Abstract: A laminated moulded part of fibre-reinforced resin matrix composite material, the moulded part comprising a first ply comprising fibres impregnated with a resin, an outer surface of the first ply defining an outer surface of the laminated moulded part, a rope located around at least a part of a periphery of the first ply, the rope comprising a plurality of strands of fibres twisted together and impregnated with a resin, a second ply comprising fibres impregnated with a resin, the second ply at least partly covering an inner surface of the first ply, at least a portion of a peripheral edge of the second ply being located inwardly of a corresponding portion of the rope, and at least a portion of the periphery of the first ply being folded over so as to wrap around the rope and cover the corresponding peripheral edge of the second ply.

Abstract: A computer-implemented method is disclosed in which a memory suballocation application obtains, from an underlying memory allocation system (UMAS), allocation of a plurality of cell blocks. Each cell block includes a plurality of equally-sized cells and a bitmap indicating which of its cells are available. A request is received from a requesting application for dynamic allocation of a given amount of memory. If the given amount of memory exceeds a maximum cell size, memory allocation is initiated via the UMAS for the given amount of memory without using the cell blocks. If the given amount of memory does not exceed the maximum cell size, a desired cell size is determined. If a bitmap of one of the cell blocks indicates that a cell having the desired cell size is available, the memory suballocation application is used to dynamically allocate a cell having the desired cell size to the requesting application.

Abstract: The present invention relates to a single window e-commerce based business to consumer transaction with a common inventory database, where an end user can access multiple automobile parts and dealers' product catalogue by accessing a single webpage, and making purchases online without bothering to login again and again and to physically visit each dealer's location and checking his inventory for the desired product, since if the dealer does not have a product in his inventory, he can order it from the OEM.

Abstract: The present invention relates to a single window e commerce based transaction where an end user can access multiple automobile parts dealers' product catalogue by accessing a single webpage, and making purchases online without bothering to physically visit each dealer's location and checking his inventory for the desired product.

Abstract: A sheet handling apparatus is disclosed having a first sheet feeding means for advancing a sheet along a sheet path, a second sheet feeding means for feeding the sheet along a continuation of the sheet path, driving means for driving the first sheet feeding means independently of the second sheet feeding means and for common drive of the first and second sheet feeding means, and a drive controller arranged to control said driving means to enable a sheet to be driven along the sheet path from the first sheet feeding means to the second sheet feeding means whilst the second sheet feeding means remains undriven and to enable continued feeding of the sheet by both sheet feeding means.

Abstract: An accumulator apparatus for paper collations is disclosed having an accumulation chamber for receiving sheet material, the chamber defined by a fixed guide on one side, a movable guide on the other side and a movable stop member at one end. Driving means are included for driving said sheet material against said stop member, and means are provided for moving the movable guide between a first position in which it is spaced from the fixed guide by a gap sufficiently small to prevent buckling of the sheet material as it is driven by the driving means against the stop member, and a second position in which the movable guide is spaced away from the fixed guide for discharge of the sheet material from the chamber.

Abstract: A stopping device for stopping the travel of sheets along a sheet path is disclosed having a gate member movable between an interference position in which it prevents the travel of sheets along the sheet path, and a release position in which sheets are permitted to travel along the sheet path, and having a lock-out means operable to lock the gate member in the interference position against forces substantially in the direction of travel of sheets along the sheet path.

Abstract: A sheet handling apparatus for feeding a sequential plurality of sheets is disclosed having a sheet feed path for guiding sheets in a sheet feeding direction through the apparatus, the apparatus comprising driving means for driving sheets along the sheet feed path, and trail edge deflecting means located on the sheet feed path, the trail edge deflecting means being arranged to deflect the trailing edge of a leading sheet to ensure overlap by a following sheet on a predetermined side of the leading sheet.

Abstract: A method and apparatus for distributing weight on corrugated clay tile roof utilizing a thick piece of sculpted foam attached to a strong stiff material. Used in pairs the roof walker permits a person to travel across a clay tile roof without breaking the fragile tiles.

Abstract: A shirred fibrous food casing defines a shirred stick formed from a tubular fibrous casing, The shirred stick includes an average outside diameter at least 120% of the average inflated diameter of the deshirred casing. Additionally, the shirred stick includes an average inside diameter of at least 70% of the casing inflated diameter and a pleat pitch defined as the distance between adjacent apexes of major pleats measured on the casing after the shirred stick is deshirred.

Abstract: A method of analyzing seismic survey data in which a transfer function for a geological model is derived by ray tracing techniques applied to theoretical data and the transfer function is applied to actual survey data in order to calculate reflection points (50) and/or other attributes for each shot (42)/receiver (44) pair. The number of ray tracing calculations which have to be performed in deriving the model transfer function can thus be controlled. A sufficiently accurate transfer function can be derived using theoretical data representing substantially fewer shot (42)/receiver (44) pairs than are used in the traditional ray tracing solution applied directly to actual survey data. Attribute values for actual source (42)/receiver (44) pairs are estimated by interpolating the transfer function data.

