JP6821114B1 - Pants with inseam storage - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide pants for separating and storing male genitals from the thigh by supporting a boxer brief type penis upward, but boxer shorts type pants for separating and storing the hanging male genitals from the thigh. , There is a risk that the degree of freedom of the left and right inseam will be limited, and there is a problem that fashionability will deteriorate, so it has not been realized. SOLUTION: An opening (1U) is bored in the anterior lower abdomen of the body, the opening is covered with the front body from the rise (1EC) to the inseam (1ER, 1EL), and a piece of cloth for the inseam is used as a male genital organ. A storage chamber for isolating the thigh is provided, and folds connected to the crotch grid (1W) are formed in the storage chamber to connect to the inseam. The elasticity of the folds does not limit the degree of freedom of the left and right inseam, and the front body without crotch grip makes the arrangement of male genitals less noticeable than existing boxer shorts, making pants with excellent fashionability. ..

Description

The present invention relates to the advantages of a loincloth that isolates and stores the entire male genitals when worn, and men's pants that inherit the fashionability of boxer shorts and boxer briefs.

In this specification, the male genitalia refers to the external reproductive organs of men, and is used as a general term for the penis and scrotum.

In this specification, the fabric is made of a material including non-stretchable woven fabric, stretchable knitted fabric, non-woven fabric, and paper.

In this specification, the connection is made by any method such as suturing, welding or adhesion, but it is also possible to integrally form all the connections by seamless molding.

In this specification, Non-Patent Document 1 is applied to the definitions of the languages “anterior waist”, “posterior waist”, “rise anterior-posterior length”, “gluteal circumference”, and “thigh circumference”. In addition, individual measurement data such as "rise anterior-posterior length" are also cited from the same document.

In this specification, the button-stop front opening that is often used for boxer shorts is referred to as "button-stop placket", and the front opening that doubles the left and right body openings that are often used for briefs and boxer briefs. The mouth is described as "brief type placket". These are collectively referred to as "placket".

In this specification, the "front and back of the rise" of the pants is formed along the measurement site of the "front and back length of the rise" of the human body, and is formed at the center in the left-right direction by connecting the front waist to the back waist of the body at the shortest distance. It is a single virtual line segment that is created, and the line is not drawn on the piece of fabric. In the pants of the present invention, in addition to the one formed as the single line segment, in the embodiment of the first embodiment in which the fabric of the body is removed forward by the opening of the anterior lower abdomen, along the edge of the opening. It is formed as a line segment that branches in a Y shape. The "front and back of the rise" of the pants is a line segment formed by adjusting the "front and back length of the rise" of the human body to a certain length according to the purpose.

In this specification, the "inseam" of the pants refers to the left and right body parts from the lowest ground clearance of the pants "before and after the rise" to the hem of the legs, and is relatively above the "inseam". The part of the body in the area of is called "rise".

The men's underwear that has long been used by soldiers during World War II in Japan is the loincloth. It has a simple structure and can be worn as naturally as naked. In addition, the male genitals are isolated from the thighs and supported, so they are not stuffy and hygienic. There are few wearers in recent years due to the fashionable problem of exposing the groin and buttocks and the trouble of tightening the string when wearing, but there are also enthusiasts who can not let go.

In recent years, boxer briefs that have the elasticity of briefs and the inseam leg hem similar to boxer shorts have become widespread. The stretchy fabric swells to support the male genitals and isolates the scrotum from the thigh like a loincloth, so it feels great to wear. Unlike boxer shorts, where the penis that should be located in the center of the body is forced to be placed on either the left or right side, it is excellent that it is difficult for a third party to see the left and right placement of the penis even if you wear pants with shallow inseam. It is evaluated as being.

The leg hem of the boxer briefs is long enough to cover the thighs, but the fabric is in close contact with the thighs, and when layered as self-heating fiber tights become widespread for cold weather in winter. In contrast to the bulky and incompatible boxer shorts, it fits without swelling, and is currently the most worn type in the Japanese market by suppressing boxer shorts.

Traditional boxer briefs are made of stretchable fabric containing polyurethane, which integrally supports the upward penis and scrotum to the dome-shaped bulge, allowing repeated standing and sitting and exercise. However, if the elasticity of the fabric is reduced due to deterioration over time, it becomes difficult for the penis to maintain an upright posture, and the penis tilts to the left or right, resulting in poor fit. The scrotum also descends to the thigh side and comes into close contact, causing discomfort. Many men suffer from the phenomenon that the devil's head is buried in the foreskin of the penis because the scrotum is strongly supported upward. To relieve discomfort, the male hand unknowingly extends into the crotch to correct the position of the male genitals. Furthermore, hygiene problems may occur, such as the contact between the penis and the scrotum, which causes sweat to accumulate, causing eczema, dermatitis, foul odor, and the like.

In the first place, the historically old boxer shorts dominated the Japanese market by suppressing the briefs that had been mainstream for a while, because of the high humidity peculiar to Japan and the male genitals when wearing briefs. It is presumed that the cramped mode has an effect. When wearing boxer shorts, the male genitals have a downward penis and a drooping scrotum, similar to when standing naked and naturally. Moreover, the inseam has a length that covers the thigh, and has an open structure with a gap between the inseam and the thigh, so that the inseam has good breathability and the inside is less likely to get wet.

The scrotum in mammals responds sensitively to temperature as a function of the external reproductive organs, and constantly contracts to regulate temperature. Therefore, if the briefs or boxer briefs are worn for a long time in the hot season, the scrotum that is pressed against the body by the elastic fabric interferes with the temperature control, which is preferable for the function of the scrotum, especially the testes. There can be no impact. On the contrary, if there is a hygroscopic fabric around the scrotum like a loincloth, it absorbs the sweat of the scrotum epidermis and promotes the sweating action, so that a favorable effect can be expected.

Depending on the wearer's posture, the boxer shorts may expose the male genitals from the gap between the leg hem and the thigh. Not only is the function of concealing the male genitals, which should be the most important role of pants, not sufficient, but it also causes urine to fall from the hem of the legs and adhere to the feet and pants due to urine dripping after urination. Dry urine becomes odorous, but it may be habituated and unnoticed only by the wearer. Boxer shorts, in any case of boxer briefs, the position of the lower end of the opening portion of the placket lies at the base substantially equal to the height of the constraint receiving order penis position before crotch glyceraldehyde, ideal for smooth urination work It is hard to say that it is an arrangement. In the case of boxer shorts with too much room in the palace, it often takes time to find the front opening when urinating because the front opening moves from side to side.

In view of the above, the penis of the male genitals is not placed on the left and right but is in the center of the body when worn, and it varies depending on the patent literature from the viewpoint of trying to obtain the comfort of the pants by preventing the scrotum from touching the thigh. Proposals have been made.

