Abstract: A method for repairing a solar panel with a front-side-encapsulating element and a rear-side-encapsulating element, said method comprising the following steps: a) applying an adhesive paste or liquid to the rear-side-encapsulating element; b) applying a covering layer to the adhesive paste or liquid, and c) hardening the adhesive paste or liquid. The invention also relates to a solar panel comprising a front-side-encapsulating element, a rear-side-encapsulating element, an adhesive layer on a side of the rear-side-encapsulating element facing away from the front-side-encapsulating element, and a covering layer on a side of the adhesive layer facing away from the front-side-encapsulating element.

Abstract: A method for setting a roller hemming process for hemming a plurality of identical component arrangements comprises guiding a hemming roller arranged on a robot by the robot in accordance with a predetermined hemming path for forming a hemming flange of a component of a component arrangement, wherein a hemming process force acting on the hemming roller by the robot during forming is detected, wherein the hemming process force can be changed by a corresponding control of the robot, and a target hemming quality to be achieved is predetermined. The robot is controlled to achieve the target hemming quality, taking into account the detected hemming process force and an actual geometry of a formed hemming flange resulting from the forming process.

Abstract: In accordance with examples of the present disclosure, a collaborative platform provides a digital collaboration assistant that continuously monitors and analyzes shared meeting contents (e.g., voice, text chat messages, shared links and documents, presentation materials, and the like) by participants during a collaborative meeting in near real-time, periodically updates a structure summary log of the meeting contents that are deemed important during the collaborative meeting, and interacts with the participants throughout the collaborative meeting in near real-time, for example, to answer questions or provide additional information.

Abstract: The present invention relates to an X-ray analysis apparatus and a method of X-ray analysis. The X-ray analysis apparatus enables a user to carry out a plurality of X-ray analysis applications, for analysing a sample by measuring X-ray diffraction and/or X-ray fluorescence, using the same X-ray source. The apparatus comprises an X-ray source for irradiating the sample with X-rays, the X-ray source comprising a solid anode and a cathode for emitting an electron beam. It also comprises a focusing arrangement for focusing the electron beam onto the anode, and a controller. The controller is configured to receive X-ray analysis application information and to control the X-ray analysis apparatus to selectively operate in either a first X-ray analysis mode or a second X-ray analysis mode based on the X-ray analysis application information. In the first X-ray analysis mode the X-ray source operates at a first operating power and has an effective focal spot size that is less than 100 ?m.

Abstract: The present invention refers to a human interface operating device of an underground mining machine, comprising a rotatably and axially actuatable control element for controlling functions of the underground mining machine,

Abstract: The present disclosure relates to a method for operating a lighting device for a motor vehicle, wherein the lighting device has at least an exterior lamp and a control device. The exterior lamp has an illuminating area having at least two independently controllable segments each comprising at least one light source, wherein, in at least one dynamic operating mode of the control device, for at least one dynamic group of the segments comprising at least two segments a pseudo-randomized or randomized, temporally variable lighting operation of the segments of the dynamic group takes place.

Abstract: Systems and methods to read records of a data staging table, where each record of the data staging table is associated with a package identifier, a key value of a record of a first database table, values of one or more non-key fields of the record of the first database table, and a database operation, include reading of one or more records of the data staging table, each of the read one or more records associated with a package identifier indicating the record is not being processed, and not including a same key value as any other record of the data staging table associated with a package identifier indicating the record is being processed, updating the package identifier of each of the read records of the data staging table to a first package identifier indicating that the record is being processed, creating a transaction record of a transaction queue associating the data staging table and the first package identifier, determining that the read one or more records have been processed, and, in response to the

Abstract: Disclosed herein are system, method, and computer program product embodiments for replicating data from table in a source database to a target database. In some embodiments, data replication includes access plan delimitation and access plan calculation steps and is performed on a table having multiple partitions. A table may be divided into one or more partitions and each partition may be further divided into one or more access plans. Access plan delimitation may involve calculating, in parallel, boundaries of access plans within partitions of the table. Access plan calculation may be initiated on the first partition that has completed the access plan delimitation steps, and may involve transferring data from each delimited partition from the table in the source database to the target database.

Abstract: A system for assisting users in listing items for sale in an electronic marketplace is disclosed. A video is received from a user device associated with a user, the video including a video stream depicting a plurality of items to be listed for sale in the electronic marketplace. Respective images depicting respective items among the plurality of items are obtained from the video stream, and respective attributes of the respective items among the plurality of items are extracted from the video. Respective listings for sale of the respective items are generated based at least in part on the respective attributes of the respective items among the plurality of items, and the respective listings for sale of the respective items are displayed to the user.

Abstract: Systems and methods to read records of a data staging table, where each record of the data staging table is associated with a package identifier, a key value of a record of a first database table, values of one or more non-key fields of the record of the first database table, and a database operation, include reading of one or more records of the data staging table, each of the read one or more records associated with a package identifier indicating the record is not being processed, and not including a same key value as any other record of the data staging table associated with a package identifier indicating the record is being processed, updating the package identifier of each of the read records of the data staging table to a first package identifier indicating that the record is being processed, creating a transaction record of a transaction queue associating the data staging table and the first package identifier, determining that the read one or more records have been processed, and, in response to the

Abstract: Systems and methods include determination of an augmented view of a source system to be created in a target system, the augmented view including a structured query language view and annotations, and the augmented view associated with an object hierarchy, determination of a structured query language statement to create the augmented view in the source system, conversion of the structured query language statement to include augmented view names and augmented view field names, modification of one or more session context variables of the converted structured query language statement, creation of a target augmented view in the target system using the converted and modified structure query language statement, and creation of each object of the object hierarchy which is not an augmented view in the target system.

