Shoe upper in which inner layer and outer layer are simultaneously woven

Abstract

The present invention relates to a shoe upper which is woven by binding wefts (110, 210) and warps (120, 220), the wefts (110, 210) including first wefts (111, 211) and second wefts (112, 212) that are adjacently picked during weaving, and which includes first pattern regions (310, 410) that are a double-woven structure formed by overlapping first woven regions (140, 240) and second woven regions (150, 250), the first woven regions (140, 240) woven by means of the first wefts (111, 211) and the warps (120, 220) and disposed in a first layer and the second woven regions (150, 250) woven by means of the second wefts (112, 212) and the warps (120, 220) and disposed in a second layer positioned on the rear surface of the first layer, wherein, in a planar view, the wefts are woven in the first pattern regions (310, 410) such that the number of weft-float points of the first wefts (111, 211) is greater than the number of weft-float points of the second wefts (112, 212), and thus the first wefts (111, 211) are disposed in the first layer and the second wefts (112, 212) between the first wefts (111, 211) and other first wefts (111, 211) are disposed in the second layer positioned on the rear surface of the first layer.

Description

Shoe upper with inner and outer layers woven simultaneously

[0001] The present invention relates to a shoe upper, and more particularly, to a shoe upper in which an inner lining and an outer lining are woven simultaneously.

[0002] Shoe upper fabrics can be divided into outer fabrics that are exposed to the outside and inner fabrics that are applied to the part that comes into direct contact with the foot. Since inner fabrics come into direct contact with the foot, they are mainly made of soft fabrics with good cushioning.

[0003] Shoe uppers, typically comprising an outer and inner lining, are manufactured using fabrics for the outer and inner linings, woven separately, and then joined together by heat fusion or bonding. This process is commonly referred to as the "laminated process."

[0004] However, since the outer and inner layers are manufactured separately, there is a problem of reduced productivity, and there is a problem of environmental pollution due to adhesives or hot melt films used in the bonding process, and there are problems of fabric contamination such as fabric twisting or bending due to tension imbalance between the outer and inner layers in the bonding process, and adhesive marks.

[0005] Korean Patent No. 10-2447575 (Patent Document 1) discloses a multi-layer fabric comprising a lower fabric, an upper fabric, and a fastening member. Patent Document 1 has limitations, such as the complex structure of the upper fabric, which may reduce manufacturing productivity, and the fabric can only be woven in a plain weave, not a twisted weave. Furthermore, Patent Document 1 uses a knitted yarn, not a regular yarn, making it inapplicable to a jacquard weave capable of expressing complex patterns. Furthermore, it is a regular dobby fabric, not a twisted weave that provides active ventilation.

[0006] [Prior Art Literature]

[0007] (Patent Document 1) Republic of Korea Patent No. 10-2447575 (September 22, 2022)

[0008] (Patent Document 2) Republic of Korea Patent No. 10-1557130 (September 24, 2015)

[0009] (Patent Document 3) Republic of Korea Patent No. 10-1437472 (August 28, 2014)

[0010] One object of the present invention is to provide a shoe upper comprising a double- or triple-woven fabric in which the inner and outer layers are woven simultaneously.

[0011] Another object of the present invention is to provide a shoe upper comprising a twisted and / or twisted fabric in which the inner and outer layers are woven simultaneously.

[0012] Another object of the present invention is to provide a shoe upper comprising a non-twisted and / or twisted fabric in which the inner and outer layers are simultaneously woven by a jacquard loom.

[0013] In one embodiment of the present invention, a shoe upper is woven by binding weft yarns (110, 210) and warp yarns (120, 220), wherein the weft yarns (110, 210) include first weft yarns (111, 211) and second weft yarns (112, 212) that are woven adjacently in the weaving process, and the shoe upper has a first woven area (140, 240) woven by the first weft yarns (111, 211) and warp yarns (120, 220) arranged in a first layer, and a second woven area (150, 250) woven by the second weft yarns (112, 212) and warp yarns (120, 220) arranged in a second layer located on the back of the first layer, so that the first woven area (140, 240) and the second woven area (150, A shoe upper is provided, which includes a first pattern area (310, 410) of a double-layer structure in which 250) are overlapped, and in a plan view, the number of weft points of the first weft yarn (111, 211) in the first pattern area (310, 410) is organized to be greater than the number of weft points of the second weft yarn (112, 212), whereby the first weft yarn (111, 211) is arranged in a first layer, and the second weft yarn (112, 212) between the first weft yarn (111, 211) and another first weft yarn (111, 211) is arranged in a second layer located at the back of the first layer.

[0014] A shoe upper according to one embodiment of the present invention includes a double- or triple-weave fabric in which the inner and outer layers are woven simultaneously, so that various problems caused by the fusion process can be solved.

[0015] According to another embodiment of the present invention, a shoe upper includes a twisted and / or twisted fabric in which the inner and outer layers are woven simultaneously, so that breathability due to the twisted fabric can be secured.

[0016] According to another embodiment of the present invention, a shoe upper includes a non-twisted and / or twisted fabric in which the inner and outer layers are simultaneously woven by a jacquard loom, so that various patterns can be expressed by the jacquard fabric.

[0017] FIG. 1 is a schematic drawing showing a simple structure of a portion of a shoe upper according to one embodiment of the present invention.

[0018] Figure 2 is a schematic diagram showing a simple organization diagram of a portion of the shoe upper presented in Figure 1.

[0019] Figure 3 is a schematic drawing showing a composite structure of a portion of the shoe upper presented in Figure 1.

[0020] FIG. 4 is a partial photograph of a shoe upper having at least a portion of the tissue applied to a portion of the shoe upper presented in FIG. 1.

[0021] FIG. 5 is a partial photograph of another shoe upper having at least a portion of the fabric applied to a portion of the shoe upper presented in FIG. 1.

[0022] FIG. 6 is a partial photograph of another shoe upper having at least a portion of the fabric applied to a portion of the shoe upper presented in FIG. 1.

[0023] Fig. 7 is a partial enlarged photograph of the leno tissue of the shoe upper presented in Fig. 4.

[0024] Hereinafter, embodiments of the present invention will be described in detail with reference to the attached drawings.

[0025] In this specification, fabrics are broadly classified into twisted and twisted fabrics.

[0026] In this specification, "twisted weave" refers to a fabric in which the warp yarns do not twist left or right when viewed from a flat surface, and is also called a plain weave. A plain weave is a fabric formed by warp and weft yarns intersecting at right angles when viewed from a flat surface, and includes ternary weaves such as plain, twill, and satin.

[0027] In this specification, a twisted fabric refers to a fabric in which the weft yarns are parallel when viewed in a plan view, but the warp yarns are twisted by alternating left and right at regular intervals, and two sets of warp yarns, each consisting of a first warp yarn and a second warp yarn, form one warp pair and twist while crossing each other left and right in opposite directions with the weft yarn as the center to form an opening, and the weft yarn passes through the opening to be woven, for example, a leno weave is applicable here. In the case of a leno weave in this specification, among a pair of two warp yarns, the first warp yarn always passes under the weft yarn and the second warp yarn always passes over the weft yarn, but the first warp yarn is woven by crossing each other in opposite directions so that the first warp yarn always passes over the second warp yarn.

