposition (PEALD). Highly conformal films may be deposited at a high deposition rate without damaging or with minimal damage to the substrate using thermal ALD. The substrate may be heated at an elevated temperature during oxidation and/or nitridation. In some implementations, the elevated temperature is between about 500 C and about 750 C. In some implementations, hydrogen and oxygen may be flowed as reactant gases during oxidation, where the hydrogen and oxygen may react in an exothermic reaction to drive formation of oxide. | 2022-09-01 |
20220275511 | METHOD FOR FORMING THIN FILM - The present invention relates to a method for forming a thin film, and more particularly, to a method for forming a thin film comprising steps of:
| 2022-09-01 |
20220275512 | APPARATUS AND METHOD FOR ATOMIC LAYER DEPOSITION (ALD) - An apparatus and a method for processing one or more substrates in a batch process according to the principles of atomic layer deposition (ALD) includes a reaction chamber, a chamber plate for closing the reaction chamber, a motor arranged to move the chamber plate between an open position, in which the reaction chamber is open, and a closed position, in which the reaction chamber is closed, and an actuator arm mechanism connected to said motor. The actuator arm mechanism having three or more actuator arms having a distal end, which is connected to the chamber plate, the distal ends of the three or more actuator arms define a plane on the chamber plate. | 2022-09-01 |
20220275513 | METHOD FOR PRODUCING COATINGS WITH ADAPTED COATING PROPERTIES - Method for producing coating materials by conducting at least following two steps: —a first step in which a coating layer of a first material is synthesized on the surface of a substrate to be coated, wherein the coating layer is produced by using a vapor deposition method, at a first temperature T | 2022-09-01 |
20220275514 | SUBSTRATE PROCESSING APPARATUS - Provided is a substrate processing apparatus. The positions of a first electrode and a second electrode are adjusted in advance in consideration of differences in coefficients of thermal expansion so that a short circuit created by contact between the first electrode and the second electrode is prevented even in the case in which the first electrode and the second electrode are thermally expanded during processing. Even in the case in which the first electrode and the second electrode are thermally expanded due to an increase in temperature during processing, a short circuit between the first electrode and the second electrode can be prevented, and the uniformity of a thin film can be maintained in the substrate processing apparatus for processing a large substrate. | 2022-09-01 |
20220275515 | SUBSTRATE PROCESSING APPARATUS AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE - There is provided a gas supply system including a supplying part connected to a reaction vessel and a blocking part provided at an upstream side of the supplying part and directly connected to the supplying part without providing a pipe between the blocking part and the supplying part. The gas supply system further including a switching part provided at an upstream side of the blocking part and configured to supply a gas into the reaction vessel in cooperation with the blocking part and an exhaust part configured to exhaust an inside of a pipe provided between the switching part and the blocking part. | 2022-09-01 |
20220275516 | Pretreatment Method for Electroless Plating, and Pretreatment Solution for Electroless Plating - The purpose of the present invention is to provide a pretreatment method for electroless plating and a pretreatment solution for electroless plating capable of increasing an adsorption amount of a catalyst. A pretreatment method for electroless plating for performing an electroless plating on a substrate, the pretreatment method at least comprises: a cleaner process S | 2022-09-01 |
20220275517 | Production of a Structure Using a Cold Spraying Method - Various embodiments include a method for producing a structure with a cold gas spraying method comprising: providing a carrier with a carrier surface, to which the structure is to be attached by the cold gas spraying method by following a travel path; and providing an element with an element surface different from the carrier surface. The element is arranged in the travel path and/or the travel path is specified such that intersections of the travel path and/or interruptions of the structure are arranged on the element surface. | 2022-09-01 |
20220275518 | Method for preparing a protective coating on a surface of key components and parts of IC devices based on plasma spraying technology and cold spraying technology - Through the plasma spraying technology and the cold spraying high-speed deposition technology, an evenly distributed protective coating is formed on the surface of a plasma etching chamber. The protective coating, having a double-layer composite structure, includes a metal+Y | 2022-09-01 |
20220275519 | CLEANING SOLUTION AND CLEANING METHOD - An object of the invention is to provide a cleaning liquid for semiconductor substrates having undergone a chemical mechanical polishing process, the cleaning liquid being excellent in corrosion prevention properties and defect suppression performance with respect to a metal film. Another object of the invention is to provide a method of cleaning semiconductor substrates having undergone a chemical mechanical polishing process. A cleaning liquid of the invention is used for semiconductor substrates having undergone a chemical mechanical polishing process and includes: an amine oxide compound that is a compound having an amine oxide group, or its salt; and at least one hydroxylamine compound selected from the group consisting of a hydroxylamine, a hydroxylamine derivative, and their salts, and the amine oxide compound content is 0.00001 to 0.15 mass % based on the total mass of the cleaning liquid. | 2022-09-01 |
20220275520 | SYSTEMS AND METHODS TO MAKE HYDROGEN GAS USING METAL SALT - Disclosed herein are methods and systems that relate to forming a metal hydroxy salt from metal salt at an anode and generate hydrogen gas at the cathode. The metal hydroxy salt is then subjected to a thermal reaction or another electrochemical reaction to form oxygen gas as well as to regenerate the metal salt. | 2022-09-01 |
