Abstract: Acid gas is liquified by compression and cooling, mixed with water under pressure and flowed into a disposal well.

Abstract: The present invention relates to simplified synthesis, new carbohydrate-based products and practical use of different carbohydrate-based products. Examples of these are (Gal?1-3Gal), GlcNAc?1-3Gal, ?- or ?-glycosides thereof, Gal?1-3Gal- containing tri-, or higher oligosaccharides, ?- or ?-glycosides thereof, GlcNAc?1-3Gal containing tri-, tetra-, or higher oligosaccharides, and derivatives and/or ?- or ?-glycosides thereof, Gal?1-3GalGlcNAc?1-3Gal, ?- or ?-glycosides thereof, Gal?1-3Gal?1-4GlcNAc?1-3Gal?1-4Glc, or other higher oligosaccharides containing the Gal?1-3Gal-structure, ?- or ?-glycosides thereof, modified carbohydrates, di-, tri-, oligo-, or polyfunctional products containing carbohydrate structures, and the use of the products for synthesis, affinity purification, diagnostic applications and therapy.

Abstract: A catalyst composition is disclosed. The composition comprises a titanium compound, a complexing agent, hypophosphorous acid or its metal salt, water and optionally a solvent. The complexing agent can be hydroxycarboxylic acid, alkanolamines, aminocarboxylic acids, or combinations of two or more thereof. The solvent can be water, ethanol, propanol, isopropanol, butanol, ethylene glycol, propylene glycol, isopropylene glycol, butylene glycol, 1-methyl propylene glycol, pentylene glycol, or combinations of two or more thereof. The titanium compound can be combined with a zirconium compound. Also disclosed is a process for using the composition for producing an ester or a polyester. The process comprises contacting a carbonyl compound, in the presence of the compositions, with an alcohol under a condition suitable for esterification, transesterification, polymerization, or combinations of two or more thereof.

Abstract: Genes encoding Class II EPSPS enzymes are disclosed. The genes are useful in producing transformed bacteria and plants which are tolerant to glyphosate herbicide. Class II EPSPS genes share little homology with known, Class I EPSPS genes, and do not hybridize to probes from Class I EPSPS's. The Class II EPSPS enzymes are characterized by being more kinetically efficient than Class I EPSPS's in the presence of glyphosate. Plants transformed with Class II EPSPS genes are also disclosed as well as a method for selectively controlling weeds in a planted transgenic crop field.

Abstract: An equestrian vest for a horseman has a plurality of selectively useable shock absorbing and impact resistant panels. Each panel comprises a grid or network of discrete pockets, each containing a shock absorbing or impact resistant element, respectively. Grid lines of the panels are aligned and oriented in overlapping fashion when the panels are assembled in a vest and the vest us this very flexible and form fitting, while offering significant user protection.

Abstract: A helmet assembly includes dedicated features that are configured to matingly engage with a mating structure attached to a distinct accessory unit. The corresponding mating configurations enable the operable securement of one or more of such distinct accessory units to the helmet body.

Abstract: The present apparatus is directed, in one embodiment, towards a liquid-absorbing component for attachment to eyeglasses, that impedes the flow of perspiration and other materials into the wearer's eyes. In another embodiment, the apparatus includes a liquid-absorbing component that is attachable to eyeglass arms and may be used independently of eyeglasses.

Abstract: The invention relates to a gown having a gown body, an inflatable chamber capable of selectively inflating and deflating carried by the gown body, and a shaping element carried by the gown body. The shaping element is directly responsive to inflation of the inflatable chamber so that the shaping element is moved from an initial arrangement to a subsequent arrangement by inflation of the chamber. Upon subsequent deflation, the shaping member retains its shape. The entire structure is suitable for the self-assisted donning of a surgical gown.

