Abstract: The present invention provides apparatus and methods for improving satellite navigation by assessing the dynamic state of a platform for a satellite navigation receiver and using this data to improve navigation models and satellite tracking algorithms. The dynamic state of the receiver platform may be assessed using only accelerometer data, and does not require inertial navigation system integration. The accelerometers may not need to be very accurate and may not need to be aligned and/or accurately calibrated.

Abstract: A digital intercom system provides DC power and multi-channel bidirectional digital communications over existing cabling such as microphone cabling used in analog intercom networks. Three or more conductors in the cabling are used for both transmitting and receiving digital signals and carrying DC power. The digital intercom system includes digital user stations and a digital master station which can be used to retrofit an existing analog intercom network or deployed in a new network. User stations can be connected to the cabling via drop cables which do not use active electronic components. The master station routes digital audio and control data packets in three or more channels based on respective network addresses of the user stations to provide point-to-point, point-to-multi-point, and party line communications among the user stations. Sessions and groups can be configured which define talker and listener user stations.

Abstract: A system and method for measuring and creating a score for the performance of one or more contributor recommendations on a single stock. According to one embodiment, the score may be derived via a payoff function that depends on a variety of factors. For example, the factors may include one or more of: i) the performance of the stock; ii) the performance of a selected benchmark; iii) the recommendation of the contributor for the stock; and/or iv) other factors. According to one embodiment the payoff function may be designed such that certain desired characteristics are satisfied.

Abstract: Photoluminescent and electroluminescent compositions are provided which comprise a matrix comprising aromatic repeat units and a luminescent metal ion or luminescent metal ion complex. Methods for producing such compositions, and the electroluminescent devices formed therefrom, are disclosed.

Abstract: A method of building a data integration environment is provided. According to one embodiment of the invention as applied to a computer network, the method comprising: identifying the data integration environment and the policies that apply to it 200, negotiating with the environment 202, and generating a new interface rule set enabling information to be passed in dependence thereon between the system which is made part of the integration environment and the integration environment. The method can be usefully applied in UAV networks, robot networks as well as in networks of fixed sensors. The invention finds utility in various important applications such as in network-enabled capability and in rapid integration of systems.

Abstract: A processor engine for affecting a website's position on at least one Internet search engine's page ranking comprises at least one processor. The at least one processor is arranged to: load (425) at least one search term into a program (425) running on the at least one processor; load (445) a target list comprising at least one website that is to be promoted; and create (420) an Internet connection. The at least one processor is further arranged to request a search of the at least one search term on the at least one Internet search engine; identify at least one website search hit that matches at least one website on the target list; and access the identified at least one website a plurality of times, affecting the at least one website's position on the Internet search engine's page ranking.

Abstract: In a lossless compression-encoding device, a differential coding part calculates a prediction value of data to be compressed, and calculates a prediction error that is a difference between the prediction value and an actual value of the data to be compressed. A prediction error conversion part performs reversal of a sign bit of the prediction error output by the differential coding part in case that the reversal of the sign bit of the prediction error decreases an absolute value of the prediction error. A variable-length coding part performs variable-length coding on the prediction error that has been processed by the prediction error conversion part to generate a variable-length code representing the prediction error, and outputs the variable-length code as compressed data in such a manner that a code length of the compressed data decreases as the absolute value of the prediction error decreases.

Abstract: A hand-held, battery powered tool (e.g., nutrunner, drill) includes an output head operatively connected to a motor, a plurality of battery cells, an ON/OFF start switch, a resistance sensor that measures a resistance of the output head to movement, and a controller. When the start switch is ON and the resistance sensed by the resistance sensor does not exceed a predetermined shift resistance, the controller automatically connects the plurality of battery cells to each other and the motor in series. When the start switch is ON and the resistance sensed by the resistance sensor exceeds the predetermined shift resistance, the controller automatically connects the plurality of battery cells to each other in parallel and to the motor.

Abstract: There is disclosed a storage enclosure (10) and method of manufacturing a storage enclosure (10) comprising a plurality of bays (22) for receiving disk drives (100), the storage enclosure comprising: a chassis (24); a plurality of guide members (28), each bay having a first guide member at one end of the bay and a second guide member at the opposed end of the bay, the guide members (28) being constructed and arranged to engage with and guide a disk drive (100) into the bay (22) and to hold the disk drive (100) in a received position in the bay (22); and, a plurality of resilient mounts (97) by which each guide member (28) is attached to the chassis (24), wherein the mount (97) is arranged to isolate the disk drive from the chassis to reduce vibration being transmitted between the disk drive and the chassis.

