Abstract: A self closing hinge is placed within the tubular structure of the gate. The inventive hidden hinge swing pivot point cannot physically smash fingers. An internal axel physically holds together an upper hinge piece which receives the upper part of the gate, an upper hinge piece, and a midsection outer tubular section which contains an adjustable bushing and a spiral spring to return the gate to a closed position. The internal axel joins the lower hinge piece and the lower section which receives lower part of workpiece gate.

Abstract: A handle hinge includes a first member; a second member is pivotably coupled to the first member; and a sleeve. One of the sleeve and the first member is movable between a first state in which the sleeve extends across a junction of the first member and the second member to inhibit pivoting of the first member and the second member, and a second state in which the sleeve and the first member are positioned to allow pivoting of the first member and the second member.

Abstract: A triple-tooth weld-on hinge includes a cradle plate, connector spinal plate, crowfoot wrench, riveting pin, connector plate, and spring. The cradle plate, connector spinal plate, and crowfoot wrench are connected through the connector plate and secured with the riveting pin. The bottom is joined by the spring. The range of movement between the cradle plate and the connector spinal plate is between ?1-?2, or between 105° and 125°. The hinge can be used for securing furniture, particularly steel-framed sofas, as it allows for three angled adjustments between the seats and backs of the sofas. With the various insertion slots on the spinal plate, riveting piece, and cradle plate, the steel-framed sofas can be adjusted to different dimensions.

Abstract: A hinge plate for connecting at least one of a leaf, a door, a window or the like to a frame so as to be hinged about a hinge axis includes a frame hinge plate part configured to be fastened to the frame. The frame hinge plate part includes a leaf hinge part, a frame fastening part and a frame hinge part. A leaf hinge plate part is configured to be fastened to the leaf. The leaf hinge plate part including a leaf fastening part. A hinge plate pin is configured to define the hinge axis, the hinge plate pin being mounted in bearing bushes which include electric coils. The bearing bushes are disposed in each of the frame hinge part and in the leaf hinge part. The hinge plate pin is provided as a flux guiding element configured to guide electromagnetic flux lines between the electric coils.

Abstract: A hinge assembly is provided that includes a follower and a cam disposed adjacent to the follower. The cam is capable of translating relative to the follower along a vertical direction and rotating relative to the follower about a rotational axis. The hinge assembly also includes an axle disposed through the cam to facilitate rotation of the cam about the rotational axis. The axle is configured to bias the cam toward the follower along the vertical direction.

Abstract: A two-tooth hinge comprises a connector plate, riveting piece, crow foot wrench, spring, riveting pin, and cradle plate, etc. The connector plate and the cradle plate are connected through the riveting piece with the riveting pin and spring. The crow foot wrench is connected to the riveting piece with the riveting pin. The connector plate teeth are on the right side of the plate. The crow foot wrench falls into the grooves of the connector plate teeth. The riveting angle of the connector plate and cradle plate is between ?2-?1. The hinge can be adjusted at three angles and using the different holes in the connector plate, riveting piece, and cradle plate, the hinge can be adapted to various sofa dimensions.

Abstract: In a safety curtain structure, an assembly of a pulling string and a curtain brake mechanism can be separated easily when a force is applied onto the curtain pulling string by accident, such that a binding force of the pulling string can be released quickly to assure the safety for protecting children's limbs at a certain height, and allowing the pulling string to fully apply a force to a brake mechanism to satisfy the requirement of moving or stopping a reasonable load when a curtain is rolled normally.

Abstract: This invention relates to a cord clamp with push button quick release which is adapted to bind one or more flexible cords or strings at a desired location therealong by freely pulling said cord to the desired point of binding upon which the cord is clamped against retreating until such time as the button is depressed upon which the cord is freely released. Although this invention may be employed for various applications it is especially well suited for fastening/tightening footwear laces and draw strings of clothing and bags. Where the clamping device is fixed in position on the footwear, clothing, bag or other item the user may single-handedly adjust the cord in the clamp simply by pulling the cord to fasten the cord at the required length or tighten it to the required tension and single-handedly release said cord by depressing said button.