20220275521 | SYSTEMS AND METHODS TO MAKE HYDROGEN GAS USING METAL OXYANIONS OR NON-METAL OXYANIONS - Disclosed herein are methods and systems that relate to oxidizing a metal ion of a metal oxyanion or a non-metal ion of a non-metal oxyanion from a lower oxidation state to a higher oxidation state at an anode and generate hydrogen gas at the cathode. The metal oxyanion with the metal ion in the higher oxidation state or the non-metal oxyanion with the non-metal ion in the higher oxidation state may be then subjected to a thermal reaction or a second electrochemical reaction, to form oxygen gas as well as to regenerate the metal oxyanion with the metal ion in the lower oxidation state or the non-metal oxyanion with the non-metal ion in the lower oxidation state, respectively. | 2022-09-01 |
20220275522 | SYSTEMS AND METHODS TO MAKE HYDROGEN GAS USING METAL SALT - Disclosed herein are methods and systems that relate to forming a metal hydroxy salt from metal salt at an anode and generate hydrogen gas at the cathode. The metal hydroxy salt is then subjected to a thermal reaction or another electrochemical reaction to form oxygen gas as well as to regenerate the metal salt. | 2022-09-01 |
20220275523 | METHOD FOR PRODUCING FLUORINE GAS AND DEVICE FOR PRODUCING FLUORINE GAS - A method for producing fluorine gas including electrolyzing an electrolyte in an electrolytic cell, measuring the water concentration in the electrolyte in the electrolyzing, and sending a fluid generated in the inside of the electrolytic cell in the electrolyzing the electrolyte, from the inside to the outside of the electrolytic cell through a flow path. The flow path in which the fluid flows is switched in accordance with the water concentration in the electrolyte measured in the measuring the water concentration, such that the fluid is sent to a first flow path when the water concentration in the electrolyte measured in the measuring the water concentration is not more than a predetermined reference value, or the fluid is sent to a second flow path when the water concentration is more than the predetermined reference value. | 2022-09-01 |
20220275524 | ELECTROCHEMICAL PRDUCTION OF POLYMERS - A novel polymers production process, often with fuels/chemicals as by-products. The invention consists of device, addition polymerization, condensation polymerization, process with piping, control and procedure. The device is a mechanical design to continuously remove solid deposit, conductive or not, on electrode surface. Besides overcoming the limitation of electrochemical polymer production where the products blocks the electrode from further operation, the device provides cheaper operation for electrometallurgy to harvest the valuable metals formed on electrode. The novel process allows retrofitting conventional polymer production process by replacing conventional reactor with electrochemical reactor, for low-cost rapid implementation. The novel reactions consist of addition reaction to produce addition polymers; and intermolecular reaction to produce classes of condensation polymers. The clusters of invention enable valuable polymers and chemicals to be produced at low cost for milder conditions and cheaper equipment, while allowing utilization of alternative feedstock especially chemical wastes, for further environmental and economic benefits. | 2022-09-01 |
20220275525 | CARBON-SUPPORTED AND SURFACE-ENGINEERED PLATINUM NANOCUBE CATALYST, METHOD FOR PREPARING THE SAME, AND AMMONIA DECOMPOSITION DEVICE INCLUDING THE SAME - The present invention relates to a carbon-supported and surface-engineered platinum nanocube catalyst having excellent ammonia oxidation activity, a method for preparing the same, and an ammonia decomposition device including the same. | 2022-09-01 |
20220275526 | POLYPROPYLENE OR POLYETHYLENE BASED SEPARATOR FOR USE IN ELECTROCHEMICAL CELLS FOR PRODUCING ALKALI METAL FERRATES - The primary subject of the invention is a separator for separating the anode and cathode compartments in electrochemical cells, comprising (a) a support made of polyethylene and/or polypropylene fibres, and b) a Fe(III)-containing precipitate deposited on the support according to point a). In the separator, the support may be a woven or non-woven support, preferably a non-woven textile having a surface density of approx. 5-100 g/m | 2022-09-01 |
20220275527 | Metal Recovery From Lead Containing Electrolytes - Valuable metals, and especially copper and silver, are recovered from a lead containing electrolyte in a process in which the electrolyte is fed into an electrochemical polishing reactor that has a high-surface area cathode at which the electrode potential is controlled to so preferentially reduce copper and silver and to form a pre-treated lead-enriched electrolyte that can then be subjected electrochemical lead recovery. | 2022-09-01 |
20220275528 | APPARATUS AND METHOD FOR OPERATING AN ELECTROLYTIC CELL - An apparatus, also named transfer box or TB, for conveying an anode assembly outside of an electrolyte cell is described. An apparatus, also named cell preheater lifting beam or CPLB, for conveying an anode assembly or a cell pre-heater outside of an electrolyte cell is also disclosed. TB and CPLB are conjointly used for starting up the electrolytic cell or for replacing a spent anode assembly while maintaining the production of non-ferrous metal, such as aluminum or aluminium. The thermal insulation of the TB allows maintaining the anode temperature homogeneity and preventing thermal shocks when introducing the inert anodes into the hot electrolytic bath. TN and CPLB allow accurate positioning of anode assemblies or cell-preheaters over the electrolysis cell before achieving mechanical and electrical connections of the anode assembly or the cell pre-heater to the electrolysis cell. Several related methods for the operation of an electrolytic cell are also disclosed. | 2022-09-01 |
20220275529 | APPARATUS AND METHOD FOR OPERATING AN ELECTROLYTIC CELL - An apparatus, also named transfer box or TB, for conveying an anode assembly outside of an electrolyte cell is described. An apparatus, also named cell preheater lifting beam or CPLB, for conveying an anode assembly or a cell pre-heater outside of an electrolyte cell is also disclosed. TB and CPLB are conjointly used for starting up the electrolytic cell or for replacing a spent anode assembly while maintaining the production of non-ferrous metal, such as aluminum or aluminium. The thermal insulation of the TB allows maintaining the anode temperature homogeneity and preventing thermal shocks when introducing the inert anodes into the hot electrolytic bath. TN and CPLB allow accurate positioning of anode assemblies or cell-preheaters over the electrolysis cell before achieving mechanical and electrical connections of the anode assembly or the cell pre-heater to the electrolysis cell. Several related methods for the operation of an electrolytic cell are also disclosed. | 2022-09-01 |
