Abstract: A process for production of a nonwoven fabric, which comprises a step wherein a thermoplastic polymer is dissolved in a mixed solvent composed of a volatile good solvent and a volatile poor solvent, a step wherein the resulting solution is spun by an electrospinning method and a step wherein a nonwoven fabric accumulated on a collecting sheet is obtained, is employed to provide a nonwoven fabric having a surface area sufficiently large as a matrix for cell culturing in the field of regenerative medicine, with large gaps between filaments and a low apparent density suitable for cell culturing.

Abstract: Unabsorbed infrared laser light that has passed though plastic parts to be welded with a low absorption TTIr process is recirculated back to the low absorption weld interface for reabsorption in the process. A beam of infrared laser light is directed at the plastic parts to be welded, a transmissive first part and an absorptive (or partially absorptive) second part. The infrared laser light impinges the transmissive part and first transits through the transmissive part to be welded to a weld interface at the junction of the two parts. At the weld interface, either the infrared laser light is partially absorbed by an additive infrared absorber, the infrared laser light is partially absorbed by the absorptive part, or both. The portion of the infrared laser light that is not absorbed continues through the absorptive part and exits the far side. This infrared laser light is then redirected back to the weld interface.

Abstract: The invention relates to a process for producing polyethylene aseptic squeezable pouches. The invention also covers said pouches and their use for medical packaging applications.

Abstract: A manufacturing apparatus and manufacturing method are provided for manufacturing stably from a thermoplastic resin a resin film product having a small and uniform thickness and smooth surfaces, which has been impossible with a conventional tube extruding method or and blown film extrusion method. It comprises a heating extruder (1) for extruding a molten thermoplastic resin in a tubular form, and a core unit (2) opposed to an inner surface of said thermoplastic resin extruded in the tubular form, and molding said thermoplastic resin to a tubular resin film (20) while exuding a gas to said inner surface. A stabilizing device (4) is disposed between a nozzle (3) of said heating extruder (1) and said core unit (2) for stabilizing a shape of said thermoplastic resin extruded in the tubular form.

Abstract: A method of controlling total jet pressure from the head of a metallurgical lance for introducing gas into a volume of metal in a vessel. The lance head has at least one ejector, which has a nozzle located in a bore of the lance head and has an annular gas passage between at least one nozzle and the wall of the bore. The method proceeds by adjusting the annular gas velocity from a first Mach number to a second mach number to effect change of the total jet pressure.

Abstract: The invention relates to a cooling element to be used in the structure of a pyromettalurgical reactor used in the manufacturing of metals, which cooling element comprises a housing element mainly made of copper, provided with a channel system for the cooling medium circulation, made of pipe that is mainly made of copper; on the outer surface of the pipes forming the channel system, there is arranged a coating that has a lower melting point than the material of the housing element and the pipe. The invention also relates to a method for manufacturing the cooling element.

Abstract: This invention relates to metallurgical slag treatment equipments. A double cavity type steel slag treatment equipment by barrel method employing mandrel support comprises left and right barrel bodies, flow branching pan, mandrel, feed funnel. Between the left and right barrel bodies is disposed a flow branching pan, over which is mounted a feed funnel and below which is mounted a retaining ring.

Abstract: An apparatus for injecting gas into a metallurgical vessel is disclosed. The apparatus comprises a gas flow duct, an elongate central tubular structure extending within the gas flow duct, a plurality of flow directing swirl vanes, inflow and outflow cooling water passages within the central structure, and a nose portion provided with one or more water cooling passages. The flow directing vanes are provided with internal water cooling vane passages. In use, water flow is communicated through the vane passages from the water inflow passage in the central structure to the water flow passage in the nose portion of the central structure such that at least some of the inflowing water will pass successively through the vane passages and the nose passage or passages and thence to the outflow passage.

