Abstract: An exercise device includes a flat base having a first end and an opposing second end. The base is configured to engage a flat exercise surface. The exercise device further includes a pair of opposing sidewalls extending away from the base and an arcuate upper surface extending between the first end and the second end between the pair of opposing sidewalls. A first angle is defined between the base and the upper surface proximate the first end and a second angle is defined between the base and the upper surface proximate the second end. The exercise device also includes a coccyx cutout in the upper surface proximate at least one of the first end and the second end.

Abstract: A program state definition comprises target values that correspond to problematic or unexpected output of a program. A debugger compares the target values of the program state definition to variable values of a program and stops execution of a program at a point where all target values are contained in variables of the program. By stopping execution of a program, the debugger allows a programmer to analyze the program at that point. Unlike a breakpoint, a program state definition is not tied to a specific line of code, variable, or function but, rather, has a scope of an entire program or a specified section of a program.

Abstract: Elements within HTML based applications may be logically related; however, HTML does not have built-in support for indicating these relationships, such as parent-child relationships. Instead, relationships among HTML elements are not utilized or are incorrectly inferred based on nesting of HTML elements within an HTML document. As a result, when creating a DOM for an HTML document, the hierarchy of elements in the DOM tree is based on coded locations of elements within the HTML document rather than logical relationships among elements. To allow for indication of logical relationships, a hierarchical identifier attribute may be used in conjunction with the HTML id attribute. For example, two elements may include a hierarchical identifier of “person” with base identifiers of “name” and “address”.

Abstract: The present invention relates to systems and methods for providing gaiming points for video gamers. In one embodiment, a gaiming system is coupled to a monitor of a computerized video gaming system. The gaiming system includes an energy source and a display. A gaiming command from the computerized video gaming system instructs the energy source to project a substantially narrow energy beam. The display has a gaiming target configured to scatter a portion of the narrow energy beam thereby generating a visible gaiming point substantially centered with respect to the monitor. In some embodiments, the intensity of the energy beam is selectable. It is also possible to contour the display to minimize unwanted scattering of the energy beam.

Abstract: Systems and methods for facilitating feed in a network-based marketplace are described. The system includes a plexus of aggregation interfaces including a first aggregation interface and a second aggregation interface. The first aggregation interface displays content elements and the second aggregation interface is for reconfiguring a presentation feed. The system communicates the first aggregation interface to a client machine responsive to receiving a first selection via a source feed identifier presented in the first content element of the first presentation interface. The system further communicates the second aggregation interface to the client machine responsive to receiving a second selection, via the first aggregation interface, the second selection identifying the second aggregation interface. The system receives a third selection via the second aggregation interface, the third selection causing removal of the first source feed from the plurality of source feeds that comprise the presentation feed.

Abstract: A repair patch for use with a turbine seal includes a shim having a first side and an opposite second side and a cloth seal having a first section and a second section. The cloth seal is coupled to the shim, such that the cloth seal is folded over a radial edge of the shim such that the first section substantially covers the first side and the second section substantially covers the second side. The second section includes an extension section that extends from the second side such that at least a portion of the cloth seal overlaps at least a portion of the turbine seal when coupled thereto.

Abstract: Feeds in a network-based marketplace are described. The system receives a request, over a network, from a user that is associated with feed selection information, and identifies source feeds based on the feed selection information. The source feeds respectively include a first plurality of content elements. The system generates a presentation feed by retrieving a second plurality of content elements from the source feeds. The generating is performed continuously and in real-time. The system segments the presentation feed into pages and generates interfaces that include a first interface based on the pages. The system communicates the first interface, over the network, to the user, responsive to the receiving of the request.

Abstract: An interface assembly for a combustor includes an interface housing having a channel defined by a forward wall and at least one aft wall segment, the aft wall segment operatively coupled to an aft flange of a flow sleeve. Also included is a piston ring fittingly disposed in the channel.

Abstract: Elements within HTML based applications may be logically related; however, HTML does not have built-in support for indicating these relationships, such as parent-child relationships. Instead, relationships among HTML elements are not utilized or are incorrectly inferred based on nesting of HTML elements within an HTML document. As a result, when creating a DOM for an HTML document, the hierarchy of elements in the DOM tree is based on coded locations of elements within the HTML document rather than logical relationships among elements. To allow for indication of logical relationships, a hierarchical identifier attribute may be used in conjunction with the HTML id attribute. For example, two elements may include a hierarchical identifier of “person” with base identifiers of “name” and “address”.