Abstract: A releasable tie includes a locking element and a band. The band has first and second ends. The locking element includes a bottom plate, first walls, a second wall, and an operating rod. The bottom plate is formed with a window. A predefined gap is formed between the operating rod and the first walls. The operating rod has an arm extending therefrom and first meshing teeth thereon. An aperture is formed at such a position on the bottom plate that the projection of the arm lies at the position on the bottom plate. The band has a first top side and a bottom side with second meshing teeth thereon. The first and second meshing teeth are in mesh. The band is thinner than the bottom plate. The thickness of the band is larger than the distance between the top end of the first meshing teeth and the second wall.

Abstract: The automatic zipper is an apparatus that attaches to the pull tab or the slider of a zipper and a top of a tape or a fastener. The apparatus may attach with, for example, a flexible wire, a snap, a metal form or a flexibly jointed metal form. The apparatus opens the fly when the top tape is separated or the fastener is dis-engaged. The apparatus closes the fly when the top corners of the tape are pulled together to return to their starting (closed) position. The fastener may then be engaged. When the fastener is fastened, the zipper will not open.

Abstract: A stop of a zipper is mounted at an end of the zipper, is L-shaped and has a mounting protrusion and a limiting protrusion formed transversely on a proximal end of the mounting protrusion. When the mounting protrusion of the stop is mounted into a slider, the limiting protrusion and the slanted upper surface of the limiting protrusion prevent the slider from further sliding into a channel of the slider so the slider stops actually. Moreover, corners and edges of the stop may be all rounded so the stop is able to smoothly slide into the slider.

Abstract: 1. Touch-and-Close Fastener Part and Method for Producing a Touch-and-Close Fastener Part 2. A touch-and-close fastener part (32) comprising: a functional layer which fixes a backing surface, formed from a thread system with at least two line elements (12a-12d, 14a-14c) which form meshes (16a-16b?, 20a-20a?) and which are connected to one another, at least one further individual functional layer which has formed and/or formable connecting elements (30, 30?), which layer is formed from a further thread system which is incorporated at least in individual sections into the thread system, is characterized in that the thread systems are connected to one another with the formation of passage sites (24a-24d) whose free cross-sectional area takes up more than 20% of the corresponding backing area. 3. FIG.

Abstract: A snap hook for an animal leash is configured to include a main body including a base, a tip portion positioned opposite to the base, a side face, and a forked portion extending from the base and positioned adjacent to the tip portion, the forked portion having a first prong and a second prong defining an opening therebetween for accepting an object, a slidable hook formed in the shape of the letter C and encased in the main body in a manner where the slidable hook can be rotatable back and forth, the slidable hook including a connection part closing the opening and being adapted to accept the object, the slidable hook including an operating part exposed from the side face for moving the slidable hook backward by an externally applied force, a ring rotatably connected to the base on an axis, and a spring for biasing the slidable hook toward the second prong to close the opening, the opening being opened when the biased connection part is moved from the second prong to the first prong, and the operating part b

Abstract: An apparatus for a rescue worker's waist belt for connecting to and rapidly disconnecting from a self-contained breathing apparatus waist belt. The rescue worker's waist belt includes buckles disposed on its side that complement the buckles disposed on the SCBA waist belt. An SCBA wearer connects the SCBA waist belt directly to the rescue worker's waist belt rather than buckling the waist belt around the wearer's waist. Rapid disconnection is effected with the push of two buttons, thereby allowing the wearer to entirely remove the SCBA from his or her body while leaving the rescue worker's waist belt and any accoutrements attached thereto in place and on his or her person.

Abstract: A side release buckle includes a plug and a socket into which the plug is inserted for engagement. The plug includes: a base being provided with a belt attachment and a pair of legs; and an engaging portion being formed to each of the legs. The socket includes: a body being provided with a belt attachment and an insertion opening; a housing space being formed in the body and capable of housing the legs inserted from the insertion opening; and an engaged portion being formed in the body and engageable with the engaging portion. The body includes an undulation being continuously formed in an insertion direction of the legs on at least one of top and bottom surfaces of the body.

Abstract: A capacitor element includes a pair of conductive layer, a plurality of first electrodes and second electrodes, and insulation caps for insulating these electrodes from the conductive layers. By anodizing a metal substrate in two stages, holes filled with the first electrodes and holes filled with the second electrodes are randomly distributed.

