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公开(公告)号：US20230055557A1
公开(公告)日：2023-02-23
申请号：US17833464
申请日：2022-06-06
Applicant: John Banner McEverett
Inventor： John Banner McEverett
Abstract: An immersion bioreactor device may include a vessel coupler, a first vessel, and a second vessel. The first vessel may include a first cavity and a first vessel aperture in fluid communication with the first cavity. The second vessel may include a second cavity and a second vessel aperture that may be in fluid communication with the second cavity. The vessel coupler may be configured to be removably coupled to the first and second vessels so that the first and second vessel apertures are in fluid communication with the vessel coupler. The vessel coupler may include a plate which may separate the vessel apertures from each other. One or more coupler apertures may be disposed in the plate, and the coupler apertures may enable fluid communication between the vessel apertures. Optionally, an adjustable vane disc may govern the fluid communication provided by the coupler apertures.
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公开(公告)号：US11503960B2
公开(公告)日：2022-11-22
申请号：US17083134
申请日：2020-10-28
Inventor： Halil Sayir
Abstract: The present invention relates to a dishwasher for washing fruits and vegetables with less water and minimum energy use. The dishwasher (M) comprises main body; first basket (S); bottom area (1) in which there are provided two-way valve (1a), first channel (1b) and second channel (1c); washing compartment (2) comprising third channel (2a), first water outlet (2b), second water outlet (2c) and drainage connection unit (2d); fruit and vegetable washing apparatus (F) located on the first basket (S) and comprising chamber (4) in which fruits and vegetables are washed, carrying member (2) providing connection to the first basket (S) and one side of which is connected with lower side of the chamber (4), first water inlet (7) through which water reaching the first water outlet (2b) is transmitted into the carrying member (2), second water inlet (8) transmitting water from the second water outlet (2c) into the chamber (4); and control unit which controls operation of the valve (1a) such that water is transmitted to the second channel (1c) for washing fruits and vegetables or to the first channel (1b) for washing dishes inside the dishwasher (M), in response to the user-selected washing program of the dishwasher (M).
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公开(公告)号：US20220364352A1
公开(公告)日：2022-11-17
申请号：US17743746
申请日：2022-05-13
Applicant: Hanan Tufashiey
Inventor： Hanan Tufashiey
Abstract: Adaptive buildings and building envelopes having a system of structural members which also function as one or more selectively independent fluidic transport systems. Fluids to be transported such as air, rainwater, potable water, irrigation water, and/or gray water, are moved about the adaptive buildings via the various fluidic transport systems to locations disposed about the adaptive buildings where they are used as needed. Such fluids are also selectively filtered and cleaned by a plurality of filter plate systems disposed about the structure.
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公开(公告)号：US11491422B1
公开(公告)日：2022-11-08
申请号：US17175993
申请日：2021-02-15
Applicant: Oldcastle Infrastructure, Inc.
Inventor： Tom Happel
IPC: E03F5/14 , B01D21/24 , B01D21/02 , B01D29/52 , B01D29/90 , B01D29/01 , B01D29/66 , B01D29/56 , C02F1/00 , C02F3/06 , E03F1/00 , B01D21/00 , E03F5/04 , E03F5/16 , C02F103/00
Abstract: Vaults, boxes, systems, and methods of treatment systems to capture pollutants from storm water runoff and prevent the conveyance of these pollutants from entering a receiving water body or landscape area, which is designed to be a part of a local permanent storm water drainage infrastructure. A single treatment box, vault and system combines both drainage conveyance, multi-level treatment techniques, variable hydraulic capabilities, and easy and inexpensive methods for servicing the system. A flow spreader having a triangular shape with straight sides, or concave sides or convex sides can split incoming water to pass into dual screen filtration systems. Additionally, an upwardly angled debris ramp above a downwardly angled screened defector can be located on both sides of the flow spreader to help direct debris and trash into dual screened boxes. The system can also include components selected from a shelf beneath the spreader, at least one baffle, skimmer, deflectors, media filtration and hydroslide water pressure lines with spray heads for cleaning debris on a sloped floor.