[0028] Meanwhile, in general, fabrics are woven by passing warp yarns through the eye of the held at the center of the held so that the warp yarns can pass through, and then the warp yarns rise and fall due to the up and down movement of the held, forming openings between adjacent warp yarns and weaving the weft yarns into those openings. Depending on the type of opening device, it can be divided into dobby fabrics that can weave simple structures or small patterns, and jacquard fabrics that can weave large or complex patterns.

[0029] Dobby fabric is woven using a dobby device when a relatively small pattern is to be expressed on the fabric. Depending on the pattern, for example, a number of heel latches are fixed to each of 20 to 40 heel latches, and the heel latches move up and down together to control the movement, forming openings between the warp threads, and the weft thread is woven into the openings.

[0030] Jacquard fabric is a fabric woven on a jacquard loom in which each warp is controlled by an independent heddle, and the heddles are not fixed to a heddle frame but move up and down independently, thereby forming openings between the warp yarns, and the weft yarn is woven into the openings.

[0031] In the present invention, the shoe upper including a plain weave and a twisted weave can be continuously woven in a single process using a loom for weaving a heterogeneous fabric including a jacquard hemp and a leno hemp. In this regard, Korean Patent No. 10-1557130 (Patent Document 2) discloses a loom for weaving a heterogeneous fabric, and a shoe upper and shoes woven using the loom.

[0032] Specifically, referring to the drawing presented in Patent Document 2, a twisted weave can be woven when a leno heald (10) operates on a loom for weaving a heterogeneous fabric, and a non-twisted plain weave can be woven when the leno heald (10) does not operate and only the jacquard heald (20) operates. Here, not only the jacquard heald (20) but also the leno heald (10) are not each fixed to a heald frame, but independently move up and down, so that the heald movement can be controlled.

[0033] A fabric woven in a single process using a loom for weaving heterogeneous fabrics including jacquard hemp and leno hemp is called a leno-jacquard fabric. Accordingly, the leno-jacquard fabric according to the present invention may be composed of heterogeneous fabrics of plain weave and leno weave, composed solely of plain weave, or composed solely of leno weave.

[0034] Meanwhile, the shoe upper according to the present invention can be woven into an integral shape as described above, and details regarding such an integrally woven shoe upper are described in detail in Korean Patent No. 10-1437472 (Patent Document 3).

[0035] Hereinafter, various embodiments of the present invention will be described with reference to the attached drawings, and the same components will be described with reference to one drawing, and descriptions in the remaining drawings will be omitted.

[0036] Fig. 1 is a schematic diagram illustrating a simple structure of a portion of a shoe upper according to one embodiment of the present invention. Specifically, Fig. 1a illustrates the simple structure of the shoe upper as viewed from a plan view (i.e., the front), and Fig. 1b illustrates the simple structure of the shoe upper as viewed from a bottom view (i.e., the back).

[0037] FIG. 2 is a schematic diagram showing the simple organization structure of a portion of the shoe upper presented in FIG. 1. Specifically, FIG. 2(A) is a structure diagram for the entire simple organization (130) presented in FIG. 1, FIG. 2(B) is a structure diagram for a first woven area (140) woven by a first weft yarn (111) and a warp yarn (120) described later, FIG. 2(C) is a structure diagram for a second woven area (150) woven by a second weft yarn (112) and a warp yarn (120), and FIG. 2(D) is a structure diagram for a third woven area (160) woven by a third weft yarn (113) and a warp yarn (120).

[0038] Fig. 3 is a schematic drawing of a composite structure for a portion of the shoe upper presented in Fig. 1. Specifically, Fig. 3(A) illustrates the composite structure of the shoe upper as viewed from a plan view (i.e., the front), and Fig. 3(B) illustrates the composite structure of the shoe upper as viewed from a bottom view (i.e., the back).

[0039] Fig. 4 is a partial photograph of a shoe upper having at least a portion of the tissue applied to a portion of the shoe upper presented in Fig. 1. Specifically, Fig. 4(A) is a partial photograph of the shoe upper as viewed from a plan view (i.e., front), and Fig. 4(B) is a partial photograph of the shoe upper as viewed from a bottom view (i.e., back).

[0040] Figure 5 is a partial photograph of another shoe upper having at least a portion of the fabric applied to a portion of the shoe upper presented in Figure 1. Specifically, Figure 5(A) shows a partial photograph of the shoe upper as viewed from a plan view (i.e., front), and Figure 5(B) shows a partial photograph of the shoe upper as viewed from a bottom view (i.e., back).

[0041] Figure 6 is a partial photograph of another shoe upper having at least a portion of the fabric applied to a portion of the shoe upper presented in Figure 1. Specifically, Figure 6(A) is a partial photograph of the shoe upper as viewed from a plan view (i.e., front), and Figure 6(B) is a partial photograph of the shoe upper as viewed from a bottom view (i.e., back).

[0042] Fig. 7 is a partial enlarged photograph of the leno structure of the shoe upper shown in Fig. 4. Specifically, Fig. 7(A) shows a partial enlarged photograph of the shoe upper as viewed from a plan view (i.e., front), and Fig. 7(B) shows a partial enlarged photograph of the shoe upper as viewed from a bottom view (i.e., back).

[0043] Referring to FIGS. 1 to 7, a shoe upper according to one embodiment of the present invention is woven by binding warp yarns (120, 220) and weft yarns (110, 210).

[0044] The weft yarn (110, 210) includes the first weft yarn (111, 211) and the second weft yarn (112, 212) that are woven adjacently in the weaving process.

[0045] Referring to FIG. 1, a first weft (111a) is inserted from the bottom of the drawing in the x-axis direction and tied with a warp (120), and then a second weft (112a) is inserted in the x-axis direction and tied again with a warp (120).

[0046] Meanwhile, referring to FIGS. 6 and 7, the first weft (211) and the second weft (212) are placed adjacent to each other but are bound together by the warp (220).

[0047] Here, the shoe upper includes a first pattern area (310, 410) of a double-weave structure in which a first woven area (140, 240) woven by first weft yarns (111, 211) and warp yarns (120, 220) is arranged in a first layer, and a second woven area (150, 250) woven by second weft yarns (112, 212) and warp yarns (120, 220) is arranged in a second layer located at the back of the first layer, so that the first woven area (140, 240) and the second woven area (150, 250) overlap each other.

[0048] Referring to FIGS. 1 to 3, FIG. 1 shows a first woven area (140) woven by a first weft (111) and a warp (120), and a second woven area (150) woven by a second weft (112) and a warp (120) on a plane, and FIG. 2 shows the first woven area (140) and the second woven area (150) presented in FIG. 1 individually, respectively.

