WO2000008968A1 - Heater - Google Patents
Heater Download PDFInfo
- Publication number
- WO2000008968A1 WO2000008968A1 PCT/JP1999/004303 JP9904303W WO0008968A1 WO 2000008968 A1 WO2000008968 A1 WO 2000008968A1 JP 9904303 W JP9904303 W JP 9904303W WO 0008968 A1 WO0008968 A1 WO 0008968A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- heating
- sheet
- cap
- heating element
- permeable
- Prior art date
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Classifications
-
- 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
- A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
- A61F7/02—Compresses or poultices for effecting heating or cooling
- A61F7/03—Compresses or poultices for effecting heating or cooling thermophore, i.e. self-heating, e.g. using a chemical reaction
- A61F7/032—Compresses or poultices for effecting heating or cooling thermophore, i.e. self-heating, e.g. using a chemical reaction using oxygen from the air, e.g. pocket-stoves
- A61F7/034—Flameless
-
- A—HUMAN NECESSITIES
- A42—HEADWEAR
- A42B—HATS; HEAD COVERINGS
- A42B1/00—Hats; Caps; Hoods
- A42B1/008—Hats; Caps; Hoods with means for heating or cooling
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
- A45D2/00—Hair-curling or hair-waving appliances ; Appliances for hair dressing treatment not otherwise provided for
- A45D2/46—Hair-waving caps
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
- A45D20/00—Hair drying devices; Accessories therefor
- A45D20/20—Helmets without hot air supply or other ventilation, e.g. electrically heated
-
- 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
- A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
- A61F2007/0001—Body part
- A61F2007/0002—Head or parts thereof
- A61F2007/0008—Scalp
-
- 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
- A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
- A61F2007/0098—Heating or cooling appliances for medical or therapeutic treatment of the human body ways of manufacturing heating or cooling devices for therapy
-
- 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
- A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
- A61F7/02—Compresses or poultices for effecting heating or cooling
- A61F2007/0268—Compresses or poultices for effecting heating or cooling having a plurality of compartments being filled with a heat carrier
Definitions
- the present invention provides a hair treatment such as simply heating a hair or scalp, curling or shaving the hair, trimming the hair, softening the hair, straightening the hair, imparting elasticity, improving the quality of the hair, and dyeing the hair:
- the present invention relates to a heating device suitable for hair treatment applications such as hair restoration and hair growth treatment and scalp care, and a method for producing the same.
- a hair cap or the like for easily performing curling on hair at home As a heating tool for hair, a hair cap or the like for easily performing curling on hair at home has been proposed.
- a heat storage material such as iron powder warmer, paraffin and polyethylene glycol, and a heating element that generates heat by energizing a two-chrome wire have been proposed.
- iron powder warmers are superior to others in terms of simplicity, safety, and sustainability, various heating devices for hair using iron powder warmers have been proposed.
- Japanese Patent Application Laid-Open No. H10-107087 proposes a cap for heating the hair and scalp, which is used by inserting a commercially available warmer into a pocket provided on the inner or outer surface of the cap member.
- a cap for heating the hair and scalp which is used by inserting a commercially available warmer into a pocket provided on the inner or outer surface of the cap member.
- Japanese Utility Model Application Laid-Open No. 622-23652 proposes a heating cap composed of an endothelium, an outer skin, and a heating powder sealed between the two.
- a heating cap composed of an endothelium, an outer skin, and a heating powder sealed between the two.
- it is difficult to uniformly enclose the heat-generating powder, and there is a problem that temperature unevenness is apt to occur and folding is impossible.
- iron powder heating generates heat when exposed to air containing oxygen.
- extra time is required to assemble the Cairo into the cap compared to simply manufacturing a sheet-shaped Cairo.
- white powder deactivation is more serious. For this reason, it is necessary that a heating tool using an iron powder body as a heating element be simple to manufacture.
- an object of the present invention is to provide a heating device which is easy to operate at the time of use, has less temperature unevenness, and is easy to manufacture.
- the present invention is a heating tool provided with a cap having a heating section, wherein the heating section comprises: a water-resistant inner layer sheet; a breathable sheet disposed over the inner layer sheet; A plurality of heating elements that generate heat when they come into contact with air that are sandwiched and fixed by the inner layer sheet and the air permeable sheet, wherein the heating element is a heating tool that is disposed substantially over the entire surface of the cap.
- the heating tool of the present invention can minimize the loss of iron powder due to heat generation during manufacturing, is simple in operation during use, has little temperature unevenness, and is easy to manufacture.
- FIG. 1 is a perspective view showing a preferred embodiment of the heating device of the present invention.
- FIG. 2 is a cross-sectional view of the heating tool taken along line XX in FIG.
- FIG. 3 is a process chart showing a main part of a method for manufacturing the heating tool shown in FIG.
- FIG. 4 is a process diagram showing a main part of another manufacturing method of the heating tool shown in FIG.
- FIG. 5 is a perspective view showing a second embodiment of the heating tool of the present invention.
- FIG. 6 is a process diagram showing a main part of a method for manufacturing the heating tool shown in FIG.
- FIG. 7 is a process diagram showing a main part of another manufacturing method of the heating tool shown in FIG.
- FIG. 8 is a perspective view showing a third embodiment of the heating tool of the present invention.
- FIG. 9 is a perspective view showing a fourth embodiment of the heating tool of the present invention.
- FIG. 10 is a plan view showing a state where two heating sheets of the heating tool shown in FIG. 9 are in contact with each other.
- the heating tool 1 of the present embodiment (first embodiment) shown in FIGS. 1 and 2 includes a cap having a heating unit.
- the heating element-containing sheet 10 having two substantially identical and semi-elliptical heat-generating sheets 10 is provided with caps 20 formed by joining and fixing curved peripheral portions 10a as peripheral portions of each other.
