公开(公告)号：US20240343913A1

公开(公告)日：2024-10-17

申请号：US18584988

申请日：2024-02-22

申请人： KING FAISAL UNIVERSITY

发明人： Junaid SALEEM ,  SAFDAR HOSSAIN SK ,  ZUBAIR KHALID BAIG MOGHAL ,  GORDAN MCKAY

IPC分类号： C09D5/00 ,  B29B17/02 ,  B29C39/00 ,  B29C39/02 ,  B29C39/04 ,  B29C39/38 ,  B29K223/00 ,  C09D123/06 ,  C09D123/12

CPC分类号： C09D5/00 ,  B29B17/02 ,  B29C39/003 ,  B29C39/025 ,  B29C39/04 ,  B29C39/38 ,  C09D123/06 ,  C09D123/12 ,  B29B2017/0203 ,  B29K2223/0625 ,  B29K2223/0633 ,  B29K2223/065 ,  B29K2223/12 ,  B29K2909/08 ,  B29K2995/0093

摘要： Superhydrophobic films can be prepared from a stream of plastic waste (i.e., derived from post-consumer and/or industrial waste) by a method comprising: dissolving first semi-crystalline polymers in a solvent to form solution1; pre-heating a solid substrate to below a boiling point of the solvent; applying solution1 onto the substrate using spin-casting to obtain a porous blended-polymer layer with fragile structure; annealing the porous blended-polymer layer to above the melting point of the first semi-crystalline polymers to strengthen the porous blended-polymer layer's internal structure by closing pores and decreasing surface roughness, thereby obtaining a strong non-porous base support layer; and dissolving second semi-crystalline polymer in a solvent to form solution2; pre-heating the non-porous base layer to a temperature below a boiling point of the solvent; applying solution2 onto the non-porous base layer to obtain a top porous layer crosslinked with the non-porous base layer; and peeling off the freestanding superhydrophobic film.

公开(公告)号：US20240269899A1

公开(公告)日：2024-08-15

申请号：US18110278

申请日：2023-02-15

申请人： DISNEY ENTERPRISES, INC.

发明人： Moritz Niklaus Bächer ,  Daniele Panozzo ,  Denis Zorin ,  Arvi Gjoka ,  Lars Espen Knoop ,  Christian Gabriel Schumacher

IPC分类号： B29C33/38 ,  B29C39/02 ,  G06F30/12 ,  G06F30/20

CPC分类号： B29C33/3835 ,  B29C39/025 ,  G06F30/12 ,  G06F30/20 ,  G06F2113/22

摘要： A computer-assisted method (and a computer system implementing a design tool and skin fabricated according to these designs) for designing elastomeric skin for robots and robotic devices. The skin design tool is configured to facilitate the optimal navigation of the design space spanned by an animatronic or robotic device skin. The skin design tool includes a soft body simulator that is differentiable with respect to control and design parameters, which enables the skin design tool to provide one or more of the following applications: (1) automated identification of an optimal neutral pose for the skin that minimizes peak stresses when the skin is brought into extreme poses; (2) automated optimization of the skin thickness and shape of a skin to meet a time-varying artistic target; and (3) automated optimization of a skin to achieve a desired behavior if the skin is allowed to slide along an underlying rigid shell.

公开(公告)号：US12054895B1

公开(公告)日：2024-08-06

申请号：US18603144

申请日：2024-03-12

申请人： Darren Gripp ,  Jessie Gripp

发明人： Darren Gripp ,  Jessie Gripp

IPC分类号： E01C5/22 ,  B29B17/00 ,  B29C39/00 ,  B29C39/02 ,  B29C39/12 ,  E01C13/04

CPC分类号： E01C5/22 ,  B29B17/0042 ,  B29C39/003 ,  B29C39/025 ,  B29C39/123 ,  E01C13/045

摘要： An improved composite paver is provided specifically designed to overcome the limitations of conventional concrete pavers. The paver comprises a base layer made from a mixture of concrete and epoxy in an eight-to-two ratio by volume, providing enhanced durability and resistance to cracking. An appearance layer, consisting of colorful vinyl flakes, is applied atop the base layer, adding texture and visual appeal. The paver is further encapsulated with an additional layer of epoxy mixed with clear sand, offering slip resistance and protection against environmental factors. The unique combination of materials and the manufacturing process results in a paver that is not only aesthetically pleasing but also significantly more durable and low maintenance compared to traditional options. The composite paver is suitable for various applications, including outdoor spaces such as patios, driveways, and walkways, providing a long-lasting and visually attractive paving solution.

公开(公告)号：US12004602B2

公开(公告)日：2024-06-11

申请号：US16715814

申请日：2019-12-16

申请人： Converse Inc.