Abstract: A protective helmet, which is intended to be only worn by a wearer who is authorized to pass through a security perimeter, comprises an outer shell, a pocket, which is mounted to the outer shell and which defines a window, a flap, which is movable between a position wherein the flap covers the window and positions wherein the flap does not cover the window, and a card, which is disposed in the pocket. The card displays or records data, which are readable through the window by a human, by an electronic reader, or by both, and which are unique to the authorized wearer of the protective garment. The data may comprise symbolic data, such as bar code data, and may comprise a photograph of the authorized wearer of the protective garment. When the flap covers the window, the flap protects the data against becoming unreadable because of foreign matter, such as soot, or because of surface abrasion.

Abstract: A figure defining and contouring garment, which outlines and defines a wearer's body contours in a fashionable and comfortable manner, includes a waistband coupled to a body with a rear tunnel that extends along the inside rear of the garment from the lower rise or crotch area to the waistband and a waistband tunnel that extends through the waistband. A drawstring anchored in the lower rise area extends upwardly through the rear tunnel to the waistband where it transitions to the waistband tunnel through a diverter region in the waistband. The drawstring transition between the rear and waistband tunnels is advantageously hidden within the waistband. The drawstring is used to adjust the fit of the garment by pulling on the drawstring to tighten the drawstring.

Abstract: Disposable chemical and biological protective garments have an internal film or coating of conductive and water absorbing inorganic salts which are antistatic agents activated by the internal humidity generated by the wearer.

Abstract: An elevated toilet seat that includes integral flanges or wings that allow for attachment of one or more external apparatus. The toilet seat is removably attachable to the upper surface of a toilet bowl via a bracket. The seat is snap-fit to the bracket for easy installation and removal.

Abstract: A wall-mounting rod for attaching a holder for a shower head having a shower hose has a groove on its front surface, into which the section of hose from the shower head emerging from the holder may be inserted. The holder also has a sort of groove, into which the hose may be inserted. A securing device that holds the hose in place in the groove in the rod is provided in the vicinity of the lower end of the rod.

Abstract: A beddress. Under one embodiment, a beddress includes an upper fabric portion sized and shaped to cover an upper surface of a top mattress structure and a lower fabric portion sized and shaped to cover at least three side surfaces of a bottom mattress structure. The upper and lower fabric portions are securably coupled together at an interface so that the coupled portions are installable over the top mattress structure as a unitary covering. The interface is positioned to fit between the top and bottom mattress structures.

Abstract: A patient examination support system includes a positioning display that displays the patient position required for an examination and/or treatment. Characteristic parameters for the examination and/or treatment of a patient via an X-ray or radiological system are made available at a reduced expense and with substantial reliability, via a preferably remote-controllable positioning display to persons operating the system.

Abstract: An adjustable bed including a stationary frame is supported with legs above a floor. An articulated deck comprising head, seat, leg and foot deck boards hingedly joined together is spaced above the frame with connectors. The connectors include generally inverted U-shaped foot and seat tubes pivotally secured to the frame and secured to the seat and foot deck boards. A motorized drive assembly is operatively coupled to the head deck board and includes arms with are pivotally secured to the frame. Activation of the motorized drive assembly moves the deck boards.

Abstract: A linkage mechanism for an adjustable arm assembly. The linkage assembly may be used to support an object, such as a headrest for use in connection with an examination table. The linkage mechanism provides structure to interlock or disengage two adjoining arm sections. The linkage mechanism controls relative movement of two adjoining arm sections without affecting the movement of non-adjoined sections or the headrest. The linkage mechanism further provides friction retention means so that the adjoining arms will retain their relative position to one another even if they are not in an interlocked position.

Abstract: A system for aligning one end of a passenger loading bridge to an aircraft having a doorway is provided. A transmitter is disposed within a space of a side-wall of an aircraft, the side-wall including an inner wall defining an interior surface of the side-wall and an outer wall defining an exterior surface of the side-wall, the inner wall and the outer wall disposed in a spaced-apart arrangement one relative to the other, so as to define the space therebetween. The transmitter is for providing an electromagnetic signal including a homing signal for use during an operation for aligning the one end of the passenger loading bridge to the doorway of the aircraft. A receiver is disposed about a point having a known location relative to the one end of the passenger loading bridge, for receiving the electromagnetic signal transmitted from the transmitter, and for providing an electrical output signal relating to the electromagnetic signal.

