Bag opening

Abstract

To provide a zippered bag that can be freely opened and closed by cutting and removing the upper seal edge, in which a sheet body stored in a tray arranged opposite an opening is enclosed in a space having a bottom shape surrounded by a bag body, zipper seal edges aligned with the upper seal edge of the zippered bag body, left and right seal edges having notches, and a lower seal edge. [Solution] The bag body 1 has a polygonal space 13 on the inside 32 of a space 12 in the bag body 1 with a zipper 16, which encloses a sheet body integrated with a concave or convex shape 15, and at least one of the resin film 7 on side A or the resin film 8 on side B has the concave or convex shape 15 near the cut line 34, and the grippable side a 22 and grippable side b 23 of the uncut side 21 open in an outward direction 29 in the direction of the repulsive force 28, so that the sheet body 40 stored in a tray 39 arranged opposite the opening 19 on the inside bottom can be removed at any time, and the opening 19 can be opened, closed, and sealed.

Description

[Technical Field]

[0001] The present invention relates to a bag body of a zip-top bag. [Background technology]

[0002] The structure of conventional bags is generally a plastic film with a zipper that opens when cut open, and a notch near the top edge of the zipper that allows one side to be cut in a straight line along the longitudinal direction, creating an opening that can be cut open and closed freely, with daily necessities stored inside the bag.

[0003] Disposable bags can be used by cutting a notch, unfolding the film, and removing the contents. Alternatively, you can pinch the top of the zipper bag near the notch on the top edge with your fingers, tear it apart, and then pinch the film near the zipper and open it perpendicularly to remove the contents. After use, the open zipper is closed to stabilize the contents. Alternatively, a sliding mechanism is installed on the zipper, allowing the opening to be opened and closed longitudinally.

[0004] Japanese Patent Publication No. 7379162 discloses in paragraph

[0008] that "In the above-mentioned bag with zipper tape, the intermediate hinge may include a thin-walled portion or a cutout portion formed in the first and second engaging portions. Since the engaging portions have an uneven cross-sectional shape even among the zipper tapes,..."

[0005] Japanese Patent Publication No. 7247483 discloses in paragraph

[0035] that "In other words, by irradiating the front portion 5 and the back portion 6 with laser light and scanning it, only the base material layer 11 is cut to form half-cut lines 15, and the front cut portion 50 and the back cut portion 60 are formed. Here, the half-cut line 15 refers to a recess or penetration formed in a part of the laminated resin sheet 100 as shown in Figure 4, and does not refer to a shape that penetrates all of the layers of the resin sheet 100."

[0006] JP 2011-121615 A ​​states in paragraphs

[0012] to

[0028] of the specification that "Fig. 1 is a front view showing a packaging bag with zipper tape according to an embodiment of the present invention. Fig. 2 is a cross-sectional view taken along II-II in Fig. 1. Fig. 3 is a cross-sectional view showing an enlarged cut portion of the packaging bag with zipper tape." and "~The base film 21 is not limited to a single-layer film, but may be a laminated film having a structure in which a sealant layer 211 is laminated on a base layer 212. Depending on the required performance, a laminated film layer having a structure in which a gas barrier layer, a light-shielding layer, a strength-improving layer, etc. is laminated between the base layer 212 and the sealant layer 211 as an intermediate layer may be used..." and Figs. 1 to 4 are disclosed. [Prior art documents] [Patent documents]

[0007] [Patent Document 1] Patent No. 7379162 [Patent Document 2] Patent No. 7247483 [Patent Document 3] Japanese Patent Application Laid-Open No. 2011-121615 Summary of the Invention [Problem to be solved by the invention]

[0008] In the prior art bags made of resin film with a zipper, when a user cuts a notch in the bag to open it and take out the contents, the opening is narrow, making it difficult for people of all ages and genders, especially women with long fingernails or numb fingers in winter, to open the zipper by grasping it, so a way to open it smoothly is needed.

[0009] Furthermore, in bags that have a sheet body made up of multiple laminated sheets that comply with pharmaceutical regulations and are attached to the human body, the laminate is removed from the bag each time a group of multiple sheets is used, and each sheet is peeled off, and the remaining laminate is returned to the bag, making the inside of the bag unsanitary due to bacteria that may be attached to the fingers, and therefore improvement is required.

[0010] Next, since the sheet body impregnated with cosmetic liquid medicine to be applied to the human body contains a large amount of liquid medicine, when using it, the excess liquid will drip or stain clothes or the floor, so when the user uses their fingers to remove the appropriate amount, the excess liquid will return to the bag, which is unsanitary, and so a method of disposing of it inside the bag is required.

[0011] To provide a bag body which has a device for smoothly opening the opening of a conventional product, has a storage body at the inner bottom where a communicating multi-purpose sheet body is enclosed, and solves the problem that it is difficult to take out the enclosed contents one by one or in small amounts each time. [Means for solving the problem]

[0012] The bag of the present invention is formed by laminating and sealing side A of a resin film having a fusion film and side B of a resin film having a fusion film facing each other, and has an opening formed by continuously connected seal edges, a space surrounded by the seal edges is formed, the space is connected to the opening, there is a space at the inner bottom through which a sheet body can be enclosed from the opening, and the bag can be sealed by the seal edges forming the opening and the lower seal edge, wherein the space is surrounded and closed by the continuous seal edge of the resin film on side B facing the resin film on side A, and the seal edge surrounding the space has a zipper seal edge having a zipper aligned with the upper seal edge in the longitudinal direction of the bag, The problem is solved by a bag body characterized by having a right seal edge having a right notch aligned with a left seal edge having a left notch in the microwave direction, a cut line for cutting and removing the upper seal edge connecting the left notch to the longitudinal right notch, an opening on the edge that remains when the upper seal edge is cut and removed from the cut line, a tray placed opposite the opening in the space on the inner bottom, a laminated body in which a sheet body is folded and contains a medicinal solution inside the tray, an access opening facing the opening on the top surface of the tray placed opposite the opening, the sheet body being picked and taken out from the access opening of the tray through the opening, and the opening being opened and closed to seal each time it is used. [Effects of the Invention]

[0013] This bag body can be smoothly opened by anyone, regardless of age or sex or the numb winter season, by smoothly pinching both upper edges of the notched edge with fingers and spreading them in the short direction perpendicular to the longitudinal direction.

