Abstract: A new type pistol which belongs to classification of handgun includes a barrel, a frame, a connecting rod of trigger, a passage of bullet, a cartridge ejector, and a swing rod, a hammer, block sears, a magazine and a block lever and so on. A triggering trigger has been automatically realized in the following five steps that throwing cartridge cases and await firing, safety actions in pistol, canceling safety and firing. The structure of the present invention is reasonable and is easy to carry because the body of the pistol is thin and short. The pistol has no difference in left hand or right hand and can be in await firing state for a long time and will not accidentally fire during this state. The pistol of the present invention is particularly suitable for suddenly occurred event.

Abstract: A gas operated action for auto-loading guns may comprise a receiver, a biasing spring, a bolt-carrier reciprocable within the receiver, a bolt having a cam pin, and an action rod fixedly attached to the receiver. The cam pin may engage the action rod during recoil travel of the bolt and bolt-carrier, thereby preventing rotation of the bolt when the cam pin is engaged with the action rod.

Abstract: A weapons magazine including a magazine body adapted for storing rounds therein, a biasing device for urging rounds out of the magazine body, a power source disposed in a portion of the magazine body, and a light mounted on a surface of the magazine body in electrical communication with the power source.

Abstract: The present invention provides wind activated hunting decoys. More particularly, the invention provides wind activated hunting decoys, which comprise a body portion adapted to portray realistic images of any waterfowl or other decoy species. The invention further provides universal mounting posts upon which the wind activated decoys are supported. The universal mounting posts, preferably, can be used with any accommodating body portion of such wind activated decoys.

Abstract: An improved handheld device for holding and measuring fish generally comprised of two troughs of rigid material with end walls and known length attached longitudinally with a hinge. The distance between the end walls is made equal to the minimum legal length established for the species of fish for which the device is to be used. The device is grasped by the fisherman and held on the hand by straps on the convex surfaces of the troughs. The troughs are then closed around the fish. The known length between the end walls of the troughs provides a means of determining if a fish meets minimum size requirements. Textured surfaces attached to end walls act as jaws to hold the fish securely for hook removal. The device provides protection from cuts and abrasions to the fisherman as well as eliminating the need to precisely measure the fish. The device is lined with protective material to reduce stress on the fish and restrict its movement.

Abstract: The present invention provides a fishing rod with excellent operability and durability. A next base rod of the fishing rod includes prepreg layers composed of PAN group carbon fiber, which is drawn to be aligned in the axial direction, as inner side and outer side layers, and a prepreg layer composed of pitch group carbon fiber, which is drawn to be aligned in the axial direction, as an intermediate layer.

Abstract: The present invention provides an autonomous submersible device which can locate, intercept, control and/or gather various marine species. The submersible device includes an intelligence module which can detect, develop a plan to intercept or control the detected marine species, as well as capture the marine species. The submersible device may work alone or in combination with other submersible devices. In addition, the submersible device may be towed by a ship or be self-propelled. The submersible device may optionally include a communication system to communicate with a remotely located supervisory control system and/or the user. The submersible device also includes sensor equipment for detecting the marine species. The submersible device is controlled through the utilization of a plurality of moveable control surfaces, ballast tanks, or other control mechanisms commonly used by underwater submersibles.

Abstract: This invention is a fishing device that is used in its preferred embodiment to attract fish to an object. The invention comprises an untold number of similar features that are mounted to the structure of a strand. When fastened into a loop, the similar features on the strand in the preferred embodiment attract fish.

Abstract: A rattle for attracting fish, in one embodiment, includes a hollow cylindrical chamber that is sealingly closed by end caps. An annular, ring like member is positioned within the closed chamber so as to rest on its edge on the inner diameter of the closed chamber. The chamber diameter is larger than the outer diameter of the annular member thereby allowing the annular member to pivot on its edge when the rattle is rocked back and forth along its axial axis.

