Abstract: A wing lock and deployment apparatus for an air launched vehicle includes a ball screw and driver acted on by a single actuation event. The disclosed wing lock and deployment apparatus is capable of unlocking deployable wings of an air launched vehicle, deploying deployable wings of the air launched vehicle from a stored position, and locking deployable wings of the air launched vehicle in a deployed position in sequential order with the one single actuation event.

Abstract: A method is provided that can include activating at least two wireless communication channels in parallel, between a first wireless transceiver and a second wireless transceiver. Each of the at least two wireless communication channels can operate at a different radio carrier frequency, and the first wireless transceiver may be part of a first vehicle. The method can also include transmitting, by the first wireless transceiver, common information in parallel on the at least two wireless communication channels to the second wireless transceiver and deactivating the at least two wireless communication channels.

Abstract: A wing lock and deployment apparatus for an air launched vehicle includes a driver acted on by a single linear actuation event. The disclosed wing lock and deployment apparatus is capable of unlocking deployable wings of an air launched vehicle, deploying deployable wings of the air launched vehicle from a stored position, and locking deployable wings of the air launched vehicle in a deployed position in sequential order with the one single linear actuation event.

Abstract: A wing lock and deployment apparatus for an air launched vehicle includes a ball screw and driver acted on by a single actuation event. The disclosed wing lock and deployment apparatus is capable of unlocking deployable wings of an air launched vehicle, deploying deployable wings of the air launched vehicle from a stored position, and locking deployable wings of the air launched vehicle in a deployed position in sequential order with the one single actuation event.

Abstract: A system for communicating an impact sustained by a work machine moving at a worksite to a remote operator workstation for controlling the work machine through the remote operator workstation. The system includes a controller configured to obtain data associated with an acceleration of the work machine along one or more degrees of motion during a movement of the work machine at the worksite and derive an acceleration value based on the data. The controller is further configured to issue a notification of the impact of the work machine to the remote operator workstation through an output device of the remote operator workstation if the acceleration value exceeds a threshold acceleration value during the movement of the work machine.

Abstract: An Internet of Things (IoT) network includes an orchestrator to issue service management requests, a service coordinator to identify components to participate in the service, and a component to perform a network service element. An IoT network includes an IoT device with service enumerator, contract enumerator, and join contract function. An IoT network apparatus includes permissions guide drafter for discovered peers, and permissions guide action executor. An IoT network apparatus includes floating service permissions guide drafter for discovered hosts, host hardware selector, floating service permissions guide executor, and service wallet value transferor. An IoT network apparatus includes permissions guide drafter for first and second discovered peers, parameter weight calculator, permissions guide term generator, and permissions guide action executor.

Abstract: An integrated circuit includes a doped region having a first conductivity type formed in a semiconductor substrate having a second conductivity type. A dielectric layer is located between the doped region and a surface plane of the semiconductor substrate, and a polysilicon layer is located over the dielectric layer. First, second, third and fourth terminals are connected to the doped region, the first and third terminals defining a conductive path through the doped region and the second and fourth terminals defining a second conductive path through the doped region, the second path intersecting the first path.

Abstract: A microelectronic device has a Hall sensor that includes a Hall plate in a semiconductor material. The Hall sensor includes contact regions in the semiconductor material, contacting the Hall plate. The Hall sensor includes an isolation structure with a dielectric material contacting the semiconductor material, on at least two opposite sides of each of the contact regions. The isolation structure is laterally separated from the contact regions by gaps. The Hall sensor further includes a conductive spacer over the gaps, the conductive spacer being separated from the semiconductor material by an insulating layer.

Abstract: A microelectronic device has a Hall sensor that includes a Hall plate in a semiconductor material. The Hall sensor includes contact regions in the semiconductor material, contacting the Hall plate. The Hall sensor includes an isolation structure with a dielectric material contacting the semiconductor material, on at least two opposite sides of each of the contact regions. The isolation structure is laterally separated from the contact regions by gaps. The Hall sensor further includes a conductive spacer over the gaps, the conductive spacer being separated from the semiconductor material by an insulating layer.

Abstract: A Hall sensor includes a Hall well, such as an implanted region in a surface layer of a semiconductor structure, and four doped regions spaced apart from one another in the implanted region. The implanted region and the doped regions include majority carriers of the same conductivity type. The sensor also includes a dielectric layer that extends over the implanted region, and an electrode layer over the dielectric layer to operate as a control gate to set or adjust the sensor performance. A first supply circuit provides a first bias signal to a first pair of the terminals, and a second supply circuit provides a second bias signal to the electrode layer.

