Abstract: A turbine engine and method for controlling nitrogen oxides present within a combustor of the turbine engine. The turbine engine having a compressor section, a combustion section, and a turbine section in serial flow arrangement along an engine centerline. The combustion section having a combustor liner having a first end, a second end, opposing the first end, and at least partially defining a combustion chamber extending between the first and second ends. A dome assembly is mounted to the combustor liner at the first end and defines a dome inlet of the combustion chamber. There are multiple sets of dilution holes including a first set of dilution holes provided in the combustor liner downstream from the dome inlet and a second set of dilution holes provided in the combustor liner between the first set of dilution holes and the dome inlet.

Abstract: Embodiments provide for systems, methods, and computer program products for optimizing content rendered at a display unit by dynamically formatting the content layout based on a display unit's parameters. For example, content is received from a server. The content is capable of being rendered at a number of remote display devices with various display parameters. In addition, a number of display rules are also received. The display rules specify how content should be rendered in terms of content layout and properties by the remote display devices based on the parameters of the display devices. The display rules are compared with the parameters of a display device that is used to render the content. Based on the comparison, at least one of the display rules is applied such that the layout of the content on the display device is optimized for the particular parameters of the display device.

Abstract: This patent relates to techniques associated with rich interactive narratives (RINs) and other RIN-related content, including techniques for sharing and monetizing such content. For example, a RIN-related content item (e.g., a themed RIN book) might be obtained from a hosting platform, edited, and re-published on the hosting platform. In some circumstances, the edit might include or serve as one or more annotations. One or more sharing restrictions associated with the published content item can be enforced. This enforcement can then be utilized to monetize the published content item by virtue of one or more sharing arrangements.

Abstract: A document, publication or a portion of a publication containing collateral information (e.g. advertisements) is delivered in electronic form, preferably appearing electronically as it appears in traditional printed form. Collateral information associated with the document, publication or portion of the publication is dynamically replaced, enabling the user to potentially receive more useful and relevant information and enabling the publisher to potentially generate new revenue from the replaced collateral information.

Abstract: Techniques for modifying network content layout to be presented by an application are disclosed. More specifically, the content layout or portions thereof can be altered to facilitate specific tasks including, but not limited to, enhancing readability. For example, content can be laid out in one or more discrete areas and navigation enabled in unique sequential and/or non-sequential manners. Further yet, content can be modified, moved and/or removed, among other things. This functionality can be executed automatically or upon specific instruction, for instance as specified by a user, content provider or third party service.

Abstract: A fire-control riser system that provides a multi-function unitary valve system including providing pressure test, pressure relief, and drain/test fluid flow capability for fire-control sprinkler systems. Furthermore, the fire-control riser system comprises an enclosure that provides for easier installation, pre-assembled components and protects such riser systems from damage during the construction process. Additionally, the fire-control riser system may be substantially comprised of plastic material. The system utilizes an improved flow switch coupling-attachment system that includes no-thread attachment or threaded attachment. The system also provides for multi-function components as well as reduced ports for component installation thereby reducing potential leak areas.

Abstract: A document, publication or a portion of a publication containing collateral information (e.g. advertisements) is delivered in electronic form, preferably appearing electronically as it appears in traditional printed form. Collateral information associated with the document, publication or portion of the publication is dynamically replaced, enabling the user to potentially receive more useful and relevant information and enabling the publisher to potentially generate new revenue from the replaced collateral information.

Abstract: A fire-control riser system that provides a multi-function unitary valve system including providing pressure test, pressure relief, and drain/test fluid flow capability for fire-control sprinkler systems. Furthermore, the fire-control riser system comprises an enclosure that provides for easier installation, pre-assembled components and protects such riser systems from damage during the construction process. Additionally, the fire-control riser system may be substantially comprised of plastic material. The system utilizes an improved flow switch coupling-attachment system that includes no-thread attachment or threaded attachment. The system also provides for multi-function components as well as reduced ports for component installation thereby reducing potential leak areas.

Abstract: This invention provides for a valve system for use in fire suppression systems that provides pressure relief, pressure testing, and drain/test fluid flow capability. The valve system consists of a valve body with an attached riser. Adjustably attached to the riser is a rotary handle for raising and lowering a spring loaded valve stem. A blocking plug is provided for attachment to the handle which operates to block the movement of the valve stem during pressure testing of the fire suppression system. A tension disk is adjustably attached to the inside of the riser to manually adjust the spring tension. In addition, a means is provided for preventing system fluid from contacting the spring.

Abstract: A pipe connection system has a non-threaded, quick-pipe connection for connecting pipe in a pressurized system, for connecting piping components within a fire sprinkler system, including a flow switch to a fire sprinkler system riser port. A male and female member are attached through the use of a through-slot in the female member that aligns with a groove in the male member such that a locking clip may be inserted through the female and male members when they are joined, thereby blocking the members from being dis-joined. An O-ring seal in a groove on the male member and sealable bore on the female member allow for a sealed and pressurized piping system.

Abstract: A pipe connection system has a non-threaded, quick-pipe connection for connecting pipe in a pressurized system, for connecting piping components within a fire sprinkler system, including a flow switch to a fire sprinkler system riser port. A male and female member are attached through the use of a through-slot in the female member that aligns with a groove in the male member such that a locking clip may be inserted through the female and male members when they are joined, thereby blocking the members from being dis-joined. An O-ring seal in a groove on the male member and sealable bore on the female member allow for a sealed and pressurized piping system.

Abstract: This invention provides a fire-control sprinkler system riser for a residence, including a unitary manifold for porting to system components. The longitudinal manifold has pipe threads on its ends to connect to an inlet water pipe and an outlet sprinkler system; and it has ports all to one side of the manifold for mounting the riser system components in the following order from inlet to outlet: flow switch means; test and drain valve means; pressure gauge means; and relief valve means. On the other side of the manifold are support connections, as for attachment to a beam of the residence. The manifold may be connected facing either way, i.e., left support or right support, and it has indicia on both manifold facing sides for indicating flow direction and port identifications to a user from either side. Dimensions provide high efficiency in use of space, etc.

Abstract: A system for manufacturing metal matrix composites, each including a porous preform infiltrated with molten metal, includes a programmable, automated arrangement for handling preforms for sequential introduction into a die caster of the system. A preform loader includes a reciprocable loading head which receives each preform from an associated stack, and delivers each preform to a horizontally reciprocable carrier of a preform shuttle. The preform shuttle effects indexed movement of each preform along a substantially horizontal path, through a preheating furnace, and into the die caster. Efficient operation of the system is promoted, while undesirable damage to the relatively brittle porous preforms is avoided.

Abstract: This invention provides a system for using a portable tool for assisting the making of holes in installed pipes, such as water pipes and the like, to prepare for interconnected piping. Such system preferably utilizes a hole saw guide bushing which is contained in a clamp-head at the end of the fixed jaw of a "Vise-Grip.TM."-like device. Such clamp-head accommodates various sizes of guide bushings and hole-saws for making various size holes in various size pipes. Other features assist accurate hole positioning, e.g., horizontal and vertical levels, center marks, and V-shaped holding surfaces on the clamp-heads.