20220275530 | Method and system for electrolytically coating a steel strip by means of pulse technology - An electroplating method and a system for electrolytically coating a steel strip, in particular for the automotive sector, with a coating based on zinc and/or a zinc alloy utilizes pulse technology. | 2022-09-01 |
20220275531 | DIFFERENTIAL CONTRAST PLATING FOR ADVANCED PACKAGING APPLICATIONS - A method of electroplating a metal into features, having substantially different depths, of a partially fabricated electronic device on a substrate is provided. The method includes adsorbing accelerator into the bottom of recessed features; partially filling the features by a bottom up fill mechanism in an electroplating solution; diffusing leveler into shallow features to decrease the plating rate in shallow features as compared to deep features; and electroplating more metal into the features such that the height of metal in deep features is similar to the height of metal in shallow features. | 2022-09-01 |
20220275532 | GROUP 13 ELEMENT NITRIDE CRYSTAL LAYER, SELF-SUPPORTING SUBSTRATE, AND FUNCTIONAL ELEMENT - A group 13 nitride crystal layer is composed of a group 13 nitride crystal selected from gallium nitride, aluminum nitride, indium nitride or the mixed crystals thereof, and the group 13 nitride crystal layer includes an upper surface and bottom surface. The group 13 nitride crystal layer includes high-luminance layers and low-luminance layers being present alternately, and the low-luminance layers have thicknesses of 3 or larger and 10 or smaller provided that 1 is assigned to a thickness of the high-luminance layer, when a cross section of the group 13 nitride crystal layer cut in a direction perpendicular to the upper surface is observed by cathode luminescence. | 2022-09-01 |
20220275533 | NON-CONTACT POLISHING OF A CRYSTALLINE LAYER OR SUBSTRATE BY ION BEAM ETCHING - Polishing method comprising the steps of: —providing at least one crystalline layer or substrate, the at least one crystalline layer or substrate extending in at least one plane, and including at least one outer surface and at least one depression extending from the at least one outer surface; and —polishing the at least one outer surface using ion beam etching (IBE) or an accelerated inert gas ion beam, the ion beam being incident on the at least one outer surface at non-normal incidence or at a non-zero angle (θ) with respect to the surface normal of the at least one plane of the crystalline layer or substrate. | 2022-09-01 |
20220275534 | Peptide Library Production Method - The purpose of the present invention is to provide a method of producing a peptide library including a step of bringing a peptide library including peptides having an amino acid sequence containing at least one Trp or derivative thereof into contact with a prenylation enzyme and prenylating at least a part of amino acid residues contained in at least some of the peptides. | 2022-09-01 |
20220275535 | FIBRONECTIN BINDING DOMAINS WITH REDUCED IMMUNOGENICITY - Fibronectin type III ( | 2022-09-01 |
20220275536 | MELT SPINNING RESIN COMPOSITION, MANUFACTURING METHOD FOR SAME, AND FIBER MANUFACTURING METHOD - The resin composition for melt spinning of the present invention is a filament having a melt viscosity of 250 Pas or less at 200° C. and a shear rate of 0.1 s | 2022-09-01 |
20220275537 | METHOD FOR PRODUCING LYOCELL STAPLE FIBERS - The invention relates to a method for the production of lyocell staple fibers, comprising the steps in the following order: a) extruding filaments from a solution of cellulose in an organic solvent; b) precipitating the cellulose for the formation of continuous cellulose filaments; c) washing the cellulose filaments; d) contacting the cellulose filaments with a crosslinking agent; e) reacting the cellulose filaments with the crosslinking agent in a reaction chamber; f) washing the treated cellulose filaments; g) cutting the washed cellulose filaments into staple fibers; h) forming a nonwoven fleece from the staple fibers and pressing the nonwoven fleece; and i) finishing the nonwoven fleece and pressing the nonwoven fleece. | 2022-09-01 |
20220275538 | POLYESTERS AND FIBERS MADE THEREFROM - Disclosed herein are polyesters and fibers made therefrom. The fiber comprises a polymer, poly(trimethylene furandicarboxylate) (PTF), and PTF based copolymers. | 2022-09-01 |
20220275539 | AQUEOUS LIQUID OF TREATMENT AGENT FOR CARBON FIBER PRECURSORS, AND CARBON FIBER PRECURSOR - An aqueous liquid of a carbon fiber precursor treatment agent contains a carbon fiber precursor treatment agent and water, the carbon fiber precursor treatment agent containing an amino-modified silicone and a particular nonionic surfactant having a molecular weight distribution (Mw/Mn) of from 1.05 to 1.50. The amino-modified silicone may have a kinematic viscosity at 25° C. of 50 to 4,000 mm | 2022-09-01 |
20220275540 | MODULE FOR A FIBER PREPARATION MACHINE AND FIBER PREPARATION MACHINE - A module for a fiber preparation machine is a self-supporting element having a cuboid shape with a length (L), a width (B) and a height (H), as well as at least two lateral walls extending in parallel respective planes and spaced apart by the width (B). A cross beam connects the lateral walls to one another. Each of the lateral walls is encompassed by a frame. A first leg of the frame is arranged along the plane of the respective lateral wall and a second leg of the frame is arranged at a right angle to the lateral wall and facing away from the opposite lateral wall. A fiber preparation machine includes a plurality of the modules interconnected together. | 2022-09-01 |
20220275541 | COMPACTOR DEVICE - A compactor device for compacting a sliver that is drawn by a drafting system of a textile machine is provided. In accordance with the invention, it is envisaged that the compactor device is designed as a channel compactor and has a guide channel, designed in the shape of a screw in the running direction of the sliver, wherein the entry opening of the guide channel is widest horizontally and the exit opening of the guide channel is arranged rotated at least 30° with respect to the entry opening. | 2022-09-01 |
20220275542 | Optimizing a Yarn Production Process with Respect to Foreign Materials - The invention relates to a method for optimizing a yarn production process in which foreign materials ( | 2022-09-01 |