[0014] The zippered bag of the present invention can be smoothly removed as many times as needed from a tray containing sheet bodies to be attached to the human body, which are sealed in a bag having a flat inner bottom. [Brief explanation of the drawings]

[0015] [Figure 1] 1 is a perspective view of a pouch according to the present invention; [Figure 2] FIG. 1 is a perspective view of a tray having a laminate of the present invention. [Figure 3] 1 is a process diagram showing a bag body of the present invention. DETAILED DESCRIPTION OF THE INVENTION

[0016] The present invention is a bag 1 having a tray 39 placed on the inner bottom 36 of the bag 1 which communicates 57 with an opening 19 which is opened by cutting the bag 1, and the removal opening 30 of the tray 39 and the opening 19 of the bag 1 are arranged face to face 67, so that the bag 1 can be opened, closed and sealed each time it is used.

[0017] A part of the laminate 38, in which sheet bodies 40 are stacked, is picked up and pulled out from the take-out opening 30 of the tray 39 storing the laminate 38, and is taken out of the bag from the opening 19. In other words, the safety and stability of the product are continuously maintained due to the ease of use from the take-out opening 30 to the opening 19, the hygiene of touching with fingers, and the airtightness to prevent drying.

[0018] The bag 1 with zipper 16 in Figure 1 has a space 12 surrounded by multiple sealed edges of multiple, bonded resin films 7 on side A and 8 on side B, and a space 13 on the inner bottom 36 of an integrated flat body 37 that communicates with zipper tape 11 having zipper 16 at 57, and a tray 39 with polygonal flat body 37 facing opening 19, where daily necessities 14 are placed.

[0019] Furthermore, the bag 1 has a space 12 surrounded by an upper seal edge 2 composed of a resin film 7 on side A and a resin film 8 on side B of the bag 1 in Figure 1, left and right seal edges 4 and 5 having a left notch 9 and a right notch 10, and a zipper seal edge 17 of a zipper tape 11 having a zipper 16, and further, an inner bottom 36 communicating with zipper seal edge 17 has an opening 19 and a polygonal shape of a flat body 37 arranged opposite 67, and a tray 39 on the inner bottom 36 having a fixing part 60, and a laminate 38 containing a stack of chemical solutions of daily necessities 14 that can be taken out each time from the tray 39.

[0020] The enclosed daily necessities 14, for example, have product specifications according to the Pharmaceutical and Medical Device Act that can be applied to the human face, and are stored in a laminate 38 in which individual pack sheets (hereinafter referred to as "sheet bodies") 40 containing medicinal liquid and capable of providing beauty effects are folded and stacked on a tray 39 having a flat body 37 and multiple corners 24, and the medicinal liquid is impregnated and stored.

[0021] Each time the laminate 38 is used, the sheet 40 on the laminate 38 is peeled off with fingers from the opening 19 direction where the upper seal edge 2 on the upper part is removed in the longitudinal direction 26, so that one sheet faces the opening 19 of the laminate 38 stored in the tray 39.

[0022] When the sheet 40 is removed, the excess liquid medicine in the sheet 40 passes through the gap 66 where the tip ends 63, 64 of the R-shaped piece and the S-shaped piece face each other at the opening 30 in the longitudinal direction 26 that forms the top surface 62 of the tray 39, and is rubbed against each other, and the excess liquid medicine in the sheet 40 is removed and returned to the storage tray 39. The longitudinal direction 26 of the opening 19 and the longitudinal direction 26 of the tip ends 63, 64 of the R-shaped piece and the S-shaped piece are preferably parallel to each other for ease of removal in the same direction.

[0023] The present invention improves upon the following problems in product specifications compared with conventional products.

[0024] The product specifications of the problematic conventional product are such that it is hung in store using a hook, has a flat shape with a straight 45° downwards, has a zipper seal at the top of the bag, has a storage space at the connected bottom, and is sold in a bag in which each sheet is folded and approximately 3 to 15 sheets are stacked together, and the sheets are folded multiple times vertically or horizontally, approximately 220 mm wide and 200 mm long, to a thickness of approximately 10 to 20 mm, and the stack is sealed in the bag and hung from a hook.

[0025] The present application has a zipper seal edge 17 at the top of the bag body in Figure 1, and a tray 39 containing a stack 38 of sheet bodies 40 in a state of facing arrangement 67 with an opening 19 having a zipper 16 in a space 13 of the bag body 1 that is connected 57, and from the stack of sheet bodies 40, individual sheet bodies 40 are peeled off from stack 38 with fingers and taken out.

[0026] Conventional products are used by cutting the seal at the top of the bag at a notch, opening the zipper with your fingers, and then removing the entire sealed and impregnated laminate from the bag each time it is used, which is an unsanitary process. Only one sheet is required to be applied, but each time, you pick up the entire sealed laminate with your fingers and remove it from the opening, peel off one sheet from the laminate, and then return the remaining peeled laminate to the bag.

[0027] With conventional products, for example, when picking up one sheet directly from the stack and removing it through the opening, if you pick up one sheet directly with your fingers and remove it without removing the entire stack from the bag, it is possible that the next sheet will be accidentally removed in a connected state, and the incorrect next sheet will end up being returned to the bag in a crumpled, folded state.

[0028] In the present invention, each sheet 40 is picked up and peeled off from the stack 38 with the fingers and taken out from the take-out opening 30 on the top surface 62 of the tray 39 facing the opening 19, so there is no need to take the entire stack 38 out of the bag and put it back, which saves work and is advantageous from a hygienic standpoint.

