Abstract: A method of forming fully aligned vias in a semiconductor device, the method including recessing a first level interconnect line below a first interlevel dielectric (ILD), laterally etching the exposed upper portion of the first interlevel dielectric bounding the recess, depositing a dielectric cap layer and a second level interlevel dielectric on top of the first interlevel dielectric, and forming a via opening.

Abstract: A method of forming fully aligned vias in a semiconductor device, the method including forming a first level interconnect line embedded in a first interlevel dielectric (ILD), selectively depositing a dielectric on the first interlevel dielectric, laterally etching the selectively deposited dielectric, depositing a dielectric cap layer and a second level interlevel dielectric on top of the first interlevel dielectric, and forming a via opening.

Abstract: A method includes controlling a power limit of a computing system based on a determined skin temperature of at least one location on an outer surface of a device housing the computing system. A processor includes a processing unit and a power management controller to control a power limit of the processing unit based on a determined skin temperature of at least one location on an outer surface of a device housing the processor.

Abstract: A method of forming fully aligned vias in a semiconductor device includes forming an Mx level interconnect line embedded in an Mx interlevel dielectric (ILD). The Mx level interconnect is recessed below the Mx interlevel dielectric or a dielectric is selectively deposited on the Mx interlevel dielectric. The method also includes laterally etching the exposed upper portion of the Mx interlevel dielectric bounding the recess or laterally etching the selectively deposited dielectric. A dielectric cap layer and an Mx+1 level interlevel dielectric is deposited on top of the Mx interlevel dielectric, and a via opening is formed.

Abstract: A method of forming fully aligned vias in a semiconductor device includes forming an Mx level interconnect line embedded in an Mx interlevel dielectric (ILD). The Mx level interconnect is recessed below the Mx interlevel dielectric or a dielectric is selectively deposited on the Mx interlevel dielectric. The method also includes laterally etching the exposed upper portion of the Mx interlevel dielectric bounding the recess or laterally etching the selectively deposited dielectric. A dielectric cap layer and an Mx+1 level interlevel dielectric is deposited on top of the Mx interlevel dielectric, and a via opening is formed.

Abstract: A welding system includes a welding wire feeder, and the welding wire feeder includes a motor and an adjustable drive shaft assembly. The motor is and configured to rotate a feed roll with respect to the wire drive assembly housing. The adjustable drive shaft assembly is coupled to the motor and configured to couple with the feed roll. The adjustable drive shaft assembly includes a drive mechanism configured to urge rotation of the feed roll and to adjust a position of the feed roll relative to the wire drive assembly housing.

Abstract: The present disclosure includes systems and methods for off-the-record communication including expiring messages. An example method comprises receiving an electronic communication from a source device, the electronic communication including at least one expiring message, temporarily storing content of the expiring message in a non-durable memory for a predetermined amount of time, durably storing envelope information associated with the expiring message in a durable memory, and determining whether a recipient device for the expiring message is available to accept transmission of the expiring message and determining whether an expiration event has occurred.

Abstract: An apparatus and methods for tracking administering of medication by syringes is provided. The apparatus may include a plunger head for a syringe. The plunger head may include a transducer that sends and receives ultrasonic signals. The plunger may also include an antenna and a microcontroller that interfaces with the transducer and the antenna. The plunger may also include a power source that powers the microcontroller and the transducer. The transducer, the antenna, the microcontroller, and the power source may be at least partially encapsulated in an elastomer housing that fits within a barrel of the syringe. The microcontroller may be programmed with instructions to calculate data representative of the quantity of medication dispensed from the barrel and transmit the data to a remote device via the antenna.

Abstract: An electrical buss has a carrier and at least a pair of electrically conductive elements. The at least a pair of electrically conductive elements extend linearly along a length of the carrier and at least a portion of each of the least a pair of electrically conductive elements is exposed at a surface of the carrier. A connector is releasably couplable to the electrical buss adjacent to the surface of the carrier. The connector has at least a pair of electrically conductive contacts for engaging with the electrically conductive elements at any desired location along the length of the carrier.

Abstract: Aspects of the present disclosure relate generally to a system including: a computing device in communication with a combustion system, wherein the computing device is configured to perform actions including: issuing an input to the combustion system; determining whether one of a dynamic output and an emission output corresponding to the input to the combustion system exceeds a first boundary condition; and adjusting the input to the combustion system by one of a first step change and a second step change; wherein the first step change corresponds to the dynamic output and the emission output not exceeding the first boundary condition, and the second step change corresponds to one of the dynamic output and the emission output exceeding the first boundary condition, the second step change being less than the first step change.