Japanese Patent No. 6376675 Japanese Patent No. 3148833 Japanese Unexamined Patent Publication No. 2001-32101

Makiko Kawachi and Masaaki Mochimaru, 2006: AIST / HQL Human Body Size and Shape Database 2003, National Institute of Advanced Industrial Science and Technology H18-PRO503. JIS L 4004: 2001 Table 14

According to Patent Document 1, a storage pocket for accommodating the male genitals is formed at a portion where the male genitals of the pants are located when the pants are worn, and an opening for accommodating a male local part is provided in the accommodating pocket at the rear surface of the pocket. The containment pocket is designed to accommodate the penis and scrotum from their roots, and the posterior surface of the pocket except for the opening prevents the scrotum from coming into direct contact with the thigh.

However, in order to wear the underwear of the same document, it is necessary to manually insert the male genitals into the opening one by one, and there is a problem that the pants cannot be worn only by passing both feet as in the conventional case. Moreover, since the area of the opening is made equal to the area of the cross section of the base of the male genitals, if an external force in the waist or forward direction acts on the front body of the pants in intense sports, etc. There are safety concerns that the opening can hook and pull directly on the male genitals, causing serious damage to the male genitals, especially the scrotum.

According to Patent Document 2, a pair of left and right body pieces having a bilateral shape on the inside of the pants are folded back toward the inside of the pants to form a supporter for supporting the male genitals. As an effect, the supporters formed on the inside of the pants can support and stabilize the male genitals. Furthermore, it is said that it is hygienic because it can prevent direct contact between the male local area and the thigh area.

However, the V-shaped groove shape of the supporter in the same document is almost flat near the perineum, and there is little space to store it without deviating from the male genitals. If you want to secure enough storage space, you need to lower the front and back of the rise of the pants to deepen the V-shaped groove. However, when the V-shaped groove becomes deeper, the upper end edge of the V-shaped groove continues to touch the anus further behind the perineum, so that the function of the posterior crotch glyph as anal protection is impaired and discomfort occurs. Furthermore, in order to lower the front and back of the rise of the pants, it is necessary to make the circumference of the leg hem longer than that of the conventional product so as not to impair the motor function such as the wearer's leg opening movement. There is a correlation that as the circumference of the leg hem increases, either the circumference of the body or the anterior-posterior length of the rise increases. As the circumference of the hem of the legs and the circumference of the body increase, the appearance becomes worse, and the bulkiness and ruggedness inside the trousers also increase. If the circumference of the leg hem increases, the position of the placket in the left-right direction becomes unstable, which causes a problem of impairing smooth urination.

The technique described in Patent Document 3 divides the leg part of the underwear into three parts, and attaches a male genital storage part in front of the middle between the left leg storage part and the right leg storage part, and a dedicated space for storing the male genital part. And. The left leg, right leg, and male genital area are clearly separated and stored in the three spaces, and the underwear is lifted up to both crotch and worn.

As described above, in the pants described in Patent Document 3, unlike the above-mentioned Patent Documents 1 and 2 , a dedicated space is provided in the storage portion of the male genitals, and by dividing the pants into three spaces, the left leg, the right leg, and the male genitals can be formed. Each can be separated with a margin. Moreover, it can be worn with the male genitals hanging down, and the wearing feeling is excellent.

However, the pants described in Patent Document 3 have various problems because the male genital storage portion has to be a third tubular body in order to secure the degree of freedom of the inseam of the left and right leg hem. First of all, when you need to change clothes while wearing these pants, the male genital storage part in the crotch has a free tip, so it sticks out forward, flutters in the wind, and is emphasized on the top of the viewer. It is likely to appear strange or strange to the eyes. Furthermore, when wearing trousers on the same trousers, the tubular storage part of the male genitals must be inserted into the leg insertion port on either the left or right side of the trousers, and the left and right sides of the thigh of the trousers are apparently There is a problem that the balance is biased, the arrangement of male genitals is emphasized, and the fashionability is inferior. Entrance height of the third tubular body of penis receiving part is in a lower position beneath than button stop placket, there is a problem of penis can not exclude the possibility that protrude from a dedicated space in fierce motion.

The first object of the present invention is to wrap the male genitals with fabric from below and separate it from the thigh with a single piece of fabric so that it is comfortable without getting stuffy and inherits the design of existing boxer briefs and boxer shorts. The purpose is to provide highly fashionable pants that can urinate smoothly by lowering the position of the front opening.

The second purpose is to create a large storage space in the anterior inseam of the lower abdomen when worn, regardless of whether the fabric is stretchable or non-stretchable, without the penis being forced to place left and right by the front crotch of the pants. It is located in the center and can be stored in a manner that allows the male genitals to hang down naturally without being pressed, providing pants that can be worn as naturally as naked, which was not found in existing pants. There is.

The third purpose is that in the case of non-stretchable fabric, the male genitals are not exposed from the leg hem while having breathability of the leg hem, and urine falls from the leg hem due to urine dripping. The purpose is to provide hygienic trousers with sufficient concealment function without the risk of sticking to the trousers.

The fourth purpose is that in the case of elastic fabric, the penis is not supported upward like the existing boxer briefs, so there is no risk that the demon head will be buried in the foreskin of the penis, and the support power will decrease due to the deterioration of the fabric over time. The purpose is to provide pants that are comfortable to wear and highly durable, which you do not have to worry about.

The fifth purpose is that the pants can be worn as before without the need for manual operation to store the male genitals in the inseam storage room when worn, and external force in the front-back and left-right directions is applied to the pants in the event of intense sports. The purpose is to provide pants that are easy to wear and safe without the risk of catching and damaging the male genitals even if they act.

The invention according to claim 1 is an opening of the rise waist portion arranged along the waist circumference of an upright man, a pair of left and right inseam through which the left and right legs pass, and the opening along the crotch. In men's pants having a rise front and back arranged by connecting the front and back of the genitals, a part or all of the anterior lower abdomen is opened and an opening is formed in the center of the anterior side, at least from the male genitals to the vicinity of the anterior waist. The front part of the male genitals is covered with a body covering a part other than the region and a piece of fabric provided in the vertical direction from the rise to the inseam or the vicinity of the front waist or the vicinity thereof on the outside of the opening of the body. switch the orientation of the dough piece in the crotch direction, covering the lower part of the penis to extend to a position lower than the rise, and a front body constituting connecting toward the crotch from rise of the body, before Symbol The front part of the pair of left and right inseam, together with the front body, constitutes an inseam storage chamber that forms a space surrounding the male genitals.

The invention according to claim 2 is characterized in that folds projecting upward from a central portion in the left-right direction are formed on the back surface below the front body, and the folds are continuously provided on the crotch grid .

In the invention according to claim 3, a pair of left and right front rise front and rear edge edges of the body form an opening of the inseam storage chamber, and a boundary point between the front rise front and rear end edges and the rear rise front and rear is the inseam storage chamber. When forming the lower end of the opening, the lower end of the opening is arranged directly below the perineal portion of the trouser wearer.