[0049] Meanwhile, Fig. 3 illustrates a composite structure formed by actually forming multiple layers of the simple structure presented in Fig. 1. Specifically, referring to Fig. 3, a first woven area (140) woven by first weft yarns (111) and warp yarns (120) is arranged in a first layer, and a second woven area (150) woven by second weft yarns (112) and warp yarns (120) is arranged in a second layer located at the back of the first layer. Accordingly, a first pattern area (310) of a double-weave structure is formed by overlapping the first woven area (140) and the second woven area (150).

[0050] Referring to FIGS. 6 and 7, in the leno-jik of FIGS. 6 and 7, a first woven area (240) woven by a first weft yarn (211) and a warp yarn (220) is arranged in a first layer, and a second woven area (250, 250') woven by a second weft yarn (212) and a warp yarn (220) is arranged in a second layer located at the back of the first layer. Accordingly, a first pattern area (410, 410') of a double-weave structure is formed by overlapping the first woven area (240) and the second woven area (250).

[0051] Meanwhile, from a plan viewpoint, the number of upper points of the first weft yarn (111, 211) in the first pattern area (310, 410) is organized so that it is greater than the number of upper points of the second weft yarn (112, 212). Accordingly, the first weft yarn (111, 211) is arranged in the first layer, and the second weft yarn (112, 212) between the first weft yarn (111, 211) and another first weft yarn (111, 211) is arranged in the second layer located at the back of the first layer.

[0052] Typically, fabrics are constructed by repeating the smallest unit that constitutes the fabric in all directions. This smallest unit, which serves as the foundation, is called 1 repeat, and this smallest structure is called a complete weave or one repeat weave.

[0053] Also, a diagram showing the interweaving of warp and weft yarns in a fabric is called a fabric structure chart. In fabric structure charts, the warp-raise marking method, where the warp yarns are raised above the weft yarns, is generally used, using various symbols or markings on grid paper. Sometimes, a weft-raise marking method, where the weft yarns are raised above the warp yarns, is also used.

[0054] Referring to Fig. 2, the cervical point is indicated by a black dot (M1), and the upper point is indicated by a gray dot (M2).

[0055] Here, looking at the number of weft points in the first weave area (140), the number of complete weaves or one repeat weave is 8. Meanwhile, weft points are generated for warp yarns B to H among warp yarns A to H that are tied to weft yarn No. 1. Therefore, the number of weft points in the first weave area (140) is 7 / 8.

[0056] Similarly, looking at the number of weft points in the second weave area (150), the number of complete weaves or one repeat weave is 4. Meanwhile, weft points occur for warp yarns C and G among warp yarns C to F that are tied to weft yarn No. 9. Therefore, the number of weft points in the second weave area (150) is 1 / 4.

[0057] Similarly, looking at the number of weft points of the third weave area (160) described later, the number of complete weaves or one repeat weave is 8. Meanwhile, among the warp yarns A to H that are tied to weft yarn No. 17, a weft point occurs for warp yarn G. Therefore, the number of weft points of the third weave area (160) is 1 / 8.

[0058] Accordingly, according to the principle described below, the first weaving area (140) with the largest number of upper points is placed at the front, followed by the second weaving area (150), and the third weaving area (160) described below is placed at the back.

[0059] Meanwhile, referring to FIG. 6, the number of weft points of the first weft yarn (211) in the first circular organization (R1) of the first pattern area (410) is woven so that the weft yarn is floated for 6 out of the total 12 warp strands of a pair of warp yarn pairs (220) composed of the first warp yarn (221) composed of 3 warp strands and the second warp yarn (222) composed of 3 warp strands. Therefore, the number of weft points of the first weft yarn (211) is 6 / 12.

[0060] Similarly, looking at the number of weft points of the second weft yarn (212) (see Fig. 6(B)), the weft yarn is woven so that it is woven with 5 out of the total 12 warp strands of one pair of warp yarns (220). Therefore, the number of weft points of the second weft yarn (212) is 5 / 12.

[0061] Accordingly, according to the principle described below, the first weaving area (240) with the largest number of upper points is placed at the front, followed by the second weaving area (250) at the back.

[0062] Meanwhile, referring to FIG. 7, the number of weft points of the first weft yarn (211) in the one-circular organization (R2) of the first pattern area (410') is examined, and the weft yarn is woven so that it is woven for 6 out of the total 12 warp strands of a pair of warp yarn pairs (220) composed of the first warp yarn (221) composed of 3 warp strands and the second warp yarn (222) composed of 3 warp strands. Therefore, the number of weft points of the first weft yarn (211) is 6 / 12.

[0063] Similarly, looking at the number of weft points of the second weft yarn (212) (see Fig. 7(B)), the weft yarn is woven so that it is woven for 4 out of the total 12 warp strands of one pair of warp yarns (220). Therefore, the number of weft points of the second weft yarn (212) is 4 / 12.

[0064] Accordingly, according to the principle described below, the first weaving area (240') with the largest number of upper points is placed at the front, followed by the second weaving area (250') at the back.

[0065] In another embodiment of the present invention, the first pattern area (310) is woven in a plain weave by binding the weft yarn (110) and the warp yarn (120).

[0066] Here, in the first pattern area (310), the first weft yarn (111a, 111b) and the second weft yarn (112a, 112b) are woven adjacently in the weaving process. At this time, as described above, the number of weft points of the first weft yarn (111a, 111b) is woven with the warp yarn (120) so that it is greater than the number of weft points of the second weft yarn (112a, 112b). Accordingly, the first weft yarn (111a, 111b) is arranged in the first layer by the operation of the body needle, and the second weft yarn (112a, 112b) between the first weft yarn (111a) and another first weft yarn (111b) is arranged in the second layer located on the back of the first layer.

[0067] Referring to Figures 1 to 3 and 4, the shoe upper is woven in a twisted plain weave.

[0068] Specifically, the first weft yarn (111a, 111b) and the second weft yarn (112a, 112b) are woven adjacently in the weaving process.

[0069] In one specific example, the first weft yarn (111a, 111b) and the second weft yarn (112a, 112b) may be alternately interwoven with each other in a ratio of 1:1. For example, in the y-axis direction from the bottom of Fig. 1a, the first weft yarn (111a), the second weft yarn (112a), the first weft yarn (111b), and the second weft yarn (112b) may be alternately interwoven with each other in that order.

[0070] In another specific example, the first weft yarn (111a, 111b) and the second weft yarn (112a, 112b) may be alternately interwoven in a ratio of 2:1. For example, in the y-axis direction from the bottom of Fig. 1a, the first weft yarn (111a), the first weft yarn (111b), the second weft yarn (112a), the first weft yarn (111a), the first weft yarn (111b), and the second weft yarn (112b) may be alternately interwoven in that order.

[0071] In another specific example, the first weft (111a, 111b) and the second weft (112a, 112b) may be alternately introduced at a ratio of 3:1 or more.

