Abstract: A method of preparing data for transmission. The method includes providing a block of data, generating a plurality of first dimension code words including first dimension forward error correction FEC elements, the elements of each code word may be used interchangeably to reconstruct a data portion of the block corresponding to the code word, defining a plurality of second dimension source words formed of the generated elements and generating for at least two of the defined second dimension source words, different numbers of parity elements.

Abstract: A mechanical fiber optic switch, which includes a base structure and a plurality of first optical fibers, mounted on the base structure. The first optical fibers are arranged such that their ends define a curved cylinder surface. The switch also includes a plurality of second optical fibers adapted to be optically coupled to selected ones of the first fibers. A movable control unit is adapted to move within the switch and to move both the first and the second optical fibers.

Abstract: A method of transmission over a packet based network including providing data packets to be transmitted on the packet based network during a predetermined time interval and arranging the provided data packets in a transmission block according to desired transmission times of the data packets, such that one or more gaps remain between at least some of the data packets. The method further includes adding padding bytes to the transmission block in a manner which substantially fills the one or more gaps and providing the block for transmission on the packet based network.

Abstract: A method for inducing motion in solid particulates in a solid/liquid mixture located in proximity to the periphery of a wellbore or in the formation zone adjacent to a wellbore in an oil or gas formation. The method includes introducing a gas impulse device into the wellbore. It then requires firing the gas impulse device so as to generate impulses of high pressure compressed gas, thereby to produce pressure waves within the wellbore and its surrounding formation. This causes motion of the solid particulates which permits settling and/or redistribution of the solid particulates. In some cases it even causes particulate flow, as in cold heavy oil production with sand (CHOPS). The method also frees blockages caused by the solid particulates and stimulates productivity. The method may inter alia be used in gravel pack construction and maintenance, well cementing operations and in CHOPS stimulation.

Abstract: A dicing tool having: a foodstuff holder for holding a block of foodstuff and a cutting base; the cutting base having: a rectangular framework for sliding the foodstuff holder therealong; a first part having an triangular shaped front edge, equally spaced triangular cutting blades being arranged in a triangular arrangement that follows the profile of the triangularly shaped front edge; a handle; a second part having a second upper surface and a right front edge and a left front edge arranged in a deep V shape, with continuous blades attached to the right and left front edges; wherein the second upper surface is always parallel to the first surface and can be slidingly reciprocated between an upper position and a lower position where the horizontal blade is substantially on a level with the first surface and the base of the triangular cutting blades.

Abstract: Thin gage, rollable plastic vinyl floor mats can be provided with an abrasive and grit coating that will not deteriorate or degrade when the mats are rolled or otherwise substantially deformed. A special blend of epoxy adhesive and MEK is used to permanently bond the grit to the vinyl surface.

Abstract: A pipe clamp cushion and a method for installing pipes and tube-like structures is provided by an polyester elastemer material that is independently connected to a support structure and has hinges molded as part of each arms of the clamp. The hinges are formed in a U-shaped arrangement, which does not compromise the material of the cushion, and thus allow the cushion arms to maintain strength and elastic properties. This arrangement permits easier installation for a wide variety of tube sizes and configurations.

Abstract: Invention is provided for navigation and orientation for all types of passengers traveling in public transportation. Segmentation methods for digital advertising based on location and number of passengers. Method for delivering audio and visual advertisements in real time into public transportation vehicles. Method for delivering public transportation positioning information, including arrival times, remaining times, past and future stops, stop numbers, current position, street and neighborhood names, waypoints, connections with other public transportation means, and news headlines. Method for embedding advertisements in any form, including banners, skins, pop-ups, video, audio, text and animation, in information screens inside public transportation.

Abstract: A single piece, plastic shim simplifies the process of shimming a fixture (such as a door) within a frame. The operation of the shim requires only that one piece of the shim be pulled so that the shim folds in on itself, filling the space between the frame and the fixture. Only a small portion of the shim extends beyond the frame, and needs to be cut. This arrangement avoids stress to the shim and the frame.

