Abstract: A method, system on a chip, and computer system for generating more robust keys which utilize data occupying relatively small die areas is disclosed. Embodiments provide a convenient and effective mechanism for generating a key for use in securing data on a portable electronic device, where the key is generated from repurposed data and a relatively small amount. A multi-stage encryption algorithm may be performed to generate the key, where the first stage may include encrypting the secure data, and the second stage may include encrypting the result of a logical operation on the encrypted secure data with a unique identifier of the portable electronic device. A secret key may be used as the encryption key for each stage. The result of the second encryption stage may include the generated key which may be used to perform subsequent operations on the portable electronic device.

Abstract: In a wireless LAN (WLAN) a method and system for dynamically assigning a configuration identity to a device being connected to the WLAN is provided. An access point (AP) or other device is plugged into a switch port of an Ethernet switch, and discovers its location and the location of a WLAN management module. The device can then request its configuration identity from the WLAN management module by providing its switch and/or port location. When a device in the WLAN needs to be replaced, the method and system enable dynamic assignment of configuration identity for the new device, to ensure that the configuration and identity of the new device matches that of the device it is replacing.

Abstract: The present invention concerns a compound of formula (I) or a pharmaceutically acceptable salt or solvate thereof, where R1-R3 and Y are defined in the description, and its use in the treatment of disorders in which pi3 kinase is implicated.

Abstract: Compounds of Formula (I); in salt or zwitterionic form wherein R1, R2, R3 and R4 have the meanings as indicated in the specification, are useful for treating conditions that are mediated by the muscarinic M3 receptor, especially inflammatory or obstructive airways diseases. Pharmaceutical compositions that contain the compounds and a process for preparing the compounds are also described.

Abstract: A regeneration device is disclosed. The regeneration device has an injector configured to inject pressurized fuel during an injection event. The regeneration device also has a heater configured to ignite the pressurized fuel during the injection event. The heater is also configured to purge the injector between injection events.

Abstract: A compound of formula (I); in free or pharmaceutically acceptable salt form, where R1, R2, R3, R4, R5, m, n, w, X, Y and Q have the meanings as indicated in the specification, are useful for treating conditions mediated by the CRTh2 receptor, especially inflammatory or obstructive airways diseases.

Abstract: A processor generates Z-cull information for tiles and groups of tiles. In one embodiment the processor includes an on-chip cache to coalesce Z information for tiles to identify occluded tiles. In a coprocessor embodiment, the processor provides Z-culling information to a graphics processor.

Abstract: A fluid injector for an exhaust treatment system is disclosed. The fluid injector may have a body, a pin member, and a heater. The pin member may be disposed within the body and have a fluid receiving end and a fluid injecting end. The heater may be disposed about the fluid injecting end of the pin member.

Abstract: A fluid injector for use in an exhaust treatment system is disclosed. The fluid injector may have a nozzle portion, a heater associated with the nozzle portion, and a controller in communication with the heater. The controller may be configured to recognize a condition triggering a purge event of the fluid injector. The controller may also be configured to activate the heater to purge the fluid injector in response to the recognized condition.

Abstract: Creating an artistic work of art on a lawn includes: unfolding and stretching taut a stencil; driving stakes into the lawn, each stake extending through a corner of the stencil; spraying paint over openings in the stencil; removing the stencil while leaving stakes in place; unfolding and stretching taut a second stencil; anchoring the second stencil by extending corners of the second stencil over stakes driven in the ground; spraying paint over openings in the second stencil. An indication of orientation located on the second stencil is oriented in the same position as that of an indication of orientation of the first stencil. Each stencil includes a planar sheet of flexible film and a gate that extends across an opening of the respective stencil and maintains structural integrity of the stencil and distributes tension in the stencil when the stencil is stretched taut.

Abstract: Compounds of formula (I) in free or pharmaceutically acceptable salt form, where R1, R2, R3, R4, R5, R6, R7, m, n, w, X, and Y have the meanings as indicated in the specification, are useful for treating conditions mediated by the CRTh2 receptor, especially inflammatory or obstructive airways diseases.