[0072] At this time, referring to FIG. 1a, when the number of weft points of the first weft yarns (111a, 111b) is greater than the number of weft points of the second weft yarns (112a, 112b) as described above and woven with the warp yarn (120), the first first weft yarn (111a) and the second weft yarn (112a) are sequentially introduced and tied with the warp yarn (120) (here, the third weft yarn (113) is considered to be omitted), and when the second first weft yarn (111b) is introduced and tied with the warp yarn (120), when the body needle is operated in the -y direction, the second first weft yarn (111b) passes over the upper part of the warp yarns (B, C, E, F, G, H) located below the first weft yarn (111) and is arranged adjacent to the first first weft yarn (111a). Accordingly, by the operation of the body needle, the first weft yarn (111a, 111b) is arranged in the first layer, and the second weft yarn (112a, 112b) between the first weft yarn (111a) and another first weft yarn (111b) is arranged in the second layer located at the back of the first layer.

[0073] In another embodiment, the shoe upper further includes a second patterned area (320) woven with a double-layer structure in which a second' woven area (150') woven by second weft yarns (112a, 112b) and warp yarns (120) is arranged in a first layer, and a first' woven area (140') woven by first weft yarns (111a, 111b) and warp yarns (120) is arranged in a second layer located at the back of the first layer, so that the first' woven area (140') and the second' woven area (150') are overlapped.

[0074] Fig. 4 is a partial photograph of the shoe upper further including a second patterned area (320).

[0075] Here, in the second pattern area (320), the first weft yarn (111a, 111b) and the second weft yarn (112a, 112b) are woven adjacently in the weaving process, but are woven with the warp yarn (120) such that the number of weft points of the second weft yarn (112a, 112b) is greater than the number of weft points of the first weft yarn (111a, 111b). Accordingly, the second weft yarn (112a, 112b) is arranged in the first layer by the operation of the body needle, and the first weft yarn (111a, 111b) between the second weft yarn (112a) and another second weft yarn (112b) is arranged in the second layer located at the back of the first layer.

[0076] The second pattern area (320) is configured in the same manner as the first pattern area (310), but the number of weft points of the first weft (111a, 111b) and the second weft (112a, 112b) is different.

[0077] In another embodiment, the weft (110) further includes a third weft (113).

[0078] Figures 1 to 3 and Figure 5 schematically illustrate a shoe upper of a plain weave further including a third weft (113).

[0079] Referring to FIGS. 1 to 3 and 5, the shoe upper further includes a third patterned area (330) woven with a triple-weave structure in which a third woven area (160) woven by a third weft (113) and a warp (120) is arranged in the third layer at the rearmost position, and a first woven area (140, 140'), a second woven area (150), and a third woven area (160) are overlapped to form a plain weave.

[0080] The third patterned area (330) of FIGS. 3 and 5 is a triple-weave structure in which the first weave area (140), the second weave area (150), and the third weave area (160) are sequentially overlapped from the front of the shoe upper. In FIG. 5, the first weave area (140) is arranged on the front side of the shoe upper, the third weave area (160) is arranged on the back side, and the second weave area (150) is arranged between them, so the second weave area (150) is not shown in FIG. 5.

[0081] Meanwhile, the third patterned area (330') of Fig. 5 is a triple-weave structure in which the second weave area (150'), the first weave area (140'), and the third weave area (160) are sequentially overlapped from the front of the shoe upper. In Fig. 5, the second weave area (150') is arranged on the front side of the shoe upper, the third weave area (160) is arranged on the back side, and the first weave area (140') is arranged between them, so the first weave area (140') is not shown in Fig. 5.

[0082] Meanwhile, the third weft (113) is positioned between the first weft (111) and the second weft (112) in the weaving process.

[0083] Specifically, referring to FIG. 1A, in one specific example, the first weft yarn (111), the second weft yarn (112), and the third weft yarn (113) may be alternately interwoven in a ratio of 1:1:1. For example, from the bottom of FIG. 1A, in the y-axis direction, the first weft yarn (111a), the second weft yarn (112a), the third weft yarn (113a), and then the first weft yarn (111b), the second weft yarn (112b), and the third weft yarn (113b) may be alternately interwoven in that order.

[0084] In another specific example, the first weft yarn (111), the second weft yarn (112), and the third weft yarn (113) may be alternately interwoven in a ratio of 2:2:1. For example, in the y-axis direction from the bottom of Fig. 1a, the first weft yarn (111a), the second weft yarn (112a), the first weft yarn (111b), the second weft yarn (112b), the third weft yarn (113a), and then the first weft yarn (111c), the second weft yarn (112c), the first weft yarn (111d), the second weft yarn (112d), and the third weft yarn (113b) may be alternately interwoven in this order.

[0085] In another specific example, the first weft (111), the second weft (112), and the third weft (113) may be alternately woven in a ratio of 3:3:1 or more.

[0086] At this time, the number of weft points of the third weft yarn (113) is woven with the warp yarn (120) so that it is the smallest compared to the number of weft points of the first weft yarn (111) and the number of weft points of the second weft yarn (112). As previously discussed, the number of weft points of the third weaving area (160) in Fig. 2 is 1 / 8.

[0087] Accordingly, the third weft (113) is configured to be placed in the third layer located at the rearmost position by the operation of the body needle. This is the same as the configuration described above in which the first weft (111) and the second weft (112) of the first pattern area (310) are woven with the warp (120).

[0088] Specifically, referring to FIG. 1a, when the first weft yarn (111a) is introduced and the second weft yarn (112a) is introduced and the body needle is operated in the -y direction, the second weft yarn (112a) with a smaller number of weft points is pushed in the -y direction behind the warp yarn (120), and then is pushed behind the first weft yarn (111a) with a larger number of weft points (behind in the z direction) and is positioned below the first weft yarn (111a).

[0089] Next, when the third weft (113a) is introduced and the body needle is operated in the -y direction, the second weft (112a) with the smallest number of weft points is pushed in the -y direction behind the warp (120), and then is pushed behind the second weft (112a) with the larger number of weft points (behind in the z direction) and is positioned below the second weft (112a).

[0090] As illustrated in Fig. 5, a shoe upper including a third pattern area (330) can implement various patterns using the first weft yarn and the second weft yarn on the outside of the shoe upper, while simultaneously forming an inner lining using the third weft yarn on the inside of the shoe upper. In this way, the outer lining and the inner lining can be woven simultaneously in a single process.

[0091] In another embodiment, the weft yarn (110) is alternately interwoven with the first weft yarn (111), the second weft yarn (112), and the third weft yarn (113) at a weft ratio of 2:2:1 or higher. At this time, the thickness (D3) of the third weft yarn (113) is at least twice the thickness (D1) of the first weft yarn (111) and the thickness (D2) of the second weft yarn (112).

