公开(公告)号：US20230285312A1

公开(公告)日：2023-09-14

申请号：US18024743

申请日：2022-05-11

Applicant: Inventage Lab Inc.

Inventor： Euidon HAN ,  Chan Hee CHON ,  Dong Hoon KIM ,  Ju Hee KIM

IPC: A61K9/51 ,  B01F33/301 ,  B01F23/41 ,  B01F23/451 ,  B01F23/40 ,  B01F23/80 ,  C12N15/88 ,  B01L3/00

CPC classification number: A61K9/5192 ,  A61K9/5123 ,  B01F23/4143 ,  B01F23/4145 ,  B01F23/451 ,  B01F23/483 ,  B01F23/49 ,  B01F23/808 ,  B01F33/3017 ,  B01L3/502753 ,  C12N15/88 ,  B01F2101/22

Abstract: A lipid nanoparticles manufacturing chip includes a mixer unit for forming a mixed solution by mixing a first raw material containing an active ingredient and a second raw material containing a lipid, a dilution unit that is connected to the mixer unit and dilutes the mixed solution using a diluent solution to make a diluted mixed solution, and a concentration unit connected to the dilution unit and for obtaining a concentrated solution by concentrating lipid nanoparticles (LNP) from the diluted mixed solution.

公开(公告)号：US12082601B2

公开(公告)日：2024-09-10

申请号：US17398216

申请日：2021-08-10

Applicant: Polygon US Corporation

Inventor： David Simkins

IPC: A61L2/00 ,  A01N37/16 ,  A22C17/08 ,  A22C21/00 ,  A23B4/12 ,  A23B4/30 ,  A23L3/00 ,  A23L3/3517 ,  A23L3/3589 ,  A61L2/18 ,  A61L9/00 ,  B01F23/40 ,  B01F35/21 ,  B01F35/221 ,  B01F35/71 ,  F24F11/00 ,  B01F101/04

CPC classification number: A23L3/003 ,  A01N37/16 ,  A22C17/08 ,  A22C21/0061 ,  A23B4/12 ,  A23B4/30 ,  A23L3/001 ,  A23L3/3517 ,  A23L3/3589 ,  A61L2/18 ,  B01F23/49 ,  B01F35/2132 ,  B01F35/2211 ,  B01F35/718051 ,  F24F11/0001 ,  A23V2002/00 ,  A61L2202/14 ,  B01F23/483 ,  B01F2101/04 ,  F24F2011/0002

Abstract: A food processing facility having application apparatus located within the interior space of the food processing facility for applying a PAA solution to food, a mixing container for containing a PAA solution having a PAA solution concentration, with the mixing container connected to the application apparatus for delivering the PAA solution to the application apparatus, and a PAA gas sensor, located within the interior space, for sensing a PAA airborne concentration. An actuation control system connected to the PAA gas sensor is adapted to receive a measure of the PAA airborne concentration and, when the measure of the PAA airborne concentration exceeds a reference value, changes one or more of the PAA solution concentration of the PAA solution in the mixing container, the flow rate of the fresh air ventilation system, and the flow rate of the exhaust air system.

公开(公告)号：US12030024B2

公开(公告)日：2024-07-09

申请号：US17637668

申请日：2020-09-15

Applicant: KURITA WATER INDUSTRIES LTD.

Inventor： Hideaki Iino

IPC: B01F23/40 ,  B01F35/21 ,  B01F35/221 ,  B01F35/71 ,  B01F101/24 ,  H01L21/67

CPC classification number: B01F23/483 ,  B01F35/2112 ,  B01F35/2132 ,  B01F35/2211 ,  B01F35/717613 ,  H01L21/6704 ,  B01F2101/24

Abstract: The dilute chemical solution supply device (1) comprises: a dilute chemical solution preparation unit (2) that prepares a dilute chemical solution (W1); a reservoir (3) for the prepared dilute chemical solution; a dilute chemical solution adjustment/supply mechanism (4) that supplies, as washing water (W2), the dilute chemical solution (W1) stored in the reservoir (3) to a plurality of single-wafer type washers (5A, 5B, and 5C); and a return mechanism that is connected to each of the single-wafer type washers (5A, 5B, and 5C) and refluxes excess water from the single-wafer type washers to the reservoir (3). According to such a dilute chemical solution supply device, it is possible to accurately adjust the concentration of the solute of the dilute chemical solution and suppress the discharge of excess water, and the dilute chemical solution supply device is thus suitable for washing of wafers, etc.

