Abstract: A hair extension system includes two rectangular sections, one having protrusions and the other cavities, disposed along a longitudinal axis of the rectangular sections. Natural or synthetic hair strands cab be attached to the two rectangular sections and a person's hair is sandwiched between the rectangular sections. The two rectangular sections can be releasably coupled with one another when the protrusions are pressed into the cavities, thereby extending the person's hair by the length of the hair strands.

Abstract: The invention is an article of headwear that incorporates a hair compression system and adjustment system for compressing one or more sections of a wearer's hair. The headwear may be formed of a crown, a compression system, and an adjustment system. The compression system includes one or more stretchable materials that form the inner layer of the crown. The compression system may compress along a horizontal, diagonal and/or vertical plane of the head of a wearer. The compression system is attached to an adjustment system often at the back of the headwear which can be attached to the crown. The adjustment system allows a user to manually tighten the compression system to a desired pressure to keep the hair of the user compressed while the user wears the headwear. The desired hair compression is capable of being regulated by the adjustment system.

Abstract: Various implementations include a device for affixing an ornamental piece. The device includes a fixed portion and a replaceable portion. The fixed portion is attached to a portion of an object. The fixed portion includes a base and one of a male portion including a projection or a female portion defining an interior portion. The replaceable portion includes an other of the female portion defining the interior portion or the male portion including the projection. The interior portion of the female portion is shaped to receive the projection of the male portion to removably couple the replaceable portion to the male portion.

Abstract: An apparatus for mounting an electrically powered device to a helmet has a mounting body configured to be removably secured to an existing mounting fixture on the helmet and depending generally downwardly therefrom. A device-mounting rail is carried by the mounting body and has a length extending generally transversely to each side of the mounting body. At least one longitudinal slot is formed in the device-mounting rail and an electrically conductive rail is carried on the device rail and at least partially coextensive with the longitudinal slot, the electrically conductive rail configured to mate with a receptacle on the device. A fastener extends through the longitudinal slot to engage and secure the device to the device-mounting rail. A source of electrical power is in communication with the device through the electrically conductive rail and receptacle.

Abstract: Methods, systems, and computer-readable media for identifying true positive data within a set of blast exposure data. An equation fit is applied to generate one or more equations corresponding to portions of pressure data within the set of blast exposure data. The one or more equations are compared to the pressure data to determine if respective portions of the blast exposure data relates to true positive data.

Abstract: An improved design for a helmet to reduce injuries caused by helmet-to-helmet collisions. Certain embodiments include novel quick release features that permit the detachment of a facemask from a helmet in 30 seconds or less so as to attend to an injured player in a rapid fashion. Other aspects relate to impact energy absorbing constructions employing an inner layer, an outer layer spaced apart from the inner padding layer, at least one layer that includes an array of polygonal structures, and at least one layer having a shock-absorbing elastomer, a visco-elastic polymer, an impact dispersing gel, or shape memory material. Still other embodiments include a wireless device with a sensor module coupled to the football helmet generating sensor data in response to an impact to the football helmet.

Abstract: A head unit system for a head of a user, including a headpiece including a support structure shaped to be worn over the head. The headpiece including a shield mount arranged for supporting a face shield adjacent to the head of the user. A headpiece connector having a headpiece contact disposed on the headpiece and configured for electrical connection. A peripheral device capable of removable attachment to the headpiece for concurrent movement, the peripheral device having a device connector with a device contact configured for electrical connection. The device connector and the headpiece connector configured to cooperate to releasably attach the peripheral device to the headpiece in a secured configuration with the respective headpiece contact and the device contact abutting in the secured configuration so as to facilitate electrical connection between the headpiece and the peripheral device.

Abstract: The present disclosure relates to a custom article of footwear, a method of making the same, and a method of conducting retail and Internet business. In particular, the components of the custom article of footwear can be selected from a range of alternative options, and the selected components can be easily removed, replaced, and recycled.

Abstract: A weightlifting shoe has a bottom sole, a midsole comprising a thermoplastic polyurethane (TPU), and one or more panels attached to one or both of the midsole and the bottom sole to define an enclosure for a person's foot. The midsole may be disposed above at least a portion of the bottom sole and may have a decreasing thickness in a direction from a rear region of the bottom sole toward a front region of the bottom sole opposite the rear region. The enclosure may have an axis defined between opposing front and rear points on the enclosure at a longest part thereof and may have a width defined perpendicular to the axis. The width of the enclosure may have a maximum value at a position along the axis that is more than 70% of the way from the rear point to the front point.