[0092] Referring to FIG. 1a and FIG. 5, loop yarn (a decorative yarn that creates a change by forming a loop shape on the surface of the yarn) or chenille yarn (a decorative yarn that creates a hairy appearance by twisting acrylic into two warp strands and then cutting it) that has a soft feel is usually used as the inner lining yarn.

[0093] If the thickness (D3) of the third weft yarn (113), which is the inner weft yarn, is relatively thicker than the remaining weft yarns, when the first weft yarn (111), the second weft yarn (112), and the third weft yarn (113) are woven in the same ratio, the third weft yarns (113) with relatively thick thicknesses may overlap each other, which may cause defects due to disharmony such as thickening or stiffening of the fabric.

[0094] To prevent these problems, the third weft (113) is placed relatively less than the first weft (111) and the second weft (112).

[0095] In another embodiment, the shoe upper of the present invention includes a first patterned area (410, 410') woven with a leno fabric.

[0096] Specifically, referring to FIGS. 4, 6, and 7, the first weft yarn (211) and the second weft yarn (212) are interwoven adjacently in the weaving process. This is the same as described above. That is, the first weft yarn (211) and the second weft yarn (212) can be interwoven alternately at a ratio of 1:1, 2:1, or higher.

[0097] Meanwhile, in the first pattern area (410, 410'), the warp yarn (220) includes a first warp yarn (221) and a second warp yarn (222), but the first warp yarn (221) and the second warp yarn (222) are twisted while crossing each other in opposite directions to form an opening. Here, the first pattern area (410, 410') is woven into a leno fabric by binding the first weft yarn (211) and the second weft yarn (212) while passing through the opening.

[0098] In the present invention, lenojik should be understood as defined above.

[0099] Meanwhile, the first slope (221) includes a plurality of slope strands (221a, 221b, 221c).

[0100] The plurality of warp yarns (221a, 221b, 221c) are configured to be individually bound with the second weft yarn (212) and not individually bound with the first weft yarn (211). Accordingly, the first weft yarn (211) is woven with the warp yarn (220) so that the number of weft points is greater than the number of weft points of the second weft yarn (212). Accordingly, the first weft yarn (211) is arranged in the first layer, and the second weft yarn (212) between the first weft yarn (211a) and another first weft yarn (211b) is arranged in the second layer located at the back of the first layer.

[0101] By additionally binding the second weft (212) with a plurality of inclined strands (221a, 221b, 221c) on the back of the first weft (211), the first weft (211) arranged on the front side can be uniformly arranged without any twisting or gaps.

[0102] In another embodiment, referring to FIG. 6, the first warp (211) passes through the first opening formed by the entire plurality of warp strands (221a, 221b, 221c) and the second warp (222).

[0103] Meanwhile, the second weft (212) is individually bound to a plurality of warp strands (221a, 221b, 221c) on the back of the first weft (211) to form a common weave. That is, in Fig. 6(B), the plurality of warp strands (221a, 221b, 221c) all pass through the back of the first weft (211) (when viewed from a plan view).

[0104] Specifically, each of the plurality of warp threads (212a, 212b) constituting the second warp thread (212) is individually bound to the plurality of warp threads (221a, 221b, 221c) to form a common weave.

[0105] This configuration is possible because all of the warp threads (221a, 221b, 221c) pass through the leno heald together while each of them is individually bound to the jacquard heald. That is, all of the warp threads (221a, 221b, 221c) pass through the leno heald and act as one warp yarn (221) to form a weft and leno weave, and then each of the warp threads (221a, 221b, 221c) can be bound to the jacquard heald to form another weft and common weave.

[0106] In another embodiment, the first warp (211) penetrates the first opening formed by the entire plurality of warp strands (221a, 221b, 221c) and the second warp (222).

[0107] Meanwhile, a plurality of inclined strands (221a, 221b, 221c) are twisted while crossing each other in opposite directions to form a second opening, and a second weft (212) is individually bound to a plurality of inclined strands (221a, 221b, 221c) while penetrating the second opening to form a leno-jik.

[0108] Specifically, a plurality of warp threads (221a, 221b, 221c) are twisted while crossing each other in opposite directions to form a second opening, and a plurality of warp threads (212a, 212b) constituting the second weft (212) pass through the second opening thus formed and are bound together to form a leno-like fabric in itself.

[0109] In another embodiment, referring to FIG. 7, the first warp (211) passes through the first opening formed by the plurality of warp strands (221a, 221b, 221c) and the second warp (222).

[0110] Meanwhile, the second filament (212) simultaneously penetrates the third opening formed between the plurality of inclined strands (221a, 221b, 221c).

[0111] Specifically, referring to Fig. 7(B), a plurality of warp threads (221a, 221b, 221c) form a third opening between the warp threads (221b, 221c) and the warp thread (221a). In Fig. 7(B), the warp threads (221b, 221c) pass between the first weft thread (211) and the second weft thread (121), and are therefore not visible because they are covered by the second weft thread (121). At this time, the second weft thread (212) passes through the third opening formed between the warp threads (221b, 221c) and the warp thread (221a).

[0112] In another embodiment, the weft (210) further includes a third weft (213).

[0113] Figure 5 schematically illustrates a shoe upper made of Renojic, which further includes a third weft (213).

[0114] Referring to FIG. 5, the shoe upper of the present invention further includes a fourth patterned area (440) woven with a triple-weave structure leno fabric in which a third woven area (260) woven by a third weft (213) and a warp (220) is arranged in the third layer at the rearmost position, and a first woven area (240), a second woven area (250), and a third woven area (260) are overlapped.

[0115] The fourth patterned area (440) of Fig. 5 is a triple-weave structure in which the first weave area (240), the second weave area (250), and the third weave area (260) are sequentially overlapped from the front of the shoe upper. In Fig. 5, the first weave area (240) is arranged on the front side of the shoe upper, the third weave area (260) is arranged on the back side, and the second weave area (250) is arranged between them, so the second weave area (250) is not shown in Fig. 5.

[0116] Meanwhile, the third weft yarn (113) is positioned between the first weft yarn (111) and the second weft yarn (112) in the weaving process. This is the same as described above. That is, the first weft yarn (211), the second weft yarn (212), and the third weft yarn (213) can be alternately interwoven at a ratio of 1:1:1, 2:2:1, or higher.

[0117] At this time, the number of upper points of the third weft yarn (213) is woven with the warp yarn (220) so that it is the smallest compared to the number of upper points of the first weft yarn (211) and the number of upper points of the second weft yarn (212). Accordingly, the third weft yarn (213) is configured to be placed in the third layer located at the rearmost position.

[0118] In another embodiment, the first weft (211) passes through the first opening formed by the entire plurality of warp threads (221a, 221b, 221c) and the second warp thread (222). The second weft (212) simultaneously passes through the third opening formed between the plurality of warp threads (221a, 221b, 221c). And the third weft (213) simultaneously passes through the fourth opening formed between the plurality of warp threads (221a, 221b, 221c). Here, the number of warp threads passing under the second weft (212) is configured to be greater than the number of warp threads passing under the third weft (213).

