公开(公告)号：US20240351252A1

公开(公告)日：2024-10-24

申请号：US18294229

申请日：2022-07-08

申请人： Robert Bosch GmbH

发明人： Hendrik Jahnle ,  Mario Joost ,  Tim Eidenpencz

IPC分类号： B29C39/02 ,  B29C39/26 ,  B29C39/38 ,  B29C39/44 ,  B33Y80/00

CPC分类号： B29C39/02 ,  B29C39/26 ,  B29C39/38 ,  B29C39/44 ,  B33Y80/00

摘要： A method (100) for manufacturing a three-dimensional object (1), said method comprising the following steps:



a three-dimensional mold (2) defining an interior space (21) is provided (110);
a filling material (3) comprising at least one liquid or past-like monomer is introduced (120) into the interior space (21);
the monomer is polymerized (130) to produce a polymer, the temperature (3a) of the filling material (3) and/or the temperature (2a) of an outer surface of the three-dimensional mold (2) being monitored (140); and
on the basis of the results (2a, 3a) of this monitoring operation, the quality (1a) of the object (1) is assessed (150) and/or at least one measure (4) is taken (160) in order to direct the temperature (2a, 3a) in a desired direction.

公开(公告)号：US11931225B2

公开(公告)日：2024-03-19

申请号：US17132358

申请日：2020-12-23

申请人： International Business Machines Corporation

发明人： Huan Hu ,  Minhua Lu ,  Vince Siu ,  Gustavo Alejandro Stolovitzky

IPC分类号： A61F13/00 ,  A61F13/02 ,  B29C35/02 ,  B29C39/26 ,  B29C59/02 ,  B29C65/48 ,  B29L31/00 ,  B81C99/00

CPC分类号： A61F13/00063 ,  A61F13/01021 ,  A61F13/0246 ,  A61F13/0289 ,  B29C35/02 ,  B29C39/26 ,  B29C65/48 ,  B81C99/0085 ,  A61F2013/00327 ,  B29C2059/023 ,  B29L2031/753 ,  B81C2201/036

摘要： One or more embodiments include antimicrobial bandages with nanostructures, formation thereof, and usage thereof to facilitate wound healing. In one embodiment, a bandage apparatus that facilitates healing a wound is provided. The bandage apparatus includes a substrate having an attachment mechanism that facilitates removably attaching the substrate to a part of a body having the wound. The bandage apparatus also includes a nanostructure film provided on a surface of the substrate and configured to contact the wound when the substrate is attached to the part of the body having the wound, wherein the nanostructure film includes a plurality of nanostructures.

公开(公告)号：US11865814B2

公开(公告)日：2024-01-09

申请号：US15459110

申请日：2017-03-15

申请人： Texstars, LLC

发明人： Ronald L. Meline

IPC分类号： B32B17/10 ,  B29C39/00 ,  B29C39/38 ,  B32B27/28 ,  B32B27/30 ,  B32B27/08 ,  B29K105/00 ,  B29L31/30 ,  B29C39/26

CPC分类号： B32B17/10697 ,  B29C39/003 ,  B29C39/38 ,  B32B17/10917 ,  B32B27/08 ,  B32B27/286 ,  B32B27/308 ,  B29C39/265 ,  B29K2105/0008 ,  B29K2995/0005 ,  B29L2031/3076 ,  B32B2250/02 ,  B32B2270/00 ,  B32B2307/202 ,  B32B2307/21 ,  B32B2307/412 ,  B32B2605/18

摘要： The present invention provides an aerospace or aircraft transparency which, generally, includes a cast acrylic having a conductive acrylic incorporating a conductive ionic polymer is cast thereatop and cured. In a second embodiment hereof, a stretchable acrylic formulation having a conductive polymer admixed therewith along with a minor amount of a cross-linking agent cast atop a ply of unfilled stretchable acrylic. The stack is simultaneously cured and then stretched.

公开(公告)号：US20230390972A1

公开(公告)日：2023-12-07

申请号：US18258887

申请日：2021-01-21

申请人： Tobii AB

发明人： Marcin Krajewski

IPC分类号： B29C39/26 ,  B29C39/02 ,  B29C33/38 ,  B29C39/10

CPC分类号： B29C39/26 ,  B29C39/026 ,  B29C33/38 ,  B29C39/10 ,  B29K2105/0002

摘要： A method of forming a polymer is disclosed. The method comprises: positioning a mould in relation to a bath containing a molten material to form a mould cavity between the mould and the molten material; adding a monomer within the mould cavity; and curing the monomer to form a polymer.

公开(公告)号：US20230339148A1

公开(公告)日：2023-10-26

申请号：US18306625

申请日：2023-04-25

申请人： Alcon Inc.

发明人： Cornelius Daniel Niculas ,  David Andrew Icenogle ,  Zahra Bassampour ,  Chandana Kolluru

IPC分类号： B29C39/02 ,  B29C39/00 ,  B29C39/26 ,  B29C39/36 ,  G02B1/04

CPC分类号： B29C39/026 ,  B29C39/006 ,  B29C39/021 ,  B29C39/26 ,  B29C39/36 ,  B29C39/028 ,  G02B1/043 ,  B29K2101/10

摘要： The invention relates to a method for producing embedded hydrogel contact lenses each having an insert that comprises alignment features capable of capable of aligning the insert in depth and radial position in a female mold half during cast molding of an embedded hydrogel contact lens. The alignment features protrude from the front surface, are rotationally symmetric with respect to the central axis of the insert and independently have a shape having a curvature being greater than 2 folds of the curvature of the molding surface so as to minimize contacting area between the alignment features and the molding surface. The use of such an insert can simplify the process for producing embedded hydrogel contact lenses and enable the process to be implemented readily in an automatic production.