- the body-containing sheet 10 is sandwiched between the water-resistant inner layer sheet 2, the air permeable sheet 5 disposed over the entire surface of the inner layer sheet 2, and the inner layer sheet 2 and the air permeable sheet 5.
- It consists of a plurality of heating elements 3 that generate heat when they come into contact with the fixed air.
- the heating elements 3 are arranged substantially over the entire surface of the cap 20 to form a heating section, and the heating element-containing sheet is formed.
- the sheets 10 are fixedly joined so that the inner sheet 2 is located on the inner surface.
- the “disposed substantially over the entire surface of the cap 20” means that the heating element is disposed such that the object to be heated can be entirely heated during use.
- the heating device 1 of the present embodiment includes only the cap 20.
- the curved peripheral portion 1 Oa is fixedly joined by heat-sealing by bringing the permeable sheets 5 into contact with each other, and the sealed portion 10 a ′ is located on the inner surface side of the heating device. I have.
- the heating device 1 of the present embodiment has a structure in which the string-shaped elastic members 1 1 are connected to the side portions of the respective heating elements 3. A plurality of heaters are arranged in the width direction of the heater 1 Gathers are formed between the heat generating elements 3. That is, the inner sheet 2 is a sheet on which the elastic members are arranged.
- Each heating element 3 is separated from each other by joining the inner layer sheet 2 and the air permeable sheet 5.
- the inner layer sheet 2 a material having water resistance and flexibility, for example, a sheet of polyethylene, a sheet of polypropylene, a sheet of polyvinyl chloride, or the like is used.
- any air permeable sheet can be used without particular limitation.
- the heating element 3 is formed of a heating element composition containing iron powder as a main component, similarly to the ordinary disposable chi ⁇ . In addition, it may be used by being enclosed in an inner bag (not shown) or the like.
- the elastic member a rubber material, for example, a polyurethane rubber, a crosslinked natural rubber, an elastic tape for diapers, a stretchable nonwoven fabric, or the like is used.
- the elastic member 11 is provided so as to be in contact with the air-permeable sheet 5, and the air-permeable sheet 5 may be a sheet provided with the elastic member.
- one of the inner layer sheet 2 and the breathable sheet 5 may be formed of an elastic sheet so that gathers are formed between the heat generating elements. good.
- the shape of the heating element-containing sheet is not limited to a semi-elliptical shape, but may be a rectangular shape such as a rectangular shape.
- a thin metal sheet (such as aluminum foil) can be attached between each heating element for the purpose of improving thermal conductivity and preventing unevenness in hair temperature.
- the heat generation temperature and heat generation time of the heating tool of the present embodiment can be appropriately adjusted depending on the air permeability of the outer layer sheet and the composition of the heat generating element composition.
- the temperature rises to 35 to 40 ° C within 10 minutes and is maintained at 40 to 60 ° C for 10 to 120 minutes Adjustment to have such temperature characteristics is particularly preferable when used for heating the hair scalp.
- the heating device of the present embodiment is suitable for heating the hair and scalp, and can be used for keeping food warm.
- When used for heating the hair and scalp open and remove the sealed bag as described later, and use it by putting it on the head through an opening or the like.
- the heating device of the present embodiment can be used with a simple operation, and the hair and scalp can be safely heated.
- the heating tool of the present embodiment can be manufactured as described later, the loss of iron powder is small and the heating tool can be manufactured efficiently.
- the heating device includes a heating element-containing sheet forming step of forming a heating element-containing sheet by sealing an inner layer sheet and a breathable sheet, and enclosing a heating element at a predetermined position between the two sheets.
- the heating element-containing sheet obtained is folded in two with the air-permeable sheet side inward, or the obtained heating element-containing sheet is overlapped with two air-permeable sheets inward, and It can be manufactured by performing a sealing step of sealing the rim portion and insulating the heating element from the outside air.
- the heating element-containing sheet is formed into an elliptical shape (this case is referred to as “Production Method A”) and a semi-elliptical shape (this case is referred to as “Production Method B”).
- Production Method A an elliptical shape
- Production Method B a semi-elliptical shape
- the heating element-containing sheet forming step (i) An oval heating element-containing sheet 10 is prepared.
- the raw sheet of the inner layer sheet and the raw sheet of the gas permeable sheet are made in the same manner as in the method of manufacturing a disposable body warmer using ordinary iron powder.
- the heating element composition is sealed in a predetermined location while bonding the heating element to form a continuous sheet in which the heating element is formed and the inner layer sheet and the air permeable sheet are bonded, and the continuous sheet is formed. It can be performed by cutting into a desired elliptical shape or the like (not shown), whereby an elliptical heating element-containing sheet 10 is obtained as shown in FIG.
- the raw sheet itself may have an elliptical shape.
- the air-permeable sheets 5 are folded in the direction of the arrow so that the air-permeable sheets 5 abut on each other at a folding line located substantially at the center in the longitudinal direction of the heating element containing sheet It is done by doing.
- the sealing step (ii) is performed by bonding and fixing a curved peripheral portion on which the two heating element-containing sheets are overlapped.
- "Joining and fixing” is not particularly limited as long as the outside air can be prevented from entering the heating element 3 side, such as by using a heat seal or an adhesive, but in this embodiment, the heat seal is used.
- the elastic member 11 is attached to a predetermined position of the inner layer sheet 2 located on the outer surface of the heating element-containing sheet 10 whose peripheral edge is sealed.