[0029] Conventional pouches tend to be overfilled with liquid medicine because multiple sheets are removed from the pouch each time, and if the amount of liquid medicine is insufficient when the last sheet is removed, this would be a defect in the product specifications, so the pouch is filled with excess liquid medicine to prevent this defect.

[0030] Next, when the pack sheet containing the excess medicinal liquid is applied to the face, the excess medicinal liquid will drip downwards, leaving a sticky feeling and staining clothes or the floor, so the excess medicinal liquid on the peeled and removed sheet will inevitably be wiped away with the user's fingers.

[0031] Furthermore, if the liquid medicine containing germs from the fingers that has been removed with the fingers is discarded outside the bag each time, the safety and stability of the inside of the bag is maintained without any problems. However, if the liquid medicine containing germs from the fingers is returned to the inside of the bag each time and accumulates, there is a concern that the balance between the safety and stability of the liquid medicine inside will be lost.

[0032] The present application has a function that allows excess liquid medicine to be removed at the outlet 30 of the tray 39 by using a mechanism at the R and S tips of the outlet 30 on the top surface 62, so that the action of touching the sheet 40 with fingers on the inside 32 of the bag body 1 can be minimized, and the product specifications can be illustrated to show how to apply it to the face.

[0033] Compared to conventional products, the present invention has been designed to address the above-mentioned problems of improving the ease of removing each sheet each time, reducing the amount of finger manipulation required, and maintaining a balance between safety and stability of the inside of the bag body from germs on the fingers.

[0034] The bag body 1 of the present application is connected to an opening 19 with a zipper 16, and has a polygonal tray 39 on the inner bottom 36 facing the opening 19, in which sheet bodies 40 are stored and folded. The sheet bodies 40 are stacked in a stack 38, and each sheet body 40 can be peeled off from the stack 38 and safely and smoothly removed from the opening 19 via the removal opening 30 of the tray 39. Since excess chemical solution from each sheet is removed in advance at the removal opening 30, this is a product specification that ensures safety and stability.

[0035] The stack 38 refers to a state in which each sheet 40 is folded and stacked, or each sheet is stacked in a pop-up state, or multiple sheets are in a roll-like form, or sheets that cannot be folded, such as cut cotton or cocoons, are stacked one on top of the other.

[0036] The bag 1 has a tray 39 in the shape of a polygonal flat body 37 on the inner bottom 36 facing the zipper 16 of the bag 1 that communicates with the opening 57, and the tray 39 contains a laminate 38 of folded sheets 40 of daily necessities 14 that can be attached to the face of an example human body to achieve a cosmetic effect, enclosed together with a medicinal solution, and sealed with the lower seal edge 6. The manufacturing process differs depending on whether the inner bottom 36 has a gusset specification 65 or a standing pouch specification.

[0037] The tray 39 is made of resin or metal, has a roughly rectangular shape, and has a wall 50 corresponding to the thickness of the laminate 38. The laminate 38, in which the sheets 40 are folded and stacked, can be filled with a chemical solution to uniformly impregnate the laminate 38.

[0038] The bag body 1 has a fixing part 60 for fixing the inner surface 32 of the bag body 1 and the tray 39 to each other by welding or the like on the contacting surfaces thereof to prevent the tray 39 enclosed in the bag body 1 from moving in the bag during use.

[0039] The tray 39 has the specifications of the Pharmaceutical and Medical Device Act and can be attached to the human body, and the flat body 37 of the inner bottom 36 that is connected to the tray 39 has stored therein a laminate 38 of folded and stacked sheets of daily necessities 14, for example, sheets for face packs intended to provide beauty effects on the face.

[0040] The shape and size of the tray 39 is such that it can store the folded and stacked laminate 38, has an access opening 30 facing the zippered opening 19, and preferably has access opening 30 and a function for removing excess chemical solution at access opening 30 as shown in Figures G, H, J, K, L, M, etc., and has holes 42 or a mesh shape (hereinafter referred to as "holes") for the chemical solution to pass through in order to ensure uniform impregnation of the sheet body 40, and is provided with a lid 46 to protect the laminate 38 in a wrapped shape so that it does not protrude outside the tray 39. The tray 39 may be a plate body 41 alone.

[0041] Figure P has a hanging hole 3 that allows it to be hung from a hook in a store, and the completed bag body 1 is sealed in a hanging bag 56 for sale. Alternatively, the bag body 1 does not require a hanging bag 56 and is provided with a hanging hole 3 that allows it to be hung from a hook and displayed, preferably on the upper sealed edge 2 above 44 of the space 12. Alternatively, the completed product may be displayed and sold in a flat stack.

[0042] The approximate size of the sheet body 40 to be attached to the face varies depending on the basis weight of the sheet 40 for each developed product and the folding method and conditions, but an example of a sheet body 40 that can store about 20 sheets is 200 mm vertically and 200 mm horizontally, folded twice vertically, and folded again left and right along the vertical axis of the bridge of the nose to a size of 50 mm vertically and 100 mm horizontally, with multiple walls 52 on the sides 50 of the tray 39 that can store stacked laminates 38 with a thickness of about 15 mm to 20 mm. The present application specifies the folding size, number of sheets to be enclosed, and size of the tray 39 for each developed product, and can accommodate a large quantity of sheets or more that are particularly economical.

[0043] The shape of the inner bottom 36 and the tray 39 is a roughly rectangular shape that can be folded and stacked to enclose the sheet body 40 of the flat body 37 that is attached to the face, and the bag body 1 has safety and stability that meets the product specifications in accordance with the Pharmaceutical and Medical Device Act.

[0044] FIG. 1 shows a zipper 16 on the inner bottom 36 of the bag body, which is connected to a space 12 having a zipper 16 at the top 57 of the bag body, and further shows a tray 39 of a facing flat body 37, which contains a laminate 38 in which individual sheets 40 are folded and stacked, and the sheet bodies 40 of the laminate 38, which conforms to the pharmaceutical method and are impregnated with a medicinal solution injected into the sheets 40, are enclosed and sealed.