Abstract: A shoe sole includes a midsole and an outsole. The midsole has a first protruding portion at a location on a medial foot side and a rear end side of the shoe sole, and the outsole has a first cover portion covering the first protruding portion. The first cover portion includes a first bottom wall portion prescribing a ground contact surface, and a first side wall portion erected from a peripheral edge of the first bottom wall portion on the medial foot side. A first ridgeline that is a boundary between the first bottom wall portion and the first side wall portion is located so as to separate from a first outline of the first cover portion prescribed by the first side wall portion from a front side specific location toward a rear side specific location, in a case when seen along a normal direction of the ground contact surface.

Abstract: A sole structure having an outsole. The outsole having a forefoot region; a mid-foot region; a heel region; an outsole base having an upper surface and a bottom surface; a first stabilization element extending from the outsole base past the upper surface, in a direction from the bottom surface towards the upper surface; and a second stabilization element extending from the outsole base past the upper surface, in the direction from the bottom surface towards the upper surface.

Abstract: Described are soles for a shoe, in particular for a sports shoe, with a midsole. The midsole includes a first sole region, which includes particle foam. The midsole further includes a deformation region within the midsole, wherein the deformation region has a volume greater than that of a single expanded particle and is positioned so that it allows a sideward deformation of the material of the first sole region under a pressure load on the sole.

Abstract: Fluid systems, foot support systems (including sole structures), and/or articles of footwear include: (a) a foot support bladder; (b) a fluid reservoir; (c) a pump (e.g., a foot-activated pump) including an inlet and an outlet, the outlet supplying fluid to one of the fluid reservoir or the foot support bladder; (d) a first fluid line placing the foot support bladder or the fluid reservoir in fluid communication with the inlet of the pump; and (e) a second fluid line placing the foot support bladder in fluid communication with the fluid reservoir. Such fluid systems, foot support systems, and/or articles of footwear further may include one or more of: (i) a fluid line support member (e.g., for supporting one or both of the fluid lines); and/or (ii) a switch (e.g., for changing at least one of the fluid lines between an open configuration and a closed configuration).

Abstract: Footwear and sole structures include structures and properties, e.g., to support urban dance and urban dance moves. Such dance styles include various dance moves and movements that require contact between side edges of the wearer's shoes and the dance floor surface (e.g., made from concrete, asphalt, wood, etc.). Such dance styles also require transition of the body's center of mass along the edge(s) of the foot. Footwear and sole structures in accordance with this technology provide structures and properties to support to support such dance styles and moves, including one or more of: selected materials and/or selected material properties in various areas to promote sliding or gliding along various surfaces and/or other desired interactions with various surfaces; selected sizing and/or dimensional features of components in various areas; various flexion promoting structures and/or characteristics; etc.

Abstract: An article and method includes a nonwoven textile forming at least part of an upper of an article of footwear and binding fibers entangled with fibers of the folded portion and the major portion, the edge being secured, at least in part, to the major surface. The nonwoven textile is comprised of fibers and has a major portion and a folded portion, the folded portion including an edge of the nonwoven textile folded over to bring the edge in contact, at least in part, with a major surface of the major portion to form a folded edge.

Abstract: The locking device (10) for immobilizing a hinge between a shell (2) and a cuff (3) of a sports shoe (1) includes an immobilizing element (22) mobile between an immobilizing position and a release position, and a blade (12) intended to cooperate with the immobilizing element to immobilize the hinge when the immobilizing element is in the immobilizing position, the immobilizing element including a first guide surface (53) and the blade including a second guide surface (54), the first guide surface cooperating with the second guide surface to guide movement of the blade relative to the immobilizing element when the immobilizing element is in the release position and the cuff pivots relative to the shell.

Abstract: A sports footwear assembly for providing a removable bracket for a shoe to which cleats are removably attached includes a shoe with a rubber sole and a bracket for attaching to the sole which is rigid. A plurality of holders is coupled to the bracket, each of which is shaped to contain a plurality of cleats. Each cleat is removably coupled to one of the holders and extends downwardly to insert into a ground surface.