- the member attaching step (iv) is performed by cutting and opening the linear edge of the sealed heating element-containing sheet along the edge to form a cap having a circular opening (not shown). The cap is turned upside down so that the air permeable sheet becomes the outer surface (not shown), folded by each heating element, degassed, and impervious to oxygen such as polyvinylidene chloride, polyamide, polyester, etc. Process of sealing with a non-breathable sheet made of porous material
- the heating tool 1 of the present embodiment (the package 1 ′ of the heating tool 1) can be obtained.
- the heating element-containing sheet 10 whose peripheral edge is sealed can be directly provided to the user without performing the packaging step.
- the user cuts at a predetermined cutoff line and opens it at the time of use, and forms an opening before use.
- a heating element-containing sheet forming step (i) two semi-elliptical heating element-containing sheets 10 are formed. Except for this point, the heating element-containing sheet forming step (i) can be performed in the same manner as in the manufacturing method A.
- the overlapping step (ii) is performed by overlapping the two heating element-containing sheets 10 such that the air permeable sheets 5 are in contact with each other as shown in FIG. iii) is performed by joining and fixing the superposed curved and linear peripheral portions 10a and 10b.
- an elastic member attaching step (iv) and a packaging step (v) are performed to obtain the heating tool (package of the heating tool) of the present embodiment. be able to.
- the elastic member can be attached in a state where the heating element is shielded from the outside air, so that the loss of the heating element is small and the operability is excellent, so that productivity is improved. Also excellent.
- the heating device 1 of the second embodiment has a heating device shown in FIG.
- An outer layer cap 40 comprising a breathable and water-impermeable outer layer sheet 4 is provided outside the air permeable sheet 5 of the cap 20, and the cap 20 and the outer layer cap 40 are arranged. Are fixed on both opening sides. That is, in the present embodiment, the outer cap 40 is further provided on the heating tool of the form shown in FIGS.
- the outer layer sheet 4 is a breathable and non-water-permeable sheet, and is provided with water resistance and heat retention.
- a breathable / non-water-permeable sheet used for disposable diapers and the like is used.
- the air-permeable / non-water-permeable sheet forming the outer layer sheet is preferably a moisture-permeable sheet, and the moisture-permeable sheet is preferably water-impermeable and has a higher moisture permeability than the gas-permeable sheet. That is, the moisture permeability, 4 0 0 preferably at g / m 2 ⁇ day or more, in particular 1 0 0 0 g Zm 2 - day or more than it is preferable.
- the moisture permeability is measured at a temperature of 25 and a humidity of 90% according to the method of JIS Z 0208.
- the heating device 1 of the present embodiment includes the non-permeable outer layer cap 40, it can be used even in places such as a bath where the heating device may be exposed to water.
- the air permeable sheet 5 needs to have air permeability enough to generate heat well from the heating element 3 and does not reach water impermeability, so that it can be used in a bath or the like. Is preferably the configuration of the present embodiment.
- the heating device of the present embodiment can be manufactured by, for example, the following manufacturing methods C and D.
- Manufacturing method C Heating element-containing sheet that creates an elliptical or semi-elliptical heating element-containing sheet by sealing the heating element at a predetermined position between the two sheets while bonding the inner layer sheet and the breathable sheet Process
- the obtained elliptical heating element-containing sheet is folded in two with the air-permeable sheet side inside, or the obtained semi-elliptical heating element-containing sheet is folded into two pieces with the air-permeable sheet inside.
- the obtained elliptical heating element-containing sheet is folded in two with the air-permeable sheet side inside, or the obtained semi-elliptical heating element-containing sheet is turned inside with the air-permeable sheet inside.
- the linear edge of the sealed heating element-containing sheet is cut along the edge and opened to form a cap having a circular opening, and the resulting cap is placed so that the breathable sheet becomes the outer surface.
- a manufacturing method in which an outer layer cap fixing step of turning over the outer layer cap and separately setting the outer layer cap on the breathable sheet and fixing a predetermined position of the outer layer cap and the cap is performed.
- the heating element-containing sheet forming step (i) is performed in the same manner as in the manufacturing method A.
- the outer sheet fixing step (vi) as shown in FIG. 6, the outer sheet is superimposed on the air-permeable sheet of the oval heating element-containing sheet obtained in the heating element-containing sheet forming step, and the outer layer sheet is formed. Is fixed by a fixing portion 41 located at the center in the longitudinal direction and having a predetermined width.
- the heat generating element-containing sheet 10 to which the outer layer sheet 4 is fixed is folded in the same manner as the overlapping step in the manufacturing method A, except that the outer sheets 4 are folded so as to abut each other.
- the heating member (packing of the heating member) of the present embodiment can be obtained by performing the elastic member attaching step (iv;) and the packaging step (V). Further, in the manufacturing method C, as shown in FIG. 7, similarly to the manufacturing method B, a heating element-containing sheet forming step (a heating element-containing sheet 10 having a semi-elliptical shape with 0 is formed and an outer layer sheet fixing step ( In vi), the semi-elliptical outer layer sheet 4 is fixed to the semi-elliptical heating element-containing sheet 10 at the linear peripheral portions 4 1 ′ of the two.
- the heating element-containing sheet 10 to which the outer layer sheet 4 is fixed is overlapped in the same manner as the overlapping step in the manufacturing method B except that the outer sheets 4 are overlapped so as to abut each other. ii) is performed, and the sealing step (iii) is performed in the same manner as in the manufacturing method B.
- the heating member 1 (package 1 ′ of the heating member 1) of the present embodiment can be obtained by performing the elastic member attaching step (iv;) and the packaging step (V). it can.
- the heating tool 1 obtained by the manufacturing method C has the outer layer sheet 4 fixed at the curved and linear peripheral portions 10a and 10b.
- the heating element-containing sheet preparation step, superposition step, and sealing step are performed in the same manner as in production method A or B, and then cut and opened along the linear edge to open the cap.
