Abstract: A gas generator adapted to be disposed in a rear part of a projectile for increasing the flight range thereof, includes a housing defining a combustion chamber and having a bottom and a longitudinal axis; a fuel accommodated in the combustion chamber; an outlet opening provided in the housing bottom for passage of combustion gases generated in the combustion chamber upon combustion of the fuel; and a plastic fuel-supporting tube extending axially from the outlet opening into the combustion chamber. The plastic material of the fuel-supporting tube is selected such that upon combustion of the fuel aided by a gas pressure of a projectile propellant and by a drag effect, the fuel-supporting tube is deformed and driven out of the outlet opening.

Abstract: A method for predicting an intrinsic property of a mixture comprising at least two components by: (a) selecting components and an equation; wherein the equation relates amounts of the components to the intrinsic property of the mixture; (b) selecting experimental compositions, each of which comprises at least one of the components; (c) measuring a correlational property of each of the experimental compositions by a correlational technique; and (d) determining a set of coefficients for the equation; wherein in the equation, each of the coefficients is multiplied by a concentration of a component or a product of concentrations of two or more components.

Abstract: The present invention provides an apparatus, computer program and system for managing data. The computer program has at least one code segment to control system data stored in a first database and client data stored in a second database and several code segments that define a first set of objects linked to the first database, a second set of objects linked to the second database, and one or more minions. In addition, there are code segments to allow interaction with one or more agent processes. There is also a code segment to provide an interface between an external application and the code segment to manage the job queue.

Abstract: A process for demolishing a bridge deck by a truck assembly equipped with a a receptacle comprised of a right side and a left side and a first wing rotatably connected to the right side of the receptacle. The process includes the steps of: (a) disposing the truck assembly beneath the bridge deck, (b) rotating the first wing upwardly and outwardly from the right side of the receptacle to a first position, (c) supporting the first wing in its first position by a support contiguous with the first wing, (d) demolishing the bridge deck and causing debris to fall therefrom, (d) receiving debris from the bridge deck within the receptacle, (e) ceasing supporting the first wing in its first position and moving it downwardly and inwardly towards the right side of the receptacle, (f) moving the truck assembly, and (g) removing debris from the receptacle.

Abstract: A method of preparing a polymer structured pigment slurry which comprises providing an anionic, aqueous slurry including a plurality of solid mineral particles, adding a low molecular weight, cationic polymer in an amount of less than about 0.20% by weight to the slurry and then adding a small amount of an inorganic dispersant to the polymer treated pigment slurry. The Malvern median particle size of the mineral particles treated with the polycationic polymer is less than about 20% larger than the Malvern median particle size of the untreated mineral particles.

Abstract: A security system (10) for users (50) to employ applications (12) as either publishing applications (24) or subscribing applications (26), for communicating messages (16) on computer networks. Each application (12) includes a client (28) which obtains from the user (50) a user ID (52) and a password (54), for authentication to a broker (30). The messages (16) are each assigned a subject (18) having a security policy (20), which includes an access control list (70) and a quality of protection (72). The access control list (70) may specify who may publish, who may subscribe, and who may ask for guaranteed delivery of messages (16) on the associated subject (18). Similarly, the quality of protection (72) may specify whether such messages (16) are privacy, integrity, or nonrepudiation protected, and whether they are to be audited. The broker (30) then employs the security policy (20) to control publishing and subscribing of the messages (16) and to provide the requested security protections.

Abstract: A system and method for interactively selecting call treatment in real time for an incoming call in a radio telecommunications network. A modified mobile station includes a display, a browser application that presents call information regarding the incoming call and call-treatment options on a pop-up menu the display, a keypad for a user to select a call-treatment option, and a Client Access Function Teleservice (CATS) handler that packages the selected call-treatment option in an IS-136 R-DATA message and sends the R-DATA message to a modified mobile switching center (MSC). The MSC determines that the R-DATA message is a CATS message from the value of the Higher Layer Protocol Identifier (HLPI) in the R-DATA message, and sends the call-treatment option to a modified service node in a short message service (SMS) message.

Abstract: This patent application relates to the use of thin high temperature fibers, specifically optical fibers, for use as a substrate material in the fabrication of long-length low temperature superconducting and high temperature superconducting wire. The superconducting material is deposited on the fiber using either a thin or thick film deposition technique. The fiber can have a dual use in the transmission of data using either traditional optical means or the transmission of electrical current via the deposited superconductor. A buffer layer or layers is used between the high temperature fiber and the superconductor to promote grain alignment and enhance the current carrying capacity of the wire.

Abstract: The present invention is a snowplow diagnostic and connection system for connecting a snowplow to a vehicle. The system includes an diagnostic circuit and an indicator which detects and indicates the status of various components of the snowplow and its controls. The indicator includes a specific indication of the status of each detected subsystem or each component, as well as providing a general warning if any problem is detected. The indicator has a plurality of LED's which individually represent the various subsystems or components. If a problem is detected with any of the subsystems or components, the vehicle's headlights are caused to flash, thus alerting the operator.

