Shoe upper with different air permeability for each part using fabric structure and melting yarn and its weaving method

Abstract

The present invention relates to the weaving of a shoe upper, and more specifically, to providing a shoe upper with comfortable conditions by varying the fabric structure and breathability according to the position of the shoe upper. As a means to solve the above problem, the present invention weaves a shoe upper using a Jacquard loom, arranging dissipated yarns at equal intervals in the warp and weft, and weaves the upper in a plain weave in areas where high breathability is required, thereby removing the dissipated yarns during a post-processing step to impart high breathability, and weaves the upper in a twill weave in other areas where high breathability is not required, such that the dissipated yarns used as warp and weft yarns do not interlock with the shoe upper structure but remain separated, so that in the areas where the dissipated yarns do not interlock with the structure, the structure density is loosened by the number of strands of the dissipated yarns that do not interlock, thereby imparting breathability.

Description

Technology Field

[0001] The present invention relates to a shoe upper with different breathability in different parts using a fabric structure and dissipated yarn, and a method of weaving the same. More specifically, when weaving the outer part of the shoe upper, the dissipated yarn microstructure part, the breathable part, the logo and reinforcement attachment part, and the cutting mark part, dissipated yarn is used at equal intervals in the warp and weft while having different structures in each part, and the dissipated yarn used interacts with the structure used in each part to have different breathability in each part, thereby weaving a shoe upper with comfortable conditions. Background Technology

[0002] Generally, shoes are broadly divided into an outsole and an upper, and have a structure with a midsole and an insole installed inside. The outsole, midsole, and insole protect the soles of the feet and provide a comfortable walking experience, while the upper protects the instep and incorporates design elements to enhance the marketability of the shoe.

[0003] Shoe uppers are composed of various materials such as woven fabrics, knitted fabrics, leather, and synthetic sheets; while knitted fabrics, leather, and synthetic sheets are used to some extent, woven fabrics are widely used.

[0004] In particular, for athletic shoes, various types of fabrics are used not only to reduce weight and add functionality but also to enhance design and elasticity, and recently, breathable shoe uppers are being provided to ensure a comfortable fit.

[0005] Upon reviewing prior art related to shoe uppers having breathability and elasticity, Patent No. 1582550 "Breathable shoe upper fabric using a Jacquard loom and method for manufacturing the same" (Patent Document 1), Patent No. 10-1810606 "Twisted fabric capable of realizing various ventilation hole shapes, shoe upper and method of weaving the same" (Patent Document 2), and Patent No. 10-2338867 "Shoe upper with different elasticity in different parts using a fabric structure and method of weaving the same" (Patent Document 3).

[0006] Upon reviewing the technical content of the above patent document 1, it relates to a breathable upper fabric for shoes and a method for manufacturing the same. In the upper fabric for shoes woven such that a longitudinal warp section and a widthwise weft section intersect at right angles, a fine longitudinal gap is formed in the longitudinal direction between the longitudinal warp section and the warp section, and a fine transverse gap is formed in the widthwise direction between the widthwise weft section and the weft section. A weaving unit is formed at the point where the warp section and the weft section intersect, and a ventilation hole is formed at the point where the longitudinal gap and the widthwise transverse gap intersect. As a result, when a user wears the upper fabric for shoes, they obtain an enhanced coolness, and at the same time, the weaving unit is formed to prevent slipping.

[0007] In addition, upon reviewing the technical content of Patent Document 2, the fabric comprises a warp section and a weft section, wherein the warp section is composed of first and second twisted warp threads forming a twisted structure and an auxiliary warp thread woven in the same direction as said first and second twisted warp threads, and when the first to fourth weft threads are arranged in the warp direction, the first twisted warp thread and the second twisted warp thread are woven at the upper right and lower left ends of the first weft thread, respectively, and the first twisted warp thread and the second twisted warp thread are woven so as to intersect left and right at the lower and upper ends of the second weft thread, respectively; the first twisted warp thread and the second twisted warp thread are woven at the upper left and lower right ends of the third weft thread, respectively, and the first twisted warp thread and the second twisted warp thread are woven so as to intersect left and right at the lower and upper ends of the fourth weft thread, respectively; and the auxiliary warp thread includes a base structure woven alternately up and down with the first to fourth weft threads, and when the first to second weft threads are arranged in the warp direction, the first weft thread A first twist warp and a second twist warp are woven at the upper right and lower left corners, respectively, and the first twist warp and the second twist warp are woven so that they are twisted once to the left and right, and the first twist warp and the second twist warp are woven at the upper left and lower right corners, respectively, and the first twist warp and the second twist warp are woven so that they are twisted once to the left and right again, and a hole structure is included in which a ventilation hole is provided between the first and second weft yarns, and the bottom structure and the hole structure are woven continuously in the warp direction.

[0008] The technical content of Patent Document 3 describes a method of providing three types of elasticity in a single shoe upper, wherein the most elasticity is achieved by applying a double weft weave utilizing a satin weave with a high number of stitches to the tongue portion, which has the most movement, and weaving it as a single unit with other parts of the shoe upper in a single weaving process; wherein the most elasticity is achieved by applying a double weft weave utilizing a plain weave to the portion with the least movement, thereby improving durability rather than elasticity; and wherein the most elasticity is achieved by applying a double weft weave utilizing a twill weave to the portion requiring moderate elasticity, thereby providing a moderate level of elasticity. At the same time, to prevent the fabric woven by different structures from bending or twisting, a separate base extension is formed in addition to the shoe upper so that the balance of the entire fabric on which the shoe upper is woven can be achieved.

[0009] In the case of the above patent documents 1 and 2, there is a function to provide breathability to the shoe upper to provide a comfortable wearing experience, and in the case of cited invention 3, there is a function to provide a comfortable wearing experience by varying elasticity in different parts. Both are advanced inventions that cannot be experienced in existing shoe uppers, but the present invention provides a shoe with partially different breathability by using another means in addition to these means. Prior art literature

[0010] Patent No. 1582550 "Breathable upper fabric for shoes using a Jacquard loom and method for manufacturing the same" Patent No. 10-1810606 "Twisted fabric capable of realizing various ventilation hole shapes, shoe upper, and method for weaving the same" Patent No. 10-2338867 "Shoe upper with varying elasticity in different parts using a fabric structure and method for weaving the same" The problem to be solved

[0011] The present invention relates to the weaving of a shoe upper, and more specifically, to providing a shoe upper with comfortable conditions by varying the fabric structure and breathability according to the position of the shoe upper. means of solving the problem

[0012] As a means to solve the above problem, the present invention weaves a shoe upper using a Jacquard loom, arranging dissipated yarns at equal intervals in the warp and weft, and weaves the upper in a plain weave in areas where high breathability is required, thereby removing the dissipated yarns during a post-processing step to impart high breathability, and weaves the upper in a twill weave in other areas where high breathability is not required, such that the dissipated yarns used as warp and weft yarns do not interlock with the shoe upper structure but remain separated, so that in the areas where the dissipated yarns do not interlock with the structure, the structure density is loosened by the number of strands of the dissipated yarns that do not interlock, thereby imparting breathability. Effects of the invention

