Abstract: A filter element, in particular an air filter element, has a filter media body surrounding a hollow interior and has a first end and an opposite second end. A first end cap is positioned on the first end of the filter media body, and a second end cap is positioned on the second end of the filter media body. The second end cap is a closed end cap. The second end cap has a plurality of spaced-apart inner adapter projections arranged thereon and projecting in direction of a central axis away from the first end cap. At least some of the inner adapter projections are positioned in a circular arrangement so as to surround a center of the second end cap. Such a filter element is arranged in a housing of a filter system provided with a receiver arrangement for the filter element.

Abstract: A hybrid solid-state electrolyte layer for use in an electrochemical cell is provided. The hybrid solid-state electrolyte layer includes a polymeric material, a ceramic material, and an interfacial material adhering the polymeric material and the ceramic material. The interfacial material includes a branched copolymer that includes dopamine and a second monomer. The second monomer forms a polymeric moiety in the copolymer that is the same or similar to the polymeric material. In certain variations, the polymeric material defines a polymeric layer, the ceramic material defines a ceramic layer, and the interfacial material defines an interfacial layer that is disposed between the polymeric layer and the ceramic layer. In other variations, the polymeric material defines a polymeric matrix, the ceramic material defines a plurality of ceramic particles dispersed in the polymeric matrix, and the plurality of ceramic particles are coated with the interfacial material.

Abstract: The present application provides a subscription interface positioned between client devices and third-party digital subscription providers. The subscription interface allows multiple different publication-related applications (e.g., Sports Illustrated, Time magazine, etc.) running on different client devices (e.g., tablets, desktop computers, laptop computers, smart phones, etc.) to obtain a list of digital issues available from an associated third-party digital subscription provider based on entitlements of the user of the client device. The subscription interface ensures that the application receives the list and associated metadata in a desired format for that particular application on a particular client device.

Abstract: The present application provides a subscription interface positioned between client devices and third-party digital subscription providers. The subscription interface allows multiple different publication-related applications (e.g., Sports Illustrated, Time magazine, etc.) running on different client devices (e.g., tablets, desktop computers, laptop computers, smart phones, etc.) to obtain a list of digital issues available from an associated third-party digital subscription provider based on entitlements of the user of the client device. The subscription interface ensures that the application receives the list and associated metadata in a desired format for that particular application on a particular client device.

Abstract: A soft polygonal pad secured adjacent a rear side of an undergarment adapted to enhance one's figure. The pad includes a pair of protruding hemispherical regions adjacent a lower edge of the pad.

Abstract: A Y-connection for sheet metal conduits wherein a shoe is adapted to be placed inside a main conduit, and a saddle, to which a branch conduit is connected, is adapted to be placed against the outer surface of the main conduit. The inner shoe and the saddle are provided with holes therethrough that are aligned with a hole in the main conduit when the shoe and saddle are secured together with a portion of the main conduit sandwiched therebetween.

Abstract: A Y-connection for sheet metal conduits wherein a shoe is adapted to be placed inside a main conduit, and a saddle, to which a branch conduit is connected, is adapted to be placed against the outer surface of the main conduit. The inner shoe, and the saddle are provided with holes therethrough that are aligned with a hole in the main conduit when the shoe and saddle are secured together with a portion of the main conduit sandwiched therebetween.