Abstract: A technique for preventing voice announcements in a group call is provided. A mobile station is configured to generate an MS tone in response to receiving an individual call from a group controller. The MS tone identifies to the group controller that the mobile station has been reached. Upon receiving and detecting the MS tone, the group controller adds the mobile station to the group call. This approach guarantees that no voice announcements will be added to the group call. With this approach, all subscribers are allowed to use voice mail systems, but the subscribers currently forwarding messages to voice mail will not be connected to group calls.

Abstract: A method for forming SbSI thin films is formed. In the first step of the method, a substrate (14) is provided. Next a buffer layer (16) is formed on the substrate (14). Then, a SbSI source (12) is provided. The SbSI source (12) and buffer layer (16) with substrate (14) are placed in an ampoule (10). The ampoule is heated in a two-zone furnace (11). This causes the SbSI source (12) to form a vapor which reacts with the buffer layer (14) to form a thin film of SbSI.

Abstract: A system and method in a radio telecommunications network for interactively providing a calling party with a choice of call handling options when a called mobile station (MS) is either busy or inactive. When a call is received for the called MS in the network, a home location register (HLR) determines the status of the called MS (i.e., whether the called MS is available, inactive, or busy). If the called MS is inactive or busy, the status is sent to a service control point (SCP) which generates a plurality of call handling options based upon the determined status of the called MS. The call handling options are provided to the calling party in an interactive prompting process which may be in the form of a menu display or voice prompting. The calling party then selects a call handling option which is forwarded to the SCP. The calling party may instruct the network to automatically set up a call with the called MS if the called MS is reactivated within a specified period of time.

Abstract: A method for providing user adjustable variable gain for a night vision device which utilizes an image intensifier tube, wherein the image intensifier tube has a given life expectancy, the image intensifier tube is subjected to factory calibration for providing an optimum output during operation, wherein the calibration undesirably differs from tube to tube and is adjustable by variable control means coupled to the tube, whereby when one tube is substituted for another the difference in calibration causes non-optimum performance, the method including the steps of: determining minimum and maximum gain limits associated with the optimum output of the night vision device; factory calibrating gain limiting means according to the determined minimum and maximum gain limits, wherein the gain limiting means are associated with the image intensifier tube and for limiting the variable control means; and, tethering the gain limiting means to the image intensifier tube.

Abstract: A device for carrying out motional training by continuously flexing and extending a joint of the body comprises a mounting piece for mounting the device in the vicinity of a joint, a drive unit arranged on the mounting piece including a reversable rotation motor having a motor output shaft, a manual switching clutch connected to the motor output shaft, a power transmission connected to the motor output shaft and a transmission output rotating shaft, a swinging arm having a base portion mounted on the mounting piece, and a free end portion of the device including another mounting piece for mounting the free end side of the device to a portion of the shaft body in front of a joint. The swinging arm is coupled to the transmission output rotating shaft and subjected to a reciprocating swing motion during regular and reverse rotation of the transmission output rotating shaft. A movable range setting copying mechanism sets the first swing end and the second swing end of the swing arm.

Abstract: A system and method in a radio telecommunications network for reconnecting a disconnected emergency call between a mobile station having an emergency (emergency MS) and a public safety answering point (PSAP). The method reduces the probability that a second MS such as a cloned MS will respond to a reconnection attempt. If a second MS responds to a first reconnection attempt, procedures are implemented to locate and connect the emergency MS. The network includes a serving mobile switching center (MSC) serving the emergency MS that includes a re-paging mechanism and a reconnection timer. The PSAP includes an alarm generator that notifies the serving MSC when a second MS is connected to the PSAP rather than the emergency MS. Upon receiving an alarm from the PSAP, the serving MSC reattempts to page the emergency MS.

Abstract: A storage unit made of flash array and a USB controller, is implemented to be compatible with then USB specification. The unit includes memory modules which can accept write commands and read commands and are erasable and non-volatile herein referred to as flash modules. The USB/flash controller is configured to provide USB functionality and compatibility alone with common flash operations such as programming reading and erasing the above mentioned components.

Abstract: The present invention relates to a rivet setting device having an electric drive motor, at lease one rivet setting means driven by drive motor, at least one rechargeable battery for supplying power to the drive motor, and a circuit for controlling the power supply to the drive motor.

Abstract: A mask for preventing passage of a liquid type foreign material of the invention is formed of a liquid absorbing layer for absorbing the liquid type foreign material applied thereto, and a liquid transmission prevention layer disposed on the liquid absorbing layer at a downstream side of air flowing through the mask. The liquid transmission prevention layer prevents the liquid type foreign material, such as humor, absorbed by the liquid absorbing layer from contacting a wearer.