Abstract: A marketing system and method for customer specific promotions providing a yield management tool for casino resort properties to more effectively manage entertainment related assets and inventories to build new and existing customer business. The system provides a convenient method for consumers to realize promotional incentives proportional to their player wagering status at a broader level within the casino resort industry while simultaneously delivering casino resort operators a cost effective tool to maximize the value of their assets. The system utilizes register user supplied player wagering and comp data, and historical waging data on said registered users collected by the system from participating casino resort properties to build a broad-based casino customer database defining the waging profiles of individual gaming customers.

Abstract: The instant invention relates to a method and system for identifying and verifying a user seeking access to a secured workstation. The inventive procedure comprising the following acts. First, the first personal identification data (PIDS) within a wireless identification device is spontaneously detected by a secure workstation when located within a predetermined proximity. Next, at least one database accessible to the workstation is queried to retrieve the first personal identification data set and a second PIDS. The second PIDS contains biometric data corresponding to the user. Once the biometric data from the user is obtained at the point of transaction it is compared with the second PIDS to verify the identity of user. If there is a match, the user is permitted access to the secured workstation.

Abstract: A marketing system and method for customer specific promotions providing a yield management tool for casino resort properties to more effectively manage entertainment related assets and inventories to build new and existing customer business. The system provides a convenient method for consumers to realize promotional incentives proportional to their player wagering status at a broader level within the casino resort industry while simultaneously delivering casino resort operators a cost effective tool to maximize the value of their assets. The system utilizes register user supplied player wagering and comp data, and historical waging data on said registered users collected by the system from participating casino resort properties to build a broad-based casino customer database defining the waging profiles of individual gaming customers.

Abstract: Disclosed is an ultrasonic diagnostic device which uses an optoelectronic transmitting circuit to trigger the voltage input to the 2-D array transducer elements located in the probe adjacent to the patient. The transmitting optoelectronic circuit disclosed comprises a plurality of light pulse generators, a plurality of fiber optic signal lines, and a plurality of light activated switching circuits that transmit the high voltage excitation input to the selected transducer transmit element(s).

Abstract: In the fabrication of double heterostructure GaAsAlGaAs junction lasers by molecular beam epitaxy, it has been found that suitably annealing the entire heterostructure increases the external quantum efficiency of the laser and reduces the room temperature threshold for lasing. Also described is a technique using relatively uncollimated beams to deposit continuously on the interior walls of the vacuum chamber fresh layers which getter deleterious contaminants. In addition, pyrolytic boron nitride, rather than graphite, effusion cells are utilized in order to reduce the amount of CO formation in the system.