According to one embodiment, a transfer apparatus includes a coating part for coating an uncured resin on a substrate, a substrate installation part for positioning and installing the substrate integrally, a mold installation part for installing a sheet-like mold, a transfer roller for transferring a fine transfer pattern formed on the mold to the resin coated on the substrate, and a plasma unit for cleaning the mold by irradiating plasma to the mold peeled off from the resin after transferring. After cleaning by the plasma using the plasma unit, the cleaned mold is used again for transferring of the transfer pattern.

Golf ball methods and molds for quickly and efficiently eliminating air/gas from within a mold while better centering a subassembly in the mold during golf ball manufacture and the improved golf balls resulting therefrom.

The present disclosure relates to an injection mold, processes for use thereof and products therefrom. The injection mold can include: a transfer mold, which is disposed in front of the injection-molded product and forms a pattern on a front surface of the injection-molded product; and a rear surface mold, which is disposed behind the injection-molded product. A rear surface part of the rear surface mold, which faces a rear surface of the injection-molded product, includes a heat dissipating metal.

An imprint apparatus that forms a pattern of an imprint material on a substrate using a mold is described. The apparatus includes a measurement unit that measures one of a displacement and a position of a second surface opposite to a first surface on a side of a pattern region of the mold in a portion of the mold. The portion includes the pattern region and is deformed into a convex shape toward a side of the substrate upon bringing the imprint material on the substrate and the pattern region into contact with each other. The apparatus also includes a control unit that controls a distance between the mold and the substrate based on a measurement value of the measurement unit, such that a shape of the pattern region is kept constant upon curing the imprint material.

Imprint apparatus brings pattern region of mold into contact with imprint material on shot region of substrate, aligns the shot region and the pattern region with each other, and cures the imprint material. The apparatus includes light irradiator which irradiates the imprint material with light. In state that the imprint material on the shot region and the pattern region are in contact and the pattern region is flat, the light irradiator performs preliminary exposure of irradiating the imprint material with the light to increase viscosity of the imprint material. In the preliminary exposure, the light irradiator irradiates the imprint material with the light under illuminance distribution determined such that illuminance in contact beginning region where the imprint material and the pattern region begin to contact is lower than illuminance in certain region different from the contact beginning region.

Disclosed herein is a method of forming a mold comprising disposing a film having a textured surface on a support; pressing the film onto the support to cover a surface of the support; disposing a backing on the film; separating the support from the backing; and molding a material in the backing. Disclosed herein too is a method comprising contacting a first mandrel with a first mold; where the first mold has a textured surface; texturing a surface of the first mandrel with the first mold; disposing the first mandrel in a die; disposing a first material in the die to contact the first mandrel; imparting a texture from the surface of the first mandrel onto the material to form a second mold; and disposing a texture from the second mold onto a second material; where the second material is different from the first material.

The present invention relates specifically to moulds for cosmetic products, even more specifically to moulds for so-called “stick” products or cast products in general, to which category may belong, for example, lip glosses, lipsticks, foundations, concealers, etc. other products belonging to the same category.

In particular, the present invention relates to an innovative system and method for making moulds for cosmetic products such as moulds for lipsticks, for cast products in general, moulds for compacting powders, in practice any mould for cast products in which there is a request for customization in terms of shape, logo, design and workmanship.

An imprint apparatus for performing an imprint process of forming a pattern of an imprint material on a substrate using a mold is disclosed. The imprint apparatus includes an adjustment unit configured to adjust a shape of the mold and a control unit configured to control the imprint process. The control unit obtains information indicating a tendency concerning a change of the shape of the mold corresponding to a use count of the mold used for the imprint process and controls the adjustment unit to correct the shape of the mold in accordance with the obtained information and a present use count of the mold. The control unit also controls the imprint apparatus to perform the imprint process after the shape of the mold has been corrected by the adjustment unit.

A one-piece component comprising a tetrahedral-octahedral honeycomb lattice is disclosed herein, along with a mold, a system and methods of making the component. A one-piece component comprising a truncated tetrahedral-octahedral honeycomb lattice also is disclosed, along with corresponding molds, systems and methods.

A method of imprinting a substrate (180), comprising affixing a flexible stamp (104) carrying an imprinting pattern (106) to a first carrier (102) comprising an array of apertures (112) which, by gas pressure, either pull the flexible stamp towards the first carrier or push it away; pushing it to a second carrier (170) carrying a substrate (180) with a resist layer (182), leaving a gap (190) for creating a controllable contact area between the flexible stamp and the substrate and space (196) between the first carrier and the flexible stamp; progressively pushing areas of the flexible stamp into the resist layer to imprint it; developing the resist layer; and progressively releasing the flexible stamp by applying suction through successive apertures whilst controlling the inward flow of gas to the space (196) through the apertures that are not yet under suction in order to maintain the space (196) there above ambient but below a pre-determined maximum pressure.