- the resulting cap is turned upside down so that the air permeable sheet becomes the outer surface, and a cap 20 having the form shown in FIG. 1 is formed.
- the obtained cap 20 is covered with the outer layer cap 40, and the opening sides of both are fixed as the predetermined positions, thereby obtaining the heating tool of the present embodiment shown in FIG.
- the method for producing the outer layer cap is not particularly limited.
- the fixing means is not particularly limited, such as a method using heat sealing or an adhesive.
- the heating device 101 of the present embodiment is a heating device for heating the hair and scalp, comprising a heating cap 102 as a cap having a heating section 120. is there.
- a heating portion 120 is formed by a plurality of heating members 124, and a heating cap 102 has a heating portion 120. It consists of two sheets of heating sheets 121 as containing sheets. Therefore, two heating sections 120 are provided on both front and rear sides of the heating tool 101.
- the heating sheet 1 2 1 and the heating section 1 2 0 are made of a water-resistant inner layer sheet 1 2 3, and a breathable sheet 1 2 5 disposed over the entire surface of the inner layer sheet 1 2 3
- a plurality of heating elements 124 formed by holding and fixing a heating element with the inner layer sheet 123 and the air permeable sheet 125.
- the heating cap 102 is formed by forming a cap opening 104 with each other's peripheral portions (curved peripheral portions 122 a) of the two substantially identical heating sheets 122.
- the inner sheets 123 are joined and fixed so as to form an inner surface of the cap.
- the curved peripheral portion 1 2 2 a is fixedly joined by heat sealing by bringing the air permeable sheets 1 2 5 into contact with each other, and the sealed portion is a heating cap 10 2 (heating device). It is located on the inner side of 101).
- the respective heating bodies 124 are separated from each other by joining the inner layer sheet 123 and the air permeable sheet 125.
- the heating portion 120 has a shape in which a plurality of heating members 124 are arranged in a substantially elliptical shape, and both ends in the longitudinal direction of the ellipse are cut away.
- heating elements 124 are arranged to form a heating section 120 in a form divided into six.
- the heating cap 102 of the present embodiment is located on the opening 104 side, and the cross-sectional area of the heating cap is gradually reduced toward the top 111, and the opening side region 14 4 2 and a top-side region 1 1 2 located on the top 1 1 1 side, where the cross-sectional area of the heating cap gradually decreases toward the top, and an opening-side region 1 4 2 and a top-side region 1
- the heating cap 102 is separated from the heating cap 102 by a step portion 108 in which the cross-sectional area of the heating cap 102 sharply decreases. Since the top-side region 112 is narrow and the opening-side region 142 is wide, both the adhesion to the head of the cap and the ease of covering are compatible.
- an opening edge contacting means 105 for bringing the edge 141 of the opening 104 into close contact with the head of the wearer.
- the opening edge contact means 105 is provided over substantially the entire area of the edge 141 of the opening 104.
- PP A tubular edge 151, which is provided and has two ends 151a, and ends 151a, 151a of the edges 151a. It is composed of a string member 152 arranged so as to pass through the inside of the rim portion 151.
- the provision of the opening edge close-contact means 105 allows the hair of the present invention-When the heating tool 101 for heating the scalp is worn, the edge 14 of the opening 104 is fitted. 1 can be fixed in close contact with the head.
- an opening-side area contact means 106 for bringing the opening-side area 142 located on the opening 104 side into close contact with the wearer's head.
- the opening-side area contacting means 106 includes a female member of a mechanical fastener as an engaging member 16 1 disposed along the periphery of the opening 104, and an engaging member 16 1 And a fastening member 162 made of fastening tape having a fastener material of a mechanical fastener as a fastening portion 163 detachably engaged with the fixing member.
- the fastening member 16 2 is composed of a wide fixed portion 16 4 and a free portion 16 5 which is narrower than the fixed portion 16 4 and has a fastening portion 16 3 disposed on the distal end side. Then, the fixing portion 164 is obliquely directed downward so that the free portion 165 faces downward, and is heat-sealed to the heating sheet 120 on the rear surface side in FIG.
- the engaging member 161 has a rectangular shape, and is disposed on the heating sheet 120 on the front surface side in FIG. 8 so as to be located on the opening 104 side, that is, below the cap.
- the ends 15 1 a and 15 1 a are also located below the engaging member 16 1, and the engaging member 16 1 and the ends 15 1 a and 15 1 a are worn together. Wearing it facing the front of the person is designed to provide the best fit.
- a high heat conductive sheet is arranged between the plurality of heating elements 124 (not shown). This high thermal conductive sheet is used to connect each heating element 124 It is arranged to fill the gap between the heating bodies. Thereby, heating unevenness can be further reduced.
- the inner layer sheet 123 a material having water resistance and flexibility, for example, a polyethylene sheet, a polypropylene sheet, a vinyl chloride sheet, or the like is used.
- any other air permeable sheet can be used without particular limitation, in addition to those used for ordinary disposable warmers and the like.
- the heating element 124 is a heating element containing iron powder as a main component and generating heat when exposed to air, similarly to a normal disposable body warmer.
- the heating tool 101 of the present embodiment is folded into a desired form, folded and sealed with a non-breathable sheet in the same manner as a normal disposable chi ⁇ , and is commercially available. Open the seat to open the sealed state and attach it to the head in the same manner as a normal hair cap except that the heating section 120 faces the front of the wearer, and remove the hair and scalp. Heating treatment can be performed.
- the heat generation temperature and heat generation time of the heating cap 102 of the present embodiment can be appropriately adjusted by the air permeability of the air permeable sheet and the composition of the heating element composition. Temperature when heated to 35 to 40 ° C within 10 minutes and maintained at 40 to 60 ° C for 10 to 120 minutes when placed on wet hair. It is preferable to adjust the properties so as to have properties, for heating the hair scalp.