Abstract: A sole structure for an article of footwear includes a first annular group of traction elements arranged along a first annular zone and a second annular group of traction elements arranged along a second annular zone concentric with the first annular group. The first and second annular groups of traction elements include a plurality of directional traction elements arranged in a first rotational direction about a common rotation zone. Optionally, the first annular group of traction elements may include an omnidirectional traction element arranged at a location associated with a relatively low degree of alignment between radii of rotation corresponding to different torsional movements of the sole structure during use. The directional traction elements may include unidirectional traction elements or bidirectional traction elements at locations associated with moderate to high degrees of alignment between radii of rotation corresponding to the different torsional movements.

Abstract: A sole structure for an article of footwear includes a first annular group of traction elements arranged along a first annular zone and a second annular group of traction elements arranged along a second annular zone concentric with the first annular group. The first and second annular groups of traction elements include a plurality of directional traction elements arranged in a first rotational direction about a common rotation zone. Optionally, the first annular group of traction elements may include an omnidirectional traction element arranged at a location associated with a relatively low degree of alignment between radii of rotation corresponding to different torsional movements of the sole structure during use. The directional traction elements may include unidirectional traction elements or bidirectional traction elements at locations associated with moderate to high degrees of alignment between radii of rotation corresponding to the different torsional movements.

Abstract: A sole structure for an article of footwear includes a first annular group of traction elements arranged along a first annular zone and a second annular group of traction elements arranged along a second annular zone concentric with the first annular group. The first and second annular groups of traction elements include a plurality of directional traction elements arranged in a first rotational direction about a common rotation zone. Optionally, the first annular group of traction elements may include an omnidirectional traction element arranged at a location associated with a relatively low degree of alignment between radii of rotation corresponding to different torsional movements of the sole structure during use. The directional traction elements may include unidirectional traction elements or bidirectional traction elements at locations associated with moderate to high degrees of alignment between radii of rotation corresponding to the different torsional movements.

Abstract: A manual ear-piercing gun, comprising a front gun part (1) and a rear gun part (2). The front gun part (1) and the rear gun part (2) are nested and can move linearly relative to each other. The front gun part (1) is constructed to have a mounting groove, and a sliding rail member (6) is provided in the mounting groove. A mounting slot (9b) for an earring backing mounting part (9) is formed between a side groove wall of the mounting groove and the end of the sliding rail member (6) away from the rear gun part (2). A sliding seat (5) for mounting an earring stud mounting part (10) is slidably connected to the sliding rail member (6), and the sliding seat (5) can move along with the relative linear motion of the front gun part (1) and the rear gun part (2).

Abstract: A jewelry apparatus comprising a base member and a coupling member operably configured for attachment to the base member. The base member having a first prong and a second prong each having a first portion having a first width and a second portion having a second width smaller than the first width. The coupling member comprising a disk member having a first and second side, the first side having a first set of indicia and the second side having a second set of indicia; a first projection extending from the disk member operably configured for attachment to the first prong; and a second projection extending from the disk member operably configured for attachment to the second prong. The disk member is movably coupled to the base member and the coupling member is configured to rotate such that the indicia sets create the visual appearance of both the indicia sets.

Abstract: Walking assistance devices and systems for rehabilitation system for reducing the knee adduction moment in a user, reducing stress on the knee, and potentially slowing deterioration of the knee associated with osteoarthritis of the knee and delaying the need for knee replacement surgery. In one aspect the walking assistance device includes a handle or grip portion, a shaft portion, and a base portion having a rocker bottom which reduces the knee adduction moment on the stance leg of a user. In another aspect the walking assistance device includes one or more force sensors for measuring the force applied by a user at various points in their gait.

Abstract: An umbrella holder apparatus has a first body panel having a vertically oriented mounting tube attached centrally for an umbrella handle, a second body panel hinged by a lateral edge to the first body panel, a third body panel hinged to the first body panel, a first waist strap attached at a first end to the second body panel and at a second end to a first portion of a snap-in buckle, and a second waist strap attached at a first end to the third body panel and at a second end to a second portion of the snap-in buckle. The holder is characterized in that a user is enabled to wear the umbrella holder apparatus around the user's torso, fastening the snap-in buckle on the waist straps, to place an umbrella by a handle in the mounting tube, protecting the user from precipitation while leaving the hands free.