Abstract: A stock supply station for use in a insulated glass unit component production line includes a plurality of rotatable sheet stock coils, an indexing mechanism, and an uncoiling mechanism. The indexing mechanism is coupled to the sheet stock coils for indexing a selected one of the sheet stock coils to an uncoiling position. The uncoiling mechanism selectively uncoils sheet stock from a sheet stock coil indexed to the uncoiling position to thereby provide sheet stock to a downstream processing station.

Abstract: An apparatus for securing an article, a carrier including the apparatus, and a method involving the apparatus are disclosed. The apparatus includes a base having a channel and a pivot post, an engagement member for selectively engaging the article, a rotatable actuation member having a pivot feature corresponding to the pivot post, and a positioning member secured to the base. The engagement member is slidably positionable in the channel of the base, the positioning member establishes travel limits for the rotatable actuation member, and the positioning member urges the engagement member toward the article. Rotation of the rotatable actuation member slides the engagement member along the channel of the base, thereby securing the article by the force provided by the positioning member.

Abstract: There is provided a method for assembling a rail vehicle. The method includes positioning a plurality of motor combos on a fixture frame. The fixture frame may be adapted to hold each of the plurality of motor combos positioned for an assembly into a rail vehicle truck. The method further includes positioning a plurality of springs on each of the plurality of motor combos. The plurality of springs are positioned for the assembly into the rail vehicle truck. Additionally, the method includes simultaneously lifting a plurality of motors such that a truck frame may be coupled to the motors. The plurality of motors corresponds to the plurality of motor combos. The method also includes connecting the truck frame to the plurality of motors, attaching a spring compression fixture to the truck frame and the fixture frame, and compressing the plurality of springs for assembly into the rail vehicle truck.

Abstract: A package (10) for the storage and dispensing of a plurality of material 10as includes a first and a second longitudinally juxtaposed barrels (11, 12). Each barrel (11, 12) having a first and a second end (20, 21). Each first and second barrels (11, 12) having a quantity of at least one of the material 10as initially contained therein, and each barrel having an open end (20) and a dispensing end (21). A piston (40) is disposed in each barrel (11, 12) such that the material 10a in each barrel (11, 12) is initially positioned between the dispensing end (21) of the barrels (11, 12) and the respective ones of the pistons (40). A snap cap (23) is contiguously formed to initially close each of the dispensing ends (21) of the barrels (11, 12), such that the snap cap (23) may be broken from the barrels (11, 12) to thereby forming a secondary open end (31) at the dispensing end (21) of the barrels (11, 12), thereby facilitating the material 10a contained in each barrel (11, 12) to flow through and be dispensed.

Abstract: A system and method for mounting a vehicle closure member (62) on a vehicle body (40) utilizes vision sensing of a master gauge location (42) of the vehicle body, of coordination formations (48) on the vehicle body, and of opening extremities of a closure member opening of the vehicle body, and the sensing is used by a controller (34) to provide mounting of a hinge at a proper location.

Abstract: A system for securely installing one or more drawers or shelves in a cabinet. The system includes a set of adjustable stretcher bar housing assemblies having at least one pair of adjustable stretcher bar housing assemblies. Each adjustable stretcher bar housing assembly includes a first face adapted to contact one of a rear wall or a face frame of a cabinet, and a second face longitudinally spaced from the first face and adapted to contact the other of the rear wall or the face frame of the cabinet. The system further includes an adjustment system having a primary translation generating mechanism and a movable adjustment member. The primary translation generating mechanism causes the moveable adjustment member to axially extend until at least one of the first face or the second face contacts one of the face frame or the rear wall of the cabinet.

Abstract: A method for using a reusable sample-holding device for readily loading very small wet samples for observation of the samples by microscopic equipment, in particular in a vacuum environment. The method may be used with a scanning electron microscope (SEM), a transmission electron microscope (TEM), an X-ray microscope, optical microscope, and the like. For observation of the sample, the method provides a thin-membrane window etched in the center of each of two silicon wafers abutting to contain the sample in a small uniform gap formed between the windows. This gap may be adjusted by employing spacers. Alternatively, the thickness of a film established by the fluid in which the sample is incorporated determines the gap without need of a spacer. To optimize resolution each window may have a thickness on the order of 50 nm and the gap may be on the order of 50 nm.

Abstract: A balloon is inflated from a collapsed configuration, then deflated. A polymeric stem is then disposed over the deflated balloon and the stent crimped to the balloon.