[0013] The present invention provides an effect such as providing a shoe upper under comfortable conditions by weaving a shoe upper using a Jacquard loom, using dissipated yarns at equal intervals in the warp and weft, weaving in a plain weave in areas where high breathability is required and removing the dissipated yarns during a post-processing step, and weaving in a twill weave in other areas where high breathability is not required, ensuring that the dissipated yarns used as warp and weft yarns do not interlock with the shoe upper structure and remain separated, thereby making the structure density looser in the areas where the dissipated yarns do not interlock with the structure by the number of strands of the dissipated yarns that are not interlocked, so that breathability is imparted, and thus varying the fabric structure and breathability according to the location of the shoe upper. Brief explanation of the drawing

[0014] Fig. 1: Fabric structure arrangement of the shoe upper of the present invention Fig. 2: Surface photograph of the raw fabric state of a shoe upper woven with the structure of Fig. 1 Fig. 3: Back view of the raw fabric state of the shoe upper woven with the structure of Fig. 1 Fig. 4: Surface photograph of the processed state of the shoe upper processed from the raw fabric of Fig. 2 Fig. 5: Back view of the processed surface of the shoe upper processed from the raw fabric of Fig. 2 Fig. 6: Enlarged photograph of the microstructure of the dissolved sand in the processed area of ​​Fig. 4 Fig. 7: Enlarged photograph of the ventilation section of the processed paper in Fig. 4 Fig. 8: Diagram of the outer 1st circulation structure of the shoe upper of the present invention Fig. 9: 1st Circulation Structure Diagram of the Microstructure of the Dissolved Yarn in the Shoe Upper of the Present Invention Fig. 10: 1st circulation structure diagram of the ventilation section of the shoe upper of the present invention Fig. 11: 1st Circular Structure Diagram of the Logo and Reinforcement Attachment Part of the Shoe Upper of the Present Invention Fig. 12: 1st circulation structure diagram of the cutting mark portion of the shoe upper of the present invention FIG. 13: Fabric structure arrangement of the shoe upper of the present invention (another embodiment) Fig. 14: Surface photograph of the raw material state of a shoe upper woven with the texture of Fig. 13 Fig. 15: Back view of the raw fabric state of the shoe upper woven with the texture of Fig. 13 Fig. 16: Surface photograph of the processed state of the shoe upper processed from the raw fabric of Fig. 14 Fig. 17: Back view of the processed state of the shoe upper processed from the raw fabric of Fig. 14 Fig. 18: Enlarged photograph of the microstructure of the dissolved sand in the processed area of ​​Fig. 16 Fig. 19: Enlarged photograph of the ventilation section of the processed paper in Fig. 16 Fig. 20: Enlarged photograph of the logo and reinforcement attachment portion of the processed paper in Fig. 16 Fig. 21: Diagram of the first circulation of the outer upper of the shoe upper as shown in Fig. 13. Fig. 22: 1st Circulation Tissue Diagram of the Microstructure of the Dissolved Yarn in Fig. 13 Shoe Upper Fig. 23: 1st circulation structure diagram of the ventilation section of the shoe upper in Fig. 13 Fig. 24: 1st Circular Structure Diagram of the Logo and Reinforcement Attachment Area of ​​Fig. 13 Shoe Upper Fig. 25: 1st Circular Structure Diagram of the Cutting Mark of the Shoe Upper in Fig. 13 Specific details for implementing the invention

[0015] The embodiments of the present invention will be described in detail below.

[0016] The present invention is to weave a shoe upper (10) using a Jacquard loom, using dissipated yarns at equal intervals in the warp (wp) and weft (wt), and to provide high breathability in parts where high breathability is required by weaving in a plain weave and removing the dissipated yarns during the post-processing process, and to provide high breathability in other parts where high breathability is not required, weaving in a twill weave, and to ensure that the dissipated yarns used as warp and weft yarns do not interlock with the shoe upper (10) structure and are separated, thereby making the structure density looser in the parts where the dissipated yarns do not interlock with the structure by the number of strands of dissipated yarns that do not interlock, so that breathability is provided.

[0017] Example 1 is a shoe upper (10) woven on a Jacquard loom, and is composed of an outer upper (A), a dissolved yarn microstructure part (B), a breathable part (C), a part with a logo and reinforcement attached (D), and a cutting mark part (E).

[0018] The outer upper (A) serves as a ground function to support the stable weaving of the shoe upper (10), the melted yarn microstructure (B) is a part located on the instep of the shoe, and provides slight breathability by loosely sparsely dividing the density of the warp (wp) and weft (wt) at equal intervals, the ventilation part (C) is a part located on both sides of the shoe, and is a part where smooth breathability is required, the logo and reinforcement attachment part (D) is for firmly attaching various attachments to the shoe, and the cutting mark part (E) provides a reference point for cutting the shoe upper (10).

[0019] For the preparation of warp (wp) and weft (wt) for weaving the shoe upper (10), polyester yarn and melted yarn were used, and the thickness (denier), strand arrangement, and density of the polyester yarn and melted yarn can be adjusted according to the conditions of the shoe upper to be woven, and in Example 1 of the invention, the following conditions were used.

[0020] For the warp preparation, P150D / 48 (Z800T / M) warp (wp) and P150D / 48 (Z800T / M) warp yarn (wp-1) were prepared, and 4 warp yarns (wp-1) and 4 warp yarns (wp-2) were repeated for every 26 warp strands (wp), arranged to the width of the fabric to be woven, and the warp density was set to 170 / in.

[0021] For the weft preparation, P200D / 72 weft yarn (wt) was prepared by combining P150D / 48 and latent crimp yarn P50D / 24 through interlacing, and 150D / 48 (DTY) weft yarn (wt-1) was prepared, with 2 strands of weft yarn (wt-1) and 2 strands of weft yarn (wt-2) inserted in a repeating arrangement for every 10 strands of weft yarn (wt), and the density of the weft yarn was set to 70 / in.

[0022] The warp threads under the above conditions are installed on a Jacquard loom, sequentially opened according to the fabric structure, and the weft threads are sequentially inserted between the opened warp threads to weave the shoe upper (10).

[0023] The weaving of the outer upper (A) is as follows.

[0024] The structure diagram of FIG. 8 is a first-cycle structure diagram (A-10) of an outer upper fabric that weaves the outer upper (A), and the outer upper (A) fabric is woven by repeating the first-cycle structure diagram.

[0025] That is, as shown in Fig. 8, it is woven with 2 / 1 twill and 1 / 2 twill, but the pattern part (A-1) shown in dark color in Fig. 1 is woven with 2 / 1 twill, and the background part shown in light color is woven with 1 / 2 twill.

[0026] That is, in the pattern part (A-1), 2 warp strands (wp) rise and 1 warp strand (wp) descend, and in the base part (A-2), 1 warp strand (wp) rises and 2 warp strands (wp) descend. Then, 26 warp strands (wp), 4 warp dissolving strands (wp-1), 26 warp strands (wp), and 4 warp dissolving strands (wp-2) are sequentially opened, and then 10 weft strands (wt), 2 dissolving weft strands (wt-1), 10 weft strands (wt), and 2 dissolving weft strands (wt-2) are sequentially inserted repeatedly to weave the outer part of the upper (A).

[0027] The outer part of the upper (A) is woven with a pattern part (A-1) made of 2 / 1 twill and a base part (A-2) made of 1 / 2 twill, so as to prevent sagging, that is, twisting, due to differences in elasticity when weaving the shoe upper (10), by composing the side part (C) and cutting mark part (E) made of 1 / 1 plain weave and the instep part (B) made of 3 / 1 twill with 2 / 1 and 1 / 2 twill weaves, which are intermediate weaves.

[0028] The weaving of the microstructure of the dissolved yarn (B) is as follows.