Abstract: A method of tying a fly using wool as the primary material, comprising the steps of obtaining a palette of different wool staples varying in species of sheep, processed form and coloration, extracting tufts of wool from selected staples, twisting said tufts between the thumb and index finger of each hand to create twisted tuft yarns, positioning one of said twisted yarns along a hook (leaving space for a collar and fly head), and creating a post on the hook by tying the twisted tuft yarn to the hook with thread, ensuring that the fibers of yarn remain substantially parallel to a shank of the hook. The tying entails wrapping the thread around the yarn and hook down to the bend of the hook, and securing the threaded yarn in place by dabbing the threaded shank with adhesive. Additional tufts are then added and secured as desired, as well as a circular collar with the fly head in the middle. The fly is then trimmed and is ready for fishing.

Abstract: An apparatus for releasably securing an intermediate location of a baited fishing line to a weighted and fixed underwater line. The apparatus includes an interiorly hollowed and substantially rectangular elongated sleeve having first and second ends. An elongated slide exhibits axially and outwardly tapered side walls axially which are frictionally engageable within associated inner side walls of the sleeve proximate a first selected and open end of the sleeve, the intermediate location of the fishing line being pinchingly engaged between the slide and the sleeve interior. A further selected end of the sleeve engages the fixed underwater line. Upon a fish striking a baited and trailing end of the fishing line, a substantially linear applied force causes said slide to linearly eject outwardly from within said sleeve, releasing the fishing line therefrom.

Abstract: A blended fish chum system using dry fish food modified for buoyancy to either provide for a desired floating characteristic or a desired sinking characteristic. Fish oil is added to the fish food used for floating characteristics and fish oil is added to the fish food used for sinking characteristics. A starter fish chum comprising sinking fish food to which crustacean oil is added, is mixed with the combination of sinking fish food and fish oil. The floating fish food mixture, which has been dried, is blended with the sinking fish food mixture, which has also been dried, to form the blended fish chum. The mixture ratio is varied to achieve desired floating or sinking characteristics of the resultant blend. The resultant blended fish chum is added to a self regulating mesh bag with its clip/draw string, which is vacuum sealed to ensure freshness and long term dry, non-refrigerated storage.

Abstract: A lobster trap having at least two feeding chambers separated from one another with no direct access from one feeding chamber to the other(s), each feeding chamber having a feeding head to the exterior of the trap and a centrally disposed bait well accessible to each feeding chamber, such lobster trap characterized by the lack of a parlor chamber.

Abstract: An insect abatement system attracts and captures insects through the emission of carbon dioxide gas. The insect abatement system attaches to a lamp pole and accompanying gas burning lamp. The system routes carbon dioxide gas generated from the gas burning lamp through the lamp pole to the insect abatement assembly where the carbon dioxide is emitted to the atmosphere. The outflow of carbon dioxide gas is used as an attractant for insects. Insects are attracted to the carbon dioxide emissions which is strategically placed to lure insects near an inlet device. Attracted insects enter the insect abatement system through the inlet device and are sucked into the insect abatement system by an inflow of air created by a suction mechanism. The insects entering the insect abatement system are channeled to an insect collection device where they are captured and disabled.

Abstract: The Mosquito Pipe dispenses a continuous curtain of citronella fumes along the length of the pipe by the placement of the multiple wicks. The continuous curtain of fumes begins a few inches above the Mosquito Pipe and extends upwards several feet in the air depending upon the wind speed. Citronella oil is administered in one end of the Pipe and is dispensed to eight or more wicks and, when lit, the fumes combine to form a curtain creating a more effective mosquito barrier.

Abstract: The invention relates to the use of at least one additive in order to increase the thermal stability of a hydrocarbon composition, said additive being the product of the condensation reaction between at least one alkenyl succinic or alkyl succinic anhydride I and a primary amine II. The invention also relates to a composition comprising the aforementioned additive, an anti-oxidant and a metal deactivator and to fuels containing same.

Abstract: An emulsifying composition which includes an ethoxylated alkylphenol, a fatty acid amide, naphtha and oleic acid. The composition is used for emulsifying fuel and water mixtures in internal combustion engines, open flame burners (boilers) or the like. Preferably the composition includes one part polyoxyethylene-nonylphenol, two parts coconut diethanolamide, two parts heavy naphtha and one part oleic acid, by volume. The invention also extends to a hydrocarbon fuel including a composition in accordance with the invention and to a method of forming a hydrocarbon fuel and water emulsion including the composition.