Similar to the conventional loincloth, the purpose of wrapping the entire male genitals with cloth from below in the center of the body and storing it separately from the thighs has been realized without significantly impairing the fashionability of conventional boxer shorts and boxer briefs.

According to the present invention, the front portion of the front Symbol pair of inseam the front body both for constituting the crotch housing chamber to form a space surrounding the male genitalia, positive to wear underpants for men according to the present invention In the standing male genitals, the penis is located in the center of the body and hangs down in the inseam storage room as before wearing, and the hygroscopic fabric surrounding the scrotum absorbs sweat on the surface of the scrotum. , Ru provides excellent wear comfort prompting perspiration in the environment of high temperature and high humidity. The thigh and the male genitals are separated by one piece of fabric on each side, and the piece of fabric in the crotch is not bulky, which is effective in improving breathability in pants made of non-stretchable fabric.

In the normal wearing operation of putting the left and right feet in the pants when wearing and grasping the periphery of the pants' opening , the frictional force between the thigh and the inseam pulls the edge of the opening , causing the fabric to twist. The returned inseam storage chamber opening is open upward, and the opening is visible, so that the male genitals can be stored in the inseam storage chamber without the need for manual operation.

Boxer shorts the type of pants penis to be housed in the crotch storage room in the blur itself in the lateral direction of the relatively pants Ru suppressed. Since the pressurized Ete front crotch grayed Li is eliminated, it can be lowered downward by aligning the lower end of the front apertures placket to the height of the open front opening of the pants. For this reason, when urinating, the vertical and horizontal displacement of the trousers and the front opening of the pants is reduced, the time and effort for searching for the front opening of the pants is reduced, and the penis can be smoothly taken in and out.

The inseam storage chamber forms a large space, and can easily store urine absorption pads and the like, and can be applied in various fields. Although there is a gap similar to boxer shorts in the leg hem, the bottom formed on the front body has the effect of concealing the male genitals from the line of sight from the leg hem direction, and at the same time to trousers due to urine dripping. It has the effect of providing hygienic pants that prevent the fall of urine.

According to the invention of claim 2, the back surface of the front body downward, to form a fold of convexly upward from the center in the lateral direction, by configuring to continuously provided the pleats in the crotch Gris crotch housing Elasticity can be imparted between the chamber and the inseam. The elasticity ensures free movement such as opening the inseam of the pants without increasing the circumference of the leg hem and the circumference of the body. Since the folds are connected to the crotch, the design from the rear is familiar to the fashionability of existing boxer shorts and boxer briefs as part of the crotch. Since folds are formed on the front body that extends to the inseam, there is no crotch grip in the design seen from the front, so the arrangement of male genitals is less noticeable than existing pants, which helps improve fashionability. By forming an inseam storage room just by cutting a piece of fabric without the need for special parts such as rubber, you can wear pants that are comfortable to wear and inexpensive without causing discomfort such as bulkiness or ruggedness in the crotch when worn. Can be provided.

According to the invention of claim 3, a pair of left and right front rise front and rear edge edges of the body form an opening of the inseam storage chamber, and a boundary point between the front rise front and rear end edges and the back rise front and back is the inseam. When forming the lower end of the opening of the storage chamber, the lower end of the opening is arranged directly under the perineum of the trouser wearer, so that the front and rear end edges of the front rise are arranged from the crotch to the front waist along the inseam. It forms an opening of the inseam storage room that is several times the cross-sectional area of the base of the male genitals, and even if an external force acts on the pants in intense sports, it will catch the male genitals and damage it. Providing safe pants without fear. Like the existing pants, the front and back of the back rise, which is continuous with the front and back edges of the front rise, is arranged from the gluteal fissure to the perineum to reliably cover and protect the anus.

It is a developed view which shows the cut shape of the right body of Example 1 which concerns on this invention. It is a developed view which shows the cut shape of the left body of Example 1 which concerns on this invention, and is bilaterally symmetrical with the right body. (A) is a developed view which shows the cut shape of the right front body of Example 1 which concerns on this invention. (B) is a developed view which shows the cut shape of the back of Example 1 which concerns on this invention. (C) is a developed view which shows the cut shape of the left front body of Example 1 which concerns on this invention. The left and right abutting edges of the left and right bodies after cutting according to the first embodiment of the present invention are connected, a button is attached to the right front body, a back cover is attached to the left front body, and the bent portion of each front body is bent. It is a perspective view seen from the front left diagonally upper side. (A) is a perspective view of a state in which the left front body is connected to the left body of FIG. 4 and the right front body is connected to the right body as viewed from diagonally above the front left. (B) is an enlarged view of the α part of (a). FIG. 5 is a perspective view of a pair of left and right bodies of FIG. 5 connected to each other and a state immediately before attaching the waist rubber as viewed from diagonally above the front left. It is a perspective view which saw through the left side of the men's pants 1V of Example 1 completed by connecting the waist rubber of FIG. It is a reference development view which shows the cut shape of the left body of the existing pants. It is a front view which shows the positional relationship with a male genital when wearing the men's pants 1V of Example 1 which concerns on this invention. (A) is a cross-sectional view of the men's pants 1V and the human body of FIG. 9 as viewed from the arrow β-β. (B) is an explanatory diagram regarding the distribution of the front-back length of the body rise of (a). (A) is a cross-sectional view of the men's pants 1V and the human body of FIG. 10 (a) as viewed from the arrow ε-ε. (B) is an enlarged view of the η part of (a). 10 (a) is a cross-sectional view showing the positional relationship between the men's pants 1V and the male genitals when the human body is viewed from the arrow ζ-ζ. (A) is a plan view of the men's pants 1V and the human body of FIG. 9 as viewed from the arrow gamma-γ. (B) is an enlarged view of the ν portion of (a). (A) is a bottom view of the men's pants 1V and the human body in FIG. 9 as viewed from the arrow δ-δ. (B) is a bottom view illustrating the change in morphology of (a) from an upright position to an open leg. It is a perspective view of the men's pants 2V of Example 2 seen from diagonally above the front left. When wearing trousers on the men's pants 2 V according to the second embodiment of the present invention, is a cross-sectional view See positional relationship between the male genitalia from the side. It is sectional drawing which is seen from the side when the water absorption material is installed in the inseam storage chamber of the men's pants 1V of Example 1 which concerns on this invention. It is a front view of the men's pants 3V of Example 3 which concerns on this invention. It is a developed view which shows the cut shape of the body of the men's pants 4V of Example 4 which concerns on this invention.

In the drawings of this specification, for the convenience of understanding, the connection part is simplified to the expression of abutting and connecting the edge of the fabric piece, and the finishing allowance (seam allowance) is omitted. ing. The button-stop placket is made of two pieces, and the part to be cut is simplified with one piece of fabric. The piece of fabric of the pants that represents a three-dimensional object has a twist, and the connection part and the outline do not become a perfect straight line or arc, but the figure is simplified with a perfect straight line or arc.

