Abstract: The instant invention provides compounds of Formula I which are leukotriene biosynthesis inhibitors. Compounds of Formula I are useful as anti-atherosclerotic, anti-asthmatic, anti-allergic, anti-inflammatory and cytoprotective agents.

Abstract: The present invention is directed to an apparatus and method for coring a borehole in a hard rock sidewall of a well bore in a subterranean formation for testing purposes. The apparatus includes a drive motor for operation down hole, a flexible drive shaft coupled to the drive motor and a coring bit coupled to the flexible drive shaft, such that the coring bit is directly driven by the drive motor. The apparatus also includes a control circuit for controlling advancement of the coring bit into the subterranean formation. The apparatus also includes a rotating carousel for storing multiple core samples. The method includes the steps of activating the drive motor to rotate the output shaft; coupling the output shaft of the drive motor to the flexible drive shaft and rotating the coring bit with the flexible drive shaft.

Abstract: The instant invention provides compounds of Formula Ia which are leukotriene biosynthesis inhibitors. Compounds of Formula Ia are useful as anti-atherosclerotic, anti-asthmatic, anti-allergic, anti-inflammatory and cytoprotective agents.

Abstract: The instant invention provides compounds of Formula (I) which are leukotriene biosynthesis inhibitors. Compounds of formula (I) are useful as anti-asthmatic, anti-allergic, anti-inflammatory, cytoprotective and anti-artherosclerotic agents.

Abstract: The present invention is directed to an apparatus and method for coring a borehole in a hard rock sidewall of a well bore in a subterranean formation for testing purposes. The apparatus includes a drive motor for operation down hole, a flexible drive shaft coupled to the drive motor and a coring bit coupled to the flexible drive shaft, such that the coring bit is directly driven by the drive motor. The apparatus also includes a control circuit for controlling advancement of the coring bit into the subterranean formation. The apparatus also includes a rotating carousel for storing multiple core samples. The method includes the steps of activating the drive motor to rotate the output shaft; coupling the output shaft of the drive motor to the flexible drive shaft and rotating the coring bit with the flexible drive shaft.

Abstract: A pressurized ball testing device for determining the relative pressure of tennis balls or other inflated balls whose internal pressure cannot be directly measured comprises a housing having two half shells, attached along a common axis so that the two half shells are movable along the central axis relative to each other. The interior of each half shell has a ball support centered on the central axis. The ball to be measured is placed between the two ball supports so that when the two half shells are pressed together, the ball is simultaneously compressed and held in place. The pressures are relative to a new ball or reference ball, allowing the balls to be sorted for suitability of play. Two methods of measurement are described, one using constant force and the other using constant displacement. In either case the ball to be tested is squeezed from opposite sides by finger-like protrusions to enhance the displacement of the side of the ball for a given force.

Abstract: An adaptive process control system selectively controls vibrations in a given medium in real time. Unwanted vibrations present at a point being monitored in a given medium are sensed, and the system generates an appropriate offsetting vibration that is applied to the medium at a convenient location, which may be remote from the monitored point. The system includes a vibration sensor, such as one or more accelerometers, that sense both input and output vibrations present within the medium; at least one vibration generator, such as an electromagnetic shaker, that generates appropriate offsetting vibrations that are applied to the medium at one or more appropriate locations; and a neural network controller that controls the vibration generator(s) so as to force the sensed vibration at the monitored point(s) to a desired level. The adaptive vibration cancellation provided by the invention takes place in real time, and without the need to process time-consuming complex mathematical algorithms.

Abstract: An adaptive process control system selectively controls vibrations in a given medium in real time. Unwanted vibrations present at a point being monitored in a given medium are sensed, and the system generates an appropriate offsetting vibration that is applied to the medium at a convenient location, which may be remote from the monitored point. The system includes a vibration sensor, such as one or more accelerometers, that sense both input and output vibrations present within the medium; at least one vibration generator, such as an electromagnetic shaker, that generates appropriate offsetting vibrations that are applied to the medium at one or more appropriate locations; and a neural network controller that controls the vibration generator(s) so as to force the sensed vibration at the monitored point(s) to a desired level. The adaptive vibration cancellation provided by the invention takes place in real time, and without the need to process time-consuming complex mathematical algorithms.

Abstract: An electronic gaming system for playing games which includes a system base station and a plurality of gaming boards. The system base station downloads game instructions, a game schedule, and game card arrays into the gaming boards. These game card arrays are stored in the system base station as a gaming card library. The gaming card library contains a plurality of game card arrays such that no two arrays are identical. Each game card array is stored as a single record containing the elements of a particular array, while the individual enjoys instantaneous access to a plurality of gaming cards. The game schedule stores symbols which are to be matched with randomly generated symbols, particularly where the symbols are numbers and the pattern is a plurality of elements of a 5.times.5 array. The base station employs an algorithm to generate cards which ensures that numerical arrays of consecutive adjacent gaming arrays in said library differ by more than one array entry.