[0029] The structure diagram of FIG. 9 is a 1-cycle structure diagram (B-10) of a dissolved yarn microstructure nonwoven fabric that weaves a dissolved yarn microstructure part (B), and the dissolved yarn microstructure part (B) is woven by repeating the above 1-cycle structure diagram.

[0030] That is, as shown in the structure diagram of Fig. 9, the warp (wp) is woven in a 3 / 1 twill weave, and the warp melted yarns (wp-1) and (wp-2) are all unstructured, so that the unstructured part of the melted yarn (B) is separated from the structure of the shoe upper (10).

[0031] That is, 52 warp strands (wp) separated into 26 strands each are opened to form a 3 / 1 twill weave in a form where 3 warp strands (wp) rise and 1 warp strand (wp) falls, and 10 weft strands (wt) are inserted while 8 warp threads (wp-1) and (wp-2) separated into 4 strands each are all lowered.

[0032] When inserting 2 lower weft threads (wt-1) after inserting 10 weft threads (wt), 52 warp threads (wp) and 4 warp threads (wp-1) located on the left are raised, and 2 weft threads (wt-1) located on the right are lowered.

[0033] After inserting 2 strands of weft yarn (wt-1), 52 strands of warp yarn (wp) are opened to form a 3 / 1 twill weave, and 10 strands of weft yarn (wt) are inserted while all 8 strands of warp yarn (wp-1) (wp-2), each composed of 4 strands, are lowered.

[0034] When inserting 10 weft strands (wt) and then inserting 2 upper weft yarns (wt-2), 52 warp strands (wp) and 4 warp yarns (wp-2) located on the right are raised, and 2 weft yarns (wt-2) are inserted while the warp yarns (wp-1) located on the left are lowered, and the yarns are woven in an amorphous state as shown in the 1st cycle structure diagram of the yarn microstructure section (B), and the yarn microstructure section (B) is woven by repeating the above weaving process.

[0035] Therefore, during the weaving of the shoe upper (10), the warp fused yarn (wp-1)(wp-2) and weft fused yarn (wt-1)(wt-2) remain separated from the tissue of the fused yarn microstructure (B) as shown in FIG. 5.

[0036] As described above, when weaving the dissolved yarn microstructure part (B), the warp dissolved yarn (wp-1)(wp-2) and weft dissolved yarn (wt-1)(wt-2) are completely separated from the warp (wp) and weft (wt) of the dissolved yarn microstructure part (B) woven in a 3 / 1 twill weave. Therefore, a space is formed in the part where the warp dissolved yarn (wp-1) and weft dissolved yarn (wt-1) are located. Consequently, during the process of weaving in a raw state and processing the shoe upper (10-1) in a raw state, the adjacent warp (wp) and weft (wt) are pushed toward the space, causing the density of the structure to become looser. Thus, even without a separate ventilation hole, the breathability is improved compared to other parts.

[0037] The weaving of the ventilation section (C) is as follows.

[0038] The weave diagram of FIG. 10 is a 1-cycle weave diagram (C-10) of a breathable fabric for weaving a breathable part (C), and the breathable fabric (C) is woven by repeating the 1-cycle weave diagram (C-10).

[0039] That is, as shown in Fig. 10, the 1 / 1 plain weave is woven, and 26 warp threads (wp), 4 warp threads (wp-1), and 26 warp threads (wp) and 4 warp threads (wp-2) are woven in a 1 / 1 plain weave, that is, one thread rises and one thread descends in sequence, and the ventilation section (C) is woven by repeating the sequence in which 10 weft threads (wt), 2 weft threads (wt-1), and 10 weft threads (wt) and 2 weft threads (wt-2) are sequentially inserted between the opened warp threads.

[0040] In the above-mentioned ventilation section (C) weaving, the warp (wp), warp melted yarn (wp-1)(wp-2), weft (wt), and weft melted yarn (wt-1)(wt-2) interlock with each other to form a 1 / 1 plain weave, and when the melted yarn is melted in the processing process, a ventilation hole (30) is formed at the point where the warp melted yarn (wp-1)(wp-2) and weft melted yarn (wt-1)(wt-2) interlock, and a ventilation section (30-1) is formed in the weft (wt) part that interlocked with the warp melted yarn (wp-1)(wp-2) and the warp (wp) part that interlocked with the weft melted yarn (wt-1)(wt-2).

[0041] The weaving of the logo and reinforcement attachment part (D) is as follows.

[0042] The structure diagram of FIG. 11 is a 1-cycle structure diagram (D-10) of a logo and reinforcement attachment non-woven fabric that weaves the logo and reinforcement attachment portion (D), and the logo and reinforcement attachment portion (D) is woven by repeating the above 1-cycle structure diagram.

[0043] That is, as shown in the structure diagram of Fig. 11, the warp (wp) is woven as a modified plain weave, and the warp yarns (wp-1) and (wp-2) are all unwoven so as to be separated from the structure of the logo and reinforcement attachment part (D) that constitutes the shoe upper (10).

[0044] To explain the arrangement of warp and weft yarns applied to the 1st cycle weave diagram of FIG. 11 above, 26 warp yarns (wp) and 4 warp yarns (wp-1) and 26 warp yarns (wp) and 4 warp yarns (wp-2) are arranged in a repeating manner three times, and then the warp yarns (wp) and warp yarns (wp-1) and (wp-2) are opened as shown in the weave diagram of FIG. 11, and 10 weft yarns (wt), 2 weft yarns (wt-1), 10 weft yarns (wt), and 2 weft yarns (wt-2) are sequentially inserted between the opened warp yarns to weave the logo and reinforcement attachment part (D).

[0045] That is, in the warp (wp) structure, the three warp (wp) strands are raised and the three warp (wp) strands are lowered while the weft (wt) is inserted, and in the next opening, the three warp (wp) strands that were raised are lowered and the three warp (wp) strands that were lowered are raised while the weft (wt) is inserted, and this process is repeated.

[0046] In addition, in the case of warp disintegration yarns (wp-1)(wp-2), when weft yarn (wt) is inserted, they are all lowered so that they do not intertwine with the weft yarn (wt); when weft disintegration yarn (wt-1) is inserted, all warp yarns (wp) and three warp disintegration yarns (wp-1) are raised, and the remaining three warp disintegration yarns (wp-2) are lowered while weft disintegration yarn (wt-1) is inserted; and when weft disintegration yarn (wt-2) is inserted, all warp yarns (wp) and three warp disintegration yarns (wp-2) are lowered, and the remaining three warp disintegration yarns (wp-1) are raised so that the warp disintegration yarns (wp-1)(wp-2) and weft disintegration yarns (wt-1)(wt-2) are separated from the warp yarns (wp) and weft yarns (wt-2) and the logo and reinforcement attachment part (D) is in an amorphous state so that they do not intertwine with the warp yarns (wp) and weft yarns (wt). Works.

[0047] Therefore, the separated warp threads (wp-1)(wp-2) and weft threads (wt-1)(wt-2) are dissolved and removed during the processing step, and a space is created in the area where the warp threads (wp-1)(wp-2) and weft threads (wt-1)(wt-2) were located, causing adjacent warp threads (wp) and weft threads (wt) to be pushed in, thereby maintaining a loose structure in part of the tissue.

[0048] The weaving of the cutting mark section (E) is as follows.

[0049] The structure diagram of FIG. 12 is a 1-cycle structure diagram (E-10) of a cutting mark fabric that weaves a cutting mark portion (E), and the cutting mark portion (E) is woven by repeating the above 1-cycle structure diagram.