Hereinafter, embodiments of the present invention will be described with reference to the drawings. The symbols f, b, R, L, and C, which are indicated at the end of the code or before the number at the end on the drawing, are used to identify the front, back, left, right, and center of the same member. The signed arrows f, b, R, L, U, D on the drawing correspond to the orientation of the body wearing the pants, with the right side facing the front of the pants being the left side of the pants.

The body of the men's pants 1V according to the first embodiment of the present invention is all non-stretchable fabric, specifically cotton. In the illustrated example, the left body 1AL and the right body 1AR are connected to each other. When wearing underwear, the left body 1AL covers the left buttock and hips of the wearer, and the right body 1AR covers the right buttock and hips, and is symmetrically arranged. As shown in Example 4, it is also possible to combine the left and right bodies into a single piece.

The front body 1G of the men's pants 1V according to the first embodiment of the present invention forms a vertical portion 1Gf connected in the vertical direction of the body and a bottom portion 1Gj connected in the front-rear direction, and connects those divided into left and right. It is configured. It is convenient for forming a button-stop placket 1Ha and a fold 1 Gg on the edge of the split portion, and the split portion is connected to complete the pants. It should be noted that the button stop placket Ha may not always be required for the front body 1G, so it is arbitrarily arranged.

FIGS. 1, 2 and 3 are cut views of fabric pieces constituting the men's pants 1V, and the cut views are views in which the pants when worn are unfolded from the outside and projected from the outside. The fabric pieces 1AL and 1AR of FIGS. 1 and 2 are a pair of left and right bodies. The fabric pieces GL and GR of FIGS. 3A and 3C are a pair of left front body GL and right front body GR that are later connected as the front body 1G, and are cut into a bilateral shape except for the carry-out portion He. Explaining the right body 1AR of FIG. 1, the front abutment edge 1EBRf in front of the body on the straight side (303-305) and the rear abutment edge 1EBRb in the rear of the body on the straight side (308-310) are in the crotch later. The right inseam and leg hem are formed by abutting and connecting to each other. The upper edge 1AOR of the straight side (301-302) later forms a part of the right side of the rim of the pants opening. The length 1Dh of the upper end edge 1AOR of the specific embodiment 1 is 430 mm. The lower edge 1AUR of the two refracting straight sides (305-307) and (307-308) later becomes the right leg hem. The length 1Dj of the lower end edge 1AUR of the specific embodiment 1 is 600 mm. The concave arc-shaped side (301-310) is the rear rise front and rear end edge 1EEb of the end edge that overlaps the front and back of the rise behind the pants, and is later connected to the same rear rise front and rear end edge 1EEb of the left body to the rear rise front and back and Form a hind crotch. Similarly, the concave arc-shaped side (302-303) is the front rise front and rear end edge 1EERf of the end edge that overlaps the front and back of the rise in front of the pants, and is later connected to the same front rise front and rear end edge 1EELf of the left body at the lower end. The front and rear edges of the front rise and the front and rear edges of the inseam storage chamber are formed in the shape of an opening, but the left and right front and rear edges of the front rise may be connected to each other as in the second embodiment. The above is the configuration of the edge portion forming the right body 1AR, and the configuration of the edge portion of the left body 1AL in FIG. 2 in a bilateral shape is similarly applicable, so the description thereof will be omitted.

Explaining the connection line of the right body 1AR of FIG. 1, the two-dot chain line shown in the right body 1AR does not have a line on the fabric piece, but is a line indicating a connection position provided for convenience of explanation. The line segment (302-306) is a connecting line + 1PcR that is later connected to the side edge of the vertical portion of the front body 1G. The point 306 is the intersection with the switching line in the direction from the vertical portion to the bottom of the front body 1G, and is switched in an arc shape in the first embodiment, but may be switched to an acute angle as in the second embodiment depending on the configuration of the front body. It is possible. The arcuate line (306-304) and the line segment (309-311) are connected so that the points 309 and 304 overlap each other after the abutting edge 1EBRf and 1EBRb are connected and then connected to the side edge of the bottom of the front body. Line + 1 PaR is formed. The line segment (341-312) is a connecting line + 1PeR that later connects the lower end edge of the front body GR. The above is the configuration of the connecting line formed on the right body 1AR, and the configuration of the connecting line of the left body 1AL in FIG. 2 with a bilateral shape is similarly applicable, so the description thereof will be omitted.

The right front body GR in FIG. 3A is composed of a vertical portion 1Gf, a bottom portion 1Gj, and a fold portion 1Gg. The upper edge 1GeO of the straight side (102-110) later forms a front part of the perimeter of the pants opening. The straight side (102-103) is the right edge 1PcR of the vertical portion 1Gf that is later connected to the connection line + 1PcR of the right body 1AR. The convex arc-shaped side (103-104) is the right edge 1PaR of the bottom 1Gj which is later connected to the connection line + 1PaR of the right body 1AR. The two straight sides ( 104-105 ) and (105-106) refracted at the edge are the lower edge 1PeR forming the fold 1Gg, which is particularly important in the present invention, and are later connected to the connection line + 1PeR of the right body 1AR. .. The lower edge 1PeR is hatched for convenience of understanding, not a cross-sectional view.

The line segment (103-108) of the alternate long and short dash line is a switching line Pd representing a switching position from the vertical portion 1Gf to the bottom portion 1Gj, and represents a bending start position that is gently bent toward the back side toward the drawing. Similarly, the line segment (104-107) of the alternate long and short dash line is also 1Pg1 of the folding curve 1 that is bent toward the back side of the drawing, and this bending causes the folds 1Gg to be projected upward . The line segment (105-107) of the alternate long and short dash line is 1Pg2 of the folding curve 2 that is bent toward the front side of the drawing, and two lines that are refracted with respect to one connecting line + 1PeR of the right body 1AR by this bending. It is possible to connect the lower end edges 1PeR of the straight sides (105-106) and (105-106). Therefore, the lengths of the two straight sides are equal to the length 1Ds of one connecting line + 1PeR of the right body 1AR in FIG. 1, and in the first embodiment, it is specifically about 7.5 cm. The straight side (101-110) and the arcuate side (109-110) are the carry-out portion He of the placket, and the button Ca is mounted at a predetermined position. The above is the configuration of the edge portion of the right front body GR, and the configuration of the edge portion of the left front body GL of FIG. 3 (c), which has a bilateral shape except for the carry-out portion He, is similarly applicable, so explanation is omitted. ..

Explaining the return Gc of FIG. 3B, a buttonhole Cb is bored in the fabric piece at a position corresponding to the button Ca of the carry-out portion He. The straight side (151-152) and the arcuate side (151-153) are later connected to the connection line (119-120) of the left front body 1GL, respectively. A line segment (154-155) is a connecting line that later forms the lower end of the placket opening.