20220275543 | Weaving Equipment with Strand Modifying Unit - Weaving equipment may include warp strand positioning equipment that positions warp strands and weft strand positioning equipment that inserts weft strands among the warp strands to form fabric. One or more of the warp strands may be selectively modified along its length using a warp strand modification unit. The warp strand modification unit may be interposed between the fabric and a reed, may be interposed between the fabric and the warp strand positioning equipment, may be mounted to the reed, or may be incorporated elsewhere in the weaving equipment. Warp strand modifications may include adding segments of metallic paint coatings or other conductive coatings, adding insulating coatings, applying other liquids to segments of the warp strand, modifying the stretchiness of warp strands, removing material from segments of the warp strand, and attaching electrical components to the warp strand. | 2022-09-01 |
20220275544 | KNITTED COMPONENT WITH A FUSED SURFACE REGION LOCATED ON A TUBULAR KNIT STRUCTURE - A knitted component may include a first side and an opposite second side and a first tubular knit structure having a first portion on the first side and a second portion on the second side, where the first portion is at least partially formed with a first yarn and where the second portion is at least partially formed with a different second yarn, and where the first yarn includes a thermoplastic polymer material with a melting point of about 200° C. or less. The knitted component may further include a fused surface region on the first side of the knitted component formed with the thermoplastic polymer material of the first yarn. The knitted component may further include an inlaid strand extending through a passage formed by the first tubular knit structure between the first portion and the second portion. | 2022-09-01 |
20220275545 | A METHOD AND AN APPARATUS FOR HORIZONTALLY SPLITTING A MINERAL WOOL WEB - A method and an apparatus for horizontally splitting a mineral wool web includes a conveyor having a first direction of travel adapted for receiving and advancing a cured mineral wool web in said first direction. At least one dividing device is provided for longitudinally dividing the cured mineral wool web into at least two sub-webs as said cured mineral wool web is advanced passed said at least one dividing device. At least one lifting mechanism is provided downstream of the dividing device so that a section of the conveyor is adapted for lifting a sub-web. At least one horizontal cutting device is provided for horizontally cutting the sub-web whilst lifted in said conveyor section. | 2022-09-01 |
20220275546 | FIBER ARTICLE - A fiber article includes a plurality of first fibers and a plurality of second fibers each having an outer diameter smaller than that of each of the first fibers, the plurality of second fibers being supported in a dispersed state by the first fibers. A ratio D1/D2 of an outer diameter D1 of the first fiber to an outer diameter D2 of the second fiber is set to a value in a range of 15.0 or greater to 1666.7 or less. The outer diameter D1 is set to a value in a range of 5.0 μm or greater to 50.0 μm or less, and the outer diameter D2 is set to a value in a range of 30.0 nm or greater to 1.0 μm or less. | 2022-09-01 |
20220275547 | SHEET MATERIAL - A method of forming a sheet material. The method comprises advancing an arrangement comprising a body of fibres and a reinforcing structure, wherein the reinforcing structure comprises splittable fibres. The method further comprises subjecting the arrangement to successive hydroentanglement steps, wherein in each such hydroentanglement step the arrangement is exposed to high pressure jets of liquid over a surface of the arrangement. Subjecting the arrangement to successive hydroentanglement steps causes the fibres of the body of fibres to entangle with each other and causes a mechanical bond to form between the fibres of the body of fibres and the reinforcing structure. The mechanical bond is caused by at least: | 2022-09-01 |
20220275548 | CLOTH, CLOTH PRODUCT AND METHOD FOR PRODUCING THE CLOTH PRODUCT - The present invention provides a cloth having different properties depending on regions, a cloth product comprising the cloth, and a method of producing the cloth product. The cloth of the present invention is characterized in that it includes a first region and a second region having a higher degree of fusion than the first region, wherein the first region includes a thermally fusible fiber and a fiber having a higher melting point than the thermally fusible fiber at a predetermined ratio. The cloth product of the present invention is characterized in that it includes the body made of the cloth, and the second region is positioned in a region requiring a greater strength than other regions. | 2022-09-01 |
20220275549 | SYSTEM AND PROCESS FOR PREPARING POLYLACTIC ACID NONWOVEN FABRICS - A system for preparing a polylactic acid (PLA) spunbond nonwoven fabric is provided. In particular, the system includes a first PLA source configured to provide a stream of molten or semi-molten PLA resin; a spin beam in fluid communication with the first PLA source, the spin beam configured to extrude and draw a plurality of PLA continuous filaments; a collection surface disposed below an outlet of the spin beam onto which the PLA continuous filaments are deposited to form the PLA spunbond nonwoven fabric; a first ionization source positioned and arranged to expose the PLA continuous filaments to ions; and a calender positioned downstream of the first ionization source. | 2022-09-01 |
20220275550 | SEWING DATA EDITING DEVICE, NON-TRANSITORY COMPUTER-READABLE MEDIUM, AND SEWING MACHINE - A sewing data editing device includes a processor and a memory configured to store computer-readable instructions that, when executed by the processor, instruct the processor to perform processes. The processes include acquisition processing of acquiring coordinate data representing a position of each of a plurality of points along a predetermined pattern, corner portion detection processing of detecting, based on the coordinate data, a corner portion having an angle smaller than a predetermined angle, and editing processing of editing sewing data, based on the coordinate data of each of the plurality of points and on a detection result of the corner portion detection processing, using editing conditions that are mutually different for a plurality of first needle drop points corresponding to the corner portion and for a plurality of second needle drop points corresponding to a non-corner portion not detected as the corner portion, in the predetermined pattern. | 2022-09-01 |