[0050] That is, as shown in the structure diagram of Fig. 12, the warp (wp) is woven in a 1 / 1 plain weave, and the warp yarns (wp-1) and (wp-2) are all unwoven so as to be separated from the structure of the shoe upper (10).

[0051] That is, 52 warp strands (wp) separated into 26 strands each are opened to form a 1 / 1 plain weave in a form where one warp strand (wp) rises and one warp strand (wp) falls, and 10 weft strands (wt) are inserted while all 8 warp threads (wp-1) and (wp-2) separated into 4 strands each are fallen, and then when inserting 2 lower weft threads (wt-1), 52 warp strands (wp) and 4 warp threads (wp-1) located on the left are lowered, and then 2 weft threads (wt-1) are inserted.

[0052] After inserting 2 strands of weft yarn (wt-1), 52 strands of warp yarn (wp) are opened to form a 1 / 1 plain weave, and 10 strands of weft yarn (wt) are inserted while all 8 strands of warp yarn (wp-1) (wp-2), separated into 4 strands each, are lowered.

[0053] When inserting 10 weft strands (wt) and then inserting 2 upper weft yarns (wt-2), 52 warp strands (wp) and 4 warp yarns (wp-2) located on the right are raised, and warp yarns (wp-1) located on the left are lowered, and then 2 weft yarns (wt-2) are inserted, and the weave is woven as shown in the 1st cycle weave diagram of the cutting mark section (E), and the cutting mark section (E) is woven by repeating the above weaving.

[0054] Accordingly, during the weaving of the cutting mark section (E) of the shoe upper (10), the warp yarn (wp-1)(wp-2) and weft yarn (wt-1)(wt-2) remain separated from the structure of the cutting mark section (E) as shown in FIG. 12. In this separated state, the warp yarn (wp-1)(wp-2) and weft yarn (wt-1)(wt-2) are dissolved and removed during the processing process, and a space is created in the dissolved and removed part. However, since the warp (wp) and weft (wt) are woven in a 1 / 1 plain weave, adjacent warp and weft yarns do not fill the space.

[0055] Using the weaving means as described above, a shoe upper (10-1) in a raw state as shown in FIGS. 4 and 5 is woven into the outer upper (A) of FIG. 8, the microstructured part of dissolved yarn (B) of FIG. 9, the breathable part (C) of FIG. 10, the part with logo and reinforcing agent attached (D) of FIG. 11, and the cutting mark part (E) of FIG. 12.

[0056] The raw shoe upper (10-1) woven as described above is pretreated and then heat-set, and then post-processed with an alkaline solution to dissolve the warp yarns (wp-1)(wp-2) and weft yarns (wt-1)(wt-2) used during the weaving of the shoe upper (10-1), and then washed, dyed, and set to complete the manufacture of the shoe upper (10) to be provided in the invention as shown in FIGS. 5 and 6.

[0057] When the shoe upper (10) manufactured as described above is post-processed with an alkaline solution, washed, dyed, and set, each part constituting the shoe upper (10) functions as follows.

[0058] That is, the outer part of the upper (A) is woven with a pattern part (A-1) woven in a 2 / 1 twill weave and a base part (A-2) woven in a 1 / 2 twill weave, so the shoe upper (10) woven in 2 / 1 and 1 / 2 twill weaves, which are intermediate structures of the breathable part (C) and cutting mark part (E) woven in a 1 / 1 plain weave and the melted yarn microstructure part (B) woven in a 3 / 1 twill weave, prevents distortion caused by the difference in elasticity.

[0059] In addition, the outer upper (A) is finally cut, and the warp threads (wp-1) (wp-2) located between 52 warp threads (wp) and the weft threads (wt-1) (wt-2) located between 20 weft threads (wt) are dissolved and removed in a dissolution process using an alkaline solution, so it is also possible to expect a function that alleviates the distortion that may occur due to differences in elasticity between the tissues.

[0060] The dissolved yarn microstructure (B) is woven in a 3 / 1 twill weave, and the warp dissolved yarns (wp-1)(wp-2) and weft dissolved yarns (wt-1)(wt-2) used in weaving the dissolved yarn microstructure (B) are not interlocked with the warp (wp) and weft (wt) used in the dissolved yarn microstructure (B), and are woven in a separated state as shown in FIG. 5.

[0061] The warp yarns (wp-1)(wp-2) and weft yarns (wt-1)(wt-2) used in weaving the microstructure of the dissolved yarn (B) are removed during the dissolution process, but the reason for not interweaving with the warp yarns (wp) and weft yarns (wt) of the microstructure of the dissolved yarn (B) during the weaving process is to prevent adjacent warp yarns (wp) and weft yarns (wt) from interfering with each dissolved yarn during the weaving, dissolution, and dyeing processes of the raw shoe upper (10-1), thereby easily filling empty spaces and making the structure loose, so that appropriate breathability can be maintained through the loosely structured structure.

[0062] In addition, the ventilation section (C) is woven in a 1 / 1 plain weave, with 4 strands of warp yarn (wp-1) (wp-2) arranged alternately between 52 strands of warp yarn (wp) and 2 strands of weft yarn (wt-1) (wt-2) arranged between 20 strands of weft yarn (wt), and the shoe upper (10-1) in a raw state is woven, and the yarn used as warp and weft yarns is dissolved and removed through a dissolution process, thereby forming a ventilation hole (30) at the point where the warp yarn (wp-1) (wp-2) and weft yarn (wt-1) (wt-2) intersect, and a ventilation section (30-1) is formed at the point where the warp yarn (wp) and weft yarn (wt) meet, so that smooth ventilation is achieved through the ventilation hole (30) and the ventilation section (30-1).

[0063] The logo and reinforcement attachment part (D) is woven as a modified plain weave structure, but the warp yarns (wp-1)(wp-2) and weft yarns (wt-1)(wt-2) located in the logo and reinforcement attachment part (D) are not structured with the warp (wp) and weft (wt) of the logo and reinforcement attachment part (D), so that even if each yarn is dissolved and removed during the dissolution process, the characteristics of the modified plain weave structure, which has structural rigidity, are maintained.

[0064] In addition, the cutting mark section (E) is woven in a 1 / 1 plain weave, and the respective warp and weft yarns used do not interweave with the warp (wp) and weft (wt) constituting the cutting mark section (E), so that the structural integrity of the cutting mark section (E) woven in a 1 / 1 plain weave is maintained, and thus, even if the cutting mark section (E) is cut along for use with the shoe upper (10), the phenomenon of the structure collapsing can be prevented.

[0065] Example 2 is a shoe upper (10) woven using a Jacquard loom, and is composed of an outer upper (A), a dissolved yarn microstructure part (B), a breathable part (C), a part with a logo and reinforcement attached (D), and a cutting mark part (E). In the embodiment of the invention, the description is based on the right shoe upper (10).

[0066] In Example 2, just like in Example 1, it is composed of an outer upper (A), a microstructured dissolved yarn part (B), a breathable part (C), a part with a logo and reinforcement attached (D), and a cutting mark part (E); however, unlike in Example 1, the position and shape of each part are different except for the outer upper (A).

[0067] The upper outer part (A) above serves as a ground function to support the stable weaving of the shoe upper (10), the melted yarn microstructure part (B) is distributed on the side and instep of the shoe, and the density of the warp (wp) and weft (wt) is loosely spaced at equal intervals to provide slight breathability, the ventilation part (C) is distributed over the entire part of the shoe upper (10) and provides smooth breathability, the logo and reinforcement attachment part (D) is for firmly attaching various attachments to the shoe, and the cutting mark part (E) provides a reference point for cutting the shoe upper (10).

