Patent Publication Number: US-2016220011-A1

Title: Holder for material for increasing hair volume

Description:
TECHNICAL FIELD 
     The present invention relates to a holder for materials for increasing hair volume. 
     BACKGROUND ART 
     Conventionally, artificial hair serving as materials for increasing hair volume has been used for increasing hair volume, at home, beauty salons, etc. Hair volume is increased by way of such a material for increasing hair volume, for the purpose of increasing the hair volume or making white hair less noticeable, by attaching hair, such as their own hair or black hair, to their natural hair. The material for increasing hair volume needs to be stored, managed and carried around, at times other than the time during the procedure for increasing hair volume. 
     In relation to this, a holding sheet has been proposed, which is used when storing and carrying around materials for increasing hair volume, and at the time during the procedure for increasing hair volume. For example, a holding sheet for materials for increasing hair volume has been disclosed (for example, in Patent Document 1), in which the holding sheet holds a multitude of materials for increasing hair volume, each provided with a loop at one end. 
     The holding sheet of Patent Document 1 includes: a body sheet formed of paper or similar sheet material, the body sheet being folded in two along a central fold line; and a portion for holding materials for increasing hair volume, which is composed of a hook-and-loop fastener for holding and interposing materials for increasing hair volume between a pair of sheets. In the holding sheet of Patent Document 1, a longitudinal direction of the portion for holding materials for increasing hair volume is fixed so as to be orthogonal to a central fold line, on at least one of the inner surfaces when the sheet is folded. Further, the holding sheet of Patent Document 1 is provided with a fold line and/or an incision, such that the looped portion of the material for increasing hair volume being held is exposed, in the state where the body sheet is folded. 
     As another example of the prior art, a holder for materials for increasing hair volume has been disclosed (for example, in Patent Document 2), in which, even if the number of hair materials is increased, each bundle of the materials for increasing hair volume can be separated without twining. 
     The holder of Patent Document 2 includes: a backing sheet; a cover sheet being connected in conjunction with a long side or a short side of the backing sheet; a rod-like member having a multitude of strands of materials for increasing hair volume arranged at predetermined intervals; a holding member for removably holding at least one end of the rod-like member to the backing sheet; and a sticky member for temporarily fixing a looped portion to the rod-like member, the sticky member being provided in a longitudinal direction on a surface of the rod-like member. 
     Patent Document 1: Japanese Patent No. 3206879 
     Patent Document 2: Japanese Unexamined Patent Application, Publication No. 2013-87402 
     DISCLOSURE OF THE INVENTION 
     Problems to be Solved by the Invention 
     Both of the technologies disclosed in Patent Documents 1 and 2 have room for improvement in terms of allowing a practitioner to quickly pick up materials for increasing hair volume, thereby improving the working efficiency during the procedure. 
     An object of the present invention is to provide a holder for materials for increasing hair volume, which allows a practitioner to quickly pick up the materials for increasing hair volume, thereby improving the working efficiency during the procedure. 
     Means for Solving the Problems 
     In order to solve the problem, the invention of a first aspect is a holder for materials for increasing hair volume, the holder capable of holding bundles of a plurality of strands of artificial hair, in which the holder includes: a rectangular backing sheet; a rod-like member being provided on the backing sheet, and capable of having a multitude of strands of the materials for increasing hair volume arranged at predetermined intervals; and a first holding member being provided on the rod-like member in a longitudinal direction of the rod-like member, and capable of holding the bundles of the materials for increasing hair volume; in which the first holding member includes: a sticky surface capable of sticking to the bundles; and a slippery surface capable of making it easy to pick up the bundles. 
     In the invention of a second aspect of the holder for materials for increasing hair volume according the first aspect, the rod-like member includes a groove capable of having a dimension to accept a pickup tool for the bundles. 
     In the invention of a third aspect of the holder for materials for increasing hair volume according the first or second aspect, the rod-like member is a cylindrical round rod-like member. 
     The invention of a fourth aspect of the holder for materials for increasing hair volume according to any one of the first to third aspects further includes a cover member capable of covering the materials for increasing hair volume held. 
     The invention of a fifth aspect of the holder for materials for increasing hair volume according to any one of the first to fourth aspects further includes a second holding member capable of removably holding at least one end of the rod-like member to the backing sheet. 
     In the invention of a sixth aspect of the holder for materials for increasing hair volume according to the fourth or fifth aspect, the cover member and the slippery surface are made of Japanese paper. 
     In the invention of a seventh aspect of the holder for materials for increasing hair volume according to any one of the first to sixth aspects, the first holding member is made of Japanese paper. 
     The invention of an eighth aspect is a holder for materials for increasing hair volume, in which the holder is capable of holding bundles of a plurality of strands of artificial hair, and the holder includes: a rod-like member capable of having a multitude of strands of the materials for increasing hair volume arranged at predetermined intervals; a holding member being provided on the rod-like member in a longitudinal direction of the rod-like member, and capable of holding the bundles of the materials for increasing hair volume; an arm member, to which the rod-like member is attached; and a pedestal capable of supporting the arm member, such that the rod-like member attached to the arm member is substantially horizontal to an installation surface of the holder; in which the holding member includes: a sticky surface capable of sticking to the bundles; and a slippery surface capable of making it easy to pick up the bundles. 
     In the invention of a ninth aspect of the holder for materials for increasing hair volume according to the eighth aspect, the pedestal includes a support member capable of supporting the arm member in any one of a state of being rotatable around an axis substantially orthogonal to a longitudinal direction of the rod-like member, or a state in which rotation is suppressed. 
     In the invention of a tenth aspect of the holder for materials for increasing hair volume according to the eighth or ninth aspect, the pedestal includes an adhesive member at a base; and the adhesive member is attachable and removable in relation to a working table of the pedestal. 
     Effects of the Invention 
     According to the present invention, it is possible to provide a holder, which allows a practitioner to quickly pick up materials for increasing hair volume, thereby improving the working efficiency during the procedure. 
    