Abstract: A vibration control mount apparatus capable of absorbing an initial pushing-up load based on a shock and capable of promptly damping a residual vibration generated after the shock. The vibration control mount apparatus includes a case body mounted on a turning frame, a mount rubber is mounted on the case body. A magnetic viscous fluid of which viscosity is changed by a magnetic filed is sealed in a sealing chamber in the case body. A movable body supported by the mount rubber has a damper plate which moves while receiving resistance from the magnetic viscous fluid in the sealing chamber. Viscosity variable controlling device forms the magnetic field in accordance with vibration acceleration detected by the acceleration detecting device to change the viscosity of the magnetic viscous fluid.

Abstract: The invention provides vehicle suspension systems, and more particularly jounce bumpers made by corrugated extrusion.

Abstract: A printing arrangement includes a driving station configured to drive print media along a path. The driving station includes a pair of opposed pinch rollers between which the print media can be pinched when driven. A printing station is configured to print upon the print media. The printing station includes a pair of opposed printheads on opposite sides of the path and between which the print media can pass to be printed on opposite sides. An adhesive application station is configured to apply adhesive to the print media. The adhesive application station includes a pair of applicators on opposite sides of the path and is configured to apply respective parts of a two-part adhesive to opposite sides of the print media.

Abstract: A device for folding flat products including a rotor which can rotate freely about a centre axis, a first blade and a second blade for folding one of the flat products arranged on the rotor, first device for moving the first folding blade relative to the rotor between a passage position and a folding position. The folding device may include a second device for moving the second folding blade relative to the rotor between a passage position and a folding position.

Abstract: Data table specifying the relationship between the number of sheets per one copy of a booklet produced by a bookbinding apparatus B and the working speed of a coating section 60 is selected based on printing speed information of an image forming apparatus A, and the working speed of the coating section 60 is changed in accordance with the number of sheets per one copy of a booklet to be produced.

Abstract: A collation control mechanism is used to transfer a collation from a dual accumulator to an exit nip of a collation machine. The collation control mechanism has a middle drum and two side rollers to form an upper nip and a lower nip. The drum is caused to rotate alternately in a clockwise direction and in a counter-clockwise direction for transferring a collation from the upper bay and the lower bay, respectively, to the exit nip. A motor is used to drive the drum in both the clockwise and counter-clockwise direction. A coupling mechanism including two sets of one-way clutches is used to engage the motor to the upper and lower rollers of the exit nip so that the upper roller is caused to rotate only in the counter-clockwise direction while the lower roller is cause to rotate only in the clockwise direction.

Abstract: In this image generating apparatus, a paper cassette mounted on an apparatus body includes a pressing portion employed for pressing a first side surface of a paper rearward with respect to a first direction for feeding the paper and so arranged that the distance from a second roller is smaller than the length of the paper in the first direction when the paper cassette is mounted on the apparatus body.

Abstract: A method and an arrangement for feeding out end sheets from a stack of sheets comprises that a driver acting against the end sheet of the stack (1) first displaces the end sheet in the plane thereof toward a support for elastic bulging of the end sheet, and then displaces the buckled end sheet away from the support, to a separating arrangement for the separation of sheets that unintentionally are accompanying the end sheet (21) fed out. The driver being carried by a spring arrangement, which offers an increasing support force to the driver upon the advancement of the stack by means of a pusher acting against the rear end of the stack. A sensor detects the displacement position of the driver, and activates the driver for a sheet-outfeed operation when the distance sensor detects a displacement position of the driver corresponding to a predetermined abutment force of the driver against the end sheet. Between the sheet-outfeed operations, the pusher is unloaded.

Abstract: A paper feeding device includes: a reference guide surface that contacts a lateral end portion of a sheet-shaped medium along a guide path for transporting the medium; a tapered guide surface that is inclined outward from the reference guide surface toward an upstream side of a transport direction and contacts the lateral end portion of the medium; a paper feeding roller that rotates to transport the medium in a direction parallel to the reference guide surface while the paper feeding roller contacts a surface of the medium; and a medium cassette that stores the medium. The medium cassette stores the medium so as to be inclined with respect to the reference guide surface so that a rear end of the lateral end portion of the stored medium at a side of the reference guide surface is positioned outside an imaginary extension surface of the reference guide surface.

