Abstract:
A method and apparatus for providing universal key security in a mechanical key access environment is disclosed. An electromechanical lock is provided for securing an environment, whereby access is permitted through the steps of receiving a key in the lock, reading a first source of indicia from the key, wherein said first source of indicia comprises information or data specific to said lock, reading a second source of indicia, wherein the second source of indicia comprises information specific to the user of the key, and authorizing a use of the key based on both indicia readings. One embodiment involves the use of a biometric device within the key or on or near the lock, with one example of such a device being a fingerprint sensor. Another embodiment involves the use of added information, such as the entry of an individual PIN number by the user of the key.
Abstract:
A method of operating a gaming system comprising a plurality of gaming apparatuses may include receiving position data relating to a position of a player from a wireless device carried by the player. The method may include retrieving stored player data that relates to the player. The method may also include displaying a first video image relating to a video game and determining a payout based on an outcome of the video game, the first video image and the payout not being based on the player data. Additionally, the method may include providing according to the player position data a personalized operation based on the player data. The personalized operation may be selected from the group of personalized operations consisting of displaying a second video images relating to a video game, displaying a third video image unrelated to a video game, and providing a payout independent of the outcome of a video game. A system including a gaming apparatus and a computer is programmed to operate the gaming apparatus according to the method may be provided, as may a gaming apparatus having a controller that is programmed to operate the gaming apparatus according to the method.
Abstract:
A Process Module (“PM”) is designed to facilitate Transport Polymerization (“TP”) of precursors that are useful for preparations of low Dielectric Constant (“∈”) films. The PM consists primarily of a Material Delivery System (“MDS”) with a high temperature Vapor Phase Controller (“VFC”), a TP Reactor, a Treatment Chamber, a Deposition Chamber and a Pumping System. The PM is designed to facilitate TP for new precursors and for film deposition and stabilization processes.
Abstract:
An edge seal around the periphery of an integrated circuit device which environmentally protects the copper circuitry from cracks that may form in the low-k interlevel dielectric during dicing. The edge seal essentially constitutes a dielectric wall between the copper circuitry and the low-k interlevel dielectric near the periphery of the integrated circuit device. The dielectric wall is of a different material than the low-k interlevel dielectric.
Abstract:
The present invention relates to the identification, isolation and purification of the catalytic domain of the human effector checkpoint protein kinase (hChk1). A 1.7Å crystal structure of the hChk1 kinase domain in the active conformation is reported herein. The kinase domain of hChk1 and its associated crystal structure is described for use in the discovery, identification and characterization of inhibitors of hChk1. This structure provides a three-dimensional description of the binding site of the hChk1 for structure-based design of small molecule inhibitors thereof as therapeutic agents. Inhibitors of hChk1 find utility in the treatment of hyperproliferative disorders such as HIV and cancer.
Abstract:
A system and method of reducing control message signaling load in a radio telecommunications network. When an authentication request is issued by the mobile switching center (MSC), the home network performs authentication of the visiting subscriber. When authentication fails the home network determines if a threshold value is reached. If so, a suitable authentication code portion is included in the return message so that local authentication of the visiting subscriber may be performed. The MSC is able to locally authenticate a visiting subscriber trying to access the network thereby suppressing the transmission of additional authentication requests and failure reports to the home network. For failed authentications, the VLR transmits authentication failure reports to the home network. If a threshold value is reached the MSC locally authenticates the mobile subscriber's subsequent attempts so that the VLR is precluded from sending additional authentication failure reports to the home network.
Abstract:
A test socket is provided as part of a high temperature electromigration test system to allow the prediction of median time to failure to temperatures in excess of 450.degree. C. of VSLI interconnects.