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公开(公告)号：US20230278066A1
公开(公告)日：2023-09-07
申请号：US18196273
申请日：2023-05-11
Applicant: LG Energy Solution, Ltd.
Inventor： Do-Hyun Lee , Cheol-Woo Kim , Sang-Hoon Choy
CPC classification number: B05C5/0262 , B05C9/06 , B05C11/02 , B05C11/1002 , H01M4/0404
Abstract: Disclosed is a slot die coater adjusting device, which adjusts a slot die coater including a lower die having a lower discharge hole for discharging a first active material slurry and an upper die having an upper discharge hole for discharging a second active material slurry, to adjust a distance between the lower discharge hole and the upper discharge hole by allowing the upper die to move. The slot die coater adjusting device includes pressing block assemblies respectively provided to both longitudinal sides of the slot die coater and fixed to the upper die; a linear motion (LM) guide disposed at a lower portion of the pressing block assembly and connected to the pressing block assembly to guide a movement of the pressing block assembly; a servo motor configured to give a power for moving the LM guide; and a reducer connected between the servo motor and the LM guide.
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公开(公告)号：US11707762B2
公开(公告)日：2023-07-25
申请号：US17645349
申请日：2021-12-21
Applicant: Alfons Haar, Inc.
Inventor： Aaron Emmanuel Carstens , Stephen B. Turner
CPC classification number: B05C11/1002 , B05C11/02
Abstract: A dispensing system for a rotary dispensing machine includes a tank, a fill tube, and a piston that moves along the fill tube and defines an air chamber and a fluid chamber within the tank. The tank is rotatable relative to the fill tube. A fluid is dispensed from the fluid chamber of the tank through at least one outlet formed in the tank.
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公开(公告)号：US11701820B2
公开(公告)日：2023-07-18
申请号：US17488711
申请日：2021-09-29
Applicant: Delavan Inc.
Inventor： Diana Giulietti , David W. Morganson
IPC: B29C64/153 , B29C64/188 , B05C11/02 , B29C64/205 , B29C64/214 , B33Y10/00 , B22F10/28 , B22F12/60 , B22F12/67 , B22F10/73 , B22F12/70 , B22F10/32 , B22F10/37
CPC classification number: B29C64/153 , B05C11/023 , B22F10/28 , B22F12/60 , B22F12/67 , B29C64/188 , B29C64/205 , B29C64/214 , B33Y10/00 , B22F10/32 , B22F10/37 , B22F10/73 , B22F12/70
Abstract: An additive manufacturing device includes a recoater configured to push powder onto a build platform. The recoater defines an advancing direction for pushing powder. A first baffle is mounted to a first end of a leading edge of the recoater and a second baffle mounted to a second end of the leading edge of the recoater opposite the first end. Each of the first and second baffles includes a base mounted to the recoater, a first wall that extends obliquely ahead of and laterally outward from the base relative to the advancing direction, and a second wall opposite the first wall. The second wall extends obliquely ahead of and laterally inward from the base relative to the advancing direction. A volume is defined between the first and second wall with capacity to collect powder as the recoater advances.
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公开(公告)号：US11623238B2
公开(公告)日：2023-04-11
申请号：US17186789
申请日：2021-02-26
Inventor： Katsuyuki Naito , Naomi Shida , Mitsunaga Saito , Yutaka Saita
Abstract: An embodiment of the present invention provides a coating method, a coating bar head and a coating apparatus which enables coating in which changes in coating film thickness is less likely to occur, even when performing meniscus coating at a high speed. This coating method is a coating method including: supplying a coating liquid between a coating bar head and a substrate to form a meniscus; and moving the substrate, wherein a cross section of the coating surface of the bar head in the direction of coating, is a convex curve, and has bending points at both ends of the curve.
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公开(公告)号：US20230075431A1
公开(公告)日：2023-03-09
申请号：US17981027
申请日：2022-11-04
Applicant: JOHNS MANVILLE
Inventor： Mingfu Zhang , Edwing Chaparro-Chavez , Jawed Asrar
IPC: B29C70/50 , D06M15/61 , D06M15/71 , C08K7/14 , C08J3/24 , C08J5/24 , C08L77/02 , B05C9/10 , B05C9/12 , B05C9/14 , B05C11/02 , B05D1/40 , B05D3/02 , B29B13/02 , B29B13/06 , B29B15/12 , B29B15/14 , B29C70/06 , B29B11/12 , B29B11/16 , D06M15/51
Abstract: A system for manufacturing a thermoplastic prepreg includes a double belt mechanism that is configured to compress a fiber mat, web, or mesh that is passed through the double belt mechanism, a resin applicator that is configured to apply monomers or oligomers to the fiber mat, web, or mesh, and a curing oven that is configured to effect polymerization of the monomers or oligomers and thereby form the thermoplastic polymer as the fiber mat, web, or mesh is moved through the curing oven. The double belt mechanism compresses the fiber mat, web, or mesh and the applied monomers or oligomers as the fiber mat, web, or mesh is passed through the curing oven so that the monomers or oligomers fully saturate the fiber mat, web, or mesh. Upon polymerization of the monomers or oligomers, the fiber mat, web, or mesh is fully impregnated with the thermoplastic polymer.