4, 5 and 6 are perspective views illustrating the manufacturing process up to FIG. 7 of the completed drawing of Example 1 according to the present invention. Although cotton does not have the property of maintaining the shape shown in the figure, it is illustrated by comparing it to a sheet having a hard property for convenience of explanation. Explaining FIG. 4, the front abutting end edge 1EBLf and the rear abutting end edge 1EBLb of the left body 1AL are abutted and connected to each other, and the front abutting end edge 1EBRf and the rear abutting end edge 1EBRb of the right body 1AR are abutted against each other. Since the contact is made, the end points 305 and 308 and the end points 335 and 338 overlap, respectively. The left and right left leg hem 1NaL and the right leg hem 1NaR are formed by the abutting joint. The right front body GR is bent at the switching line Pd to form the bottom 1Gj of the front body, and further, 1Pg1 of the folding curve 1 and 1Pg2 of the folding curve 2 are bent as described in paragraph number 0049 to fold 1Gg. The left front body GL also bends a folding curve to form 1 Gg of folds that are convex upward . After the connection between the arc-shaped connection line (120-119) of the left front body GL and the arc-shaped end edge (151-153) of a part of the return Gc is completed, the process proceeds to the next connection step.

Explaining FIG. 5A, in the step of connecting the end edges of the vertical portion 1Gf and the bottom portion 1Gj formed by bending the left and right front body GL and GR prepared in FIG. 4 to the left and right body 1AL and 1AR. is there. In the right front body GR, the right end edge 1PcR of the front body hanging portion 1Gf, the right end edge 1PaR of the front body bottom 1Gj, and the right lower end edge 1PeR of the fold 1Gg are already connected. Due to this connection, the switching point 306 of the right body 1AR and the switching point 103 of the right front body GR overlap each other. The connection of the left front body GL to the left body 1AL is also a matching process, and the description thereof will be omitted.

It describes enlarged view of α portion of FIG. 5 (b). The lower right edge 1PeR is connected to the right inseam 1ER, indicating that 1 Gg of folds are continuously provided on the inseam surface. The central split edge 1 GgeC is later connected to the central split edge 1 GgeC on the left body side. The portion where the front abutment edge 1EBRf and the rear abutment edge 1EBRb are abutted and connected to each other is the boundary point 1X between the right front rise front and rear edge EERf and the rear rise front and rear edge 1EEb, and at the same time, the inseam storage chamber opening. It is shown that it is the lower end of the portion 1U. The length from the bottom portion 1Gj to the end point 303 is the depth dimension of the shallowest portion of the inseam storage chamber 1J, and specifically, in Example 1, it is approximately 6 cm. As described above, the length of the connecting line + 1PeR from the end point 311 to the point 312 in Example 1 (dimension 1Ds in FIG. 1) was set to about 7.5 cm, but these dimensions were later set to the other parts of the pants. It is tentatively determined for the purpose of explaining the dimensions, and is a numerical value that can be set arbitrarily.

FIG. 6 will be described. In FIG. 5A, the front body is connected except for a part of the central division edge 1GeC of the front body that appears at the position facing each other on the left and right to form the bottom 1Gj, and further the left and right central division ends. Edges 1GgeC are connected to each other to form folds 1G. The rear rise front and rear end edges 1EEb of the body are connected to form the rear crotch grid 1W, the rear rise front and rear 1EA, and the opening 1Y. As a result, 1 Gg of folds is formed on the back surface of the bottom portion 1 Gj, and at the same time, folds protruding upward from the central portion in the left-right direction are formed, and at the same time, they are continuously formed on the surface of the rear crotch grid 1 W, expanding the storage chamber. Although it is a fold, it also functions as a crotch. Further, the folds 1 Gg are provided at a position where they do not appear on the vertical portion 1 Gf side of the front body, which has a fashion effect of making the arrangement of male genitals in underwear inconspicuous. In this step, the opening 1U of the inseam storage chamber is formed by the left and right front rise front and rear edge edges 1EERf and 1EELf. The width 1Di of the front body 1G after the connection in the specific embodiment 1 is 180 mm. In the step of connecting the central dividing edges GeC of the front body, the end points 101, 152,151, connected in the order of 110, further endpoints 155,154, unconnected between when connected in this order 107 endpoints 151, 155 and 152, 154 An opening in the placket is drilled to form a section. The connecting line ( 155-154 ) forms the lower end Haa of the opening. Get ready to connect the waist elastic 1K.

FIG. 7 will be described. A perspective view is shown in which the waist wearing means is connected to the opening 1Y formed in FIG. 6 to complete the men's pants 1V, and the left half is seen through. In the first embodiment, the waist rubber 1K is used as the waist attachment means, but even if a string passage is provided on the periphery of the opening 1Y and tied with a string, or a magic tape (registered trademark) is used, the waist can be attached to the waist. It is possible. From FIG. 7, it can be understood that the design is similar to the existing boxer shorts.

Before the explanation after FIG. 9, in order to confirm the dimensional relationship of the existing men's pants, in the bilaterian body of the existing men's pants of FIG. 8, each dimension of the fabric piece of the left body and the cut drawing , The relationship between the dimensions in Table 1 will be described. All the specific dimensional values of the men's pants described in the present specification are based on the M size, and the M size is a size suitable for the subjects of MY, MA, and MB, which are referred to in Table 14 of Non-Patent Document 2. is there. The mean values of the measured parts of the body described as the M size subjects in Tables 1, 2 and 3 of the present specification exclude the female part from the individual measurement data of Non-Patent Document 1, and further non-patented. The average values of the gluteal circumference, the anterior-posterior length of the rise, and the thigh circumference were calculated independently, excluding the parts that did not match the chest, height, and waist dimensions of the names MY, MA, and MB in Reference 2. Therefore, the content is different from the average value of the items with the same name in the same document based on the measurement data of all individuals.

Table 1 is a table comparing the existing M size pants size of the non-stretchable fabric with the body size of the wearer. Table 2 is a table for comparing the size of M size pants of the present invention of non-stretchable fabric with the size of the wearer's body. When the length Dh of the upper end edge AOL of the fabric piece of the left body AL in FIG. 8 is doubled, it corresponds to the perimeter of the existing pants in Table 1. Strictly speaking, the length Dh is the length of the waist portion, but as shown in the figure, the angle formed by the front and rear edge of the anterior rise and the anterior edge of the posterior rise and the upper edge AOL is formed at a substantially right angle. The circumference is almost equal to the circumference of the palace. When the length Dq of the crotch gusset cloth Cc is added to the length Dj of the lower end edge AUL of the fabric piece, it corresponds to the leg hem mouth circumference of the existing pants in Table 1. When the length De of the arcuate side of the front rise front and rear end edge 1EERf of the fabric piece, the length Dd of the arcuate side of the rear rise front and rear end edge EEb, and the length Dq of the crotch gusset cloth Cc are all added, the existing in Table 1 Corresponds to the body rise front and back length Dc of the pants.

