WO2019021494A1 - Couche jetable et ensemble pour couche jetable - Google Patents

Couche jetable et ensemble pour couche jetable Download PDF

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Publication number
WO2019021494A1
WO2019021494A1 PCT/JP2017/032482 JP2017032482W WO2019021494A1 WO 2019021494 A1 WO2019021494 A1 WO 2019021494A1 JP 2017032482 W JP2017032482 W JP 2017032482W WO 2019021494 A1 WO2019021494 A1 WO 2019021494A1
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WIPO (PCT)
Prior art keywords
symbol
disposable diaper
pattern
correct
diaper
Prior art date
Application number
PCT/JP2017/032482
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English (en)
Japanese (ja)
Inventor
ひかり 川上
亮 宮瀬
Original Assignee
ユニ・チャーム株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ユニ・チャーム株式会社 filed Critical ユニ・チャーム株式会社
Priority to CN201780091596.2A priority Critical patent/CN110709042A/zh
Publication of WO2019021494A1 publication Critical patent/WO2019021494A1/fr

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/45—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
    • A61F13/49—Absorbent articles specially adapted to be worn around the waist, e.g. diapers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/51—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the outer layers
    • A61F13/514—Backsheet, i.e. the impermeable cover or layer furthest from the skin

Definitions

  • the present invention relates to disposable diapers and packages for disposable diapers.
  • Patent Document 1 discloses a disposable diaper (training pants) capable of giving the wearer an unpleasant feeling of wetting.
  • the method of using the training pants is a method of letting the child go to the bathroom because of the wet feeling. In that case, a child tends not to wear training pants or gets used to the discomfort of the training pants, and toilet training tends to be stagnant.
  • the present invention has been made in view of the conventional problems as described above, and the object is to have disposable diapers be attached and allow children to go to or put on the toilet voluntarily It is providing the package of a disposable diaper and a disposable diaper.
  • the main invention for achieving the above object is a reference symbol, a correct symbol having the same shape as the reference symbol, or a correct symbol having a similar shape, and an incorrect solution symbol not having the same shape as the reference symbol and not having a similar shape.
  • an information display prompting the user to search for the correct symbol, wherein the information display is arranged closer to the reference symbol than the correct symbol and the incorrect symbol. Disposable diapers.
  • a disposable diaper which can be attached to a disposable diaper and which children can voluntarily go to the bathroom or put on, and a package of the disposable diaper.
  • FIG. 2 is a front view of the diaper 1; FIG. 2 is a rear view of the diaper 1; It is the schematic plan view which looked at the diaper 1 of the expansion
  • 1 is a schematic cross-sectional view of a diaper 1; 5A and 5B are diagrams for explaining the direction of the correct answer pattern 43.
  • FIG. 6A and 6B are schematic cross-sectional views of the tape member 50 and the seal member 51.
  • FIG. 5 is a front view of the tape member 50 and the seal member 51.
  • FIG. It is an explanatory view of a coloring field of diaper 1 It is explanatory drawing of the diapar 1 provided with AR marker 47,48.
  • 10A and 10B are diagrams showing the screen 61 of the terminal 60.
  • FIG. FIG. 2 is a schematic perspective view of a package 70 of the diaper 1; 12A to 12C are explanatory views of a plurality of diapers 1 housed in one package 70.
  • FIG. FIG. 7 is an explanatory view of a method of manufacturing the absorbent main body 10;
  • FIG. 18 is an explanatory drawing of the manufacturing method of the ventral-side waist portion 20. It is a top view of the diaper 1 in the unfolded and stretched state.
  • Such a disposable diaper is a disposable diaper characterized in that the reference symbol has a larger area than the correct symbol and the incorrect symbol.
  • the disposable diaper according to the present invention is a disposable diaper characterized in that the correct symbol is disposed at a direction rotated at an angle within a range of -90 degrees to 90 degrees with respect to the reference symbol.
  • the degree of difficulty of the problem of searching for the correct pattern can be lowered.
  • Such a disposable diaper is a disposable diaper characterized in that the correct symbol is disposed at an angle rotated at an angle exceeding a range of -90 degrees to 90 degrees with respect to the reference symbol.
  • Such a disposable diaper comprising: an absorbent body having an absorbent core; a ventral waist part applied to the wearer's abdominal side; a back waist part applied to the wearer's back side;
  • the reference pattern, the correct answer pattern, and the incorrect solution pattern are provided in the thickness direction of the disposable diaper, including a waist elastic member extending and contracting along the waist and a leg elastic member extending and contracting along the wearer's leg.
  • the information display does not overlap with the elastic portion of the waist elastic member and the elastic portion of the leg elastic member, and the reference symbol and the information display include the belly side waist portion, and It is a disposable diaper characterized by being disposed in at least one of the back waist and in a portion overlapping with the absorbent core in the thickness direction.
  • the reference symbol and the information display can be arranged on flat portions of the ventral waist portion and the back waist portion, and the visibility of these can be enhanced.
  • this disposable diaper and the reference symbol, the correct symbol, the incorrect solution symbol, and the information display are arranged on one side of the longitudinal direction than the central position in the longitudinal direction in the disposable diaper in the unfolded state. It is a disposable diaper characterized by being.
  • the problem of searching for a correct design can be implemented only by looking at the front or back of the diaper.
