Abstract: A digital audio gateway device for use in a wireless network of digital audio playback devices. The gateway device is wirelessly linked to one or more digital audio playback devices to provide a gateway to the Internet for the digital audio playback devices. In addition to functioning as a gateway, the device provides additional functionality and may act as a cache of digital audio data for the various digital audio players connected in the wireless network and may also act to automatically update digital audio content on the audio players, synchronize digital audio content and playlists between the digital audio players and continue automatically or upon user request a particular playlist as the user moves from one digital audio player to another.

Abstract: Systems and methods for using blood pressure monitoring instrument inaccuracy to accomplish categorization based on the instrument's measurements and inaccuracy in conjunction with a categorization assessment algorithm are disclosed. Incorporation of inaccuracy enables high confidence screening for cardiovascular risk based on biomarker and other data within risk criteria algorithms, and also incorporating blood pressure monitoring instrument measurement with inaccuracy. Screening results can be displayed as a confidence figure above or below a risk threshold, or via assignment into one of various risk categories around a threshold, with the categories determined in part by apparatus inaccuracy.

Abstract: Apparatuses and methods for displaying a blood pressure monitoring instrument reading along with inaccuracy values that vary over apparatus life and according to current operating conditions are disclosed. These inaccuracy values account for variability under different operating environments, over time and number of device measurement cycles, and across the range of possible instrument reading conditions. Determination of inaccuracy values may be based both on apparatus history and measurement under the current operating condition. Methods can further include informing a user of confidence in the instrument's current measurements based on the instrument's measurements and inaccuracy.

Abstract: A system includes a light source, a detector, and a processor. The light source is configured to emit light onto a target. The detector is configured to receive light interaction between the emitted light and the target. The processor is configured to receive the light interaction between the emitted light and the target and further configured to process the light interaction to determine an edge profile associated with the target.

Abstract: Systems and methods divide flow in a wellbore into a plurality of flow paths. A first one of the flow paths extends to a down-hole turbine that is responsive to fluid flow to provide rotational motion to an electric generator or other down-hole tool. A second flow path may extend to an independent down-hole tool, to a port communicating with the wellbore, to a bypass channel extending around the turbine, or to any other down-hole location. The turbine includes a stator having adjustable blades such that an open flow area through the turbine may be selectively controlled. A flow distribution between the first and second flow paths can be controlled where specific flow areas are needed at specific flow rates, for example.

Abstract: An embodiment of the invention provides a method for reducing data corruption in a wireless power transmission system. Power is transmitted from a primary coil to a secondary coil by induction. The voltage induced on the secondary coil by induction is rectified. The change in current supplied to a load configured to be coupled to the wireless power transmission system is limited.

Abstract: When an application is booted, a font that will be used with the application is identified and it is determined whether the identified font it locally available to the device. If not, a request to a remote font service is automatically generated, and the identified font is downloaded based upon the detected application boot. The device then finishes booting the application.

Abstract: Devices for occluding an aneurysm are provided. In particular, the device include an upper member that sits against the dome of the aneurysm, a lower member that sits in the neck of the aneurysm, and a means of adjusting the overall dimensions of the device. Also provided are methods of making and using these devices.

Abstract: According to an example, coordinates in a coordinate space of a display device at which a line is to be displayed may be determined. A first set of intensity profile discs corresponding to the determined coordinates and a second set of intensity profile discs having inverted intensity profiles from the first set of intensity profile discs may be identified. The identified second set of intensity profile discs may be displayed at the determined coordinates on the display device and the identified first set of intensity profile discs may be displayed over the displayed second set of intensity profile discs on the display device.

Abstract: A turbine blade having a labyrinth of internal channels for circulation of coolant received through an inlet formed in a terminal portion of a blade root. A labyrinth geometry includes: (i) the inlet arranged on an axially upstream face of the terminal portion leading to an upstream duct portion having a first section adjacent the inlet and a second section having a reduced cross-section compared to the first section, (ii) a leading edge passage intersecting with the first section and extending through a blade body towards a tip of the blade, where a proximal end of the leading edge passage is angled towards a direction of incoming air flow, (iii) a main blade passage intersecting with a downstream duct portion arranged in axial alignment with, and separate from, the upstream duct portion, and (iv) a restrictor passage intersecting with a mid-blade passage and extending towards a mid-blade duct portion.