Abstract: The present disclosure relates to technical field of hairdressing supplies manufacturing, and more specifically to a hair weft. The hair weft includes a first hair weft and a second hair weft; the second hair weft is cut and affixed flush to a bottom of the first hair weft, forming the hair weft. The preparation process includes providing a hair transplantation base, a first hair strand, a first hair weft, a second hair weft, a finished hair weft, and cleaning and processing.

Abstract: An artificial lash extension system includes multiple lash extensions, each including a knotless base and clusters of two or more artificial hairs. Each of the multiple lash extensions include a first adhesive that joins the clusters to the knotless base. The multiple lash extensions attach to an underside of natural eyelashes of an eye with a second adhesive.

Abstract: A hair extension for a ponytail is described. The hair extension may comprise an elastic band having a looped end and a free end. A plurality of hairs may be connected to the band by weaving or sewing the plurality of hairs into a track or weft that is then attached to the band. The elastic band may have a taut and a relaxed configuration. The track or weft may be attached to the band while the band is in the taut configuration such that when the band is relaxed, the track or weft is wavy. The looped end of the band may be formed by folding a tip of the band over and securing it to a portion of the band. The loop may have an opening through which a user's natural hair may be inserted.

Abstract: To provide a reversibly thermochromic composite fiber having a reversible color change due to a temperature change, having such excellent flame retardancy that flame is hard to spread even if ignition occurs once, and having high safety. [Solution] Disclosed is a sheath-core type reversibly thermochromic composite fiber including a core comprising a resin, a reversibly thermochromic pigment, and a flame retardant, and a sheath comprising a resin and a flame retardant.

Abstract: The present disclosure provides methods and apparatus for integration of hair extensions or other integrations into a user's natural hair. According to the present disclosure, an adhesive means, such as a magnet, Velcro, or snaps, is used to integrate hair extensions seamlessly with user hair. The magnetic nature of the adhesion allows for simple hair decorations, such as flowers, to be attached with minimal effort.

Abstract: Provided are an artificial hair and an artificial hair unit that are easier to attach to a head of a user, a wig cap, or the like, and a method for attaching the artificial hair. The present invention provides a configuration including at least two fiber groups and an attachment part having a plurality of annular parts. The two fiber groups spread at least in a first direction, where the attachment part extends in the first direction and is sandwiched between the two fiber groups and sewn onto the two fiber groups, and where the plurality of annular parts are exposed to an outside from between the two fiber groups.

Abstract: The present technology relates to a wig capable of naturally implementing a bent hair without using an additional beauty tool by knotting an irregular pattern of long and short hairs in a hair net, and more specifically, to a wig styled by knotting natural or artificial hairs on a hair net formed in a head shape, which includes a hair portion where a plurality of long hairs are knotted to hang down toward a non-crown area of a hair net, and a bent hair forming portion where short hairs and long hairs are knotted to have an irregular pattern, respectively, in a crown area of the hair net excluding the non-crown area.

Abstract: The present invention provides artificial hair, an artificial hair unit, a method of applying artificial hair, and a method of applying an artificial hair unit, in which a fiber bundle does not hang down under its own weight, rises up, and exhibits excellent appearance with extra volume at a root. Also provided is a configuration including a base material, a plurality of fiber bundles, and a fixing thread. In the configuration, the base material may have a first side extending in a first direction. Each of the plurality of fiber bundles includes a plurality of fiber parts and a connecting part, where the connecting part connects a first end side of each of the plurality of fiber parts and extends in a direction different from an extending direction of the plurality of fiber parts, and where the fixing thread attaches a vicinity of the connecting part to the base material.

Abstract: A ghillie suit manufacturing apparatus includes: a camouflage yarn feeding unit adapted to continuously feed camouflage yarns having different colors required for camouflage by a given distance from the left side to the right side and from the right side to the left side; a knotting unit adapted to tie the camouflage yarns fed from the camouflage yarn feeding unit on both side end portions of the camouflage yarns to form knots on both left and right sides of the camouflage yarns, while having given distances between the knots; and a cutting unit adapted to cut given portions of the camouflage yarns located between the knots formed on both left and right sides of the camouflage yarns by means of the knotting unit.

