Abstract: A composite core with non-traditional geometries includes multiple elongate tubes arranged in a two-dimensional array. Each tube is made of a composite material. Each tube includes multiple curved sides. Each curved side inwardly curves toward a longitudinal axis passing through a geometric center of the tube to form a valley on an outer surface of the tube. An end of a first curved side connects to an end of a second curved side to form a crest on the outer surface of the tube. At least one crest formed on an outer surface of a first tube in the two-dimensional array contacts at least one valley formed on an outer surface of an adjacent second tube in the two-dimensional array.

Abstract: One aspect of a process of forming an aircraft component includes bonding a first end of a honeycomb structure to a surface of an aircraft skin member, the honeycomb structure including multiple connected cells. Foam is sprayed on a second end of the honeycomb structure opposite the first end. The process also includes curing the foam on the second end of the honeycomb structure.

Abstract: Image analysis systems and methods are disclosed including a computer system executing instructions to receive a plurality of aerial image files of a building having a roof including a first aerial image file taken from a first viewpoint of the building and a second aerial image file taken from a second viewpoint of the building different than the first viewpoint; determine a pitch and an area of one or more roof sections based on image analysis performed on the aerial image files, wherein the image analysis comprises constructing a three-dimensional model of one or more roof sections; generate a roof report that includes the pitch and the area of the one or more roof sections based on the determined pitch and area of the one or more roof sections, wherein the pitch is indicative of a vertical rise of a roof section over a horizontal run of the roof section.

Abstract: A composite core with non-traditional geometries includes multiple elongate tubes arranged in a two-dimensional array. Each tube is made of a composite material. Each tube includes multiple curved sides. Each curved side inwardly curves toward a longitudinal axis passing through a geometric center of the tube to form a valley on an outer surface of the tube. An end of a first curved side connects to an end of a second curved side to form a crest on the outer surface of the tube. At least one crest formed on an outer surface of a first tube in the two-dimensional array contacts at least one valley formed on an outer surface of an adjacent second tube in the two-dimensional array.

Abstract: A composite core with non-traditional geometries includes multiple elongate tubes arranged in a two-dimensional array. Each tube is made of a composite material. Each tube includes multiple curved sides. Each curved side inwardly curves toward a longitudinal axis passing through a geometric center of the tube to form a valley on an outer surface of the tube. An end of a first curved side connects to an end of a second curved side to form a crest on the outer surface of the tube. At least one crest formed on an outer surface of a first tube in the two-dimensional array contacts at least one valley formed on an outer surface of an adjacent second tube in the two-dimensional array.

Abstract: One aspect of a process of forming an aircraft component includes bonding a first end of a honeycomb structure to a surface of an aircraft skin member, the honeycomb structure including multiple connected cells. Foam is sprayed on a second end of the honeycomb structure opposite the first end. The process also includes curing the foam on the second end of the honeycomb structure.

Abstract: One aspect of a process of forming an aircraft component includes bonding a first end of a honeycomb structure to a surface of an aircraft skin member, the honeycomb structure including multiple connected cells. Foam is sprayed on a second end of the honeycomb structure opposite the first end. The process also includes curing the foam on the second end of the honeycomb structure.

Abstract: A composite core with non-traditional geometries includes multiple elongate tubes arranged in a two-dimensional array. Each tube is made of a composite material. Each tube includes multiple curved sides. Each curved side inwardly curves toward a longitudinal axis passing through a geometric center of the tube to form a valley on an outer surface of the tube. An end of a first curved side connects to an end of a second curved side to form a crest on the outer surface of the tube. At least one crest formed on an outer surface of a first tube in the two-dimensional array contacts at least one valley formed on an outer surface of an adjacent second tube in the two-dimensional array.

Abstract: One aspect of a process of forming an aircraft component includes bonding a first end of a honeycomb structure to a surface of an aircraft skin member, the honeycomb structure including multiple connected cells. Foam is sprayed on a second end of the honeycomb structure opposite the first end. The process also includes curing the foam on the second end of the honeycomb structure.

Abstract: The invention relates to weapon mount systems that can be locked into a particular position. In an embodiment, the invention includes a weapon mount including a base structure; a mounting structure pivotably coupled to the base structure; a weapon cradle pivotably coupled to the mounting structure, the weapon cradle configured to hold a weapon. Other embodiments are also included herein.

Abstract: A system that allows the remote measurement of the size, geometry, pitch and orientation of the roof sections of a building and then uses the information to provide an estimate to repair or replace the roof, or to install equipment thereon. The system includes an aerial image file database that shows aerial images of buildings in a designated area according to address. The slope and orientation images are typically oblique perspective views and top plan views of the buildings in the area. The system also includes an image analysis and calibration feature that enables the viewer to closely estimate the size, geometry and orientation of the building's roof sections. The information can then be used to prepare a cost estimate for the repair or replacement of the roof or installation of roof equipment.