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Patent Agency Ranking
公开(公告)号：US11596969B2
公开(公告)日：2023-03-07
申请号：US17074130
申请日：2020-10-19
Applicant: GED INTEGRATED SOLUTIONS, INC.
Inventor： William A. Briese , John Grismer , Steven W. Pesek , Paul A. Hofener , Brady S. Jacot
Abstract: A window sealing system and method for use in sealing insulating glass units (IGUs) is disclosed herein. The system includes an articulating arm having a plurality of members and arms to allow movement about multiple axes defined by the articulating arm, and a sealant dispensing apparatus releasably couplable to the articulating arm. The sealant dispensing apparatus comprises a pivotable dispensing apparatus for dispensing sealant onto an IGU. The system further including a vision system, coupled to the sealant dispensing apparatus, for monitoring physical properties of the sealant during sealant application.
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公开(公告)号：US11511308B2
公开(公告)日：2022-11-29
申请号：US17174115
申请日：2021-02-11
Applicant: Memjet Technology Limited
Inventor： Thomas Roetker , Jason Mark Thelander , Mark Profaca , Payman Hassibi
Abstract: A method of coating threads using a printhead having rows of nozzles extending along a length of the printhead. The method includes the steps of: feeding the thread along a length of the printhead; and ejecting ink from the rows of nozzles towards the thread. Thread-coating modules and thread-coating systems make use of the method described.
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公开(公告)号：US20220347714A1
公开(公告)日：2022-11-03
申请号：US17846964
申请日：2022-06-22
Applicant: Nanjing 3H Medical Products Co., Ltd.
Inventor： Zhiyang ZHU , Xiuchong HE , Xiaoliang TAO , Chun YANG
Abstract: An adhesive coating and perforating device for a medical adhesive tape comprises a rack (1), an unwinding roller (2), a winding roller (3), a hot melt adhesive die head (4), an adhesive coating roller (5), a support roller (6) and a perforating roller (7); the unwinding roller (2) is used for placing a cotton cloth to be coated with adhesive, the winding roller (3) is used for winding the adhesive tape coated with adhesive, the hot melt adhesive die head (4) is used for heating a hot melt adhesive and coating the hot melt adhesive on the cotton cloth, the adhesive coating roller (5) is used for pushing the cotton cloth in a direction towards the hot melt adhesive die head (4), and a surface of the perforating roller (7) is provided with protruding points for perforating the hot melt adhesive on a surface of cotton cloth.
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公开(公告)号：US11458696B2
公开(公告)日：2022-10-04
申请号：US16843312
申请日：2020-04-08
Applicant: JOHNS MANVILLE
Inventor： Mingfu Zhang , Jawed Asrar
IPC: B29C70/50 , B05C9/12 , B05C9/14 , B05C11/02 , B29B15/12 , B32B5/32 , B05D1/40 , B05D3/02 , B29B11/12 , B29B11/16 , B29B13/02 , B29B13/06 , B29B15/14 , B29C70/06 , C08J5/04 , C08K7/04 , D06M15/71 , D06M15/705 , D06M15/61 , D06M15/51 , B05C9/10 , B29C48/285 , B29K33/00 , B29K105/08 , B29K105/00 , B29L7/00 , B29L9/00
Abstract: A thermoplastic prepreg includes a mat, web, or fabric of fibers and hollow glass microspheres that are positioned atop the mat, web, or fabric of fibers or dispersed therein. The thermoplastic prepreg also includes a thermoplastic polymer that is fully impregnated through the mat, web, or fabric of fibers and the hollow glass microspheres so that the thermoplastic prepreg has a void content of less than 3% by volume of the thermoplastic prepreg. The thermoplastic material is polymerized monomers and oligomers in which greater than 90% by weight of the monomers or oligomers react to form the thermoplastic material.
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公开(公告)号：US20220271324A1
公开(公告)日：2022-08-25
申请号：US17677053
申请日：2022-02-22
Applicant: Wirtz Manufacturing Company, Inc.
Inventor： Sergiu Nicoara , Scott A. Mercurio , Thomas J. Shaw , Frederick M. Hewett
Abstract: A grid guidance device for guiding battery grids to a battery pasting machine. The grid guidance device includes an assemblage of components that work together to adjust a position of a platform relative to a pasting orifice of the battery pasting machine. The platform receives the battery grids over it amid use of the grid guidance device. Multiple electric motors can be provided to rotate shafts for making the position adjustments. The position adjustments can involve one or more of the following: lateral positioning of the battery grids relative to the pasting orifice, advancement and retraction positioning of the platform relative to the pasting orifice, and/or raising and lowering positioning of the platform relative to the pasting orifice.
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