Abstract: A Hall effect sensor including a Hall element disposed at a surface of a semiconductor body, including a first doped region of a first conductivity type disposed over and abutted by an isolated second doped region of a second conductivity type. First through fourth terminals of the Hall element are in electrical contact with the first doped region, and a fifth terminal in electrical contact with the second doped region. A Hall effect sensor includes a first current source coupled to the first terminal of the Hall element, and common mode feedback regulation circuitry. The common mode feedback regulation circuitry has an output coupled to the third terminal and a ground node, and having an input coupled to the second and fourth terminals of the Hall element, and an output coupled to the third terminal and a ground node, where the second doped region is coupled to the third terminal.

Abstract: In one example, circuitry is formed in a semiconductor die. A magnetic concentrator is formed on a surface of the semiconductor die and over the circuitry. An isolation spacer is placed on a lead frame. The semiconductor die is placed on the isolation spacer, and the magnetic concentrator is aligned to overlap the lead frame. Electrical interconnects are formed between the semiconductor die and the lead frame.

Abstract: A packaged current sensor includes a lead frame, an integrated circuit, an isolation spacer, a first magnetic concentrator, and a second magnetic concentrator. The lead frame includes a conductor. The isolation spacer is between the lead frame and the integrated circuit. The first magnetic concentrator is aligned with the conductor. The second magnetic concentrator is aligned with the conductor.

Abstract: A semiconductor device includes first and second Hall-effect sensors. Each sensor has first and third opposite terminals and second and fourth opposite terminals. A control circuit is configured to direct a current through the first and second sensors and to measure a corresponding Hall voltage of the first and second sensors. Directing includes applying a first source voltage in a first direction between the first and third terminals of the first sensor and applying a second source voltage in a second direction between the first and third terminals of the second sensor. A third source voltage is applied in a third direction between the second and fourth terminals of the first sensor, and a fourth source voltage is applied in a fourth direction between the second and fourth terminals of the second sensor. The third direction is rotated clockwise from the first direction and the fourth direction rotated counter-clockwise from the second direction.

Abstract: An integrated circuit includes a doped region having a first conductivity type formed in a semiconductor substrate having a second conductivity type. A dielectric layer is located between the doped region and a surface plane of the semiconductor substrate, and a polysilicon layer is located over the dielectric layer. First, second, third and fourth terminals are connected to the doped region, the first and third terminals defining a conductive path through the doped region and the second and fourth terminals defining a second conductive path through the doped region, the second path intersecting the first path.

Abstract: A semiconductor device includes first and second Hall-effect sensors. Each sensor has first and third opposite terminals and second and fourth opposite terminals. A control circuit is configured to direct a current through the first and second sensors and to measure a corresponding Hall voltage of the first and second sensors. Directing includes applying a first source voltage in a first direction between the first and third terminals of the first sensor and applying a second source voltage in a second direction between the first and third terminals of the second sensor. A third source voltage is applied in a third direction between the second and fourth terminals of the first sensor, and a fourth source voltage is applied in a fourth direction between the second and fourth terminals of the second sensor. The third direction is rotated clockwise from the first direction and the fourth direction rotated counter-clockwise from the second direction.

Abstract: A structure includes a substrate which includes a surface. The structure also includes a horizontal-type Hall sensor positioned within the substrate and below the surface of the substrate. The structure further includes a patterned magnetic concentrator positioned above the surface of the substrate, and a protective overcoat layer positioned above the magnetic concentrator.

Abstract: A packaged current sensor includes a lead frame, an integrated circuit, an isolation spacer, a first magnetic concentrator, and a second magnetic concentrator. The lead frame includes a conductor. The isolation spacer is between the lead frame and the integrated circuit. The first magnetic concentrator is aligned with the conductor. The second magnetic concentrator is aligned with the conductor.

Abstract: A device having a first terminal region and a second terminal region. The first terminal region includes fine-tune (FT) metal stripes that are separated from each other by a first distance along the longitudinal direction. The second terminal region is spaced apart from the first terminal region by at least an inter-terminal distance. The second terminal region includes coarse-tune (CT) metal stripes that are separated from each other by a second distance along the longitudinal direction. The second distance is greater than the first distance, and the inter-terminal distance greater than the second distance. Each of the FT metal stripes may be selected as a first access location, and each of the CT metal stripes may be selected as a second access location. A pair of selected first and second access locations access a sheet resistance defined by a distance therebetween.

Abstract: A method visualizes data sources. A user selects a data source, and the computer system displays a first data visualization according to placement of data fields in shelves of the user interface. The data visualization comprises visual data marks representing the data source. A user selects some of the data marks. In response, the system displays a metric window including a data metric object preview, a summary of the selected data marks, and setting controls. The user provides input to create the data metric object. In response, the system creates the data metric object, including: configuration parameters derived from the first data visualization; an initial extract from the data source according to the configuration parameters; and a schedule for recurring retrieval of data from the data source to update the extract. The system then displays a second data visualization according to the configuration parameters and the extract.