Abstract: An image acquisition apparatus includes: a positioner controller communicatively coupled to a positioner, wherein the positioner controller is configured to generate a control signal to cause the positioner to rectilinearly translate a patient support relative to an imager, and/or to rectilinearly translate the imager relative to the patient support; an imaging controller configured to operate the imager to generate a first plurality of two-dimensional images for a patient while the patient is supported by the patient support, and while the positioner rectilinearly translates the patient support and/or the imager; and an image processing unit configured to obtain the first plurality of two-dimensional images and arrange the two-dimensional images relative to each other to obtain a first composite image.

Abstract: An anatomical measurement device and method enables a medical professional to obtain anatomical measurements of a patient. The anatomical measurements may be obtained directly from the patient or from a radiographic image, such as an x-ray, using the measurement device. The measurement device includes a base that includes a linear portion joining branches at each end of the base. The branches may extend perpendicularly to the linear portion. A handle extends at an angle from a first side of the base's linear portion and a protractor arm extends from the opposite side of the base's linear portion. The position and angle of the protractor arm may be adjusted along at least a portion of the length of the base's linear portion. Each of the branches, the linear portion, and the protractor arm may include respective scales to enable the medical professional to take measurements.

Abstract: An image acquisition apparatus includes: a positioner controller communicatively coupled to a positioner, wherein the positioner controller is configured to generate a control signal to cause the positioner to rectilinearly translate a patient support relative to an imager, and/or to rectilinearly translate the imager relative to the patient support; an imaging controller configured to operate the imager to generate a first plurality of two-dimensional images for a patient while the patient is supported by the patient support, and while the positioner rectilinearly translates the patient support and/or the imager; and an image processing unit configured to obtain the first plurality of two-dimensional images and arrange the two-dimensional images relative to each other to obtain a first composite image.

Abstract: Adaptive toggle number compensation techniques for reducing data dependent supply noise in DACs are disclosed. Various embodiments are based on setting a certain target toggle number for a plurality of DAC units used to convert at least a portion of a digital data sample and then applying various adaptive techniques to try to achieve the target toggle number in converting the data sample from digital to analog domain. Adaptive toggle number compensation techniques described herein try to reduce data dependent supply noise by deliberately limiting, to a certain target number, the number of DAC units that undergo a switch from the digital input of 1 to 0 or from 0 to 1 in converting a digital data sample. Compared to the conventional dummy signal generation approach, such adaptive toggle number compensation techniques may provide significant savings in terms of power consumption of a DAC.

Abstract: A multi-path dual-switch DAC refers to implementing multiple paths in a switch driver and only two switches in a DAC stack of a DAC unit. In addition to multiple paths configured to improve the driving ability of the input signals, the switch driver of a multi-path dual-switch DAC unit includes two or more logic gates configured to act as multiplexers combining some of the output signals from different paths. The use of such logic gates enables using only two switches in the DAC stack unit to receive the data. Furthermore, optionally, additional logic gates may be used to combine some other output signals from different paths to generate dummy signals, thus providing internal dummy logic. The multi-path dual-switch DACs described herein may advantageously use half-clock rate and reduce or eliminate supply modulation issues, while also reducing power consumption and improving linearity compared to traditional DAC architectures.

Abstract: The present disclosure provides a garment that includes integrated waterproof impact resistant speakers. Related methods of manufacturing the garment are also provided herein.

Abstract: There is provided a method of website optimization for a website hosted on a server system, the website for use by a plurality of users, the method including steps executed by the server system of: (i) collecting data for constructing a plurality of user profiles corresponding to the plurality of users; (ii) constructing the plurality of user profiles using the collected data; (iii) quantifying affinities between the plurality of user profiles; (iv) constructing a user network map, in which users are represented as nodes, and in which the affinities are represented as links between the nodes; (v) segmenting the user network map into a plurality of communities of users, and (vi) providing website content to each user according to the segmented community of each user.

Abstract: The present disclosure provides a garment that includes integrated waterproof impact resistant speakers. Related methods of manufacturing the garment are also provided herein.

Abstract: The present disclosure provides a garment that includes integrated waterproof impact resistant speakers. Related methods of manufacturing the garment are also provided herein.

Abstract: The present disclosure provides a garment that includes integrated waterproof impact resistant speakers. Related methods of manufacturing the garment are also provided herein.

Abstract: There is provided a method of website optimisation for a website hosted on a server system, the website for use by a plurality of users, the method including steps executed by the server system of: (i) collecting data for constructing a plurality of user profiles corresponding to the plurality of users; (ii) constructing the plurality of user profiles using the collected data; (iii) quantifying affinities between the plurality of user profiles; (iv) constructing a user network map, in which users are represented as nodes, and in which the affinities are represented as links between the nodes; (v) segmenting the user network map into a plurality of communities of users, and (vi) providing website content to each user according to the segmented community of each user.

Abstract: Provided is a portable container system for holding and dispensing a quantity of fuel. The container includes an attachment for attaching the container to a support area, such as a belt loop, and a self-closing dispensing cap for dispensing the gasoline contained within the container. Additionally, the container is constructed of an approved material for storing gasoline, is painted bright red, and includes a warning that indicates the contents of the container. The internal volume of the container holds between 16-32 ounces of fuel, which provides extended use of conventional lawn equipment while being light enough to attach to a belt loop or other support area for hands-free use.

Abstract: An illuminator is described which may be used with large inspection areas and which provides a dark field illumination pattern that is spatially uniform, illuminates from consistent angles, has high efficiency, and is smaller than existing solutions. A light pipe has a first end proximate an object to be illuminated and a second end opposite the first end and spaced from the first end. The light pipe also has at least one reflective sidewall. The first end of the light pipe includes an exit aperture and the second end has at least one opening to allow at least one image acquisition device to view the surface therethrough. At least one light source is configured to provide illumination in the light pipe. The object is illuminated by the first end of the light pipe by illumination at a selected elevation angle and substantially all azimuth angles.

Abstract: Provided is a portable container system for holding and dispensing a quantity of fuel. The container includes an attachment for attaching the container to a support area, such as a belt loop, and a self-closing dispensing cap for dispensing the gasoline contained within the container. Additionally, the container is constructed of an approved material for storing gasoline, is painted bright red, and includes a warning that indicates the contents of the container. The internal volume of the container holds between 16-32 ounces of fuel, which provides extended use of conventional lawn equipment while being light enough to attach to a belt loop or other support area for hands-free use.

Abstract: An optical inspection system is provided for inspecting a workpiece including a feature to be inspected. The system includes a workpiece transport configured to transport the workpiece in a nonstop manner. An illuminator is configured to provide a first strobed illumination field type and a second strobed illumination field type. The illuminator includes a light pipe having a first end proximate the feature, and a second end opposite the first end and spaced from the first end. The light pipe also has at least one reflective sidewall. The first end has an exit aperture and the second end has at least one second end aperture to provide a view of the feature therethrough. An array of cameras is configured to digitally image the feature. The array of cameras is configured to generate a first plurality of images of the feature with the first illumination field and a second plurality of images of the feature with the second illumination field.

Abstract: A system includes a water injection system configured to supply water from a pressure regulating valve to a water manifold of a turbine engine. The system also includes a drain valve configured to drain at least a portion of the water from the pressure regulating valve during a start-up period of the water injection system at least until a stable water pressure is achieved downstream of the pressure regulating valve.