[0045] The space 12 surrounded by the seal edges 2, 4, 5, 17 at the top of the bag body 1 has fusion films 27 on the opposing sides of the facing resin films 7, 8, and is provided with zipper seal edges 17 in which zippers 16 are provided on zipper tape 11 and aligned in the longitudinal direction 26 with the upper seal edge 2 of the A-side resin film 7 and the B-side resin film 8 that are bonded together, and is configured in a state where each is surrounded by a plurality of continuous seal edges, with the left seal edge 4 and the right seal 5 aligned with the left notch 9 and the right notch 10 in the range direction 58.

[0046] We will now discuss more detailed diagrams C, D, E, and F of Figure 1 in turn. Furthermore, we will discuss the commonalities between them.

[0047] 1, the space 13 in the bag 1 that communicates with the zipper seal edge 17 can be sealed by the lower seal edge 6 of the plurality of sealed edges, which are continuous or discontinuous (hereinafter referred to as "continuous"), and through which the sheet body 40 is inserted from the sealing opening 18 of the bag 1 to form the bag 1. The other sealing opening 51 other than 18 through which the sheet body 40 is inserted can be sealed from the upper seal edge 2.

[0048] The sealing opening 18 of the laminate 38 may be a sealable lower sealing edge 6 or an upper sealing edge 2, and the tray 39 may be inserted from any sealing opening 18 and sealed with a seal, which may be selected arbitrarily from the manufacturing process of the manufacturing line configuration.

[0049] In Figure C, the space 12 is formed between the resin film on side A 7 and the resin film on side B 8, which are made up of multiple pieces of material, and is surrounded by the upper seal edge 2, the left and right seal edges 4, 5 having notches 9, 10, and the zipper seal edge 17 of the zipper tape 11 having a zipper 16, and has a distance (hereinafter referred to as "space") 12 that allows the tips of the concave or convex shapes 15 near the cut line 34 of at least one of the resin film on side A 7 or the resin film on side B 8 to come into contact.

[0050] Next, in Figure C, in order to obtain a smooth opening 19, the section from the left notch 9 on the left seal edge 4 to the right notch 10 on the right seal edge 5 is cut along a cut line 34 in the longitudinal direction 26, and when the upper seal edge 2 is removed, the remaining cut edge 21 has a recessed or protruding shape 15 on at least one of the resin film 7 on side A or the resin film 8 on side B near the cut line 34.

[0051] That is, a space 12 having a concave or convex shape in at least one of the films 7, 8 is surrounded by zipper seal edge 17 having zipper 16, seal edges 4, 5 having notches 9, 10, and upper seal edge 2.

[0052] Furthermore, the space 12 is made up of multiple resin films 7 and 8, and has a fusion film 27 on the inside 54 of the resin films 7 and 8 facing each other, which are bonded together, and at least one of the resin film 7 on side A or the resin film 8 on side B has a concave or convex shape 15 near the cut line 34.

[0053] The shape of the recessed or protruding portion 15 may be a sphere, a circle, a cone, a cylinder, or a shape surrounded by a buffer film that encases air.

[0054] When space 12 surrounded by multiple continuous seal edges is cut along cut line 34 from left notch 9 to right notch 10 along zipper seal 11 in longitudinal direction 26 of cut line 34, a repulsive force 28 occurs when the tip of concave or convex shape 15 shown in Figure E on inside 32 of uncut edge 21 in Figure D comes into contact with the tip of concave or convex shape 15, pushing open pinchable edge a 22 on side A 7 and pinchable edge b 23 on side B 8 of edge 21 remaining uncut in longitudinal direction 26 near zipper 16 in the outward direction 29. Therefore, by pinching both pushed-open edges 22 and 23 with both fingers and opening them in direction 54 perpendicular to the zipper, zipper 16 can be opened in widthwise direction 53 perpendicular to longitudinal direction 26 to obtain opening 19 in bag 1.

[0055] The bag body 1 has an opening 19 that can be easily opened by anyone, regardless of age or gender, even by a young woman with decorated toes or by the fingertips of a numb person in winter.

[0056] On the remaining edge 21 after the upper seal edge 2 in Figure D has been cut off, a repulsive force 28 acts in an outward direction 29 as the tips of the concave or convex shapes 15 come into contact with each other on the inside 32 of both side A 7 and side B 8 shown in Figure E, and the grippable edge a 22 and grippable edge b 23 that are spread outward in direction 29 have an opening 19 that can be pinched with both fingers and spread in a direction 54 that intersects at right angles, and the sheet body 40 on the square-shaped tray 39 on the inner bottom 36 of the sealed bag 1 can be passed through the zipper 16 and taken out from the opening 19 by opening and closing it multiple times to take out part of the capacity.

[0057] When cut away along the cut line 34 from notch 9 to 10 in Figure D, the shape of the remaining edge 21 has a shape 15 of multiple opposing concave or convex portions on the grippable edge a 22 and the grippable edge b 23 shown in the cross section of Figure E.

[0058] That is, the opening 19 formed by cutting away the upper seal edge 2 of the bag body 1 is illustrated by the front view of Figure D in which the upper seal edge 2 has been cut away from the left and right notches 9 and 10 along the cut line 34, the cross-sectional view of Figure E (cross-section AA') in which the upper seal edge 2 has been cut away along the cut line 34 and the remaining edge 21 remains, and the side view of Figure F showing the side of the bag body 1 from the left or right.

[0059] A cut line 34, which is a cutout portion, can be printed on the resin film 7 on the A side and the resin film 8 on the B side, which have a straight-line cutting performance.

[0060] The cross section of Figure E shows a mechanism in which grippable side a 22 and grippable side b 23 are opened in the short direction 53 perpendicular to the longitudinal direction 26, thereby opening the zipper 16 and easily providing the opening 19.

