Abstract: A contact hearing device includes a chassis, sulcus platform and umbo platform wherein the chassis is formed as a single continuous material, the sulcus platform is formed as a single continuous material, and the umbo platform is formed as a single continuous material. The chassis may include a receiver mount, a motor mount pocket and a central frame. The sulcus platform includes one or more registration features adapted to mate with at least a portion of the chassis, the umbo platform includes a drive post landing pad, the drive post landing pad including at least one alignment feature.

Abstract: In the disclosure provided herein, the described apparatus, systems and methods are directed to compensation of errors caused by the difference between the specular port and the sphere in a sphere-based color-measurement instrument, and improvement of the performance of the instrument. In one or more implementations, described approaches eliminate the need for hardware replacement, and therefore reduce costs associated with the operation of color measurement instruments.

Abstract: A wheel end assembly having a spindle, a hub, and a rotary seal assembly. The spindle may have a spindle air passage. The hub may have a hub air passage and an annular hub chamber that may extend around an axis. The rotary seal assembly may fluidly connect the spindle air passage to an inlet of the annular hub chamber.

Abstract: In the disclosure provided herein, the described apparatus, systems and methods are directed to compensation of errors caused by the difference between the specular port and the sphere in a sphere-based color-measurement instrument, and improvement of the performance of the instrument. In one or more implementations, described approaches eliminate the need for hardware replacement, and therefore reduce costs associated with the operation of color measurement instruments.

Abstract: An automatic sensitivity adjusting analog ultrasonic sensor includes an ultrasonic transducer, and a front end adjustable gain amplifier that amplifies the received ultrasonic signal from the transducer. A processor generates a carrier signal and a heterodyning circuit combines the carrier signal and the amplified ultrasonic signal to form a modulated signal spectrum from which an audio spectrum signal is generated. The processor further monitors the amplitude level of the audio spectrum signal and executes an auto sensitivity adjustment algorithm that automatically adjusts the sensitivity (the gain) of the analog front end amplifier down if the amplitude is above a preset upper threshold or up if the amplitude is below a present lower threshold. The processor may also further monitors the amplitude level of the ultrasonic signal level directly from the front end adjustable gain amplifier and execute the auto sensitivity adjustment algorithm as required.

Abstract: In some implementations, a system may identify one or more account identifiers associated with a user identifier. Each account identifier may be associated with one or more categories each representing a type of interaction of one or more interactions associated with the account identifier. A respective interaction amount may be associated with each interaction. The system may determine, for each category, a total category amount that is a sum of interaction amounts for interactions in a particular category occurring within a particular time frame. The system may transmit user interface (UI) data associated with a multi-tab UI element including a plurality of tabs corresponding to the plurality of categories. Each tab may be associated with benefits information related to a category corresponding to that tab. A first tab, corresponding to a category having a highest total category amount, may be presented in a particular position in the multi-tab UI element.

Abstract: A self-documenting clinical trial operations system and service suite and method, with a clinical trial operation software, a coordinator application and coordinator portal, providing information for the clinical trial operation software, a trial design services module, examining a trial design provided by a coordinator and automatically generating a software specification for a trial operations service suite, a patient application and patient portal generated from the trial design services module, for providing patient information for the clinical trial operation software, a customization option to customize at least one of the patient application and patient portal, a specification option to generate a specification document describing a design of a coordinator-customized patient application, wherein the customization and specification options are provided to the coordinator via the coordinator portal.

Abstract: A self-documenting clinical trial operations system and service suite and method, with a clinical trial operation software, a coordinator application and coordinator portal, providing information for the clinical trial operation software, a trial design services module, examining a trial design provided by a coordinator and automatically generating a software specification for a trial operations service suite, a patient application and patient portal generated from the trial design services module, for providing patient information for the clinical trial operation software, a customization option to customize at least one of the patient application and patient portal, a specification option to generate a specification document describing a design of a coordinator-customized patient application, wherein the customization and specification options are provided to the coordinator via the coordinator portal.

Abstract: An apparatus and method for detecting an initial lubrication of a moving component including an ultrasonic sensor for detecting an ultrasonic output signal from the moving component and a processor for operating on the output signal. The processor determines if there has been an initiation of a lubrication operation. After identifying the initiation of the lubrication operation, the processor monitors the ultrasonic output signal received from the ultrasonic sensor to detect a momentary increase in the amplitude of the ultrasonic output signal above a level that indicates a need for lubrication, and which is indicative of an initial interaction between a lubricant and the moving component. Upon detecting the momentary increase in the amplitude, the processor tracks a progress of the lubrication operation by detecting for a sustained decrease in the amplitude of the ultrasonic output signal received from the ultrasonic sensor.

Abstract: A wheel end assembly having a spindle, a hub, and a rotary seal assembly. The spindle may have a spindle air passage. The hub may have a hub air passage and an annular hub chamber that may extend around an axis. The rotary seal assembly may fluidly connect the spindle air passage to an inlet of the annular hub chamber.

Abstract: An automatic sensitivity adjusting analog ultrasonic sensor includes an ultrasonic transducer, and a front end adjustable gain amplifier that amplifies the received ultrasonic signal from the transducer. A processor generates a carrier signal and a heterodyning circuit combines the carrier signal and the amplified ultrasonic signal to form a modulated signal spectrum from which an audio spectrum signal is generated. The processor further monitors the amplitude level of the audio spectrum signal and executes an auto sensitivity adjustment algorithm that automatically adjusts the sensitivity (the gain) of the analog front end amplifier down if the amplitude is above a preset upper threshold or up if the amplitude is below a present lower threshold. The processor may also further monitors the amplitude level of the ultrasonic signal level directly from the front end adjustable gain amplifier and execute the auto sensitivity adjustment algorithm as required.

