Methods and related structures to splice two sizes of cores in a manner to directly interface the facets of the cells and avoid the common practice of using fillers, casting materials, and expanding adhesives is useful to optimize the specific strength of the design and minimize the weight while maximizing the load carrying capability of the structure and to allow the core to vent moisture and other gasses.

The presently disclosed subject matter generally relates to recyclable insulation material for shipping containers, groceries bags, etc., machines for making the recyclable insulation material, and methods for the making the recyclable insulation material. In one aspect, an insulation product may include a first layer and a first continuous paper sheet formed into a first plurality of flexible loops disposed on and attached to the first layer and defining a first plurality of air channels that extend in a direction that is substantially perpendicular with a machine direction of the insulation product. A take up factor of the first continuous paper sheet to the first layer may be greater than 1:1.

A multifunction panel for use in a building defines an interspace, optionally for the passage of air, and includes a first layer having a plurality of first shaped through-holes of a first predetermined diameter; a second layer having a plurality of cells defining a honeycomb or ribbed structure; a third layer having a plurality of second shaped through-holes of a second predetermined diameter, the first and the second holes being selectively open at the opposite ends of respective cells, so as to create a first configuration of a cell providing for the transit of air between the interspace and the internal environment, or vice versa, when a first hole opens at a first end and of a cell at a second hole opens at a second end of the cell, and further generating a Helmholtz resonator.

A vehicular laminated glass, which has a first glass plate and a second glass plate facing each other, an interlayer between the first glass plate and the second glass plate, and a light control film capable of switching the visible light transmission provided inside the interlayer, which further has a lower edge portion to which wiring to the light control film is connected, an upper edge portion facing the lower edge portion, and side edge portions connecting the upper edge portion and the lower edge portion, wherein the first glass plate has a first main surface located on the opposite side to the interlayer and a second main surface facing the interlayer, the second glass plate has a third main surface facing the interlayer and a fourth main surface located on the opposite side to the interlayer, which has a first shielding layer between the first main surface and the light control film.

A panel of a structure includes an outer layer and an inner layer that is positioned closer to an interior surface of the structure than the outer layer. An intermediate layer is positioned between the outer layer and the inner layer, and a mask layer is positioned between the outer layer and the intermediate layer. The mask layer includes an outer portion and an inner portion, where the outer portion is positioned between the outer layer and the intermediate layer, and the inner portion is positioned between the outer portion and the intermediate layer. The outer portion and the inner portion include different visual attributes.

A heated whip hose (10) includes a hose core (12) configured to deliver a fluid, a heating element (16) disposed around the hose core, a protective layer (20) disposed around the heating element and hose core, an insulating layer (22, 24) disposed around the protective layer, and an abrasion protection layer (26) disposed around insulating layer and forming an outer sheath.

According to various embodiments, an electronic device may include: a first housing; a second housing; a hinge device connecting the first housing and the second housing in a foldable manner; and a flexible display disposed to be supported by the first housing and the second housing, and including a display panel and a protection layer laminated on the display panel. The protection layer of the flexible display may include a first layer laminated on the display panel; a second layer laminated on the first layer; a third layer laminated on the second layer; and a coating layer formed on an upper surface of the third layer, wherein the third layer has a thickness greater than a thickness of the second layer.

Provided is a liquid (e.g., ink) storage member for coating tools to reduce the consumption of plastic and the environmental impact by substituting paper base material for plastics such as polypropylene. The liquid storage member has at least three layers as follows: an inner layer made of paper base material and an intermediate layer of a paper base laminate comprising a metal layer or a silica vapor deposition layer formed on the outer surface side of the paper-based inner layer; and an outer layer made of paper base material formed on the outer surface side of the intermediate layer. The paper base laminate is wound into a spiral shape and on the outer surface side of the intermediate layer, the outer layer is also wound into a spiral shape. A polyolefin resin-containing adhesive layer lies in between the inner and intermediate layers and/or between the intermediate and outer layers.

The reinforcing material comprises a unidirectional reinforcing web (2) formed of one or a plurality of carbon yarns (3), associated on at least one of its faces, preferably on each of its faces, with a porous polymeric layer (4, 5), the polymeric portion of the reinforcing material representing from 0.5% to 10% of its total weight and preferably from 2% to 6% of its total weight, characterized in that said carbon yarns (3) are individually twisted having a twist from 3 turns/m to 15 turns/m, preferably from 6 turns/m to 12 turns/m, and comprise at least one S-twist yarn and at least one Z-twist yarn, from a selection according to claim 1.

The presently disclosed subject matter generally relates to recyclable insulation material for shipping containers, groceries bags, etc., machines for making the recyclable insulation material, and methods for the making the recyclable insulation material. In one aspect, a method of forming an insulation product may include forming a continuous sheet of paper into a plurality of flexible loops defining a plurality of air channels extending in a direction that is substantially perpendicular with a machine direction of the continuous sheet of paper. The method may also include immediately attaching a first layer of paper and a second layer of paper to the plurality of flexible loops as they are formed so that the continuous sheet of paper retains the plurality of flexible loops between the first layer and the second layer and that the plurality of flexible loops remain unattached with respect to one another.