Abstract: A perspiration shield configured to absorb sweat. The perspiration shield includes a top surface that includes a fold indicator. The shield also includes a bottom surface including a plurality of perforation arrays extending from the bottom surface of the shield through an absorbent layer to the top surface. The shield includes a first adhesive region and a second adhesive region disposed on the top surface. The shield includes a middle region extending between a left end and a right end of the shield. The middle region includes an adhesive layer. The middle region includes a reduction region having reduced material compared to its surrounding. The perspiration shield is configured to couple to an interior of an article of clothing, in particular about an armpit region.

Abstract: A salon garment including a cape having a sufficient size and shape to substantially cover shoulder, torso and lap portions of a wearer to protect said portions, an adjustable collar; and a viewing window constructed from optically clear material positioned in a location down on the cape corresponding to about the lap of the wearer, such that a communications or other device can be viewed through the garment.

Abstract: A roofing glove is provided. The roofing glove includes a fitted protective covering receivable to a hand of a user, at least one spike having an anchor and a sharp protrusion extending from the glove and narrowing at a distal tip, anchored within the covering at a first predetermined location, and at least one grip pad disposed upon the covering at a second predetermined location. The at least one spike and the at least one grip pad are adapted to grip a surface, or the like, upon a fall by the wearer of the glove to prevent further fall or slide.

Abstract: Generally stated, the present invention provides a glove which can be used in playing the game of golf. In desired arrangements, the glove can include a control-strap which is operatively affixed to the back-side surface of the glove. The control-strap is configured to extend around a handle or grip-end of a golf club, with at least a portion of the control-strap configured to extend along the heel region of the glove and contact a thumb-side surface of the grip-end of the golf club. In other aspects, the glove can include first and second indexing lines which are located on the palm-side surface of the glove and delimit a finger-alignment area therebetween. Additionally, a grip target-region can be operatively designated on the palm-side surface of the glove.

Abstract: The unique quality of this device is it allows a person to trim the hair along the neckline without the assistance of another. The user would simply position the Neckliner around their head, placing the edge of the Neckliner along the hairline at the back of the neck to be trimmed. The user would then simply follow the edge of the Neckliner with electronic hair clippers for a clean look. Because the Neckliner is waterproof, the user could also use shaving cream and a safety razor to get a barbershop quality neckline. The Neckliner can be in any color that offers a clear contrast to the hair color of the person using it.

Abstract: Head wear for providing partial concealment of the wearer while simultaneously allowing visibility therethrough, the apparatus comprising, a head-mountable portion and a visor portion, the visor portion comprising a generally crescent-shaped framing member defining a generally crescent-shaped opening, the opening being covered with a foraminous see-through mesh bound to the framing member with a cloth binding. The framing member is constructed of a semi-flexible and malleable material, preferably but not essentially a plastic which may be formed, stamped or cut into the desired shape. At least two embodiments of the invention are provided, namely a compression fitted visor and a baseball type cap. The apparatus is useful for hunters of foul as well as law enforcement personnel engaged in covert operations.

Abstract: The musical headwear includes headwear having a pocket that carries an electronic audio device. The pocket has an opening, sealable via fasteners disposed across fabric surrounding the top central portion of the opening. The electronic audio device is dropped into the open pocket and then sealed inside by fastening together the fasteners proximate the top central portion of the pocket opening. Gaps on either side of the seal are provided so that a user can touch the case of the electronic audio device, the case having a touch sensitive electronic pad that actuates the unit when momentarily touched by the user. When the unit is actuated, speakers embedded in the audio unit broadcast a song, chant, or other refrain that has been pre-stored in the unit's digital memory. The unit is factory programmed to play one or more different programs responsive to momentary user contact with the touch pad.

Abstract: An article of apparel for a foot comprising a stocking, the stocking providing multi-fitting and multi-purpose capabilities such that a first fit is available when the stocking is worn on the foot with the first coverage exposed and a second fit is available when worn with a second coverage exposed and wherein the stocking is adapted to be exposed when worn with a shoe.

Abstract: The present invention relates to a decorative collar stay comprising a main body of collar stay; a mounting member is arranged on said main body of collar stay, and a decorative member is arranged on said mounting member. By disposing a decorative member and a mounting member on the main body of a collar stay, when the decorative collar stay is used, the main body of the collar stay can not only be inserted into the collar for support, but also can bring beautiful effect by putting out the decorative member from the collar to locate at the neckline. Further, the decorative member is connected to the main body of the collar stay through mounting member, so the brace for the collar will be enhanced.

