Abstract: A computer implemented method, data processing system, and computer program product for role-based privilege management is provided. A transformation request is received from a requester to form a received request, and a target environment of the received request is identified. A determination is made whether the target environment matches a predefined environment in a set of role-based privileges and, responsive to a determination that the target environment matches a predefined environment in the set of role-based privileges, the parameterized privileges from the set of role-based privileges are mapped to the target environment and the request is performed.

Abstract: Methods are herein provided for decision support in diagnosis of a disease in a subject, and for extracting features from a multi-slice data set. Systems for computer-aided diagnosis are provided. The systems take as input a plurality of medical data and produces as output a diagnosis based upon this data. The inputs may consist of a combination of image data and clinical data. Diagnosis is performed through feature selection and the use of one or more classifier algorithms.

Abstract: Disclosed is an add-drop multiplexer that receives an optical signal having a plurality of channels. The multiplexer spatially separates the channels, and a spatial light modulator within the multiplexer, which in some embodiments is a switched blazed grating, routes the channels along first or second paths according to whether the particular channels are to be sent along as a part of an output communication signal or “dropped” into a dropped-channel optical communications signal. The add-drop multiplexer is also operable to receive optical channels to be added to an optical signal and to use a spatial light modulator to add those optical signals to that optical signal.

Abstract: Disclosed is an add-drop multiplexer that receives an optical signal having a plurality of channels. The multiplexer spatially separates the channels, and a spatial light modulator within the multiplexer, which in some embodiments is a switched blazed grating, routes the channels along first or second paths according to whether the particular channels are to be sent along as a part of an output communication signal or “dropped” into a dropped-channel optical communications signal. The add-drop multiplexer is also operable to receive optical channels to be added to an optical signal and to use a spatial light modulator to add those optical signals to that optical signal.

Abstract: In one embodiment, a computer implemented method for role-based privilege management is provided. The computer implemented method receives a transformation request from a requester to form a received request, and identifies a target environment of the received request. The computer implemented method determines whether the target environment matches a predefined environment in a set of role-based privileges and, responsive to a determination that the target environment matches a predefined environment in the set of role-based privileges, maps the parameterized privileges from the set of role-based privileges to the target environment and performs the request.

Abstract: The invention relates to product, method and system for materials handling apparatus and more particularly to an integrated design of a vessel for combining sterilization, storage, transport and presentment of dental or surgical instruments or implants using a uniquely designed sterilization tray. Fabrication of the tray and the number of parts required can be greatly cost reduced, due to the simplicity of the design.

Abstract: The present invention provides an enablement and optimization system and method for web advertisement placement and pricing. The invention provides an open advertising network that incorporates both the advertisers and content publishers into the advertising decision process to create an open marketplace. Similar to a greedy algorithm in Computer Science, this model pushes the final advertising decision to the web servers that serve the actual content. Rather than an advertising network providing a single ad to show, the content publisher receives a selection of ads. Each publisher in the network then makes the local optimum choice by collecting data on the effectiveness of ads previously shown, and using this data to select which ad will perform the best. Similarly, the advertisers collect data on the visitors they receive from advertising, and use this information to optimize their bidding.

Abstract: A microarray device comprised of a base housing, a transparent plate, an elastomeric microarray structure with internal frame and optional top sealing plate. The microarray device enables the transparent bottom plate to be coated with a biological or pharmaceutical agent prior to device assembly forming a specified number of watertight reservoir wells.

Abstract: A security system to create and maintain a secure communication link between a remote secure storage site and a law enforcement office using a continuous prearranged encrypted signal on the communication link. The authenticity of the encrypted signal is validated at the law enforcement office. Interruption of the encrypted signal is treated as an alarm that must be investigated. Sensors at the remote secure storage site detect intrusions and trigger the transmission of an alarm signal from the site to the law enforcement office on the communication link. The law enforcement office may enable video cameras or containment devices in the event of an intrusion.

Abstract: The invention relates to product, method and system for materials handling apparatus and more particularly to an integrated design of a vessel for combining sterilization, storage, transport and presentment of dental or surgical instruments or implants using a uniquely designed sterilization tray. Fabrication of the tray and the number of parts required can be greatly cost reduced, due to the simplicity of the design.