公开(公告)号：US11794979B2

公开(公告)日：2023-10-24

申请号：US17389435

申请日：2021-07-30

申请人： Beaumont Products, Inc.

发明人： Jeffrey M. Picken ,  Joseph P. Perushek ,  Scott A. Behner

IPC分类号： B65D75/32 ,  B65D75/36 ,  B29C39/02 ,  B29C39/26

CPC分类号： B65D75/325 ,  B29C39/02 ,  B29C39/26 ,  B65D75/367 ,  B65D2575/368

摘要： Disclosed are various embodiments for forming an odor control item and providing packaging for an odor control item. A method for forming at least one odor control item includes providing a resealable package comprising a first blister and a second blister, wherein the first blister comprises at least one cavity, performing a hot mold process whereby a liquid substance is poured into the at least one cavity, and curing the liquid substance while the liquid substance is in the at least one cavity to form the at least one odor control item.

公开(公告)号：US20230321877A1

公开(公告)日：2023-10-12

申请号：US18133127

申请日：2023-04-11

申请人： Schock GmbH

发明人： Rudolf PATERNOSTER ,  Xaver PLEDL ,  Alois PROBST

IPC分类号： B29C39/40 ,  B29C39/26 ,  B29C39/38

CPC分类号： B29C39/40 ,  B29C39/265 ,  B29C39/38 ,  B29K2105/04 ,  B29K2995/0097 ,  B29K2995/007 ,  B29K2821/00 ,  B29K2905/08

摘要： A casting mold for producing a casting having a front side and a rear side from a curable casting compound, including at least a first mold part shaping the front side and a second mold part shaping the rear side, the mold parts together delimiting a casting cavity. The first mold part has a first metal layer delimiting the casting cavity and the second mold part has a second metal layer delimiting the casting cavity. At least one metal layer is at least partially deformable for the purpose of changing the casting cavity volume. At least one mold part has an areal intermediate layer which is composed of an elastically deformable and compressible material and against which the metal layer of the mold part is movable with build-up of a restoring force on the part of the deforming intermediate layer.

公开(公告)号：US11745392B2

公开(公告)日：2023-09-05

申请号：US16871646

申请日：2020-05-11

申请人： Formlabs, Inc.

发明人： Alex McCarthy ,  Maxim Lobovsky ,  Martin Galese

IPC分类号： B29C33/38 ,  B29C33/56 ,  B29C64/112 ,  B29C39/36 ,  B28B7/34 ,  B29C64/129 ,  B29C33/00 ,  B29C33/40 ,  B29C39/26 ,  B29C33/52 ,  B22D29/00 ,  B33Y10/00 ,  B29K71/00 ,  B29K503/08 ,  B29C39/24

CPC分类号： B29C33/3842 ,  B22D29/00 ,  B28B7/346 ,  B29C33/0011 ,  B29C33/3807 ,  B29C33/3814 ,  B29C33/40 ,  B29C33/52 ,  B29C33/565 ,  B29C39/26 ,  B29C39/36 ,  B29C64/112 ,  B29C64/129 ,  B33Y10/00 ,  B29C39/24 ,  B29C2033/385 ,  B29K2071/00 ,  B29K2503/08 ,  B29K2901/10

摘要： According to some aspects, a method is provided of casting an object from a mold, the method comprising obtaining a mold comprising a hollow shell of rigid material, the material comprising a thermoset polymer having a plurality of pores formed therein, providing a metal and/or ceramic slurry into an interior of the mold, exposing at least part of the mold to a low pressure environment so that a net flow of gas is produced from the interior of the mold into the low pressure environment. According to some aspects, a method of forming a porous mold is provided. According to some aspects, a photocurable liquid composition is provided, comprising a liquid photopolymer resin, particles of a solid material, in an amount between 30% and 60% by volume of the composition, and a water-soluble liquid.

公开(公告)号：US11660786B2

公开(公告)日：2023-05-30

申请号：US17462895

申请日：2021-08-31

申请人： Marcy Enterprises, Inc.

发明人： Steven R Meizlish ,  David W Robinson

IPC分类号： B29C33/30 ,  B29C39/26 ,  B25B11/02

CPC分类号： B29C33/308 ,  B25B11/02 ,  B29C39/26

摘要： A leveler table includes a plate with a flat top work surface that is level in all planes, by locating a circular level recessed within the center of the plate, so that the level indicator of the circular level is in horizontal alignment with the top work surface. By locating the circular level in the middle of the plate, at the same horizontal level as the work surface, this leveler table provides accuracy and repeatability for use of the flat top work surface in manufacturing steps, particularly the forming of parts where repeatability is necessary, such as the in situ forming of an automotive windshield sensor pad in an open ended package supported on the flat top surface.

公开(公告)号：US20230133639A1

公开(公告)日：2023-05-04

申请号：US17980962

申请日：2022-11-04

申请人： Cambria Company LLC

发明人： Jon Louis Grzeskowiak, II ,  Martin E. Davis

IPC分类号： B28B1/00 ,  B29C39/12 ,  B44F9/04 ,  C04B14/06 ,  C04B26/02 ,  C04B26/32 ,  B44C5/04 ,  B44C5/06 ,  B28B1/14 ,  B28B7/00 ,  B28B3/02 ,  C04B32/00 ,  C04B41/60 ,  B29C39/24 ,  B29C39/26

摘要： This document describes systems and processes for forming synthetic molded slabs, which may be suitable for use in living or working spaces (e.g., along a countertop, table, floor, or the like).