Abstract: A helmet grille for a sport helmet having a shell and an inner shock absorbing arrangement, the helmet grille including at least one elongate grille member extending from a rear helmet portion forwardly operatively along a first side of a wearer's face, across a front of the wearer's face, and rearwardly towards the rear helmet portion, substantially to extend at least partially around a wearer's head, and at least one attachment formation attached to at least one end of the at least one elongate grille member and attachable to any one of the shell and the inner shock absorbing arrangement.

Abstract: A liner adapted to be interposed between the interior surface of a protective headgear and a wearer's head includes a plurality of networked fluid cells adapted to distribute and dissipate an impact force to the liner, and/or headgear with which the liner is used, across a larger area of the wearer's head as compared with the impact location, and also to dampen the tendency of the wearer's head from rebounding back from the impact location by transferring fluid through the network from fluid cells at the impact location to those in an opposed region. Discrete fluid cells interspersed among the networked fluid cells maintain the liner and/or the headgear in a predetermined orientation on the wearer's head. Fluid flow within the liner may be restricted or directed by configuring the fluid passageways. A liner may further include means for moving fluid into or out of the fluid cells.

Abstract: A cover for a lacrosse helmet made from four elastic fabric panels is disclosed that closely conforms to the shape of a lacrosse helmet and includes a center panel that is cut into the shape of a polygon and has a front side a rear side and two lateral sides, a pair of lateral panels and a rear panel that is cut into the shape of a segment of a circle that includes a straight side and an arcuate side. The rear side of the center panel is attacked to the middle of the arcuate side of the rear panel. The lateral panels are shaped to cover the portion of the helmet that is opposite the ears and include straps that fasten to a chin guard of a conventional lacrosse helmet. The straight side of the rear panel and a front side of the central panel are gathered together and sewn to allow these sections to stretch. The helmet cover further includes openings in the rear panel to allow access to snap-on posts provided on the helmet.

Abstract: An adapter for mounting equipment (4) such as lamps and headsets onto protective helmets includes a base (1) fastened detachably onto the protective helmet, and a holder (2) with variable securing parts (3) that snaps detachably into the base (1). The base (1) features a snap-and-detent mechanism (1.1), has an external shape adapted to the type of protective helmet and is fastened detachably onto the protective helmet. The holder (2) features a snap-and-detent element (2.5) designed as corresponding counter piece to the snap-and-detent mechanism (1.1) of the base (1). The variable securing parts (3) are flat silicone straps where at least two securing parts (3) can be threaded into the holder (2), an insertable piece of equipment (4) can be fastened separately, flexibly and detachably by wrapping the two securing parts (3) around the equipment (4) and anchoring them onto the holder (2), and the snap-and-detent element (2.5) of the equipped holder (2) snaps into the snap-and-detent mechanism (1.

Abstract: A helmet cover is disclosed. The covering includes a knitted fabric formed into a dome shape. The fabric may include two or more holes configured to allow a goggle retention strap to pass through in order to enable the goggle retention strap to form a closed loop.

Abstract: The present invention is directed to a human body protecting element for use with and attachment to an article of clothing, such as sports apparel, to protect a wearer from impact and frictional forces, such as road rash. One exemplary body protecting element includes a first part having a first locking member. The first part is for placement along an inner surface of the article of clothing. The body protecting element also includes a second part having a second locking member that is complementary to the first locking member and results in a mechanical coupling (e.g., a snap-fit attachment) between the first and second parts when the first and second locking members engage one another. The second part is for placement along an outer surface of the article of clothing and includes an outer ground contacting contoured surface.

Abstract: A compression undergarment may include a fabric enclosure that is configured to fit about at least a portion of a wearer's chest and back. In some instances, the compression undergarment may include one or more protective pads that can, if desired, be removed to accommodate a neck brace. The protective pads may be left in place when no neck brace is being used.

Abstract: A toilet seat hinged to the rim of a toilet bowl for the sitting of a person is disclosed, having a front bridge, a front baffle plate downwardly extending from the front bridge and insertable into the cavity of the toilet bowl to stop splashing of discharged urine through the gap between the toilet seat and the rim of the toilet bowl, and a front finger recess defined between the bottom side of the front bridge and the front side of front baffle plate for the insertion of fingers to lift the toilet seat from the toilet bowl.