Abstract: A method and system and related computer program products are described for identifying an object of service comprising the initial step of generating and storing a static composite identifier representing a state of the object of service. Then, whenever it is desired to identify the object of service, the steps are carried out of: generating a dynamic composite identifier representing a current state of the object of service; locating and retrieving the stored static composite identifier, and searching a database for a match with an object of service recorded therein using either the static or the dynamic composite identifiers, or both.

Abstract: There are provided according to the invention compounds of formula (I), in free or salt form, wherein R1, R2, R3, R4, R5, R6, Q, W, X, m, n and p are as described in the specification, process for preparing them, and their use as pharmaceuticals.

Abstract: A method for creating an artistic work on a lawn includes: anchoring a first stencil to a lawn; applying paint of a first color in a first desired pattern on the lawn by applying paint over a first pattern of one or more openings in the first lawn stencil; anchoring a second stencil to the lawn; and applying paint of a second color in a second desired pattern on the lawn by applying paint over a second pattern of one or more openings in the second awn stencil. The pattern of one or more openings in each lawn stencil corresponds to one or more design elements of the artwork to be created on the lawn. Additional lawn stencils and containers of paint also may be included. Proper orientation of each lawn stencil is insured by proper orientation and alignment of an indication of orientation and alignment locations, which each lawn stencil includes.

Abstract: A fluid injector for an exhaust treatment device is disclosed. The fluid injector may have a housing at least partially forming a fluid chamber. The housing may have a central axis, and a fluid passageway configured to supply fluid to the fluid chamber. The supply of fluid may be in a tangential direction relative to the central axis.

Abstract: A method and system are provided for updating software on a handheld computer in communication with a client computer system operable to connect to a network. Software installed on the handheld computer is identified with the client computer. Moreover, information on the identified software is transmitted from the client computer to a server connected to the network. Further, updated versions of the software installed on the handheld computer are transferred from the server to the client computer based on the identified software that is installed on the handheld computer. Still yet, the software installed on the handheld computer is updated with the updated versions transferred to the client computer.

Abstract: Components of a kit for creating an artistic work on a lawn include: first and second containers of paint of first and second colors; a plurality of stakes for anchoring lawn stencils to a lawn; and two single sheets of a flexible plastic film in each of which is defined a pattern of openings used to apply a design element to the lawn. Each sheet is about five feet in height and about five feet in length and has a thickness of between about two millimeters and about six millimeters. The components come in a box having a width, length, and height each of which is no greater than about twelve inches, whereby the container has a relatively small form factor that readily accommodates point-of-sale display and purchase at retail stores by consumers.

Abstract: A kit for creating an artistic work on a residential lawn includes: first and second lawn stencils; first and second containers of paint of first and second colors; and a plurality of stakes. The stakes are used to anchor the lawn stencils to the lawn, and the paint is used to apply layers of paint over the lawn stencils, which in turn applies layers of the paint in desired patterns on the lawn. Each lawn stencil includes a pattern of openings therein, which pattern corresponds to one or more design elements of the artwork to be applied to the lawn using the paint. Additional lawn stencils and containers of paint also may be included in this aspect. Proper orientation of each lawn stencil of the kit is insured by proper orientation and alignment of an indication of orientation and alignment locations, which each lawn stencil includes.

Abstract: Creating an artistic work of art on a lawn includes: unfolding and stretching taut a stencil; driving stakes into the lawn, each stake extending through a corner of the stencil; spraying paint over openings in the stencil; removing the stencil while leaving stakes in place; unfolding and stretching taut a second stencil; anchoring the second stencil by extending corners of the second stencil over stakes driven in the ground; spraying paint over openings in the second stencil. An indication of orientation located on the second stencil is oriented in the same position as that of an indication of orientation of the first stencil. Each stencil includes a planar sheet of flexible film and a gate that extends across an opening of the respective stencil and maintains structural integrity of the stencil and distributes tension in the stencil when the stencil is stretched taut.