Abstract: A method of attaching hair extensions includes sectioning, beading, securing, and stitching hair extensions into a client's hair. Sectioning allows a hairdresser to properly place the hair extension, which creates beads that are unseen. The beads may be placed so as to allow a flexible groove to place the wefts. Securing the wefts includes a pattern of stitching that places a stitch at a side, middle, opposite side, and between the beads. This stitching pattern promotes secure wefts as well as prevents damage to scalp and hair.

Abstract: A weave may be created by attaching multiple, unwefted hair extensions to a series of braided rows of a person's natural hair using the strands of unwefted hair extensions to secure such hair extensions, by looping and knotting the hair extensions, to the braided rows of the person's natural hair. The method advantageously secures the hair extensions to the person's natural hair without using harmful chemicals or damaging the person's hair or scalp and such that the hair extensions may appear to be the person's natural hair. The hair extensions may be removed from the person's natural hair without cutting or damaging the person's natural hair.

Abstract: The disclosure includes embodiments of a semi-permanent hair extension apparatus and a method or installing the same. The semi-permanent hair extension apparatus can include a plurality of microbeads and a plurality of hair extension wefts. The plurality of microbeads can each include an opening for receiving a plurality of strands of human hair longitudinally therethrough, and a receiving component positioned thereon so as to releasably connect the microbead to a hair extension weft. Each of the plurality of hair extension wefts can include a plurality of strands of hair connected thereto and one or more fastening components positioned thereon and being complementary to each of the one or more receiving components so as to facilitate a removable connection therebetween. The method can include securing a plurality of microbeads to one or more strands of human hair at predetermined intervals and connecting extension wefts to each of the plurality of microbeads.

Abstract: A hair extension comprising plurality of bands having hair wefts secured thereto with micro loops adhered between the plurality of bands for attachment to the wearer's native hair. A first band has a front side and a back side and an extension weft is attached to either the front side or the backside, or both. micro links are attached with adhesive. A second band has a front side and a back side and may also have an extension weft attached to either the front side or the back side or both. Micro links are secure to either the back side of the first band or the back side of the second band, or both. The back sides of the two bands are sandwiched together with the micro links therebetween and with the extension hair exposed either exteriorly or interiorly. Also provided is a micro link wrapped with a material on which extension hair is secured. The wearer's native hair is pulled through an inner annulus of the micro link, thus concealing the micro link from view.

Abstract: A method for assessing the state of hair by releasably engaging a first end (5) of hair fibres (3) with a holder (1) so that an opposite, second end (4) of said hair fibres (3) hangs free and applying sufficient force to the first end (5) of the hair fibres (3) such that the hair fibres (3) at the second end (4) are pulled across the holder (1), wherein the force is in an upwards direction and applied by action of an encapsulated gas having a density of less than that of air (7).

Abstract: The invention is directed to a seamless threading method of inserting hair extensions in a user's hair. The method includes sectioning and beading a user's natural hair. A bottom hair extension weft is then positioned under the beaded sections of hair. The beaded hair is then laid on top of the bottom weft and clipped to secure the bottom weft in place. A top hair extension weft is positioned above the bottom weft in a reversed orientation, with the beaded hair in between the two wefts. Next, a user sews through the top weft, bottom weft, and optionally the beads. The threading begins on a first side of the upper and lower weft strips, extends across the wefts to the second side of the wefts. The threading can then be reversed and sewn back to the first side using a single portion of thread. The upper weft can then be inverted, and the upper weft hair flipped back and smoothed down. Advantageously, the thread is seamless without being visible because the weft strips are sewn from the inside out.

Abstract: Apparatus and associated methods relate to a hand-tied hair weft having at least two hair bundles fixed to three or more thread-like filaments that provide a cortex, where each two adjacent hair bundles are separated by one or more knots formed by the three or more thread-like filaments. In an illustrative example, the two adjacent hair bundles may be separated by, for example, at least two knots. The knots may include overhand knots. By introducing one or one or more knots, the width of the hand-tied hair weft may be customized without the weft shedding or unraveling.

