Abstract: Systems, methods, and non-transitory computer-readable media (systems) are disclosed for generating an analytics insight from a data set based on learning from a different data set. In particular, in one or more embodiments, the disclosed systems analyze a first data set to determine significant features related to an analytics metric. The disclosed systems determine a correlation between features of a second data set and the significant features of the first data set. Furthermore, in one or more embodiments, the disclosed systems utilize the correlation to generate an analytics insight, such as insights on segment of users. In one or more embodiments, the first data set and the second data set contain different features and/or different users and the second data set lacks data regarding the analytics metric.

Abstract: A liquid dispenser has a bay surrounded by a shaped frame that is sized to receive a shaped refill inserted at an acute angle of 75 degrees or less in relation to the dispenser's lateral central axis. This unique arrangement is designed to maintain consistent quality of liquids dispensed by preventing the substitution of product refills having different shapes whose contents are of uncertain quality. Refills may be readily manufactured and at low cost. Mechanical and motorized dispensers with optional proximity detection of a user's hand may be used with the inventive dispenser and refill arrangement. Liquid or foam may be dispensed depending on the design of the dispenser pump.

Abstract: Segment valuation techniques usable in a digital medium environment are described. To do so, a segment valuation system first identifies the attributes that are significant in achievement of a desired metric (e.g., conversion) and then values segments based on those significant attributes. Attributes are selected from the trained model based on significance of those attributes towards achieving the desired metric. A valuation of a segment may then be calculated based on the valuations of these attributes. For example, inclusion of the selected attributes within a segment, and the valuations of those selected attributes, is then used by the segment valuation system to generate data describing a value of the segment towards achieving the metric.

Abstract: An apparatus and computerized method are provided for monitoring the positions of a plurality of vessels that may be capable of responding to an event one or more vessels. The apparatus comprises a first receiver device configured to receive vessel identification and vessel position information originating from respective sources located onboard each of the plurality of vessels; a second receiver device configured to receive a plurality of vessel data fields regarding the plurality of vessels from a vessel database; a third receiver device configured to receive a data request, the data request identifying an event; and a processor configured to receive and correlate the vessel position information and the plurality of vessel data fields for each of the plurality of vessels to produce vessel response data.

Abstract: An upright piano main action rail with a special cross sectional shape of its lower half that angles or curves towards the back of the piano to effectively relocate the lower front surface of upright piano main action rail from a position in front of the row of whippen flanges as with the prior art to a relocated new position behind the row of whippen flanges to enable the front mounting of whippen flanges to the main action rail. Upright piano main action rail has all whippen mounting holes located its the lower front surface instead of the lower rear surface as with prior art upright piano main action rails.

Abstract: A damper action for an upright piano that comprises a springed tab on the damper lever that “ratchets” or gives way or folds away in one direction and does not in the other, to provide retention when the spring tab passes by the longitudinal ridge on the sostenuto rod in one direction and non-retention when the spring tab passes by the longitudinal ridge on the sostenuto rod the other direction. The ratchet aspect of the spring tab uses tension from the damper spring and does not require a separate spring to apply tension to yield the ratchet effect.

Abstract: A damper action for an upright piano that comprises a springed tab on the damper lever that “ratchets” or gives way or folds away in one direction and does not in the other, to provide retention when the spring tab passes by the longitudinal ridge on the sostenuto rod in one direction and non-retention when the spring tab passes by the longitudinal ridge on the sostenuto rod the other direction. The ratchet aspect of the spring tab uses tension from the damper spring and does not require a separate spring to apply tension to yield the ratchet effect.

Abstract: Lost motion compensation device is a mechanical device that rigidly and pivotally connects the rest rail of an upright piano to the front end of the whippen of an upright piano to cause the two member to rotate in unison as the rest rail is rotated by depressing and releasing the soft pedal on an upright piano.

Abstract: Lost motion compensation device is a mechanical device that rigidly and pivotally connects the rest rail of an upright piano to the front end of the whippen of an upright piano to cause the two member to rotate in unison as the rest rail is rotated by depressing and releasing the soft pedal on an upright piano.

Abstract: An upright piano main action rail with a thinner cross section and relocated lower front surface so that when the main action rail is installed an the upright piano, the lower front surface of upright piano main action rail resides in the same location as the lower rear surface of prior art upright piano main action rails. An upright piano main action rail also has all whippen mounting holes located on the lower front surface instead of the lower rear surface as is traditional.

Abstract: A piano action flange with an open-slotted rail attachment feature that is a slot-shaped void completely through the piano action flange, running in the longitudinal direction of the piano action flange, with width slightly larger than the outer diameter of the thread end the flange screw but smaller that the head diameter of the flange screw, where the slot-shaped void is open on one end, breaking through the end of said piano action flange, to leave the slot-shaped void open and accessible from the end of the piano action flange.

Abstract: A hammer butt for an upright piano with a half-conical hammer shank hole located on the top of said hammer butt which has a cylindrical-shaped cross section as viewed from the side of said hammer butt flange and a trapezoidal-shaped cross section as viewed from the front of said hammer butt, with the bottom of said half-conical hammer shank hole representing the short side of said trapezoidal-shaped front cross section.

Abstract: A piano action flange with an open-slotted rail attachment feature that is a slot-shaped void completely through the piano action flange, running in the longitudinal direction of the piano action flange, with width slightly larger than the outer diameter of the thread end the flange screw but smaller that the head diameter of the flange screw, where the slot-shaped void is open on one end, breaking through the end of said piano action flange, to leave the slot-shaped void open and accessible from the end of the piano action flange.

Abstract: A computer memory system (20) which comprises a media module (22); a host computer (24) configured to accommodate the media module (22) in removable fashion; and a display unit (26). The media module (22) is configured to store electronic data. The host computer (24) comprises a docking station (30) configured to accommodate the media module (22); an interface (32) through which electronic signals representing the electronic data are transmitted between the host computer (24) and the media module (22); an optical indicator (34); and a host processor (36). The host processor (36) is configured to control a read/write operation over the interface between the host computer (24) and the media module (22) and to activate the optical indicator (34) whereby the optical indicator (34) provides a first optical signal depicting transmission of electronic signals over the interface in the read/write operation.

Abstract: A computer memory system (20) which comprises a media module (22); a host computer (24) configured to accommodate the media module (22) in removable fashion; and a display unit (26). The media module (22) is configured to store electronic data. The host computer (24) comprises a docking station (30) configured to accommodate the media module (22); an interface (32) through which electronic signals representing the electronic data are transmitted between the host computer (24) and the media module (22); an optical indicator (34); and a host processor (36). The host processor (36) is configured to control a read/write operation over the interface between the host computer (24) and the media module (22) and to activate the optical indicator (34) whereby the optical indicator (34) provides a first optical signal depicting transmission of electronic signals over the interface in the read/write operation.