Abstract: Methods and systems for metered, raffle-style gaming implemented over a distributed network of locations and suitable for use in lottery and casino gaming environments. Potential winning numbers are issued in an order determined by relative time of a request for a number as received by a central controller, in comparison to the timing of other requests received by the controller, and matched to one or more known or predictable winning numbers. Time entries placed by players and compared to one or more target times may also be used to determine winning outcomes.

Abstract: Systems are provided for the enhancement of the system BIOS for microprocessor-based devices. Before the end of a BIOS start-up procedure, the BIOS operation is diverted to a BIOS security authentication system which may be a portion of an enhanced system BIOS. The BIOS security authentication system establishes communication with an information module, if the information module is present. The information module is typically a removable or installable card, which may be unique to one or more users. Based upon an information exchange between the security authentication module and the information module, the security authentication module controllably allows or prevents the system BIOS start-up procedure to resume and finish. In a preferred embodiment, the security authentication module is used as a pre-boot authentication system, to prevent a microprocessor-based device from booting up, unless a valid authorized information module is present.

Abstract: A system for maximizing set up and hold times for data reads from a DDR memory device. The system adjusts timing of a strobe from a DDR memory device and converts data from the DDR memory device into a single-data-rate data. The timing adjustment is preferably controlled through software, and the system selectively determines if an extra half cycle should be added to the data path to optimize data reads.

Abstract: A graphics accelerator includes a vertex input for receiving vertex data, an output for forwarding processed data, and a processor coupled with the vertex input and output. The graphics accelerator also includes an instruction input that receives instructions for processing the vertex data received from the vertex input. The processor is responsive to wide word instructions.

Abstract: A crossbow having a stock with opposed longitudinal ends including a forward end to which is mounted a bow and a rearward end for engaging the shoulder of a user, includes a foot stirrup mounted to the stock forward end and interposed between the stock forward end and the bow, such that a user's foot is insertable into such stirrup to support the crossbow for cocking.

Abstract: A system and method for generating random coverage masks for rendering images with transparent objects. The system uses shuffle tables for addresses of a pixel to index into a transparency table and to obtain a transparency mask, which is then ANDed with a coverage mask to obtain a new coverage mask.

Abstract: A thermal conditioning system for heating and cooling cylindrical containers includes a container heating apparatus with an enclosed heating chamber, transport mechanism for movement of the containers through the heating chamber, a cooling apparatus positioned below the heating chamber, and conveyor systems for introducing containers into the heating chamber and form removing the containers from the cooling apparatus after they have passed through the system.

Abstract: A portlight assembly for installation in an opening in a wall of a vessel includes an outer frame having a flange and a cylindrical wall portion extending from the flange, with the flange overlying a portion of the outer surface of the vessel wall surrounding the opening and the cylindrical wall portion extending through the opening, a window mounted to the outer frame. It further includes an inner securing ring threadedly received onto a threaded section of the cylindrical wall portion and overlying a portion of the inner surface of the vessel wall. The outer frame includes an initial attachment structure for holding the outer frame in place within the vessel wall opening until the inner securing ring is threaded onto the cylindrical wall portion.

Abstract: A molded plastic bottle of generally parallelepiped configuration and having two opposing sides has an integrally molded reentrant beam support extending inwardly of the bottle and engaging the other opposing side, with that support including a flexible portion to permit a limited amount of deflection of the two opposing sides toward or away from one another.

Abstract: This invention provides a method for reducing phosphorous in a body of water. This method comprises calcining a plurality of rocks and collecting carbon dioxide formed as a result of the calcining process; crushing the plurality of calcined rocks; pumping source water from the body of water into to a plurality of retaining cells; flocculating the phosphorus in the source water by introducing the plurality of calcined rocks into the source water in the retaining cells; settling out a phosphorous precipitate formed by the flocculating act; adjusting the pH level of the flocculated source water to a predetermined range of values by pumping carbon dioxide created by the calcining of the rocks into the source water to created treated water; and transferring the treated water back to the body of water.

Abstract: A system, method and article of manufacture are provided for using a dynamic object in a programming language. In general, an object is defined with an associated first value and second value. The first value is used in association with the object during a predetermined clock cycle. The second value is used in association with the object before or after the predetermined clock cycle.

Abstract: A system, method and article of manufacture are provided for recording memory transfers required by an executing application. A memory of a system hosting an application is divided into micropages (small ranges of memory). A memory map of the application is maintained. The map records which functions have valid copies of micropages. The map is checked to determine which functions have a valid copy of the data when a current function reads for a micropage. A transfer of the data from another function to the current function is recorded if the current function does not have a valid copy of the data. The map is updated to reflect that the current function has a valid copy of the micropage if the data is transferred from another function. A write to a micropage is recorded. The map is updated to reflect that the current function has the only valid copy of a micropage when a write to the micropage occurs. A report of data transfers among the functions is output.

Abstract: This invention provides an apparatus and a method for generating power from a flowing liquid. The apparatus has three main components. The first component is a control unit for selectively directing the flowing liquid to the second component, the power unit, which is responsible for generating power. The third component, a reversing unit, is used to adjust the control unit between two control unit configurations. The method involves the manner in which the liquid is passed and directed through the apparatus in order to generate power.

Abstract: This invention provides an apparatus and a method for agitating a fluid suspension contained within an at least partially flexible vessel. This invention provides an apparatus comprising a structure for receiving the vessel, an agitating member capable of receiving the vessel, and a motor operatively communicating with the agitating member to substantially uniformly agitate the fluid suspension. This invention also provides a method comprising folding an at least partially flexible vessel so that there are two inner portions and reciprocally moving one or both of the inner portions between a first position and a second position, whereby the fluid suspension is substantially uniformly agitated.

Abstract: This invention provides an apparatus and a method for agitating a fluid suspension contained within an at least partially flexible vessel. This invention provides an apparatus comprising a structure for receiving the vessel, an agitating member capable of receiving the vessel, and a motor operatively communicating with the agitating member to substantially uniformly agitate the fluid suspension. This invention also provides a method comprising folding an at least partially flexible vessel so that there are two inner portions and reciprocally moving one or both of the inner portions between a first position and a second position, whereby the fluid suspension is substantially uniformly agitated.

Abstract: A system for providing accurate, quantifiable and reproducible assessments of an organization's performance based on predetermined criteria. The system includes a telecommunications infrastructure administered by a survey administrator. Employees or non-employees of a company or other organization to be evaluated log on to the system and answer a plurality of questions relating to various aspects of the business entity's operations. The information may be obtained through Internet communications, through touch-tone telephone systems, and in many other ways including the use of personal computers, diskettes and email, or even manually including the use of pencil and paper where penciled-in answers are read by a scanner. The data is stored in a database and subsequently analyzed by the survey administrator for evaluation and forecasting of the business entity's performance.