Abstract: A method for creating a training dataset, a validation dataset, and/or a test dataset for an AI module from measurement data includes dividing the measurement data into divided portions based on time periods, applying a mathematical function to the divided portions of the measurement data in order to obtain signatures representing the divided portions, determining a measure of a frequency of occurrence of a respective signature of the obtained signatures, and creating the training dataset, the validation dataset, and/or the test dataset from the measurement data based on the determined measure of the frequency.

Abstract: Embodiments provide various components of a chain saw, including saw chain elements, sprockets, and other fixtures, that may facilitate sharpening of cutter links during operation. In various embodiments, the components may increase stability during sharpening, provide nose mounted sharpening fixtures, and/or facilitate the resizing and/or reshaping of a sharpening element.

Abstract: A footwear includes an upper portion connected to a sole and a highback connected to the upper portion. An adjusting mechanism is operably associated with the highback. The adjusting mechanism includes at least one flexible member connectively associated with the highback and a locking member operably associated with the flexible member. The adjusting mechanism is operable to lock the footwear in one or more substantially rigid positions and can be used to set a forward leaning position of the footwear.

Abstract: A double batted roof structure which consists in order of placement upon the roof rafters of a building, skip sheathing, a series of spaced vertically disposed members of metal first hat track, an insulative sheathing layer, a series of spaced horizontal members of second hat track, and conventional cement tiles.

Abstract: Disclosed is a method for encapsulating selected areas of solid state integrated circuits. The areas which are to remain uncoated are covered with a water and/or alcohol soluble polymer of sufficient viscosity to form stable droplets. The encapsulant is then applied, usually by flow coating, and cured. The polymer mask is removed by applying a material such as water or alcohol which does not affect the encapsulant. The method thus allows relatively small areas to be masked without any significant residue left on the circuit.