  • the information display is an AR marker readable by a computer provided with a reading unit and an output unit, or the AR marker is provided separately from the information display, and the AR marker Is an identifier for causing the computer to execute the process of causing the output unit to output a display prompting the user to search for the correct symbol, and is closer to the reference symbol than the correct symbol and the incorrect symbol
  • the AR marker Is an identifier for causing the computer to execute the process of causing the output unit to output a display prompting the user to search for the correct symbol, and is closer to the reference symbol than the correct symbol and the incorrect symbol
  • the disposable diaper includes a computer readable AR marker including a reading unit and an output unit, and the AR marker causes the output unit to output a display indicating that the symbol selected by the user is correct. It is an identifier for making the said computer perform a process, It is arrange
  • the disposable diaper is provided with a seal member separable from the disposable diaper, and the seal member can be re-adhered after being separated from the disposable diaper, and provided with the correct design. Disposable diapers.
  • the time for which the child touches the diaper is longer, and the child has attachment by the diaper. Further, for example, the child can be guided to the toilet by sticking the seal member on the toilet.
  • the disposable diaper comprises a reference symbol, a correct symbol having the same shape as the reference symbol or a similar shape, and an incorrect solution symbol not having the same shape as the reference symbol and not having a similar shape, the reference symbol
  • the disposable diaper is characterized in that the area is larger than the correct answer symbol and the incorrect answer symbol.
  • the problem of searching for a correct pattern from the reference pattern can be easily understood at first glance. Therefore, the parent and child can look for the correct pattern, can communicate with the parent and child hurt, and the child will be attached to the diaper.
  • the disposable diaper includes an abdominal waist portion applied to the abdomen of the wearer and a back waist region applied to the back of the wearer, and the reference pattern includes the ventral waist region. And it is a disposable diaper characterized by being arranged at the central part of the circumference direction of at least one of the above-mentioned back side waist parts.
  • Such a disposable diaper comprising: an absorbent body having an absorbent core, a ventral waist part applied to the wearer's abdominal side, and a back waist part applied to the wearer's back side, In the thickness direction of the disposable diaper, the ventral waist portion and the back waist portion are disposed on the non-skin side with respect to the absorbent main body, and the reference pattern is the ventral waist portion, and It is a disposable diaper characterized by being arranged in at least one of the back waistline and visible on the non-skin side of the pattern of the absorbent main body at least at a part of the periphery of the reference pattern.
  • the pattern of the absorbent main body around the reference pattern is blurred compared to the reference pattern. Therefore, the reference symbol is conspicuous due to the blurring effect, and is easily recognized by the user.
  • Such a disposable diaper comprising: an absorbent body having an absorbent core, a ventral waist part applied to the wearer's abdominal side, and a back waist part applied to the wearer's back side, In the thickness direction of the disposable diaper, the ventral waist portion and the back waist portion are disposed on the non-skin side of the absorbent main body, and the ventral waist portion and the back waist portion are At least a part of the correct design is disposed in the non-joining region of the absorbent main body, having at least one crotch-side end portion and a region where the absorbent main body is not joined.
  • a disposable diaper characterized by
  • This disposable diaper is a disposable diaper characterized in that a rewet amount when 80 ml of artificial urine is dropped is 15 g or more and 35 g or less.
  • a disposable diaper comprising a reference symbol, a correct symbol having the same shape as or similar to the reference symbol, and an incorrect solution not having the same shape as the reference symbol and not having the same shape, It is a package of a disposable diaper characterized by having an information display which urges to look for a correct answer design.
  • parent and child can search for the correct pattern of the diaper, and the parent and child can have fun communication, and the child will have attachment to the diaper.
  • this disposable diaper It is a package of this disposable diaper, and it has a plurality of the above-mentioned disposable diapers, and the above-mentioned reference design of one above-mentioned disposable diaper has the same shape or similar shape as the above-mentioned incorrect solution pattern of another above-mentioned disposable diaper. It is a package of the disposable diaper characterized by the above.
  • a disposable diaper according to the present invention, an embodiment will be described by taking a pants-type disposable diaper for children as an example.
  • the present invention is not limited to the above, and the present invention may be applied to, for example, a tape-type disposable diaper that is attached to a wearer with hook tape.
  • FIG. 1 is a front view of a shorts-type disposable diaper 1 (hereinafter referred to as a diaper).
  • FIG. 2 is a rear view of the diaper 1.
  • FIG. 3 is a schematic plan view of the unfolded and stretched diaper 1 as viewed from the non-skin side.
  • FIG. 4 is a schematic cross-sectional view of the diaper 1.
  • the diaper 1 has an absorbent main body 10, a ventral torso 20 applied to the wearer's ventral side, and a dorsal torso 30 applied to the wearer's dorsal side. Moreover, the diaper 1 has a longitudinal direction, a lateral direction, and a thickness direction. In the thickness direction, the side in contact with the wearer is referred to as the skin side, and the side not in contact with the wearer is referred to as the non-skin side. Moreover, the diaper 1 in the pants-type state shown in FIG. 1 has a waistline opening BH and a pair of legline openings LH. In the longitudinal direction, the side of the waist opening BH is the upper side, and the opposite side is the lower side.
  • the transverse center portion of the ventral waistline portion 20 overlaps the end portion on one longitudinal side of the absorbent main body 10, and the other longitudinal side of the absorbent main body 10 At the end, the lateral central portion of the dorsal waist portion 30 overlaps.
  • the diaper 1 in the unfolded state is folded in half at the central position CL in the longitudinal direction, and both lateral sides of the ventral waist portion 20 and the back waist portion 30 are joined by welding or the like, whereby the pants shown in FIG. It becomes diaper 1 of a type state.
