公开(公告)号：US11211544B2

公开(公告)日：2021-12-28

申请号：US15752748

申请日：2016-08-19

Applicant: KONINKLIJKE PHILIPS N.V.

Inventor： Rene Leonardus Jacobus Marie Ubachs ,  Valentina Lavezzo ,  Cornelis Petrus Hendriks ,  Eduard Gerard Marie Pelssers ,  Daan Anton Van Den Ende ,  Mark Thomas Johnson ,  Roland Alexander Van De Molengraaf ,  Peter Coops

IPC: H01L41/09 ,  H01L41/193 ,  F03G7/00 ,  B32B7/04

Abstract: An actuator or sensor device comprises an electroactive polymer (EAP) arrangement which extends between fixed opposite ends. The electroactive polymer arrangement comprises a passive carrier layer and an active electroactive polymer layer, wherein at or adjacent the ends, the passive carrier layer and the active EAP layer are mounted with one over the other in a first order, and at a middle area between the ends, the carrier layer and the active EAP layer are mounted in an opposite order. This enables internal stresses and moments within the electroactive polymer arrangement to be used more effectively to contribute to displacement or actuation force.

公开(公告)号：US11161320B2

公开(公告)日：2021-11-02

申请号：US15471795

申请日：2017-03-28

Applicant: AIRBUS DEFENCE AND SPACE GMBH

Inventor： Christian Karch ,  Blanka Lenczowski ,  Johannes Wolfrum ,  Yehoshua Yeshurun

IPC: B32B5/02 ,  B64D45/02 ,  C08J5/24 ,  B82Y30/00 ,  B32B27/12 ,  C08J5/00 ,  B32B7/04 ,  B32B5/26 ,  B32B15/18 ,  B29C70/88 ,  B32B27/30 ,  B29C70/02 ,  B32B15/08 ,  B32B15/14 ,  B32B15/20 ,  B32B37/14

Abstract: A structural component, in particular for an aircraft, spacecraft or rocket, has a ply of fiber reinforced polymer; a first carbon nanotube mat; and a metallic layer, wherein the carbon nanotube mat and the metallic layer are arranged on the ply of fiber reinforced polymer to form a hybrid lightning strike protection layer. A component for manufacturing such a structural component, a method for manufacturing a component of this type, a method for manufacturing a structural component and an aircraft or spacecraft with such a structural component are described.

公开(公告)号：US20210330028A1

公开(公告)日：2021-10-28

申请号：US17366394

申请日：2021-07-02

Applicant: NIKE, Inc.

Inventor： Sean Conway ,  Shaun J. Hensley ,  Bret P. Liebeno ,  Deni Mei ,  Gregory P. Ponitz ,  Sean Stam ,  Geoff A. Weston

IPC: A43B13/18 ,  A43B13/20 ,  B32B37/18 ,  A43B13/12 ,  B32B7/04 ,  B32B27/08 ,  B32B3/14 ,  A43B21/28 ,  A43B13/14 ,  B29D35/14

Abstract: A footwear sole structure having a fluid-filled chamber including a tensile member is provided. The fluid-filled chamber includes a first barrier sheet, a second barrier sheet and the tensile member. The first barrier sheet is formed from a first thermoplastic material. The second barrier sheet is attached to the first barrier sheet and is formed from a second thermoplastic material. The first barrier sheet and the second barrier sheet cooperate to define an internal cavity. The tensile member is disposed within the internal cavity and is formed from a third thermoplastic material. A first weld attaches the first barrier sheet, the second barrier sheet, and the tensile member together by melding the first thermoplastic material of the first barrier sheet, the second thermoplastic material of second barrier sheet, and the third thermoplastic material of the tensile member.

公开(公告)号：US11155010B2

公开(公告)日：2021-10-26

申请号：US16073877

申请日：2017-02-01

Applicant: TELENE SAS

Inventor： Gilles Recher ,  Reynald Marquette

IPC: B29C45/00 ,  C08G61/08 ,  B32B27/08 ,  B29D1/00 ,  B32B27/24 ,  B32B1/08 ,  B32B7/04 ,  B32B27/32 ,  B29C45/14 ,  E21D11/04 ,  F16L58/18 ,  E21D11/38 ,  B29K623/00 ,  B29L23/00 ,  B29L31/24 ,  F16L58/10

Abstract: A method for preparing an article includes at least a first component of a polyolefin in conjunction with a second component of a polymer made by ring-opening metathesis polymerisation of norbornene type monomers. The method includes pre-treating a surface of the first component, applying a ring-opening metathesis polymerisable mixture of norbornene type monomers and a catalyst to the surface, and curing the ring-opening metathesis polymerisable mixture in contact with the surface, wherein the ring-opening metathesis polymerisable mixture has a η1000 at 30° C. of more than 9 sec. Articles such as a pipe line field joint or a protective element for a concrete tunnel lining element can be made using the method.

公开(公告)号：US20210321595A1

公开(公告)日：2021-10-21

申请号：US17188281

申请日：2021-03-01

Applicant: Koppert B.V.

Inventor： Thomas Volkert Marie Groot ,  Kirsten Eva Elisabeth Oude Lenferink ,  Yvonne Maria van Houten ,  Adelmar Emmanuel van Baal ,  Hans Hoogerbrugge

IPC: A01K67/033 ,  B32B15/00 ,  B32B3/26 ,  B32B1/00 ,  B32B27/08 ,  B32B7/04 ,  A01N63/16 ,  A01G7/00

Abstract: This invention relates to a system for releasing beneficial mites and the use of such a system. Mite species that can be used beneficially for human purposes may for example be employed in the control of pests, such as in the field of agriculture, including agricultural production systems for plant products, agricultural production systems for animal products, and animal husbandry, or in the field of storage of food products. The system of the invention may find use in any of these fields.

