Abstract: The invention comprises a financial management program and one or more databases containing information on merchants and their products. The program interacts with the databases containing the product information to return the prices and availability of goods located in a designated area. The program compares prices from various merchants and displays the results to the consumer. The program also allows the consumer to compare the prices with a household budget and financial data, while keeping track of trends in the consumer's spending and buying habits.

Abstract: Integration of instant messaging software with user devices, thereby enabling a user to communicate with an instant messaging client through an alternative device. A user receives a notification of an incoming instant message through this alternative device, which may be, for example, a cordless telephone. In preferred embodiments, the user can also respond to that notification using the alternative device. Various types of notifications may be supported. For example, when the alternative device has a textual display, the actual instant message (or some portion thereof) may be rendered on that display; a light may flash, or a “beep” may sound, for notification on an alternative device which lacks textual display capability. Similarly, various types of responses may be supported. The user may “type” a textual response, for example, using a keypad of the alternative device or may press a key (or key sequence) associated with a predefined response message.

Abstract: A circuit breaker panel for hazardous environments and, in particular, Class 1, Division 2 environments, includes a housing having an internal cavity and an access opening through which the internal cavity is accessed. A closure door covers the access opening of the housing. The closure door is held in a closed positioned solely by one or more one latches. This permits rapid access to be obtained to the internal cavity through the access opening. Electrical components are positioned within the internal cavity of the housing, some of the electrical components being circuit breakers. Each of the circuit breakers and all other arcing and sparking electrical component is enclosed in its own self contained explosion proof casing.

Abstract: A reactive coating composition and method for treating a surface including heavy metals by applying the reactive coating composition to the surface. The surface can be, for example, a paint layer containing heavy metals. The reactive coating composition includes a stabilizing agent to stabilize the heavy metal and a permeability enhancing agent to increase the permeability of the paint layer, facilitating the reaction of the heavy metal with the stabilizing agent. The structure including the treated paint layer can be left in place or can be disposed in a non-hazardous landfill.

Abstract: A control system for a linear motor adapted to accurately supply a moving window of power to the stator coils. A plurality of individually switched stator coils run the length of a linear motor to move a rotor down the long axis of the stator. Accurate inductive-based position sensors continuously provide position data for the moving rotor. A processing unit calculates a proper time delay from a source voltage peak in order to apply power to the next stator coil in the moving direction of the rotor such that no DC offshoot/undershoot occurs. The linear motor control system optionally includes a failure prevention switching scheme in which pairs of individual stator coils on opposite sides of a double-sided stator are switched together.

Abstract: The present invention relates to an adapter, wherein the adapter has a housing with a rear face, a front face, an outside perimeter face. A first connector is located on the rear face. A second connector and a third connector are located on the front face. A mounting piece is located on the outside perimeter face. The first connector is designed to mate with a connector located on an interface unit coupled to a medical facility communication system. The second connector is designed to mate with a connector on a first end of a communications cable. The second end of the communications cable is connected to an interface, such as a hospital bed interface. The mounting piece has mounting holes that allow the adapter to be attached to the interface unit.

Abstract: A fan powered by a controlled external energy source and a flow measurement device measure the airflow exiting or entering grilles/registers of an HVAC system without impeding the airflow being measured. A flow straightening element is preferably employed to overcome any effects of a non-uniform or swirled airflow profile on the fan. Preferably, the RPM of the fan is measured to determine the airflow. The RPM/flow calibration of the fan is insensitive to pressure differentials or the fan is a pressure-sensitive fan submitted to appropriate pressure differentials. Alternatively, the voltage or current supplied to the external energy source is used to determine the airflow. Finally, the pressure differential across the flow straightening element can be measured to determine airflow, eliminating the impact of pressure differential across the flow measurement device and fan.

Abstract: The present invention relates to a method and apparatus for controlling static charges in a fluidized bed olefin polymerization reactor. Static charges which develop in the polymer products are measured and, if they fall outside a predetermined range, static charge control agents are introduced into the reactor. By controlling the static charges in the reactor, sheeting and drooling can be controlled.

Abstract: Novel quaternary ammonium compounds of the formula and any stereoisomers thereof, wherein R1, R2 and R3 independently represent C1-C6 alkyl, optionally substituted with phenyl or hydroxyl, or both, and wherein any two of R1, R2 and R3 may form a ring together with the quaternary ammonium nitrogen; R4 represents —H, —CH3, or —CO—R4-1, wherein R4-1 represents —(C1-C4 alkyl), —(C1-C4 alkoxy), or —NR4-2R4-3, wherein R4-2 and R4-3 independently represent —H or —(C1-C4 alkyl); R5, R6 and R7 independently represent —H, —OCH3, —OH, —CONH2, —SO2NH2, —F, —Cl, —Br, —I, —CF3, or —(C1-C4 alkyl), optionally substituted with one or two —OH, —(C1-C4 alkoxy), —COOH, or —CO—O—(C1-C3 alkyl); and X? represents an anion of a pharmaceutically acceptable acid, the compounds for use as medicaments, use of the compounds for the manufacture of specific medicaments, and pharmaceutical compositions comprising the compounds. The present invention also concerns a method of treatment involving administration of the compounds.