  • the absorbent main body 10 includes an absorbent core 11 that absorbs and holds excrement such as urine. Further, as shown in FIG. 4, in the absorbent main body 10, the liquid-permeable top sheet 12 is disposed on the skin side of the absorbent core 11, and on the non-skin side of the absorbent core 11, liquid impermeable The back sheet 13 and the exterior sheet 14 are disposed.
  • a plurality of leg elastics 15 are provided on both sides in the lateral direction of the absorbent main body 10.
  • the plurality of leg elastic members 15 are, for example, longitudinally fixed in a stretched state between the exterior sheet 14 which is folded inward in the lateral direction to form two layers.
  • the leg elastics 15 expand and contract along the wearer's legs, and the diaper 1 fits around the wearer's legs.
  • the ventral waist portion 20 and the back waist portion 30 are disposed on the non-skin side of the absorbent main body 10, as shown in FIG.
  • the ventral-side waist portion 20 and the back-side waist portion 30 respectively include the skin side sheets 21 and 31 and the non-skin side sheets 22 and 32 disposed on the non-skin side of the skin side sheets 21 and 31;
  • the intermediate sheets 23 and 33 disposed between the side sheets 21 and 31 and the non-skin side sheets 22 and 32 and a plurality of waist elastic members 24 and 34 are provided.
  • the plurality of waist elastic members 24 and 34 are arranged in the longitudinal direction between the skin side sheets 21 and 31 and the non-skin side sheets 22 and 32, and are fixed in an extended state in the lateral direction.
  • the waist elastic members 24 and 34 expand and contract along the waist of the wearer, and the diaper 1 fits around the waist of the wearer.
  • the non-skin side of the back sheet 13 of the absorbent main body 10 the non-skin side of the intermediate sheets 23, 33 of the ventral waistline portion 20 and the back waistline portion 30, respectively, designs and characters 41 to 44 are printed. It is done. These symbols and characters 41 to 44 are visible from the outside of the diaper 1 (from the non-skin side) through the exterior sheet 14 and the non-skin side sheets 22 and 32.
  • Diaper 1 decoration As a method of toilet training, I want to drain Diaper 1, because children feel like going to the bathroom because they feel uncomfortable after being excreted in diaper 1, and children have attachment to diaper 1 and do not want to stain diaper 1 From that feeling, there is a way for children to go to the bathroom.
  • the former is the method according to the feeling after excretion.
  • the latter is a method according to the feeling before excretion, and is ideal as a toilet training aiming to go to the toilet before excretion.
  • a pattern 41 of a cat is printed on the central portion in the lateral direction of the ventral-side waist portion 20.
  • This cat's symbol 41 is called the "reference symbol 41".
  • the pattern 43 of a cat and the pattern 44 of a dog, a panda, an elephant, a rabbit which is an animal other than a cat are at least at a site not overlapping with the ventral waist portion 20 and the dorsal waist portion 30. It is printed.
  • the cat pattern 43 has the same or similar shape as the reference pattern 41. This cat pattern 43 is called "correct pattern 43".
  • the pattern 44 of an animal other than a cat is not the same shape as the reference pattern 41 and is not a similar shape. This pattern 44 of animals other than cats is called "incorrect symbol 44".
  • the characters "The same thing is wrong" are printed near the reference pattern 41. That is, the “information display 42” is printed which prompts the user to search for the correct symbol 43 which is the same picture as the reference symbol 41.
  • the information display 42 is arranged closer to the reference symbol 41 than the correct symbol 43 and the incorrect symbol 44.
  • a child can search for the correct answer pattern 43 together with a guardian (such as a mother). Therefore, time to touch diaper 1 by parent and child becomes long.
  • parents and children can communicate with each other, such as parents asking questions, children answering, and parents responding to children's answers.
  • parents can have fun voices for children, such as "Let's go to the bathroom” and “Let's change diapers" but "Let's look for the same picture.”
  • the guardian can easily talk to the child and easily communicate with the child. Furthermore, since children will find and answer correctly by themselves, children's independence will increase. Also, if answered, the child will be given a successful experience. These independence and success experiences are also easily connected to the feeling that children try to go to the bathroom by themselves.
  • the correct pattern 43 and the incorrect solution pattern 44 will be mixed.
  • the number and type of the wrong solution symbols 44 may be one, it is preferable that there are a plurality to increase the difficulty of the problem.
  • FIG. 1 and the like a large number of relatively small patterns 43 and 44 are drawn on the diaper 1. Therefore, the designability of the diaper 1 is enhanced, and the likeness of the diaper 1 is reduced. Also from this point of view, the child can easily attach to the diaper 1. Also, it is easy for children to go to the bathroom voluntarily because they feel that they are not babies who wear diapers.
  • the diaper 1 of the present embodiment it is easy for the child to attach to the diaper 1 and the child to want to wear the diaper 1. Therefore, the diaper 1 can be replaced smoothly, and a child can practice putting on the diaper 1.
  • the design of the animal was mentioned as the example in this embodiment, it does not restrict to this.
  • it may be a symbol of a vehicle or a food, or may be a symbol of a symbol such as a circle or a triangle, or a symbol of a character or number such as an alphabet.
  • the information display 42 may be another display such as "find it".
  • the correct symbol 43 is a symbol of an animal
  • the incorrect symbol 44 is a symbol of a vehicle or a commodity
  • the degree of difficulty of the problem can be lowered by making the genres different.
