Abstract: The present application discloses a method, system, and computer system for automatically scaling task-processing capacity. The method includes obtaining input data from one or more data sources, determining, by a data layer, a set of the input data to process, obtaining a current measure of queued tasks and/or a task-processing capacity, determining a set of tasks to process based at least in part on the set of the input data to process, and automatically scaling the task-processing capacity based at least in part on (i) the current measure of the queued tasks, a measure of the task-processing capacity, and/or a measure of utilization of the task-processing capacity, and (ii) the set of tasks to process.

Abstract: A computer-implemented system and method receives, via a communication interface from a client device, an indication to generate a data processing pipeline. The pipeline includes a set of operations configured to read an input dataset from a storage location and to transform the input dataset into a result dataset. The set of operations is irrespective of a dependency order and at least one operation indicates an expectation describing a property that data associated with the operation is expected to possess. Dependencies between the set of operations are determined, and a directed acyclic graph representing the dependencies is generated, including an expectation enforcement node. A dataflow graph is created based on the directed acyclic graph and verified for correctness without materializing datasets associated with the set of operations. The verified dataflow graph is deployed by connecting source nodes to data sources, executed in a selected execution mode, and further processing.

Abstract: A system for dataflow graph processing comprises a communication interface and a processor. The communication interface is configured receive an indication to generate a dataflow graph, wherein the indication includes a set of queries. The processor is coupled to the communication interface and is configured to: determine dependencies of each query in the set of queries on another query; determine a DAG of nodes based at least in part on the dependencies; insert a node in the DAG of nodes to generate an updated DAG to enforce an expectation; determine a dataflow graph based on the updated DAG; and provide the dataflow graph.

Abstract: The present application discloses a method, system, and computer system for automatically scaling task-processing capacity. The method includes obtaining, at a data layer, a current measure of queued tasks and/or a task-processing capacity, obtaining, by one or more processors, a cost-prioritized criterion or a latency-prioritized criterion, determining a set of tasks to process using the task-processing capacity based at least in part on a set of an input data to process, and automatically scaling the task-processing capacity based at least in part on the current measure of queued tasks and/or the task-processing capacity and either (i) the cost-prioritized criterion or (ii) the latency-prioritized criterion.

Abstract: A ventilator (100) ventilates a patient (102) by a high-flow oxygen therapy via a tube system (104). The ventilator has at least one sensor element (110), at least one actuatable inhalation valve or exhalation valve (120) and a control unit (130). The sensor element is arranged and configured to determine and to output a measured variable (112) within the tube system. The measured variable indicates a gas flow within the tube system. The actuatable inhalation valve or exhalation valve is arranged and configured to make possible a flow of a breathing gas from a ventilation circuit (107) of the ventilator. The control unit regulates a ventilation pressure provided by the ventilator via the at least one sensor element and the at least one inhalation valve or exhalation valve such that a predefined maximum pressure is not exceeded in a predefined area (140) of the tube system.

Abstract: A system for dataflow graph processing comprises a communication interface and a processor. The communication interface is configured receive an indication to generate a dataflow graph, wherein the indication includes a set of queries. The processor is coupled to the communication interface and is configured to: determine dependencies of each query in the set of queries on another query; determine a DAG of nodes based at least in part on the dependencies; insert a node in the DAG of nodes to generate an updated DAG to enforce an expectation; determine a dataflow graph based on the updated DAG; and provide the dataflow graph.

Abstract: A film composite for film packaging, having a cover film composed of a polyolefin and a barrier layer, wherein the cover film has an imprinting, at least in part, on a side that faces the barrier layer. An equalization layer is arranged between the cover film and the barrier layer, which layer borders, at least in part, on the imprinting, wherein the equalization layer is formed from a hardened material on the basis of polyurethane.

Abstract: A system for dataflow graph processing comprises a communication interface and a processor. The communication interface is configured receive an indication to generate a dataflow graph, wherein the indication includes a set of queries and/or commands. The processor is coupled to the communication interface and configured to: determine dependencies of each query in the set of queries on another query; determine a DAG of nodes based at least in part on the dependencies; determine the dataflow graph by determining in-line expressions for tables of the dataflow graph aggregating calculations associated with a subset of dataflow graph nodes designated as view nodes; and provide the dataflow graph.

Abstract: A system for dataflow graph processing comprises a communication interface and a processor. The communication interface is configured receive an indication to generate a dataflow graph, wherein the indication includes a set of queries. The processor is coupled to the communication interface and is configured to: determine dependencies of each query in the set of queries on another query; determine a DAG of nodes based at least in part on the dependencies; insert a node in the DAG of nodes to generate an updated DAG to enforce an expectation; determine a dataflow graph based on the updated DAG; and provide the dataflow graph.