[0119] Specifically, the plurality of warp threads (221a, 221b, 221c) form a third opening between the warp threads (221b, 221c) and the warp thread (221a). At this time, the second weft thread (212) passes over the warp threads (221b, 221c) and under the warp thread (221a) and penetrates the third opening.

[0120] Meanwhile, the plurality of inclined strands (221a, 221b, 221c) also form a fourth opening between the inclined strands (221b) and (221c). At this time, the second weft yarn (212) passes over the inclined strands (221b) and under the inclined strands (221c) and penetrates the fourth opening.

[0121] By using a relatively thick inner lining weft yarn and composing it with a leno weft yarn, the reduction in breathability due to the influence of the decorative yarn used as the inner lining weft yarn can be prevented.

[0122] In another embodiment, referring to FIGS. 4 and 6, the first patterned area (310, 410) in the shoe upper of the present invention includes a first a patterned area (311) and a first b patterned area (411).

[0123] The first pattern area (311) is woven in a plain weave by binding the weft yarn (110) and the warp yarn (120), and the first pattern area (411) is woven in a leno weave by binding the first weft yarn (211) and the second weft yarn (212) while passing through the opening.

[0124] Meanwhile, the first weft yarn (211) and the second weft yarn (212) participating in the weaving of the first b pattern area (411) continuously participate in the weaving of the first a pattern area (311). At this time, the first a pattern area (311) and the first b pattern area (411) are continuously woven in one process by a loom for weaving a heterogeneous fabric including a leno hemp and a jacquard hemp.

[0125] In another embodiment, referring to FIGS. 4 and 6, the first weft yarns (111, 211) and the second weft yarns (112, 212) are sequentially woven into the first pattern area (310, 410) and the second pattern area (320). At this time, the first pattern area (310, 410) and the second pattern area (320) are sequentially woven in one process by a loom for weaving a heterogeneous fabric including a leno hemp and a jacquard hemp.

[0126] In another embodiment, referring to FIG. 5, the weft (110) further includes a third weft (113, 213).

[0127] Here, the shoe upper further includes a fourth pattern area (330, 440) of a triple-weave structure.

[0128] At this time, the 4th pattern area (330, 440) includes the 4a pattern area (331) and the 4b pattern area (441), and the 4a pattern area (331) is woven with a plain weave, and the 4b pattern area (441) is woven with a leno weave.

[0129] The third layer (213) is configured to be placed on the third layer, which is located at the rearmost position.

[0130] At this time, the first weft yarn (111, 211), the second weft yarn (112, 212), and the third weft yarn (113, 213) sequentially participate in the weaving of the 4a pattern area (331) and the 4b pattern area (441). In addition, the 4a pattern area (331) and the 4b pattern area (441) are sequentially woven in one process by a loom for weaving a heterogeneous fabric including a leno hemp and a jacquard hemp.

[0131] Hereinafter, various embodiments of the present invention will be described.

[0132] (1) In a shoe upper woven by binding weft yarns (110, 210) and warp yarns (120, 220), the weft yarns (110, 210) include first weft yarns (111, 211) and second weft yarns (112, 212) that are woven adjacently in the weaving process, and the shoe upper has a first woven area (140, 240) woven by the first weft yarns (111, 211) and warp yarns (120, 220) arranged in a first layer, and a second woven area (150, 250) woven by the second weft yarns (112, 212) and warp yarns (120, 220) arranged in a second layer located on the back of the first layer, so that the first woven area (140, 240) and the second woven area (150, A shoe upper comprising a first pattern area (310, 410) of a double-layer structure composed of overlapping 250) and, in a plan view, organized so that the number of weft points of the first weft yarn (111, 211) in the first pattern area (310, 410) is greater than the number of weft points of the second weft yarn (112, 212), whereby the first weft yarn (111, 211) is arranged in a first layer, and the second weft yarn (112, 212) between the first weft yarn (111, 211) and another first weft yarn (111, 211) is arranged in a second layer located at the back of the first layer.

[0133] (2) A shoe upper in which the first pattern area (310) is woven in a plain weave by binding the warp yarn (110) and the weft yarn (120), and the first weft yarn (111a, 111b) is arranged in the first layer by the operation of the body needle, and the second weft yarn (112a, 112b) between the first weft yarn (111a) and another first weft yarn (111b) is arranged in the second layer located at the back of the first layer.

[0134] (3) The shoe upper further includes a second pattern area (320) woven with a double-layer structure in which a second' weave area (150') woven by second weft yarns (112a, 112b) and warp yarns (120) is arranged in the first layer, and a first' weave area (140') woven by first weft yarns (111a, 111b) and warp yarns (120) is arranged in the second layer located at the back of the first layer, so that the first' weave area (140') and the second' weave area (150') are overlapped, and in the second pattern area (320), the first weft yarns (111a, 111b) and the second weft yarns (112a, 112b) are woven adjacently in the weaving process, but the number of weft points of the second weft yarns (112a, 112b) is A shoe upper, which is woven with a warp (120) so that the number of weft points of the first weft (111a, 111b) is greater than that of the second weft (112a, 112b), and accordingly, by the operation of the body needle, the second weft (112a, 112b) is arranged in the first layer, and the first weft (111a, 111b) between the second weft (112a) and another second weft (112b) is arranged in the second layer located at the back of the first layer.

[0135] (4) The weft (110) further includes a third weft (113), and the shoe upper is arranged in the third layer at the rearmost position with a third weave area (160) woven by the third weft (113) and the warp (120), and further includes a third pattern area (330) woven with a three-layer structure of a plain weave in which the first weave area (140, 140'), the second weave area (150), and the third weave area (160) are overlapped, and the third weft (113) is positioned between the first weft (111) and the second weft (112) in the weaving process, but is woven with the warp (120) so that the number of weft points of the third weft (113) is the smallest compared to the number of weft points of the first weft (111) and the number of weft points of the second weft (112), and thus Accordingly, the shoe upper is configured so that the third weft (113) is placed in the third layer located at the rearmost position by the operation of the body needle.

[0136] (5) Shoe upper, in which the weft yarn (110) is alternately interwoven with the first weft yarn (111), the second weft yarn (112), and the third weft yarn (113) at a weft ratio of 2:2:1 or higher, and the thickness (D3) of the third weft yarn (113) is at least twice the thickness (D1) of the first weft yarn (111) and the thickness (D2) of the second weft yarn (112).

[0137] (6) In the first pattern area (410), the warp yarn (220) includes a first warp yarn (221) and a second warp yarn (222), but the first warp yarn (221) and the second warp yarn (222) are twisted while crossing each other in opposite directions to form an opening, and the first pattern area (410) is a shoe upper woven into a leno fabric by binding the first weft yarn (211) and the second weft yarn (212) while penetrating the opening.

