Abstract: Disclosed is a method for identifying and monitoring a shopping behavior in a user. The method includes capturing images from a depth camera mounted on a shelf unit, identifying a user from the captured image, identifying joints of the identified user by performing a deep neural network (DNN) body joint detection on the captured images; detecting and tracking actions of the identified user over a first time period; tracking an object from the bins over a second time period by associating the object with one or more joints among the identified joints that have entered the bins within the shelf unit, and determining an action of the identified user based at least in part on the associated object with the one or more joints and results from the deep learning identification on the bounding box.

Abstract: The present invention provides a circuit building system, comprising a plurality of electrically conductive and detachably and mechanically interconnectable blocks that extend between a low voltage power source and one or more electrically active members and that are selectively interconnected in such a way to build a closable electric block-defined circuit through which current is flowable to activate said one or more electrically active members and by which a triggerable action is generatable independently of a separate data line, wherein a first block of said plurality of electrically conductive blocks is an electrically switchable block that comprises first and second electrically conductive terminal members by which said activating current, in response to said triggerable action, is selectively flowable to an adjacent block of the plurality of blocks in abutting and electricity conducting relation therewith.

Abstract: A substrate structure is provided for use in a superconductive device. The substrate structure has at least one of its two opposite surfaces configured for carrying at least one superconductive structure thereon. The substrate structure comprises a substrate made of a dielectric material composition and having a tape-like shape of a predetermined geometry characterized by a width-thickness aspect ratio of at least 10 and global planarity of said at least one surface defined by a surface roughness on a nanometric scale substantially not exceeding 1 nm rms.

Abstract: The present invention provides a circuit building system, comprising a plurality of electrically conductive and detachably and mechanically interconnectable blocks that extend between a low voltage power source and one or more electrically active members and that are selectively interconnected in such a way to build a closable electric block-defined circuit through which current is flowable to activate said one or more electrically active members and by which a triggerable action is generatable independently of a separate data line, wherein a first block of said plurality of electrically conductive blocks is an electrically switchable block that comprises first and second electrically conductive terminal members by which said activating current, in response to said triggerable action, is selectively flowable to an adjacent block of the plurality of blocks in abutting and electricity conducting relation therewith.

Abstract: The present invention relates to a selectively conductive toy building element, comprising: a body adapted for releasable engagement to at least one other toy building element body or to a corresponding baseplate, the body including at least one conductive portion having at least one contact area adapted to generate pressure on a conductive portion or contact area of an adjacent toy building element body, in such a way that ensures electrical conduction between said toy building elements in a desired location and direction.

Abstract: The present invention relates to a building block with a separation arrangement, comprising a building block body provided with one or more recessed portions, wherein each recessed portion having at least one slanted surface that forms a shape suitable to receive a corresponding portion of another object, in particular a corner portion of a second building block, thereby enabling to dissemble two connected building blocks that wherein at least one of them is a building block having such recessed portion(s), by using said another object as a lifting/separating tool while being partially inserted into one of said recessed portions.

Abstract: A substrate structure is provided for use in a superconductive device. The substrate structure has at least one of its two opposite surfaces configured for carrying at least one superconductive structure thereon. The substrate structure comprises a substrate made of a dielectric material composition and having a tape-like shape of a predetermined geometry characterized by a width-thickness aspect ratio of at least 10 and global planarity of said at least one surface defined by a surface roughness on a nanometric scale substantially not exceeding 1 nm rms.

Abstract: The present invention relates to a selectively conductive toy building element, comprising: a body adapted for releasable engagement to at least one other toy building element body or to a corresponding baseplate, the body including at least one conductive portion having at least one contact area adapted to generate pressure on a conductive portion or contact area of an adjacent toy building element body, in such a way that ensures electrical conduction between said toy building elements in a desired location and direction.

Abstract: Apparatus, consisting of a substrate and planar tapes which have respective mutually-opposing first and second faces. The tapes have edges connecting the faces, and each tape has a superconducting material on at least the first face thereof. The tapes may be arranged on the substrate so as to define at least a first set of at least one of the planar tapes overlying a surface of the substrate so that the edges of adjacent sections of the tapes in the first set butt together along a first direction over the surface. The tapes may also be arranged so that a second set of at least another one of the planar tapes overly the first set so that the edges of adjacent sections of the tapes in the second set butt together along a second direction that is different from the first direction.

Abstract: Apparatus, consisting of a substrate and planar tapes which have respective mutually-opposing first and second faces. The tapes have edges connecting the faces, and each tape has a superconducting material on at least the first face thereof. The tapes may be arranged on the substrate so as to define at least a first set of at least one of the planar tapes overlying a surface of the substrate so that the edges of adjacent sections of the tapes in the first set butt together along a first direction over the surface. The tapes may also be arranged so that a second set of at least another one of the planar tapes overly the first set so that the edges of adjacent sections of the tapes in the second set butt together along a second direction that is different from the first direction.