B29C37/00

Assembly, plant and method for making a preformed shell
11524425 · 2022-12-13 · ·

An assembly for preforming a reinforced fabric sheet may have at least one frame and a plurality of gripping devices. Each gripping device of the plurality of gripping devices may be suitable for gripping an edge portion of the reinforced fabric sheet. The assembly may have a moving system with a plurality of first moving devices. The movement of each first moving device may be independent of the other first moving devices. Each gripping device of the plurality of gripping devices may be associated with a first moving device. The first moving device may be suitable for moving each gripping device of the plurality of gripping devices independently of the others.

Imprinting apparatus and method of manufacturing product
11524429 · 2022-12-13 · ·

An imprinting apparatus 100 includes a control unit 126 that controls movement of a stage 104. During a period after a pattern is formed in a first region of regions until a pattern is formed in a second region that differs from the first region of the regions, the control unit 126 does not allow the first region to pass through a facing portion that faces a discharge ports 122b. After a predetermined time has elapsed since the discharging unit 106 finally discharges a imprint material 127 to the substrate with an airstream generated along a substrate from the facing portion at the facing portion that faces the discharge ports 122b, the control unit 126 controls movement of the stage such that the regions in which the pattern is formed are allowed to pass through the facing portion.

Imprint apparatus and method of manufacturing article
11526090 · 2022-12-13 · ·

The present invention provides an imprint apparatus that forms an imprint material pattern on a substrate by using a mold, comprising: a discharge unit on which a plurality of discharge outlets configured to discharge an imprint material are arranged; a measurement unit configured to measure a relative tilt between the discharge unit and the substrate; and a control unit configured to control a process of causing the discharge unit to discharge the imprint material while relatively moving the discharge unit and the substrate to each other, wherein the control unit is configured to change a relative movement direction of the discharge unit and the substrate in the process in accordance with the relative tilt measured by the measurement unit so as to reduce an arrangement error of the imprint material, discharged from the plurality of discharge outlets, on the substrate.

METHOD FOR REMOVING MATERIAL OVERBURDEN VIA ENHANCED FREEZE-LESS ANTI-SPACER FORMATION USING A BILAYER SYSTEM
20220388232 · 2022-12-08 · ·

Techniques herein include methods of patterning a substrate using surface energy differences found in some fluorinated polymers or polymers with long chain alkyl functionality that promotes surface or top layer segregation in a bilayer polymer system to facilitate overburden removal when the polymer mixture is deposited over a relief pattern. The method allows for fast removal of the overburden to expose the anti-spacer region which, after acid diffusion and subsequent deprotection, is also soluble in a developer. Incorporating the highly developer-soluble polymer at the top of the top layer removes the need for the remaining polymer to have a specific dissolution rate in developer.

ECO-FRIENDLY WEARABLE DIPPED ARTICLE AND METHOD OF MANUFACTURING

The present invention generally relates to an eco-friendly wearable article comprising a nutrient complex capable of efficiently able to reduce or eliminate methane gas emission during biodegradation of the article, and a method of making the eco-friendly wearable article containing the nutrient complex. Preferably, the nutrient complex typically comprises anionic sulphate ions and cationic salts of iron(II) and copper(II), thereby facilitating methane oxidation in an anaerobic environment such as a landfill.

Method for Producing a Curved Substrate Panel with a Hologram, Resulting Substrate Panel with Hologram and a Laminate Containing Such a Substrate Panel, in Particular a Vehicle Window
20220382211 · 2022-12-01 ·

A method for producing a curved substrate panel with a hologram includes producing a curved substrate panel from plastic by forming, injection moulding or injection-compression molding between a first mold half, which defines a predetermined desired geometry of a substrate surface, and a second mold half removing the first mold half from the second mold half and applying a holographic master to a surface of the first mold half, or of a further mold half fixing the first mold half or further mold half on the second mold half such that an empty gap of a predetermined constant thickness remains between the holographic master and the substrate surface, and filling this gap with a hologram-receiving material; and exposing the hologram-receiving layer formed between the substrate surface and the holographic master with a coherent light for forming a hologram defined by the holographic master.

Sole system for an article of footwear incorporating a knitted component with a one-piece knit outsole and a tensile element
11589644 · 2023-02-28 · ·

An article of footwear including a sole system, including an upper and the sole system. The sole system includes a knitted component incorporating a one-piece knit outsole. The knit outsole has a ground-facing side, a top side, an inlaid tensile element, and a ground-engaging cleat member protruding from the ground-facing side of the knit outsole. The tensile element may be adjacent a cleat member. The upper is connected at its bottom to the top side of the knit outsole.

Method for the simultaneous production of two or more fiber composite components and fiber composite component

A method for the simultaneous production of two or more fiber composite components, to a fiber composite component, to a rotor blade of a wind power installation, as well as to a wind power installation. A method for the simultaneous production of two or more fiber composite components, in particular of two or more substantially identical fiber composite components which have a component contour, the method comprising providing at least one fibrous material, at least one planar separation element, and at least one matrix material, wherein the at least one planar separation element at least in portions is permeable to the matrix material; producing a semi-finished fibrous pack by disposing the fibrous material layer-by-layer so as to form semi-finished fibrous products stacked on top of one another, wherein at least one of the planar separation elements is in each case disposed between the semi-finish fibrous products; infusing the semi-finished fibrous pack with the matrix material; cutting the component contour into the infused semi-finished fibrous pack.

MOLD-RELEASE FILM
20230054528 · 2023-02-23 · ·

The objective of the present invention is to provide a mold-release film that docs not contaminate the mold or the formed body. This invention provides a mold-release film comprising a base material layer formed from a thermoplastic resin, and a surface layer formed from a resin composition layered on at least one surface of the base material layer. The mold-release film has a trouser tear strength, conforming to JIS K 7128-1, of 5 N/mm or stronger. The resin composition has a peel strength of 15 mN/30 mm or weaker, as measured at 175° C. in accordance with JIS Z0237. The resin composition has an elongation at break of 70% or greater, as measured at 175° C. in accordance with JIS K 7127.

METHOD FOR MANUFACTURING A MOLDED PRODUCT HAVING A SURFACE WITH SUPPRESSED GLOSS

Provided is a melt molding manufacturing method wherein the mold exhibits excellent molded product releasability over a long period of time, and that can produce a molded product having a matte surface with suppressed surface gloss. The molding manufacturing method for manufacturing the molded product involves forming the melt molded product in a mold having a coating on the surface of the mold, wherein the coating is a layer of fluororesin having dispersed therein oil and filler having an average particle size of 300 nm or less.