[0061] More specifically, this is a cross-sectional view (cross-section AA') of the expanding opening 19, in which a concave or convex shape 15 is provided near the cut line 34 on at least one of the A side 7 or the B side 8. Therefore, the tips of the concave or convex shapes 15 facing each other between the A side 7 and the B side 8 come into contact with each other, thereby creating a space 12 between the concave or convex shapes 15 with a distance between the surfaces, the cut line 34 connecting the notches 9 and 10 on the left seal 4 or the right seal side 5 for cutting and removing the zipper tape 11 and the upper seal edge 2 parallel to the zipper tape 11, and a repulsive force 28 between the surface of the grippable edge a 22 and the surface of the grippable edge b 23 of the edge 21 cut parallel to the zipper tape 11, which creates a distance in the outward direction 29.

[0062] Furthermore, when the zipper is cut from the left notch 9 to the right notch 10 in the longitudinal direction 26, the remaining edge 21 has the tips of the recessed or protruding shapes 15 on the inside 32 of the A-side 7 and the B-side 8 facing each other, so that the grippable edges 22 and 23 on the A-side 7 and the B-side 8 of the cut-out edge 21 have a repulsive force 28 in the short direction 53 perpendicular to the longitudinal direction 26, and the grippable edges 22 and 23 are grasped with the left and right fingers to widen the zipper 16 having the zipper tape 11, thereby forming an opening 19. An opening 19 having a repulsive distance caused by the repulsive force 28 is formed as shown in Figure E, which is easy to construct for opening.

[0063] The recessed or protruding shape 15 is provided in the vicinity of the cut line 34 on at least one of the A surface 7 or B surface 8 of the resin film on the opposing A surface 7 and B surface 8, so the recessed or protruding shape 15 extends from the surface 33 of the resin film on the A surface 7 toward the inside 32, and extends from the surface 33 of the resin film on the opposing B surface 8 toward the inside 32. The A surface 7 and the B surface 8 facing each other means that their fusion films 57 face each other.

[0064] The opening 19 to be opened is used by pinching the upper seal edge 2 aligned in the longitudinal direction 26 of the zipper 11, which extends in the longitudinal direction 48 of the notch 9, 10 of either the left or right seal edge 4, 5, and cutting and removing the upper seal edge 2 from the left notch 9 to the right notch 10 extending in the longitudinal direction 26 along the cut line 34. When this is done, the ends of the concave or convex shapes 15 of the remaining cut edge 21 of Figure E come into contact with each other in the space 12 where they face each other, and a repulsive force 28 is generated that pushes the pinchable edge a 22 of the A side 7 and the pinchable edge b 23 of the B side 8 in the outward direction 29 to open them.

[0065] The space 13 of the flat body 37 having a polygonal shape on the inner bottom 36 integral with the zipper seal edge 17 can be sealed by a lower seal edge 6 of a plurality of sealed seal edges, preferably of gusset specification 65, with multiple continuous or discontinuous (hereinafter referred to as "continuous") sealed edges to form the bag body 1 when a sheet body is inserted through the sealing opening 18 of the bag body 1 in Figure 1.

[0066] When space 12 surrounded by multiple continuous seal edges is cut along cut line 34 from left and right notches 9, 10 along zipper seal 11 to the notch in longitudinal direction 48, a repulsive force 23 occurs between the tip of concave or convex shape 15 shown in Figure E on inside 32 of uncut edge 21 in Figure I and the tip of concave or convex shape 15, pushing open pinchable edge a 22 on side A 7 and pinchable edge b 23 on side B 8 of uncut edge 21 in longitudinal direction 26 near zipper 16 in the outward direction 29. Therefore, by pinching both pushed-open edges 22, 23 with both fingers and opening them in direction 31 perpendicular to the direction, zipper 16 can be opened in widthwise direction 53 perpendicular to longitudinal direction 26 to create opening 19 in bag 1.

[0067] When the zipper is cut from the left notch 9 to the right notch 10 in the longitudinal direction 26, the remaining edge 21 has the tips of the recessed or protruding portions 15 on the inner sides 32 of the A-side 7 and the B-side 8 facing each other. Therefore, the grippable edges 22, 23 on the A-side 7 and the B-side 8 of the cut edge 21 exert a repulsive force 28 in the lateral direction 53 perpendicular to the longitudinal direction 26. When the grippable edges 22, 23 are grasped with the left and right fingers, the zipper 16 having the zipper tape 11 is opened to form an opening 19. The opening 19 has a repulsive distance caused by the repulsive force 28 as shown in Figure E, which allows for smooth opening.

[0068] In the edge 21 that remains after the upper seal edge 2 in Figure D has been cut off, a repulsive force 28 acts in an outward direction 29 as the tips of the concave or convex shapes 15 that come into contact with each other on the inside 32 of both side A 7 and side B 8 shown in Figure E, and the grippable edge a 22 and grippable edge b 23 that are spread outward in direction 29 have an opening 19 that can be gripped with both fingers and spread in the perpendicular direction 31, and the sheet body 40 in the sealed bag body 1 has the ease of opening and closing and the sealability to pass through zipper 16 and be taken out by opening and closing it multiple times to take out the required amount of content.

[0069] When the upper seal edge 2 in Figure D is cut away from the left notch 9 to the right notch 10, the tip of the concave or convex shape 15 on side A 7 and the tip of the concave or convex shape 15 on side B 8 of the remaining cut edge 21 on the inside 32 of the bag 1 in Figure E face each other, creating a repulsive force 28 that acts in the outward direction 29 on the opposing grippable edges 22, 23, creating an easy-to-grasp, smooth opening 19. A similar repulsive force can be used to cut away the right seal edge 5 from the right notch 10 toward the left notch 9.

[0070] The recessed or protruding shape 15 on the resin film of the opposing A surface 7 and B surface 8 is provided near the cut line 34 on at least one of the A surface 7 or B surface 8, so the recessed or protruding shape 15 extends from the surface 33 of the resin film on the A surface 7 toward the inside 32, and extends from the surface 33 of the resin film on the opposing B surface 8 toward the inside 32. The A surface 7 and B surface 8 facing each other means that the fusion films 49 they have face each other.