20220275551 | HOLDING FRAME, FRAME FORMING PORTION OF A HOLDING FRAME, AND HOLDER FOR A HOLDING FRAME - A holding frame includes a frame forming portion and at least one holder. The frame forming portion has a placement surface, a first magnet, and a plurality of first magnetic field generation portions generating magnetic fields with the first magnet. The first magnet is arranged on the frame forming portion so that the orientations of the magnetic fields of the plurality of first magnetic field generation portions that are adjacent are reversed from each other on the placement surface. The at least one holder has a holding surface, a second magnet, and a plurality of second magnetic field generation portions generating magnetic fields with the second magnet. The second magnet is arranged in each holder so that the orientations of the magnetic fields of the plurality of second magnetic field generation portions that are adjacent are reversed from each other on the holding surface. | 2022-09-01 |
20220275552 | SEWING METHOD AND DEVICE - A sewing mechanism is provided with: a post bed and sewing needles, wherein an article to be sewn is interposed between the post bed and the sewing needles. When the post bed comes closer to the article to be sewn than that in the previous sewing by at least a predetermined distance, in other words, when a separation distance between the article to be sewn and the post bed becomes less than that in the previous sewing by at least a predetermined distance, a thread pulling mechanism pulls threads hooked in needle holes of the sewing needles in a direction away from the post bed. | 2022-09-01 |
20220275553 | WASHING MACHINE APPLIANCE AND A REMOVABLE AGITATOR THEREFOR - A washing machine appliance or agitator may include an impeller base and an extended post. The impeller base may be rotatably mounted within and define a rotation axis. The impeller base may include a mounting face with one or more dovetail joints. The extended post may be removably attached to the impeller base to rotate therewith. The extended post may include a base body base body extending along the rotation axis between a bottom end proximal to the impeller base and a top end distal to the impeller base. The extended post may also include an auger fin extending radially from the base body between the bottom end and the top end. The extended post may further include a mating face disposed on the bottom end. The mating face may define one or more receiver slots corresponding to and selectively receiving the one or more dovetail joints. | 2022-09-01 |
20220275554 | WASHING MACHINE APPLIANCE HAVING A REMOVABLE AGITATOR - A washing machine appliance may include a tub, a basket, an impeller base, and an extended post. The basket may be rotatably positioned within the tub. The impeller base may include a mounting face including a threaded bracket defining a mounting thread extending about a rotation axis. The extended post may be removably attached to the impeller base to rotate therewith. The extended post may include a base body extending along the rotation axis between a bottom end proximal to the impeller base and a top end distal to the impeller base. The extended post may also include auger fin extending radially from the base body between the bottom end and the top end. The mating face may be disposed on the bottom end. The mating face may define a mating thread matched to the mounting thread to rotatably enmesh therewith. | 2022-09-01 |
20220275555 | AUTOMATIC LAUNDRY DISPENSING DEVICE IN CONTACT-FREE LAUNDRY SERVICE - The present invention relates to an automatic laundry dispensing device in a contact-free laundry service, including a laundry classification module configured to classify laundry that has been washed, a kicker module including at least one slot and configured to receive laundry classified as suitable for dispensing by the laundry classification module, a temporary accommodation module configured to accommodate laundry classified as unsuitable for dispensing by the laundry classification module, and a laundry reclassification module configured to resolve an inappropriate factor of the laundry accommodated in the temporary accommodation module and then transfer the laundry back to the kicker module. | 2022-09-01 |
20220275556 | WASHING MACHINE AND CONTROLLING METHOD THEREOF - A washing machine is provided. The washing machine includes: a display; a communication interface; and a processor, wherein the processor controls the display to display a user interface (UI) for overall control of the washing machine and a dryer connected to the washing machine in communication based on a first user input selecting a washing course being received, identifies a drying course of the dryer based on the washing course selected by the first user input and a control option selected by a second user input based on the second user input selecting one of the plurality of control options included in the UI being received, and control the communication interface to transmit information corresponding to the identified drying course. | 2022-09-01 |
20220275557 | WASHER CONTROL SYSTEM AND WASHER CONTROL DEVICE - A washer control device includes a computer configured to: monitor a motor current value that is a value of electric current supplied to a washer motor; acquire an energization time for which the electric current is supplied to the washer motor; and calculate a usage amount of a washer fluid from the motor current value and the energization time, and calculate, as a margin of the washer fluid, a remaining amount of the washer fluid in a washer tank based on the usage amount. | 2022-09-01 |
20220275558 | LAUNDRY TREATING APPARATUS - Disclosed is a laundry treating apparatus. The laundry treating apparatus includes a cabinet having a rear plate at a rear surface thereof, a drum having a drum rear surface facing the rear plate, and a driving part positioned at the rear of the rear plate, the rear plate includes a driving part mounting portion to be coupled with the driving part, and an air flow portion surrounding the driving part mounting portion and providing air to the drum, the drum rear surface includes a rear surface central portion facing the driving part mounting portion, and an air passage surrounding the rear surface central portion and passing air provided from the air flow portion therethrough to be supplied into the drum, the air flow portion includes a flow space allowing air to flow therein and having an open front surface, and the air passage protrudes rearward from the drum rear surface and shields the open front surface of the air flow portion. | 2022-09-01 |