[0138] (7) A shoe upper in which the first warp yarn (221) includes a plurality of warp strands (221a, 221b, 221c), the first weft yarn (211) penetrates the first opening formed by the entire plurality of warp strands (221a, 221b, 221c) and the second warp yarn (222), and the second weft yarn (212) is individually bound to the plurality of warp strands (221a, 221b, 221c) to form a plain weave.

[0139] (8) A shoe upper in which the first warp yarn (221) includes a plurality of warp strands (221a, 221b, 221c), the first weft yarn (211) passes through a first opening formed by the entirety of the plurality of warp strands (221a, 221b, 221c) and the second warp yarn (222), the plurality of warp strands (221a, 221b, 221c) are twisted while crossing each other in opposite directions to form a second opening, and the second weft yarn (212) is individually bound to the plurality of warp strands (221a, 221b, 221c) while passing through the second opening to form a leno-woven fabric.

[0140] (9) A shoe upper, wherein the first warp yarn (221) includes a plurality of warp strands (221a, 221b, 221c), the first weft yarn (211) penetrates through the first opening formed by the entire plurality of warp strands (221a, 221b, 221c) and the second warp yarn (222), and the second weft yarn (212) simultaneously penetrates through the third opening formed between the plurality of warp strands (221a, 221b, 221c).

[0141] (10) The weft (210) further includes a third weft (213), and the shoe upper is arranged in the third layer at the rearmost position with a third woven area (260) woven by the third weft (213) and the warp (220), and further includes a fourth pattern area (440) woven with a triple-weave structure leno weave in which the first woven area (240), the second woven area (250), and the third woven area (260) are overlapped, and the third weft (213) is positioned between the first weft (211) and the second weft (212) in the weaving process, but is woven with the warp (220) so that the number of weft points of the third weft (213) is the smallest compared to the number of weft points of the first weft (211) and the number of weft points of the second weft (212), and thus, the third The upper of the shoe is configured so that the upper (213) is placed in the third layer, which is located at the rearmost position.

[0142] (11) A shoe upper, wherein the first weft (211) passes through the first opening formed by the entirety of the plurality of warp threads (221a, 221b, 221c) and the second warp thread (222), the second weft (212) simultaneously passes through the third opening formed between the plurality of warp threads (221a, 221b, 221c), and the third weft (213) simultaneously passes through the fourth opening formed between the plurality of warp threads (221a, 221b, 221c), wherein the number of warp threads passing under the second weft (212) is greater than the number of warp threads passing under the third weft (213).

[0143] (12) The first pattern area (310, 410) includes the first a pattern area (311) and the first b pattern area (411), and the first a pattern area (311) is woven as a plain weave by binding the weft yarn (110) and the warp yarn (120), and the first b pattern area (411) is woven as a leno weave by binding the first weft yarn (211) and the second weft yarn (212) while penetrating the opening, and here, in the first b pattern area (411), the warp yarn (220) includes the first warp yarn (221) and the second warp yarn (222), but the first warp yarn (221) and the second warp yarn (222) are twisted while crossing each other in opposite directions to form the opening, and the first weft yarn (211) and the second weft yarn (212) participating in the weaving of the first b pattern area (411) are continuously woven as a plain weave of the first a pattern area (311). Shoe uppers that are woven continuously in one process by a loom for weaving a heterogeneous fabric including a leno hemp and a jacquard hemp, wherein the first a pattern area (311) and the first b pattern area (411) are involved in weaving.

[0144] (13) A shoe upper in which the first weft yarn (111, 211) and the second weft yarn (112, 212) continuously participate in the weaving of the first pattern area (310, 410) and the second pattern area (320), and the first pattern area (310, 410) and the second pattern area (320) are continuously woven in one process by a loom for weaving a heterogeneous fabric including a leno hemp and a jacquard hemp.

[0145] (14) The weft (110) further includes a third weft (113, 213), and the shoe upper is arranged in the third layer at the rearmost position with a third weave area (160, 260) woven by the third weft (113, 213) and the warp (220), and further includes a fourth pattern area (330, 440) of a triple-weave structure formed by overlapping the first weave area (140, 240), the second weave area (150, 250), and the third weave area (160, 260), wherein the fourth pattern area (330, 440) includes a 4a pattern area (331) and a 4b pattern area (441), the 4a pattern area (331) is woven with a plain weave, and the 4b pattern area (441) is woven with a leno weave. The third weft yarn (113, 213) is positioned between the first weft yarn (111, 211) and the second weft yarn (112, 212) in the weaving process, and is woven with the warp yarn (220) so that the number of weft points of the third weft yarn (113, 213) is the smallest compared to the number of weft points of the first weft yarn (111, 211) and the number of weft points of the second weft yarn (112, 212), and accordingly, the third weft yarn (213) is configured to be arranged in the third layer located at the rearmost position, and the first weft yarn (111, 211), the second weft yarn (112, 212), and the third weft yarn (113, 213) continuously participate in the weaving of the 4a pattern area (331) and the 4b pattern area (441), and the 4a pattern area (331) and the 4b The pattern area (441) is a shoe upper continuously woven in one process by a loom for weaving a heterogeneous fabric including a leno hemp and a jacquard hemp.

Claims

1. In a shoe upper woven by binding warp yarns (110, 210) and warp yarns (120, 220), The weft yarn (110, 210) includes the first weft yarn (111, 211) and the second weft yarn (112, 212) that are woven adjacently in the weaving process. The shoe upper includes a first patterned area (310, 410) of a double-weave structure in which a first woven area (140, 240) woven by first weft yarns (111, 211) and warp yarns (120, 220) is arranged in a first layer, and a second woven area (150, 250) woven by second weft yarns (112, 212) and warp yarns (120, 220) is arranged in a second layer located at the back of the first layer, so that the first woven area (140, 240) and the second woven area (150, 250) are overlapped. A shoe upper, wherein, in a plan view, the number of upper points of the first weft yarn (111, 211) in the first pattern area (310, 410) is organized to be greater than the number of upper points of the second weft yarn (112, 212), whereby the first weft yarn (111, 211) is arranged in a first layer, and the second weft yarn (112, 212) between the first weft yarn (111, 211) and another first weft yarn (111, 211) is arranged in a second layer located at the back of the first layer.

2. In claim 1, The first pattern area (310) is woven in a plain weave by binding the weft (110) and warp (120). A shoe upper, wherein the first weft yarn (111a, 111b) is arranged in a first layer by the operation of the body needle, and the second weft yarn (112a, 112b) between the first weft yarn (111a) and another first weft yarn (111b) is arranged in a second layer located at the back of the first layer.