Abstract: For obtaining a natural-looking hair without excessive volume compared with traditional hair extensions, there are provided a hair extension and manufacturing & attaching method of the same, comprising a linearly extending base member (200); a plurality of hair extension strands (300) to be provided longitudinally along the base member (200), each of the plurality of hair extension strands (300) including a knot part (310) being a knot formed on the base member (200) and a hair part (330) extending from the knot part (310); and a fixing part (400) to be fixed to a portion of the hair part (330) so as to be adjacent to the base member (200) for connecting the plurality of the hair extension strands (300) to the hair of a subject.

Abstract: A method of installing a wig on the head of a wearer, the wig having a top portion that defines an opening corresponding to the wearer's part, the top portion being composed of a fabric and having wig hairs attached to the top portion. Wig clips attach the wig to the wearer's natural hair on the opposing sides of the wearer's part so that the wearer's natural part is exposed. The wearer's natural hair is not disposed over the fabric at the edges of the opening. Alternatively, a leave-out of the wearers natural hair does not cover the wig hair adjacent to the edges of the opening. The wig hair adjacent to the edges of the opening may be tangled or the installer may tease the wig hairs adjacent to the edges of the opening. The invention is also a wig for application of the method.

Abstract: A method of integrating a hair extension weft on a human scalp is disclosed. The hair extension weft includes a polyurethane strip enclosing a plurality of meshes arranged in a longitudinal direction of the strip. Each mesh is configured to have a plurality of contiguous hairs attached in a transverse orientation. The hair extension weft includes several gaps formed between the plurality of meshes in the longitudinal direction. Each gap is configured to receive a plurality of hairs from the human scalp. Upon clipping the hair extension weft to the human scalp, the plurality of hairs is pulled through each gap with a needle shaped tool placed under the each gap of the hair extension weft. A microbead is clamped to the plurality of hairs pulled through the each gap, to anchor the hair extension weft to the human scalp.

Abstract: A method of attaching hair extensions includes sectioning, beading, securing, and stitching hair extensions into a client's hair. Sectioning allows a hairdresser to properly place the hair extension, which creates beads that are unseen. The beads may be placed so as to allow a flexible groove to place the wefts. Securing the wefts includes a pattern of stitching that places a stitch at a side, middle, opposite side, and between the beads. This stitching pattern promotes secure wefts as well as prevents damage to scalp and hair.

Abstract: The present disclosure is drawn to weft hair extensions, and a method for attaching hidden rows of weft hair extensions to a wearer's natural hair. The hidden row of weft hair extensions is unexposed and undetectable on a wearer, allowing for a fuller, longer, more natural appearance.

Abstract: A hair augmentation system is provided including a main portion. A clip notch may be provided in the main portion. A removable clip portion may complement the clip notch in the main portion. The main portion and the clip portion together may have a concave inner surface and a convex outer surface. At least one hair clip may be provided on the inner surface of each of the main portion and the clip portion. A flap cavity may be provided in the main portion. A hair flap may be provided on the main portion at the flap cavity. At least one hair comb may be provided on the hair flap. Imitation hair may be provided on the outer surface of the main portion.

Abstract: An artificial lash extension includes clusters of artificial hairs. Each of the clusters includes at least two artificial hairs. Each of the clusters are coupled at a base formed by at least an application of heat. Each of the clusters are spaced from one another along a length of the base. The coupled clusters and the base are designed for an application under a natural lash.

Abstract: Various methods are used to attach hair extensions to a user's hair. According to one method, a user's hair is parted and adhesive tape of a first extension is attached to hair above the part. The first extension and attached hair are lowered, and a second extension is positioned above the lowered extension such that adhesive tape of the second extension substantially aligns with the first extension's tape. The second extension's tape is attached to the user's hair to sandwich the hair between the two extensions. According to another method, a user's hair is parted and a first adhesive tape on one side of an extension is attached to hair below the part. Hair above the part is lowered and attached to the extension's other side using a second tape. A third tape is attached to the user's hair below the first tape to sandwich the hair between the tapes.

Abstract: A hair extension comprising plurality of bands having hair wefts secured thereto with micro loops adhered between the plurality of bands for attachment to the wearer's native hair. A first band has a front side and a back side and an extension weft is attached to either the front side or the backside, or both. micro links are attached with adhesive. A second band has a front side and a back side and may also have an extension weft attached to either the front side or the back side or both. Micro links are secure to either the back side of the first band or the back side of the second band, or both. The back sides of the two bands are sandwiched together with the micro links therebetween and with the extension hair exposed either exteriorly or interiorly. Also provided is a micro link wrapped with a material on which extension hair is secured. The wearer's native hair is pulled through an inner annulus of the micro link, thus concealing the micro link from view.