Abstract: A method of inhibiting deposit formation in a jet fuel at temperatures above 150° C., whilst not substantially adversely affecting the water separability of the jet fuel. The method includes the step of adding at least one copolymer, terpolymer or polymer of an ester of acrylic acid or methacrylic acid or a derivative thereof to the jet fuel; wherein the copolymer, terpolymer or polymer of an ester of acrylic acid or methacrylic acid or derivative thereof is copolymerized with a nitrogen-containing, amine-containing or amide-containing monomer; or the copolymer, terpolymer or polymer of an ester of acrylic acid or methacrylic acid or derivative thereof includes nitrogen-containing, amine-containing or amide-containing branches.

Abstract: There is provided a friction modifier of the formula R1L-N(R2)(R3) wherein R1 is a hydrocarbyl group that has a number average molecular weight (Mn) of from 500 to 5000; L is an optional linker group; and R2 and R3 are independently selected from H, a hydrocarbyl group and a bond to optional group L, wherein at least one of R2 and R3 is H or a hydrocarbyl group, with the proviso that if one of R2 and R3 is a hydrocarbyl group and the other of R2 and R3 is H, the hydrocarbyl group does not contain a terminal amine.

Abstract: A fuel oil composition comprising a major amount of fuel oil and a polymeric additive of Mn 1,000 to less than 3,000. The polymeric additive comprises the condensation reaction product of an aliphatic aldehyde having 1 to 4 carbon atoms and a mixture of alkylphenols comprising a major amount of a monoalkylphenol with more than 10 to less than 35 mole % of a dialkylphenol. The alkyl groups of the phenol have 1 to 20 carbon atoms. The polymeric additive is useful for improving the low temperature flow properties of a fuel oil.

Abstract: According to the present invention there is provided coal-based cellular or porous products, also referred to herein as “carbon foams”, having a density of preferably between about 0.1 g/cm3 and about 0.8 g/cm3 and most preferably between about 0.3 and about 0.4 g/cm3 that are produced by the controlled heating of coal particulate preferably up to ¼ inch in diameter in a “mold” and under a non-oxidizing atmosphere. The coal-based cellular or porous products of the present invention have ash contents typically greater than about 1%. More typically these coal-based cellular or porous products have ash contents greater than about 3%, with ash contents in the range of about 7% to 15% being most typical. The ash residue remaining after essentially complete combustion/oxidation of these coal-based cellular or porous products is predominately composed of oxides of aluminum and silicon. Additionally, the cellular coal-based products of the present invention have relatively low overall B.E.T. surface areas.

Abstract: An aspect of the present invention takes advantage of the information of expected time of availability of an unavailable component to meet a desired criteria (e.g., minimize the aggregate cost of components). An intermediate product properties combination, which can be attained from an initial heel volume by mixing the available components, may be determined. The combination further permits the target product properties also to be attained from the intermediate product properties combination, while meeting various constraints and desired criteria. The flow controls of the individual components are accordingly controlled to blend the components and produce the desired product. Such features may be useful in environments such as oil refineries.

Abstract: A flue cleaner comprising a containment vessel having an opening providing restricted communication between the interior and exterior of the vessel, the vessel being formed of a non-combustible heat resistant material, the interior of the vessel containing a soot removal agent.

Abstract: Certain embodiments of the present invention provide a system and method for collecting landscape trimmings. A plurality of rigid pieces adjoin to form a receptacle around an object. The object may be a shrub, bush, or tree, for example. The receptacle has an opening to allow the pieces to surround the object. The receptacle also has an outer raised edge and an inner raised edge for containing the landscape trimmings.

Abstract: The invention described herein includes a biodegradable weaning mat comprising a biodegradable main body.