Subtracting the wearer's palace circumference of 910 mm from the palace circumference of the existing pants in Table 1 gives a margin value of 149 mm, which means that there is a margin of 16% with respect to the wearer's palace circumference. When the wearer's thigh circumference 542 mm is subtracted from the leg hem circumference circumference 603 mm of the existing pants in Table 1, the margin value is 61 mm, which means that there is a margin of 11% with respect to the wearer's thigh circumference. Similarly, if the wearer's rise front and back length of 575 mm is subtracted from the body rise front and back length of 697 mm in Table 1, the margin value is 122 mm, which is 21% of the wearer's rise front and back length, which is slightly larger than the others. It will be. Regarding the margin values in this table, the fashionability is improved by having a small margin for the circumference of the palace and the circumference of the leg hem, whereas the placement of the male genitals is more noticeable if the margin for the front and back length of the body rise is small. It is presumed that the margin value is increased in order to avoid a decrease in fashionability.

9 to 14 are views for explaining various aspects from different directions when wearing the men's pants 1V according to the first embodiment of the present invention. FIG. 9 is a front view showing the positional relationship with the male genitals when the men's pants 1V of the first embodiment is worn. When viewed from the front, the left and right front rise front and rear edge edges 1EERf and 1EELf form a roughly V-shaped inseam storage chamber opening 1U, which is sufficiently wider than the overall width of the male genitals S, so special operations should be performed when wearing. It expresses that the male genitals S can be stored without need and can be worn smoothly. The height dimension 1Dt of the lower end Haa of the front opening of the placket opening Hd and the front waist Mf will be described because it has a direct effect on urination. The average value of the height dimension 1 Dt at the lower end of the front opening of the existing boxer shorts is approximately 186 mm as shown in Table 1. On the other hand, the average value of the height dimension 1 Dt at the lower end of the front opening of the existing men's trousers is approximately 215 mm. This is because the depth of the front and back of the rise from the waist opening of the men's pants is about 3 cm shallower than the depth of the front and back of the rise of the men's pants. By not providing the front crotch grip on the men's pants 1V of the present invention, the lower end Haa of the opening can be set to the same height as the men's pants. As an effect of aligning the height of the lower end Haa of the opening to the same height as the men's trousers, there is an effect of smoothing the movement of putting in and out of the male genitals during urination. If the height of the lower end of the opening is too low, the lower end of the opening on the pants side interferes with the crotch grip on the pants side, and as a result, the smooth opening / closing operation of the button stop placket may be hindered.

FIG. 10A is a cross section of the arrow β-β of FIG. The male genital S of the male M who wears the male pants 1V is stored in the inseam storage chamber 1J with the penis Sb and the scrotum Sa hanging downward. Gluteal sulcus Mh is completely covered by 1AR on the right body. Since the shape of the male genital S varies from person to person and changes depending on the temperature, the scrotum Sa may atrophy from the state shown in the figure and rise above the bottom 1Gj, and may hang further from the state shown in the figure to the bottom. It may be placed on 1Gj. The anterior- posterior edge 1EERf on the right side passes between the perineal part Me, the thigh portion Mg, and the scrotum Sa, and reaches the right side near the anterior waist Mf at the peripheral edge of the opening 1Y. The posterior rise anterior and posterior edge 1EEb forming the posterior crotch grid 1W passes from the perineal region Me through the anal Ma and along the gluteal fissure Md to reach the posterior waist Mb, and is continuous with the posterior crotch grid 1W at the boundary point 1X. The anterior- posterior edge 1EERf on the right side of the anus passes between the perineal part Me, the thigh portion Mg, and the scrotum Sa, and reaches the right side near the anterior waist Mf at the peripheral edge of the opening 1Y. The front and rear edge 1EERf and the back crotch grid 1W do not have the force to adhere to the skin at the base of the thigh and breathability is ensured, so it does not get stuffy like existing boxer shorts. You can get a good feeling of wearing.

10 (b) will be described. FIG. 10 (b) is an explanatory diagram relating to the distribution of the lengths of the front rise front and rear edge 1EERf and the rear rise front and rear edge 1EEb of FIG. 10 (a). Strictly speaking, the front rise front and rear edge 1EERf of the invention is different from the front rise front and rear edge of existing pants, and the waist rubber 1K is attached from the front waist Mf where the starting point of the front rise front and rear edge 1EERf is the center of the left and right of the waist. About half (90 mm) of the width of the front body shown in FIG. 6 before, and about half (60 mm) of -1Di of FIG. 11 (a) after wearing the pants, they are separated from each other to the left and right, starting from the front waist Mf. It cannot be compared with the front and back length of the body of existing pants. Therefore, the length based on the definition of the length before and after the rise in Non-Patent Document 1 is compared with the length at a position about half of the width 1Di of the front body at a position away from the front waist Mf, and the difference (minus 7 mm). Is corrected to a dimension of 1 Dc that matches the body rise front and back length of the existing pants, and is compared with the average value of the rise front and back length of the M size subject in Table 2.

As shown in Table 2, the body rise front-back length 1Dc of the invention pants that corrects minus 7 mm is 590 mm, which is nearly 11 cm shorter than the 697 mm of the existing pants in Table 1, and the body rise front-back length 575 mm. A value with a margin of only 3% is an important requirement of the present invention. As a result, the left and right anterior- posterior end edges 1EERf and 1EELf are maintained in a state where there is little play from the vicinity of the base of the thigh Mg to the inguinal region, and the male genital S can be reliably isolated from the thigh Mg. become. Since the front and rear edge of the anterior rise is not separated from the crotch like the existing boxer shorts, the male genital S is held without deviating from the inseam storage chamber 1J to the leg insertion hole side even for intense exercise such as handstand. To. By following the movement of the thigh, an appropriate gap is formed so that the front and rear edges of the front rise do not come into close contact with the skin of the crotch, and the ventilation of the inseam storage chamber 1J is ensured. ing. The leg hem has the same breathability as boxer shorts, but has a sufficient function to conceal the male genitals, and the bottom 1Gj of the inseam storage room 1J prevents urine from falling onto the pants due to urine dripping and is hygienic. .. The circumference of the leg hem and the circumference of the palace are almost the same as the dimensions of the existing pants.