Abstract: A weather shield apparatus includes a shield holder having a molded body panel with a curved shape providing ends joined to a lengthwise adjustable waist belt having a waist buckle, a support interface attached to a rear surface of the body panel, a support frame adapted to engage and extend upward from the support interface, the support frame having a cushion pad on a side facing the body panel, and a first weather shield assembly comprising a curved shield frame covered in waterproof sheet material, the curved shield frame having connector fittings projecting downward adapted to mate to compatible connector fittings at an uppermost extremity of the support frame.

Abstract: An umbrella includes an anti-inversion mechanism that is configured to apply to each rib assembly a force that counters an inversion force that is applied to the umbrella. The anti-inversion mechanism includes a first rib joint that is coupled to first and second ribs, a first elongated member that is coupled to the first rib joint and a second elongated member that is coupled to the first elongated member and to the distal rib. The first rib joint includes an inner slot and the first elongated member comprises a wire having a bent clip portion at a first end of the wire, the bent clip portion being received within the inner slot and being biased against a floor of the inner slot resulting in the wire being attached to the first rib joint.

Abstract: A bag for holding items, comprises an opening, a first window within a side face of the bag adjacent to the opening, and a flap covering the opening and the first window. The flap may be lifted to access the opening and view the contents of the bag through the first window.

Abstract: Disclosed herein is a case for accepting portable electronic devices, such as tablets, of multiple sizes. The case includes a central well that may receive either the portable electronic directly, or a portable electronic device and a frame. The well is bordered by channels having a lip to an exterior face, the lip acting to retain the portable electronic device or frame and portable electronic device within the well. The material making up the frame is preferably of a higher durometer than the material making up the main body of the case.

Abstract: A hair styling appliance is described having a pair of electrodes, a chamber located between the electrodes for receiving a section of hair, and a drive unit for applying an alternating voltage to the electrodes to heat the hair dielectrically. The electrodes have a fixed spacing.

Abstract: The present invention relates to a reusable nail tip, and more particularly, to a nail tip that can be easily attached to a nail, used for a predetermined period of time, removed and reused again. The nail tip of the present invention adopts a TPU material with desirable elasticity to thus attain convenience of use and excellent retention, and uses an adhesive composition that includes various antibacterial and moisture components, thereby minimizing side effects and nail damage.

Abstract: Systems, devices, and methods for a cosmetic sponge having: a tip portion at one end of the cosmetic sponge; an angled portion, where the tip portion is surrounded by the angled portion; a bulbous portion, where the bulbous portion is disposed proximate a bottom of the cosmetic sponge; and a bottom portion, where the bottom portion is surrounded by the bulbous portion; and a thermochromic pigment in at least a portion of the cosmetic sponge, where the portion of the cosmetic sponge changes from a first color at a first temperature to a second color at a second temperature.

Abstract: A system is provided that includes a dispensing device configured to dispense a specified amount of a cosmetic material from at least one cartridge into a receiving area; a motion stabilizer coupled to a cosmetic applicator via an adapter. The motion stabilizer includes a receiver configured to be coupled with the adapter; at least one sensor configured to detect a movement caused by a user; circuitry configured to determine a compensation movement to offset the detected movement; and at least one motion generation device embedded in the receiver configured to control a motion of the cosmetic applicator according to the determined compensation movement. When the motion stabilizer is within a proximity of the cosmetic dispenser, at least one of the dispensing device and the motion stabilizer are configured to perform a predetermined operation.

Abstract: A system that stabilizes an applicator in response to the motion caused by a user, including a motion stabilizer and an adapter that holds a cosmetic applicator, wherein the motion stabilizer includes a receiver configured to be coupled with the adapter; at least one sensor configured to detect a movement caused by a user; circuitry configured to determine a compensation movement to offset the detected movement; and at least one motion generation device embedded in the receiver configured to control a motion of the cosmetic applicator according to the determined compensation movement, wherein the adapter is configured to hold a plurality of different types of cosmetic applicators and includes a magnetic metal ring that is configured to couple with a ring-shaped magnet disposed within the receiver.

Abstract: A system is provided that stabilizes an applicator in response to the motion caused by a user. The system includes a motion stabilizer; and an adapter that holds a cosmetic applicator. The motion stabilizer includes a receiver configured to be coupled with the adapter; at least one sensor configured to detect a movement caused by a user; circuitry configured to determine a compensation movement to offset the detected movement; and at least one motion generation device embedded in the receiver configured to control a motion of the cosmetic applicator according to the determined compensation movement. The cosmetic applicator is configured to have a first end that includes an applicator element that delivers a cosmetic to the skin of the user and to have a second end that includes an eraser, and the adapter or the motion stabilizer is configured to rotate the eraser to face the user after a cosmetic application is performed by the applicator element.