Abstract: The present invention discloses a conductive sensor and a urinal having conductive sensor. Said conductive sensor is installed in the sewer pipe of the urinal or toilet, which comprises an insulating body and a detecting electrode used for detecting the electric conductivity of the liquid in the sewer pipe. Said conductive sensor also comprises a self-cleaning device used for cleaning the end of the detecting electrode. Said self-cleaning device comprises a housing, a piston unit and a brush head unit. A water inlet pipe connected with the tap water pipe and a water outlet pipe connected with the sewer pipe are installed to said housing. Said brush head unit comprises a brush head used for cleaning the end of the detecting electrode. Thus, the detected result of conductive sensor and the urinal having conductive sensor are more reliable and the device is easy to be maintained.

Abstract: A cartridge apparatus for use with a urinal (e.g., a waterless urinal) is configured to be received at least partially within a cartridge housing associated with the urinal bowl thereof. The cartridge apparatus includes a cartridge top member having at least one opening configured to allow urine in a urinal bowl to pass into the cartridge apparatus and a fluidless cartridge trap connected to the cartridge top member that is normally in a closed state to prevent gases (e.g., sewer gases or other odors) from exiting from a cartridge housing and that is in an open state to allow urine to pass therethrough when urine is received in the cartridge apparatus through the cartridge top member. A urinal apparatus with which the cartridge may be used may include a cleaning apparatus for use in disinfecting and/or deodorizing the urinal apparatus.

Abstract: Ventilated systems for toilets include extractor fan and pipe adopted for easy connection, to draw odour air from the toilet bowl. Ventilator draws odour directly from toilet bowl to air intake duck trough a pipe and outside the room. Could be connected to a soil pipe. Ventilator has build in a aperture so odour air can not go back—could go only in one direction. The pipe (FIG. 9) is created to flush water from a cistern and also ventilate air from the toilet. That air could be ventilated in the same time when we flush the toilet and that not affect ventilated process. First type of toilet (FIG. 1) is made to ventilate odour air from the toilet. Odour air go in the toilet bowl same way, which the water going out. Then to separate air intake duck, from there going through plastic pipe and through ventilator go outside. Second type of toilet (FIG. 5) is made to ventilate odour air from the toilet. There are visible holes are created to suck the air in to the toilet bowl.

Abstract: A vacuum-aided toilet comprises a toilet bowl, a deodorization pipeline, a flushing pipeline, a sensing switch (4) and a control device. A flushing port of the toilet bowl is communicated with the deodorization pipeline. The deodorization pipeline is communicated to a vacuum device. Inside the toilet bowl are provided a trap I (1.1), a trap II (1.2) and a draining port (1.3). The flushing pipeline being connected to the flushing port of the toilet bowl and the trap II (1.2), respectively. The sensing switch (4) is connected to a control device, which controls the deodorization pipeline and the flushing pipeline. An ejector (2.4) mounted on an air discharge pipeline (2.5) is directly driven by gas from an air outlet of a ventilating fan(2.2), so that vacuum is produced in a draining pipe. Thus the vacuum-aided toilet can save water and get rid of the odor.

Abstract: There is provided a method for controlling a self-generating bidet that can perform power-generation and charging by introduced water and can be stably used. The method for controlling a self-generating bidet comprising a generator, a charging unit, a nozzle part, and a nozzle passage part that is provided between the generator and the nozzle part, the method for controlling the self-generating bidet comprising: a step of sensing the use of the bidet that senses whether the user wishes to use the bidet; and, if it is determined that the user wishes to use the bidet, a step of checking voltage that determines whether the voltage charged in the charging unit is lower than a predetermined reference voltage, and if so, performs power generation through the generator, and charges the charging unit.

Abstract: There is provided a self-generating bidet that can perform power-generation using water supplied to the bidet or a water tank. The self-generating bidet, injecting water through a nozzle part, includes a water inlet into which water is introduced; a generator generating power through the water introduced by the water inlet; a charging unit storing electricity generated from the generator; and a nozzle passage part provided between the generator and the nozzle part to supply the water passing through the generator to the nozzle part. The self-generating bidet further includes a controller controlling the generator to be driven by opening a passage of the nozzle passage part in order to allow the water to be discharged through the nozzle part when a voltage of the charging unit is lower than a predetermined reference voltage.

Abstract: A method for constructing a structure, preferably a swimming pool, includes the steps of excavating a cavity, applying a sub-base such as sand along at least a portion of the cavity, forming the sub-base into the desired shape of the structure, and applying a solidifier solution to the sub-base. The solidifier solution comprises a polymer in solution. The solidifier solution and the sub-base harden to form a smooth, hard composite layer in the base of the cavity, with the composite layer containing at least some of the polymer and at least some of the sub-base in a polymer lattice. After the solidifier solution has been applied, a liner may be installed, and the swimming pool may be filled.