[0068] For the preparation of warp (wp) and weft (wt) for weaving the shoe upper (10), polyester yarn and melted yarn were used, and the thickness (denier), strand arrangement, and density of the polyester yarn and melted yarn can be adjusted according to the conditions of the shoe upper to be woven, and in Example 2 of the invention, the following conditions were used.

[0069] For the warp preparation, P150D / 48 (Z800 / TM) warp (wp) and P150D / 48 (Z800 / TM) warp yarn (wp-1) were prepared, with 4 warp yarn (wp-1) strands and 4 warp yarn (wp-2) strands repeated for every 26 warp strands (wp), arranged to the width of the fabric to be woven, and the warp density was set to 182 / in.

[0070] For the weft preparation, P225D / 84 weft yarn (wt) was prepared by combining P75 / 36 and latent crimp yarn P150D / 48 through interlacing, and 150D / 48 (DTY) weft yarn (wt-1) was prepared, with 2 strands of weft yarn (wt-1) and 2 strands of weft yarn (wt-2) inserted in a repeating arrangement for every 10 strands of weft yarn (wt), and the density of the weft yarn was set to 73 / in.

[0071] The warp threads under the above conditions are installed in a Jacquard loom and sequentially opened according to the fabric structure, and the weft threads are sequentially inserted between the opened warp threads to weave the shoe upper (10).

[0072] The weaving of the outer upper (A) is as follows.

[0073] The weave diagram of FIG. 21 is a 1-cycle weave diagram (A-10) of an outer upper fabric that weaves the outer upper (A), and the outer upper (A) fabric is woven by repeating the above 1-cycle weave diagram.

[0074] That is, as shown in FIG. 21, it is woven with a 2 / 1 twill and a 1 / 2 twill, but the pattern part (A-1) shown in dark color in FIG. 13 is woven with a 2 / 1 twill, and the background part (A-2) shown in light color is woven with a 1 / 2 twill.

[0075] That is, in the pattern part (A-1), 2 warp strands (wp) rise and 1 warp strand (wp) descend, and in the base part (A-2), 1 warp strand (wp) rises and 2 warp strands (wp) descend. Then, 26 warp strands (wp), 4 warp dissolving strands (wp-1), 26 warp strands (wp), and 4 warp dissolving strands (wp-2) are sequentially opened, and then 10 weft strands (wt), 2 dissolving weft strands (wt-1), 10 weft strands (wt), and 2 dissolving weft strands (wt-2) are sequentially inserted repeatedly to weave the outer part of the upper (A).

[0076] The outer upper (A) is woven into a pattern section (A-1) made of 2 / 1 twill and a base section (A-2) made of 1 / 2 twill, and is composed of 2 / 1 and 1 / 2 twill, which are intermediate structures of the breathable section (C) and cutting mark section (E) made of 1 / 1 plain weave and the melted yarn non-woven section (B) made of 3 / 1 twill, in order to prevent wrinkling, that is, twisting, due to differences in elasticity when weaving the shoe upper (10).

[0077] The weaving of the microstructure of the dissolved yarn (B) is as follows.

[0078] That is, the structure diagram of FIG. 22 is a 1-cycle structure diagram (B-10) of a dissolved yarn microstructure nonwoven fabric that weaves a dissolved yarn microstructure part (B), and the dissolved yarn microstructure part (B) is woven by repeating the above 1-cycle structure diagram.

[0079] As shown in the structure diagram of Fig. 22, the warp (wp) is woven in a 3 / 1 twill weave, and the warp melted yarns (wp-1) and (wp-2) are all unstructured so as to be separated from the unstructured part (B) of the melted yarns.

[0080] That is, 52 warp strands (wp) separated into 26 strands each are opened to form a 3 / 1 twill weave in a form where 3 warp strands (wp) rise and 1 warp strand (wp) falls, and 10 weft strands (wt) are inserted while 8 warp threads (wp-1) and (wp-2) separated into 4 strands each are all lowered.

[0081] When inserting 2 lower weft threads (wt-1) after inserting 10 weft threads (wt), 52 warp threads (wp) and 4 warp threads (wp-1) located on the left are raised, and 2 weft threads (wt-1) located on the right are lowered.

[0082] After inserting 2 strands of weft yarn (wt-1), 52 strands of warp yarn (wp) are opened to form a 3 / 1 twill weave, and 10 strands of weft yarn (wt) are inserted while all 8 strands of warp yarn (wp-1) (wp-2), each composed of 4 strands, are lowered.

[0083] When inserting 10 weft strands (wt) and then inserting 2 upper weft yarns (wt-2), 52 warp strands (wp) and 4 warp yarns (wp-2) located on the right are raised, and 2 weft yarns (wt-2) are inserted while the warp yarns (wp-1) located on the left are lowered, and the yarns are woven in an amorphous state as shown in the 1st cycle structure diagram of the yarn microstructure section (B), and the yarn microstructure section (B) is woven by repeating the above weaving process.

[0084] Therefore, during the weaving of the shoe upper (10), the warp fused yarn (wp-1)(wp-2) and weft fused yarn (wt-1)(wt-2) remain separated from the tissue of the fused yarn microstructure (B) as shown in FIG. 17.

[0085] As described above, when weaving the dissolved yarn microstructure part (B), the warp dissolved yarn (wp-1)(wp-2) and weft dissolved yarn (wt-1)(wt-2) are completely separated from the warp (wp) and weft (wt) of the dissolved yarn microstructure part (B) woven in a 3 / 1 twill weave. Therefore, a space is formed in the part where the warp dissolved yarn (wp-1) and weft dissolved yarn (wt-1) are located. Consequently, during the process of weaving in a raw state and processing the shoe upper (10-1) in a raw state, the adjacent warp (wp) and weft (wt) are pushed toward the space, causing the density of the structure to become looser. Thus, even without a separate ventilation hole, the breathability is improved compared to other parts.

[0086] The weaving of the ventilation section (C) is as follows.

[0087] The weave diagram of FIG. 23 is a 1-cycle weave diagram (C-10) of an outer upper fabric that weaves the ventilation part (C), and the ventilation part (C) fabric is woven by repeating the above 1-cycle weave diagram.

[0088] That is, as shown in FIG. 23, the 1 / 1 plain weave is woven, and 26 warp threads (wp), 4 warp threads (wp-1), and 26 warp threads (wp) and 4 warp threads (wp-2) are woven in a 1 / 1 plain weave, that is, one thread rises and one thread descends in sequence, and the ventilation section (C) is woven by repeating the sequence in which 10 weft threads (wt), 2 weft threads (wt-1), and 10 weft threads (wt) and 2 weft threads (wt-2) are sequentially inserted between the opened warp threads.

[0089] In the above-mentioned ventilation section (C) weaving, the warp (wp), warp melted yarn (wp-1)(wp-2), weft (wt), and weft melted yarn (wt-1)(wt-2) interlock with each other to form a 1 / 1 plain weave, and when the melted yarn is melted in the processing process, a ventilation hole (30) is formed at the point where the warp melted yarn (wp-1)(wp-2) and weft melted yarn (wt-1)(wt-2) interlock, and a ventilation section (30-1) is formed in the weft (wt) part that interlocked with the warp melted yarn (wp-1)(wp-2) and the warp (wp) part that interlocked with the weft melted yarn (wt-1)(wt-2).