Abstract: A twist mop comprises a pole, fibers connected to the pole, and a movable collar connected to both the fibers and the pole, so that the collar is movable in an axial and radial direction about the pole, where radial movement of the collar pulls taut the fibers. The mop comprises an upper spline is connected to the pole, a pawl connected to the collar, to allow the collar to move in a radial direction clockwise or counterclockwise about the upper spline. The collar has a radial step to engage the pawl. The pawl is shaped to flex toward the radial step both when the collar axially traverses the pole and when the collar twists in a first direction, around the upper spline. The pawl being shaped to bias towards the upper spline while the collar turns in a second direction, opposite to the first direction, around the upper spline.

Abstract: For effective plaque removal, a combination of a gel force gauging component and a plaque removing gel component are employed to prevent tooth and gum damage over gel rigidity range of from about 75 gram Bloom to about 300 gram bloom.

Abstract: A windshield wiper includes a wiper arm, which is driven via a drive shaft and to which a wiper blade is pivotably connected, in which at least one spray nozzle (10) is disposed on a pivotable part (14), the spray nozzle being composed of a plurality of parts and its housing (16) communicating disconnectably via a water line (18) to a water pump (118). In the housing (16) or in a nozzle body (12) communicating with it, a continuous water conduit (20) connected to the water line (18) is provided, from which a connecting conduit (22) branches off that leads to a spray conduit (24) that is approximately parallel to the water conduit (20) and has a nozzle opening (26), the water conduit (20) being closed on its free end (38).

Abstract: To treat a surface by a device attracted to the surface by vacuum, it is necessary in most cases to guide a working device with a certain contact pressure over the surface. To be able to set the contact pressure of the working device with little effort, the device according to the invention rests at three points on the surface, one support point being formed by the working device. The force of attraction of the device against the surface is, therefore, accurately distributed to the working device and the other two supports so that the pressure force of the working device can be specifically varied and also controlled by varying the vacuum between the device and the surface.

Abstract: An industrial caster wheel assembly including a base member, a wheel, side plates, a housing, a pivot axle, a suspension assembly and an adjustment assembly. The suspension assembly includes an adjustable axle, a support member, and a plate. The support member allows one of the wheel and the base member to rotate about the pivot axle as the adjustable axle compresses the support member by contacting the plate. The adjustment assembly adjusts the height of the industrial caster wheel by adjusting the pressure applied by the adjustable axle to the support member. The industrial caster wheel assembly may alternatively include at least one adjustment assembly that can be placed in contact with at least one of the second axle to press the second axle at least indirectly against the elastomeric support member or the first axle to press the first axle toward the center of the housing.

Abstract: A lock for overlapping parallel sliding members has a hinge member having two leaves. The two leaves include a fixed leaf permanently secured to one of overlapping sliding members, and a pivotal leaf pivotally moveable between locked and unlocked positions, to permit sliding of said overlapping members in the unlocked position, and, when turned an about 90 degree angle to the locked position, to abut the face of one of said overlapping members to prevent displacement there between. A resistance mechanism is provided for lightly-resisting pivoting of said pivotal leaf against displacement or rotation in the locked position, said resistance mechanism being indestructible in normal operation without pre-manipulation of any portion of the lock prior to pivoting movement.

Abstract: A lockable hinge includes a first and second hinge member, a lock, and an actuator. The lockable hinge is coupled to a pair of ladder-leg sections and is arranged to allow the ladder-leg sections to move among closed, trestle-ladder, and straight-ladder positions. The lock is used to lock the hinge members to cause the ladder-leg sections to lock in the closed, trestle-ladder and straight-ladder positions.

Abstract: A counter-balance weight for a modular safety rail comprises a substantially solid body which defines a passage to receive an end of an elongate spacer member, a recess region to house a retainer of a kind selectively securable to the elongate spacer member, an access opening for access to the retainer, and a retainer abutment to inhibit movement of the retainer in an axial direction which is parallel with the length direction of the elongate member.