20220275559 | WASHING APPLIANCE WITH ADDITIVE DISPENSING SYSTEM - A washing appliance with an additive dispensing system can include an additive dispenser and an additive tray with an additive conduit extending therebetween. The additive conduit can use a nozzle to deliver additives into a space between a wash drum and a wash basket without applying the additive directly to the exterior of the wash basket. | 2022-09-01 |
20220275560 | ADDITIVE FEEDING DEVICE AND WASHING MACHINE - An additive feeding device includes a water supply pipeline; a liquid storage box containing an additive; and a suction structure which includes a connecting pipeline which is at least partially connected with the water supply pipeline in parallel, the connecting pipeline is provided with a power unit for providing suction power, the liquid storage box is connected with the connecting pipeline, and the water supply pipeline and/or the connecting pipeline are/is provided with a control device for controlling the flow direction and/or on-off of a liquid in the pipeline. The control device is used for pumping the additive into the water supply pipeline, or enabling a fed water stream to flow through the connecting pipeline to flush a power device. The automatic feeding device can achieve the effect that the additive is sucked into the water supply pipeline through the suction structure and the suction structure is flushed. | 2022-09-01 |
20220275561 | ADDITIVE FEEDING DEVICE AND WASHING MACHINE - An additive feeding device includes a water supply pipeline, the water supply pipeline is provided with a rising convex part for increasing the height of a water path in the fed water stream direction, and the water supply pipeline on the upstream of the rising convex part is connected with a liquid storage box through a suction structure, and the additive pumped into the water supply pipeline flows to the upstream of the water supply pipeline in a countercurrent mode under the blocking action of the rising convex part. By means of the arrangement, the automatic feeding device can suck the additive into the water supply pipeline through the suction structure, the pumped additive flows to the upstream of the water supply pipeline in a countercurrent mode under the blocking action of the rising convex part arranged in the water supply pipeline. | 2022-09-01 |
20220275562 | PUMP MOTOR AND WASHING MACHINE HAVING THE SAME - A pump motor is disclosed. The pump motor includes a case; a socket part disposed in a portion of the case and provided with a terminal part thereinside; and a cover part detachably coupled to the case and configured to open and close the socket part, wherein the socket part includes a moisture blocking member configured to block a gap between the case and the cover part. | 2022-09-01 |
20220275563 | DIAPHRAGM ASSEMBLY AND WASHING MACHINE COMPRISING SAME - A washing machine including a body including a front frame; a tub provided inside the body; a dispenser to supply water to the tub; a diaphragm provided between the tub and the front frame, the diaphragm including a through hole formed on one side; a nozzle to spray the water toward an inside of the tub; and a supply hose formed to surround the nozzle while a portion of the nozzle is inside the through hole of the diaphragm, wherein a first side of the supply hose is formed to be coupled with the dispenser, and a second side of the supply hose is formed to extend toward an inside of the diaphragm through the through hole. | 2022-09-01 |
20220275564 | LAUNDRY TREATING APPARATUS - Provided is a laundry treating apparatus comprising: a cabinet, a drum rotatably disposed inside the cabinet and configured to receive laundry, and a driving part disposed at the rear plate and configured to provide a rotation force to the drum, wherein the rear plate includes: a driving part mounting portion, and an air flow portion surrounding the driving part mounting portion, wherein the air flow portion includes a flow space having an open front surface facing the drum, wherein the drum rear surface includes: a rear surface central portion facing the driving part mounting portion, and an air passage surrounding the rear surface central portion, wherein the rear surface central portion is disposed in front of the driving part, and wherein the air passage is disposed to be spaced radially outward apart from the driving part. | 2022-09-01 |
20220275565 | DUAL MOTOR DRYER DRIVE CONTAINED WITHIN A COMMON ASSEMBLY - According to one aspect of the present disclosure, an electric motor for a laundry appliance includes a first stator having a central axis. A first rotor is in electromagnetic communication with the first stator and is rotationally operable about the central axis. A second stator is aligned with the central axis. A second rotor is in electromagnetic communication with the second stator and is rotationally operable about the central axis. The first and second stators are positioned within a common motor cavity of an outer housing. A controller regulates a first electrical current to the first stator and a second electrical current to the second stator. The controller includes a torque discrimination module for monitoring an output torque of at least the first rotor. | 2022-09-01 |
20220275566 | LAUNDRY TREATING APPARATUS - The present invention relates to a laundry treating apparatus which can facilitate clothes drying, deodorizing, crumple-removing and sterilizing, thereby preventing the clothes from damage and providing them with improved thermal insulation. | 2022-09-01 |
20220275567 | LAUNDRY TREATING APPARATUS - The present invention relates to a laundry treating apparatus which can facilitate clothes drying, deodorizing, crumple-removing and sterilizing, thereby preventing the clothes from damage and providing them with improved thermal insulation. | 2022-09-01 |
20220275568 | LAUNDRY TREATING APPARATUS - The present invention relates to a laundry treating apparatus which can facilitate clothes drying, deodorizing, crumple-removing and sterilizing, thereby preventing the clothes from damage and providing them with improved thermal insulation. | 2022-09-01 |
20220275569 | EZE-PACK LAUNDRY HAMPER - A foldable laundry hamper having a folded and unfolded state, and in the folded state a floor panel and a cover of the hamper are sandwiched between the front and back panels and the hamper occupies a relatively small volume. | 2022-09-01 |
