The invention relates to a method for producing an adhesive tape, by: providing a tapelike textile carrier (2),

applying a thickener (7) and separately aqueous dispersion-based adhesive (8) to the textile carrier (2), the thickener (7) and the aqueous dispersion-based adhesive (8) coming into contact with each other once applied, then drying the dispersion-based adhesive (8).

A roll to roll fabrication apparatus includes an injection plate for injecting a chemical treatment liquid on a film transferred from a supplying roll to a collecting roll; and liquid blocking rolls disposed between the supplying roll and the collecting roll, and configured to prevent the chemical treatment liquid injected from the injection plate from being introduced to another process region.

An applicator head for a curtain applicator for coating a continuous material web with liquid or pasty application medium. The applicator head has an outlet edge extending substantially over the width of the applicator head. The application medium passes out of the applicator head in a free-falling curtain. A rinsing device allows the outlet edge to be supplied with a flowing gaseous rinsing medium. There is also described a method for coating a continuous material web by way of such a curtain applicator. The application medium passes out of the applicator head in the form of a free-falling curtain and subsequently comes into contact with the material web. The region of at least one of the outlet edges can be supplied with a flowing gaseous rinsing medium.

A flexible display includes a plurality of pixel chips, chixels, provided on a flexible substrate. The chixels and the light emitters thereon may be shaped, sized and arranged to minimize chixel, pixel, and sub-pixel gaps and to provide a desired bend radius of the display. The flexible substrate may include light manipulators, such as filters, light converters and the like to manipulate the light emitted from light emitters of the chixels. The light manipulators may be arranged to minimize chixel gaps between adjacent chixels.

A steel sheet coating apparatus includes a cleaner configured to apply cleaning liquid to thereby clean a surface of a steel sheet, a polisher that applies polishing liquid to the cleaned surface of the steel sheet and that includes at least one polishing wheel configured to polish the surface of the steel sheet, a coater that includes a plurality of coating rollers that are configured to coat the polished surface of the steel sheet with coating liquid, and a curing furnace that includes curing chambers that are configured to heat the steel sheet coated with the coating liquid, that have different heating temperatures, and that are configured to cure the coating liquid on the steel sheet based on heating the steel sheet in one chamber having a first temperature and then heating the steel sheet in another chamber having a second temperature greater than the first temperature.

The present invention provides a conveying device and a conveyance method that can improve manufacturing efficiency for the target object and reduce apparatus costs.

A conveying device for conveying a strip sheet has a double spiral route comprising a first spiral route from an outer side toward a. center side and a second spiral route from the center side toward an outer side connected successively in this order, and the first spiral route and the second spiral route are each composed of a plurality of conveyor rollers.

Methods for using a hollow, rotating stencil roll to deposit flowable dry powder particles onto a moving substrate and to adhesively bond the particles to a pressure-sensitive adhesive surface of the substrate.

The magnetic recording medium includes: a non-magnetic support; and a non-magnetic layer including a non-magnetic powder and a magnetic layer including a ferromagnetic powder on the non-magnetic support in this order, in which a vertical squareness ratio is 0.70 to 1.00, a center line average roughness Ra measured regarding a surface of the magnetic layer with an atomic force microscope is equal to or smaller than 2.5 nm, and an interface variation rate between the magnetic layer and the non-magnetic layer in a cross section image obtained by imaging with a scanning electron microscope is equal to or less than 2.5%.

A flexible display includes a plurality of pixel chips, chixels, provided on a flexible substrate. The chixels and the light emitters thereon may be shaped, sized and arranged to minimize chixel, pixel, and sub-pixel gaps and to provide a desired bend radius of the display. The flexible substrate may include light manipulators, such as filters, light converters and the like to manipulate the light emitted from light emitters of the chixels. The light manipulators may be arranged to minimize chixel gaps between adjacent chixels.

Gypsum panels and methods for their manufacture are provided herein. The gypsum panels include a gypsum core having a first surface and a second opposed surface and a first fiberglass mat associated with the first surface of the gypsum core, such that gypsum from the gypsum core penetrates at least a portion of the first fiberglass mat.