3. In claim 2, The shoe upper further includes a second patterned area (320) woven with a double-layer structure in which a second' woven area (150') woven by second weft yarns (112a, 112b) and warp yarns (120) is arranged in a first layer, and a first' woven area (140') woven by first weft yarns (111a, 111b) and warp yarns (120) is arranged in a second layer located at the back of the first layer, so that the first' woven area (140') and the second' woven area (150') are overlapped. In the second pattern area (320), The first weft yarn (111a, 111b) and the second weft yarn (112a, 112b) are woven adjacently in the weaving process, but the number of weft points of the second weft yarn (112a, 112b) is woven with the warp yarn (120) so that the number of weft points of the first weft yarn (111a, 111b) is greater than the number of weft points of the first weft yarn (111a, 111b). Accordingly, a shoe upper configured such that the second weft (112a, 112b) is arranged in the first layer by the operation of the body needle, and the first weft (111a, 111b) between the second weft (112a) and another second weft (112b) is arranged in the second layer located at the back of the first layer.

4. In claim 2 or claim 3, The suffix (110) further includes a third suffix (113), The shoe upper further includes a third patterned area (330) woven with a triple-weave structure in which a third woven area (160) woven by a third weft (113) and a warp (120) is arranged in the third layer at the rearmost position, and a first woven area (140, 140'), a second woven area (150), and a third woven area (160) are overlapped to form a plain weave. The third weft (113) is positioned between the first weft (111) and the second weft (112) in the weaving process, and is woven with the warp (120) so that the number of weft points of the third weft (113) is the smallest compared to the number of weft points of the first weft (111) and the number of weft points of the second weft (112). Accordingly, the shoe upper is configured such that the third weft (113) is placed in the third layer, which is located at the rearmost position, by the operation of the body needle.

5. In claim 4, The first weft (110), the second weft (112), and the third weft (113) are alternately inserted at a ratio of 2:2:1 or higher. Shoe upper, wherein the thickness (D3) of the third weft yarn (113) is at least twice the thickness (D1) of the first weft yarn (111) and the thickness (D2) of the second weft yarn (112).

6. In claim 1, In the first pattern area (410), The slope (220) includes a first slope (221) and a second slope (222), but the first slope (221) and the second slope (222) intersect each other in opposite directions and are twisted to form an opening. The first pattern area (410) is a shoe upper woven with a leno weave by having the first weft (211) and the second weft (212) pass through the opening and are bound together.

7. In claim 6, The first slope (221) includes a plurality of slope strands (221a, 221b, 221c), The first warp (211) penetrates the first opening formed by the entire plurality of warp strands (221a, 221b, 221c) and the second warp (222). A shoe upper in which the second weft (212) is individually bound to a plurality of warp threads (221a, 221b, 221c) to form a common weave.

8. In claim 6, The first slope (221) includes a plurality of slope strands (221a, 221b, 221c), The first warp (211) penetrates the first opening formed by the entire plurality of warp strands (221a, 221b, 221c) and the second warp (222). The plurality of inclined strands (221a, 221b, 221c) are twisted while crossing each other in opposite directions to form a second opening, A shoe upper in which the second weft (212) is individually bound to a plurality of inclined strands (221a, 221b, 221c) while penetrating the second opening to form a leno-woven fabric.

9. In claim 6, The first slope (221) includes a plurality of slope strands (221a, 221b, 221c), The first warp (211) penetrates the first opening formed by the entire plurality of warp strands (221a, 221b, 221c) and the second warp (222). A shoe upper in which the second weft (212) simultaneously penetrates the third opening formed between a plurality of inclined strands (221a, 221b, 221c).

10. In claim 6, The suffix (210) further includes a third suffix (213), The shoe upper further includes a fourth patterned area (440) woven with a triple-weave structure leno weave in which a third woven area (260) woven by a third weft (213) and a warp (220) is arranged in the third layer at the rearmost position, and a first woven area (240), a second woven area (250), and a third woven area (260) are overlapped. The third weft (213) is positioned between the first weft (211) and the second weft (212) in the weaving process, and is woven with the warp (220) so that the number of weft points of the third weft (213) is the smallest compared to the number of weft points of the first weft (211) and the number of weft points of the second weft (212). Accordingly, the third weft (213) is configured to be placed in the third layer, which is located at the rearmost position, the shoe upper.

11. In claim 10, The first warp (211) penetrates the first opening formed by the entire plurality of warp strands (221a, 221b, 221c) and the second warp (222). The second filament (212) simultaneously penetrates the third opening formed between multiple inclined strands (221a, 221b, 221c). The third filament (213) simultaneously penetrates the fourth opening formed between multiple inclined strands (221a, 221b, 221c). A shoe upper, wherein the number of warp threads passing under the second weft (212) is greater than the number of warp threads passing under the third weft (213).

12. In claim 1, The first pattern area (310, 410) includes the first a pattern area (311) and the first b pattern area (411). The first pattern area (311) is woven in a plain weave by binding the weft yarn (110) and the warp yarn (120). The 1b pattern area (411) is woven into a leno weave by binding the first weft yarn (211) and the second weft yarn (212) through the opening. Here, in the first b pattern area (411), the slope (220) includes the first slope (221) and the second slope (222), but the first slope (221) and the second slope (222) intersect each other in opposite directions and are twisted to form an opening. The first weft yarn (211) and the second weft yarn (212) participating in the weaving of the first b pattern area (411) continuously participate in the weaving of the first a pattern area (311). A shoe upper, wherein the first pattern area (311) and the first pattern area (411) are continuously woven in one process by a loom for weaving a heterogeneous fabric including a leno hemp and a jacquard hemp.

13. In claim 3, The first weft (111, 211) and the second weft (112, 212) sequentially participate in the weaving of the first pattern area (310, 410) and the second pattern area (320). A shoe upper, wherein the first pattern area (310, 410) and the second pattern area (320) are woven continuously in one process by a loom for weaving a heterogeneous fabric including a leno hemp and a jacquard hemp.

14. In claim 12, The suffix (110) further includes the third suffix (113, 213), The shoe upper further includes a fourth patterned area (330, 440) of a triple-weave structure in which a third woven area (160, 260) woven by a third weft (113, 213) and a warp (220) is arranged in the third layer at the rearmost position, and the first woven area (140, 240), the second woven area (150, 250), and the third woven area (160, 260) are overlapped. Here, the fourth pattern area (330, 440) includes the fourth a pattern area (331) and the fourth b pattern area (441). The 4a pattern area (331) is woven in a plain weave. The 4b pattern area (441) is woven with a leno weave. The third weft (113, 213) is positioned between the first weft (111, 211) and the second weft (112, 212) in the weaving process, and is woven with the warp (220) so that the number of weft points of the third weft (113, 213) is the smallest compared to the number of weft points of the first weft (111, 211) and the number of weft points of the second weft (112, 212). Accordingly, the third fuselage (213) is configured to be placed on the third layer, which is located at the rearmost position. The first weft (111, 211), the second weft (112, 212), and the third weft (113, 213) sequentially participate in the weaving of the 4a pattern area (331) and the 4b pattern area (441). A shoe upper in which the 4a pattern area (331) and the 4b pattern area (441) are continuously woven in one process by a loom for weaving a heterogeneous fabric including a leno hemp and a jacquard hemp.

Images