The length 1De of the front rise front and rear edge 1EERf and the length 1Dd of the rear rise front and rear edge 1EEb of FIG. 10B will be described. As a premise of how to distribute the rise front and rear length 1Dc of the pants, the front rise front and rear end edge 1EERf constitutes the inseam storage chamber entrance, and the rear rise front and rear end edge 1EEb constitutes the back crotch grid, so that the inseam storage The male genitals S are stored in the chamber 1J, and the posterior crotch grit is premised on the most appropriate position for covering the anus. Therefore, the abutting position of the front abutting edge 1EBRf and the rear abutting edge 1EBRb on the right side of the present invention, that is, the arrangement of the boundary point 1X may be directly below the perineal portion Me as shown in FIG. 10 (b). This is the most preferable arrangement. At this time, it is assumed that the ratio of the length dimension 1De and the length dimension 1Dd does not change significantly regardless of whether the wearer's physique is larger or smaller than the M size. However, it is also known that there is a large difference in the pelvic anteversion angle depending on age or race, and at present, it is not possible to specify a versatile numerical value suitable for all men for the above ratio. As a specific example, the length 1Dc that matches the rise front and rear edge length of the M size pants of the present invention is 590 mm, while the front rise front and rear edge length 1De is 254 mm ( 261 mm before 7 mm correction) . The length of the anterior-posterior edge of the posterior rise is 336 mm, and the ratio of 1De to 1Dd to the total size of 1Dc is set to be approximately 43% to 57% , which is a suitable ratio for some Japanese M size fitters. We were able to provide men's pants 1V.

FIG. 11A is a cross-sectional view of the men's pants 1V of FIG. 10A as viewed from the arrow ε-ε. The inseam storage chamber opening 1U (front rise front and rear end edges 1EERf and 1EELf) of the inseam storage chamber 1J is roughly V-shaped. FIG. 11B is an enlarged view of the η portion of FIG. 11A, and mainly shows 1 Gg portion of the folds. In this figure, the left and right inseams 1EL and 1ER are close to each other, so the folds 1 Gg are closed.

FIG. 12 is a cross-sectional view showing the positional relationship between the men's pants 1V and the male genitals S as viewed from the arrow ζ-ζ of FIG. 10A. The penis Sb is located in the center of the lower abdomen, unlike existing pants where the penis Sb is forced to be placed either left or right by the crotch. The left and right body 1AL and 1AR of the first embodiment of the present invention are not such a perfect arcuate line, but are expressed in a simplified manner without any twist for convenience of explanation. The male genitals S are stored in the inseam storage room 1J, which forms a substantially fan-shaped storage space of sufficient size without being pressed by the front body 1G or the like. The left and right inseam 1EL and 1ER fabric sides are interposed between the thigh Mg and the scrotum Sa to separate them from each other, and further suppress the lateral movement of the hanging portion 1Gf of the front body 1G. .. Therefore, it has the effect of suppressing the front opening from swinging to the left and right and taking time to search for the front opening when urinating.

FIG. 13A is a plan view of the men's pants 1V of FIG. 9 viewed from the arrow γ-γ, and the hatched portion emphasizes the shape of the opening of the inseam storage chamber 1J. Absent. The front surfaces of the pair of left and right inseam 1EL and 1ER and the back surface of the front body 1G both form a roughly fan-shaped inseam storage chamber space. When wearing men's pants 1V, if you pull up the waist rubber 1K of the opening 1Y by hand, the opening will open wide enough for the male genitals as shown by the tension acting on the fabric. It can be understood that the male genitals are stored in the inseam storage chamber 1J without requiring any special operation. Further, it can be confirmed that the opening can be visually recognized from above. 13 (b) is an enlarged view of the ν portion of FIG. 13 (a). The left and right lower end edges 1PeL and 1PeR of 1 Gg of folds are connected to the rear crotch grid 1W. The left and right front rise front and rear end edges EEfL and EEfR are opened from the front of the boundary point 1X without being connected to form the inseam storage chamber opening 1U of the inseam storage chamber. The left and right abutting edge 1EBLf, 1EBLb and 1EBRf, 1EBRb and the boundary point 1X happen to be formed at the same place, but as in Example 4, the abutting edge and the boundary point are not necessarily formed at the same position. It's not something.

FIG. 14A is a bottom view of the men's pants 1V of FIG. 9 as viewed from the arrow δ-δ. 14 (b) is a bottom view for explaining the change in the transition from the closed state of the legs to the open legs of FIG. 14 (a), and 1 Gg of folds at the time of open legs is compared with the bottom view of (a). By opening to the left and right, it is understood that the inseam part follows the movement of the thigh part. This function is important as an effect of giving the inseam a degree of freedom of elasticity by folds 1 Gg not only when the legs are opened but also when the legs are moved back and forth. If this function is not provided, the circumference of the leg hem is increased. You have to deal with it, and the extra fabric makes it very uncomfortable and unsightly. The leg hem circumferences in Tables 1 and 2 have almost the same dimensions, indicating that the men's pants 1V of Example 1 are not prepared for the leg opening operation by increasing the leg hem circumference.

FIG. 15 is a diagram in which the waist rubber 2K is connected to the opening 2Y to complete the men's pants 2V according to the second embodiment of the present invention. The body of men's pants 2V is all elastic fabric, specifically polyurethane blend fabric. In the illustrated example, the left body 2AL and the right body 2AR are connected to each other. Similar to Example 2, when wearing underwear, the left body 2AL covers the left buttock and waist of the wearer, and the right body 2AR covers the right buttock and waist, and is symmetrically arranged. The perimeter of the body, the perimeter of the hem of the legs, and the front and back of the rise are set to a length that is approximately 10 to 20% less than the dimensions of the perimeter of the human body, the thigh circumference, and the front and back of the rise, and are cut. Therefore, the men's pants 2V of the second embodiment are worn in close contact with the human body by the elastic fabric like the existing boxer briefs.

Those front body 2 G men pants 2V is formed with a vertical portion 2Gf connecting the vertical direction of the body, a bottom 2Gj to be connected to the front-rear direction of the body, vertical portion 2Gf and bottom 2Gj is divided Connect and configure. Further, the hanging portion 2Gf is composed of two pieces of fabric inside and outside in order to form a two-layer brief type placket Hc, and the bottom portion 2Gj is also divided into two symmetrical pieces of fabric GuL and GuR . Connect and configure things . Note Since the briefs-type placket Hc may may not necessarily require the front body 2G, vertical portion 2Gf when not disposing the brief-type placket Hc is or may be in one piece tailoring.

It is the same as in Example 1 that the left and right front rise front and rear edge edges 2EERf and 2EELf are used as the inseam storage chamber opening 2U, but the opening 2U before wearing is shown in FIG. 13A as compared with Example 1. It is not wide open like the hatched part , but has a slit shape. However, due to the effect of the vertically long opening and the elasticity of the fabric, the male genitals when worn can be smoothly stored in the predetermined position of the inseam storage chamber 2J without requiring any special operation. From FIG. 15, it can be understood that the design is similar to the existing boxer briefs.

Figure 16 shows a front view of the wear existing on wear trousers Q on the men's pants 2V of Example 2. Since the crotch grid Qa of the existing trousers lifts the central portion of the front body bottom 2Gj, the front crotch grid is formed on the men's pants 2V, so that the penis Sb can be moved to the left or right. The phenomenon of forming the front crotch grip is the same in the case of the men's pants V1 of Example 1. However, since the moving amount of the thus into the right and left side walls (crotch) of the left and right crotch storage chamber 2 J is suppressed, fashion is improved than the existing boxer briefs or boxer shorts.