[0090] The weaving of the logo and reinforcement attachment part (D) is as follows.

[0091] The structure diagram of FIG. 24 is a 1-cycle structure diagram (D-10) of a logo and reinforcement attachment fabric that weaves the logo and reinforcement attachment portion (D), and the logo and reinforcement attachment portion (D) is woven by repeating the above 1-cycle structure diagram.

[0092] That is, as shown in the structure diagram of Fig. 24, the warp (wp) is woven as a modified plain weave, and the warp yarns (wp-1) and (wp-2) are all unwoven so as to be separated from the structure of the logo and reinforcement attachment part (D) that constitutes the shoe upper (10).

[0093] To explain the arrangement of warp and weft yarns applied to the 1st cycle weave diagram of FIG. 24 above, 26 warp yarns (wp) and 4 warp yarns (wp-1) and 26 warp yarns (wp) and 4 warp yarns (wp-2) are arranged in a repeating pattern, and then the warp yarns (wp) and warp yarns (wp-1) and (wp-2) are opened as shown in the weave diagram of FIG. 24, and 10 weft yarns (wt), 2 weft yarns (wt-1), 10 weft yarns (wt), and 2 weft yarns (wt-2) are sequentially inserted between the opened warp yarns to weave the logo and reinforcement attachment part (D).

[0094] That is, in the warp structure section, the weft (wt) is inserted while the two warp strands (wp) are lowered, and in the next opening, the two warp strands (wp) that were raised are lowered, and the weft (wt) is inserted while the two warp strands (wp) that were lowered are raised, and the weft (wt) is inserted by repeating this action.

[0095] In the case of warp threads (wp-1)(wp-2), when weft threads (wt) are inserted, they are all lowered so that they do not interweave with the weft threads (wt); when weft threads (wt-1) are inserted, all warp threads (wp) and one warp thread (wp-1) are raised, and the other warp thread (wp-2) is lowered, and the weft thread (wt-1) is inserted from the upper part. When weft threads (wt-2) are inserted, all warp threads (wp) and one warp thread (wp-1) are lowered, and the other warp thread (wp-2) is raised, so that the warp threads (wp-1)(wp-2) and weft threads (wt-1)(wt-2) are separated from the warp threads (wp) and weft threads (wt-2) and weft threads (wt-1)(wt-2) are separated and the logo and reinforcement attachment part (D) is woven in an unstructured state.

[0096] Therefore, a space is created in the area where the separated warp threads (wp-1)(wp-2) and weft threads (wt-1)(wt-2) were located, causing adjacent warp (wp) and weft (wt) threads to be pushed in, and a part of the tissue is kept loose.

[0097] The weaving of the cutting mark section (E) is as follows.

[0098] The structure diagram of FIG. 25 is a 1-cycle structure diagram (E-10) of a cutting mark fabric that weaves a cutting mark portion (E), and the cutting mark portion (E) is woven by repeating the above 1-cycle structure diagram.

[0099] That is, as shown in the structure diagram of Fig. 25, the warp (wp) is woven in a 1 / 1 plain weave, and the warp yarns (wp-1) and (wp-2) are all unwoven so as to be separated from the structure of the shoe upper (10).

[0100] That is, 52 warp strands (wp) separated into 26 strands each are opened to form a 1 / 1 plain weave in a form where one warp strand (wp) rises and one warp strand (wp) falls, and 10 weft strands (wt) are inserted while all 8 warp threads (wp-1) and (wp-2) separated into 4 strands each are fallen, and then when inserting 2 lower weft threads (wt-1), 52 warp strands (wp) and 4 warp threads (wp-1) located on the left are lowered, and then 2 weft threads (wt-1) are inserted.

[0101] After inserting 2 strands of weft yarn (wt-1), 52 strands of warp yarn (wp) are opened to form a 1 / 1 plain weave, and 10 strands of weft yarn (wt) are inserted while all 8 strands of warp yarn (wp-1) (wp-2), separated into 4 strands each, are lowered.

[0102] When inserting 10 weft strands (wt) and then inserting 2 upper weft yarns (wt-2), 52 warp strands (wp) and 4 warp yarns (wp-2) located on the right are raised, and warp yarns (wp-1) located on the left are lowered, and then 2 weft yarns (wt-2) are inserted, and the weave is woven as shown in the 1st cycle weave diagram of the cutting mark section (E), and the cutting mark section (E) is woven by repeating the above weaving.

[0103] Accordingly, during the weaving of the cutting mark section (E) of the shoe upper (10), the warp yarn (wp-1)(wp-2) and weft yarn (wt-1)(wt-2) are kept separated from the structure of the cutting mark section (E) as shown in FIG. 25. In the separated state, the warp yarn (wp-1)(wp-2) and weft yarn (wt-1)(wt-2) are dissolved and removed during the processing process, and a space is created in the dissolved and removed part. However, since the warp (wp) and weft (wt) are woven in a 1 / 1 plain weave, adjacent warp and weft yarns do not fill the space.

[0104] Using the weaving means as described above, a shoe upper (10-1) in a raw state as shown in FIGS. 16 and 17 is woven into the outer upper (A) of FIG. 21, the microstructured part of dissolved yarn (B) of FIG. 22, the breathable part (C) of FIG. 23, the part with logo and reinforcing agent attached (D) of FIG. 24, and the cutting mark part (E) of FIG. 25.

[0105] The raw shoe upper (10-1) woven above is pretreated and then heat-set, and then post-processed with an alkaline solution to dissolve the warp yarns (wp-1)(wp-2) and weft yarns (wt-1)(wt-2) used during the weaving of the shoe upper (10-1), and then washed, dyed, and set to complete the manufacture of the shoe upper (10) to be provided in the invention as shown in FIGS. 16 and FIGS. 17.

[0106] When the shoe upper (10) manufactured as described above is post-processed with an alkaline solution, washed, dyed, and set, each part constituting the shoe upper (10) functions as follows.

[0107] That is, the outer part of the upper (A) is woven with a pattern part (A-1) woven in a 2 / 1 twill weave and a base part (A-2) woven in a 1 / 2 twill weave, so the shoe upper (10) woven in 2 / 1 and 1 / 2 twill weaves, which are intermediate structures of the breathable part (C) and cutting mark part (E) woven in a 1 / 1 plain weave and the melted yarn microstructure part (B) woven in a 3 / 1 twill weave, prevents distortion caused by the difference in elasticity.

[0108] In addition, the outer upper (A) is finally cut, and the warp threads (wp-1)(wp-2) located between 26 warp threads (wp) and the threads (wt-1)(wt-2) located between 10 weft threads (wt) are dissolved and removed in a dissolution process treated with an alkaline solution, so it is also possible to expect a function that alleviates the distortion that may occur due to differences in elasticity between each tissue.

[0109] The dissolved yarn microstructure (B) is woven in a 3 / 1 twill weave, and the warp dissolved yarns (wp-1)(wp-2) and weft dissolved yarns (wt-1)(wt-2) used in weaving the dissolved yarn microstructure (B) are not interlocked with the warp (wp) and weft (wt) used in the dissolved yarn microstructure (B), and are woven in a separated state as shown in FIG. 17.

