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公开(公告)号：US12145327B2
公开(公告)日：2024-11-19
申请号：US17598039
申请日：2020-03-26
Applicant: Toray Industries, Inc.
Inventor： Yasuhiro Sato , Tamotsu Suzuki , Kentaro Nagasaki
Abstract: A fiber placement device includes an accumulation portion that stores and discharges a reinforcing fiber bundle including: a movable roller guided by a guide mechanism able to be moved in a constant movable range; a cylinder; a piston arranged within the cylinder; a coupling member coupling the movable roller and the piston; and an adjustment portion adjusting a force applied to the piston within the cylinder by discharging fluid from a space with the cylinder sealed on a side opposite the coupling member with respect to the piston within the cylinder or supplying the fluid into the space, the fluid is discharged from the space within the cylinder to apply a force to the piston to move the piston, a force is also applied to the movable roller through the coupling member to move the movable roller and thus a tension is applied to the reinforcing fiber bundle.
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公开(公告)号：US20240375375A1
公开(公告)日：2024-11-14
申请号：US18691548
申请日：2022-09-21
Applicant: Toray Industries, Inc.
Inventor： Yuji Matsuo , Takayuki Uto , Shin Hirose
Abstract: A multilayer laminated film and a projected image display member are provided that are capable of reducing a luminance difference in an image due to a difference in projection angle when used in a projection member of an augmented reality device or the like, where the multilayer laminated film is obtained by alternately laminating 51 layers or more of a plurality of different thermoplastic resin layers, in which a transmittance of visible light perpendicularly incident on a surface of the multilayer laminated film is 50% or more and 100% or less, and when average reflectances of P-polarized wave at the time of visible light being incident on the surface of the multilayer laminated film are denoted as Rp20 (%), Rp30 (%), Rp40 (%), Rp50 (%), Rp60 (%), and Rp70 (%).
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公开(公告)号：US20240375060A1
公开(公告)日：2024-11-14
申请号：US18692084
申请日：2022-09-26
Applicant: TORAY INDUSTRIES, INC.
Inventor： Shun SHIMURA , Ryo SATO , Masayuki HANAKAWA , Masahiro KITABATA , Naoki YAMAMOTO
Abstract: Conventional porous membranes have a mesh structure having a relatively large pore diameter in order to improve the removability of a relatively large component such as a virus. When a contaminative liquid to be filtered is filtered, contaminants are easily accumulated in the porous membranes, clogging or the like occurs in the porous membranes, and contamination of the porous membranes easily occurs. Accordingly, an object is to provide a porous membrane having high contamination resistance and high-precision removability. To achieve the object, provided is a porous membrane including, in at least one surface, a surface portion spanning 10 μm in thickness from the surface, being denser than an inner portion, and having a removal rate T of dextran having a weight-average molecular weight of 40,000 Da of 60 to 95%, in which a number of surface pores per unit area observed on the surface of the surface portion is 200 pores/μm2 to 2,000 pores/μm2.
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公开(公告)号：US12138593B2
公开(公告)日：2024-11-12
申请号：US17281634
申请日：2019-10-03
Applicant: Toray Industries, Inc.
Inventor： Hiroshi Hamada , Masahide Taniguchi , Kazunori Tomioka
Abstract: The present invention provides a method for preparing a water quality profile that has (1) a step 1 for supplying water to be treated to a separation membrane module with a supply port for the water being treated and multiple permeate outlets and obtaining permeate, (2) a step 2 for varying the ratio of the flow rates of the respective permeates flowing out of the multiple permeate outlets, (3) a step 3 after step 2 for measuring the respective water qualities of the permeates, and (4) a step 4 for plotting the relationship between the ratio of the respective permeate flow rates varied in step 2 and the respective water qualities of the permeates measured in step 3 as a scatter diagram, steps 2-4 being repeated multiple times.
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公开(公告)号：US20240359450A1
公开(公告)日：2024-10-31
申请号：US18766295
申请日：2024-07-08
Applicant: Toray Industries, Inc.
Inventor： Kotaro Shinohara , Masato Honma
CPC classification number: B32B37/06 , B32B5/12 , B32B5/263 , B32B7/022 , B32B27/08 , B32B2250/02 , B32B2250/24 , B32B2260/046 , B32B2262/106 , B32B2305/076 , B32B2305/08 , B32B2305/10 , B32B2307/514 , B32B2307/538 , B32B2307/722 , B32B2307/732 , B32B2313/04
Abstract: A composite prepreg and a fiber-reinforced plastic molded body are described that are excellent in secondary weldability with another member and exhibit excellent handleability and reinforcing characteristics, where the composite prepreg in which reinforcing fibers are impregnated with a thermoplastic resin and a thermosetting resin, and a thermoplastic resin layer and a thermosetting resin layer that form an interface and joined to each other are formed, wherein the thermoplastic resin layer is present on at least one surface of the composite prepreg, and the thermoplastic resin layer contains continuous reinforcing fibers.
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Patent Agency Ranking
公开(公告)号：US20240359387A1
公开(公告)日：2024-10-31
申请号：US18685976
申请日：2022-08-31
Applicant: TORAY INDUSTRIES, INC.
