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公开(公告)号：US12122136B2
公开(公告)日：2024-10-22
申请号：US16462083
申请日：2017-11-22
发明人： Peter Eric Brewin , Daniel Cox , Mark Savage , Randolph S. Kohlman , Graham Rose
IPC分类号： B32B5/02 , B32B3/08 , B32B3/28 , B32B5/16 , B32B5/24 , B32B5/30 , B32B7/04 , B32B7/05 , B32B7/12 , B32B13/12 , B32B13/14 , B32B25/04 , B32B27/12 , B32B27/14 , B32B27/30 , B32B27/32 , B32B27/40
CPC分类号： B32B5/022 , B32B3/08 , B32B3/28 , B32B5/02 , B32B5/024 , B32B5/026 , B32B5/16 , B32B5/24 , B32B5/245 , B32B5/30 , B32B7/04 , B32B7/05 , B32B7/12 , B32B13/12 , B32B13/14 , B32B25/04 , B32B25/047 , B32B27/12 , B32B27/14 , B32B27/30 , B32B27/304 , B32B27/32 , B32B27/40 , B32B2262/0253 , B32B2262/0276 , B32B2307/202 , B32B2307/304 , B32B2307/7145 , B32B2419/00
摘要： The present invention relates to a flexible composite that can be set to become rigid or semi-rigid, the composite comprising: a first layer; a second layer opposing the first layer and separated from the first layer by a space; a fill material located in the space between the first and second layers, which is capable of setting to a rigid or semi-rigid solid on the addition of a liquid, gas or radiation; a plurality of elements extending substantially into the space from the first layer and/or the second layer and which may pass through the opposing layer or join with other elements present in the space from an opposing layer, thereby forming linking elements for joining the layers together; and wherein the unset fill material is provided in the space at a pressure such that tension is applied one or more of the linking elements and to cause the first and/or second layers to bulge outwards relative to the longitudinal length of said one or more linking elements under tension.
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公开(公告)号：US12122133B2
公开(公告)日：2024-10-22
申请号：US16042169
申请日：2018-07-23
申请人： CELGARD, LLC
IPC分类号： B32B3/28 , B01D69/12 , D06C23/04 , H01M50/44 , H01M50/454 , H01M50/489 , H01M50/494
CPC分类号： B32B3/28 , B01D69/1213 , D06C23/04 , H01M50/44 , H01M50/454 , H01M50/489 , H01M50/494 , Y10T428/24355 , Y10T428/24446
摘要： The present invention is directed to novel, improved, modified or treated microporous membranes for use in textile related applications and which are preferably composed of two or more dissimilar porous membrane or material layers laminated together using heat, compression and/or adhesives. The preferred inventive laminated composite microporous membrane is modified using a technique or treatment such as microcreping to introduce permanent small, regularly spaced, crepes, profiles, compactions, pleats, or wrinkles into the laminated composite microporous membrane for the purpose of improving mechanical strength, elasticity and/or resiliency. In addition, the inventive microcreped microporous laminated membrane more preferably has significantly improved ‘hand’ or softness, has ‘next-to-the-skin’ softness, and/or is quiet without crinkling noises during movement, which may be desired performance properties or characteristics of or in textile garments, materials or applications.
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公开(公告)号：US12076943B2
公开(公告)日：2024-09-03
申请号：US17778073
申请日：2020-11-16
发明人： Naokichi Imai , Kotaro Shinohara , Masato Honma
IPC分类号： B29C70/14 , B29C53/24 , B29C65/00 , B29C70/40 , B29D99/00 , B32B3/28 , B29K105/00 , B29K307/04 , B29L7/00
CPC分类号： B29C70/14 , B29C53/24 , B29C66/721 , B29C70/40 , B29D99/0089 , B32B3/28 , B29K2105/256 , B29K2307/04 , B29K2995/0096 , B29L2007/002 , B32B2250/20 , B32B2260/021 , B32B2260/046 , B32B2305/026 , B32B2305/076
摘要： An object of the present invention is to obtain a fiber-reinforced composite material achieving both lightweight properties and mechanical properties at a high level. The present invention is a fiber-reinforced composite material including: a resin (A); and a reinforcing fiber (B), and including: a fiber-reinforced structure portion including an in-plane orientation portion having an average fiber orientation angle of the reinforcing fiber (B) of 0° or more and 45° or less and an out-of-plane orientation portion having an average fiber orientation angle of the reinforcing fiber (B) of more than 45° and 90° or less; and a cavity portion defined by the in-plane orientation portion and the out-of-plane orientation portion of the fiber-reinforced structure portion.