Abstract: A sheet feeder for supplying a conveying device with folded signatures from a stack of folded signatures, the sheet feeder including a gripper drum. The gripper drum includes at least one gripper to individually remove respective signatures and a stopping device. The stopping device including a stop element to stop and align the signatures with the fold of the signatures in a forward direction. The sheet feeder includes an opening device to open the individual signatures, to deposit the signatures on the conveying device, and to reverse the forward direction of the signatures. The sheet feeder includes a delay element moving in the same direction as the gripper drum and at a conveying speed less than the gripper drum speed. A press-on device to press the signatures released by the gripper against the delay element and to slow down the individual signatures prior to the signatures hitting the stop element.

Abstract: A configuration for detecting a physical parameter at a stack of sheets resting on top of each other obtains signals from inside a stack in a wireless manner. At least one sensor that responds to changes in the parameter, is disposed between two sheets in the stack and is connected to a stationary evaluation unit. The sensor and the evaluation unit are connected by a wireless connection.

Abstract: A device for scaling cut-out cardboard blanks (2, 2?) includes the high-speed (1.4V) ejection element (I) of a cutting machine and low-speed (V?) receiving element. The device is characterized in that it is provided with an intermediate adjusting module (II) whose at least blank-driving speed is adjustable and which is arranged between the ejection element (I) and the receiving element (III).

Abstract: An equipment (22) for the automatic deposit of banknotes (23) comprising a transaction port (33) for receiving a stack (24) of banknotes, a separating device (36) for separating the constituting sheets of the stack (24), a validation device (37) for discriminating the constituting sheets as recognized banknotes and constituting sheets not recognized, a transport mechanism (38, 39) servo-dependent on the validation device to drag said constituting sheets along differentiated paths (72, 73) for the recognized banknotes and the constituting sheets not recognized, and a box assembly (51) adjacent to the transaction port. The box assembly (51) includes two storage boxes (53, 54) and is shiftable among at least three different positions.

Abstract: A method, system, device and computer readable medium are described, in which a wagering game and a secondary game may be provided at a gaming device, wherein the secondary game comprises detecting an occurrence of a trigger; determining, responsive to the trigger, a player number based on a first criterion; determining, responsive to the trigger, a match number based on a second criterion; and determining if the match number meets a third criterion with respect to the player number.

Abstract: A die having a regular polyhedral form, at least one opening face of the die being hinged to an adjacent hinge face such that the at least one opening face can be opened by pressing on at least one pressure face adjacent to the at least one opening face.

Abstract: The variety human experiences board game provides the player with real life experiences such as confrontations against other players as well with the inevitable elements of nature. The game creates a greater awareness about the complexities of modern living, and how interdependent we are with our environment.

Abstract: A board game and methods of playing a board game are described herein. The board game involves the movement of a game piece based upon the generation of a random number. The game piece is moved until the movement causes a win or loss scenario, which may be conducive to gambling and making wagers. During the movement of the game piece, the bank may inchoately match the player's wager. The inchoate “cargo” excites, tempts, and entices the players to wager and increase player involvement.

Abstract: A card game is played between a dealer and at least one player. Each player is required to ante a bet before receiving a hand of cards. Cards are dealt to the dealer and each player so that the dealer and each player each receive two cards with faces of the dealer's cards hidden from each player. Each player is permitted to view their cards and the make additional bets. The cards dealt to the dealer are revealed. Each player holding a hand wherein the sum of the player's cards is within a selected amount of the sum of the dealer's cards is identified as a winner.

Abstract: A gaming method is disclosed and comprises the following steps, which need not necessarily be performed in the exact order: allowing a player to play a first poker game using at least two card representations; allowing the player to play a blackjack game using card representations from the first poker game; and allowing the player to play a second poker game using the card representations used in the first poker game and the blackjack game.