Inventor： Hisato Matsui , Mayumi Tamura , Takayuki Uto , Wataru Gouda
IPC: B29C48/21
CPC classification number: B29C48/21 , B29K2995/003 , B29K2995/005 , B29K2995/0097 , B29K2995/0098
Abstract: The present invention addresses the problem of providing a laminated film that has further uniform properties regarding optical characteristics and the like, and that can maintain said properties for a further extended period of time. This laminated film is characterized by comprising two or more different types of thermoplastic resin layers and is characterized in that, when ratios of interface layer thicknesses analyzed through GCIB-TOF-SIMS with respect to the film thickness are calculated in all types of interfaces formed by the different thermoplastic resin layers, the lowest value thereof is 1.0×10−4−1.0×10−2.
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公开(公告)号：US20240325529A1
公开(公告)日：2024-10-03
申请号：US18573750
申请日：2022-06-22
Applicant: TORAY INDUSTRIES, INC.
Inventor： Fumiyoshi OKANO , Daisuke AKAZAWA
IPC: A61K39/395 , A61K31/282 , A61K31/7068 , A61K33/243 , A61P35/00
CPC classification number: A61K39/3955 , A61K31/282 , A61K31/7068 , A61K33/243 , A61P35/00
Abstract: A medicament characterized by comprising: an antibody or a fragment thereof having an immunological reactivity with CAPRIN-1 protein; a pyrimidine-based drug; a platinum formulation; and an angiogenesis inhibitor together or separately in combination is useful as a medicament for treatment and/or prevention of a cancer of a cancer patient having a medical history of another treatment of the cancer.
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公开(公告)号：US12070316B2
公开(公告)日：2024-08-27
申请号：US18190656
申请日：2023-03-27
Inventor： Takako Ishihara , Kazuhiko Takagahara , Hiromi Takarada , Emiko Ishikawa , Masanobu Sato , Yasuharu Murakami
CPC classification number: A61B5/282 , A61B5/0006 , A61B5/24 , A61B5/25 , A61B5/291 , A61B5/318 , A61B5/339 , A61B5/6805 , A61B5/274
Abstract: A wearable electrode includes an electrode (203) fixed to garment (21) such that the electrode (203) can simultaneously come in contact with the skin of respective parts from the ventral side to the dorsal side of the upper left part of the body of a wearer (20), and an electrode (204) fixed to the garment such that the electrode (204) can simultaneously come in contact with the skin of respective parts from the ventral side to the dorsal side of the upper right part of the body of the wearer (20). The electrodes (203, 204) are installed such that the attaching positions gradually descend from the ventral side to the dorsal side with the wearer (20) standing upright, or the attaching positions gradually ascend from the ventral side to the dorsal side with the wearer (20) standing upright.
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公开(公告)号：US20240278184A1
公开(公告)日：2024-08-22
申请号：US18287786
申请日：2022-04-22
Applicant: TORAY INDUSTRIES, INC.
Inventor： Ryosuke OKANISHI , Shunsuke TABAYASHI , Yuta AMANO , Takao SASAKI , Masaki HIGASHI , Takashi YOSHINO , Hiroki MINEHARA , Hiroaki TANAKA
IPC: B01D69/10 , B01D69/02 , B01D71/56 , C02F1/44 , C02F103/08
CPC classification number: B01D69/107 , B01D69/02 , B01D71/56 , C02F1/44 , B01D2325/04 , B01D2325/06 , C02F2103/08
Abstract: The present invention relates to a composite semipermeable membrane including: a support membrane; and a separation functional layer provided on the support membrane, in which the separation functional layer includes a thin membrane, the thin membrane has a fold structure including a plurality of protrusions having a height of 10 nm or more, and in the fold structure, a ratio (T100/T25) is less than 0.95, where T25 is a thickness of the thin membrane in a region of 0% to 25% of the height of the protrusion and T100 is a thickness of the thin membrane in a region of 50% to 100% of the height of the protrusion.
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公开(公告)号：US12062824B2
公开(公告)日：2024-08-13
申请号：US17785183
申请日：2020-12-21
Applicant: TORAY INDUSTRIES, INC.
Inventor： Yuta Shintaku , Ryuta Sakashita , Daisuke Izuhara , Kiyoshi Minoura , Mei Kumagai
IPC: H01M8/1004 , H01M4/88 , H01M4/90
CPC classification number: H01M8/1004 , H01M4/886 , H01M4/8882 , H01M4/8896 , H01M4/9083
Abstract: A method of manufacturing a membrane-electrode assembly including an electrolyte membrane and a catalyst layer-formed gas diffusion layer bonded to the electrolyte membrane, the method including: a liquid application step of applying, in the atmosphere, a liquid to only a surface of the catalyst layer before bonding; and a thermocompression bonding step of bonding, to the electrolyte membrane, the catalyst layer-formed gas diffusion layer to which the liquid is applied, by thermocompression bonding. Provided is a method of manufacturing a membrane-electrode assembly including a polymer electrolyte membrane and a catalyst layer-formed gas diffusion layer bonded to the polymer electrolyte membrane, in which the manufacturing method can achieve both the relaxation of thermocompression bonding conditions and the improvement of adhesion between the catalyst layer-formed gas diffusion layer and the electrolyte membrane with high productivity.
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