Abstract: A method for reducing gas seepage into a cement slurry. The method includes adding a formulation to the cement slurry, the formulation comprising at least one component responsive to a predetermined concentration of hydrocarbon gas in the cement slurry, where upon the cement slurry reaching the predetermined concentration of hydrocarbon gas, the hydrocarbon gas undergoes at least a partial oxidation caused by the formulation to quicken the setting time of the cement slurry via release of heat by an exothermic reaction.

Abstract: A method for network node encryption is provided. Signals that carry a node encryption request from a client for a network node is received by an apparatus. Subsequently, node data information of the network node according to the node encryption request is acquired by the apparatus. The node data information includes a preset link. Next, an application to a trusted third party for an encryption certificate is transmitted via the apparatus and the application includes the node data information. The trusted third party sends a certificate verification request including a verification file once the application is received to verify an authority to the preset link. The certificate verification request is received and the verification file is stored subsequently. The trusted third party verifies the storing of the verification file and sends an encryption certificate. The encryption certificate is received and deployed on the network node via the apparatus.

Abstract: A package structure including an interposer, a semiconductor die, through insulator vias, an insulating encapsulant and a redistribution layer is provided. The interposer includes a core structure having a first and second surface, first metal layers disposed on the first and second surface, second metal layers disposed on the second surface over the first metal layers, and third metal layers disposed on the second surface over the second metal layers. The semiconductor die is disposed on the interposer. The through insulator vias are disposed on the interposer and electrically connected to the plurality of first metal layers. The insulating encapsulant is disposed on the interposer over the first surface and encapsulating the semiconductor die and the plurality of through insulator vias. The redistribution layer is disposed on the insulating encapsulant and electrically connected to the semiconductor die and the plurality of through insulator vias.

Abstract: A method embodiment includes forming a hard mask over a dielectric layer and forming a first metal line and a second metal line extending through the hard mask into the dielectric layer. The method further includes removing the hard mask, wherein removing the hard mask defines an opening between the first metal line and the second metal line. A liner is then formed over the first metal line, the second metal line, and the dielectric layer, wherein the liner covers sidewalls and a bottom surface of the opening.

Abstract: Techniques for secure data management in a sensor data environment are provided. For example, a method obtains sensor data, at a gateway, generated by at least one sensor associated with a set of one or more sensors operatively coupled to the gateway. The method generates at least one data object comprising the sensor data and metadata corresponding to the sensor data, and sends the data object to a secure data pool for storage and for secure access by one or more clients.

Abstract: A load control device for controlling the amount of power delivered to an electrical load (e.g., an LED light source) includes first and second semiconductor switches, a transformer, a capacitor, a controller, and a current sense circuit operable to receive a sense voltage representative of a primary current conducting through to a primary winding of the transformer. The primary winding is coupled in series with a semiconductor switch, while a secondary winding is adapted to be operatively coupled to the load. The capacitor is electrically coupled between the junction of the first and second semiconductor switches and the primary winding. The current sense circuit receives a sense voltage and averages the sense voltage when the first semiconductor switch is conductive, so as to generate a load current control signal that is representative of a real component of a load current conducted through the load.

Abstract: Interlaminar features of a composite structure are laid up by placing and steering individual chopped fiber pre-preg segments onto a substrate.

Abstract: A circuit 108 for controlling a plurality of fluid dispense nozzles 202(N), the circuit 108 to change an order in which the fluid dispense nozzles 202(N) are actuated.

Abstract: Systems and methods for enabling a user (e.g., a pilot) to input information to a computer at a flight deck display station using both a split keyboard and a touch screen. The split keyboard provides space in front of the touch-screen display device, which space is available for a pilot to use as an arm or wrist rest while manually interacting with the touch screen. For example, the split keyboard may be mounted to a shelf having an empty central or middle portion in front of the touch-screen display device. The split keyboard concept entails placing one keypad on one side and another keypad on the other side of the empty middle shelf portion, both keypads being communicatively to the keyboard controller of the computer that controls the display device. The open space between the keypads may also be used for meal trays or tablet computers.

