Abstract: A computing device running a tool for visually exploring datasets receives a request for a dataset comprising a plurality of subspaces of a multi-dimensional data structure and in response to receiving a user selection of a data point associated with the dataset, presents a visualization of the calculations associated with the selected data point. The tool allows the user to select one of the calculations, thus causing presentation of a visualization of the selected calculation. A semantic graphical feature is incorporated into the visualization of the selected calculation depending upon a type of the calculation.

Abstract: A computing apparatus of an insight interfacing system receives from a user a request for a dataset comprising a plurality of subspaces of a multi-dimensional data structure. Insights are received based on the received request then presented on a display device. Also, a chart may be presented based on the received request. The computing apparatus receives a selection of at least a portion of the presented one or more insights or a portion of the chart, then receives contextual insights based on the selected portion and presents the contextual insights on the display device.

Abstract: Implementations are described related to users directly manipulating visual depictions of aspects of a data set displayed in a user interface to generate or modify visual representations of the data set, such as a chart. The direct manipulation may be either through a computer input device, (e.g., a keyboard or mouse), or based on other input data, such as a touch input. Aspects of a data set include dimensions, which may be used to filter the data set, and metrics, which are quantifiable elements within the data set. In various implementations, input such as drag-and-drop operations corresponding to visual depictions of aspects of a data set may be interpreted in generating or modifying charts.

Abstract: A system for controlling delivery of power to a load includes a master control unit (MCU) and a synchronous solid-state relay. The MCU causes the relay to close when the voltage delivered to the relay is at a zero crossing state. The MCU causes the relay to open at either (a) the moment when the voltage delivered to the relay is at a zero crossing state, or (b) the moment that the current delivered to the relay is both over a threshold level and at a zero crossing state.

Abstract: A system for delivering power to a load includes a master control unit (MCU) communicatively connected to a wireless network. A remote control circuit is electrically connected to the MCU. The remote control unit delivers a signal of a first voltage to the MCU when the remote control unit is not receiving a command signal from a remote controller, and deliver a signal of a second voltage to the MCU when the remote control unit is receiving a command signal from the remote controller. A relay unit is electrically connected to the load and to an output of the MCU. The MCU is programmed to selectively power the load by selectively passing control signals to the relay unit in response to commands received from the wireless network. When no signals are received from the wireless network, the remote control circuit may control the load, either directly or via the MCU.

Abstract: Provided are a compound of formula (I), a stereoisomer, a tautomer or a pharmaceutically acceptable salt thereof, use thereof as a selective inhibitor for FGFR4 kinase and use thereof in manufacturing a medicament or pharmaceutical composition for treating diseases due to FGFR4 or FGF19. The compound disclosed by the invention has selective and significant inhibitory activities against FGFR4, and has wide application prospect in the field of tumor treatment.

Abstract: The present application relates to a battery module. A battery module includes a base, end plates, side plates and a plurality of sleeve members, wherein the end plates and the side plates are connected to the base through the sleeve members, and each sleeve member includes a pipe body and a connecting piece. The battery module further includes a transition piece having a transition plane perpendicular to the axis of the pipe body. The connecting piece has a mating surface toward the transition piece, and the mating surface clings to the transition plane. This solution enables the connecting piece to be screwed into the base along the axis of the pipe body, reducing the difficulty of connecting the connecting piece to the base, and improving the installation efficiency.

Abstract: Implementations are described related to users directly manipulating visual depictions of aspects of a data set displayed in a user interface to generate or modify visual representations of the data set, such as a chart. The direct manipulation may be either through a computer input device, (e.g., a keyboard or mouse), or based on other input data, such as a touch input. Aspects of a data set include dimensions, which may be used to filter the data set, and metrics, which are quantifiable elements within the data set. In various implementations, input such as drag-and-drop operations corresponding to visual depictions of aspects of a data set may be interpreted in generating or modifying charts.

Abstract: Implementations of the subject matter described herein relate to conversational data analysis. After a data analysis request is received from a user, heuristic information may be determined based on the data analysis request. The heuristic information mentioned here is not a result for the data analysis request but information which may be used for leading the conversation to proceed. Based on such heuristic information, the user may provide supplementary information associated with the data analysis request, for example, clarify meaning of the data analysis request, submit a relevant further analysis request, and so on. A really desired and meaningful data analysis result can be provided to the user according to the supplementary information provided by the user. Thus, data analysis will become more accurate and effective. While obtaining really helpful information, the user also gains good user experience.

Abstract: Methods of fabricating a shaped material includes laser irradiating a first layer of a powder to convert the powder to a first material layer; disposing a second layer of the powder on the first material layer; laser irradiating the second layer of the powder to convert the powder to a second material layer; and fusing the first material layer and the second material layer, forming a shaped material having semiconducting or thermoelectric properties. A system to fabricate a shaped material includes an enclosure; a powder containment vessel within the enclosure and having a base, a powder storage section and a shaped material formation section adjacent to the storage section; a transfer mechanism for transferring a powder from the storage section to the formation section; and a laser to irradiate the powder when the powder is located within the formation section.