20220275570 | FIBER TREATMENT AGENT, ARTIFICIAL-HAIR FIBER, AND HAIRPIECE PRODUCT - A fiber treatment agent can provide artificial hair fiber with softness. The fiber treatment agent includes a cationic polymer having a structural unit derived from diallyldimethylammonium chloride (DADMAC), and content of the cationic polymer is 0.02 to 0.5 weight %. The cationic polymer preferably has a structural unit derived from acrylamide. Preferably, the fiber treatment agent further includes an antistatic agent, and content of the antistatic agent is 0.2 to 5.0 weight %. | 2022-09-01 |
20220275571 | Composition for Surface Treatment of Fibers and Fiber Treatment Method - The invention discloses a composition for fiber surface treatment and a process for treating a fiber. The fiber surface treatment composition of the invention includes maleic anhydride polymer, epoxy resin, blocked isocyanate, curing agent, rubber latex, solvent and optional filler. The fiber treated by the invention has excellent adhesion effects, reaching or even exceeding the adhesion level of RFL treatment. | 2022-09-01 |
20220275572 | FUNCTIONAL FABRIC COATINGS FOR SYNTHETIC FABRICS - The present disclosure is directed to a kind of functional fabric coating that may be applied (or coated) on a synthetic fabric that can effectively alter the opacity (i.e., transparency, sheer proof, light shielding) and hydrophilicity (i.e., wicking, moisture management) of the finished fabric, without significantly affecting the synthetic fabric's physiochemical properties. | 2022-09-01 |
20220275573 | SILK PROTEIN BONDED LAYERED MATERIALS AND METHODS OF MAKING AND USING THEREOF - Silk processed, coated, repaired, and/or infused faux or bonded leather, or faux or bonded leather articles, and methods of preparing the same are disclosed herein. | 2022-09-01 |
20220275574 | SULFUR DYE RANGE AND PROCESSES, AND YARNS AND FABRICS PRODUCED THEREFROM - The present invention generally relates to sulfur dyeing of fabrics. In particular, a process is provided which provides a sulfur dyed yarn having reduced dye penetration and a white core. The process involves modification of existing sulfur dye ranges in order to more efficiently and in an environmentally improved method produce dyed fabrics. The process involves modifying the immersion time, temperature, pH, and/or dye oxidation of existing sulfur dye ranges. The resulting yarns may then be woven into fabrics used to produce garments. | 2022-09-01 |
20220275575 | CONTINUOUS LINEAR SUBSTRATE INFUSION - Active agent infused linear materials are provided with an infused surface that is infused with one or more dye molecules as well as methods of production. A method of forming an active agent infused linear material also as provided herein includes passing a substantially linear polymeric substrate through a linear substrate infusion chamber, and contacting the linear substrate with the liquid infusion solution at an infusion temperature and for an infusion time effective to infuse the one or more active molecules into or onto a surface of the linear substrate, thereby forming an active agent infused linear material. The liquid infusion solution includes one or more active molecules. | 2022-09-01 |
20220275576 | POLYESTER COTTON-LIKE YARN-DYED FABRIC, AND MANUFACTURING METHOD AND APPLICATION THEREOF - Disclosed are a polyester cotton-like yarn-dyed fabric, and a manufacturing method and application thereof. The polyester cotton-like yarn-dyed fabric is interwoven by warp and weft, the warp adopts dyed polyester as a covering layer and low-temperature spandex as a core-spun yarn of a core yarn, a weight ratio of the polyester to the low-temperature spandex is 4-49:1, and the polyester is subjected to alkali deweighting treatment to form an eroded surface. The polyester cotton-like yarn-dyed fabric has good cotton feeling, high elasticity, high color fastness and low ironing shrinkage rate, and is suitable for making high-quality clothing, especially shirts. The manufacturing method of the yarn-dyed fabric is energy-saving and emission-reducing, and can manufacture a novel polyester yarn-dyed fabric with low ironing shrinkage rate, high color fastness and cotton-like hand feeling. Use of the yarn-dyed fabric for making clothing such as shirts increases the selectivity and functionality. | 2022-09-01 |
20220275577 | SURFACE MODIFIED CELLULOSE FIBER - A process for producing surface modified bleached chemical pulp fiber comprising fluidizing the bleached chemical pulp fiber and contacting the fluidized bleached chemical pulp fiber with an aerosol of a surface modifying composition comprising a surface modifying compound | 2022-09-01 |
20220275578 | A METHOD AND A SYSTEM FOR ADJUSTING PH OF GREEN LIQUOR DREGS - The specification relates to a method and a system for adjusting pH of green liquor dregs. The method comprises contacting a slurry containing green liquor dregs ( | 2022-09-01 |
20220275579 | Sleeve Roll Belt in Fiber Web Machine | 2022-09-01 |
20220275580 | PAPER MACHINE CLOTHING AND METHOD - A paper machine clothing, in particular a press felt, for a machine for producing or processing a fibrous material web, includes a base structure and at least one layer of nonwoven fibers disposed on the base structure. The layer of nonwoven fibers has bonding fibers and further fibers. The bonding fibers and the further fibers differ in at least one material property, and at least some of the bonding fibers are connected to one or more further fibers and/or elements of the base structure by an integral joining connection, in particular a weld connection. A method for producing the clothing is also provided. | 2022-09-01 |
20220275581 | ROTATING PULP SUCTION AND ROBOT TRANSFER MOLDING MACHINE AND MOLDING METHOD - A rotating pulp suction and robot transfer molding machine includes: a frame and a pulp container located at an inner bottom of the frame. A pulp container drive mechanism is connected to the pulp container and drives the pulp container to move up and down. A pulp suction vacuum pipeline is arranged horizontally and two ends thereof are rotatably connected on the frame. A pulp suction mold is fixed on the middle of the pulp suction vacuum pipeline and connected thereto by a vacuumizing connecting structure. An extrusion mechanism downwardly engages with the pulp suction mold and extrudes pulp to prepare a wet blank of pulp product. A robot is mounted with a transfer mold and used to transfer the wet blank to outside of the frame. A high-low pressure sprinkler pipe is horizontally slidably connected with the frame and transversely arranged above the pulp suction vacuum pipeline. | 2022-09-01 |