Abstract: A charging system for an electric energy storage includes a cable assembly and a plug transition between the cable assembly and the electric energy storage. The cable assembly includes a cable provided with at least two separate power conductors and at least one earth conductor. The power conductors are spaced apart from each other within the cable, with each surrounding at least one tube and including a plurality of intertwisted wires stranded around the tube. The cable assembly also includes at least two separate cooling circuits within the cable, namely a first cooling circuit having a cooling fluid in the tubes surrounded by the power conductors, and a second cooling circuit having a cooling fluid in auxiliary tubes to cool the plug transition. Systems and methods are also provided for charging an electrical energy storage on basis of such a cable assembly.

Abstract: A polyolefin-based film composite has a uniaxially stretched first film layer and a second film layer bonded directly or indirectly to the first film layer. The second film layer is unstretched and has at least two integrally blocked film sublayers. A third film layer between the first and second layers can act as a barrier.

Abstract: A system for dataflow graph processing comprises a communication interface and a processor. The communication interface is configured receive an indication to generate a dataflow graph, wherein the indication includes a set of queries and/or commands. The processor is coupled to the communication interface and configured to: determine dependencies of each query in the set of queries on another query; determine a DAG of nodes based at least in part on the dependencies; determine the dataflow graph by determining in-line expressions for tables of the dataflow graph aggregating calculations associated with a subset of dataflow graph nodes designated as view nodes; and provide the dataflow graph.

Abstract: A system for dataflow graph processing comprises a communication interface and a processor. The communication interface is configured receive an indication to generate a dataflow graph, wherein the indication includes a set of queries and/or commands. The processor is coupled to the communication interface and configured to: determine dependencies of each query in the set of queries on another query; determine a DAG of nodes based at least in part on the dependencies; determine the dataflow graph by determining in-line expressions for tables of the dataflow graph aggregating calculations associated with a subset of dataflow graph nodes designated as view nodes; and provide the dataflow graph.

Abstract: A film composite for film packaging, having a cover film composed of a polyolefin and a barrier layer, wherein the cover film has an imprinting, at least in part, on a side that faces the barrier layer. An equalization layer is arranged between the cover film and the barrier layer, which layer borders, at least in part, on the imprinting, wherein the equalization layer is formed from a hardened material on the basis of polyurethane.

Abstract: A system for dataflow graph processing comprises a communication interface and a processor. The communication interface is configured receive an indication to generate a dataflow graph, wherein the indication includes a set of queries. The processor is coupled to the communication interface and is configured to: determine dependencies of each query in the set of queries on another query; determine a DAG of nodes based at least in part on the dependencies; insert a node in the DAG of nodes to generate an updated DAG to enforce an expectation; determine a dataflow graph based on the updated DAG; and provide the dataflow graph.

Abstract: A system for dataflow graph processing comprises a communication interface and a processor. The communication interface is configured receive an indication to generate a dataflow graph, wherein the indication includes a set of queries and/or commands. The processor is coupled to the communication interface and configured to: determine dependencies of each query in the set of queries on another query; determine a DAG of nodes based at least in part on the dependencies; determine the dataflow graph by determining in-line expressions for tables of the dataflow graph aggregating calculations associated with a subset of dataflow graph nodes designated as view nodes; and provide the dataflow graph.

Abstract: A process for the operation of a type A medical device (10) together with a type B medical device (12) includes connecting the medical devices (10, 12) communicatively to one another. The type A medical device (10) includes a display device (14) suitable for the display of texts in different languages. The type B medical device (12) has no text display features. The type B medical device (12) transmits a datagram (22) with an information identifier (44) to the type A medical device (10) for displaying a textual or at least partially textual piece of information (20). Upon receipt of an information identifier (44) from a medical device database (26), the type A medical device (10) loads a piece of information (20) consistent with the information identifier (44) and displays this piece of information with the display device (14) and for the type B medical device (12).

Abstract: A ventilator (100) ventilates a patient (102) by a high-flow oxygen therapy via a tube system (104). The ventilator has at least one sensor element (110), at least one actuatable inhalation valve or exhalation valve (120) and a control unit (130). The sensor element is arranged and configured to determine and to output a measured variable (112) within the tube system. The measured variable indicates a gas flow within the tube system. The actuatable inhalation valve or exhalation valve is arranged and configured to make possible a flow of a breathing gas from a ventilation circuit (107) of the ventilator. The control unit regulates a ventilation pressure provided by the ventilator via the at least one sensor element and the at least one inhalation valve or exhalation valve such that a predefined maximum pressure is not exceeded in a predefined area (140) of the tube system.

Abstract: A process for the operation of a type A medical device (10) together with a type B medical device (12) includes connecting the medical devices (10, 12) communicatively to one another. The type A medical device (10) includes a display device (14) suitable for the display of texts in different languages. The type B medical device (12) has no text display features. The type B medical device (12) transmits a datagram (22) with an information identifier (44) to the type A medical device (10) for displaying a textual or at least partially textual piece of information (20). Upon receipt of an information identifier (44) from a medical device database (26), the type A medical device (10) loads a piece of information (20) consistent with the information identifier (44) and displays this piece of information with the display device (14) and for the type B medical device (12).

Abstract: A cable assembly includes a cable provided with at least two separate power conductors and at least one earth conductor. Systems and methods are also provided for charging an electrical energy storage on basis of such a cable assembly.