Abstract: A method of operating a processor pool having a given maximal processing power, in handling mobile data connections. The method includes connecting a plurality of mobile data connections, which may require up to a total peak processing power which is substantially greater than the given maximal processing power of the processor pool, to the processor pool, and processing data transmitted on at least one of the connected data connections, by the processor pool.

Abstract: A combination of a bellows structure (12), volume restrictor, and pressure restrictor for use on a hand-operated resuscitator is provided to enable delivery of ventilation within specific volume and pressure limitations specified by the operator. The bellows structure (12) consistently provides predictable and uniform generation of gas flow for ventilation without regard to one or two-handed technique, hand placement, or hand size. The volume restrictor, primarily comprising of an inflow obturator (20), outflow obturator (22), and placement cam (34), enables the physician to specify a specific tidal volume to be delivered, which constitutes a volume-controlled cycling capability of the invention. The pressure restrictor, primarily comprising of an outer housing (40), stopper housings (41), and a stopper (50), enables the physician to specify a specific maximum airway pressure to be exposed to the patient, which constitutes a pressure-controlled cycling capability of the invention.

Abstract: A system and a method of operating that system are used to quickly adjust the temperature of an electric stove-heating element, such as those used with a flat-top cooking surface. A heat transfer or moderating fluid is pumped into a cooking unit containing an electric heating element. The moderating fluid is heated or cooled to an appropriate temperature, and inserted into the cooking unit under the control of a microprocessor to more quickly modify the temperature of the cooking unit. The system allows rapid temperature changes in normally sluggish electric heating elements. Also, accurate temperature adjustment is permitted through the use of microprocessor control.

Abstract: A system and a method of operating that system are used to quickly adjust the temperature of an electric stove heating element. A heat transfer or moderating fluid is pumped through a hollow portion of an electric stove heating element. The moderating fluid is heated or cooled to an appropriate temperature, and inserted under the control of a microprocessor to more quickly modify the temperature of the stove heating element. The system allows rapid temperature changes in normally sluggish electric stove heating elements. Also, accurate temperature adjustment is permitted by the microprocessor controlled.

Abstract: The present invention provides a process for making a coated substrate such as paper, by utilizing a coating composition containing a nitrogenous dye-fixing compound. The coating compositions utilized in the process contains from 5–95 wt. percent of a film-forming binder mixed with a dye fixing compound, dye fixing polymer or a mixture thereof that includes a dye fixing compound selected from a biguanidine compound, a guanidine oligomer, or a derivative, which is a member selected from the such group consisting of chlorhexidine, chlorguanide, an oligomer of a chlorhexidine or chlorguanidine derivative, or a salt thereof, wherein the ink-receptive surface coating composition or agent may also include at least one organic or inorganic cross-linker, as well as other coating substituents.

Abstract: A thin flexible floor mat system is configured to resist penetration by high heeled shoes and be capable of being easily rolled up in long segments. The floor mat is constituted by a series of small square sections and are connected together with connectors that permit easy deployment and removal of the mat system by detaching segments of the mat from each other. The mat is flexible but resists penetration from high heels and other forms of traffic by virtue maintaining of a predetermined amount of flexibility through the use of auxiliary supports. Further stability is provided by one-piece ramp corners.

Abstract: The present invention is a lure optimized for a particular animal such as deer. The optimized lure is made using urine from only two animals urinating at approximately the same time. The animals can be either male or female, but preferably, females in estrus are used for optimal results. This mixture of urine is not diluted in any manner with that of additional animals or preservatives. The urine for the lure is obtained by using a single stall exclusively for only two animals for the purpose of gathering urine. This technique has been especially effective in attracting wandering bucks in rut.

Abstract: The present invention provides enhanced database access and performance when correlating or translating one database to another database or to an object programming application. The system and method of enhanced database access and performance of the invention provides a simplified high-level wrapper interface for global coordination of multiple software components and ease of use. Performance is also enhanced by utilizing an optional enhanced multiple user data caching system. The multiple user caching system of the invention provides a process of obtaining data from a data source, creating accessible data in the random access memory of at least one computer system the first time such data is read by a user wherein the data source corresponding to the cache is accessible to at least two users. Thus, the present invention is directed to dynamic mapping of databases to selected objects and a system and method for providing a multiple user caching system in such an environment or system.