[0071] Figure F is a side view from the left or right, cut away from the left notch 9 to the right notch 10 in the longitudinal direction 26 of the zipper 16. The tips of the concave or convex shapes 15 on the inside 32 of the grippable side a 22 and grippable side b 23 of the remaining edge 21 face each other, and are pushed apart in the outward direction 29 by the repulsive force 28 between the tips of the concave or convex shapes 15. By gripping and further spreading the grippable side a 22 and grippable side b 23, an opening 19 is formed in which the zipper 16 opens in the perpendicular direction 31.

[0072] That is, the configuration of the recess or protrusion shape 15 near the cut line 34 is shown in Figures D, E and F, and on the outer 59 surface of at least one of the A-side resin film 7 or B-side resin film 8 of the edge 21 remaining after the cut line 34, there is a recess extending from the outer 59 toward the inner 32 of the resin film bag body 1, and there is a protrusion extending from the inner 32 toward the outer 59 of the bag body 1, and on the inner 32 surface there is a protrusion extending from the outer 59 toward the inner 32 of the resin film bag body 1, thereby forming a recess extending from the inner 32 toward the outer 59 of the bag body 1.

[0073] The opening 19 to be opened is used by pinching the upper seal edge 2 aligned in the longitudinal direction 26 of the zipper 16 extending in the longitudinal direction 26 of either the notch 9, 10 of the left or right seal edge 4, 5, and cutting and removing the upper seal edge 2 from the left notch 9 to the right notch 10 extending in the longitudinal direction 26 along the cut line 34. In the space 12 where the A side 7 and B8 of the remaining cut edge 21 face each other as shown in Figure E, the tips of the concave or convex shapes 15 of the two surfaces come into contact with each other, and a repulsive force 28 is generated, which has a distance that pushes the pinchable a side 22 of the A side 7 and the pinchable b side 23 of the B side 8 in the outward direction 29 to open them.

[0074] The inner bottom 36 in FIG. G, which has the shape of the flat body 37 in FIG. 2 and communicates with the space 12 in FIG. 1, will be described.

[0075] The shape of the inner bottom 36 is generally weak against external forces, and the shape of the laminate 38 in which each sheet 40 to be enclosed is folded and laminated is soft, so that the tray 39 can be protected, and has an access opening 30 arranged 67 opposite the opening 19, or is a plate 41, or is provided with an access opening 30 on the lid of a lunch box type.

[0076] The multiple corners 24 of the inner bottom 36 flat body 37 are in the shape of a triangle, a rectangle, a pentagon, or a multi-angled polygon having three or more corners 24 that correspond to the shape of the tray 39 that communicates 57 with the space 12 and is arranged facing 67 with the opening 19, or in the shape of a perfect circle or ellipse that draws a circle.

[0077] The daily necessities 14 will be described as an example of a sheet member 40 that can be attached to a part of the human body, namely the face.

[0078] FIG. 1 shows a bag 1 having a bottom (hereinafter referred to as "inner bottom") 36 with a flat body 37 and a plurality of corners 24, and an opening 19 integral with the top, and a zipper 16 that can be opened and closed.

[0079] The tray 39 has a wall 52 with a depth on one side 50 that can accommodate the thickness of the stacked laminates 38 to protect them, four plate-like corners 49 to prevent them from collapsing, and one or more holes 42 that allow the chemical solution that is filled and impregnated during the manufacturing process to pass through.

[0080] A stack 38 in which sheet bodies 40 are folded, impregnated with a chemical solution, and stacked is stored inside the tray 39, and the sheets are peeled off one by one.

[0081] The material and molding method of the tray 39 can be obtained by punching out a resin sheet while applying heat, or by 3D molding, or by molding a PET resin sheet or the like using a compressed air (heat, vacuum, and compressed air) method, or by melting LLDPE or other recycled materials with heat and molding them by injection, and there is no restriction on the material as long as it can withstand deformation due to external forces, is not affected by changes from chemical solutions, and maintains safety and stability as required by the Pharmaceutical and Medical Device Act.

[0082] The tray 39 protects the laminate 38 from external forces and allows each sheet to be picked up and peeled off for removal. The tray 39 has an outlet 30 that is arranged facing the directional opening 19 of the zipper 16, and has an outlet 30 that allows each sheet of the laminate 38 to be peeled off and removed at the appropriate time. An example of an outlet 30 already invented by the applicant is equipped with a mechanism that allows excess medicinal liquid contained in the sheet body 40 of Figures G, H, J, K, and L to be removed at the tips 63 and 64 of the R and S pieces.

[0083] The mechanism of the outlet 30 for removing excess chemical liquid from the sheet body 40 is such that the gap 66 between the tip 63 of the R piece and the tip 64 of the S piece, where the tip ends 63, 64 of the outlet 30 in the longitudinal direction 26 that constitutes the top surface 62 of the tray 39, face each other, is adjusted, or a step 67 is provided where the tip ends 63 of the R piece and the tip ends 64 of the S piece face each other, or the tip ends 63 of the R piece and the tip ends 64 of the S piece cross each other, or the tip ends 63 of the R piece and the tip ends 64 of the S piece are provided with a wavy shape, and by having the sheet body 40 stored in the tray 39 pass through while rubbing against the tip ends 63, 64 and making contact with them, the excess chemical liquid from the sheet body 40 is removed inside 32 of the outlet 30 in the longitudinal direction 26 of the tray 39 and returned to the storage tray 39.