FIG. 17 is a cross-sectional view in which a water absorbing material T is laid on the bottom 1Gj of the inseam storage chamber 1J of the men's pants 1V of the first embodiment. If the symptoms of urine leakage are mild, even toilet paper is practical enough and does not require time and effort to replace. A sufficient volume is secured in the inseam storage chamber 1J as a space for arranging a dedicated pad of a super absorbent polymer.

FIG. 18 is a front view of the men's pants 3V according to the third embodiment of the present invention. This figure is presented as an example of connecting the upper end edge of the front body G3 not to the opening 3Y but to the vicinity thereof.

FIG. 19 is a developed view showing the cut shape of the body A of the men's pants 4V according to the fourth embodiment of the present invention. The body A is synthesized into one piece and is not divided into left and right. The hatched portion shows the rear crotch grid 4W and is not a cross-sectional view. Rise longitudinal edge 4EEb of the rear crotch grease is disposed in the same edge as before rise longitudinal edges 4EELf and 4EERf the left and right boundary of the boundary point 4X. The central two-dot chain line is a part of the rear rise front and rear 4EA, and the entire rear rise front and rear is completed by connecting the rear rise front and rear end edges 4EEb.

Since the space of the inseam storage room provided in the pants is vast and a urine absorption pad can be attached, it can be applied not only to general men but also to unisex pants that require long-term care in nursing care facilities. It has a simple structure and can be used for disposable pants made of materials such as unfamiliar cloth and paper.

In the description of the code, the numbers of Examples 1 to 4 are applied to the symbol "*". For example, in the case of the left body of the embodiment of the first embodiment, the same number 1 is applied to the symbol "*" of the code and the description. The reference "1AL" will be used to explain "the left body of the embodiment of Example 1". Similarly, in the case of the left body of the embodiment of the second embodiment, 2 is applied to the symbol “*” to explain the code of “2AL” and the “left body of the embodiment of the second embodiment”. The description of the other reference numerals is also the same as described above.

A Form of Example 4 Body AL Existing Pants Form Left Body * AR Example * Form Right Body, * AL Example * Form Left Body AO Example 4 Form Body Upper Edge Edge AOL Existing Pants Form Left Upper body edge * AOR Example * form Right body upper edge, * AOL Example * form Left body upper edge AUL Existing pants form Left lower edge, * AUR Example * form Right lower edge, * AUL Example * Form Left body lower end edge Ca button, Cb Buttonhole Dc Body rise front and back length of existing pants, * Dc Example * Body rise front and back length Dd Rear rise front and back edge length of existing pants , * Dd Example * Rear rise front and back edge length De Front rise front and back edge length of existing pants, * De Example * Front rise front and back edge length Dh Body of existing pants Length, length of body opening of * Dh Example * Length of front body opening of Di Example * Dj Length of body leg hem of existing pants, body of * Dj Example * Length of leg hem Dq Length of crotch gusset cloth Dt Length to the lower end of the opening of existing pants, * Dt Example * Form Length to the lower end of the opening
* Form of EA Example * Before and after rise
* EC Example * Form Rise
* Form of EEb Example * Rear rise front and rear edge * EL Example * Form Left body inseam, * ER Example * Form Right body inseam * EERf Example * Form Right body front rise front and rear edge , * Form of EELf Example * Front rise front and rear edge of left body * EBLb Example * Form Rear abutment edge of left body, * EBLf Example * form Front abutment edge of left body,
* EBRb Example * form Right body rear abutment edge, * EBRf Example * form Right body front abutment edge,
* G Example * Form Front body, * Gf Example * Form Front body briefs, * Gj Example * Form Front body bottom GL Left front body, GR Right front body, GT outer front body briefs Part, GN inner front body briefs, GuR right front body bottom, GuL left front body bottom, Gc look back * GeC Example * form Central split edge of front body * Gg Example * form folds * Form of GgeC Example * Central split end edge of fold Ha Button stop placket, Haa Button stop placket opening lower end, Hd button stop front opening, Hc brief placket, Hca brief placket opening, Hcc brief type Lower end of placket opening, He take-out part * J Example * Form Inseam storage room,
* K Example * Form Waist rubber M wearer, Ma anus, Mb posterior waist, Mc inguinal region, Md gluteal fissure, Me perineum, Mf anterior waist, Mg thigh, Mh gluteal sulcus, M1J lower abdomen * NaR Example * Form Right Leg Mouth Hem, * NaL Example * Form Left Leg Mouth Hem * PaR Example * Form Front Right Bottom Edge, * PaL Example * Form Front Body Bottom Left Edge Edge + * PaR Example * form Bottom right edge connection line, + * PaL Example * form Bottom left edge connection line * PcR Example * form Front body vertical edge, * PcL implementation Example * Form Front body hanging portion left edge connection line + * PcR Example * form Hanging portion right edge connection line, + * PcL Example * form Hanging portion left edge connection line Pd Front body switching Line, PdOU Front body switching line and split end edge * Form of PeR Example * Lower right edge of front body, Form of * PeL Example * Lower left edge of front body + Form of * PeR Example * Right of front body Lower end edge connection line, + * PeL Example * form Left lower end edge connection line of front body * Pg1 Example * Form Folded curve No. 1, * Pg2 Example * Form Folded curve No. 2
Q trousers, Qa trousers crotch S male genitals, Sa scrotum, Sb penis, Sd glans,
T Water supply material * U Example * Form Inseam storage chamber opening * V Example * Form Men's pants * W Example * Form Rear crotch grid * X Example * Form Front rise Front and rear edge and rear Boundary point of crotch grid * Y Example * Form

Claims (3)

It is arranged by connecting the front and back of the rise waist along the waist of an upright man, the pair of left and right inseam through which the left and right legs pass, and the front and back of the mouth along the crotch. In men's pants with front and back rise , part or all of the anterior lower abdomen is opened and an opening is made in the center of the anterior side to cover at least the part other than the area from the male genitals to the vicinity of the anterior waist. On the outside of the opening of the body, the front part of the male genitals is covered with a piece of fabric provided in the vertical direction from the rise to the inseam or the vicinity thereof, and the direction of the fabric piece is directed toward the crotch. switch covers the lower part of the penis to extend to a position lower than the rise, and a front body constituting connecting toward the crotch from rise of the body, the front portion of the front Symbol pair inseam Men's pants characterized by forming an inseam storage room that forms a space surrounding the male genitals together with the front body. The first aspect of the patent claim , wherein folds protruding upward from the central portion in the left-right direction are formed on the back surface below the front body, and the folds are connected to the crotch grid . Men's pants. A pair of left and right front rise front and rear edge of the body forms the opening of the inseam storage chamber, and the boundary point between the front rise front and rear end edges and the back rise front and back forms the lower end of the opening of the inseam storage chamber. The men's pants according to any one of claims 1 to 2, wherein the lower end of the opening is arranged directly below the perineal portion of the pants wearer.

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