Abstract: A hair accessory includes bundled synthetic braiding hair. The bundled synthetic braiding hair can include a first bundle of synthetic hair and a second bundle of synthetic hair strands. Other bundles with different lengths can be included as well. The first bundle and the second bundle can have different lengths and can be bundled at a common center, or alternatively can have a common length and can be bundled with their centers offset by a predefined distance. A binder can be coupled about a waist of the bundled synthetic braiding hair. When the bundled synthetic braiding hair is folded about the binder, the different strand lengths work to define a substantially cardioid shaped perimeter of the bundled synthetic braiding hair.

Abstract: An artificial lash extension system includes lash extensions designed for an application under a natural lash. Each of the lash extensions includes clusters of artificial hairs. Each of the clusters includes at least two artificial hairs and a base from which the at least two artificial hairs of each of the clusters protrude. Each of the lash extensions is formed by at least an application of heat at a respective base.

Abstract: False eyelash apparatus and methods for applying false eyelashes. A false eyelash holder for holding a false eyelash has a support member for supporting the false eyelash and is adjustable to cause inversion of the false eyelash from a convex shape to a substantially concave shape. An inverter-loader device is configured to receive the holder and operable to adjust the holder to cause the false eyelash inversion. An applicator for applying an inverted false eyelash to an eyelid may have a unitary structure or may be a clamp for gripping the inverted false eyelashes. The applicator is operable to carry the inverted false eyelash for allowing the applicator to roll the false eyelash lengthways onto an eyelid and allowing the rolling false eyelash to release from the applicator. The applicator may be disposable.

Abstract: A wig-management template-shield system and method that can be used from the initial measuring and fitting for a wig, as a template, through the wig making and the wig styling processes as both a template and a protective shield for the wig block or wig blocks, and through the use of the wig, including washings and re-stylings, as a protective shield for the wig block or wig blocks, made of a see-through flexible shrinkable barrier sheet material in hood form that is placed over the head of a person to be fitted for a wig in its expanded state as a hood, is shrunk to a shape-conforming envelope retaining the shape of the person's head and hair profile by hot air not causing injury to the person, and is then marked with the location of the person's hairline and other markings, creating a template to be sent to and used by a wig maker to make a proper fitting wig.

Abstract: A hair extension apparatus, comprising: a first base member comprising a first front edge, a first rear edge, a first side edge, a first top surface and a first bottom surface; a second base member comprising a second front edge, a second rear edge, a second side edge, a second top surface and a second bottom surface, wherein the second base member is coupled to the first base member; a first artificial hair section comprising artificial hair, wherein the first artificial hair section is coupled to the first top surface of the first base member; and a second artificial hair section comprising artificial hair, wherein the second artificial hair section is coupled to the second top surface of the second base member.

Abstract: A magnetic hair extension apparatus is disclosed. The apparatus can use a magnet, which enables the apparatus to be conveniently applied and removed from the hair of a user. The apparatus includes a first portion having a magnet and a hair weft, and a second portion having magnetic material and a hair weft. To wear, the second portion is placed over the first portion with the hair of the user sandwiched between the first portion and the second portion. The magnet is attracted to the magnetic material and thus, can securely attach the apparatus to the hair of the user. A combination of these materials results in an easy to use, easy to remove, easy to transport, and harmless hair extension apparatus.

Abstract: A method of applying an artificial eyelash extension system includes positioning a first eyelash extension unit above a wearer's natural eyelashes, positioning a second eyelash extension unit below a wearer's natural eyelashes, contacting a support strip of the first eyelash extension unit with a support strip of the second eyelash extension unit, and engaging the support strips such that the support strips are sandwiched about and retained on the natural eyelashes. The method may include attaching the support strips such that the support strips are sandwiched about and retained on the natural eyelashes. The method may include retaining the support strips such that the support strips are sandwiched about and attached to the natural eyelashes.