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公开(公告)号：US20240271711A1
公开(公告)日：2024-08-15
申请号：US18435470
申请日：2024-02-07
发明人： Shogo KUMAO , Takayoshi MIZUNO
IPC分类号： F16K27/02 , B32B3/28 , B32B7/12 , B32B27/08 , B32B27/32 , B32B27/36 , B32B37/12 , B41J2/175 , F16K31/126
CPC分类号： F16K27/02 , B32B3/28 , B32B7/12 , B32B27/08 , B32B27/32 , B32B27/36 , B32B37/12 , B41J2/17596 , F16K31/1262 , B32B2255/10 , B32B2255/26 , B32B2307/724 , B32B2307/7265
摘要： A valve unit includes a pressure chamber whose volume changes in accordance with change in pressure of ink. The pressure chamber is formed by a liquid storage member in which is formed a recess section storing the ink. A second membrane member is arranged to cover an opening of the recess section. The second membrane member includes a first film connected to the liquid storage member to cover the opening, a second film that is adhered to a surface of the first film opposite a surface of the first film facing the opening and that suppresses permeation of a solvent component, and a third film that is arranged at a surface of the second film opposite a surface of the second film facing the first film and that suppresses permeation of moisture contained in surrounding air. The third film is separated from the second film by a space.
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5.发明公开公开(公告)号：US20240226790A9
公开(公告)日：2024-07-11
申请号：US18546822
申请日：2022-01-27
申请人： COWAY Co., Ltd.
发明人： Hyun Jun YUN , Byong Hyoek LEE , Jong Cheol KIM
IPC分类号： B01D46/00 , A61L9/014 , B01D39/16 , B01D46/52 , B01D53/58 , B01D53/72 , B01D53/82 , B01D53/88 , B32B3/28 , B32B5/02 , B32B5/26 , B32B7/12 , B32B37/12 , B32B37/18
CPC分类号： B01D46/0036 , A61L9/014 , B01D39/1623 , B01D46/0038 , B01D46/521 , B01D53/58 , B01D53/72 , B01D53/82 , B01D53/885 , B32B3/28 , B32B5/022 , B32B5/269 , B32B5/271 , B32B7/12 , B32B37/1207 , B32B37/185 , A61L2209/14 , B01D2239/0407 , B01D2239/045 , B01D2239/0478 , B01D2239/0618 , B01D2239/0622 , B01D2239/0627 , B01D2239/0668 , B01D2239/10 , B01D2239/1291 , B01D2251/2067 , B01D2251/512 , B01D2257/406 , B01D2257/7027 , B01D2257/708 , B01D2257/90 , B01D2258/06 , B01D2275/10 , B32B2037/1215 , B32B2250/20 , B32B2255/02 , B32B2255/20 , B32B2255/24 , B32B2262/0253 , B32B2262/0276 , B32B2305/20 , B32B2305/28 , B32B2307/718 , B32B2323/10 , B32B2367/00
摘要： An air-cleaning filter includes a non-woven fabric for dust collection and a non-woven fabric for deodorization having activated carbon particles combined therewith. By adjusting the particle diameter and content of the activated carbon particles and laminating with a non-woven fabric coated with an absorber for other gases, a dust collecting function and a deodorizing function can be imparted at the same time while also creating a structure with a low differential pressure.
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公开(公告)号：US20240218136A1
公开(公告)日：2024-07-04
申请号：US18605514
申请日：2024-03-14
发明人： Michael E. Kennedy , Shaofeng Ran
CPC分类号： C08J5/18 , B32B3/28 , B32B27/08 , B32B27/322 , B32B37/182 , B32B38/0012 , C08L27/18 , B32B2307/518 , B32B2307/7246 , C08J2327/18
摘要： A structured fluoropolymer film including a plurality of structures having a height at least two times a thickness of a corresponding unstructured fluoropolymer film and at least a 20% increase in displacement induction period when compared to the corresponding unstructured fluoropolymer film when measured in a biaxial tensile curve at a temperature of about 125° C. In addition, the structured fluoropolymer film has a methane permeability of less than 500 μg*μm/cm2/min. The structured fluoropolymer film exhibits a higher resistance to strain and retain barrier properties during manufacture and/or use.