Abstract: An ergonomic handle that includes a male portion and a female portion. The male portion nest in the female portion to form a single, preferably rigid, form. The stiffness of the handle spreads the load of the case more evenly across all the fingers thereby helping to reduce fatigue.

Abstract: There is a gripping section with first and second open ends, a ductile member, such as a strap, forming first and second hoops extending from the first and second open ends. The hoops and wrap and tighten around the object. Ends of the ductile member protrude through a hole in the handle. A fastener receives the ends of the ductile member to allow a user to tighten the hoops. There may be a plurality of ductile members. There may be a slot in the gripping section.

Abstract: In an apparatus for determining fibre lengths and fibre length distribution from a fibre material sample, especially in spinning preparation, collected fibre material is automatically conveyable by a conveyor device, is arranged to be supplied to a take-up device that grips it, is separable from the conveyor device and transportable to at least one rotating combing device, each end region of the collected fibre material protruding from the take-up device being combable by combing device, and subsequently detectable by a measuring device. The apparatus permits within a short time a sample preparation founded on a uniform basis and an accurate measurement of the samples.

Abstract: For obtaining a hose clamp which has a continuously smooth inner surface free of gaps and which requires an as short as possible length of band material, the inner band end portion is provided with a tongue the length of which is approximately half the amount by which the hose clamp is narrowed during tightening. During the first half of the tightening movement, the tongue is guided transversely to the band longitudinal direction by a projection which engages a slot provided in the outer band portion. The slot at its end is continued by a window which starts at a step, and the tongue, during the second half of the tightening movement, passes through the window which then takes over the guidance of the tongue.

Abstract: A strap fastener set, capable of providing a reading of a tensile force exerted thereon, includes a strap fastener for winding a first strap and a gauge provided between the strap fastener and a second strap. The gauge includes a cylinder tied with the second strap. The cylinder includes a window defined therein and a scale provided thereon along the window. A first ring is secured to the cylinder. A spring is put in the cylinder. A rod extends past the ring through the spring for connection with the strap fastener. A second ring is secured to the rod so that it is moved relative to the cylinder so as to compress the spring against the first ring when a tensile force is exerted on the straps. The second ring includes an indicator formed thereon for cooperation with the scale so as to provide a reading of the tensile force.

Abstract: A connection of a hose clamp and a hose has a rubber-elastic ring that surrounds the hose detachably and with elastic pretension. The ring is positioned underneath a clamp strap of the hose clamp. The ring has radial hook-shaped first projections for locking the clamp strap of the hose clamp between the first projections by engaging across edges of the clamp strap. The first projections are formed on edges of the ring. The thickness of the ring in an area located axially between the first projections is 5% to 9% of the wall thickness of the hose.

Abstract: An elastic snapping device includes an elastic cord having two distal ends each formed with an end opening, a snapping tool mounted on the elastic cord and having a distal end formed with an enlarged plug inserted into the end opening of the elastic cord, and an elastic sleeve mounted on a connection of the elastic cord and the snapping tool. Thus, the elastic sleeve is mounted on the connection of the elastic cord and the snapping tool closely, so that the snapping tool is combined with the elastic cord rigidly and stably, thereby preventing the snapping tool from detaching from the elastic cord during a long-term utilization.

Abstract: A snap-hook that has a hook, forming a portion of an eye loop, and a lever that is pivotally movable relative to the hook. The lever forms a remaining portion of said eye loop with respect to the hook. A thumb tab is connected to the lever, and is positioned in a slot defined in the hook. The thumb tab is slidable in the slot relative to the hook, forming a release mechanism, such that the sliding movement of the thumb tab in the slot causes the lever to pivot relative to the hook to open said eye loop. The snap-hook has essentially broad, opposing, front and back sides, and relatively narrower edges, such that the back side of the snap-hook can be placed into the palm of a user's hand to hold the snap. The thumb tab is located on the front side of the snap-hook to allow simpler holding of the snap-hook and operation of the release mechanism with one hand while essentially eliminating swiveling of the snap-hook in the hand.