发明人： Stephen N. Bruno

IPC分类号： A43D43/06 ,  A43B23/02 ,  B29C39/02 ,  B29C43/20 ,  B29D35/00 ,  B29D35/12 ,  B29K21/00 ,  B29L31/50 ,  B29D35/06 ,  B29K505/00

CPC分类号： A43D43/06 ,  A43B23/0215 ,  B29C43/20 ,  B29D35/0054 ,  B29C39/025 ,  B29D35/065 ,  B29D35/122 ,  B29K2021/003 ,  B29K2505/00 ,  B29L2031/504

摘要： A component, for example, a shoe foxing, may have one or more regions with embedded particles and one or more regions without embedded particles. The one or more regions without embedded particles may comprise one or more outer surfaces of the component. The component may be formed by heating and pressing material sections in a mold. The component may be formed by extrusion. One or more of the material sections may lack embedded particles.

公开(公告)号：US20190185628A1

公开(公告)日：2019-06-20

申请号：US16307590

申请日：2017-06-02

申请人： BASF Coatings GmbH

发明人： Leonhard EICHNER ,  Paul Andrew SIMPSON ,  Georg DREISSIGACKER ,  Juergen PRUEFE

IPC分类号： C08J5/12 ,  C08G18/71 ,  C08G18/48 ,  C08G18/44 ,  C08G18/40 ,  C08J3/24 ,  C08K3/04 ,  C09J175/04 ,  C09J11/04 ,  C09J5/00 ,  B29C33/38 ,  B32B37/12 ,  B32B7/12 ,  B29C39/00 ,  B32B5/02 ,  B32B27/12 ,  B32B15/095 ,  B32B15/20 ,  B32B27/08 ,  B32B27/20 ,  B32B27/40 ,  B29C33/40 ,  B29C33/42 ,  B29C39/02 ,  B29C65/48 ,  B29C65/00

CPC分类号： C08J5/127 ,  B29C33/3842 ,  B29C33/405 ,  B29C33/42 ,  B29C39/003 ,  B29C39/025 ,  B29C65/48 ,  B29C66/45 ,  B29C66/71 ,  B29C66/729 ,  B29K2075/00 ,  B29K2105/0032 ,  B29K2233/20 ,  B29K2883/00 ,  B32B3/266 ,  B32B5/024 ,  B32B5/18 ,  B32B7/12 ,  B32B7/14 ,  B32B9/002 ,  B32B9/025 ,  B32B15/04 ,  B32B15/08 ,  B32B15/095 ,  B32B15/20 ,  B32B23/00 ,  B32B23/08 ,  B32B27/065 ,  B32B27/08 ,  B32B27/12 ,  B32B27/18 ,  B32B27/20 ,  B32B27/40 ,  B32B33/00 ,  B32B37/12 ,  B32B2255/02 ,  B32B2255/26 ,  B32B2262/0276 ,  B32B2307/40 ,  B32B2307/734 ,  B32B2311/24 ,  B32B2375/00 ,  C08G18/4018 ,  C08G18/44 ,  C08G18/48 ,  C08G18/71 ,  C08J3/24 ,  C08J2375/08 ,  C08J2433/08 ,  C08J2433/20 ,  C08J2475/04 ,  C08K3/04 ,  C09J5/00 ,  C09J11/04 ,  C09J175/04 ,  C09J2433/00 ,  C09J2475/00 ,  C09J2475/006 ,  D06N3/00 ,  D06N3/0006 ,  D06N3/0036 ,  D06N3/0045 ,  D06N3/0065 ,  D06N3/0077 ,  D06N3/0088 ,  D06N3/0097 ,  D06N3/145 ,  D06N2209/105 ,  D06N2209/1685

摘要： A process is disclosed for the preparation of multilayered composite materials comprising, as components: (A) a backing material, (B) optionally at least one tie layer and (C) a polymer layer, wherein a polymer layer (C) is formed using a mold, optionally at least one organic adhesive is applied all over or partially to backing material (A) and/or to polymer layer (C) and then polymer layer (C) is bonded with backing material (A) in point, strip or two-dimensional fashion, polymer layer (C) and/or at least one tie layer (B) being prepared from aqueous polymer dispersions which comprise at least one crosslinking agent C and from 0.1 to 5% by weight of at least one solvent selected from dipropylene glycol dimethyl ether and/or 1,2-propanediol diacetate.

公开(公告)号：US20180050472A1

公开(公告)日：2018-02-22

申请号：US15239124

申请日：2016-08-17

申请人： Dante Manarolla

发明人： Dante Manarolla

IPC分类号： B29C39/10 ,  B29C39/02 ,  B29C37/00 ,  B29B13/06 ,  E04F15/08

CPC分类号： B29C39/10 ,  B29B13/06 ,  B29C39/025 ,  B29K2063/00 ,  B29K2105/16 ,  B29K2105/20 ,  B29K2509/00 ,  B29K2709/14 ,  B29L2031/104 ,  E04F15/082

摘要： A tile made of hard objects, such as stones, that are enclosed in epoxy and a method to fabricate such tiles are disclosed. The method includes placing a predetermined volume of sand of a predetermined coarseness into a mold of a predetermined size; leveling the sand in the mold; placing a first predetermined volume of stones of a first predetermined size range over the sand in the mold; placing a second predetermined volume of stones of a second predetermined size range over the sand in the mold; pouring a predetermined amount of self-leveling epoxy material over the stones and sand; and curing the epoxy material. A top coat is next applied to ensure that the bigger stones that sit proud of the epoxy are wetted to give the brilliant color of wet stones as seen at the lakeshore.

