Abstract: An electronic connector includes a base, a tapered extension protruding from the base, and a nose forming a terminal end of the tapered extension. The tapered extension includes first and second connection faces tapering toward each other from the base to the nose symmetrically about a first symmetry plane. The tapered extension further includes first and second flank surfaces that form respective opposing sides of the tapered extension between the first and second connection faces. The first and second flank surfaces may taper toward each other from the base to the nose symmetrically about a second symmetry plane. The tapered extension further includes power and ground electrical contacts located along the first and second connection faces.

Abstract: An electronic connector includes a base, a tapered extension protruding from the base, and a nose forming a terminal end of the tapered extension. The tapered extension includes first and second connection faces tapering toward each other from the base to the nose symmetrically about a first symmetry plane. The tapered extension further includes first and second flank surfaces that form respective opposing sides of the tapered extension between the first and second connection faces. The first and second flank surfaces may taper toward each other from the base to the nose symmetrically about a second symmetry plane. The tapered extension further includes power and ground electrical contacts located along the first and second connection faces.

Abstract: An addition system for introducing particulate material into an industrial process is disclosed. The addition system comprises a vessel for holding the particulate material, a weighing device, piping, a controller, and a frame to support the piping. The piping comprises a first valve for transferring the particulate material to the industrial process, and a second valve for transferring a first stream of pressurized gas from a source of pressurized gas to the vessel. The vessel comprises a quick-release hatch located on the top of the vessel.

Abstract: An electronic connector includes a base, a tapered extension protruding from the base, and a nose forming a terminal end of the tapered extension. The tapered extension includes first and second connection faces tapering toward each other from the base to the nose symmetrically about a first symmetry plane. The tapered extension further includes first and second flank surfaces that form respective opposing sides of the tapered extension between the first and second connection faces. The first and second flank surfaces may taper toward each other from the base to the nose symmetrically about a second symmetry plane. The tapered extension further includes a set of electrical contacts located along the first and second connection faces. The electronic connector may further include one or more magnetically attractable elements.

Abstract: Wind turbines of a wind power plant may be selectively over-rated by measuring the difference between the nominal and actual power plant outputs and deriving an over-rating request signal based on that difference which is sent to each turbine. The same value may be sent to each turbine. Alternatively, each turbine may be given its own over-rating amount based on an optimization of the turbine. Over-rating may also be used when external economic factors such as energy costs are sufficiently high to out-weigh any potential harmful effect of over-rating. The fatigue lifetime of turbines and their critical components may also be taken into account when deciding whether and to what extent to implement an over-rating command.

Abstract: Accessory device power management techniques are described in which a power exchange state for a system including a host computing device, an accessory device, and an adapter is recognized. Power exchange states may be defined according to relative states of charge (RSOC) and connection status for the system components and mapped to power management control actions. Responsive to the recognition of a current power exchange state, corresponding power management control actions may be ascertained and applied to jointly manage power for the system. For instance, the host device may draw supplemental power from a power source associated with an accessory device (e.g., a battery or power adapter) or supply power for use by the accessory device according to different states. Power exchanges may also be managed in accordance with capabilities of the accessory device identified based on authentication of the accessory device.

Abstract: One or more techniques and/or systems are disclosed for generating a linearized pressure sensor pattern for a pressure sensor. Force may be applied to a pressure sensor sample, comprising the pressure sensor without conductors. A patch, comprising an area of contact between a top and bottom surface of the sensor sample, can be measured, which corresponds to the applied force. Patch measurements can be made for respective applied force intervals, resulting in one or more indications of applied force, respectively corresponding to an indication of a patch measurement. The linearized pressure sensor pattern can be generated using the one or more force indications and corresponding patch measurement indications.

Abstract: The invention includes a process for reducing the amount of HCN discharged to atmosphere from a FCC unit, having a regenerator and a means for collecting and supporting catalyst particles. The process comprises adding a catalyst to the regenerator flue gas prior to entering the collecting means and precipitating the catalyst in the collecting means to form a catalyst bed. Ammonia or ammonia precursor is optionally added to the flue gas. The flue gas HCN is reacted in the presence of water and oxygen in the flue gas, and optional ammonia or ammonia precursor, at 200° C. to 800° C. in the presence of the catalyst bed to reduce the HCN amount, and the flue gas containing a reduced amount of HCN is discharged to atmosphere. The catalyst is one or more supported transition or lanthanide metal catalysts. The process can also be utilized in any combustion process.

Abstract: A slave device to be connected to a master device by a data line comprises circuitry that, in response to receiving a command from the master device, drives a bit sequence comprising at least one zero.

Abstract: The invention includes a process for reducing the amount of HCN discharged to atmosphere from a FCC unit, having a regenerator and a means for collecting and supporting catalyst particles. The process comprises adding a catalyst to the regenerator flue gas prior to entering the collecting means and precipitating the catalyst in the collecting means to form a catalyst bed. Ammonia or ammonia precursor is optionally added to the flue gas. The flue gas HCN is reacted in the presence of water and oxygen in the flue gas, and optional ammonia or ammonia precursor, at 200° C. to 800° C. in the presence of the catalyst bed to reduce the HCN amount, and the flue gas containing a reduced amount of HCN is discharged to atmosphere. The catalyst is one or more supported transition or lanthanide metal catalysts. The process can also be utilized in any combustion process.