  • the difficulty of the problem is raised by making the incorrect symbol 44 such as changing the part of the reference symbol 41 such as changing the expression of the cat that is the reference symbol 41 into the incorrect solution symbol 44 or the like.
  • the color arrangement of the reference symbol 41 and the correct symbol 43 may be the same or different. If the color scheme is the same, the difficulty of the problem can be lowered.
  • the diapar 1 of this embodiment is equipped with two or more correct answer symbols 43, one may be sufficient.
  • the child finds the correct answer pattern 43 there are multiple correct answer patterns 43, and after the child finds the correct answer pattern 43, the parent can hear a voice such as "I wonder if it still exists" or "Let's count”. Can be made longer.
  • the information display 42 may be "Care". In these cases, children are to be counted and answered in a subjective manner, for example, in comparison with diapers etc. in which a pattern that allows the concept of the number to be unilaterally remembered by combining patterns and numbers of multiple animals. Can increase the independence of And I can be connected to the feeling that I will try to go to the bathroom.
  • the same reference pattern 41 and information display 42 as the ventral-side waist portion 20 may be provided in the back-side waist portion 30, and the reference symbol 41 and the information display 42 may be provided only in the back-side waist portion 30. .
  • a symbol 45 (reference symbol) in which the outline of the reference symbol 41 (cat) is filled is provided in the back waistline portion 30, and near the symbol 45
  • An information display 46 is provided.
  • an incorrect symbol 43 (a dog, a panda, an elephant, or a rabbit) against the reference symbol 41 (cat) of the ventral waistline portion 20 is provided as a second reference symbol on the back waistline portion 30. , And may be provided.
  • ventral-side waist portion 20 and the back-side waist portion 30 may have different problems while commonly using the patterns 43 and 44 of the absorbent main body 10. By doing so, the time which touches the diaper 1 by parent and child can be made longer.
  • the back side waist part 30 is larger than the belly side trunk part 20, and the intermediate sheet 33 which prints a design can also be enlarged. Therefore, as shown in FIG. 2, not only the reference symbol but also the correct symbol and the incorrect symbol may be provided on the back side waist portion 30 (intermediate sheet 33).
  • a design whose outline has the same shape or a similar shape as the outline of the reference pattern 45 is a correct pattern 451 and an outline is not the same shape as the outline of the reference pattern 45 and is not a similar shape However, it becomes incorrect solution symbol 452.
  • the reference symbol 41 has a larger area than the correct symbol 43 and the incorrect symbol 44.
  • the reference pattern 41 stands out, the problem of the picture search can be easily understood at a glance. Therefore, the patterns 41, 43 and 44 of the diaper 1 are easily used for the intended purpose.
  • the diapar 1 of 1st Embodiment is not limited above.
  • the comparison of the area of each pattern 41, 43, 44 may be performed by a known method.
  • the areas may be calculated and compared from images obtained by photographing the patterns 41, 42, 43 using visual comparison or area calculation software.
  • the diaper 1 of this embodiment is comprised from three members, the absorptive main body 10, the belly side waist part 20, and the back side waist part 30. As shown in FIG. In this case, it is preferable to differentiate the member provided with the reference symbol 41 (the belly-side waist part 20 in the present embodiment) and the member provided with the correct symbol 43 and the incorrect symbol 44 (the absorbent main body 10 in the present embodiment).
  • the reference symbol 41 may be disposed at the center in the lateral direction (in the waist direction) of at least one of the ventral waist portion 20 and the back waist portion 30. By doing so, since the reference pattern 41 stands out, the problem of the picture search can be easily understood at a glance.
  • the reference symbol 41, the correct symbol 43, the incorrect symbol 44, and the information display 42 are the stretchable portions of the waist elastic members 24, 34, It is preferable that the elastic portions do not overlap with the elastic portions of the leg elastics 15. By doing so, in the diaper 1 in a natural state, it is possible to suppress that the design and the characters 41 to 44 become difficult to see due to the wrinkles generated by the contraction of the waist elastic members 24 and 34 and the leg elastic member 15.
  • an expansion-contraction part is a site
  • the correct pattern 43 and the incorrect solution pattern 44 may be disposed on the inner side than the innermost leg elastic member 15 in the lateral direction.
  • the elastic part of the waist elastic member 24 and 34 exists in the site
  • the absorbent core 11 has high rigidity and is not susceptible to the contraction of the waist elastic members 24 and 34 present around the absorbent core 11. Therefore, since the reference symbol 41 and the information display 42 are arranged in flatter regions of the ventral waist part 20 and the back waist part 30, the visibility of the reference symbol 41 and the information display 42 is enhanced.
  • the waist elastic members 24a and 34a continuous to the end be disposed. That is, it is preferable that the stretchable portions of the waist elastic members 24a and 34a be present on the outer side in the longitudinal direction than the absorbent core 11 and in the portion overlapping with the absorbent core 11 in the lateral direction.
  • the swelling in the thickness direction of the portion of the absorbent main body 10 extending outward in the longitudinal direction with respect to the absorbent core 11 is suppressed by the waist elastic members 24a and 34a.
  • the region where the absorbent core 11 is present swells in the thickness direction because the stretchable portions of the waist elastic members 24, 34 do not exist. Therefore, the reference pattern 41 and the information display 42 disposed in the portion overlapping with the absorbent core 11 are conspicuous and easily recognized.