[0110] The warp yarns (wp-1)(wp-2) and weft yarns (wt-1)(wt-2) used in weaving the microstructure of the dissolved yarn (B) are removed during the dissolution process, but the reason for not interweaving with the warp yarns (wp) and weft yarns (wt) of the microstructure of the dissolved yarn (B) during the weaving process is to prevent adjacent warp yarns (wp) and weft yarns (wt) from interfering with each dissolved yarn during the weaving, dissolution, and dyeing processes of the raw shoe upper (10-1), thereby easily filling empty spaces and making the structure loose, so that appropriate breathability can be maintained through the loosely structured structure.

[0111] In addition, the ventilation section (C) is woven in a 1 / 1 plain weave, with 4 strands of warp yarn (wp-1) (wp-2) arranged alternately between 26 strands of warp yarn (wp) and 2 strands of weft yarn (wt-1) (wt-2) arranged between 10 strands of weft yarn (wt), and the shoe upper (10-1) in a raw state is woven, and the yarn used as warp and weft yarns is dissolved and removed through a dissolution process, thereby forming a ventilation hole (30) at the point where the warp yarn (wp-1) (wp-2) and the weft yarn (wt-1) (wt-2) intersect, and forming a ventilation section (30-1) at the point where the warp yarn (wp) and weft yarn (wt) meet, so that smooth ventilation is achieved through the ventilation hole (30) and the ventilation section (30-1).

[0112] The logo and reinforcement attachment part (D) is woven as a modified plain weave structure, but the warp yarns (wp-1)(wp-2) and weft yarns (wt-1)(wt-2) located in the logo and reinforcement attachment part (D) are not structured with the warp (wp) and weft (wt) of the logo and reinforcement attachment part (D), so that even if each yarn is dissolved and removed during the dissolution process, the characteristics of the modified plain weave structure, which has structural rigidity, are maintained.

[0113] In addition, the cutting mark section (E) is woven in a 1 / 1 plain weave, and the respective warp and weft yarns used do not interweave with the warp (wp) and weft (wt) constituting the cutting mark section (E), so that the structural integrity of the cutting mark section (E) woven in a 1 / 1 plain weave is maintained, and thus, even if the cutting mark section (E) is cut along for use with the shoe upper (10), the phenomenon of the structure collapsing can be prevented.

[0114] As described in Examples 1 and 2 above, the present invention weaves a shoe upper using a Jacquard loom, using dissipated yarns at equal intervals in the warp and weft, and weaves it in a plain weave in areas where high breathability is required depending on the location, thereby providing high breathability by removing the dissipated yarns during the post-processing stage.

[0115] In addition, other parts where high breathability is not required are woven in a twill weave, and the warp and weft threads used are separated from the shoe upper fabric so that they do not interlock. By making the fabric density looser in the parts where the warp threads do not interlock with the shoe upper fabric by the number of uninterlocked thread strands, breathability is imparted, thereby making it possible to obtain a shoe upper under comfortable conditions. Explanation of the symbols

[0116] (A)--Exterior Upper (A-10)--Exterior Upper Fabric 1st Cycle Weave Diagram (B)--Dissolved yarn microstructure section (B-10)--Dissolved yarn microstructure nonwoven fabric 1st cycle structure diagram (C)--Ventilation section (C-10)--Ventilation non-woven fabric 1st cycle structure diagram (D)--Logo and reinforcement attachment section (D-10)--Logo and reinforcement attachment non-woven fabric 1st cycle structure diagram (E)--Cutting Mark Section (E-10)--Cutting Mark Non-woven Fabric 1st Cycle Structure Diagram (wp)--slope (wp-1)(wp-2)--slope verbose (wt)--Weft (wt-1)wt-2)--Weft yarn (10)--Shoe upper (10-1)--Shoe upper in raw state (30)--Ventilation hole (30-1)--Ventilation part