Abstract: A shield can is described. In one or more implementations, a shield can includes a frame configured to be installed on a printed circuit board. The shield can also includes a lid configured to be connected to the frame after installation of the frame to form the shield can over one or more components that are installed on the PCB.

Abstract: A multi-drop serial bus to connect a master device to a plurality of slave devices on a data line includes a voltage divider network, comprising divider resistors in series on the data line between slave devices, and a voltage sensing device, connected to the data line, configured to detect a voltage order of signals from the slave devices, indicating a position of connection of each slave device.

Abstract: In embodiments of capacitive touch controls lockout, a computing device includes a touch-screen display for user interaction, and includes one or more capacitive touch controls for user selection as a device input to initiate a device action. The computing device also includes a lockout service that is implemented to disable one or more of the capacitive touch controls based on user interaction with the touch-screen display.

Abstract: Collection enhanced materials, flue gas additives, and methods of making the enhanced materials and flue gas additives are provided. In one embodiment, a down stream addition system configured to control material passing through a metering device from a vessel to a gaseous exhaust path extending between a unit and an exhaust flue of the unit is provided. In alternative embodiments, methods are provided for introducing at least one of a flue gas additive and a collection enhanced material to a gaseous exhaust stream exiting a unit; exposing and removing at least a portion of at least one a of flue gas additive and a collection enhanced material from a gaseous exhaust stream exiting a unit prior to entering an exhaust flue; and recycling at least a portion of material removed a from a gaseous exhaust stream exiting a unit back to the gaseous exhaust stream without passing through the unit.

Abstract: Electrical contact and connector techniques are described. In one or more implementations, a computing system includes a computing device and an input device that are configured to be physically and communicatively coupled using a projection that is configured to be disposed within a channel, communication contacts that are configured to contact contacts within the channel to support the communicative coupling; and a protrusion disposed on the projection, the protrusion configured to be received within a cavity formed as part of the channel. The protrusion includes an electrical contact that is configured to be self-cleaning due to movement of the protrusion in relation to the cavity and is configured to transfer power between the input device and the computing device.

Abstract: Sounds sensed by a microphone of a device include sounds from a cooling fan of the device that varies based on the speed of the cooling fan, and other sounds used by a program of the device such as voice inputs. The sound level of sounds used by the program is determined, and the speed of the fan is adjusted so that a desired cooling level is attained while keeping the fan speed low enough that the noise from the fan does not interfere with the sounds used by the program.

Abstract: A system and method for assigning taxability codes to purchases, and processing tax invoices, by company groups. A user, identified to one of a group of companies, inputs a requisition. Tax code and tax location are identified in a front end process applicable to the object of the requisition and converted into a converted tax code and tax jurisdiction and fed to a back end processor. Responsive to converted tax code and the tax jurisdiction for the corresponding company group, the back end prepares a purchase order which is transmitted to a supplier. Responsive to an invoice from the supplier and company group and tax code indicia from the purchase order, the back end processes and selectively pays, short pays, or rejects the invoice.

Abstract: The invention includes a process for reducing the amount of NOx discharged to atmosphere from a FCC unit, having a regenerator and a means for collecting and supporting catalyst particles. The process comprises adding a catalyst to the regenerator flue gas prior to entering the collecting means and precipitating the catalyst in the collecting means to form a catalyst bed. Ammonia or ammonia precursor is added to the flue gas prior to and/or within the collecting means. The flue gas NOx is reacted with the ammonia or ammonia precursor at 200° C. to 800° C. in the presence of the catalyst bed to reduce the NOx amount, and the flue gas containing a reduced amount of NOx is discharged to atmosphere. The catalyst is one or more supported transition or lanthanide metal catalysts. The process can also be utilized in any combustion process.

Abstract: A leveraged procurement network (LPN) system for leveraging purchasing across company and company groups includes a front-end requisition and catalog system accessible by users from a plurality of companies in different company groups. Access to procurement resources is controlled by user profiles and resource profiles specifying for each user and resource the applicable company group. Purchases against volume specific contracts are leveraged by requisitions for a plurality of company groups, while user access to procurement resources within the front-end system are controlled by company and/or company group.

Abstract: A system and method for assigning taxability codes to purchases, and processing tax invoices, by company groups. A user, identified to one of a group of companies, inputs a requisition. Tax code and tax location are identified in a front end process applicable to the object of the requisition and converted into a converted tax code and tax jurisdiction and fed to a back end processor. Responsive to converted tax code and the tax jurisdiction for the corresponding company group, the back end prepares a purchase order which is transmitted to a supplier. Responsive to an invoice from the supplier and company group and tax code indicia from the purchase order, the back end processes and selectively pays, short pays, or rejects the invoice.