Abstract: The present invention relates to a method for charging the cell by electrodeposition of metal fuel on the anode thereof.

Abstract: A method for identifying one or more spot colors in a full color multi-bit image data, and processing the identified spot colors for output on an image printing system is provided. The method includes inputting the full color image data, wherein the full color image data includes a plurality of pixels; analyzing the inputted image to identify the pixels with a spot color from the pixels with a non-spot color, wherein each pixel with a spot color is within a predetermined threshold from a desired color value; processing the identified spot color pixels; and combining the processed spot color pixels with non-spot color pixels to form a data structure.

Abstract: An aircraft includes a surface over which an airflow passes. A plasma actuator is configured to generate a plasma above the surface, the plasma coupling a directed momentum into the air surrounding the surface to reduce separation of the airflow from the surface. A method of reducing separation of an airflow from a surface of an aircraft includes generating a plasma in air surrounding the surface at a position where the airflow would separate from the surface in the absence of the plasma.

Abstract: Disclosed is a method and a system for automatically outputting documents based on at least a user's credentials. A highest billing tier for processing the image data from a plurality of billing tiers and which is based on credentials for the specified user is selected, and the image data is processed and output. Alternatively, if the highest billing tier selected is not authorized by a user's credentials, then a next highest billing tier is selected in accordance with the credentials, and the job is automatically processed and then output. The credentials may be based on an available amount of credit in a user's account (e.g., to print at billing cost) or a user's authorization (e.g., to print color documents), for example. The tiers may be based on one or more thresholds, such as a percentage of color content in a document.

Abstract: Improved complementary phase shift mask (c:PSM) imaging techniques are described, including a method in which scattering bars are provided on the trim mask in order to allow better CD uniformity to be achieved in the double exposure process. The number, size and position of the scattering bars can be optimised to achieve a desired isofocal CD and/or a desired level of sensitivity of the CD to trim exposure energy used in the second exposure step of the c:PSM process. The trim exposure dose can be regulated, and/or the trim width used on the trim mask can be optimised, to compensate for iso-dense bias so as to achieve optical proximity correction.

Abstract: The presently disclosed embodiments relate in general to electrophotographic imaging members, such as layered photoreceptor structures, and processes for making and using the same. More particularly, the embodiments pertain to the incorporation of an ozone quenching compound into the charge transport layer to quench the corona effluents and protect the polycarbonate binder of the charge transport layer from being attacked by ozone species, thereby enhancing wear resistance and fatigue cracking.

Abstract: The present invention relates to low vibration probes. Specifically, the present invention relates to low vibration probes in dielectric resonant oscillators. Accordingly, the present invention provides a dielectric resonant oscillator apparatus comprising a casing; a lid; a puck mounted on a support and one or more probes wherein the support comprises a hollow ceramic tube.

Abstract: In a power semiconductor device and a method of forming a power semiconductor device, a thin layer of semiconductor substrate is left below the drift region of a semiconductor device. A power semiconductor device has an active region that includes the drift region and has top and bottom surfaces formed in a layer provided on a semiconductor substrate. A portion of the semiconductor substrate below the active region is removed to leave a thin layer of semiconductor substrate below the drift region. Electrical terminals are provided directly or indirectly to the top surface of the active region to allow a voltage to be applied laterally across the drift region.

Abstract: A device containing a printed wire board (PWB), wherein the PWB comprises a fluid channel, wherein the fluid channel is a closed channel having a noble metal-containing layer on a surface of the fluid channel is disclosed. A method of making a device containing providing a substrate of a PWB; and fabricating a fluid channel in the PWB, wherein the fluid channel is a closed channel having a noble meal-containing layer on a surface of the fluid channel is disclosed. Also, a method containing providing a printed wire board (PWB), wherein the PWB comprises a fluid channel, wherein the fluid channel is a closed channel having a noble metal-containing layer on a surface of the fluid channel, and flowing fluid the fluid channel is disclosed.