- the heating tool 101 of the present embodiment covers the head from the opening 104, tightens the string member, and closes the opening edge to the head by means of the opening edge contacting means, and secures the head.
- the fastening portion of the member is engaged with the engaging member, and the opening side region is brought into close contact with the head.
- the heating device 101 of the present embodiment can be safely used by such simple operation. Hair ⁇ Health and treatment of the scalp can be performed.
- the heating device has been described by exemplifying a heating device composed of only a heating cap.
- a ventilation-impermeable and non-water-permeable outer layer sheet is further provided outside the ventilation sheet.
- an outer cap having an outer cap in which an outer layer cap composed of the above is disposed and both are fixed at their opening side.
- the outer layer sheet used at this time is a gas permeable / non-water permeable sheet that imparts water resistance and heat retention.
- a gas permeable / non-water permeable sheet used for disposable diapers and the like is used. Equipped with a non-permeable outer layer cap, it can be used in places where there is a risk of water being applied to the heating device, such as in a bath.
- the heating cap need not be formed of two heating sheets, but may be formed of one or three or more heating sheets, or a heating sheet and a heating body. May be formed in combination with an ordinary resin sheet or the like that does not contain any.
- the opening edge portion contacting means may be formed of an elastic body such as rubber in addition to the above-mentioned string member.
- the opening side area close-contact means replaces the fastening member and the engagement member with a male member and a female member of a mechanical fastener, and uses an adhesive tape and a separation tape, a button and a string member, and a hook member. It can be formed by a member or the like. Also, it may be only one side instead of a pair of left and right.
- a heating tool 201 of the present embodiment as a fourth embodiment of the present invention has a hair comprising a heating cap 202 as a cap having a heating section 220.
- the heating portion 220 is formed by arranging a plurality of rectangular heating members 224 and 224a.
- the two heating bodies 2 2 4 a and 2 2 4 a at the upper two corners of 220 are respectively bent and straddled over two heating sheets 2 2 1 and 2 2 1 .
- the term “rectangular” is a concept including a square.
- the heating sheet 221 includes a water-resistant inner layer sheet 223 and a plurality of heating elements 224 provided on one surface of the inner layer sheet 223.
- each of the heating bodies 2 24 and 2 24 a is composed of a binding sheet 2 26 having an adhesive applied to the back surface, and a breathable sheet 2 2 5 and a heating element 2 27 sandwiched and fixed by both sheets.
- the adhesive sheet 226 and the air permeable sheet 225 forming the heating element 224 are each in a convex shape, and the heating elements 224 are arranged in a rectangular shape.
- Each of the heat generating elements 2 27 is sealed with an adhesive sheet 2 26 and a breathable sheet 2 25 so that a sealing section 2 29 formed to seal the storage section 2 2 8 into a rectangular shape.
- the heating element 227 is sandwiched and fixed between the air-permeable sheet 225 and the inner layer sheet 223, thereby forming a heating section 220.
- the air permeable sheet 225 covers a part of the inner layer sheet 223 and does not cover the entire surface, but it is sufficient that the permeable sheet 225 covers such a part.
- the heating element is located between the air permeable sheet and the inner layer sheet. If so, for example, another sheet such as an adhesive sheet may be interposed between the inner layer sheet and the heating element.
- the heating element 2 24 a is formed by forming the heat generating element 2 27 into the rectangular air-permeable sheet 2 25 and the adhesive sheet 2 2 which are substantially the same as each other so that the storage section 2 28 becomes rectangular. 6, the sealing portion 229 is formed over the entire periphery of the heating body 224.
- the heating body 224 is fixed to the inner layer sheet 223 via the adhesive of the adhesive sheet 226.
- the heating element is formed by placing the heating element on the inner layer sheet, covering the heating element with the air permeable sheet, and joining and fixing the air permeable sheet and the inner layer sheet at the outer peripheral edge of the heating element. Is also good.
- Each of the heating members 224 is disposed such that the overall shape of the heating portion 220 in each of the heating sheets 221 is substantially rectangular.
- the heating section 220 has substantially the same shape in any of the heating sheets 221, and each of the heating sheets 221 has a rectangular shape.
- a heating body assembly 2 2 4 ′ formed by arranging 10 heating elements 2 2 4 in four rows, four rows, and two rows so as to form a convex shape, and a heating section 2 20 And two heating bodies 2 24 a and 2 24 a located at both upper corners of the heating element.
- Each of the heating bodies 222a and 222a is bent along a substantially diagonal line thereof, and is disposed over the heating sheet 222 on the opposite side.
- the overall shape of the heating portion 220 on one side of the heating sheet 2 21 is formed into a hexagonal shape with a rectangular upper corner cut off, and the heating portion 220 It is communicated across sheets 22 1 and 22 1.
- the heating portion 222 is formed by the plurality of heating members 222, 224a as described above, the cap is easily folded. Can do things. Also, a heating section is formed over the entire area of the heating sheet. As a result, high hair covering properties can be achieved, and the hair and scalp can be heated without uneven heating.
- Each of the heating bodies 2 24 has a rectangular shape, and their size is preferably 4 to 13 cm in length and 4 to 9 cm in width W ′, and particularly 15 to 9 cm in area. Those which are 555 cm 2 are preferred.
- the length L ′′ of the heating section 220 is preferably 20 to 28 cm, and the width W ′′ is preferably 15 to 19 cm.
- the distance t between the respective heating elements 24 in the heating section 220 is preferably 8 Omm or less, more preferably 40 mm or less, and even more preferably 20 mm or less. When the thickness is 80 mm or less, uneven heating does not occur.
