Abstract: A method of inspecting a stator stack includes disposing the stator stack on a support surface of an inspection system, and performing a depth measurement of a stator slot. The depth measurement includes rotating the stator slot along a first direction to a plurality of first orientations, taking a first image at each of the first orientations, and measuring a depth based on at least one of the first images. The method includes performing a width measurement of the stator slot, which includes rotating the stator slot along a second direction to a plurality of second orientations, taking a second image at each of the second orientations, and measuring a width based on at least one of the second images. The method further includes inspecting edges of the stator slot in the at least one of the first images to detect a potential deviation.

Abstract: A quality control system analyzes the quality of a battery cell, with the battery cell defining a gas pouch configured to expand from a deflated configuration to an inflated configuration when filled with a gas formed during a cell formation process. The system comprises a computational system comprising a processor and a memory and a measurement instrument in electronic communication with the computational system. The measurement instrument is arranged to measure a distance defined by the gas pouch and transmit a signal to the computational system corresponding to the distance. The computational system is arranged to analyze the distance with the processor and determine a volumetric measurement of the gas within the gas pouch and compare the volumetric measurement to a threshold in the memory to assess a quality score for the battery cell. A corresponding method analyzes the quality of the battery cell with the quality control system.

Abstract: An operator cab for an underground mining machine includes a floor portion, an opening to access an interior space of the operator cab, and a seating assembly for the operator cab. The seating assembly includes an operator seating unit, a raiser, and a utility compartment. The operator seating unit is mounted on the floor portion and is housed within the interior space of the operator cab. The raiser defines a surface to mount the operator seating unit thereon. The surface is elevated from the floor portion to raise the operator seating unit with respect to the floor portion. The utility compartment is positioned between the surface and the floor portion and defines an aperture directed towards the opening.

Abstract: Methods, systems and apparatus for associating electronic devices together based on received commands are described. Methods for associating an audio-controlled device with a physically separate device with different hardware capabilities such that commands spoken to the audio-controlled device that require the hardware capabilities of the physically separate device can be streamlined.

Abstract: Techniques for improved sensor data processing are provided. Sensor data indicating presence of an individual in a physical space is received, and a defined set of regions of the physical space is identified. A first region, of the defined set of regions, where the individual is located is identified based on the sensor data. The sensor data is labeled with a user identifier, of a plurality of user identifiers associated with the physical space, based on the first region. One or more personal services are provided to the individual based on the user identifier.

Abstract: A method of imaging a turbine engine test component with a first surface and a second surface that is spaced from the first surface. The turbine engine test component includes a plurality of film holes with inlets formed in the second surface or interior that are fluidly coupled to outlets formed in the first surface or exterior. The method includes flowing airflow through the plurality of film holes of the turbine engine test component, obtaining thermographic data, determining a test dataset, and calculating a performance score.

Abstract: A schema is generated to establish a connection between user devices and one or more patient record servers. Generating a schema can include receiving configuration information associated with a patient record gateway, wherein the patient record gateway is associated with one or more patient record servers configured for storing electronic health records for a plurality of patients. Generating a schema can include defining, based at least in part on the configuration information, a schema configured to enable user devices to retrieve, via the patient record gateway, electronic health records from the one or more patient record servers. A schema can be requested by a user device. The schema can be sent to a user device to establish a connection with the one or more patient record servers.

Abstract: Technologies are described for cost based management of cache entries stored in a computer memory. In one example, a plurality of cache entries may be stored at a cache in a computer memory and the cache entries may have a cost measure associated with individual cache entries. A cost measure may represent a computing cost of an application to generate a cache entry. An incoming cache entry may be received at the cache, where the incoming cache entry has a cost measure associated with the incoming cache entry. In response to receiving the incoming cache entry, a cache entry that has a lower cost measure than the cost measure for other cache entries may be identified for eviction from the cache. The cache entry identified for eviction may be evicted from the cache, and the incoming cache entry may be written into the cache stored in the computer memory.

Abstract: The present invention provides a novel biosynthetic production process which converts L-galactose into 2?-fucosyllactose via four enzymatically catalyzed reaction steps. The present process is designed such that co-factors required by the process are regenerated within the four reaction steps, hence making the process cost-effective and efficient. The process can be performed in vitro in a cell-free system. The present invention also provides mutant enzymes that can be used to increase production levels of 2?-fucosyllactose, whether using the novel pathway described herein or the mannose-dependent pathway known in the art.

Abstract: A method for detecting defects in battery cells includes receiving an X-Ray radiographic image of a battery cell and segmenting the X-Ray radiographic image into regions of interest using a classifier. The method includes processing the segmented X-Ray radiographic image using the classifier to identify features of the battery cell, detecting whether one or more of the features in the processed X-Ray radiographic image is defective using the classifier, and determining using the classifier whether the battery cell is defective based on whether one or more of the features in the processed X-Ray radiographic image is defective.