Abstract: The present invention comprises systems and methods of playing a card game as well as decks of playing cards that are particularly adapted for playing the card game. Features of the card game have similarities in many respects to “Rummy” types of games, and in particular the present invention is scored with an adverse scoring system and utilizes melding runs and sets of cards as a major aspect of its play. In the present invention, the play involves assigning melds to others, so that the scores of these melds are added to the score of the player(s) to which they are assigned. Additional aspects of the card game system and method provide opportunities to modify these assigned card melds, and differing embodiments incorporate various permutations of other game play attributes that diversify both the present invention's tactical and strategic game play options.

Abstract: The present invention discloses novel hangers for hanging shooting targets such as clay targets in place for shooting practice. In addition it relates to a target system which includes hangers of the invention in combination with a horizontal support and optional support stands designed to hang one or more targets during target practice.

Abstract: A method for reducing fuel permeation through gasketed joints in an internal combustion engine (10) includes surface treating the gaskets in a halogenated medium before placing them into service. A low-cost elastomer such as acrylic, EPDM or HNBR, can be used for the gasket body. The halogenated medium may comprise either a liquid bath or a gaseous bath, into which the gasket is immersed. The halogenated medium bath is excited by heating to accelerate the halogenation process. A gasket treated according to this invention possesses a chemically altered exterior surface which substantially enhances its fuel permeability resistance at relatively low cost.

Abstract: A seal for a flared end fitting, wherein the fitting includes a male portion having a tapered end, a female portion having a coordinated shape to the male portion, and a flow passage axially disposed in both female and male portions, the seal comprising: a frustoconical portion having an inner end and an outer end, wherein the inner end is circumferentially attached to one end of a cylindrical portion having two ends and coaxially disposed about the cylindrical portion, the cylindrical portion forms a flow passage through the seal, the frustoconical and cylindrical portions form a cavity that fits on the tapered end of the male portion of the fitting, and the cylindrical portion of the seal fits into the flow passage of the male portion of the fitting. A method of sealing a flared end fitting.

Abstract: In a sealing device of the present invention, a support ring (40) is fitted in an annular recessed part (23t) formed on the inner peripheral surface of a seal lip part (23) independently of a reinforcement ring (30) to support the seal lip part (23) from the inner peripheral side, and the support ring (40) is supported axially by a reinforcement ring (30) via an interposed part (23u). Thereby, when a rotating shaft (S) is inserted into the seal ring (20), a contact area between a seal part (23e) and the rotating shaft (S) can be made appropriate, and when a high pressure is applied to the seal lip part (23), an increase in contact area between the seal part (23e) and the rotating shaft (S) can be suppressed within an appropriate range and the seal part becomes able to follow the eccentricity of the rotating shaft (S).

Abstract: A segment of a seal assembly for sealing a higher pressure area from a lower pressure area is disclosed. The segment comprises a radial external surface, a radial internal surface for sealing against a rotating member, a transverse groove for maintaining a pressure around portions of the segment, and one or more pads including a scooping groove. The scooping groove is positioned at or in proximity to an edge of the transverse groove and provides for a transition flow between the one or more pads and the transverse groove.

Abstract: A shaft seal serves to reduce leakage between a rotating shaft and a static shell. The shaft seal includes a plurality of compliant plate members, each having a root and a tip. The compliant plate members are secured to one of the static shell and the rotating shaft at their root in facing relation. The tips of the compliant plate members define a sealing ring between the static shell and the rotating shaft. An axial flow resistance member is disposed within the compliant plate members and serves as a harrier to axial leakage flow between the compliant plate members.

Abstract: A rod sealing system for use with a hydraulic cylinder is disclosed. The hydraulic cylinder has a cylinder tube and a cylinder head defining a working chamber. A piston is disposed for linear reciprocable movement within the working chamber and is connected to a piston rod projecting outwardly through the cylinder head. The rod sealing system includes a primary seal acting between the cylinder head and the piston rod and a secondary seal acting between the cylinder head and the piston rod. The rod sealing system also includes a back-up seal acting between the cylinder head and the piston rod and the cylinder head has a bypass channel fluidically connecting the working chamber with a chamber in the cylinder head between the back-up seal and the primary seal. Flow of hydraulic fluid through the bypass channel is selectively allowed or prevented with a bypass valve to selectively equalize the pressure across said back-up seal when the back-up seal is not in service.