Abstract: A dispensing apparatus for dispensing fluid is disclosed. A fluid contained in a canister is pressurized by a moveable partition driven by spring means mounted within the canister. The canister is mated to an injection nozzle to allow fluid flow from the canister though the nozzle and possibly into a body to be provided with fluid. A preferred embodiment of the dispensing apparatus is for dispensing fluid or treatment chemicals into trees and plants.

Abstract: A method of cultivating crops and cover-crops, interactively and sustainably, using a novel hot water apparatus. The apparatus enables the farmer to prepare a soil bed for planting with a no-till method that: controls nematodes and soil pathogens, promotes nutrient cycling of cover crops and organic materials, kills weeds and weed seeds, and cultivates healthy soil micro flora. A low-pressure (5-60 psi) hot water (120-209 F) delivery system, characterized by a flexible mat which evenly distributes water to the underside of the mat where an attached layer of material with a high water holding capacity saturates and conducts scalding water onto the weeds. A hot water recirculation and heat exchange system reduces water demands while maintaining a high thermo charge in the mat. After soil cools, plants or seeds are planted directly through the mulch of dead weeds or cover crop. Inoculation of soil of microbes promote soil health and crop production.

Abstract: A base for various plant containers, including containers having flexible sidewall panels with protuberances that retain the base and containers that integrate the base into a unitary container structure. The base includes an upper surface that intercepts plant roots to prevent root circling and, preferably also prevents a perched water table. The upper surface of the base may be convex and includes a plurality of channels that direct the roots in a generally radial direction. Accordingly, roots are redirected radially and prevented from circling. The roots may also be directed radially into air-root-pruning protuberances in the panel. The base may have a perimeter resting on, in or between protuberances of an air-root-pruning panel or specific elements, whether protuberances or not, in the panel to retain the base in position relative to the sidewall panel.

Abstract: A plant tag having a body and a central leg which is to be inserted into a slot formed in a pot and two side legs which are to be inserted inside the pot into the growing media. The central leg comprises one or more indentations and/or tabs for resisting removal when the central leg is inserted into a slot on a pot.

Abstract: The invention relates to a flower pot, having a bottom and a wall portion extending from the bottom upward, wherein the wall portion comprises at least one incision, into which a foil material can be inserted so as to cover the pot all round and at the bottom. According to a preferred embodiment the at least one incision is provided in the upper half of the wall portion. According to a further embodiment the at least one incision is provided through the wall portion. This makes a simple manner possible for attaching a foil material to a flower pot.

Abstract: A sleeve comprising a lower portion preferably having a base portion and a skirt portion for packaging a floral grouping or plant. The sleeve may have an upper portion which can be detached from the lower portion of the sleeve once the function of the upper portion has been completed. The sleeve has a plurality of horizontally and diagonally positioned expansion elements.

Abstract: Disclosed herein is a method for generating steam, comprising oxidizing a fuel to generate heat via a flameless reaction; and using the heat generated via the reaction to convert water to steam. In an embodiment, the amount of NOx present is flue gas from the reaction is less than about 10 PPMv. In an embodiment, the reaction temperature is less than about 2600° F. (1430° C.). In an embodiment, the method further comprises controlling the reaction temperature to minimize the formation of NOx. In an embodiment, controlling the reaction temperature further comprises sensing one or more process variables and adjusting a process controller in response to the sensed process variable. Also disclosed herein is a steam generator comprising a reaction zone wherein fuel is oxidized to generate heat via a flameless reaction and a heating zone wherein water is converted to steam via heat from the reaction.

Abstract: A method of gasifying organic materials (carbonaceous compounds) such as coal and fossil fuel and their mixtures including gasifying wastes into syngas, and an apparatus thereof. The apparatus is suitable to gasify carbonaceous wastes without secondary pollutants formed from oxidation. Further, the apparatus can be used in a system to drive a fuel cell.

Abstract: An on-demand power-operating door arrangement includes a supporting structure forming a passage, a door mounted to the supporting structure for closing the passage, and a power operator for operating the door. The power operator includes a motor, and a linkage operably connected to the motor and arranged to move the door to the passage-opening position. The door is manually swingable from a closed position to an open position independently of the linkage. The linkage and the door are returned from the door-opened position by respective springs, the spring which returns the door being weaker than the spring which returns the linkage.