20220275582 | MULTI-METAL LAYER WVTR BARRIER PRODUCTS ON WATER VAPOUR AND OXYGEN PERMEABLE BIO-BASED SUBSTRATES - The invention relates to a metallized multilayer sheet material for packaging having a water vapour transmission rate of below 5 g/m | 2022-09-01 |
20220275583 | HEMICELLULOSE-CONTAINING COATINGS - The present invention describes methods of treating cellulosic materials with a composition comprising hemicellulose and/or lignin and sucrose fatty acid esters to modify barrier functions of such materials. The methods as disclosed use hemicellulose or lignin combined with saccharide fatty acid esters to form films on cellulosic materials, including that the disclosure provides products made by such methods. The materials thus treated exhibit more effective barrier functions, and mechanical properties, and may be used in any application where such features are desired. | 2022-09-01 |
20220275584 | EMBOSSED MULTI-PLY TISSUE PRODUCT - Disclosed are multi-ply embossed tissue products having improved softness, strength, embossment clarity and/or embossment height compared to prior art embossed tissue products. The multi-ply tissue products may comprise an embossed tissue ply having a basis weight less than about 25 grams per square meter (gsm) and relatively deep embossments, such as an embossment height from about 500 to about 1,000 μm and relatively narrow bottom portions compared to top portions. The combination of these elements provides an aesthetically pleasing and well-defined embossment, while improving important tissue product properties such as sheet and roll bulk and softness. | 2022-09-01 |
20220275585 | COMPOSTABLE PAPERBOARD STRUCTURE AND METHOD FOR MANUFACTURING THE SAME - A paperboard structure including a paperboard substrate having a first major side and a second major side opposed from the first major side, and a coating layer on the first major side, the coating layer includes a polymer and talc, wherein the polymer includes at least one of poly(butylene succinate) and poly(butylene succinate-co-adipate). | 2022-09-01 |
20220275586 | MOLDING SYSTEM - A molding system includes a frame device, a scooping device, a demolding device, a cutting device, an inspection device, a packaging device, and a conveying device. The frame device defines a scooping zone, a hot pressing zone, a cutting zone, an inspection zone, and a packaging zone. The scooping device includes a pulp tank that is adapted to contain a slurry, and a scooping mold that is adapted to scoop the slurry such that the slurry forms a blank unit thereon. The cutting device is adapted to cut the blank unit into a plurality of blank bodies. The conveying device is adapted to convey the blank bodies from the cutting zone to the packaging zone through the inspection zone. | 2022-09-01 |
20220275587 | RAIL TIE DISTRIBUTION SYSTEM - A system for distributing rail ties along the side of a track from a rail car and consist of the rail cars is disclosed. Each rail car includes a floor conveyor conveying rail ties to a singulating conveyor assembly which advances rail ties individually to a dealer having an indexing mechanism which selectively releases individual rail ties onto a discharge chute. The discharge chute is oriented so ties dropped on the discharge chute are discharged out a selected side of the rail car. A controller on each rail tie distribution car communicates with a computing resource which implements a plan for selectively discharging ties from cars selected by the computing resource to discharge ties at selected drop off locations. | 2022-09-01 |
20220275588 | RAIL TIE DISTRIBUTION CONTROL SYSTEM - Systems and methods for distributing rail ties are disclosed. A method of distributing rail ties at a side of a track comprises providing a plurality of rail tie distribution cars in a consist. Each of the plurality of rail tie distribution cars has a distribution car controller and a discharge means configured to selectively distribute a rail tie on at least one side of the track. The method comprises generating a rail tie distribution plan identifying a plurality of rail tie drop off locations and selecting, from the plurality of rail tie distribution cars in the consist, one rail tie distribution car to distribute a rail tie at one of the plurality of rail tie drop off locations. The distribution car controller and the discharge means of the selected one of the plurality of rail tie distribution cars distributes the rail tie at the drop off location. | 2022-09-01 |
20220275589 | PAVEMENT LAYING METHOD AND POLYURETHANE PAVEMENT COATING - A pavement laying method and a polyurethane pavement coating are provided. The pavement laying method includes: providing a solid particle material; mixing a polyester polyol material and an isocyanate material into the solid particle material to form a mixed slurry; and laying the mixed slurry onto a pavement and solidifying the mixed slurry, so as to form a polyurethane pavement coating on the pavement. In addition, at least one of the polyester polyol material and the isocyanate material is derived from biomass resources. | 2022-09-01 |
20220275590 | PAVEMENT REINSTATEMENT - A system for processing a pavement reinstatement, the system comprising: a weighing apparatus | 2022-09-01 |
20220275591 | Control Method for Road Roller Machine, and Road Roller Machine - Disclosed are a control method for a road roller machine, and a road roller machine. The control method includes: turning up, in response to a request of starting vibration, a revolving speed of an engine until the revolving speed exceeds a preset revolving speed range and turning down a displacement of a driving pump; starting a vibration pump; judging whether a vibration assembly has completed a vibration start; turning down, after the vibration start is completed, the revolving speed of the engine to be within the preset revolving speed range, turning up the displacement of the driving pump, and turning up a displacement of the vibration pump. The road roller machine includes a main body, an engine, a driving assembly, a driving pump, a vibration pump, a vibration assembly and a controller. | 2022-09-01 |
20220275592 | High Speed Hig Performance Delineator System - A traffic delineator system having a flexible delineator body member, a base member, a cylindrical load-collar attached to the body member at a first end and having a second end with rigid tapering threaded shoulder members to be releasably interlocked within a receiving space in the base member. The collar has tapering side walls with a varying thickness from a first end to a second end. | 2022-09-01 |