Abstract: An anti-theft mailbox insert installed inside of a petestal mail box for limiting access to delieverd mail. The insert has a horizontal shelf located just below the mailbox mail slot. When mail is inserted into the mailbox slot it falls to the bottom of the mailbox and the anti-theft mailbox insert prevents a person's hand from reaching in through the mailbox slot and stealing the mail. The mail can be retrieved using the locking rear door of the mailbox.

Abstract: A method of analysing seismic survey data in which a transfer function for a geological model is derived by ray tracing techniques applied to theoretical data and the transfer function is applied to actual survey data in order to calculate reflection points (50) and/or other attributes for each shot (42)/receiver (44) pair. The number of ray tracing calculations which have to be performed in deriving the model transfer function can thus be controlled. A sufficiently accurate transfer function can be derived using theoretical data representing substantially fewer shot (42)/receiver (44) pairs than are used in the traditional ray tracing solution applied directly to actual survey data. Attribute values for actual source (42)/receiver (44) pairs are estimated by interpolating the transfer function data.

Abstract: Computer software can be secured so that it only operates on a customer system that has a protection file that is unique to the system. The software is inoperable when copied to other systems, even though the protection file is copied as well. The protection file is sufficiently encoded so that attempts to alter the file for use on another system will be futile. The process of encoding the protection file is sufficiently complex, so that attempts to reverse engineer the construction of the file will also be futile. The logic that encodes the protection file is never available for direct use on the customer system. For software that is distributed on copyable media, the protection file is created by a program on the product distributor's system. When the protection file is prepared during a software download request, multiple programs are used. These programs are encrypted within a composite file.

Abstract: A roofing membrane heat seal indicator provides a positive, visually perceptible indication that a joint or seam has been raised to a sufficiently high temperature to achieve a proper seal. The heat seal indicator is applied adjacent and parallel to an edge of a roofing membrane which will be arranged on a roof to form the upper (exposed) surface of an overlapping membrane seam. As the adjacent surfaces of the overlapped membranes are heated, heat passes through the membrane to the heat seal indicator. The heat seal indicator may be a temperature sensitive ink pigmented with material that changes color upon being subjected to a temperature indicating that the membrane surface has been subjected to a sufficiently high temperature to achieve an appropriate seal. Alternatively, the indicator may be an adhered layer of a ground or flaked polymer, such as polyethylene, which is initially opaque but melts to become translucent, thereby indicating obtainment of a proper sealing temperature.

Abstract: The invention comprises a shirred food casing strand comprising tubular film food casing compressed along a longitudinal axis of the tubular film to form a compressed pleated strand. The strand has an internal longitudinal bore defined by sidewalls formed from said compressed tubular film. The bore has a first open end and the strand is provided with an end closure proximate a second end of the bore and which closes said bore proximate said second end. The end closure comprises a portion of said tubular film compressed within said bore proximate said second end. The compressed film portion has a vent therethrough. The compressed film portion tightly circumferentially contacts the walls of said bore at the location of the end closure and is hollow at one end of the compressed film portion and has an essentially flat surface at another end of the compressed film portion opposite the hollow end, said flat surface facing the first open end of said bore.

Abstract: A shirred stick composed of unreinforced casing impregnated with liquid smoke. The stick has no twist which eliminates rope and gives the stick a smooth, blemish free outer peripheral surface. The method of making the stick requires placement of the shirred stick on a dowel immediately after shirring, holding it on the dowel for a period of time sufficient for moisture to migrate uniformly throughout the stick and then removing the dowel.

Abstract: A chuck for a stuffing machine for gripping and rotating a food-filled casing about a longitudinal axis to facilitate formation of links. The chuck has a plurality of antifriction free-wheeling rollers disposed along a longitudinal bore. Torgue for rotating the stuffed casing passing through the bore is transmitted by the engagement of a side edge of each roller against the casing. The casing, moving passed the rollers, causing the rollers to turn on their own axes so that torque transmission for rotating the casing about its longitudinal axis is accomplished with minimal longitudinal drag on the casing.

Abstract: A textured suede fabric lamina is produced by applying a thermoplastic compound to a flocked fabric. Desirably, the thermoplastic compound is expandable, that is having a blowing agent therein, so that upon heating an expanded infused layer is formed which can be sueded. The infused layer provides an improved appearance as well as improved physical properties such as feel, cleanability, color stability, and flock adhesion. A thin soil-resistant compound such as a halogenated polymer can be applied thereto. The textured suede lamina can be readily embossed.

Abstract: The exterior wall of an inflated flexible tubing is moved through an inner opening of a first flexible and resilient means and displaces the opening edge while liquid is applied by rubbing contact. The liquid coating is then smoothed by movement through the inner opening of a rotating second flexible and resilient means.