Abstract: The present invention relates to a gasket for a refrigerator and a storage space sealing structure using the same. The present invention is used in a refrigerator which is designed so that a single storage space 48 is opened and closed by two doors 50 and 50?. Side surfaces of the doors 50 and 50? facing each other are provided with side gaskets 70, which come into close contact with each other and thus prevent cold air from leaking out through between the doors 50 and 50?. Each of the gaskets 70 comprises a gasket main body 71, which is made of flexible material. Magnets 73 are provided only at portions of surfaces of the respective gasket main bodies 71 which come into close contact with each other. The other portion of each of the gasket main bodies 71 consists of an elastic portion 75 in which elastically deformation is smoothly performed.

Abstract: A seal particularly suitable for the bottom of a garage door has a rigid base portion made of a plastic material that is fastened to the bottom of the garage door and a flexible U-shaped seal portion made of a plastic material that is integral with and preferably coextruded with the base portion. An attachment area is provided on the base portion for fastening to the garage door and a side section on the base portion is provided for locating the seal relative to the garage door. The seal can be attached after the garage door sections have been banded for shipping and storage, preventing distortion of the seal portion.

Abstract: A doorframe structure comprises an upper guide formed of metal plate so as to have an enclosed space extending in a longitudinal direction of the upper guide, the upper guide having a constant cross section, a weather strip channel extending in a longitudinal direction of the upper guide and fixed to the upper guide, a window glass guide, made of metal plate, arranged so as to be inclined relative to the upper guide and fixed to the upper guide at one end thereof in order to guide a window glass so as to move, and a pillar outer panel, made of metal plate, for covering, on an exterior side of a vehicle, a vehicle exterior-end surface of the upper guide, a vehicle exterior-end surface of the window glass guide and an opening formed between the upper guide and the window glass guide.

Abstract: Nonwoven abrasive articles, particularly lofty nonwoven abrasive articles, with a textured, non-planar surface and an abrasive coating thereon. The coating may cover the entire surface or only portions of the surface. The textured surface, composed of peaks or high regions and valleys or recessed regions, provides improved cut performance over nonwoven abrasive articles having a generally planar abrading surface.

Abstract: Protective covering for cabinets, appliances, and residential construction components of multi-layer sheeted materials capable of being die-cut into shapes and configurations suitable for protecting kitchen and bath countertops and appliances, home construction components, and desirable multi-layer configurations for various embodiments of the invention. Corrugated materials including paper and plastic are provided in sheets and may be combined with other layers of complementary materials, including plastic sheets, for extending downwardly to protect kitchen and bath cabinets and countertops from paint splashes and for covering air duct openings.

Abstract: A blast-and projectile-impact resistant structure comprising a freight container which is at least partially clad internally and/or externally with a barrier structure comprising a single panel or a plurality of panels of matrix material incorporating reinforcement elements, the structure having means for human entry into and exit from the interior of the container located in a wall and, if necessary also in the barrier structure.

Abstract: A modular enclosure, such as a shed, may include a plurality of corner panels that are constructed from blow-molded plastic. Each of the corner panels may include a living hinge that generally divides the corner panel in half and allows the corner panel to be moved between a generally planar position to facilitate packaging of the shed and an angled position. The shed may also include a plurality of wall panels constructed from blow-molded plastic and disposed between the corner panels. The living hinge is preferably generally vertically positioned when the corner panels are used to construct the shed and the living hinge preferably extends generally from a top portion of the corner panel to a lower portion of the corner panel. Advantageously, the living hinge may be used to construct other portions of the shed such as shelves, skylights and roof caps.

Abstract: A modular enclosure may include a number of interlocking components, such as panels, that may be interconnected to form sidewalls, roof and/or floor. The panels may be constructed from blow-molded plastic and a first pattern may be disposed on one surface and a second pattern may be disposed on an opposing surface. One or more points of intersection may be located where the first pattern and the second pattern overlie, and a depression may be disposed at the points of intersection. The depressions are preferably sized and configured to increase the strength and/or rigidity of the panel.