Abstract: The present invention provides a buckle and frame for a restraint system resisting to a harsh environment. The buckle comprising a frame having a base wall, the base wall includes a debris exit opening; and a cover which encloses the frame and forms at least one vent opening and at least one passage which couples the debris exit opening to the vent opening. Debris, dust and other foreign objects which find there way into the buckle are not necessarily trapped but rather are presented with a means of exiting the buckle via the vent opening.

Abstract: A locking toggle clasp assembly for releasably coupling opposing terminal portions of a jewelry item, includes a toggle bar connected to a first terminal portion of the jewelry item. A toggle clasp having an opening is connected to a second terminal portion of the jewelry item. The toggle clasp is selectively movable between an open position in which the toggle bar may pass through the opening and a locked position in which the toggle bar is prevented from passing through the opening.

Abstract: A fabric conveying guide rail has a G-shaped saddle locked to where below a conveying guide rail; screw holes being laterally drilled on both outer walls of the recess formed to the web of the saddle; a sleeve being positioned with tabs and slots of a setting nut to lock up the saddle; a guide screw being screwed into the nut; two saddles being mounted in symmetry on a laterally structured square tube; the setting nut being locked horizontally to the recess to define a space between the saddle and the top of the setting nut for insertion of a separation plate that is moved by adjusting the width of the guide screw to prevent the fabric from being contaminated by the guide screw.

Abstract: A machining unit has a spindle-carrier structure, which can be oriented around a vertical axis.

Abstract: A method is provided for repairing a surface portion of an article including a metallic environmental resistant coating on a substrate. The coating includes a coating outer portion bonded with the substrate through a diffusion zone that includes at least one feature, for example Al and/or an intermetallic phase, in an amount detrimental to application of a metallic replacement coating and/or repair of the article. The method comprises removing the coating outer portion to expose a surface of the diffusion zone. The substrate and the diffusion zone are heated at a temperature and for a time sufficient to diffuse and/or dissolve at least a portion of the at least one feature in the exposed surface and in a portion of the diffusion zone beneath the exposed surface to a level below the detrimental amount. This provides a replacement surface portion integral with diffusion zone. Then a metallic replacement coating outer portion is applied to the replacement surface portion.

Abstract: The futon sofa bed frame featuring a quick assembly system and method for fitting the back-deck into position between the arm panels. A futon sofa bed frame featuring a quick assembly system and method for attaching the seat-deck to the back-deck that may be converted between seating, lounging, and bed positions while standing at the front of the futon frame and the method of assembling a futon sofa bed that is easier to manipulate and is more durable in operating than conventional futons.

Abstract: The present invention provides methods for integrating structural members inside the body of a propulsion vehicle with tankage used to store fluid propellant and the like. Propulsion vehicles may be made lighter, more compact, cheaper, and easier to manufacture by using pressurized membranes of the tankage to accomplish other structural purposes. More specifically, tanks may be integrated with thrust structures to transfer thrust loads from the engine to the main body of the vehicle. Alternatively, the tanks may be integrated with the vehicle engine. One tank may be integrated with one or more other tanks to form a single pressure vessel with multiple interior chambers. Methods of manufacturing a metallic integrated tank assembly include weld fabrication, machining, spinning, hydroforming, casting, forging, plating, metal deposition, or some combination thereof. Methods of manufacturing a composite integrated tank assembly include filament winding, fiber placement, hand-lay-up, or some combination.

Abstract: A fixing assembly for attaching a fixing to a workpiece, having a fixing and a resilient member. The fixing includes an aperture and is adapted for mating with the workpiece and holding the fixture. The resilient member includes a first portion secured in the aperture, and a second portion adapted for frictional engagement with a nosepiece of a fastener-driving tool.

Abstract: An apparatus for closing fasteners in media includes a plurality of fastener clinches, the plurality of fastener clinches being adapted for operable engagement with a plurality of fastener dispensers, and the plurality of fastener clinches including structure adapted to generally simultaneously close a plurality of fasteners discharged by the fastener dispensers. The apparatus also includes an actuation mechanism for moving the fastener clinches to contact and close the fasteners in the media, and a drive for powering the actuation mechanism.