Abstract: The invention relates to weapon mount systems that can be locked into a particular position. In an embodiment, the invention includes a weapon mount including a base structure; a mounting structure pivotably coupled to the base structure; a weapon cradle pivotably coupled to the mounting structure, the weapon cradle configured to hold a weapon. The weapon mount also includes a first locking mechanism configured to restrict pivoting of the weapon cradle relative to the mounting structure in a vertical plane, the first locking mechanism comprising a first brake caliper; and a first brake rotor, wherein the first brake caliper selectively engages the first brake rotor. The weapon mount also includes a second locking mechanism configured to restrict pivoting of the mounting structure relative to the base structure in a horizontal plane, the second locking mechanism comprising a second brake caliper; and a second brake rotor, wherein the second brake caliper selectively engages the second brake rotor.

Abstract: An inline water trap including a filter component and a panel connector configured to interface with a patient gas monitor. In one embodiment the inline water trap indicates to the patient gas monitor that it is in place and that the patient gas monitor may begin intaking and analyzing the filtered patient sample. The inline water trap receives a patient sample and filters water and contaminants from the sample before allowing the remaining gas portion of the sample to pass through to the patient gas monitor, thereby protecting the patient gas monitor from damage. One embodiment of the inline water trap additionally contains an RFID tag to indicate to the patient gas monitor that the correct type of inline water trap is engaged.

Abstract: The invention relates to weapon mount systems that can be locked into a particular position. In an embodiment, the invention includes a weapon mount including a base structure; a mounting structure pivotably coupled to the base structure; a weapon cradle pivotably coupled to the mounting structure, the weapon cradle configured to hold a weapon. The weapon mount also includes a first locking mechanism configured to restrict pivoting of the weapon cradle relative to the mounting structure in a vertical plane, the first locking mechanism comprising a first brake caliper; and a first brake rotor, wherein the first brake caliper selectively engages the first brake rotor. The weapon mount also includes a second locking mechanism configured to restrict pivoting of the mounting structure relative to the base structure in a horizontal plane, the second locking mechanism comprising a second brake caliper; and a second brake rotor, wherein the second brake caliper selectively engages the second brake rotor.

Abstract: A system that allows the remote measurement of the size, geometry, pitch and orientation of the roof sections of a building and then uses the information to provide an estimate to repair or replace the roof, or to install equipment thereon. The system includes an aerial image file database that shows aerial images of buildings in a designated area according to address. The slope and orientation images are typically oblique perspective views and top plan views of the buildings in the area. The system also includes an image analysis and calibration feature that enables the viewer to closely estimate the size, geometry and orientation of the building's roof sections. The information can then be used to prepare a cost estimate for the repair or replacement of the roof or installation of roof equipment.

Abstract: A packaging process is disclosed. The process comprises the step of providing a bag. The bag includes a plurality of flexible panels including a first panel, a second panel and a third panel, the plurality of panels being disposed in stacked relation to one another with the second panel between the first panel and the third panel, and connected to one another to form a first pocket between the first panel and the second panel and a second pocket between the second panel and the third panel. The process further comprises the steps of: filling the first pocket with a first fertilizer product and the second pocket with a second fertilizer product; and sealing the first pocket and sealing the second pocket. A package produced by the process is also disclosed.

Abstract: A packaging process is disclosed. The process comprises the step of providing a bag. The bag includes a plurality of flexible panels including a first panel, a second panel and a third panel, the plurality of panels being disposed in stacked relation to one another with the second panel between the first panel and the third panel, and connected to one another to form a first pocket between the first panel and the second panel and a second pocket between the second panel and the third panel. The process further comprises the steps of: filling the first pocket with a first fertilizer product and the second pocket with a second fertilizer product; and sealing the first pocket and sealing the second pocket. A package produced by the process is also disclosed.

Abstract: In a motor vehicle having an engine with an exhaust catalyst and an oxygen sensor upstream of the catalyst and an oxygen sensor downstream of the catalyst, a method for detecting whether the catalyst has aged. Over a test block period of time, the method periodically obtains upstream data points from an oxygen sensor located upstream of the catalyst and from and oxygen sensor located downstream of the catalyst. Absolute differences are calculated between consecutive pairs of the upstream data points and the downstream data points. A ratio between the sums of absolute differences is then calculated, and the ratio is used to determine whether the catalyst has aged.

Abstract: In a motor vehicle having an engine with an exhaust catalyst and an oxygen sensor upstream of the catalyst and an oxygen sensor downstream of the catalyst, a method for detecting whether the catalyst has aged. Over a test block period of time, the method periodically obtains upstream data points from an oxygen sensor located upstream of the catalyst and from and oxygen sensor located downstream of the catalyst. Absolute differences are calculated between consecutive pairs of the upstream data points and the downstream data points. A ratio between the sums of absolute differences is then calculated, and the ratio is used to determine whether the catalyst has aged.

Abstract: An improved database access system is disclosed and claimed. The improved database access system comprises a thin client interface layer, an integration layer, and a data layer made up of a plurality of disparate databases. The integration layer provides consistent interface and finctionality enabling a single thin client interface to serve as a unified access means for numerous databases. Also an improved human resource system utilizing the improved database access system.