Abstract: A site plan vault assembly for the storage of site plans for a construction site, the site plan vault assembly comprising a heavy gauge post which can be driven into the soil, the heavy gauge post having secured thereto in a vertical orientation, a tubular vault member of sufficient dimension to slideably receive the site plans for the particular construction site, the tubular vault member optionally having a slotted bottom wall to prevent the accumulation of dirt, sand or dust within the vault, and to prevent condensation within the vault, the tubular vault member having an upper end for receipt of a cap member which allows the construction site plans to be slidably inserted into the tubular vault from the top of the tubular vault with the cap member securing the top of the tubular vault.

Abstract: A modular enclosure, such as a shed, may include a number of components. For example, the enclosure may include roof panels, floor panels and wall panels that are connected to the roof and/or floor panels. Preferably, the wall panels span the seams disposed between the roof and/or floor panels. In addition, the wall panels are preferably offset from the roof and/or floor panels. Further, the roof panels, wall panels and floor panels desirably have a substantially similar width. The enclosure may also include one or more corner panels and the corner panels may have a living hinge that generally divides the corner panel in half. Advantageously, the offset connection of the roof panels, wall panels and floor panels may facilitate construction of an enclosure with increased strength and functionality.

Abstract: A temporary walling system includes a wall structure having at least one sealable opening for allowing passage through the wall structure. A fastening system releasably attaches the wall structure to a cargo transportation apparatus.

Abstract: The support structure for a soffit which comprises a first member having a central vertical section with a support element extending outwardly from a lower portion thereof and the retaining structure located proximate an upper end of the central vertical section, a second member having a central section adapted to lie adjacent the central section of the first member with the second member having engaging means located at a lower portion thereof designed to engage the support element of the first member and the second member having a second portion extending upwardly and outwardly to abut a soffit, the arrangement being such that the second member central section is retained between the retaining structure of the first member and the support element of the first member. This provides an arrangement wherein the soffit is supported without any outwardly visible attaching beams.

Abstract: The present invention provides a method and composition for producing composite fiberglass artificial geological rock formation facades that can be used for concealing car ramps. In particular, the method and composition of the present invention provides for the production of a semi-unitary artificial geological rock formation facade that is uniquely lightweight, extraordinarily strong and durable, resistant to environmental forces and that has realistic natural rock characteristics, such as texture, sheen and coloration. The composition is comprised of a particular mixture of fiberglass, polyester resin, cabosil dust, ceramic dust and catalyst for curing.

Abstract: A device for affixing a building element to a supporting element, comprising a guide housing for attachment to the building element or the supporting element. Mounted in the guide housing are at least one movable telescopic member and at least one pull-out cable which is fastened to an attachment point in the telescopic member. The attachment device further comprises at least one return cable fastened to the telescopic member and passed round a winding point to a location for operation of the attachment device or a stop strip for restriction of the extended length of the telescopic member. The attachment device may advantageously be used for affixing concrete elements or affixing staircase elements.

Abstract: The Adjustable Portable Roof Work Platform is a new rectangular platform consisting of an upper deck and a longer lower deck constructed of a light-weight yet sturdy material and tubular framework. The decks are hinged together the edge of the platform that comes in contact with the roof which is labeled the forward edge. Tubular male-female sleeves are attached on the inner parts of the side frames of both decks with hinge pins or bolts with spacer washers to provide support and adjust to accommodate varying roof pitches. The bottom surface of the lower deck is completely covered in non-skid material to provide greater surface tension and adhesion on a roof. The forward edge of the lower deck extends beyond the frame and has holes so that the platform can be secured to a roof with screws or nails. The rear edge of the upper deck has a lip extending upward as an option.

Abstract: Products and processes for forming structural assemblies for building systems, such as window and door assemblies, are described. One such product includes an apparatus comprising a first end and a second end opposite the first end. A first leg and a second leg are disposed between the first and second ends. A first receiving groove is disposed in the first leg and forms a first pathway. A second receiving groove is disposed in the second leg and forms a second pathway.