Abstract: A method of making a stick resistant cook surface or cooking vessel having the stick resistance in which a hard substrate metal is treated by mechanical buffing/polishing and/or by electropolishing to a high luster surface finish of less than 20 microinches and then coated with a layer of a ceramic nitride, such as zirconium nitride. The electropolishing step is particularly suited for treating non-round shapes or deep drawn cooking vessels having high side walls, such as pots and pans, or square or rectangular shapes which are otherwise difficult to mechanically buff in the interior due to the side wall geometry and/or corners.

Abstract: In an axial piston pump, a plurality of reciprocating pistons are at least partially positioned within a barrel. The barrel includes a ring shaped high pressure collection cavity that is positioned between the piston chambers and the outlet of the pump. In order to minimize potential loses due to leakage from the ring shaped collection cavity the barrel is made from a casting that utilizes a ring shaped core supported in a mold. This facilitates the formation of the ring shaped cavity while insuring location and dimensional tolerances, and assisting in the latter machining of the casting to its final form.

Abstract: Thin steel strip is passed through a pinch roll stand comprising pinch rolls to a rolling mill comprising a pair of work rolls and upper and lower backing rolls. Strip passes through the bite between the work rolls and strip squeezing forces are applied between the work rolls to reduce the thickness of the strip. The pinch rolls apply tension to the strip passing to the work rolls. In order to minimize generation of crimping defects in the strip, the tension applied by the pinch rolls is high enough to ensure no part of the strip entering the work rolls is in longitudinal compression such as to exceed the buckling stress of the strip. The applied tension is sufficiently low as to produce no more than 1% strip elongation through creep. The strip may be hot rolled by the work rolls at a temperature in the range of 700° C.–1200° C.

Abstract: An acoustic transducer design having a slotted oval-shaped shell and active transducer elements located on the inner surface of the shell is disclosed. The design provides a high power, ultra-low frequency oval projector having a number of applications, including underwater seismic prospecting and fish mitigation.

Abstract: A slack-forming mechanism for stator coils that is able to impart slack of appropriate size to the stator coil without imposing an excessively heavy burden on the coiling machine. The slack-forming mechanism includes a coiling machine attachment jig having a protruding member that passes through a clearance formed between a stator body and connector, and has a top edge positioned higher than a clearance pass-through part of a stator coil. As it is possible to form slack in the stator coil without changing the configuration of the coiling machine, deficiencies in prior art slack-forming mechanisms are overcome such as the difficulty of maintaining uniform slack amounts, and unreliability. Moreover, since design-related restrictions are few, an adequately large slack is imparted to the stator coil to adequately suppress breakage of the stator coil induced by temperature change.

Abstract: A wireless communication device coupled to a wave antenna that provides greater increased durability and impedance matching. The wave antenna is a conductor that is curved in alternating sections. The wireless communication device is coupled to the wave antenna to provide wireless communication. The wireless communication device and wave antenna may be placed on objects, goods, or other articles of manufacture that are subject to forces such that the wave antenna may be stretched or compressed during the manufacture and/or use of such object, good or article of manufacture. The wave antenna, because of its curved structure, is capable of stretching and compressing more easily than other structures, reducing the wireless communication device's susceptibility to damage or breakage that might render the wireless communication device coupled to the wave antenna unable to properly communicate information wirelessly.

Abstract: A hard disk hub has a disk-mounting face formed at one end as a truncated conical surface of revolution symmetric about the hub axis. A cylindrical inner hub member is coaxial with the hub body outside diameter and the surrounding mounting face. The inner hub member is adapted to receive a planar disk with a central mounting hole with disk inside diameter fitted around it. The mounting face is disposed at a hub conning angle (?/2+/??) relative to the hub axis. Hub conning angle ? is selected so that a disk mounting force F applied to an inner disk portion surrounding the central mounting opening bends a portion of the disk interior to the hub inside diameter to conform contiguous facing relationship with the conical disk-mounting face. This interior bending portion reduces or eliminates the tendency of the outer disk portion to form an excessive conning angle ?.