Abstract: A dynamic seal assembly for a rotating member comprising a first split housing carrying a first split seal, a second split housing carrying at least one second split seal, each split seal being resiliently closed so that sealing contact is maintained when the rotating member wobbles. The free ends of the second split seal overlap with one another in either a side-by-side relationship or an over-under relationship, or both.

Abstract: A sealing device in which a main seal lip used for a shock absorber is formed in a one-stage structure, wherein a satin finishing portion is formed on a sliding surface of the main lip at a position apart a specified distance from a lip edge.

Abstract: A seal assembly including a first rigid shield having an annular sealing member of elastomeric material, and a second rigid shield mounted facing the first and having respective sliding surfaces for a first and second annular sealing lip of the annular sealing member, which extend towards the second rigid shield to exert axial sealing pressure and radial sealing pressure, respectively; wherein the first annular sealing lip has a radial seat facing the opposite way to the second annular sealing lip and housing a toroidal spring, which exerts a radial thrust on the first annular sealing lip eccentrically with respect to an elastic hinge defined by a root portion common to the first and second annular sealing lip, and having a centre of rotation located along a line extending through a V-shaped sealing edge of the first annular sealing lip and forming a 20° to 60° angle with a radial plane; the root portion being defined between two opposite annular recesses of the annular sealing member, which have a U-shaped r

Abstract: A sealing device in which a main seal lip used for a shock absorber is formed in a one-stage structure, wherein lattice-shaped projections that include a plurality of projections extending along a sliding direction and a plurality of projections extending along a direction perpendicular to the sliding direction are formed on a sliding surface of the main lip at a position apart a specified distance from a lip edge.

Abstract: An assembly for connecting two vertically aligned cooling tower modules is provided. The assembly includes a lower module with a top structural edge and an upper module with a bottom structural edge. The top structural edge of the lower module includes an outer structural component and an inner sealing component. The bottom structural edge of the upper module includes an outer structural component and an inner sealing component. The outer structural component of the lower module has a generally flat surface that supports the bottom generally flat surface of the outer structural component of the top module. The inner sealing component of the top structural edge of the lower module includes a generally flat surface that abuts the inner generally flat surface of the outer structural component of the top structural edge of the lower module.

Abstract: A center of gravity (C/G) control system for a vehicle includes sensors to measure the center of gravity shift and mass shift of the human body in relation to the vehicle, a controller to determine outputs, a dynamically adjustable vehicle system, and a power supply. The sensor measures the direction and rate of shift of the center of gravity and mass shift of the human and creates a representative input signal. The controller determines the appropriate outputs in response to the relative center of gravity shift data received. The dynamically adjustable vehicle system receives the controller output and performs the expected action.

Abstract: A vehicle hydraulic suspension system has front left (15), front right (16), rear left (18) and rear right (17) wheel ram. There is a mode decoupling device (100) with first (129), second (130), third (132) and fourth (131) balance chambers formed by a cylinder/piston rod assembly (124,125,126). The compression chamber (45) of the front left wheel ram (15) is in fluid communication with the first balance chamber (129), the compression chamber (46) of the front right wheel ram (16) is in fluid communication with the second balance chamber (130), the compression chamber (48) of the rear left wheel ram (18) is in fluid communication with the third balance chamber (132), and the compression chamber (47) of the rear right wheel ram (17) is in fluid communication with the fourth balance chamber (131). There are also front and rear resilient vehicle support means between vehicle body and the wheel assemblies.

Abstract: A system for adjusting the chassis height and/or tilt of a motor vehicle including a plurality of chassis height adjusting devices includes a combination instrument comprising a display and a menu system defining an interface between an operator and the height adjusting devices. The chassis height and/or tilt is adjusted in response to an input provided by the operator. A motor vehicle including such a system is also disclosed.