Abstract: A method and a cushion extension for an exercise device are provided. The cushion extension includes a first portion covering a surface of the exercise device, the covered surface configured to contact the user during an exercise, a second portion extending from the first portion in a direction of the exercise, and a third portion and a fourth portion each joined to opposite ends of the first portion and each forming a method of attachment between each and the first portion.

Abstract: The present application provides a combustor for use with a gas turbine engine. The combustor may include a liner and a flow sleeve surrounding the liner with the liner and the flow sleeve defining a flow path therebetween. A liner retaining feature extends into the flow path to retain the liner within the flow sleeve. The liner retaining feature may include a bolt therein.

Abstract: An exercise device includes a flat base having a first end and an opposing second end. The base is configured to engage a flat exercise surface. The exercise device further includes a pair of opposing sidewalls extending away from the base and an arcuate upper surface extending between the first end and the second end between the pair of opposing sidewalls. A first angle is defined between the base and the upper surface proximate the first end and a second angle is defined between the base and the upper surface proximate the second end. The exercise device also includes a coccyx cutout in the upper surface proximate at least one of the first end and the second end.

Abstract: An aspect of the invention provides for a wear pad system for a turbine combustion system including a transition piece (TP) forward ring, an impingement sleeve substantially surrounding the TP forward ring, and a gap between the TP forward ring and the impingement sleeve, the wear pad system comprising: a wear pad extending through a hole in the impingement sleeve and through the gap to contact the TP forward ring, the wear pad having a radially outer portion and a radially inner portion, the radially outer portion in contact with a radially outer surface of the impingement sleeve and the radially inner portion in contact with a radially outer surface of the TP forward ring.

Abstract: A program state definition comprises target values that correspond to problematic or unexpected output of a program. A debugger compares the target values of the program state definition to variable values of a program and stops execution of a program at a point where all target values are contained in variables of the program. By stopping execution of a program, the debugger allows a programmer to analyze the program at that point. Unlike a breakpoint, a program state definition is not tied to a specific line of code, variable, or function but, rather, has a scope of an entire program or a specified section of a program.

Abstract: The present invention relates to systems and methods for providing gaiming points for video gamers. In one embodiment, a gaiming system is coupled to a monitor of a computerized video gaming system. The gaiming system includes an energy source and a display. A gaiming command from the computerized video gaming system instructs the energy source to project a substantially narrow energy beam. The display has a gaiming target configured to scatter a portion of the narrow energy beam thereby generating a visible gaiming point substantially centered with respect to the monitor. In some embodiments, the intensity of the energy beam is selectable. It is also possible to contour the display to minimize unwanted scattering of the energy beam.

Abstract: A program state definition comprises target values that correspond to problematic or unexpected output of a program. A debugger compares the target values of the program state definition to variable values of a program and stops execution of a program at a point where all target values are contained in variables of the program. By stopping execution of a program, the debugger allows a programmer to analyze the program at that point. Unlike a breakpoint, a program state definition is not tied to a specific line of code, variable, or function but, rather, has a scope of an entire program or a specified section of a program.

Abstract: Method and apparatus for a low maintenance, high reliability on-site electrolytic generator incorporating automatic cell monitoring for contaminant film buildup, as well as automatically removing or cleaning the contaminant film. This method and apparatus preferably does not require human intervention to clean. For high current density cells, cleaning is preferably performed by reversing the polarity of the electrodes and applying a lower current density to the electrodes, preferably by adjusting the salinity or brine concentration of the electrolyte while keeping the voltage constant. Electrolyte flow preferably comprises water and brine flows which are preferably separately monitored and automatically adjusted. For bipolar cells, flow between modules arranged in parallel is preferably approximately equally distributed between modules and between intermediate electrodes within each module.

Abstract: The present application provides a combustor for use with a gas turbine engine. The combustor may include a liner and a flow sleeve surrounding the liner with the liner and the flow sleeve defining a flow path therebetween. A liner retaining feature extends into the flow path to retain the liner within the flow sleeve. The liner retaining feature may include a bolt therein.

Abstract: A pet waste and personal items pouch system allowing pet owners to take their pet for a walk and carry all necessary pet accessories, including empty waste bags, and personal items in a hands-free manner while also being able to place solid pet waste in a waste bag and carry it in a quick release compartment until the pet owner is able to conveniently dispose of the waste without touching the waste bag twice.

Abstract: An interface assembly for a combustor includes an interface housing having a channel defined by a forward wall and at least one aft wall segment, the aft wall segment operatively coupled to an aft flange of a flow sleeve. Also included is a piston ring fittingly disposed in the channel.