Abstract: A gas and liquid massage system for a tub comprises jets. Each jet has a gas injector and a liquid injector. The jets concurrently inject liquid and gas. A liquid circuit feeds a flow of liquid to the liquid injectors. A gas circuit feeds a flow of gas to the gas injectors. A sequencer manifold in the gas circuit selectively closes the gas supply to some of the jets to intermittently inject gas with the injected liquid. A massage system controller operates the sequencer manifold in selectively closing the gas supply to some of the jets. A method for injecting fluids into the liquid of the tub is also provided.

Abstract: The present invention provides methods for adding a polymer form to a fixture such as a bathtub, shower stall, sink, or toilet, and those articles. The polymer form comprises a rigid foam and a topcoat. The polymer form, in some embodiments, imparts improved performance characteristics such as temperature retention, sound deadening, and rigidity, and can allow a steel fixture to better mimic one made of cast iron at significantly less expense. The fixtures include metal fixtures with and without enamel coatings.

Abstract: Embodiments of the invention relate to apparatuses, systems, and methods including a shower barrier having a mechanism to hang in a vertical plane anterior to a shower recess, in which the shower barrier includes an access opening through a face of the shower barrier, where the shower barrier is to restrict water interior to the shower recess from exiting from the shower recess.

Abstract: A movable seat is disclosed which is positionable within a shower stall of a type having at least one rear support element, such as a rear ledge, and at least one frontal support element, such as a lower frontal threshold. The movable seat includes an essentially horizontal support that has a rearward portion that is suitable to be supported on the ledge and a leg that extends downwardly from a forward portion of the support to a foot. The seat is sufficiently flexible such that if a weight load of a human or thereabout is placed on the support, then the foot will flex forwardly in response thereto, thereby jamming the seat in place relative to the shower stall.

Abstract: A body support assembly includes a layer including a visco-elastic foam, a heating element in thermal communication with the foam, a temperature sensor, such as a Peltier device, in thermal communication with the foam, and a controller coupled to the sensor and programmed to control the heating element based on input from the sensor, wherein the Peltier device is operable to heat and cool the foam.

Abstract: A dual function bed cover for a bed comprising an overlapping left section and right section, and a flap attached to the bottom edge or proximate the bottom thereof. Each section may be at least partially separated from the other during use and removed from atop a user without causing undue disruption to the placement of the remaining section of the bed cover atop a different user. The flap can be tucked beneath the mattress during use for stability and may be constructed to avoid unnecessary restriction of foot movement.

Abstract: A surgical table for infants and small animals has a bed assembly that is rotatable. The bed assembly includes a stationary plate and a rotating plate with a brake that controls rotation. The bed assembly may be connected by a clamp to the frame of a conventional operating table and supported alongside or above. The bed assembly may also be permanently mounted on its own vertical support. The bed assembly may also be permanently mounted to the operating table by an articulated clamp that allows the bed assembly to be stored alongside. A central opening is present in both plates so that hoses and wires connected to the patient will pass through this opening to permit rotation of the patient with the table with no stress on the hoses or wires where they connect to the patient.

Abstract: This invention provides a portable two-pillow system that gently elevates the lumbar, thoracic and cervical spine to promote posture, alignment and pain relief from either a seated, reclined or horizontal position. Both the crescent-shaped neck pillow and the “straight up” design of the lumbar/thoracic pillow are constructed using soft fill materials, including but not limited to polyester fiber. Removable/washable covers and a convenient travel bag are also included within the content of this patent.

Abstract: A bath sling for bathing an infant, toddler, or child including a frame, a head support member, a shoulder roll, and a backrest, where the frame, the head support member, the shoulder roll, and the backrest each are made of a waterproof material. The head support member is coupled to the backrest via the frame in a position above the backrest in an x-plane and a y-plane. The shoulder roll is coupled to the backrest via the frame in a position above the backrest and below the head support member in the x-plane and the y-plane. The shoulder roll protrudes in the z-plane to form a support for the shoulders of the infant, toddler, or child. The backrest includes a back portion and at least one side portion in the x-plane and the y-plane to support at least a portion of an infant's upper body, where the backrest is configured to prevent the lower body of the infant from falling through the frame. The bath sling can be used for bathing an infant, toddler, or child, or any other water-based activity.