Abstract: Methods and systems for determining the integrity of a manufactured board are disclosed. An example system includes a testing platform configured to secure the manufactured board, a sensor configured to measure a parameter corresponding to a flatness of a surface of the board, and a controller. The controller is configured to identify regions on the surface corresponding to one of a peak or a valley based on the parameter, and calculate a score representing the integrity of the manufactured board based on the identified peaks and valleys. The controller adjusts a flow rate, a pressure, a temperature, and position of a deposited substance in a manufacturing process based on a comparison with a height of the peak and/or a depth of the valley to stored peak heights and/or valley depths. In some examples, a mechanical tester determines a compressive strength and a density of the board at the identified regions.

Abstract: Methods, computer-readable media, software, and apparatuses may retrieve, from a computing device at a vehicle, driving data, and determine, based on the driving data, a range of time when a driver of the vehicle has a low likelihood of accessing a web resource over a network. An online activity may be detected for an account associated with the driver. In some aspects, a time of the online activity may be compared to the range of time. Based upon a determination that the time of the online activity is within the range of time, a potentially unauthorized activity may be identified. In some aspects, in response to the potentially unauthorized activity, one or more steps may be triggered to protect the driver from the potentially unauthorized activity.

Abstract: A semiconductor arrangement includes a logic region and a memory region. The memory region has an active region that includes a semiconductor device. The memory region also has a capacitor within one or more dielectric layers over the active region, where the capacitor is over the semiconductor device. The semiconductor arrangement also includes a protective ring within at least one of the logic region or the memory region and that separates the logic region from the memory region. The capacitor has a first electrode, a second electrode and an insulating layer between the first electrode and the second electrode, where the first electrode is substantially larger than other portions of the capacitor.

Abstract: An apparatus for controlling a lane change of a vehicle may include: a processor determining whether a condition of interrupting a lane change procedure occurs, during controlling the lane change. In particular, when the condition of interrupting the lane change procedure is satisfied, the processor determines whether to interrupt the lane change procedure or whether to return the vehicle to an original lane to control the vehicle depending on a result of the determinations. The apparatus further includes a storage to store the result determined by the processor.

Abstract: Provided is a method for coating inks, the method including coating a plurality of kinds of inks on a target by an inkjet method individually, wherein the target includes a base and a gel layer provided on the base and containing a vinyl chloride resin and a plasticizer, wherein the plurality of kinds of inks are oil-based inks and include an ink x and an ink y that is to be discharged after the ink x is discharged, and wherein an interpenetration ratio Pxy of the inky to the ink x is 7.0% or greater but 13.0% or less.

Abstract: A method and system for engine monitoring comprises a plurality of monitoring devices. A master monitoring device is provided which acts as a communication hub for one or more subsidiary monitoring devices. The master monitoring device is incorporated in or directly attached to the internal combustion engine and functions to sense a characteristic of the internal combustion engine. The monitoring device is configured to transmit data representative of the sensed characteristic to a remote application running on a remote device.

Abstract: In a decentralized system of nodes configured to provide data protection functionality, wherein at least a subset of the nodes store and share data using content-addresses managed via a distributed hash table in each of the subset of nodes, a given one of the subset of nodes locally stores: a data protection policy to be implemented by the given node; data protected on the given node; and metadata comprising information indicating placement of a given data set on one or more other ones of the subset of nodes. The given node accesses the locally stored metadata to manage protection of the given data set on the one or more other ones of the subset of nodes.

Abstract: A system and computer-implemented method of identifying multiple mortgage ready properties using computer technology and/or machine learning algorithms or artificial intelligence. The method includes receiving, via one or more processors, information from a customer approved for a mortgage about preferences for a real estate property and accessing, at a memory coupled to one or more processors, a computer file and/or memory location/address to retrieve a plurality of mortgage ready real estate properties meeting one or more of the customer preferences information. The method further includes transmitting, via the one or more processors, the plurality of real estate properties meeting one or more of the customer preferences information to the customer.

Abstract: A hybrid-electric propulsion system includes a turbomachine and an electric machine coupled to the turbomachine. A method for operating the hybrid-electric propulsion system includes receiving information indicative of an operability parameter of the turbomachine; determining the turbomachine is operating within a predetermined operability range based at least in part of the received information indicative of the operability parameter of the turbomachine; and operating the hybrid electric propulsion system in an electric generation mode to generate electric power with the electric machine in response to determining the turbomachine is operating within the predetermined operability range.