[0084] In terms of the configuration and workability, in which excess medicinal liquid contained in the sheet body 40 is removed inside 32 of tray 39, it is preferable that the direction of the opening 19 of zipper 16 provided from the left notch 9 to the right notch 10 and the direction in which the tip 63 of the R piece and the tip 64 of the S piece provided in the longitudinal direction 26 of the top surface 62 of tray 39 face each other are the same as the longitudinal direction 26 of the opening 19 and the longitudinal direction 26 of each of the tip ends 63, 64 in the downward direction 45, which are in this case advantageous for workability in removing the medicinal liquid.

[0085] The shape of the outlet 30 of the tray 39, through which each stacked sheet 40 passes and is picked up and removed, is designed in such a way that excess of the impregnated chemical solution is removed by the tip ends 63, 64 of the R and S pieces facing each other at the outlet 30, which is a feature of the invention already filed by the applicant.

[0086] There are several methods for filling the laminated sheet body 40 with the chemical solution, such as opening the zipper 16 on the enclosed laminated body 38 in Figure 3 and inserting the filling nozzle 43 from upward 45 to downward 45 to inject the chemical solution, or setting the inner bottom 36 of the bag body 1 on the opposite side where the zipper 16 is provided upside down and inserting the filling nozzle 43 from upward 45 to downward 45 to inject the chemical solution into the laminated body 38, or impregnating the laminated body 38 with the chemical solution in advance and then loading it into the inner bottom 36 from the direction of the zipper 16 or the lower seal edge 6, and the manufacturing process can be set as desired.

[0087] The advantage of providing a tray 39 is that the top surface 47 or bottom surface 48 of the stack 38 is fixed to the inner bottom 36 of the bag body 1 using a fixing portion 60, and the tray 39, which is of approximately the same shape as the stack 38 and is in contact with the stack 38, prevents the stack 38 from shifting position or losing its shape, and the plate 41 at the end of the tray 39 has four corners, two opposing corners, four walls with sides 50, two adjacent corners, and opposing walls 52 connecting the corners 49 of the plate 41.

[0088] Furthermore, it is preferable to provide a mechanism for protecting the stack 38 by having the stack 38 in a mechanism that has the same shape as the plate 41 and is integral with it, or a separate plate 41, or a mesh basket with an outlet 30 on the bottom surface 36 for holding the stack 38. When encountering unexpected conditions from external forces, it is desirable to have a structure in which the stack 38 is protected by the tray 39 or the basket of the tray 39 that holds the tray 38.

[0089] The shape of the stack 38 in which each sheet is folded and stacked is a shape in which each sheet is stacked in a pop-up manner or a shape in which each sheet is folded and stacked.

[0090] Furthermore, the zipper 16 is opened by cutting out and removing the left seal edge 4 continuing from the upper seal edge 2 of the zipper 16 to the right notch 10 of the right seal edge 5 having the left notch 9, thereby providing an opening 19, and each sheet body 40 stored in the tray 39 is peeled off and picked up and pulled out from the removal opening 30 on the top surface 62 while touching the tip ends 63, 64 of the RS pieces.

[0091] Next, the sheet body 40 taken out from the outlet 30 of the tray 39 has excess medicinal liquid removed from it in an amount corresponding to the amount of medicinal liquid used by the user due to the mechanism of the outlet 30, which has the function of the tip ends 63, 64 of the R and S pieces that remove excess medicinal liquid.

[0092] Furthermore, the left and right seal edges 4 and 5 aligned vertically in the range direction 58 and the zipper seal edge 17 having the zipper 16 in the longitudinal direction 26 have a space 13 in which daily necessities 14 can be sealed and an opening 18, and after the daily necessities 14 are sealed into the space 13 through the opening 18, each of the lower seal edges 6 is surrounded by a plurality of continuous seal edges and has a plurality of corners 24 on the outside of the sealed bag body 1.

[0093] Next, the space 13 integral with the space 12 and the zipper seal edge 17 has an opening 19 surrounded by the continuous left and right seal edges 4, 6 and the lower seal edge 6, and has a polygonal shape of a flat body 37 on the inner bottom 36 of the facing arrangement 67, so that the daily necessities 14 are sealed in the space 13 to form a sealed bag 1. A gusset shape or a standing pouch is preferable, and the filling of the stack 38 and the injection of the medicinal solution in the standing pouch are limited to the upper part, but the method of filling the medicinal solution or the method of sealing the stack 38 are different.

[0094] The daily necessities 14 are enclosed in the space 13 of the bag body 1 and are medical tools related to medical treatment or medical sundries or cosmetics related to non-medical treatment.

[0095] The film has a film structure such as a vapor-deposited film or an aluminum foil film to ensure the safety and stability standards of the enclosed daily necessities 14, and has valid data on safety and stability as stipulated by the Pharmaceutical and Medical Device Act (hereinafter referred to as "product specifications").

[0096] The bag 1 has a space 13 with a polygonal tray 39 of a flat body 37 on the inner bottom 36 for enclosing a sheet 40 of daily necessities 14, which consists of left and right seals 4, 5 and a zipper seal edge 17 that is continuous, and can be sealed by providing a lower seal edge 6 that is continuous on one side at the opening 18. In other words, the bag 1 is one in which the sheet 40 is inserted through the opening 18, and the opening 18 is sealed with a continuous or discontinuous seal (hereinafter referred to as "continuous"). A gusset seal is preferable.

[0097] FIG. 3 illustrates the manufacturing process of the bag body 1.

[0098] An example of a manufacturing flow 61 for filling a tray 39 having a laminate 38 in which sheet bodies 40 sealed in a bag body 1 are stacked is shown in FIG. 3, in which, of either the upper seal edge 2 or the lower seal edge 6 that seals the tray 39, the tray 39 is inserted through the sealing opening 18 from the lower seal edge 6, and the chemical solution is injected from the same direction using a nozzle 43, and the tray has a seal with a gusset specification 65 and a fixing part 60.

[0099] The sheet body 40 of the daily necessities 14 is in a wet state impregnated with a medicinal solution, such as a sheet containing medicinal agents, a wiping sheet for cosmetic use, a sheet for a pack, a wet sheet, a gel sheet, or a body wiping towel for nursing care use.