Abstract: The present invention relates to an optical fibre mainly consisting of silica glass, which fibre comprises: i) an inner core having a first refractive index n1 and a first diameter a; ii) an outer core surrounding the outer circumference of the inner core and having a second refractive index n2 and a second diameter b; and iii) a cladding surrounding the outer circumference of the outer core, which cladding has a third refractive index n3, wherein n1>n2>n3.

Abstract: A permanent magnet synchronous machine with improved torque and power characteristics. A circumferential-oriented rotor assembly is provided with alternating permanent magnets and magnetic pole pieces. In order to reduce the amount of leakage flux in the rotor and increase the effective length of the permanent magnet, a trapezoidal or otherwise tapered permanent magnet structure is used. By alternating trapezoidal permanent magnet, and magnetic pole pieces, a higher intensity magnetic field is created in the air gap utilizing the same radial space in the motor without altering the weight or volume of the motor compared to conventional machines.

Abstract: A mobile commerce system which has been configured in accordance with the present invention can include a multiplicity of mobile server wallets. Each wallet can have an association with a corresponding subscriber in a wireless service provider network. A proxy server can be disposed in the wireless service provider network. Finally, a filter plug-in can be coupled to the proxy server and configured to intercept selected payment messages flowing through the proxy server. The filter plug-in further can be configured to route the payment messages to selected ones of the mobile server wallets.

Abstract: The present invention is a mobile server wallet provider portal, system, method and apparatus. A MSWP portal can include a configuration for communicative coupling both to a plurality of MSWPs and also to a content proxy. A composite profile generator further can be included which can be configured to combine a plurality of MSWP profiles into a single, composite profile for routing payment messages in the proxy to the MSWP portal. Finally, the MSWP portal can include selection logic configured to process a user selection of one of the MSWPs to process a payment transaction received through the proxy. In a preferred aspect of the invention, the content proxy can be a wireless service proxy (WSP). In this regard, the WSP further can include a filter plug-in configured to route the payment messages to the portal when the payment messages match rules specified within the composite profile.

Abstract: A microfluidic system comprising a microchannel (2), a pressurised reservoir (3-5) of fluid and a positive displacement pump (7-9) downstream of the reservoir for pumping the fluid from the reservoir to the microchannel.

Abstract: Methods of communicating product status information include maintaining a record of a product identification string associated with a product of a user, the product identification string being associated with a corresponding batch of the product. A batch status request is transmitted to a directory service maintaining batch status information at selected intervals and/or responsive to a user request and the requested batch status information for the product is received. The batch status request need not include personal information of the user. Related directory services, systems and computer program products are also provided.

Abstract: The present invention includes improved medical communication devices, such as nurse call cords, pillow speakers, and the like, that can be used in an oxygenated environment and that can withstand the sterilization and cleaning procedures commonly used in health care institutions. One embodiment of the present invention comprises a hermetically sealed housing and a switch. The switch is located within the hermetically sealed housing and is capable of converting an electrical input into an electrical signal. The present invention may further include a cable that communicates electrical signals to and from the communication.

Abstract: A medical procedure training system includes a mannequin having internal and external anatomical characteristics, such as body contour and organs, derived from medical imaging of an actual patient. The system can includes an instrument tracking system for monitoring the position of an instrument in relation to the mannequin anatomical components, which can be registered in relation to a reference point.

Abstract: A circuit breaker panel for hazardous environments and, in particular, Class 1, Division 2 environments, includes a housing having an internal cavity and an access opening through which the internal cavity is accessed. A closure door covers the access opening of the housing. The closure door is held in a closed positioned solely by one or more one latches. This permits rapid access to be obtained to the internal cavity through the access opening. Electrical components are positioned within the internal cavity of the housing, some of the electrical components being circuit breakers. Each of the circuit breakers and all other arcing and sparking electrical component is enclosed in its own self contained explosion proof casing.

Abstract: An automotive glazing panel is provided by a polycarbonate substrate having a coating system including an inner layer blocking IR and overlying coating material blocking UV radiation and providing a scratch resistant outer coating layer.

Abstract: A permanent magnet synchronous machine with improved torque and power characteristics. A circumferential-oriented rotor assembly is provided with alternating permanent magnets and magnetic pole pieces. In order to reduce the amount of leakage flux in the rotor and increase the effective length of the permanent magnet, a trapezoidal or otherwise tapered permanent magnet structure is used. By alternating trapezoidal permanent magnet, and magnetic pole pieces, a higher intensity magnetic field is created in the air gap utilizing the same radial space in the motor without altering the weight or volume of the motor compared to conventional machines.