  • the number of sheets arranged on the non-skin side of the intermediate sheets 23, 33 on which the reference design 41 etc. is printed in this case one of the non-skin side sheets 22, 32
  • the number of sheets disposed on the non-skin side of the back sheet 13 on which the pattern 43 and the like are printed may be the same as one of the exterior sheets 14 here. More preferably, the difference between the basis weight of the non-skin side sheets 22 and 32 and the basis weight of the exterior sheet 14 may be 10 g / m 2 or less.
  • a spun bond non-woven fabric having a basis weight of 20 g / m 2 can be exemplified as the non-skin side sheets 22, 32, and an SMS non-woven fabric having a basis weight of 13 g / m 2 can be exemplified as the exterior sheet 14.
  • the ventral-side waist portion 20 and the back-side waist portion 30 are joined only to the skin side sheets 21 and 31 and a part of the non-skin side sheets 22 and 32 (for example, the upper and lower end portions in the vertical direction) Another sheet may be provided.
  • the other sheets are less susceptible to the contraction of the waist elastic members 24 and 34 than the skin sheets 21 and 31 and the non-skin sheets 22 and 32. Therefore, the correct symbol 43 and the incorrect symbol 44 may be printed on another sheet.
  • the correct pattern 43 can be searched from the outside of the diaper 1.
  • the correct design 43 can be searched by peeking the inside of the diaper 1 from the waist opening BH.
  • the reference symbol 41, the correct symbol 43, the incorrect symbol 44, and the information display 42 are on one side in the longitudinal direction than the central position CL in the longitudinal direction. It is preferable that it is arrange
  • the pants-type diaper 1 is folded in two in the longitudinal direction, the symbols and the like are arranged as described above, so that the problem of searching for the correct design 43 can be implemented only by looking at one side of the diaper 1.
  • the tape-type diaper is often packaged in a state of being folded in the longitudinal direction. Therefore, the problem can be implemented simply by looking at one side of the diaper as removed from the package.
  • the correct symbol 43 and the incorrect solution symbol 44 are also on the surface (rear surface in FIG. 2) of the diaper 1 without the reference symbol 41 and the information display 42. By doing so, the place which looks for the correct answer pattern 43 increases. In addition, since the correct symbol 43 can not be found while looking at the reference symbol 41, the degree of difficulty of the problem can be raised.
  • FIG. 5A and 5B are diagrams for explaining the orientation of the correct answer pattern 43 with respect to the reference symbol 41.
  • FIG. When the reference pattern 41 has a vertical direction, the upper side of the reference pattern 41 may be the upper side in the longitudinal direction of the diaper 1.
  • the correct symbol 43 may be arranged in a direction rotated at an angle within the range of -90 degrees to 90 degrees with respect to the reference symbol 41. In this case, the difficulty of the problem can be lowered.
  • the clockwise direction is positive and the opposite side is negative.
  • the correct symbol 43 may be arranged in a direction rotated at an angle exceeding the range of -90 degrees to 90 degrees with respect to the reference symbol 41. In this case, the difficulty of the problem can be raised.
  • FIG. 6A and 6B are schematic cross-sectional views of the tape member 50 and the seal member 51.
  • FIG. 7 is a front view of the tape member 50 and the seal member 51 as viewed from the back side.
  • the tape member 50 has a tape main body 501, a tape gripping portion 502, a fixing portion 503, and a plurality of tape bonding portions 504.
  • the tape main body 501 is a rectangular member which is long in the longitudinal direction of the diaper 1 and is folded in a Z shape in the longitudinal direction. In the folded state, the tape main body 501 is non-peelably fixed to the non-skin side of the back waist portion 30 by an adhesive (not shown) or the like at the fixing portion 503.
  • a peelable, re-adherable tape bond 504 is provided between each layer of the folded tape body 501 and is kept in a folded state.
  • the tape gripping portion 502 is provided at one end of the tape main body 501 in the longitudinal direction.
  • the tape bonding unit 504 is not provided on the skin side of the tape gripping unit 502. Therefore, the user can grip the tape gripping portion 502 and pull the tape main body 501. Then, the folded state of the tape main body 501 is released. Therefore, when the diaper 1 is discarded, the tape member 50 can maintain the rolled-up state of the diaper 1.
  • the seal member 51 has a rectangular seal main body 511, a seal grip portion 512, and a seal bonding portion 513.
  • the seal member 51 is bonded to a portion of the tape main body 501 above the tape gripping portion 502 by a seal bonding portion 513.
  • the seal grip 512 is provided at one end of the seal body 511 in the longitudinal direction.
  • the seal bonding portion 513 is not provided on the skin side surface of the seal grip portion 512. Therefore, the user can separate the seal member 51 from the tape member 50 by gripping the seal grip 512.
  • the seal member 51 can be re-adhered to the desired location by the seal bonding portion 513. Then, as shown in FIG. 7, it is assumed that the correct symbol 514 having the same shape or similar shape as the reference symbol 41 (cat) is also printed on the seal member 51.
  • the guardian can stick the seal member 51 separated from the diaper 1 on the toilet. Then, parents can say "Let's search in the bathroom” and can guide the child to the bathroom. In addition, it is fun for children to go to the bathroom by searching for the seal member 51 in the bathroom, and it is easy for children to go to the bathroom independently.
  • the present invention is not limited to the above, and in a state in which the seal member 51 is not separated from the diaper 1, a child may be made to find the correct pattern 514 of the seal member 51.
  • the seal member 51 can be used as a reward, and parents can say "Let's put the seal (51) found if it succeeds in the toilet” and children can go to the toilet voluntarily easy.