公开(公告)号：US20170294639A1

公开(公告)日：2017-10-12

申请号：US15510339

申请日：2014-09-11

申请人： HOLLINGSWORTH & VOSE COMPANY

发明人： Gubbi Krishnappa Natesh

IPC分类号： H01M2/18 ,  B29C39/18 ,  B29C39/24 ,  H01M2/14 ,  H01M2/16

CPC分类号： H01M2/18 ,  B29C39/025 ,  B29C39/10 ,  B29C39/18 ,  B29C39/24 ,  B29K2709/08 ,  B29K2713/00 ,  B29L2031/3468 ,  H01M2/145 ,  H01M2/1653 ,  H01M10/06 ,  H01M2220/20 ,  Y02E60/126

摘要： The present disclosure provides a method of casting ribs on substrate, said method comprising acts of, mounting applicator comprising plurality of nozzles and polymer filled into the applicator, placing the substrate below the nozzles of the applicator, applying pressure onto the melt polymer to cast plurality of polymer ribs of predetermined shape on the substrate, and cooling the substrate casted with ribs.

公开(公告)号：US09601032B2

公开(公告)日：2017-03-21

申请号：US15054664

申请日：2016-02-26

申请人： Gaumard Scientific Company, Inc.

发明人： Thomas Neil Trotta ,  Jennifer Anne Trotta ,  Siobhain Lowe

IPC分类号： G09B23/28 ,  B29C39/00 ,  B29C39/02 ,  B29C39/10 ,  G09B23/30 ,  B29L31/00

CPC分类号： G09B23/286 ,  B29C39/006 ,  B29C39/021 ,  B29C39/025 ,  B29C39/10 ,  B29L2031/7532 ,  G09B23/28 ,  G09B23/30

摘要： Devices, systems, and methods appropriate for use in medical training that include materials that better mimic natural human tissue are disclosed. In one aspect a polysiloxane mixture for simulating human biological tissue, especially human breast tissue, is disclosed. In another aspect, a method of manufacturing a biological tissue ultrasound phantom is disclosed. In another aspect, a human breast tissue models are disclosed. In some instances, the human breast tissue model includes at least one simulated pathological structure that simulates such pathologies as a cyst, a medullary carcinoma, a ductal carcinoma, an infiltrating scirrhus carcinoma, a lobular carcinoma, and a fibroadenoma.

公开(公告)号：US20170050347A1

公开(公告)日：2017-02-23

申请号：US14995812

申请日：2016-01-14

申请人： Anteryon Wafer Optics B.V.

发明人： Robertus Johannes Gerardus Coninx ,  Willem Matthijs Brouwer ,  Edwin Maria Wolterink

IPC分类号： B29C39/14

CPC分类号： B29C39/146 ,  B29C39/025 ,  B29D11/00298 ,  B29L2011/0016 ,  G02B3/0031

摘要： The present invention relates to a method of fabricating an array of optical lens elements, comprising: providing a first mold having a plurality of recesses; applying a first polymer liquid in said plurality of recesses; providing a first contact shaping substrate; contacting said first contact shaping substrate with said first polymer liquid in said plurality of recesses, wherein said contact between said first contact shaping substrate and said first polymer liquid results in a deformation of the contour configuration of said first polymer liquid facing away from said plurality of recesses; curing said first polymer liquid to form an array of optical lens elements.

公开(公告)号：US20160271381A1

公开(公告)日：2016-09-22

申请号：US15074917

申请日：2016-03-18

申请人： University of Pittsburgh - Of the Commonwealth System of Higher Education

发明人： Louis D. Falo, JR. ,  Geza Erdos

IPC分类号： A61M37/00 ,  B29C41/34 ,  B29C41/22

CPC分类号： A61M37/0015 ,  A61M2037/0023 ,  A61M2037/0046 ,  A61M2037/0053 ,  A61M2037/0061 ,  A61M2202/0007 ,  A61M2202/0057 ,  B29C39/025 ,  B29C39/123 ,  B29C41/22 ,  B29C41/34 ,  B29K2001/08 ,  B29K2995/006 ,  B29L2031/753 ,  B29L2031/7544 ,  B29L2031/756

摘要： Microneedle arrays and methods of forming the same can include one or more bioactive components bonded to a biocompatible material such that the one or more bioactive components are cleavable in vivo to release the bioactive component from the biocompatible material.

摘要翻译： 微针阵列及其形成方法可以包括与生物相容性材料结合的一种或多种生物活性组分，使得一种或多种生物活性组分在体内可切割以从生物相容性材料释放生物活性组分。