公开(公告)号：US20240003086A1

公开(公告)日：2024-01-04

申请号：US18253117

申请日：2021-11-19

Applicant: BTG INSTRUMENTS AB

Inventor： Niclas ANDERSSON ,  Jonny WENG ,  Hans PETTERSSON ,  Karl Rrik RUDANDER

IPC: D21G9/00 ,  G01N33/34 ,  G01N1/38 ,  B01F31/65 ,  B01F23/40 ,  B01F23/43

CPC classification number: D21G9/0018 ,  G01N33/343 ,  G01N1/38 ,  B01F31/65 ,  B01F23/483 ,  B01F23/43 ,  B01F2101/23

Abstract: A method for determining a property of a fiber suspension comprises obtaining a sample and diluting the sample by a first dilution, thereby providing a diluted sample, while retaining essentially all of the sample, and mixing the diluted sample, thereby providing a mixed, diluted sample. By removing part of the mixed, diluted sample and retaining an amount of the mixed, diluted sample, further diluting the mixed, diluted sample by adding dilution water to the retained amount of the mixed, diluted sample, thereby providing a further diluted sample, while retaining essentially all of the mixed, diluted sample, mixing the further diluted sample, thereby providing a mixed, further diluted sample, and repeating these steps until the concentration is suitable for measuring the property of the further diluted sample, this property can be measured with high accuracy. A device for determining a property to be determined of a suspension is also provided.

公开(公告)号：US20230338908A1

公开(公告)日：2023-10-26

申请号：US18218086

申请日：2023-07-04

Applicant: Katz Water Tech, LLC

Inventor： Gary P. Katz

IPC: B01F25/10 ,  F03B13/00 ,  B01F23/451 ,  B01F23/45 ,  B01F25/41

CPC classification number: B01F25/102 ,  F03B13/00 ,  B01F23/451 ,  B01F23/452 ,  B01F25/41 ,  Y02B10/50 ,  F05B2220/602 ,  F05B2240/123 ,  F05B2240/124 ,  F05B2240/131 ,  F05B2240/97 ,  Y02E10/20 ,  B01F23/483

Abstract: An apparatus, system and method to capture water power from head or pressure is provided utilizing pipes, inlets and outlets. The apparatus comprises a central bore having an internal diameter suitable for a fluid flow, the fluid flow moves inside the central bore through the apparatus, and at least one outlet, the fluid flow exits the apparatus through the at least one outlet, optionally, a plurality of inlets for flowing additional fluid to the central bore mix the fluid flow with the additional fluid from the plurality of inlets. The apparatus can further mix the fluid though additional mixing devices and additional devices can be used to recapture energy such as, hydroelectric power from the fluid flow. The system and method can capture water energy from the fluid flow.

公开(公告)号：US11679360B1

公开(公告)日：2023-06-20

申请号：US16743243

申请日：2020-01-15

Applicant: Jack Lindon Skinner

Inventor： Jack Lindon Skinner

IPC: B01F23/00 ,  B01F23/40 ,  B01F23/451 ,  B01F25/312 ,  B01F35/22 ,  B01F35/21 ,  B01F35/221 ,  B01F35/71

CPC classification number: B01F23/49 ,  B01F23/451 ,  B01F25/312 ,  B01F35/22 ,  B01F35/2111 ,  B01F35/2211 ,  B01F35/71805 ,  B01F23/483 ,  B01F2101/49

Abstract: A chemical injection unit consisting of one or more injection loops that uses a Venturi injector and motorized valve with a control system to isolate chemicals from water until operating conditions are suitable to carry the chemical and water mixture down the main flow pipe. The invention adjusts chemical injection rate to maintain desirable operational properties, including chemical injection rate, chemical concentration, or fluid viscosity. Accurate and real-time injection of chemicals is beneficial for safety as well as economics of the drilling operation in terms of reduced drilling time, efficient use of chemicals, and minimal variation in processing conditions.

公开(公告)号：US20240335806A1

公开(公告)日：2024-10-10

申请号：US18625185

申请日：2024-04-02

Applicant: TEXAS INTEGRITY ACID SOLUTIONS, LLC

Inventor： Britton Siegert ,  GREGORY JOHNSON

IPC: B01F35/83 ,  B01F23/40 ,  B01F33/502 ,  B01F35/00 ,  B01F35/11 ,  B01F35/21 ,  B01F35/221 ,  B01F101/49

CPC classification number: B01F35/8311 ,  B01F23/483 ,  B01F23/49 ,  B01F33/5023 ,  B01F33/5026 ,  B01F35/11 ,  B01F35/189 ,  B01F35/21112 ,  B01F35/2115 ,  B01F35/2213 ,  B01F35/2217 ,  B01F2101/49

Abstract: A system for mixing acid and water can include a tank for holding acid, an acid pump for pumping acid out of the tank, an acid flow meter, an acid control valve, a water pump for pumping water, a water flow meter, a water control valve, a flush valve to selectively flush the system with water, and a controller to monitor the flow meters and control the pumps and the valves. The acid control valve and/or the water control valve can be an electronically controlled valve. The flush valve can be an electronically controlled valve to selectively permit water to flow from downstream of the water pump to upstream of the acid pump. The acid control valve, the water control valve, the flush valve, or any combination thereof can be throttled by the controller to control flow therethrough.