Abstract: A unified head for a staked fastener wherein the unified head is made from a first member in combination with a supplemental member, and the two members have at least one shared fiber. In a staking operation that forms the unified head, the operation is conducted in such a manner that a portion of a fiber, initially within the first member or the supplemental member, crosses the boundary therebetween creating the shared fiber, i.e., a segment of a single fiber is embedded in the first member and a segment is embedded in the supplemental member.

Abstract: A method of making a monitor frame includes producing separately a transparent plate made of plastic, a middle sheet, and a looped framing plate made of plastic and defining a frame opening, the middle sheet having a middle opening extending through opposite first and second surfaces thereof; attaching the second surface of the middle sheet to a press face of a tool through a vacuum suction force; moving the press face of the tool to abut against the transparent plate and press the middle sheet against the transparent plate such that the first surface of the middle sheet is adhered flatly to the transparent plate; moving the tool away from the second surface of the middle sheet; and adhering the looped framing plate to the second surface of the middle sheet such that the frame opening is aligned with the middle opening.

Abstract: A system for constructing a tank which is made up of a plurality of generally rectangular prism sections, which are hinged together on the back side to form a platform, having an end section hinged to a frame section, a cantilever frame extending from the end section, a counterbalance frame attached to said cantilever and extending parallel to the platform and opposed to the end section, with the end section and said counterbalance frame being separated by a pair of saddle wheels mounted to the cantilever frame. At least one additional saddle wheel is mounted on a frame section for cooperative operation with saddle wheels on the cantilever to support the system on the tank wall and to move the platform within the tank wall as it is constructed. The hinge connections between the sections allow the platform to be adjusted to the arc of the internal wall of the tank under construction.

Abstract: A sofa includes a furniture base assembly that is easily assembled without the need of a jig or fixture, provides for a reduced number of component parts, and provides for aesthetically pleasing base assembly joints. In one embodiment, the front rail member and the back rail member are integrally formed with the corner block members, side rails are connected thus forming an integrated rail member and thereby dispensing with a base joint exposed on the front of the furniture product. The base is affixed to the sofa frame and upholstery is attached to the frame for providing a finished sofa with a showood base.

Abstract: A drop-in anchor includes a tubular sleeve having a first end and an expandable second end, the sleeve including one or more indicator surfaces offset from the first end along a sleeve axis of the sleeve. A plug is insertable in the sleeve such that when the plug is driven into an installed position in the sleeve, the second end expands and an installation tool interacts with the first end to provide a visual indication, due to contrast in appearance with the one or more indicator surfaces, of engagement of the drop-in anchor to a workpiece.

Abstract: Fasteners for producing double blind joints where the fastener is not visible or accessible are provided.

Abstract: Provided is a micro electro mechanical systems (MEMS) device for use with an elongate structure. The MEMS device includes a generally planar substrate, a device wall layer formed upon the substrate, a septum cavity formed in the device wall layer, a channel formed in the device wall layer in fluid communication with the septum cavity, and a septum element disposed in the septum cavity. The septum element is formed of a viscoelastic material. The septum element defines a septum entry surface and a septum exit surface with the septum exit surface being exposed to the channel and disposed between the septum entry surface and the channel. The septum element is without any openings formed through the septum element extending between the septum entry and exit surfaces. Methods of manufacturing and interacting with the MEMS device are also provided.

Abstract: A method for post-thermal-trimming annealing a thermally-trimmable resistor thermally-isolated on a substrate, the method comprising: trimming said thermally-trimmable resistor by applying a first power-measured signal to a heating resistor; and applying a second power-measured signal corresponding to a desired average annealing temperature to said heating resistor, wherein said second power-measured signal has a lower power level than said first power-measured signal.

Abstract: A stator core is fixed by a centering jig, and in this state, a fixing hole is formed in a flange portion provided on a fastening ring for the stator core, using a central position as a reference for positioning, by drilling with a drill. The fixing hole is opened to be located at a distance relative to the central position. In a plan view, the fixing hole is opened at a predetermined central angle interval (for example, intervals of 120°) relative to the central position.