Abstract: Novel methodologies for producing saccharide libraries are provided as well as the libraries themselves.

Abstract: A security system to create and maintain a secure communication link between a remote secure storage site and a law enforcement office using a continuous prearranged encrypted signal on the communication link. The authenticity of the encrypted signal is validated at the law enforcement office. Interruption of the encrypted signal is treated as an alarm that must be investigated. Sensors at the remote secure storage site detect intrusions and trigger the transmission of an alarm signal from the site to the law enforcement office on the communication link. The law enforcement office may enable video cameras or containment devices in the event of an intrusion.

Abstract: A heat exchanger comprising a pressure vessel (1). A plurality of serpentines (8) convey a fluid to be heated through the pressure vessel (1) in one direction. A duct (9) surrounding the serpentines (8) conveys a second fluid in the opposite direction to give up its heat to the first fluid. The duct (9) is spaced from the pressure vessel (1) and is surrounded with thermal insulation (23). An opening in the duct (9) equalizes the pressure between the inside and the outside of the duct (9) which is also supported against expansion caused by the pressure inside the duct (9) exceeding the pressure outside the duct (9).

Abstract: Disclosed is an add-drop multiplexer that receives an optical signal having a plurality of channels. The multiplexer spatially separates the channels, and a spatial light modulator within the multiplexer, which in some embodiments is a switched blazed grating, routes the channels along first or second paths according to whether the particular channels are to be sent along as a part of an output communication signal or “dropped” into a dropped-channel optical communications signal. The add-drop multiplexer is also operable to receive optical channels to be added to an optical signal and to use a spatial light modulator to add those optical signals to that optical signal.

Abstract: A heat exchanger comprising a pressure vessel (1). A plurality of serpentines (8) convey a fluid to be heated through the pressure vessel (1) in one direction. A duct (9) surrounding the serpentines (8) conveys a second fluid in the opposite direction to give up its heat to the first fluid. The duct (9) is spaced from the pressure vessel (1) and is surrounded with thermal insulation (23). An opening in the duct (9) equalises the pressure between the inside and the outside of the duct (9) which is also supported against expansion caused by the pressure inside the duct (9) exceeding the pressure outside the duct (9).

Abstract: A method and apparatus for practicing the method of making toric contact lenses having a toric axis and ballast axis located on the anterior and posterior surfaces of a lens. Detectable features are formed on the anterior and posterior mold sections corresponding to the location of the toric axis and ballast axis, respectively. An axis alignment tool having detecting means thereon is used to set the mold sections to a known angular position. The desired axial offset is input into a computer which establishes the axial offset between the mold sections.

Abstract: An improved interconnect structure for electrically connecting an infrared detector to external circuitry wherein thin film metal conductors are deposited on a thin, insulating tape. One end of the structure terminates at the detector at about 77.degree. Kelvin, the other end terminating at external electronics at about 300.degree. Kelvin. Due to the small cross section of the conductor, heat leak to the detector is minimized. In addition, the carrier film is only 15 microns thick, thus minimizing outgassing material. The use of epoxies is eliminated. The structure can be fabricated in a variety of configurations using standard semiconductor equipment.

Abstract: A battery charger includes a main housing (103). A well (108) in the main housing is for receipt of an electronic device (102) including a battery. A door housing (104) is movably carried on the main housing. At least one contact (422) is carried on the main housing for connection to a battery (200, 300) inserted between the door housing and the main housing, wherein the door housing is movable between an open position for receipt of a battery and a compact closed position. A circuit is positioned in the main housing for electrical connection to the electronic device and the contacts for charging a battery.

Abstract: A method for making a large trough reflector of cylindrical shape comprises the step of exerting twisting moments on the opposing longitudinal edges of a flexible reflective sheet. The twisting moments are exerted in equal but opposite increments until the shape of the reflector is governed mainly by the twisting moments, rather than any end loading forces which, acting in the plane of the longitudinal edges of the sheet, would tend to push together or separate the edges of the sheet. Also disclosed is a trough reflector manufactured according to such method.