B31D1/021

METHOD FOR PRODUCING A MULTILAYER BODY AND A MULTILAYER BODY

A method for producing a multilayer body and a multilayer body, wherein the method includes: providing a single-layered or multi-layered substrate with a first surface and a second surface, providing one or more sensor films which each have at least one sensor area and have a first surface and a second surface facing away from the first surface, applying the one or more sensor films to the second surface of the substrate such that the first surface of the respective sensor film rests on the second surface of the substrate at least in areas, thermoforming a series of layers comprising the substrate and the one or more sensor films applied to the second surface of the substrate such that, during the thermoforming, on the first surface of the substrate a surface relief is formed which is determined by the shaping, of one or more of the one or more sensor films.

LINERLESS LABEL
20220208026 · 2022-06-30 ·

This invention relates to a method for manufacturing a continuous linerless label web (100). The continuous linerless label web (100) comprises a face (110) having a first side (111) and a second side (112) and a positionally alternating adhesive coating on the second side (112), wherein the method comprises: supplying the face (110) with a release coating arranged on the first side (111), providing positionally alternating continuous adhesive stripes (121) on the second side (112) of the web (100), wherein predetermined properties of the positionally alternating continuous adhesive stripes (121) are selected so that number of stripes in each single customer roll (300) is one or more, width of each stripe is smaller than width of single customer roll (300), and positional frequency is selected so that one oscillation cycle covers 0.1-10 peripherical lengths in a machine roll (570), and 1-100 peripherical lengths in a customer roll (300) defined as peripheries of full rolls. This invention further relates to a linerless label web and a linerless customer roll.

ELECTRONIC LABEL INSPECTION DEVICE
20220205927 · 2022-06-30 ·

The application relates to the field of inspection technologies, and discloses an electronic label inspection device, including a frame and a driving apparatus, an inspection apparatus, an unwinding apparatus, and a winding apparatus that are all disposed on the frame. The driving apparatus drives an electronic label tape to move from the unwinding apparatus to the winding apparatus to form a label tape path, the inspection apparatus includes a reading apparatus, the reading apparatus is disposed on the label tape path, and the reading apparatus is configured to read chip content of an electronic label. The application provides the electronic label inspection device to check whether a chip of an electronic label can be read normally, thereby implementing electronic label chip inspection.

METHODS OF MAKING PAPER AND LABELS
20220169061 · 2022-06-02 ·

Paper is disclosed for use in making repositionable or removable adhesive labels. The adhesive can be applied in patches or discrete areas to the paper or to a layer of material that cleans rollers in the manufacturing line and/or in printers. The adhesive can be applied in single or multiple layers. The paper is light weight paper and preferably thermal paper for use in POS printers.

DEVICE FOR REPAIRING OBJECTS FIXED TO A WEB, WITH A FLEXIBLE FEED MECHANISM OF THE WEB
20230271740 · 2023-08-31 · ·

A device has a web feed and a sensor for detecting faulty and fault-free objects fixed to the web. A transposing device in a translation position can transfer a fault-free object onto the web. The transposing device can also, in a discharging position, transfer faulty objects into a bad-part receptacle. During discharging the transposing device brings about a discharging curvature in the web at a discharging point by way of a displacement means. While transferring the object the transposing device brings about a translation curvature in the web at a translation point by way of a displacement means. The transposing device is pivotable into a wrapping position in which a wrapping curvature of a wrapping portion of the web is brought about, which includes the translation point and the discharging point. The maximum value of the wrapping curvature is smaller than the discharging curvature and the translation curvature.

Label web with longitudinally-spaced arrays of double-sided adhesive labels
11341869 · 2022-05-24 ·

A label web and method utilize a substrate, first and second longitudinally spaced label arrays each including two or more double-sided adhesive labels removably attached to the substrate, and a peelable protective covering web extending generally coextensive with the substrate. The label arrays and the peelable protective web are configured such that the peelable protective web is selectively removable to expose the first label array while remaining removably attached to the second label array, with both the first and second label arrays remaining removably attached to the substrate, to thereby facilitate removal of all labels in the first label array as a group while the peelable protective covering web remains in place over the second label array.

Composite structures for packaging articles and related methods

The composite structure includes a fiber-containing layer, such as a fiberboard layer or other layer having fibers from natural and/or synthetic sources, and a mineral-containing layer covering the fiber-containing layer. The fiber-containing layer and mineral-containing layer can be shaped, sized and manufactured such that the composite structure formed therefrom is capable of being machined to form a storage article. The composite structure has advantages in that it can improve whiteness, opacity, ink adhesion, materials reduction, barrier properties, recyclability, and printability. The composite can reduce polymer mass requirements for heat seal, barrier, and fiber adhesion. Further improvements include economics, pliability, and flexibility that is increased over the pliability of the fiber-containing layer alone.

In-line production of linerless labels

According to an embodiment of the present disclosure, a method of labeling a plurality of products includes coating a pressure sensitive adhesive to a roll of face stock, the roll of face stock configured to be converted to a plurality of individual labels aligned in a single lane; singulating an individual label from the roll of face stock; and applying the individual label to a product of the plurality of products, wherein the coating, singulating and applying are conducted sequentially in a single continuous operation with a single continuous web of material.

DEVICE, SYSTEM AND METHOD FOR MAKING CUSTOM PRINTED PRODUCTS

A device, system and method for making custom printed products. In one embodiment of the method, input selecting one or more vector graphics is received from a user device along with a size of for the printed product. Pixel edge detection is performed on the image to generate a plurality of polygons corresponding to all shapes in the image. Polygons below a size threshold are removed. An offset is applied to each polygon. The polygons are combined. A smoothing algorithm is applied to the combined polygon. A set of curves that define the smoothed polygon is determined. A cut path is dynamically generating for the printed product in real-time in dependence on the modified vector graphic cut path and the received size so that the cut path has a shape dependent on the modified vector graphic cut path and a size dependent on the received size. The image is printed on a substrate for the image product in dependence on the received size and the offset so that the printed image has a printed size equal to the received size less the offset. The substrate is cut in dependence on the cut path.

Methods of making paper and labels

Paper is disclosed for use in making repositionable or removable adhesive labels. The adhesive can be applied in patches or discrete areas to the paper or to a layer of material that cleans rollers in the manufacturing line and/or in printers. The adhesive can be applied in single or multiple layers. The paper is light weight paper and preferably thermal paper for use in POS printers.