Abstract: A computing device executes one or more trusted execution environment (TEE) processes in a TEE of a processor. The one or more TEE processes cryptographically protect a secret and a policy. The policy specifies a plurality of conditions on usage of the secret. A particular non-TEE process generates a request whose fulfillment involves an action requiring use of the secret. Responsive to the request, one or more non-TEE processes determine whether a first subset of the plurality of conditions is satisfied. Responsive to the first subset of the plurality of conditions being satisfied, the one or more TEE processes determine that a second, different subset of the plurality of conditions is satisfied. Responsive to determining the second subset of the plurality of conditions is satisfied, the one or more TEE processes use the secret to perform the action.

Abstract: There are provided methods and systems to identify an item based on data associated with the item. Information is received that is descriptive of an item to be listed on an information storage and retrieval platform. The information is associated with an aspect-value pair, which is an aspect of the item and a value of the aspect. An expression of an interest of a user in the item is received. The expression is associated with the aspect-value pair. In response to the associating of the expression with the aspect-value pair, the item is identified.

Abstract: An apparatus for airborne electromagnetic surveying is provided, comprising a central hub defining an equatorial plane, a transmitter loop, and radials connecting the hub to the transmitter loop. The loop generally lies in a plane during flight, and comprises loop sections, some of which are connected with flexible joints allowing the loop to flex out of the plane during lift-offs and landings. A loop section comprises current conducting elements connected to current conducting elements of adjacent loop sections forming a transmitter loop circuit. A radial connects to the hub at a point that is substantially offset from the transmitter loop plane, thereby contributing to the stability of the transmitter loop connection point in an up-down direction relative to the hub. Additionally, a loop section comprising rigid conductive elements retained in a spaced-apart relationship by a frame member is also provided.

Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for receiving data indicating a particular language a user has associated with their user profile; identifying a different language that (i) the user has not previously associated with their user profile, and that (ii) a language recommendation engine has associated with the particular language; providing a recommendation to the user to associate the different language with their user profile; receiving, in response to the recommendation, an indication of whether to associate the different language with the user profile; and updating the user profile based on the indication.

Abstract: A system is provided. The system includes a gas turbine, the gas turbine having an operating space during operation and a current operating point during operation, a computing device communicatively coupled to the gas turbine and configured to calculate, based on the current operating point of the gas turbine, the operating space for the gas turbine by solving for a plurality of corner points that define the operating space, and display, to a user, a graph that includes the calculated operating space and the current operating point.

Abstract: A spinal construct comprises a fastener including a first portion defining an implant cavity and a second portion configured to penetrate tissue. A member defines a cavity configured for disposal of at least a portion of the first portion. The member includes an implant engaging surface fixable within the implant cavity and connected to a connecting element fixable adjacent the first portion. Systems and methods of use are disclosed.

Abstract: A motor vehicle includes an automatic driver and vehicle information reporting arrangement. The arrangement includes a memory device storing information about a human driver of the motor vehicle and registration information associated with the motor vehicle. An electronic processor is communicatively coupled to the memory device and responds to a prompt by transmitting a signal indicative of the information about the human driver of the motor vehicle and about registration information associated with the motor vehicle.

Abstract: The present disclosure involves selling virtual items for an application via electronic commerce systems. A catalog of virtual items is stored in a data store, where each of the virtual items relates to an interaction with an application. An electronic commerce system is provided that facilitates a purchase of one of the virtual items via a client device over a network, where the one of the virtual items is purchased in association with an application account associated with the application. The electronic commerce system also informs the application of the purchase of one of the virtual items to facilitate use of the purchased virtual item during interaction by a user with the application.

Abstract: A lighting device includes one or more LED modules, each of which includes a group of LED sets positioned on a substrate. Each LED set includes two or more sections, optionally under a single lens. Each section is configured to emit light of different luminescent properties, such as different colors or different color temperatures. The color, color temperature or other characteristics of light emitted by the device may be controlled by selectively activating the sections of each LED set.

Abstract: A lighting device includes one or more LED modules, each of which includes a group of LED sets positioned on a substrate. Each LED set includes two or more sections, optionally under a single lens. The sections are individually controlled by a controller of the lighting device or an external controller. The beam spread, beam shape, or both of the light emitted by the device may be controlled by selectively activating the sections of each LED set.