Abstract: A pillow having positionable inserts is provided. Certain embodiments include inserts that are made from memory foam material formed into a variety of shapes that can assist in correcting the curvature of a user's spine. Some inserts may be made from cylindrical pouches that contain particulate materials. Inserts may be color-coded to correspond to different sizes of inserts or different filling materials. The inserts may be affixed within the pillow or on a bottom end of the pillow with hook and loop fasteners, double stick tape or other fastening means. Certain embodiments may contain measurement indicia, such as an internally located imprinted grid, to assist in precise placement of inserts within the pillow. The measurement indicia can assist physicians in monitoring a patient's progress or in making changes to therapy regimens. Certain embodiments of the pillow may have a cradling end configured to more comfortably cradle a person's head.

Abstract: A body support system for relieving contact pressure on a joint in a body, according to various aspects of the present invention, may be configured to elevate a chest portion of the body with a chest support that may be configured to form a taper disposed between a top portion and a bottom portion such that the weight of the body compresses the chest support, which may result in the chest support assuming a substantially inverted arc shape. The compressed edges of the arc may be occupied by the joint. The chest support may further be adjustable for positioning substantially between a collarbone portion of the body and a xiphoid process portion of the body when the body is in a side rest position.

Abstract: A mattress includes a webbing that contains and holds in alignment a plurality of independently configurable zones of foam springs, each one of the plurality of independently configurable zones of foam springs including a plurality of individually replaceable foam springs of varied firmness; and an attachment device that fastens one of the foam springs to the webbing. A method of reconfiguring a foam spring mattress includes opening a webbing in which foam springs are contained; removing a first spring from a location within the webbing; installing a new spring into the location; and closing the webbing, wherein removing the first spring includes disengaging an attachment device that fastens the first spring to the webbing, and wherein installing the new spring includes engaging the attachment device to fasten the new spring to the webbing.

Abstract: A cellular structure includes a base, a plurality of hollow cells coupled to the base, a sealing layer, and a pressurization system. The base includes at least a first layer and a second layer. The cells each extend outwardly from the base, and are grouped together in at least a first zone, a second zone, and a third zone. The cells in each of the first, second, and third zones are only coupled in flow communication with the cells in that respective zone. The pressurization system is coupled to the first, second, and third zones for selectively and independently pressurizing each of the zones. The pressurization zone is configured such that in a first mode of operation, the first zone is pressurized and the second and third zones are depressurized, and in a second mode of operation, the first zone is depressurized while the second and third zones are pressurized.

Abstract: A multiple air passages applied to air mattress includes a plurality of transverse bladders, in particular, the bladders are longitudinally compressed to define air passages, and cavities are formed between the air passages and some specific bladders for communicating the air passages with an interior of the aforementioned bladders. The air passages of the present invention can apply to an alternating air mattress or to one with multiple zones. By means of the air passages conducive to an air-crossing transmission and a designated distribution, the present invention preferably omits a complex distribution and attains a neat appearance, lower costs, and a mass production.

Abstract: The multi-layer multi-material foam mattresses of the present disclosure and related inventions provide novel combinations of multiple layer, multiple material foam layers or stacks which provide unexpected and improved support characteristics and pressure relief and distribution. By combining multiple layers of visco-elastic or latex foam as the top structure of a mattress supported by underlying layers of a laminated urethane foam core, the conformance properties of visco-elastic or latex foam are achieved along with structural support from the underlying core. The multi-layer multi-material foam mattresses of the present disclosure and related inventions include in the various embodiments two or three layers of a first type of foam such as visco-elastic foam or latex foam, in combination with a multi-layer foam support core of a second type of foam such as urethane foam.

Abstract: A device including a substantially rectangular bag having a front panel with two sides and a rear panel with two sides, the front panel being joined to the rear panel about the periphery thereof to form a closed bag; a centrally-located closure means disposed on the front panel along the length of the bag; and a plurality of interior compartments, each of the interior compartments being formed by securing a portion of the front panel to a corresponding portion of the rear panel is provided, in addition to methods for using the devices.

Abstract: A process for making an anhydrous laundry liquid detergent base composition comprising detersive surfactant, the process comprising the steps of: a) providing a pre-neutralized sulphate detersive surfactant syrup wherein at least 50% of the sulphate detersive surfactant is pre-neutralized with an organic neutralizing agent; b) adding a neutralizing agent to the sulphate detersive surfactant syrup; and c) adding a sulphonic detersive surfactant in acid form to the mixture resulting from step b).