Abstract: A bearing lubrication system includes an ultrasonic signal detector affixed in proximity or in contact with a set of bearings and a control unit. The control unit including (a) a lubrication dispenser fixed to a structure connected with the set of bearings and having an output for dispensing lubricant to the set of bearings through a controllable valve; and (b) a transceiver affixed in proximity to the set of bearings, said transceiver transmitting the ultrasonic signal to a location remote from the set of bearings. A hub computer is at the remote location that receives the ultrasonic signal from the transceiver. When the hub computer determines that the ultrasonic signal is above a local predetermined threshold the hub computer generates a local valve open/close signal and sends it back to the transceiver of the control unit.

Abstract: A patient monitoring and communication system uses a patient sensor package and a care operations service suite able to retrieve and analyze data from the patient sensor package. The patient sensor package comprises a number of sensors measuring body functions and indicators relevant to health. A number of communication interfaces with both wired and wireless connectivity is utilized. A number of user interfaces with audio/visual and haptic connectivity and an application suite supports automatic collection of sensor information by the care operations service suite. A care operations message server interacts with the patient sensor packages and provides message services corresponding to their configuration, connection, location, sensor, and presentation managers.

Abstract: An Application Factory system and method with a Composition Studio, where a workflow for a Device Application or Component is generated from user-initiated selections of at least one of a logic and data element from an Event, Logic, Data, Math, Workflow, or Service Palette, and a user interaction element from a Graphic, Widget, Audio/Video, or Haptic Palette. The workflow is displayed on a Data and Logic Canvas or Multimedia User Interaction Canvas of a user device. A Build Engine supports compilation of the Device Application or Component. And a Generic Device Model provides testing of the Device Application or Component. A Distribution Center provides at least one of discovery of, education on, demonstration of, experimentation with, and acquisition of the Device Application or Component. The Composition Studio utilizes a Visual and XML-Based Representation Language to enable the workflow to be generated without the user having to perform software coding.

Abstract: A clinical trial operations system and method with offline portal capability has at least one server hosting a clinical trial operation application; a patient portal providing patient-directed access to the clinical trial operation application; a clinician portal providing clinician-directed access to the clinical trial operation application; a communication channel between the server and at least one of a patient-located computer and a clinician-located computer; and an offline portal proxy, running on at least one of the patient-located computer and the clinician-located computer, the offline portal proxy providing offline portal services when the communication channel is in an offline state between the server and the at least one of the patient-located computer and the clinician-located computer, wherein information collected from the offline portal proxy is synchronized with the clinical trial operation application when the communication channel is returned to an online state.

Abstract: A self-documenting clinical trial operations system and service suite and method, with a clinical trial operation software, a coordinator application and coordinator portal, providing information for the clinical trial operation software, a trial design services module, examining a trial design provided by a coordinator and automatically generating a software specification for a trial operations service suite, a patient application and patient portal generated from the trial design services module, for providing patient information for the clinical trial operation software, a customization option to customize at least one of the patient application and patient portal, a specification option to generate a specification document describing a design of a coordinator-customized patient application, wherein the customization and specification options are provided to the coordinator via the coordinator portal.

Abstract: A trial operations service suite system and method in a clinical trial operations system with a patient portal providing patient-directed access to clinical trial operation services, a clinician portal providing clinician-directed access to the clinical trial operation service, and a coordinator portal providing coordinator-directed access to the clinical trial operation services, the coordinator portal also providing access to a trial design service wherein the trial design service is configured to allow a coordinator user to at least one of design, create, establish, and deploy a trial protocol and a participant interaction procedure, and a synchronization capability, synchronizing when online, information collected while a portal-supporting application is offline.

Abstract: An ultrasonic mechanical defect and/or fault detection and monitoring system includes at least one ultrasonic fault detection device configured to measure ultrasonic emissions from an object under evaluation and to generate an output signal in response thereto. The system further includes at least one processor configured by code to receive the generated output signal; access a library of stored signal patterns; compare the generated output signal against the library of stored signal patterns; and generate an alert where the generated output signal matches at least one of the library of stored signal patterns.

Abstract: One example includes a capability gateway that is comprised of a receiver and a transmitter. The receiver receives, from a ground station associated with a satellite system, a standard protocol associated with the ground station and a non-standard alternate protocol that includes alternate service layers inserted into an inter-layer boundary of standard radio layers, the alternate service layers providing end-to-end signaling between the capability gateway and a user equipment. The transmitter transmits the non-standard alternate protocol to the user equipment.

Abstract: A satellite system controller for a satellite system can comprise a receiving module, an interval selector, an epoch selector, and a scheduler. The receiving module can receive, from a transmission originator device, a set interval request message requesting the satellite system controller set a transmission interval and an epoch time for a satellite receiver, the transmission interval being an amount of time the satellite receiver is to remain in a sleep mode between expected transmissions and the epoch time being an instant at which the satellite receiver is to expect a satellite transmission. The interval selector can determine, based on the transmission interval, a sleep mode cycle for the satellite receiver. The epoch selector can select the epoch time according to the sleep mode cycle and the scheduler can schedule the satellite transmission with the satellite system at approximately the epoch time and according to the sleep mode cycle.