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公开(公告)号：US11993914B2
公开(公告)日：2024-05-28
申请号：US17951360
申请日：2022-09-23
IPC分类号： E02F9/16 , B32B3/08 , B32B3/28 , B32B7/12 , B32B7/14 , B32B27/08 , B32B27/36 , F41H5/02 , F41H5/04 , F41H5/26
CPC分类号： E02F9/163 , B32B3/08 , B32B3/28 , B32B7/12 , B32B7/14 , B32B27/08 , B32B27/365 , F41H5/023 , F41H5/0407 , F41H5/263 , B32B2250/02 , B32B2250/04 , B32B2250/244 , B32B2307/412 , B32B2307/50 , B32B2307/51 , B32B2307/71 , B32B2307/7242 , B32B2307/7265 , B32B2307/732 , B32B2307/748 , B32B2307/756 , B32B2571/00 , B32B2605/006
摘要： Protective shields configured to prevent projection against projectiles, such as during excavating and/or mining operations, are provided. The protective shields include a base layer comprising one or more transparent polycarbonate layers, a sacrificial polycarbonate layer comprising a transparent polycarbonate, and an air gap positioned directly between at least a portion of the base layer and the sacrificial polycarbonate layer. The sacrificial polycarbonate layer is directly or indirectly attached to the base layer in a manner to provide the air gap positioned between the base layer and the sacrificial polycarbonate layer.
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公开(公告)号：US11987028B2
公开(公告)日：2024-05-21
申请号：US17008119
申请日：2020-08-31
发明人： Esteban Ruiz , David M. Brienza
IPC分类号： B32B3/12 , A61F2/78 , A61F2/80 , B32B3/06 , B32B3/08 , B32B3/26 , B32B3/28 , B32B5/18 , B32B5/24 , B32B5/26 , B32B25/04 , B32B25/08 , B32B25/10 , B32B27/06 , B32B27/08 , B32B27/12 , B32B27/18 , B32B27/28 , B32B33/00
CPC分类号： B32B3/12 , A61F2/7812 , A61F2/80 , B32B3/06 , B32B3/08 , B32B3/266 , B32B3/28 , B32B5/18 , B32B5/245 , B32B5/26 , B32B25/04 , B32B25/08 , B32B25/10 , B32B27/065 , B32B27/08 , B32B27/12 , B32B27/18 , B32B27/283 , B32B33/00 , A61F2002/807 , B32B2250/03 , B32B2250/04 , B32B2255/00 , B32B2255/02 , B32B2255/10 , B32B2255/26 , B32B2260/021 , B32B2260/048 , B32B2262/0261 , B32B2264/102 , B32B2266/06 , B32B2266/122 , B32B2305/022 , B32B2305/026 , B32B2305/08 , B32B2305/72 , B32B2307/30 , B32B2307/50 , B32B2307/54 , B32B2307/724 , B32B2307/726 , B32B2307/728 , B32B2307/73 , B32B2307/732 , B32B2437/00 , B32B2535/00
摘要： A moisture permeable composite material for a wide variety of applications including without limitation prosthetic liners, orthotic liners, clothing, space suits and environmental suits comprising: an inner layer comprising a hydrogel, a thin tough hydrogel membrane, or dual network hydrogel; and an outer layer comprising a porous elastomer or an open cell foam.
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公开(公告)号：US20240096307A1
公开(公告)日：2024-03-21
申请号：US18276330
申请日：2022-02-14
发明人： Takayuki Koyama , Kiyoka Takagi , Katsuya Sennyu , Yoshinao Takakuwa , Takayuki Miyake , Katsuhide Aikawa
IPC分类号： G10K11/168 , B32B3/28 , B32B3/30
CPC分类号： G10K11/168 , B32B3/28 , B32B3/30 , B32B2607/00
摘要： A panel structure includes: a sheet-shaped core member having a thermoplastic property and provided with a plurality of protruding portions in at least one surface; a sheet-shaped faceplate having a thermoplastic property and disposed on the plurality of protruding portions; and a fusing portion which is selectively formed between the faceplate and the plurality of protruding portions and which bonds the core member and the faceplate to each other.
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公开(公告)号：US20240060243A1
公开(公告)日：2024-02-22
申请号：US18484473
申请日：2023-10-11
发明人： Steven Lee Barnholtz , Christopher Michael Young , Timothy James Klawitter , James Roy Denbow , Michael Gomer Stelljes , Michael Donald Suer , Jeffrey Glen Sheehan , Paul Dennis Trokhan , Kathryn Christian Kien
IPC分类号： D21H27/40 , D21H27/00 , D21H25/00 , D21H27/38 , D21H27/02 , D21H27/30 , B31F1/07 , D21F11/00 , D21F11/08 , D21H15/10 , B31F5/00
CPC分类号： D21H27/40 , D21H27/002 , D21H25/005 , D21H27/38 , D21H27/02 , D21H27/30 , B31F1/07 , D21F11/006 , D21F11/08 , D21H15/10 , D21H27/008 , D21H27/007 , B31F5/00 , B32B3/28
摘要： Articles, for example multi-ply fibrous structure-containing articles such as multi-ply sanitary tissue products, containing two or more fibrous structure plies, and more particularly to multi-ply articles containing two or more fibrous structure plies having a plurality of fibrous elements wherein the articles exhibit improved bulk and absorbent properties compared to known articles and methods for making same, are provided.
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