公开(公告)号：US11148389B2

公开(公告)日：2021-10-19

申请号：US16085692

申请日：2016-06-27

Applicant: Massachusetts Institute of Technology

Inventor： Xuanhe Zhao ,  Hyunwoo Yuk

IPC: A61L27/52 ,  A61L31/12 ,  A61L31/14 ,  B32B7/04 ,  B32B7/10 ,  B32B25/04 ,  B32B25/14 ,  B32B3/30 ,  B32B3/08 ,  B32B27/06 ,  B32B5/32 ,  B32B25/20 ,  B32B3/20 ,  A61L27/44 ,  A61L27/60 ,  B32B27/08 ,  B32B37/18

Abstract: Hydrogel-elastomer hybrids with interfacial bonding tougher than epidermis-dermis interfaces and functional micro-channels and micro-patterns can be created by pre-shaping both elastomers and hydrogels before bonding to conserve their micro-structures, modifying cured elastomer surfaces with benzophenone for chemical bonding with hydrogels, and harnessing dissipative properties of tough hydrogels to achieve robust interfaces.

公开(公告)号：US11148147B2

公开(公告)日：2021-10-19

申请号：US16708596

申请日：2019-12-10

Applicant: The Procter & Gamble Company

Inventor： Christopher Michael Young ,  Steven Lee Barnholtz ,  Fei Wang

IPC: B02C13/02 ,  B02C13/286 ,  B02C13/284 ,  B32B7/04 ,  B32B5/02 ,  B32B5/26

Abstract: Discretizers that exhibit improved solid additive laden fluid flow emanating from the discretizers and methods of using same, particularly for making fibrous structures are provided.

公开(公告)号：US20210300675A1

公开(公告)日：2021-09-30

申请号：US17343568

申请日：2021-06-09

Applicant: OMNI TANKER TECHNOLOGY PTY LTD (ACN 135 294 772)

Inventor： William RODGERS

IPC: B65D90/02 ,  B32B27/12 ,  B32B1/02 ,  B29C70/32 ,  B60P3/22 ,  B32B27/30 ,  B32B27/38 ,  B32B27/32 ,  B32B27/40 ,  B62D29/04 ,  B32B7/04 ,  B32B27/36 ,  B32B27/00 ,  B29C41/20 ,  B29C39/08 ,  B29C33/62 ,  B29C39/10 ,  B29C39/12 ,  B29C39/36 ,  B60K15/03 ,  B64C3/34 ,  B65D88/12

Abstract: An article manufactured in a mould and which comprises a structural composite of plastics layers, the article having a wall defining an internal space for holding contents therein; wherein, the wall is formed from at least two layers of plastics materials; wherein a first of said layers comprises a thermoplastics material and at least a second layer comprises a thermosetting resin and a fibrous layer.

公开(公告)号：US11118023B2

公开(公告)日：2021-09-14

申请号：US16311718

申请日：2017-06-23

Applicant: Arkema France

Inventor： Pierre Gerard ,  Pierre Escale ,  Raber Inoubli ,  Philippe Hajji

IPC: C08J5/24 ,  C08J5/04 ,  B32B5/02 ,  C09D133/06 ,  B32B7/04 ,  B29B15/12 ,  B32B5/26 ,  C08L33/06 ,  C08L47/00 ,  C08L83/04 ,  B29B15/10

Abstract: The present invention relates to a composite preform comprising a multistage polymer. The present invention further relates to a method for making a composite preform comprising a fibrous material and a multistage polymer and its use in making composite articles. The present invention also relates to a process for preparing a composite preform comprising a fibrous material and a multistage polymer and its use for producing fibre reinforced impact modified composites.

公开(公告)号：US11066721B2

公开(公告)日：2021-07-20

申请号：US16065419

申请日：2016-11-08

Applicant: JFE STEEL CORPORATION

Inventor： Masaki Koba ,  Yoshitsugu Suzuki ,  Hiroyuki Masuoka

IPC: C21D6/00 ,  C21D8/02 ,  C21D9/46 ,  C22C38/14 ,  C22C38/12 ,  C22C38/06 ,  C22C38/04 ,  C22C38/02 ,  C22C38/00 ,  C23C2/28 ,  C23C2/40 ,  B32B15/01 ,  C23C2/02 ,  C23C2/06 ,  C23C2/26 ,  C23G1/08 ,  C23C28/00 ,  C23C2/04 ,  C23C28/02 ,  B32B15/18 ,  C23C30/00 ,  B32B7/04 ,  C21D8/04 ,  B32B15/04 ,  B32B7/02 ,  C23G1/00

Abstract: A high-strength hot-dip coated hot-rolled steel sheet excellent in terms of surface appearance quality and coating adhesiveness and a method for manufacturing. The method includes performing hot rolling followed by pickling on steel to form a pickled steel sheet, the steel having a chemical composition containing, by mass %, C: 0.02% or more and 0.30% or less, Si: 0.01% or more and 1.0% or less, Mn: 0.3% or more and 2.5% or less, P: 0.08% or less, S: 0.02% or less, Al: 0.001% or more and 0.20% or less, and Fe and inevitable impurities. The method further includes performing rolling with a rolling reduction ratio of 1% or more and 10% or less, and a hot-dip coating treatment. The obtained steel sheet has an arithmetic average roughness Ra of 2.0 μm or less on the surface of the steel sheet, and a tensile strength of 590 MPa or more.