Claims

Claim 1 delete Claim 2 In weaving a shoe upper using a Jacquard loom, warp threads (wp) made of polyester yarn are installed on the Jacquard loom in the same number as the total number of warp threads, warp threads (wp-1) and (wp-2) are arranged at equal intervals between the warp threads (wp), and weft threads (wt) are inserted between the open warp threads, and weft threads (wt-1) and (wt-2) made of polyester yarn are inserted alternately to weave the shoe upper (10), and the shoe upper (10) is divided into an outer upper (A), a microstructured section of melted yarn (B), a breathable section (C), a section for attaching a logo and reinforcement (D), and a cutting mark section (E), and the weaving of the outer upper (A) constituting the shoe upper (10) is a 2 / 1 twill weave as shown in the outer upper fabric 1-cycle weave diagram (A-10). The outer upper (A) is woven with a pattern section (A-1) and a base section (A-2) made of 1 / 2 twill weave, and the weaving of the dissolved yarn microstructure section (B) is woven with warp yarns (wp) in a 3 / 1 twill weave as in the dissolved yarn microstructure nonwoven 1-cycle weave diagram (B-10), wherein the dissolved warp yarns (wp-1) and (wp-2) are all unwoven and separated from the weft yarns (wt) and weft yarns (wt-1) and (wt-2), and the insertion of the weft yarns (wt) through the open warp is repeated in the order of inserting weft yarns (wt) and weft yarns (wt-1) made of multiple strands of polyester yarn, and then inserting weft yarns (wt) and weft yarns (wt-2) made of polyester yarn, wherein the weft yarns (wt-1) and (wt-2) are By weaving the dissolved yarn microstructure section (B) in an amorphous state so as not to be interwoven with the warp (wp) and warp dissolved yarns (wp-1)(wp-2), when the dissolved yarn is dissolved in post-processing, the amorphous warp dissolved yarns (wp-1)(wp-2) and weft dissolved yarns (wt-1)(wt-2) are dissolved and removed, and the warp (wp) and weft (wt) in the parts where the warp dissolved yarns (wp-1)(wp-2) and weft dissolved yarns (wt-1)(wt-2) are not interwoven form a dissolved yarn microstructure section (B) in which the density of the structure is loosened by the number of strands of the omitted warp dissolved yarns (wp-1)(wp-2) and weft dissolved yarns (wt-1)(wt-2), thereby providing breathability, and the weaving of the breathable section (C) isAs shown in the breathable nonwoven fabric 1st cycle structure diagram (C-10), by weaving the warp (wp), warp melted yarn (wp-1)(wp-2) and weft (wt) and weft melted yarn (wt-1)(wt-2) in a 1 / 1 plain weave to form a breathable section (C), and when the melted yarn is dissolved in post-processing, a breathable hole (30) is formed at the point where the warp melted yarn (wp-1)(wp-2) and weft melted yarn (wt-1)(wt-2) intersect, and a breathable section (30-1) is formed in the weft (wt) part that intersected with the warp melted yarn (wp-1)(wp-2) and the warp (wp) part that intersected with the weft melted yarn (wt-1)(wt-2), thereby forming a breathable section (C), and the weaving of the logo and reinforcement attachment section (D) is such that the logo and reinforcement As shown in the attachment nonwoven 1st cycle structure diagram (D-10), the warp (wp) and weft (wt) are woven into a modified plain weave structure, but the warp disintegrated yarns (wp-1)(wp-2) and weft disintegrated yarns (wt-1)(wt-2) are woven as a nonwoven structure, so as to be separated from the structure of the logo and reinforcement attachment part (D) constituting the shoe upper (10), thereby weaving the logo and reinforcement attachment part (D). When the disintegrated yarns are dissolved in post-processing, the warp disintegrated yarns (wp-1)(wp-2) and weft disintegrated yarns (wt-1)(wt-2) are dissolved and removed. A space is created in the part where the disintegrated yarns were located, and the adjacent warp (wp) and weft (wt) are pushed in, forming the logo and reinforcement attachment part (D) in which a part of the structure is maintained loosely. The weaving of the cutting mark part (E) is as shown in the cutting mark nonwoven 1st cycle structure diagram (E-10). A shoe upper with varying partial breathability using a fabric structure and dissolved yarns, characterized by weaving the warp (wp) and weft (wt) in a 1 / 1 plain weave, and weaving the warp dissolved yarns (wp-1)(wp-2) and weft dissolved yarns (wt-1)(wt-2) as unwoven to form a cutting mark portion (E), such that when the dissolved yarns are dissolved in post-processing, the cutting mark portion (E) woven with the warp (wp) and weft (wt) in a 1 / 1 plain weave remains. Claim 3 A shoe upper having different breathability in different parts using a fabric structure and dissolved yarns, characterized in that, in paragraph 2, the arrangement of warp threads installed on a Jacquard loom is a repeating arrangement of 4 warp dissolved yarns (wp-1) for 26 warp threads and 4 warp dissolved yarns (wp-2) for 26 warp threads, corresponding to the total number of warp threads, and the arrangement of weft threads is a repeating arrangement of 2 weft dissolved yarns (wt-1) for 10 weft threads and 2 weft dissolved yarns (wt-2) for 10 weft threads. Claim 4 In weaving a shoe upper using a Jacquard loom, 4 strands of warp yarn (wp-1) and 4 strands of warp yarn (wp-2) are arranged on the Jacquard loom in proportion to the total number of warp strands, and the weft yarn inserted between the open warp strands consists of 2 strands of weft yarn (wt-1) and 2 strands of weft yarn (wt-2) inserted repeatedly between 10 strands of weft yarn (wt) made of polyester yarn, thereby weaving the shoe upper (10); wherein the shoe upper (10) is divided into an outer upper (A), a microstructured weft yarn section (B), a breathable section (C), a section for attaching a logo and reinforcement (D), and a cutting mark section (E), and the shoe upper (10) is composed The weaving of the outer upper (A) is divided into a pattern section (A-1) woven in a 2 / 1 twill weave as in the outer upper fabric 1st cycle weave diagram (A-10), and a base section (A-2) woven in a 1 / 2 twill weave, wherein in the pattern section (A-1), 2 warp strands (wp) rise and 1 warp strand (wp) descend, and in the base section (A-2), 1 warp strand (wp) rises and 2 warp strands (wp) descend, and then 26 warp strands (wp), 4 warp melting yarns (wp-1), 26 warp strands (wp), and 4 warp melting yarns (wp-2) are sequentially opened, and then 10 weft strands (wt), 2 melting weft strands (wt-1), and weft strands (wt) The outer upper (A) is woven by sequentially and repeatedly inserting 10 strands and 2 strands of dissolvable weft (wt-2), and as shown in the dissolvable yarn microwoven nonwoven 1st cycle weave diagram (B-10), the dissolvable yarn microwoven part (B) is opened to a 3 / 1 twill weave with 52 strands of warp (wp) separated into 26 strands each, in a form where 3 strands of warp (wp) rise and 1 strand of warp (wp) descends, and 10 strands of weft (wt) are inserted while all 8 strands of warp dissolvable yarn (wp-1)(wp-2), separated into 4 strands each, are lowered; and when inserting 2 strands of lower weft dissolvable yarn (wt-1) after inserting the 10 strands of weft (wt), the 52 strands of warp (wp) and the one located on the left The 4 strands of gradient melting yarn (wp-1) are raised, andWith the warp threads (wp-2) located on the right lowered, insert 2 strands of weft threads (wt-1); after inserting the 2 strands of weft threads (wt-1), open the 52 strands of warp (wp) to fit the 1 / 3 twill weave; with all 8 strands of warp threads (wp-1) and (wp-2), each composed of 4 strands, lowered, insert 10 strands of weft (wt); and after inserting the 10 strands of weft (wt), when inserting the 2 strands of upper weft threads (wt-2), raise the 52 strands of warp (wp) and the 4 strands of warp threads (wp-2) located on the right, and with the warp threads (wp-1) located on the left lowered, insert the 2 strands of weft threads (wt-2). The microstructured section (B) of the dissolved yarn is woven by repeating the weaving process of insertion, and the weaving of the ventilation section (C) as shown in the ventilation section fabric 1-cycle weave diagram (C-10) is woven in a 1 / 1 plain weave, and the opening of the 1 / 1 plain weave is sequentially formed with 26 warp strands (wp), 4 warp dissolved yarns (wp-1), and 26 warp strands (wp) and 4 warp dissolved yarns (wp-2), with one strand rising and one strand descending, and the ventilation section (C) is woven by repeating the sequence in which 10 weft strands (wt), 2 weft dissolved yarns (wt-1), and 10 weft strands (wt) and 2 weft dissolved yarns (wt-2) are sequentially inserted between the opened warp strands, and the weaving of the logo and reinforcement attachment section (D) is, As shown in the first cycle structure diagram (D-10) of the non-woven fabric with logo and reinforcement attached, the warp (wp) is woven as a modified plain weave, and the warp threads (wp-1) (wp-2) are all made of a non-woven structure so as to be separated from the structure of the logo and reinforcement attachment part (D) constituting the shoe upper (10), and then 26 warp threads (wp) and 4 warp threads (wp-1) and 26 warp threads (wp) and 4 warp threads (wp-2) are arranged in a repeating manner three times, and then the warp threads (wp) and warp threads (wp-1) (wp-2) are opened, and through the opened warp threads, 10 weft threads (wt), 2 weft threads (wt-1), and 10 weft threads (wt),Two strands of weft yarn (wt-2) are sequentially inserted to weave the logo and reinforcement attachment section (D), and for weaving the cutting mark section (E), as shown in the cutting mark nonwoven 1st cycle weave diagram (E-10), 52 strands of warp yarn (wp), separated into 26 strands each, are opened to match the 1 / 1 plain weave in a form where one warp yarn (wp) rises and one warp yarn (wp) descends, and 10 strands of weft yarn (wt) are inserted while all 8 strands of warp yarn (wp-1) (wp-2), separated into 4 strands each, are lowered; then, when inserting the two lower weft yarns (wt-1), with the 52 warp yarns (wp) and the 4 strands of warp yarn (wp-1) located on the left lowered, the two strands After inserting the weft yarn (wt-1) and inserting 2 strands of weft yarn (wt-1), open the 52 warp strands (wp) to match the 1 / 1 plain weave, and insert 10 weft strands (wt) while keeping all 8 warp yarns (wp-1) and (wp-2), separated into 4 strands each, lowered; and when inserting the 2 upper weft yarns (wt-2) after inserting the 10 weft strands, raise the 52 warp strands (wp) and the 4 warp yarns (wp-2) located on the right, lower the warp yarns (wp-1) located on the left, and insert the 2 weft yarns (wt-2), and weave the cutting mark section (E) by repeating the weaving process to produce the raw fabric state. A method for manufacturing a shoe upper with different breathability in different parts using a fabric structure and dissolved yarns, characterized by weaving a shoe upper (10-1), pre-treating the woven shoe upper (10-1) in a raw state, then post-processing with an alkaline solution to dissolve the warp dissolved yarns (wp-1)(wp-2) and weft dissolved yarns (wt-1)(wt-2) used when weaving the shoe upper (10-1) in a raw state, and then washing, dyeing, and setting to manufacture a shoe upper (10).

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