Abstract: An assistive stand configured to hold a motion stabilizer that stabilizes a mascara cosmetic applicator in response to a motion caused by a user applicator, including a first receiving area for holding the motion stabilizer, and a second receiving area that holds a mascara cosmetic applicator container, wherein the second receiving area is coupled to a track that is configured to receive and guide the mascara cosmetic applicator relative to the container held in the second receiving area.

Abstract: There is provided methods, systems and techniques (e.g. in embodiments) for rendering effects such as a makeup effect. In an embodiment, face shaping of facial features localized by a face tracking engine is performed by mapping and warping. Rendering renders the facial features as warped. In an embodiment, an input image is processed to localize facial features of a face using a face tracking engine having one or more deep neural networks; and an output image is rendered using a rendering pipeline, the output image comprising a makeup effect at a location associated with at least some of the facial features to simulate a virtual try on of a makeup product, the effect having a 2D shape obtained from a predefined 2D mask image adjusted using a 3D shape of the location.

Abstract: In one embodiment, a modular wearable system includes a backpack including a backpack body and backpack fasteners on backpack straps extending from the backpack body, a handbag including a handbag body and handbag fasteners on handbag straps and a handle extending from the handbag body, and a vest including a vest body and vest fasteners on vest straps extending from the vest body. The backpack fasteners reversibly couple to the handbag fasteners to form a wearable combination. The handbag fasteners couple to the vest fasteners to form another wearable combination. In another embodiment, a modular wearable system includes a backpack a handbag, and a shoulder bag strap including a pair of shoulder bag strap fasteners. The backpack fasteners reversibly couple to the handbag fasteners to form a wearable combination. The shoulder bag fasteners reversible couple to a pair of the handbag fasteners to form another wearable combination.

Abstract: Provided is a brush head for cleaning a surface of skin of a face. Tip-end-curved bristle bundles and tapered bristle bundles are implanted in a plurality of implantation holes of an implantation base portion so that the tip-end-curved bristle bundles and the plurality of tapered bristle bundles have the same height. The tip-end-curved bristle bundles are implanted in implantation holes at an outermost peripheral part of the implantation base portion, and form an outer-peripheral tip-end-curved-bristle bundle group. The tapered bristle bundles are implanted in implantation holes in an inner region relative to the outer-peripheral tip-end-curved-bristle bundle group, and form an inner tapered-bristle bundle group.

Abstract: A head for an oral-care implement comprises a number of colored filaments extending from a mounting surface of the head and being grouped together to define an initial color pattern. The colored filaments comprise at least a first and a second type of filament, wherein the types of filaments differ in color-changing characteristics over a pre-defined period of time, the pre-defined period of time being the same for the first and the second type of filament so that the initial color pattern changes color characteristics over at least a first pre-defined period of time to a first color pattern, the first color pattern being different form the initial color pattern.

Abstract: A molded plastic structure, such as a panel, may include an upper surface, a lower surface, and a hollow interior portion. The panel may include an outwardly extending lip, blow point receiving portions, and a continuous tack-off. The lip may extend downwardly relative to the lower surface of the panel. The lip may include an outer surface and an inner surface. The blow point receiving portions may be configured to receive a blow pin. The blow point receiving portions may include a portion connected to the lower surface of the panel, another portion connected to the inner surface of the lip, and a hollow interior portion. The continuous tack-off may be disposed between the panel and the lip, and the continuous tack-off may extend between the blow point receiving portions. The continuous tack-off may prevent fluid flow between the panel and the lip along the section of the lip.

Abstract: A folding table including a plurality of panel halves that forms a support surface in an open position; a plurality of table leg portions; and an actuating system including: a plurality of bar linkages, each bar linkage operably coupling a table leg portion of the plurality of table leg portions to a corresponding panel half of the plurality of panel halves, at least one handle adapted to actuate the plurality of bar linkages to move the folding table from the open position to a closed position, where the plurality of panel halves fold inwards and downwards toward each other to form the closed position.

Abstract: A holder to support music equipment on music stands is disclosed. The holder includes a back plate and a front panel joined by a base ledge for supporting a music equipment therebetween, the back plate having a set of mounting structures that reversibly secure the back plate to a support structure of a music stand. The set of mounting structures includes one or more magnetic members fastened to the back plate, for magnetically securing the back plate to the support structure of the music stand.