Abstract: The invention relates to a method for extending strands of a person's own hair (E) by means of foreign hair strands (1) with the aid of an external shrinking sleeve (3) which surrounds the hair joining point and in which the strands of a person's own hair, the foreign hair strands and a glue (2) are located, wherein after the shrinkage of the shrinking sleeve (3) said sleeve is removed from the connection point.

Abstract: A device and a method for producing a carrier part having a plurality of fiber bundles. At least one fiber bundle strand is removed from a supply with a fiber bundle conveying unit and is conveyed into its own feed channel. A suction channel associated with each feed channel is fluidically connected thereto. An air flow is generated in the suction channel, and an end portion of the at least one fiber bundle strand is conveyed into the suction channel. By moving the at least one suction channel into a working position, the end portion of the at least one fiber bundle strand is free in a working region of the device. A needle unit having at least one needle can pick up the end portion in the working region and can pull or push it through a carrier part as the needle unit moves through the carrier part.

Abstract: A natural hair extension includes an elastic band. The elastic band includes an uppermost elastic ring, a middle elastic ring, a lowermost elastic ring, and a sinusoidal shaped thread attached to each of the uppermost elastic ring, the middle elastic ring, and the lowermost elastic ring. The thread is configured to keep the uppermost elastic ring, the middle elastic ring, and the lowermost elastic ring in a parallel configuration. A first plurality of hair wefts is attached to the uppermost elastic ring, and a second plurality of hair wefts is attached to the lowermost elastic ring.

Abstract: A self-adhesive artificial eyelash system attachable to a subject wearer's existing natural eyelashes to modify the appearance of the existing natural eyelashes is disclosed. The system includes an adhesive that passes between the existing natural eyelashes and adheres to surrounding support strips such that the existing natural eyelashes are disposed between upper and lower support strips and the adhered support strips are supported on the existing natural eyelashes. Artificial lash hairs extend from the support strips and thus are supported on the existing natural eyelashes via the adhered support strips. The adherence layer between the support strips may include mechanical fasteners.

Abstract: An apparatus includes a strip of a polymer material having a front side and a back side. A plurality of hair strands are inserted into the front side, where the hair strands are secured to the strip and substantially cover the front side. At least one hair clip is joined to the back side. The at least one hair clip is operable for removably attaching to a user's hair.

Abstract: A device for automating the process of installing eyelash extensions onto the natural eyelashes of a subject with an option of additionally painting the nails of a subject. In some embodiments, the placing of extensions is carried out by a robotic mechanism utilizing computer vision, and in some embodiments, a barrier is created between the robotic mechanism and said subject in order to protect them in the event of a malfunction.

Abstract: An acrylic fiber for artificial hair includes an acrylic polymer and an organic solvent that can dissolve the acrylic polymer, wherein the acrylic polymer includes 29.5 to 79.5% by weight of acrylonitrile, 20 to 70% by weight of vinyl chloride and/or vinylidene chloride, and 0.5 to 5% by weight of a sulfonic acid-containing vinyl monomer with respect to a total weight of the acrylic polymer, and wherein a content of the organic solvent in the acrylic fiber is 0.1 to 3% by weight.

Abstract: An acrylic fiber for artificial hair includes an acrylic polymer, wherein the acrylic polymer includes 29.5 to 79.5% by mass of acrylonitrile, 20 to 70% by mass of vinyl chloride and/or vinylidene chloride, and 0.5 to 5% by mass of a vinyl monomer comprising a sulfonic acid group. The acrylic fiber for artificial hair includes 0.3 to 2% by mass of a good solvent for the acrylic polymer and 0.1 to 5% by mass of a compound comprising an epoxy group.

Abstract: The present disclosure is directed to a method for creating a knot-free multi-layered eyelash. In one embodiment, the method includes coupling a first false eyelash having a first row of knots on top of a second false eyelash having a second row of knots via an adhesive applied to the first row of knots and the second row of knots, securing the first false eyelash and the second false eyelash that are coupled together via the adhesive between a first band and a second band located adjacent to the adhesive, coating the first false eyelash and the second false eyelash with a liquid adhesive along the first band and the second band and cutting away the adhesive to create the knot-free multi-layered eyelash.

Abstract: A hair knotting system comprises one or more hair knotting apparatuses, installed along the feed direction of the thread, for knotting hair on a thread.