Abstract: A trolley bag has a bag body, a base, a handle assembly and a stand assembly. The base is connected to the bag body and has four wheels. The handle assembly is mounted on the bag body and has a handle. The stand assembly is connected to the base and the handle assembly and is capable of opening into a pushcart configuration. A person can move and keep the trolley bag in the pushcart configuration within their sight to prevent tampering and only supplies a horizontal force to push the trolley bag.

Abstract: Various embodiments of the wheel positioning assembly are adapted for facilitating the insertion of a cart into an enclosure. In certain embodiments, the cart comprises: (1) first and second fixed front wheels that are disposed adjacent opposite front lateral sides of the cart; and (2) first and second swiveled rear wheels disposed adjacent opposite lateral side of the cart. In various embodiments, the wheel positioning assembly comprises: (1) a first wheel guide for physically guiding the first, fixed front wheel into a desired first-front-wheel position in which the first front wheel is disposed within the dispenser and adjacent a first wheel barrier; and (2) a locking mechanism for selectively maintaining the second rear wheel in a desired second-rear-wheel position within the dispenser. The first wheel barrier and the locking mechanism may selectively cooperate to physically prevent removal of the cart from the enclosure.

Abstract: A dispenser having an interior portion that is dimensioned for receiving a wheeled cart that is configured for storing items to be dispensed from the dispenser. The cart may, for example, be supported by at least two non-swiveled wheels disposed adjacent a first end of the cart and at least one swiveled wheel disposed adjacent a second end of the cart. In particular embodiments, the dispenser includes a pivotable wheel support that is adapted for: (A) supporting the cart's non-swiveled wheels; and (B) while supporting these non-swiveled wheels in respective, substantially fixed positions relative to the pivotable wheel support, pivoting from: (1) a first position in which the cart is positioned outside the dispenser; to (2) a second position in which the cart is positioned within the dispenser's interior. This may assist in loading the cart into the dispenser.

Abstract: A drywall bucket and tool carrying cart has a main body with an interior space and open top to receive and retain a drywall compound bucket and five legs extending downwardly and outwardly from the perimeter of the body of the cart. Lockable rollers extend from the bottoms of the legs. A shelf attaches to the legs below the body of the cart. A slotted rim for tools with at least one handle surrounds the upper perimeter of the cart.

Abstract: Two skate wheel devices each with a foot placement platform, a frame and a wheel. The wheel rotates relative to the frame. The user inserts both feet into respective platforms within the skate wheel devices while the devices rest on pavement. After shifting weight to one of the wheel skate devices, the other raised so that the foot is generally horizontal as opposed to pointing to the pavement. The wheel skate device with the raised foot is then rolled to the side. The user then raises the other wheel skate device so that its foot also points generally horizontally and rolls that wheel skate device in the same direction as the other to build momentum. The platform may rock back and forth relative to the wheel. Grooved rollers may be sandwiched between spaced apart frame elements.

Abstract: There is disclosed a steering assembly for a two-track vehicle, such as an all-terrain vehicle (ATV), including a rider saddle and vehicle frame, the steering assembly comprising arranged on a steering column (14) a handle bar bridge (10) and a handle bar (2) and provided at the steering column (14) a steering arm (20) coupled by tie rods (31) to transmit a rotary motion of the steering column (14) to the vehicle wheels (26), and the handle bar bridge (10) and the steering arm (20) are defined by means of a releasable connection to the steering column (14) and provided at the steering arm (20) is an extension arm (23) for coupling with a steering damper (25).

Abstract: A motor vehicle axle system including two longitudinal arms made of molded material and a torsionally flexible cross bracing made of high strength material different from the material of the arms, each arm including a lug for assembling by structural bonding the cross bracing to the arms. Each lug has an assembling edge configured to be assembled to one end of the cross bracing by generating self-binding with a surface of the cross bracing, an adhesive layer being applied between the assembling edge and the surface of the cross bracing, and the assembling edge of each lug has a variable thickness along its periphery and in the direction of the lug axis, the thickness being selected so as to minimize stresses exerted on the adhesive in the assembling zone. A method assembles the motor vehicle axle system.