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公开(公告)号：US11473047B2
公开(公告)日：2022-10-18
申请号：US16311522
申请日：2017-07-18
Inventor： Paul Grant
Abstract: A liquid filtration system comprising a syringe pump comprising a gas chamber and a movable plunger, wherein the gas chamber has an aperture at a first end and the plunger forms a seal within the internal walls of the chamber; a liquid chamber having two openings, the openings positioned at opposite ends of the chamber and the first opening connected to the aperture of the gas chamber; a bioreactor in fluidic communication with the second opening of the liquid chamber; a filter arranged to filter liquid passing between the bioreactor and the liquid chamber, the filter comprising a permeate outlet for removing filtered liquid; wherein, in use, the plunger may be moved in a reciprocating motion causing a corresponding movement of gas which drives liquid alternately between the liquid chamber and the bioreactor such that liquid passes through the filter and filtered liquid may be removed via the permeate outlet.
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Patent Agency Ranking
公开(公告)号：US20220287537A1
公开(公告)日：2022-09-15
申请号：US17686646
申请日：2022-03-04
Inventor： Jixin WANG , Yongbin YANG , Suijun WEI
IPC: A47L11/40 , B04C3/06 , B04C9/00 , B01D29/52 , B01D29/11 , B01D46/24 , B01D29/01 , B01D29/56 , B01D45/16 , B01D50/20
Abstract: Disclosed are a base station and a cleaning equipment. The base station includes: a first box defined with a sewage inlet for solid-liquid mixed garbage to enter the first box; a second box communicated with the first box, for receiving liquid garbage from the first box; a cyclone separator communicated with the first box; and a fan communicated with the cyclone separator, the fan is configured to drive an external airflow into the first box from the sewage inlet, and drive the external airflow to enter the fan after passing through the cyclone separator, such that the solid-liquid mixed garbage enters the first box through the sewage inlet.
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公开(公告)号：US11426766B2
公开(公告)日：2022-08-30
申请号：US17086761
申请日：2020-11-02
Applicant: Derrick Corporation
Inventor： Keith Wojciechowski
Abstract: Screening members, screening assemblies, methods for fabricating screening members and assemblies and methods for screening materials are provided for vibratory screening machines that incorporate the use of injection molded materials. Use of injection molded screen elements provide, inter alia, for: varying screening surface configurations; fast and relatively simple screen assembly fabrication; and a combination of outstanding screen assembly mechanical and electrical properties, including toughness, wear and chemical resistance. Embodiments of the present invention use a thermoplastic injection molded material.
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18.发明申请公开(公告)号：US20220220599A1
公开(公告)日：2022-07-14
申请号：US17574639
申请日：2022-01-13
Applicant: Allgaier Werke GmbH
Inventor： Mathias Trojosky , Thomas Rupp , Matthias Lenz , Bernhard Wacker
Abstract: The invention relates to a method for increasing the wear resistance of a metal screen cloth made of wire, the method comprising treating a surface of a metal screen cloth by means of a thermochemical surface layer method for increasing the surface hardness and the wear resistance of metals, wherein the thermochemical surface layer method changes the structural conditions of the treated metal to a predetermined depth of penetration, wherein a hard surface layer is formed in the metal surface. A corresponding device and a screen cloth and a screen panel with increased wear resistance are also part of the invention.
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公开(公告)号：US20220105490A1
公开(公告)日：2022-04-07
申请号：US17476621
申请日：2021-09-16
Applicant: TAKEDA PHARMACEUTICAL COMPANY LIMITED
Inventor： Robert TOSO , Richard SPANGGORD , Mei TAN , Van TAIRIOL , Yekaterina LIN
Abstract: An antibody-resin coupling apparatus quickly and efficiently activates resin beads and couples them to antibodies, while preventing breakdown and crosslinking of the beads, thereby improving downstream column purification processes, extending the usable life of the resin beads, and increasing molecule capture efficiency of the resultant resin-antibody complexes, to allow improved isolation and purification of factor VIII molecules or other drug compounds.
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公开(公告)号：US11285408B2
公开(公告)日：2022-03-29
申请号：US16681848
申请日：2019-11-13
Applicant: Chang-Hsin Wu
Inventor： Chang-Hsin Wu
Abstract: A cleaning bucket structure for automatically purifying foul water is provides. The cleaning bucket structure includes an outer bucket, an inner bucket, a transmission member, a pumping member, a filtering member and a covering plate. The outer bucket has a receiving space. The inner bucket has a diameter which is smaller than a diameter of the outer bucket and is disposed in the receiving space of the outer bucket. The transmission member is disposed in the inner bucket. The pumping member is disposed in the inner bucket for receiving the transmission member therein. The filtering member is disposed in the inner bucket and surrounding the transmission member and the pumping member. The covering plate is disposed in the inner bucket and above the filtering member and includes a plurality of openings.
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