Abstract: An un-magnetized permanent magnet rotor that can be magnetized without regard to the angular position of the rotor in the magnetizing fixture and will have the resulting permanent magnetic field synchronized to a mechanically keyed shaft comprises an annular permanent magnet or annular permanent magnet rotor body; a mechanically keyed rotor shaft; and means for aligning the un-magnetized permanent magnet or permanent magnet rotor body and the mechanically keyed rotor shaft during assembly. The rotor shaft contains means for aligning to the magnet or magnet rotor body, which, in turn contains means for coupling to the alignment means of the keyed shaft. The permanent magnet or magnet rotor body and rotor shaft are permanently assembled and then magnetized.

Abstract: A method for forming an antenna structure is provided, including the following steps of: providing a non-conductive frame and disposing a plating resist material on the non-conductive frame, removing a part of the plating resist material within a predetermined region on the non-conductive frame and forming a roughened surface on the non-conductive frame within the predetermined region by laser marking, forming a medium layer on the roughened surface, wherein the medium layer comprises Pd or Ag, removing the plating resist material on the non-conductive frame, and forming a metal layer on the medium layer.

Abstract: A space transformer for a semiconductor test probe card and method of fabrication. The method may include depositing a first metal layer as a ground plane on a space transformer substrate having a plurality of first contact test pads defining a first pitch spacing, depositing a first dielectric layer on the ground plane, forming a plurality of second test contacts defining a second pitch spacing different than the first pitch spacing, and forming a plurality of redistribution leads on the first dielectric layer to electrically couple the first contact test pads to the second contact test pads. In some embodiments, the redistribution leads may be built directly on the space transformer substrate. The method may be used in one embodiment to remanufacture an existing space transformer to produce fine pitch test pads having a pitch spacing smaller than the original test pads.

Abstract: Process for the preparation of electrodes from a porous material making it possible to obtain electrodes that are useful in electrochemical systems and that have at least one of the following properties: a high capacity in mAh/gram, a high capacity in mAh/liter, a good capacity for cycling, a low rate of self discharge, and a good environmental tolerance.

Abstract: In order to enhance charge and discharge efficiency and to improve cycle characteristics by increasing a facing area between a positive electrode active material and a negative electrode active material, in a negative electrode for lithium secondary battery having a current collector and an active material layer carried on the current collector, the active material layer includes a plurality of columnar particles. The columnar particles include an element of silicon, and are tilted toward the normal direction of the current collector. Angle ? formed between the columnar particles and the normal direction of the current collector is preferably 10°??<90°.

Abstract: A workshop for preparing aeroengines for shipping, the workshop including a station for fitting test and measurement mechanism on an engine, a mechanism for transporting the engine to test premises and for returning the engine to the workshop, a station for removing the test and measurement mechanism, a station for endoscopic inspection, a finishing station, and a shipping station. The engines are transported from one station to another by spreaders fastened on the engines and attached to hoists that are movable in translation along an overhead structure arranged in the workshop, each station being fitted with computer terminals for displaying and tracking the tasks to be performed on the engine in the corresponding station.

Abstract: A tool for installing compression connectors of various sizes and types on the end of a coaxial cable has a base mounting a pair of movable anvils for engaging two different lengths of connectors. The base further incorporates a fixed anvil for engaging a third length of connector. The movable anvils define an aperture which is shaped to permit easy entry and exit of a cable while still applying a suitable retention force to an inserted cable. A connector seating holder is formed in the front of the tool. A slidably mounted plunger cooperates with the anvils to compress a connector. The plunger has a push head and a slide rod. A lock nut is threaded on the push head and is engageable with the slide rod to prevent rotation of the push head.

Abstract: Disclosed herein is a method of manufacturing a touch screen, including: (A) preparing a transparent substrate; (B) forming a patterned transparent electrode including a conductive polymer on the transparent substrate and allowing patterns of the transparent electrode in different columns to be connected by a connection part; and (C) removing the connection part of the transparent electrode. The method of manufacturing a touch screen forms the transparent electrode so that the patterns in different columns are definitely spaced apart from each other to accurately detect touched positions.

Abstract: There is provided a method of manufacturing electronic paper, the method including: preparing a substrate having a plurality of accommodating holes in order to accommodate electronic paper display elements; injecting insulating liquid into the individual accommodating holes; increasing the height of partitions forming the accommodating holes by mounting a mask on the partitions, the mask providing through-holes having a size similar to that of the accommodating holes; putting the electronic paper display elements into the accommodating holes; removing extra electronic paper display elements in excess of a predetermined number thereof by a removal unit in order that the predetermined number of electronic paper display elements are put into the accommodating holes; and removing the mask mounted on the partitions after the extra electronic paper display elements are removed from the accommodating holes.