公开(公告)号：US20240316513A1

公开(公告)日：2024-09-26

申请号：US18574586

申请日：2022-06-29

Applicant: CHRISTEYNS

Inventor： Olivier MAREAU ,  Simon LAMBERT ,  Christian VERMOTE ,  Franck DE MEULEMEESTER ,  Stefaan BAELE

IPC: B01F33/84 ,  B01F23/40 ,  B01F35/22 ,  B01F35/88 ,  B01F101/00 ,  C11D1/75 ,  C11D3/386 ,  C11D11/00

CPC classification number: B01F33/846 ,  B01F23/483 ,  B01F23/49 ,  B01F35/2205 ,  B01F35/881 ,  C11D1/75 ,  C11D3/38627 ,  C11D11/0094 ,  B01F2101/4505

Abstract: Disclosed is a method for the preparation and supply of an enzyme-containing detergent formulation, the method comprising the steps of: a transferring from a plurality of feed sources (3a to 3f) the ingredients required for forming a batch of the detergent formulation into a mixing vessel (25), b mixing the ingredients to form the batch, c discharging the batch from the mixing vessel, d by pumping supplying at least a part of the batch to at least one treatment device (42), wherein at least one feed source is comprising an enzyme-containing concentrate, wherein the preparation is performed on-site with the treatment device, and wherein the amounts supplied of the batch and of the enzyme concentrate as part of the batch are determined by weight. Also disclosed is an apparatus (41) for on-site with the treatment devices (42) preparing and supplying the detergent formulation.

公开(公告)号：US20240286809A1

公开(公告)日：2024-08-29

申请号：US18572004

申请日：2022-06-23

Applicant: TRISTEL PLC

Inventor： Jeremy TURNER ,  Elanor DIXON ,  James MORSE ,  Thomas BRAND

IPC: B65D51/28 ,  A01N59/00 ,  A01P1/00 ,  B01F23/40 ,  B01F23/45 ,  B01F33/501 ,  B01F35/71 ,  B01F101/00 ,  B01J4/00 ,  B65D25/08 ,  B65D81/32 ,  C01B11/02

CPC classification number: B65D51/2835 ,  A01N59/00 ,  A01P1/00 ,  B01F23/45 ,  B01F23/483 ,  B01F33/50111 ,  B01F35/7131 ,  B01F35/71731 ,  B01J4/007 ,  B65D25/085 ,  B65D51/2821 ,  B65D81/3288 ,  C01B11/024 ,  B01F2101/2204

Abstract: An apparatus is disclosed for preparing a liquid preparation using a two-part system comprising a first part including a first reagent and a second part including a second reagent, wherein the first reagent and the second reagent react when mixed to form an active ingredient of the liquid preparation. The apparatus comprising a mixing funnel having a reaction chamber, an inlet region for admitting a quantity of the first part and a quantity of the second part into the reaction chamber, for example from a dispensing capsule, to form a reagent mixture in the reaction chamber in use, and an outlet comprising at least one restriction orifice for releasing the reagent mixture from the reaction chamber at a controlled rate, and a primary chamber arranged to receive the reagent mixture from the reaction chamber through the restriction orifice.

公开(公告)号：US20240017221A1

公开(公告)日：2024-01-18

申请号：US18221759

申请日：2023-07-13

Applicant: National Taipei University of Technology

Inventor： CHI-CHUAN PENG ,  CHEN-CHING TING ,  TZU-CHIAO LIN ,  HO CHANG

IPC: B01F23/40 ,  B01F35/71 ,  B01F25/31 ,  B01F23/451 ,  B01F35/221 ,  B01F101/48

CPC classification number: B01F23/483 ,  B01F35/718 ,  B01F25/31 ,  B01F23/451 ,  B01F35/718051 ,  B01F35/22162 ,  B01F2101/48

Abstract: A mineral spring generator has a machine body and a pipeline disposed in the machine body. Two ends of the pipeline respectively have a water inlet and a water outlet. A solenoid valve is connected between the pipeline. At least two injection channels are connected to the pipeline at intervals along a direction of a water flow in the pipeline. A micromotor is connected between each of the at least two injection channels. An outer end of each of the at least two injection channels is connected to a material container. Each material container is adapted to be filled with a liquid mineral spring concentrate. When the present invention is used, water is inputted through the water inlet, and the solenoid valve and the micromotors are activated to add the mineral spring concentrates in the at least two material containers to different positions of the pipeline.