Abstract: A light pipe is for an EV charging handle. The EV charging handle includes a housing having a thru hole, and a light source coupled to the housing. The light pipe includes a body structured to be coupled to the light source in order to transmit light from the light source through the thru hole of the housing, the body having a first side portion having a first interior surface having a first surface roughness, and a second side portion extending from the first side portion, the second side portion having a second interior surface having a second surface roughness greater than the first surface roughness in order to increase a visibility range with which the light is transmitted through the thru hole of the housing.

Abstract: A light pipe is for an EV charging handle. The EV charging handle includes a housing having a thru hole, and a light source coupled to the housing. The light pipe includes a body structured to be coupled to the light source in order to transmit light from the light source through the thru hole of the housing, the body having a first side portion having a first interior surface having a first surface roughness, and a second side portion extending from the first side portion, the second side portion having a second interior surface having a second surface roughness greater than the first surface roughness in order to increase a visibility range with which the light is transmitted through the thru hole of the housing.

Abstract: A circuit interrupter including a line conductor, a neutral conductor, separable contacts structured to open to interrupt current flowing through the line and neutral conductors, a circuit interrupter circuit structured to detect a fault based on current flowing through the line and neutral conductors and to output a trip signal in response to detecting the fault, a trip circuit structured to trip open the separable contacts in response to the trip signal, and an audible indicator circuit electrically connected between the line and neutral conductors and being structured to output an audible sound in response to the trip circuit tripping open the separable contacts.

Abstract: A light pipe is for an EV charging handle. The EV charging handle includes a housing having a thru hole, and a light source coupled to the housing. The light pipe includes a body structured to be coupled to the light source in order to transmit light from the light source through the thru hole of the housing, the body having a first side portion having a first interior surface having a first surface roughness, and a second side portion extending from the first side portion, the second side portion having a second interior surface having a second surface roughness greater than the first surface roughness in order to increase a visibility range with which the light is transmitted through the thru hole of the housing.

Abstract: An audible ground fault detection device may include: a pulse-width modulation (PWM) circuit to produce a pulse signal in response to an occurrence of a ground fault; and a buzzer circuit to emit an audible sound in response to receipt of the pulse signal. The device may include a power circuit configured to transfer power from the power line to the PWM circuit when a ground fault occurs in a load of the power line, and not to transfer the power from the power line to the PWM circuit when no ground fault occurs in any load of the power line. When the PWM circuit has no power, it will not produce the pulse signal. The power circuit may also provide DC power to the buzzer circuit in response to the occurrence of the ground fault. The buzzer circuit may include a passive buzzer.

Abstract: A light pipe is for an EV charging handle. The EV charging handle includes a housing having a thru hole, and a light source coupled to the housing. The light pipe includes a body structured to be coupled to the light source in order to transmit light from the light source through the thru hole of the housing, the body having a first side portion having a first interior surface having a first surface roughness, and a second side portion extending from the first side portion, the second side portion having a second interior surface having a second surface roughness greater than the first surface roughness in order to increase a visibility range with which the light is transmitted through the thru hole of the housing.

Abstract: Data visualizations may include a large number of data points, some of which may be small, and/or data points that are in close proximity to one another. To assist a user in accurately selecting a desired data point, when displaying a data visualization, a magnification area is simultaneously displayed. The magnification area includes a zoomed-in view of a portion of the data visualization, centered at a current location indicated by a selection device. The magnification area also includes centered vertical and horizontal crosshairs to visually indicate the current location indicated by the selection device.

Abstract: The present application relates to a battery module. A battery module includes a base, end plates, side plates and a plurality of sleeve members, wherein the end plates and the side plates are connected to the base through the sleeve members, and each sleeve member includes a pipe body and a connecting piece. The battery module further includes a transition piece having a transition plane perpendicular to the axis of the pipe body. The connecting piece has a mating surface toward the transition piece, and the mating surface clings to the transition plane. This solution enables the connecting piece to be screwed into the base along the axis of the pipe body, reducing the difficulty of connecting the connecting piece to the base, and improving the installation efficiency.

Abstract: The present invention discloses a power battery pack apparatus, including a plurality of cells and connecting components, the plurality of cells are successively stacked along a thickness direction to form a cell module, each cell includes a cell main body and at least two connecting tabs, all of the connecting tabs are protruded from a side portion of the cell main body, and are fixed with the cell main body, at least a group of connecting tabs are arranged at the side portion of the cell main body between any two adjacent cells, each group of connecting tabs are connected through a connecting component, so that the two adjacent cells are connected with each other. The power battery pack apparatus of the present invention can save cost, achieve quick fixing and packing, and will not affect expansion of the cell, thereby improving safety.