Abstract: A method of manufacturing a PCB having electronic components embedded therein, including: preparing a copper foil layer including a thin copper foil coated with a resin layer; fixing electronic components onto the resin layer; forming a core layer in which the electronic components are embedded; forming internal layer circuits which are electrically connected to the electronic components; forming an insulating layer on the internal layer circuits; and forming external layer circuits on the insulating layer such that the external layer circuits are electrically connected to the internal layer circuits.

Abstract: A method for the selective encapsulation of electronic components on a printed circuit board comprising, in one embodiment, the steps of delivering the printed circuit board to an encapsulating nest at room temperature; damming the target areas with a dam resin having a latent curing agent and deposited in the shape of walls of predetermined heights, according to the desired fill heights; dispensing a fill resin to fill the dammed areas; and curing the dam and fill resins for a suitable amount of time. In a different embodiment, the invention comprises the additional steps of laying resin beads, each in a position corresponding to the footprint of each target component; and of positioning the target components over the beads and soldering the components.

Abstract: A circuitized substrate which includes a conductive paste for providing electrical connections. The paste, in one embodiment, includes a metallic component including nano-particles and may include additional elements such as solder or other metal micro-particles, as well as a conducting polymer and organic. The particles of the paste composition sinter and, depending on what additional elements are added, melt as a result of lamination to thereby form effective contiguous circuit paths through the paste. A method of making such a substrate is also provided, as is an electrical assembly utilizing the substrate and including an electronic component such as a semiconductor chip coupled thereto.

Abstract: An optical fiber including an optical fiber connector attached thereto is prepared for use in a fiber optic system. The optical fiber connector includes an adjustable ferrule threadedly secured to a proximal end of a connector housing and rotatable with respect to the connector housing to translate an end face of the optical fiber longitudinally with respect to a proximal end of the adjustable ferrule. The optical fiber is cleaved to form a cleaved end face of the optical fiber. The adjustable ferrule is then rotated to translate the cleaved end face longitudinally toward the adjustable ferrule until the cleaved end face is adjacent to the proximal end of the adjustable ferrule.

Abstract: A method for manufacturing a reaction chamber comprising a fuel insert and an elastic enclosure with a body and an opening, the method including the steps of stretching the body of the elastic enclosure to define a working lumen, orienting the metal hydride insert within the working lumen, and restituting the elastic enclosure over the insert.

Abstract: A method of reinforcing an L-shaped motorcycle frame during conversion to a motorized tricycle. The L-shaped motorcycle frame is an inverted L-shape with a horizontal portion and a vertical portion. A tricycle frame is provided having spaced apart side plates with a forwardly and downwardly extending portion which terminates in a mounting attachment. The side plates are fastened to opposed sides of the horizontal portion of the L-shaped motorcycle frame. The mounting attachment is secured to the vertical portion of the L-shaped motorcycle frame. This forms a triangular truss with the forwardly and downwardly extending portion of the side plates of the tricycle frame angled between the horizontal portion and the vertical portion to provide rigid support to the L-shaped motorcycle frame.

Abstract: A knife is provided. The knife comprises a handle and a utility blade mounted to a blade holder, the blade holder mounted to the handle and configured to move relative to the handle between a retracted position, in which the utility blade does not extend from the handle, and an extended position, in which the utility blade extends from the handle in an operative position. The knife further comprises a tanto-style blade mounted to the handle and configured to move relative to the handle between a closed position, in which a cutting edge of the tanto-style blade does not extend from the handle, and an open position, in which the tanto-style blade extends from the handle in an operative position.

Abstract: A pair of handle scales are configured to mate against the liners of the core assembly of a folding tool such as a pocket knife. A mating surface of each scale can have recesses to accommodate extending pins on which the blades of the tool pivot. A magnetic moment is provided between the scales to attract the scales together, forcibly engaging them against the core assembly positioned therebetween. The magnetic moment can be provided by one or more magnets in each scale, positioned to be opposed when the scales are superimposed on the liners. The scales can each be formed as a two-part assembly having a scale plate which contacts the core and a scale body, which can be provided with recesses to store accessories.