  • a display 515 such as a "seal seal", that is, a display prompting for searching for the correct pattern 514 of the seal member 51 or a display showing that the seal member 51 is a seal is printed. It is also good. By doing so, the seal member 51 can be easily recognized, and the seal member 51 can be easily used for the intended application.
  • the tape member 50 and the seal member 51 are transparent members, they do not overlap with the reference symbol 45 or the correct symbol 451 or the incorrect solution symbol 452 disposed in the back waistline 30. It is preferable to arrange in. By doing so, it is possible to prevent each symbol from becoming difficult to see.
  • the sealing member 51 is separable from the diaper 1 and may be re-adhered, and is not limited to being adhered to the tape member 50. However, by adhering the seal member 51 to the tape member 50 formed of a resin material such as polyethylene or polypropylene, for example, the tape member 50 can be made to function as a release paper for the seal member 51. You can maintain your strength.
  • FIG. 8 is an explanatory view of a colored area of the diaper 1.
  • the pattern 3 of a pattern may be provided in the absorptive main body 10.
  • the design is often printed on a white background. Therefore, the skin side sheets 21 and 31, the non-skin side sheets 22 and 32, the intermediate sheets 23 and 33, the back sheet 13 and the like may be colored sheets (other than colorless and white, for example, blue or pink). By doing so, the diaper-likeness is reduced and it is easy for children to go to the bathroom voluntarily because they feel that they are not babies who wear diapers.
  • region A1 in which the long linear linear indicator 16 was provided is white. By doing so, it is possible to prevent the change in color due to urination becoming difficult to see.
  • the area where the ventral waist portion 20 or the back waist portion 30 and the absorbent main body 10 overlap may be larger than the intermediate sheets 23 and 33. Then, in at least a part of the periphery of the reference symbol 41, it is preferable that the symbol (the correct symbol 43, the incorrect symbol 44, the symbol 3 of the pattern) of the absorbent main body 10 be visible from outside (non-skin side).
  • the pattern of the absorbent main body 10 around the reference pattern 41 looks blurry. Therefore, the reference symbol 41 is conspicuous due to the blurring effect, and the user easily recognizes it. Similarly, the information display 42 is also noticeable by the blurring effect.
  • the intermediate sheets 23 and 33 constituting the ventral waist part 20 and the back waist part 30 are joined to the non-skin sheets 22 and 32 with the adhesive 2, but on the skin side It is preferable that the sheets 21 and 31 are not joined.
  • the intermediate sheets 23 and 33 and the non-skin side sheets 22 and 32 float from the skin side sheets 21 and 31 joined to the absorbent body 10 with the adhesive 2, so that the absorbent body 10 around the reference pattern 41 You can blur the design.
  • the rewet amount when 80 ml of artificial urines are dripped is 15 to 35 g.
  • a child may urinate while having attachment to the diaper 1. Also in this case, by setting the rewet amount to 15 g or more, it is possible to make the child notice that the diaper 1 has become wet due to urination. By doing so, it is easy for the child to go to the bathroom voluntarily so as not to contaminate the diaper 1 this time. On the other hand, by setting the rewet amount to 35 g or less, leakage can be prevented.
  • the following composition can be illustrated as such a diaper 1.
  • the top sheet 12 contains thermoplastic fibers such as cellulose fibers such as regenerated fibers having water absorbency such as rayon and acetate, and natural fibers having water absorbency such as pulp fibers.
  • the content of the fibers is preferably about 50 to 100% by mass of cellulosic fibers and about 0 to 50% by mass of thermoplastic synthetic fibers.
  • a thermoplastic synthetic fiber for example, a synthetic fiber such as polyethylene, polypropylene, polyethylene terephthalate or a mixture of synthetic fibers, or a composite fiber using two or more of these synthetic resins can be used.
  • the composite fiber a core-sheath type or an eccentric type composed of two synthetic fiber components having different melting points can be used, whereby the fiber can be crimped to form a stretchable or bulky sheet.
  • the basis weight of the top sheet 12 is preferably 25 g / m 2 to 35 g / m 2 , whereby the liquid is easily held, and the wearer tends to feel sticky.
  • the rewet amount can be measured as follows. First, 80 ml of artificial urine (in 200 liters of ion-exchanged water, 80 g of sodium chloride, 80 g of sodium chloride, 80 g of magnesium sulfate, 8 g of calcium chloride, and a pigment) from the top sheet 12 side in the center of the diaper 1 in the longitudinal direction. An aqueous solution in which about 1 g of Blue No. 1 is dissolved is dropped in 10 seconds. After the artificial urine is completely absorbed and eliminated from the surface, filter paper is placed on the top sheet 12 of the diaper 1 and a load of 35 g / cm 2 is applied. After 3 minutes from loading, measure the weight of the filter paper. The amount of increase with respect to the weight of the filter paper before placing on the diaper 1 is referred to as “rewet amount (g)”.
  • FIG. 9 is an explanatory view of the diaper 1 provided with the AR markers 47 and 48.
  • 10A and 10B are diagrams showing the screen 61 of the terminal 60 which has read the AR markers 47 and 48.
  • FIG. Corrected design using a terminal for example, a computer such as a smartphone or a tablet terminal
  • a terminal including a camera (reading unit) (not shown) and a screen 61 (output unit) and AR technology (Augmented Reality: Augmented Reality)
  • the problem of finding 43 may be implemented. It is assumed that an AR program corresponding to the AR markers 47 and 48 included in the diaper 1 is downloaded to the terminal 60.