Abstract: Transitory colored extension or wig hair have colors segregated in longitudinal strands of three horizontal sections. Top segment, attached to user's scalp has hair of a first solid color. A bottom segment composed of terminal ends of the hair strands have second solid color. A middle segment have hair strands of a mixture of the first and second solid color and form a transitory color. Transitory colored hair is formed by combining a hair group 1 and a hair group 2. Wherein hair group 1 of a certain length is color processed to a color A and hair group 2, approximately two-thirds the length of group 1 is color processed to color B. The transitory colored hair formed by combining the hair group 1+2 as a combination hair 1+2. The top one-third segment of combination 1+2 is color processing to a color C.

Abstract: A product and process for making a transitorily colored sombre hair extension that creates a natural looking sombre effect. The hair extension comprises a hair bundle consisting of a plurality of hair strands having varied lengths. The hair is colored a first color, the bundle realigned, so that the ends of the hair strands are varied in length at the top portion. Then the top half of the hair bundle is color processed to a second color. Again, the strands are realigned and the varied length hair ends are returned to the tail portion. This results in a sombre colored hair extension with a mid-section of the hair bundle that contains transitorily colored hair with a blend of the first color in the top portion of the hair bundle with the second color in the tail portion of the hair bundle.

Abstract: The invention could comprise a hair augmentation system comprising a binding comb comprising a handle supporting both a prong section and a clamp, the clamp is capable of removably securing to the binding comb one or more hair strands held by the prong section; an adhesive tray for applying extension adhesive to an adhesive applicator; the adhesive applicator moving in the adhesive tray to transfer extension adhesive to the one or more hair extensions held by an extension applicator; and the extension applicator that removably mates to the binding comb so that the one or more of hair extensions with extension adhesive simultaneously binds with one or more of hair stands as held by the binding comb.

Abstract: Various methods are used to attach hair extensions to a user's hair. According to one method, a user's hair is parted and adhesive tape of a first extension is attached to hair above the part. The first extension and attached hair are lowered, and a second extension is positioned above the lowered extension such that adhesive tape of the second extension substantially aligns with the first extension's tape. The second extension's tape is attached to the user's hair to sandwich the hair between the two extensions. According to another method, a user's hair is parted and a first adhesive tape on one side of an extension is attached to hair below the part. Hair above the part is lowered and attached to the extension's other side using a second tape. A third tape is attached to the user's hair below the first tape to seal the hair between the tapes.

Abstract: The invention relates to a hair extension. In a preferred embodiment, the hair extension comprises strands that are attached together in such a way as to provide a substantially flat configuration, such that opposed sides are defined. This helps the hair extension to lay flat against a person's head. The opposed sides may have different hair colors on them, allowing flexibility and additional styling options. Preferably, the aligned hairs are compressed into a narrowed tip section, which is used to fasten the hair extension to a person's natural hair, using a deformable member such as a micro ring. A method of manufacturing the hair extension, and a method of attaching the hair extension to a subject, are also disclosed.

Abstract: Described is a method for applying an eyelash extension strip. The method comprises several acts, such as applying a first eyelash extension strip to a user such that a portion of the first eyelash extension strip is on top of at least one of the user's natural lashes. The first eyelash extension strip is then weaved underneath at least one of the user's natural lashes and then woven back on top of the user's natural lashes. In another aspect, the first eyelash extension strip is adhered to at least one of the user's eyelid and natural lashes. Additionally, a second eyelash extension strip can be adhered on top of the first eyelash extension strip.

Abstract: A combination for supporting a hair extension may include a package including a plastic sheet and stabilizing material, and a hair extension including strands of hair including a root end and a tip end and a weft track. Each strand of hair may be attached along a length of the weft track by the root end, wherein the weft track may be removably attached to the plastic sheet, the strands of hair may be wound around the stabilizing material, and the stabilizing material may prevent movement of the strands of hair.

Abstract: A two-piece hair extension device is provided having a first piece comprising a first attachment portion and a weft portion and second piece comprising an second attachment portion. The first and second attachment portions are configured to be pressed against each other with the wear's hair intertwined there between. One or more wefts of filaments are attached to the backside of at least one of the first or second attachment portions.