Abstract: A process for making a laundry liquid detergent comprising anionic detersive surfactant, the process comprising the steps of: a) making a base composition comprising alkanolamine and sodium ions in a molar ratio of from about 0.1:1 to 60:1; and b) adding water to the base composition.

Abstract: A method of laundering fabric including the step of contacting a liquid laundry detergent composition to water to form a wash liquor, and laundering fabric in the wash liquor, wherein the laundry detergent is contacted to water in such an amount so that the concentration of the laundry detergent composition in the wash liquor is from above 0 g/l to 4 g/l, and wherein from 0.01 kg to 2 kg of fabric per litre of wash liquor is dosed into the wash liquor, and wherein the liquid laundry detergent composition comprises: (i) detersive surfactant; (ii) surfactancy boosting polymer; (iii) from 0 wt % to 10 wt % fatty acid; (iv) silicone suds suppressor; (v) structurant; (vi) enzyme; and (vii) nil-boron enzyme stabilizer; wherein the electrolytic strength of the composition at a concentration of 1 g/l in de-ionized water and at a temperature of 25° C. in mScm?1 is less than 200 mScm?1.

Abstract: A washing machine and a control method thereof in which a tub washing course is safely performed using a sensor to measure vibration of a tub. Since whether or not laundry is present in s drum is sensed while performing the tub washing course, consumption of separate time, water, and energy to sense whether or not laundry is present is not required, and operation of the washing machine is controlled by diagnosing malfunction of the sensor. If plural sensors are installed, a micro-computer is connected to the plural sensors in common through a Serial Peripheral Interface (SPI) communication method or an Inter Integrated circuit (I2C) communication method, thereby reducing costs and volume of wire-harness.

Abstract: The present invention discloses a sterilizable washing machine using ultraviolet radiation, and a sterilizable washing method in the same. The sterilizable washing machine includes a cabinet (2) having an inlet for putting the laundry into the washing machine, a door (50) installed at the cabinet (2), for opening and closing the inlet of the cabinet (2), a tub (6) installed in the cabinet with a buffing function and containable wash water, a drum (8) rotatably installed inside the tub (6) for performing washing, a gasket G installed between the inlet of the cabinet (2) and the tub (6), for sealing the gap between the door (50) and the tub (6), and an ultraviolet light source (20) installed at the gasket (6), for radiating ultraviolet rays into the drum (8).

Abstract: A method of treating wet or dry fabrics in a dryer the method comprises the steps of placing the fabrics into the dryer, delivering a liquid composition onto the fabrics and drying the fabrics, the composition comprising a solvent and active ingredients wherein the active ingredients have a Maximum Stickiness of about 2500 Force (g) as measured under the conditions defined herein.

Abstract: Embodiments herein provide a nanoparticle, such as a metal nanoparticle, coupled to a linker molecule to form a nanoparticle-linker construct. In an embodiment, a nanoparticle-linker construct may be further bound to a substrate to take advantage of one or more properties of the nanoparticle. In an embodiment, a functionalized nanoparticle (a nanoparticle having a reactive functionality) may be bound to a linker to form a functionalized nanoparticle-linker construct which may in-turn be bound to a substrate.

Abstract: The invention provides debris inhibitors and inhibitor systems and methods of making same. The inhibitors and inhibitor systems of the present invention are worn over athletic or outdoor shoes to inhibit entry of debris into the athletic or outdoor shoes.

Abstract: The present invention is directed to a ramp insert for insertion between rails and/or rungs of a ramp. An embodiment of the present invention includes a body that may have an adjustable length. The body may include a first section that may include a track portion and a second section that may include a groove portion. The groove portion may be capable of fitting together with the track portion. The first or second section may be capable of slidably moving with respect to the other section via the track portion and the groove portion. The ramp insert may be placed between the rails and/or rungs of the ramp whereby the ramp insert may be adjusted to various lengths. Since the ramp insert may be adjusted to various lengths, the ramp insert may fit many different kinds of ramps having various widths.

Abstract: Disclosed herein is an anti-expansion joint bridge which eliminates an expansion joint structure from an upper structure thereof, and includes a plurality of slidable steel plates to cover a space between girders or floor slabs expanding and contracting on piers and asphalt concrete pavement on the steel plates, so that expansion and contraction of the girders occurring on the piers is prevented from affecting the pavement, thereby ensuring smooth travel of vehicles thereon. The anti-expansion joint bridge includes a pair of expandable/contractible girders separated from each other while constituting an upper structure of the bridge, a plurality of sliding plates overlapping each other on the girders while covering a gap between the girders, and an ascon part covering the pair of girders together with the sliding plates.