Abstract: Disclosed herein are system, method, and computer program product embodiments for replicating data from table in a source database to a target database. In some embodiments, data replication includes access plan delimitation and access plan calculation steps and is performed on a table having multiple partitions. A table may be divided into one or more partitions and each partition may be further divided into one or more access plans. Access plan delimitation may involve calculating, in parallel, boundaries of access plans within partitions of the table. Access plan calculation may be initiated on the first partition that has completed the access plan delimitation steps, and may involve transferring data from each delimited partition from the table in the source database to the target database.

Abstract: Systems and methods include determination of an augmented view of a source system to be created in a target system, the augmented view including a structured query language view and annotations, and the augmented view associated with an object hierarchy, determination of a structured query language statement to create the augmented view in the source system, conversion of the structured query language statement to include augmented view names and augmented view field names, modification of one or more session context variables of the converted structured query language statement, creation of a target augmented view in the target system using the converted and modified structure query language statement, and creation of each object of the object hierarchy which is not an augmented view in the target system.

Abstract: Systems and methods include reception of a request for changed data of an object from a subscriber, determination of a logging table associated with the object, determination of a pointer to a last-processed entry of the logging table based on the object and the subscriber, determination of one or more entries of the logging table subsequent to the last-processed entry, determination of a last entry of the determined one or more entries, buffering of a pointer to the last entry, transferring of data reconstructed based on the one or more entries to the subscriber, and, in response to a determination that the transfer of data was successful, updating of the pointer to the last-processed entry of the logging table with the buffered pointer.

Abstract: Methods for detecting faults in a siren-based alert system include receiving, by a siren device from a central siren controller, an activation command. The activation command identifies a neighbor siren device that is to be activated. Audible alerts output by the neighbor siren device include a unique identifying characteristic associated with the neighbor siren device. The method includes determining that the unique identifying characteristic is not detectable by the siren device and, in response, taking corrective action. The corrective action includes the siren device sending a siren fault notification to the central siren controller indicating a failure to detect the unique identifying characteristic and may also include modifying the audible alert output by the siren device to compensate for the faulty siren device. The siren device may send a siren fault notification to the central siren controller if an unexpected audible alert, such as a potential false alarm, is detected.

Abstract: Methods for detecting faults in a siren-based alert system include receiving, by a siren device from a central siren controller, an activation command. The activation command identifies a neighbor siren device that is to be activated. Audible alerts output by the neighbor siren device include a unique identifying characteristic associated with the neighbor siren device. The method includes determining that the unique identifying characteristic is not detectable by the siren device and, in response, taking corrective action. The corrective action includes the siren device sending a siren fault notification to the central siren controller indicating a failure to detect the unique identifying characteristic and may also include modifying the audible alert output by the siren device to compensate for the faulty siren device. The siren device may send a siren fault notification to the central siren controller if an unexpected audible alert, such as a potential false alarm, is detected.

Abstract: A sensor assembly for a current sensor is provided having a Hall element and a holder for the Hall element, the holder being rigid and including a retainer for the Hall element, in which it is received with small tolerances, and two contact surfaces for a magnetic core. A current sensor having such a sensor assembly and a magnetic core is also provided which has at least one gap in which the holder is arranged, so that the Hall element extends perpendicularly to a direction in which magnetic field lines pass through the gap. A holder for such a current sensor is also provided wherein it consists of a mechanically hard, non-magnetic material, preferably hard plastics or acrylic glass. Lastly, a method of assembling a current sensor is also provided.

Abstract: A sensor assembly for a current sensor is provided having a Hall element and a holder for the Hall element, the holder being rigid and including a retainer for the Hall element, in which it is received with small tolerances, and two contact surfaces for a magnetic core. A current sensor having such a sensor assembly and a magnetic core is also provided which has at least one gap in which the holder is arranged, so that the Hall element extends perpendicularly to a direction in which magnetic field lines pass through the gap. A holder for such a current sensor is also provided wherein it consists of a mechanically hard, non-magnetic material, preferably hard plastics or acrylic glass. Lastly, a method of assembling a current sensor is also provided.

Abstract: The invention relates to a method and device for producing metal sections having two profile flanges arranged opposite one another and having flange inner faces that are to be kept apart from each other by a closely toleranced final chamber dimension. In order to adapt the chamber dimension from a starting chamber dimension K0 to a desired final chamber dimension K1, the metal section is passed through the device, which forms working gaps between an inner working roll pair and outer support rolls. The working rolls that form the inner working roll pair roll over each other in order to brace the forming forces exerted on the working roll pair from the flange inner faces against each other.

Abstract: A method for fault recognition in an electric machine controlled by an inverter in a motor vehicle, in which the phase currents of the electric machine are ascertained, in particular ascertained by measuring, and a fault is recognized if at least one of the phase currents or a variable derived therefrom, exceeds a predefined upper threshold value, the upper threshold value being established as a function of operating parameters of the motor vehicle, in particular of the electric machine and/or of the inverter.