Abstract: Methods, systems and apparatus for associating electronic devices together based on received audio commands are described. Methods for associating an audio-controlled device with a physically separate display screen device such that information responses can then be provided in both audio and graphic formats using the two devices in conjunction with each other are described. The audio-controlled device can receive audio commands that can be analyzed to determine the author, which can then be used to further streamline the association operation.

Abstract: A method of imaging a turbine engine component with a first surface and a second surface that is spaced from the first surface. The turbine engine component includes a plurality of holes with inlets formed in the second surface or interior that are fluidly coupled to outlets formed in the first surface or exterior. The method includes determining at least one fluid frequency, determining at least one sampling frequency, and pulsing fluid through at least a portion of the interior of turbine engine component while imaging the turbine engine component.

Abstract: A schema is generated to establish a connection between user devices and one or more patient record servers. Generating a schema can include receiving configuration information associated with a patient record gateway, wherein the patient record gateway is associated with one or more patient record servers configured for storing electronic health records for a plurality of patients. Generating a schema can include defining, based at least in part on the configuration information, a schema configured to enable user devices to retrieve, via the patient record gateway, electronic health records from the one or more patient record servers. A schema can be requested by a user device. The schema can be sent to a user device to establish a connection with the one or more patient record servers.

Abstract: A system includes one or more processors configured to generate recommended machine settings associated with machine operating parameters. The system receives sensor data associated with an environment of a machine. Based on the sensor data, the system determines one or more settings associated with operating parameters for the machine, to optimize the efficiency thereof. The system causes a recommendation to apply the setting to be presented on a display associated with the machine, such as for an operator to accept. In some examples, the operator manually applies the setting(s). In some examples, the system causes a computing device of the machine to apply the setting(s). The system may continuously and/or periodically provide recommendations as conditions in the environment change.

Abstract: A system for inspecting a stator stack includes a rotary table, an imaging device configured to take a plurality of images of a portion of the stator stack including a stator slot, an illuminator configured to apply illumination through the stator slot, and an alignment and monitoring system configured to monitor and orient the stator slot relative to the imaging axis. The alignment and monitoring system includes a tilting system configured to move the stator slot between a plurality of orientations relative to an imaging axis, the imaging device configured to take a respective image at each of the plurality of orientations, a controller configured to control the tilting system based on one or more measurements of each image, and a processor configured to analyze each image and select an orientation of the stator slot as an optimal orientation for inspection of the stator slot.

Abstract: A method of inspecting a stator stack includes disposing the stator stack on a support surface of an inspection system, and performing a depth measurement of a stator slot. The depth measurement includes rotating the stator slot along a first direction to a plurality of first orientations, taking a first image at each of the first orientations, and measuring a depth based on at least one of the first images. The method includes performing a width measurement of the stator slot, which includes rotating the stator slot along a second direction to a plurality of second orientations, taking a second image at each of the second orientations, and measuring a width based on at least one of the second images. The method further includes inspecting edges of the stator slot in the at least one of the first images to detect a potential deviation.

Abstract: A method for displaying rich media content through a user interface of a communication device. A first user interaction with the user interface is detected and it is determined, based partly upon detection of the first user interaction, that a first Activity of a plurality of Activities is finishing. An Overlay containing the media content is then rendered on the device display. The Overlay is associated with a backing Activity, the device operating system delaying execution of the backing Activity during a delay period initiated in response to the first user interaction. The method further includes inhibiting Activity-supported functionality of the Overlay facilitated by the backing Activity. A context object associated with the Overlay is created to contain an Activity context associated with a state of the Overlay during the delay period. The Activity context is transferred to the backing Activity and Activity-supported functionality of the Overlay enabled.

Abstract: A communication device configured to unobtrusively display media content. The processor receives an indication of a state transition of a first Activity and detects a first user interaction with the user interface, which may be done by inspecting a first operating system method called in relation to the first Activity. Upon determining the first Activity is finishing, the processor displays the media content. A backing Activity is then invoked behind the media content on a z-axis of the display wherein the operating system delays execution of the backing Activity for a predefined delay period subsequent to the selection of the user interface element. A second user interaction with the user interface is detected by inspecting a second operating system method called in relation to the backing Activity. The display of the media content is terminated upon the detection of the occurrence of the second user interaction.

Abstract: A system for evaluating a battery cell includes an imaging device configured to take an image of at least part of the battery cell, and a processor. The processor is configured to perform: determining a region of interest in the acquired image, reducing a sharpness of the acquired image to generate a reference image, comparing the acquired image and the reference image, and identifying a discontinuity of the battery cell based on a difference between the acquired image and the reference image.

Abstract: A schema is generated to establish a connection between user devices and one or more patient record servers. Generating a schema can include receiving configuration information associated with a patient record gateway, wherein the patient record gateway is associated with one or more patient record servers configured for storing electronic health records for a plurality of patients. Generating a schema can include defining, based at least in part on the configuration information, a schema configured to enable user devices to retrieve, via the patient record gateway, electronic health records from the one or more patient record servers. A schema can be requested by a user device. The schema can be sent to a user device to establish a connection with the one or more patient record servers.