Abstract: A support fixture is disclosed that may be removably clamped to a bed rail (or any other support member) and includes a lower support arm attached to the removable clamp through a rotatable connector. An upper support arm is attached to a distal termination of the lower support arm via a pivot connector. The combination of the lower and upper arms is referred to at times as an articulated arm assembly. A device support member is coupled to the upper support arm via a multi-stage gimbal system, perhaps in combination with a quick-release connection (allowing for the device support component to be used as a stand-alone fixture). The device support member is particularly configured to support a computing device, a communication device, or the like.

Abstract: Disclosed is a portable bracket, comprising: a first supporting plate, a second supporting plate, and a supporting body arranged between the first and second supporting plates. The supporting body is switched between an unfolding state and a folding state, when the supporting body is in the unfolding state, the first supporting plate is fixed on the second supporting plate at a predetermined included angle, and when the supporting body is in the folding state, the first supporting plate is attached to the second supporting plate. In the present invention, the first and second supporting plates support a mobile device, and a size of the predetermined included angle is adjusted and set. When this angle is 85° to 90°, a field of view of the supported mobile device is wide; therefore, users conveniently perform live broadcast activity. The present invention further has the characteristics of a small volume and convenient carrying.

Abstract: The present invention discloses a ceiling storage rack. The ceiling storage rack comprises a rotary shaft, a drive mechanism driving the rotation of the rotary shaft, two pulleys, a placement platform, a first wire group and a second wire group. The rotary shaft is rotatably connected at a side of a ceiling fixing assembly. Two winding portions rotating in synchronization with the rotary shaft are disposed at both sides of the rotary shaft: a first winding portion and a second winding portion. The ceiling storage rack capable of preventing a placement platform from falling down, increasing safety level and avoiding dislocation and entangling of double-strand cables.

Abstract: A shelving unit having first and second end panels supporting shelve. First and second shelf mounts are attached to the end panels for supporting a shelf bottom. The shelf mounts are mounted parallel to and spaced apart from one another to create a front and a back of the shelf. Each shelf mount has a first receiver adjacent the top of the shelf mount and a second receiver adjacent the bottom. Jaws extend from the shelf mount to receive the shelf bottom. A divider can be installed to section the shelves. Hooks protrude from the shelf mount for snapping in the dividers. Doors can also be installed in the shelving unit.

Abstract: Disclosed are various embodiments of a free standing paper organizational system comprising: a base; at least one vertical support member having a first end and a second end, wherein the first end is coupled to the base; a handle component coupled to the second end of the at least one vertical support member; at least one fixed or removable shelf unit comprising a first shelf member extending from the vertical support member at a predetermined angle.

Abstract: A retention apparatus is disclosed that can secure an instrument within the retention apparatus. The retention apparatus may have a receptacle for placement of the instrument, and the instrument may be an elongated instrument. When placed within the receptacle, the instrument may move the receptacle from a first position to a second position. Movement of the receptacle may cause movement of a rod of the retention apparatus that in turn may move a grasping mechanism of the retention apparatus from an open position to a closed position. After placement in the receptacle, the instrument made remain self-secured by the receptacle and the grasping mechanism of the retention apparatus until removal of the instrument is desired by the user.

Abstract: The present invention relates to a novel water bottle storage device. The device is an improved storage system for plastic water bottles. The device comprises a perimeter frame that can be shaped into multiple configurations, such as a V-shaped frame, a circular frame, and a triangular frame, etc. The frames comprise a plurality of shelves or recesses/indentations to receive and retain different sizes of water bottles. Specifically, users can store 16 ounce and 20 ounce plastic water bottles within the device. Thus, the device is used to neatly store water bottles above a floor surface and may be comprised of different types of aesthetically pleasing materials, such as wood or metal.

Abstract: A slide rail assembly includes a supporting frame, a first rail, a second rail and a third rail. The first rail is movable relative to the supporting frame. The second rail is movable relative to the first rail. The third rail is movable relative to the second rail, and the second rail is movably mounted between the first rail and the third rail. The first rail can be moved to a second predetermined position from a first predetermined position in a retracting direction relative the supporting frame. The first rail can be retained at the second predetermined position so as to shorten a length of the slide rail assembly such that the third rail can be detached from the second rail easily in a limited environment.