A metal-ceramic substrate having at least one ceramic layer (2), which is provided on a first surface side (2a) with at least one first metallization (3) and on a second surface side (2b), opposite from the first surface side (2a), with a second metallization (4), wherein the first metallization (3) is formed by a film or layer of copper or a copper alloy and is connected to the first surface side (2a) of the ceramic layer (2) with the aid of a “direct copper bonding” process. The second metallization (4) is formed by a layer of aluminum or an aluminum alloy.

A method of manufacturing a flow measuring device having a rotatable element includes patterning an adhesive layer disposed on a first surface of a first sheet of a flexible material to remove portions of the adhesive layer in an area to define a location for a rotatable element, patterning the first sheet to define the rotatable element in the first sheet, adhering a pair of membrane layers of a second flexible material, to opposing surfaces of the patterned first sheet, with each of the pair of membrane layers having an electrically conductive layer on a surface thereof, patterning the electrically conductive layer to provide an electrode on each of the pair of membrane layers, and adhering a pair of sealing layers to surfaces of the pair of membrane layers.

A film composite with electrical functionality for application on a substrate includes at least one conductive structure, a first bonding coat, a film layer and a second bonding coat. The first bonding coat is disposed on an underside of the at least one conductive structure, wherein the first bonding coat has an adhesive effect for application of the at least one conductive structure on the substrate. The second bonding coat is disposed between an upper side of the at least one conductive structure and the film layer. The second bonding coat has an adhesive effect, by which the film layer adheres to the at least one conductive structure.

A film composite with electrical functionality for application on a substrate includes at least one conductive structure, a first bonding coat, a film layer and a second bonding coat. The first bonding coat is disposed on an underside of the at least one conductive structure, wherein the first bonding coat has an adhesive effect for application of the at least one conductive structure on the substrate. The second bonding coat is disposed between an upper side of the at least one conductive structure and the film layer. The second bonding coat has an adhesive effect, by which the film layer adheres to the at least one conductive structure.

The present disclosure relates to a transparent substrate including: a resin pattern layer including a plurality of grooves respectively including side surfaces and a bottom surface; and, a conductive layer formed within the grooves, wherein a line width of the conductive layer is 0.1 μm to 3 μm and an average height of the conductive layer is 5% to 50% of a maximum depth of each of the grooves, and a manufacturing method thereof, such that simplicity in a manufacturing process and a consecutive process are enabled, manufacturing costs are inexpensive, and a transparent substrate having superior electrical conductivity and transparency characteristics is manufactured.

The present disclosure relates to a transparent substrate including: a resin pattern layer including a plurality of grooves respectively including side surfaces and a bottom surface; and, a conductive layer formed within the grooves, wherein a line width of the conductive layer is 0.1 μm to 3 μm and an average height of the conductive layer is 5% to 50% of a maximum depth of each of the grooves, and a manufacturing method thereof, such that simplicity in a manufacturing process and a consecutive process are enabled, manufacturing costs are inexpensive, and a transparent substrate having superior electrical conductivity and transparency characteristics is manufactured.

There is provided an electric connection member having a substrate, an insulating adhesive layer provided on the substrate, and a conductive interconnect, wherein the electric connection member is provided with a recess that opens at a side of the insulating adhesive layer, the conductive interconnect is disposed in the recess, a metal nano-ink is disposed on the conductive interconnect, and all of the metal nano-ink is contained inside the recess.

An ink layer of an electrically conductive ink is formed on a sheet-like base and then the base is bent-deformed before the ink layer is cured, followed by curing the ink layer, thereby forming wiring. The ink layer is pliable during the bending deformation of the base, preventing breakage of the ink layer associated with the bending deformation of the base, and preventing damage to the wiring even when the wiring is finely formed.

An ink layer of an electrically conductive ink is formed on a sheet-like base and then the base is bent-deformed before the ink layer is cured, followed by curing the ink layer, thereby forming wiring. The ink layer is pliable during the bending deformation of the base, preventing breakage of the ink layer associated with the bending deformation of the base, and preventing damage to the wiring even when the wiring is finely formed.

Provided is a compound which is excellent terms of stability and tight adhesion to substrates and on which wiring can be formed by electroless plating. The compound is a high-molecular-weight compound having a constituent unit represented by the following formula (1). [In formula (1), R1 represents a hydrogen atom or a methyl group, m is an integer of 2-20, and Q represents a photosensitive leaving group.]