  • the information display prompting to search for the correct symbol 43 is an AR marker 47 readable by the computer 60, and the AR marker 47 is disposed closer to the reference symbol 41 than the correct symbol 43 and the incorrect symbol 44 May be
  • the diaper 1 of FIG. 9 is provided with an AR marker 47 in place of the letters “Tap” 42 of the diaper 1 of FIG. 1.
  • the terminal 60 when the AR marker 47 is read by the camera of the terminal 60 in a state in which the AR program is activated, the terminal 60 follows the AR program to display an actual image (diaper 1 etc.) photographed by the camera. Overlap, the information display 62 (moving image, characters, voice, etc.) associated with the AR marker 47 is displayed on the screen 61. That is, the AR marker 47 is an identifier for causing the terminal 60 to execute a process of causing the screen 61 to output the information display 62 prompting the user to search for the correct symbol 43.
  • the information display 62 for example, as shown in FIG. 10A, a display in which the reference symbol 41 (cat) wants to search for oneself, and a display by characters and voice such as "Look for a cat" can be illustrated. .
  • another AR marker 48 may be disposed closer to the correct symbol 43 than the reference symbol 41 and the incorrect symbol 44.
  • the AR marker 48 is an identifier for causing the computer 60 to execute a process of causing the screen 61 to output a display (moving image, characters, voice, etc.) indicating that the symbol selected by the user is correct.
  • the child can enjoy the visual and auditory information displayed on the screen 61 of the terminal 60, and the child has attachment by the diaper 1. It will be.
  • the willingness to search for the correct answer pattern 43 is increased, the independence of the child is enhanced. As a result, it is easy for a child to go to the bathroom voluntarily and to put on the diaper 1.
  • communication between parents and children can be changed, leading to the continuation and success of toilet training.
  • a diaper may also be provided with an AR marker 47 in addition to the character information display 42 ("The same feeling") shown in FIG. Moreover, the diaper provided with only one of two types of AR markers 47 and 48 may be used.
  • an explanation or a comment for operating the terminal 60 may be provided near the AR markers 47 and 48.
  • characters such as "Please hold the camera here" or a picture of the camera may be displayed. By doing so, the AR markers 47 and 48 can be easily used for the intended application.
  • an indicator whose color changes due to urination may be used to indicate the position of the correct symbol 43 (not shown).
  • the parent can check with the child the color of the indicator, tell him that the diaper has changed to another, and then ask him to excrete in the bathroom.
  • FIG. 11 is a schematic perspective view of the package 70 of the diaper 1.
  • 12A to 12C are explanatory views of a plurality of diapers 1 (1A to 1C) accommodated in one package 70.
  • FIG. Here, although the package 70 in which the plurality of diapers 1 are accommodated is illustrated, it may be a package in which only one diaper 1 is accommodated.
  • the package 70 of the diaper 1 includes a reference symbol 41, a correct symbol 43 having the same shape or a similar shape as the reference symbol 41, and an incorrect solution symbol 44 not having the same shape as the reference symbol 41 and having no similar shape. , And has an information display 71 prompting the user to search for the correct symbol 43.
  • the information display (“the same thing” 42 in FIG. 1) prompting to search for the correct symbol 43 is not printed.
  • the information display 71 is printed on the surface of the package 70 (wrapping material). Therefore, the patterns 41, 43, 44 of the diaper 1 can be used for the intended purpose, and a child can have attachment to the diaper 1.
  • a sheet or the like on which the information display is printed may be enclosed in the package 70 or attached to the outer surface of the package 70.
  • the diaper 1 of 1st Embodiment may be accommodated in the package 70 shown in FIG. That is, both the package 70 and the diaper 1 may have the information displays 42 and 71.
  • a plurality of diapers 1A and 1B having the same reference pattern 41 (cat) and different positions of the correct pattern 43 in the diaper 1 are accommodated in one package 70. Is preferred.
  • FIG. 12A and FIG. 12C it is preferable to accommodate several diaper 1A, 1C from which reference
  • a reference pattern 41B (an elephant) of a certain diaper 1C FIG. 12C
  • the user can enjoy the problem of finding the correct answer pattern 43 without getting bored.
  • the correct position differs depending on the reference symbol 41. That is, only by changing the reference symbol 41, a plurality of diapers 1 having different correct positions can be easily manufactured.
  • FIG. 13 is an explanatory view of a method of manufacturing the absorbent main body 10.
  • the absorbent cores 11 are disposed on the non-skin side of the top sheet 12 (continuous body) at every product pitch.
  • the back sheet 13 continuously on which a plurality of kinds of designs 49 (cat, panda, elephant, rabbit, dog) are repeatedly printed side by side is joined and joined to the top sheet 12 and the absorbent core 11.
  • diaper 1A, 1B from which the position of the correct pattern 43 differs can be manufactured.
  • FIG. 14 is an explanatory view of a method of manufacturing the ventral-side waist portion 20.
  • the intermediate sheet continuum 23 'on which the reference pattern 41 and the information display 42 are printed is cut into a product size. Thereafter, the cut intermediate sheet 23 is joined to the skin side of the non-skin side sheet 22 (continuous body) at every product pitch.
  • the plurality of types of designs may be designed to have the same shape or similar shape as the plurality of types of designs 49 (see FIG. 13) printed on the back sheet 13.
  • FIG. 12A and 12C although the pattern which the absorptive main body 10 has is common, the reference
  • the manufacturing method of the back side waist part 30 is also the same.