[0100] Furthermore, the product contains a moisturizer (liquid) that moisturizes the skin during use, and has the effect of cosmetics, or a cataplasm that absorbs body heat from the affected area, or a product (such as a gel sheet) that relieves joint or muscle fatigue, or a base that prevents hay fever.

[0101] The enclosed stack 38 is, for example, a stack of individual pack sheets folded and stacked, or a stack of pack sheets folded in a pop-up format (hereinafter referred to as "stack") 38. The sheets are enclosed in the bag 1 in the form of spherical cotton balls, small cut cosmetic cotton balls, or rolls, or in a pile or horizontally arranged state, which are difficult to stack.

[0102] The resin film forming the bag body 1 can be selected arbitrarily, but it is desirable that it be made of a resin film having barrier properties corresponding to the sheet body 40 that can withstand the stability test of the Pharmaceutical and Medical Device Act, for example, and that the resin film be a thick, single-component or multi-component film, metal foil, vapor deposition, or the like, and that it be configured to ensure the safety and stability of the contents when unopened. [Explanation of symbols]

[0103] 1 bag body 2 Upper seal edge 3 Hanging holes 4 Left side of sticker 5 Right side of the sticker 6 Bottom seal edge 7 A-side resin film 8 B-side resin film 9 Left Notch 10 Right Notch 11 Zipper Tape 12 Space 13 Space 14 Daily necessities 15 Shape of concave or convex parts 16 Zipper 17 Zipper seal edge 18 Envelope 19 Opening 20 Space for storing daily necessities 21 Uncut Edge 22 Pick up a side 23 Grab the B-side 24 Exterior angles 25 Continuous bag 26 Longitudinal 27 Fusible Film 28 Repulsion 29 Outward Direction 30 Outlet 31 Orthogonal Direction 32 Inside 33 Surface 34 Cut Line 35 steps 36 Inner bottom 37 Planar body 38 Laminate 39 Tray 40 Sheet body 41 Plate 42 holes (passing) 43 Filling Nozzle 44 Up direction 45 Downward 46 Lid 47 Top 48 bottom 49 Corner of a Plate 50 sides 51 Other Enclosure 52 Wall 53 Short side direction 54 Orthogonal Direction 55 finger hole 56 Hanging Bag 57 Continuation 58 Range Direction 59 Outside 60 Fixed part 61 Manufacturing flow 62 Top 63 Tip of R piece 64 Tip of S piece 65 gusset specification 66 Gap 67 Face-to-face arrangement

Claims

1. a sealing member is formed by bonding side A of a resin film having a fusion film and side B of a resin film having a fusion film to face each other, and a sealing member is formed by a continuous sealing edge having an opening for sealing, a space surrounded by the sealing edge is formed, and the space is in communication with the opening for sealing, A gusseted bag has a space at the inner bottom, into which a tray having a sheet body can be inserted through the sealing opening, and can be sealed by the sealing edge forming the sealing opening and a lower sealing edge, the space is surrounded and closed by the continuous seal edge of the resin film on the side B, which faces the resin film on the side A; The seal edge surrounding the space has a zipper seal edge having a zipper aligned with the upper seal edge in the longitudinal direction of the bag body, a right seal edge having a right notch aligned with a left seal edge having a left notch in the range direction; a cut line for cutting out the upper seal edge connecting the left notch to the right notch in the longitudinal direction; When the upper seal edge is cut off from the cut line, an opening is formed between the A surface and the B surface in the longitudinal direction along the remaining zipper seal edge, and the opening is opened in the lateral direction. Furthermore, the tray facing the opening in the longitudinal direction is disposed facing the inner bottom of the gusseted bag body, an opening having the longitudinal direction and the lateral direction is formed on the top surface of the tray; the opening in the longitudinal direction at the top and the take-out opening on the top surface of the tray provided on the inner bottom portion below the opening are positioned above the take-out opening, and the take-out opening and the opening are aligned in the same direction and face each other, That is, the opening formed by the zipper seal edge in the longitudinal direction located at the upper part of the bag body and the take-out opening in the longitudinal direction on the top surface of the tray located below and facing the opening in the longitudinal direction have the facing arrangement configuration in which they are aligned facing each other in the longitudinal direction, The sheet body has a stack of folded sheets containing a medicinal solution inside the trays arranged facing each other, and when each sheet is brought into contact with the tip of the outlet of the tray and passed through, excess medicinal solution is removed from the sheet body, pulled up, and picked up and taken out through the opening located above, and the opening is opened and closed each time it is used, thereby sealing the bag body.

2. At least one recessed portion extending from the outside to the inside of the bag body of the resin film is provided in the longitudinal direction on the outer surface of at least one of the side A resin film or the side B resin film of the uncut edge, and at least one protruding portion extending from the inside to the outside of the bag body is provided in the longitudinal direction, The bag body described in claim 1, wherein at least one or more convex portions extending from the outside to the inside of the bag body of the resin film are provided in the longitudinal direction on the inner surface of at least one of the resin film on side A or the resin film on side B of the uncut edge, and at least one or more concave portions extending from the inside to the outside of the bag body are provided in the longitudinal direction.

3. 2. The bag according to claim 1, wherein the tray has a fixing portion that can be fixed to the inner bottom of the bag.

4. The bag body described in claim 1, wherein the removal opening on the top surface of the tray in the longitudinal direction has a shape in which the tip of the R piece and the tip of the S piece face each other, or has a shape in which the tip of the R piece and the tip of the S piece have a step between them, or has a shape in which the tip of the R piece and the tip of the S piece cross each other vertically, or the tip of the R piece and the tip of the S piece have a wavy shape, and the sheet body comes into contact with the tip when it is removed.

5. 2. The bag according to claim 1, wherein the sheet body is a sheet containing a medicinal agent, a sheet for cosmetic use, a sheet for a pack, a wet sheet, a gel sheet, or a towel for care use.

Images