- the distance between the heating elements 2 24 is the distance between the portions (dotted lines in FIG. 10) where the temperature rises due to direct heat generation in the heating section 220, specifically, The heating element means the distance between two and twenty-seven.
- the heating element used for the heating element 222, 224a as in a normal disposable body warmer, the heating element mainly includes iron powder and generates heat when touched by air.
- the body is used.
- the air-permeable sheet 225 and the adhesive sheet 226, those used for ordinary disposable warmers and the like can be used.
- the length of the semi-periphery of the opening 204 is preferably 32 to 42 cm, more preferably 35 to 39 cm. Further, the depth T of the heating cap 102 is preferably 15 to 23 cm, more preferably 17 to 21 cm.
- the heating efficiency is poor, so that it is preferable to be within the above range.
- the depth T By setting the depth T to 15 cm or more, it becomes easy for many people to wear the heating tool, and by setting the depth T to 23 cm or less, a gap is provided between the heating tool and the head. The heating efficiency can be improved without causing the occurrence.
- the “depth” is the height of the inner surface of the heating cap 202, and the cap is folded (in the present embodiment, folded in half so that the front and rear of the cap are in contact with each other).
- the edge of the opening is straight, and the length of the line connecting the center point of the straight edge of the opening and the cap vertex is o
- the moisture permeability is preferably 3 0 0 ⁇ 4 0 0 0 g rZm 2 ⁇ day, more preferably 5 0 0 ⁇ 2 0 0 0 g rZm 2 - that is day preferable.
- the moisture permeability is less than 400 g rZm 2 -day, there is a problem that the hair wet with the hair treatment agent is not sufficiently heated, and the moisture permeability exceeds 400 gr / m 2 day. In addition to this, there is a problem that the temperature of the heating body is too high, which is dangerous, and that the heating section expands due to steam generated from the heating body.
- the moisture permeability is measured according to the method of JISZ 208 under the conditions of a temperature of 25 ° C. and a relative humidity of 90%.
- Any air-permeable sheet 225 having such moisture permeability can be used without particular limitation as long as it satisfies the above-mentioned moisture permeability.
- a porous polyethylene film obtained by stretching a polyethylene resin And a laminated polyethylene film with a needle hole for example, a porous polyethylene film obtained by stretching a polyethylene resin And a laminated polyethylene film with a needle hole.
- Specific examples of the former include Nitto Denko, product name "Prestron", Kojin, product name
- TS F and the like, and the latter include Nippon Matthew needle opening sheet and the like.
- the heating temperature and the heating time of the heating cap 202 of the present embodiment are the same as those of the heating tool of the third embodiment.
- the heating tool of the present invention is not necessarily manufactured by bonding two sheets as long as the finished product is formed by bonding two heating sheets as described above.
- the sheet need not be formed, and may be formed by bonding three or more sheets.
- the heating device 201 of this embodiment is commercially available after being folded into a desired form and sealed with a non-breathable sheet in the same manner as a normal disposable warmer. Attach it to the head in the same manner as a normal hair cap except that the sheet is opened and the sealed state is opened, and the heating section 220 faces the front of the wearer. Can be performed.
- the heating tool 201 of the present embodiment has the rectangular heating element disposed therein, and therefore, it is easy to manufacture the rectangular heating element.
- it is easy to arrange the heating body in the upper corner and by arranging the heating body in the corner, uniform heating is possible over the entire head. And does not cause uneven heating.
- the heating device 201 of the present embodiment can safely heat and treat the hair and scalp by such simple operation, and as described above, the heating unit 22 Since 0 is formed, heating unevenness does not occur.
- the heating device 1 of the present embodiment is configured such that a heating body obtained by a conventional method is pasted in a predetermined shape on an inner layer sheet, and a heating sheet having a predetermined shape heating portion is formed.
- the obtained heating sheet is folded in half with the air-permeable sheet side inside, or two obtained heating sheets are put together with the air-permeable sheet inside, Obtained by sealing the overlapped edge, etc.
- Other preferred production methods include individual heating elements 2 2 4 and 2 2 4 a) is manufactured and sealed and packaged once with an oxygen-impermeable film.Then, a separately manufactured cap where the heating section has not yet been formed is passed through an adhesive or heat. The film is opened, the film is opened, and the heated body 222, 224a taken out is attached to produce a heating cap 202, and finally the heating cap 202 is impermeable to oxygen. With a film of nature-a method of packaging individually.
- an outer layer cap made of a breathable and water-impermeable outer sheet is provided outside the air-permeable sheet in the heating cap. It may have an outer layer cap fixed on the side of the opening.
- the outer layer sheet used at this time is an air-permeable non-water-permeable sheet, which provides water resistance and heat retention.
- a ventilation Z non-water-permeable sheet used for disposable diapers and the like is used.
- an opening-side area contacting means for bringing the opening-side area located on the opening 204 side into close contact with the wearer's head may be provided.
- the opening-side area close-contact means include a female member of a mechanical fastener serving as an engaging member disposed along the periphery of the opening 204 and a fastening that is detachably engaged with the engaging member.
- the fastening member is composed of a wide fixed portion and a free portion that is narrower than the fixed portion and has a fastening portion disposed on the tip side.
- the fixed portion is inclined downward so that the free portion faces downward.
- the engaging member is formed in a rectangular shape and disposed on the heating sheet on the front surface side in FIG. 9 so as to be located on the opening side, that is, below the cap.
- a high heat conductive sheet may be provided between the plurality of heating elements 222.
- This high heat conductive sheet is arranged so as to fill the gaps between the heating elements so as to connect the heating elements 224. Thereby, heating unevenness can be further reduced.
- the adhesive sheet is used.
- an adhesive tape can be used or an adhesive can be used without using an adhesive sheet.
- the length of the semi-periphery is 37 cm, the height is 21 cm, and the distance between the heating elements is 2 cm.