  • FIG. 15 is a plan view of the diaper 1 (portion) in the unfolded and stretched state.
  • the diaper 1 according to the third embodiment includes a reference symbol 41, a correct symbol 43 having the same shape or a similar shape as the reference symbol 41, and an incorrect solution symbol 44 not having the same shape as the reference symbol 41 and having no similar shape.
  • the reference symbol 41 has a larger area than the correct symbol 43 and the incorrect symbol 44.
  • the diaper 1 of the third embodiment does not have an information display ("The same answer" in FIG. 1) 42 for prompting to search for the correct symbol 43, and the other configuration is the same as the diaper 1 of the first embodiment. . Moreover, it is assumed that the package which accommodates the diaper 1 of 3rd Embodiment does not need to be provided with the information display (for example, 71 of FIG. 11) which urges
  • FIG. 1 The diaper 1 of the third embodiment does not have an information display ("The same answer" in FIG. 1) 42 for prompting to search for the correct symbol 43, and the other configuration is the same as the diaper 1 of the first embodiment. .
  • the package which accommodates the diaper 1 of 3rd Embodiment does not need to be provided with the information display (for example, 71 of FIG. 11) which urges
  • the diaper 1 of the third embodiment since the reference symbol 41 stands out largely, the problem of searching for the correct symbol 43 from the reference symbol 41 can be easily understood at first glance. Therefore, the patterns 41, 43 and 44 of the diaper 1 are easily used for the intended purpose.
  • the reference symbol 41 may be disposed at the center in the lateral direction (in the waist direction) of at least one of the ventral waist portion 20 and the back waist portion 30. That is, in the lateral direction of the diaper 1, it is preferable that the central position CL2 and the reference pattern 41 overlap. By doing so, since the reference symbol 41 stands out, the problem of searching for the correct symbol 43 becomes easier to understand.
  • the ventral waist part 20 and the back waist part 30 When the diaper 1 is composed of the absorbent main body 10, the ventral waist part 20 and the back waist part 30, the correct symbol 43 and the incorrect symbol 44 may be provided in the absorbent main body 10. . As described above, by making the member provided with the reference symbol 41 different from the member provided with the correct symbol 43 and the incorrect symbol 44, the problem of searching for the correct symbol 43 becomes easier to understand.
  • the diaper is not limited to the above, and may be a diaper (not shown) composed of an absorbent main body and an exterior member having an hourglass shape in plan view. Also in this case, in the exterior member, it is preferable to arrange the reference design 41 in the lateral central part of the portion applied to the belly side and the back side of the wearer.
  • 1 pants type disposable diaper 10 Absorbent body, 11 absorbent core, 12 top sheet, 13 back sheet, 14 exterior sheet, 15 leg elastic members, 20 ventral waist, 21 skin sheets, 22 non-skin sheets, 23 middle sheet, 24 waist elastic members, 30 back waist, 31 skin sheets, 32 non-skin sheets, 33 middle sheet, 34 waist elastic members, LH leg opening, BH waist opening, 41 reference symbol, 42 information display, 43 correct symbol, 44 incorrect symbol, 47 AR markers, 48 AR markers, 50 tape members, 501 tape body, 502 tape gripping portions, 503 fixed part, 504 tape bonded part, 51 seal member, 511 seal body, 512 seal gripping portion, 513 Seal Bonding part, 514 Correct Pattern, 60 terminals (computer), 61 screens (output unit), 62 information display, 70 packages, 71 information display

Abstract

L'invention concerne une couche jetable (1) comprenant : un motif de référence (41); un motif de réponse correcte (43) qui a la même forme ou une forme similaire à celle du motif de référence (41); un motif de réponse incorrecte (44) qui n'a pas la même forme ni une forme similaire à celle du motif de référence (41); et un élément d'affichage d'informations (42) qui invite à rechercher le motif de réponse correcte (43). L'élément d'affichage d'informations (42) est disposé plus près du motif de référence (41) que le motif de réponse correcte (43) et que le motif de réponse incorrecte (44).
PCT/JP2017/032482 2017-07-28 2017-09-08 Couche jetable et ensemble pour couche jetable WO2019021494A1 (fr)

Priority Applications (1)

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CN201780091596.2A CN110709042A (zh) 2017-07-28 2017-09-08 一次性尿布和一次性尿布的包装

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JP2017146966A JP6322754B1 (ja) 2017-07-28 2017-07-28 使い捨ておむつ、及び、使い捨ておむつのパッケージ
JP2017-146966 2017-07-28

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JP7048262B2 (ja) * 2017-11-02 2022-04-05 ユニ・チャーム株式会社 吸収性物品のパッケージ及び吸収性物品
WO2019221274A1 (fr) * 2018-05-18 2019-11-21 ユニ・チャーム株式会社 Article absorbant et article absorbant de style culotte
JP1669878S (fr) 2019-11-25 2020-10-12
TWD209562S (zh) 2019-11-25 2021-01-21 日商優你 嬌美股份有限公司 貓用紙尿褲
JP1669817S (fr) 2019-11-25 2020-10-12
TWD209365S (zh) 2019-11-25 2021-01-11 日商優你 嬌美股份有限公司 貓用紙尿褲

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JP6322754B1 (ja) 2018-05-09
TWI787254B (zh) 2022-12-21
JP2019024936A (ja) 2019-02-21
TW201909861A (zh) 2019-03-16

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