- the size of the heating device was approximately 17 cm in height and 24 cm in width, approximately the size of an ellipsoid.
- Heating element Iron powder as the main component, and sodium chloride, activated carbon, calcium silicate, vermiculite, and water as the main components in 100 parts by weight of 1.8, 11.4, 4.8, and 10 respectively. 4, 3 1.6 Aggregate of powder with 1.6 parts by weight added. In addition, 10.6 to 10.7 g was used for each heating body.
- a heating device was obtained in the same manner as in Example 1 except that the moisture permeability of the air-permeable sheet was set at 280 gr / m 2 ⁇ day.
- a heating device was obtained in the same manner as in Example 1, except that the moisture permeability of the air-permeable sheet was set to 4300 gr / m 2 ⁇ day.
- thermocouple The average of each thermocouple reached 40 ° C. in 1 to 5 minutes.
- thermocouple The average of each thermocouple reached 40 ° C. in 5 minutes or more.
- Heating performance The monitor was evaluated for warmth, whether it felt just right, or whether it felt too hot or too thick.
- thermocouples were within 5 within soil, it was determined to be uniform and ⁇ .
- hair treatment such as curling and sizing of hair, treatment of hair, softening of hair, straightening, elasticity imparting, improvement of hair quality, dyeing, etc .
- hair treatment such as hair nourishing, hair restoration, scalp care, etc. It is suitable for use, can minimize the loss of iron powder due to heat generation during production, can provide easy-to-use operation, has less temperature unevenness, and can provide a heating device that is easy to produce.
Landscapes
- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Thermotherapy And Cooling Therapy Devices (AREA)
- Cleaning And Drying Hair (AREA)
- Surface Heating Bodies (AREA)
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/762,702 US6500201B1 (en) | 1998-08-11 | 1999-08-09 | Heater |
DE69935525T DE69935525T2 (de) | 1998-08-11 | 1999-08-09 | Heizelement |
EP99935115A EP1112702B1 (en) | 1998-08-11 | 1999-08-09 | Heater |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10/226795 | 1998-08-11 | ||
JP22679598A JP4010662B2 (ja) | 1998-08-11 | 1998-08-11 | 加温具及びその製造方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2000008968A1 true WO2000008968A1 (en) | 2000-02-24 |
Family
ID=16850744
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP1999/004303 WO2000008968A1 (en) | 1998-08-11 | 1999-08-09 | Heater |
Country Status (5)
Country | Link |
---|---|
US (1) | US6500201B1 (ja) |
EP (1) | EP1112702B1 (ja) |
JP (1) | JP4010662B2 (ja) |
DE (1) | DE69935525T2 (ja) |
WO (1) | WO2000008968A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1330220A1 (en) * | 2000-10-30 | 2003-07-30 | SK Chemicals Co., Ltd. | Sheet-shaped heating element and method for preparing the same |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2821250B1 (fr) * | 2001-02-28 | 2006-02-03 | Kao Corp | Dispositif pour chauffer les cheveux et procede de traitement capillaire utilisant ce dispositif |
US20070256679A1 (en) * | 2003-04-01 | 2007-11-08 | Heatmax, Inc. | Warming devices with elastic disposed therein and methods of warming |
US8197526B2 (en) | 2003-05-09 | 2012-06-12 | Kao Corporation | Warming tool |
JP4622495B2 (ja) * | 2004-12-08 | 2011-02-02 | 凸版印刷株式会社 | 使い捨てカイロ包装材 |
US7763061B2 (en) * | 2004-12-23 | 2010-07-27 | Kimberly-Clark Worldwide, Inc. | Thermal coverings |
JP4786349B2 (ja) * | 2005-01-20 | 2011-10-05 | フェリック株式会社 | 温熱刺激用具 |
JP2007044100A (ja) * | 2005-08-08 | 2007-02-22 | Genchi Kenkyusho:Kk | 発熱体の製造方法および製造装置 |
US11684510B2 (en) | 2006-04-20 | 2023-06-27 | University of Pittsburgh—of the Commonwealth System of Higher Education | Noninvasive, regional brain thermal stimuli for the treatment of neurological disorders |
US9492313B2 (en) * | 2006-04-20 | 2016-11-15 | University Of Pittsburgh - Of The Commonwealth System Of Higher Education | Method and apparatus of noninvasive, regional brain thermal stimuli for the treatment of neurological disorders |
US8236038B2 (en) * | 2006-04-20 | 2012-08-07 | University Of Pittsburgh-Of The Commonwealth System Of Higher Education | Method and apparatus of noninvasive, regional brain thermal stimuli for the treatment of neurological disorders |
US9211212B2 (en) | 2006-04-20 | 2015-12-15 | Cerêve, Inc. | Apparatus and method for modulating sleep |
US8425583B2 (en) | 2006-04-20 | 2013-04-23 | University of Pittsburgh—of the Commonwealth System of Higher Education | Methods, devices and systems for treating insomnia by inducing frontal cerebral hypothermia |
JP4820209B2 (ja) * | 2006-04-28 | 2011-11-24 | オカモト株式会社 | 使い捨てカイロ |
US8425578B2 (en) | 2006-08-31 | 2013-04-23 | Kimberly-Clark Worldwide, Inc. | Warming product |
JP2008110190A (ja) * | 2006-10-06 | 2008-05-15 | Japan Pionics Co Ltd | 伸縮性発熱シート及びその製造方法、並びに発熱シート袋 |
US8187697B2 (en) | 2007-04-30 | 2012-05-29 | Kimberly-Clark Worldwide, Inc. | Cooling product |
JP4965336B2 (ja) * | 2007-05-18 | 2012-07-04 | オカモト株式会社 | 外袋レスタイプの使い捨てカイロ及びその製造方法 |
WO2012028730A1 (en) | 2010-09-02 | 2012-03-08 | Thermather Sarl | Device for thermal treatment of the scalp |
DE102010061499A1 (de) * | 2010-12-22 | 2012-06-28 | Anja Trappe | Kopfbedeckung |
ES2868181T3 (es) | 2013-01-02 | 2021-10-21 | Ebb Therapeutics Inc | Sistemas para mejorar el sueño |
WO2015045184A1 (ja) | 2013-09-30 | 2015-04-02 | 小林製薬株式会社 | 使い捨てカイロ |
US20150196108A1 (en) * | 2013-12-30 | 2015-07-16 | Ji-Young JUNG | Steam hair packs using head heat and heating beauty liquid |
USD774285S1 (en) * | 2014-04-22 | 2016-12-20 | Taren S. Howes | Set of interchangeable covers for a hat feature |
US20170105504A1 (en) * | 2015-10-16 | 2017-04-20 | Oishi Sisters LLC | Hair heating cap |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6223602A (ja) | 1985-07-24 | 1987-01-31 | Hitachi Ltd | パラボラアンテナ |
JPS6223602U (ja) * | 1985-07-25 | 1987-02-13 | ||
JPS62295608A (ja) * | 1986-06-13 | 1987-12-23 | 第一レ−ス株式会社 | 頭髪用ヒ−トキヤツプ |
JPH0591505U (ja) * | 1992-05-11 | 1993-12-14 | 馨 大野 | 頭髪用発熱キャップ |
US5480418A (en) * | 1994-03-11 | 1996-01-02 | Zeoli-Jones; Alyce | Thermal transfer hair treatment cap |
JPH10108719A (ja) | 1996-10-04 | 1998-04-28 | Mikio Sasaki | 頭髪加熱器および頭髪加熱方法 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3463161A (en) * | 1965-04-13 | 1969-08-26 | Stella Andrassy | Temperature maintaining device |
US4061898A (en) * | 1976-08-16 | 1977-12-06 | Redken Laboratories, Inc. | Heat cap |
US4382446A (en) * | 1980-10-23 | 1983-05-10 | Kay Laboratories, Inc. | Heat transfer devices for the scalp |
US4356709A (en) * | 1981-03-02 | 1982-11-02 | Alexander Dixie F | Ice cap |
US5129391A (en) * | 1990-03-29 | 1992-07-14 | M.S.C.M., Inc. | Thermal packs |
JPH0591505A (ja) | 1991-09-26 | 1993-04-09 | Meidensha Corp | テレビ会議システム |
DK168420B1 (da) * | 1992-03-27 | 1994-03-28 | Coloplast As | Varmebandage |
EP0638300A1 (en) * | 1993-08-14 | 1995-02-15 | KIRIBAI CHEMICAL INDUSTRY Co., Ltd. | Disposable body warmer |
JP3633100B2 (ja) * | 1996-04-11 | 2005-03-30 | 株式会社元知研究所 | 足温用発熱体の製造方法及び足温用発熱体 |
US5674270A (en) * | 1996-06-27 | 1997-10-07 | The Procter & Gamble Company | Thermal pad having a common attachment and oxygen permeable side |
US5950234A (en) * | 1997-03-31 | 1999-09-14 | Leong; Randy | Cooling pack head covering |
US5850636A (en) * | 1997-12-31 | 1998-12-22 | Reuven; Michelle G. | Heatable hair cap |
-
1998
- 1998-08-11 JP JP22679598A patent/JP4010662B2/ja not_active Expired - Fee Related
-
1999
- 1999-08-09 DE DE69935525T patent/DE69935525T2/de not_active Expired - Lifetime
- 1999-08-09 WO PCT/JP1999/004303 patent/WO2000008968A1/ja active IP Right Grant
- 1999-08-09 EP EP99935115A patent/EP1112702B1/en not_active Expired - Lifetime
- 1999-08-09 US US09/762,702 patent/US6500201B1/en not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6223602A (ja) | 1985-07-24 | 1987-01-31 | Hitachi Ltd | パラボラアンテナ |
JPS6223602U (ja) * | 1985-07-25 | 1987-02-13 | ||
JPS62295608A (ja) * | 1986-06-13 | 1987-12-23 | 第一レ−ス株式会社 | 頭髪用ヒ−トキヤツプ |
JPH0591505U (ja) * | 1992-05-11 | 1993-12-14 | 馨 大野 | 頭髪用発熱キャップ |
US5480418A (en) * | 1994-03-11 | 1996-01-02 | Zeoli-Jones; Alyce | Thermal transfer hair treatment cap |
JPH10108719A (ja) | 1996-10-04 | 1998-04-28 | Mikio Sasaki | 頭髪加熱器および頭髪加熱方法 |
Non-Patent Citations (1)
Title |
---|
See also references of EP1112702A4 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1330220A1 (en) * | 2000-10-30 | 2003-07-30 | SK Chemicals Co., Ltd. | Sheet-shaped heating element and method for preparing the same |
EP1330220A4 (en) * | 2000-10-30 | 2005-09-21 | Sk Chemicals Co Ltd | SHEET-SHAPED HEATING ELEMENT AND METHOD FOR PREPARING SAME |
Also Published As
Publication number | Publication date |
---|---|
JP4010662B2 (ja) | 2007-11-21 |
DE69935525T2 (de) | 2007-11-22 |
DE69935525D1 (de) | 2007-04-26 |
EP1112702B1 (en) | 2007-03-14 |
US6500201B1 (en) | 2002-12-31 |
JP2000050941A (ja) | 2000-02-22 |
EP1112702A1 (en) | 2001-07-04 |
EP1112702A4 (en) | 2004-10-27 |
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