    
     
       BRIEF DESCRIPTION OF THE DRAWINGS 
         FIG. 1  is a plan view showing a first embodiment of a holder for materials for increasing hair volume according to the present invention; 
         FIG. 2  is a partially enlarged perspective view showing a vicinity of a holding member of the holder according to the first embodiment; 
         FIGS. 3A-3C  are partially enlarged perspective views showing the holding member of the holder according to the first embodiment; 
         FIG. 4  is an enlarged cross-sectional view showing a rod-like member of the holder according to the first embodiment; 
         FIGS. 5A-5D  are schematic diagrams of a configuration, in which the holding member holds the rod-like member of the first embodiment; 
         FIGS. 6A-6E  are first schematic diagrams showing a course of tying looped materials for increasing hair volume of the first embodiment to natural hair of a person who undergoes a procedure for increasing hair volume; 
         FIGS. 7A-7B  are second schematic diagrams showing the course of tying the looped materials for increasing hair volume of the first embodiment to the natural hair of the person who undergoes the procedure for increasing hair volume; 
         FIG. 8  is a perspective view showing a second embodiment of the holder for the materials for increasing hair volume according to the present invention; and 
         FIG. 9  is a partially enlarged perspective view showing a holding member for the holder according to the second embodiment. 
     
    
    
     PREFERRED MODE FOR CARRYING OUT THE INVENTION 
     Embodiments of the present invention are hereinafter described with reference to the drawings. 
     First of all, a first embodiment of a holder for materials for increasing hair volume according to the present invention is described. 
       FIG. 1  is a plan view showing the first embodiment of the holder for the materials for increasing hair volume according to the present invention. The holder  10  for the materials for increasing hair volume  20  includes: a rectangular backing sheet  11 ; a rod-like member  13  provided on the backing sheet, in which a multitude of strands of the materials for increasing hair volume  20  are arranged at predetermined intervals along the rod-like member  13 ; and a holding member (first holding member) provided on the rod-like member  13 , the holding member  15  holding the bundles of the materials for increasing hair volume. 
     In relation to the holder  10 , a looped portion  21  is provided to a part of each of the materials for increasing hair volume  20  which bundles strands of hair materials; and the looped portion  21  can shrink later on. The looped portion can be tied to the vicinity of a hair root portion of a natural hair of a person who undergoes the procedure for increasing hair volume. As shown in  FIG. 2 , the holder  10  further includes: holding members  14  for fixing the rod-like member  13  to the backing sheet; and a cover member  16  for covering the bundles of the materials for increasing hair volume  20  being held by the rod-like member  13 . 
     The backing sheet  11  is composed of a single rectangular sheet made of paper or resin, and can be folded in two along a central fold line  12 . By maintaining the backing sheet  11  in an opened state, a practitioner causes the backing sheet  11  to hold the materials for increasing hair volume  20 . When the practitioner carries the materials for increasing hair volume being held by the backing sheet  11 , the practitioner folds the backing sheet  11  into a twofold state. Note that, it is preferable for the backing sheet  11  to be made of paper or the like from the perspectives of cost and production; however, without any limitation thereto, the backing sheet  11  may be made of durable plastic or metal, other than paper or resin. 
     The rod-like member  13  is provided on the backing sheet  11 . The rod-like member  13  holds the materials for increasing hair volume  20  at predetermined intervals, in which strands of hair materials are bundled into each of the materials for increasing hair volume. Further, as shown in  FIG. 2 , a cylindrical round bar, which constitutes the rod-like member  13 , has a groove  17 . The rod-like member  13  is passed through the looped portions  21 ; and a multitude of strands of the materials for increasing hair volume  20  are arranged at predetermined intervals along the rod-like member  13 . As shown in  FIG. 1 , it is preferable for the rod-like member  13  to be provided to an end side of the backing sheet  11  in relation to the longitudinal direction; however, the rod-like member  13  may be provided at a central position thereof. It is preferable for the rod-like member  13  to be made of wood; however, without any limitation thereto, the rod-like member  13  may be made of plastic or the like. 
     The holding members  14  (second holding members) are the members for removably holding both ends of the rod-like member  13  to the backing sheet  11 . The holding members  14 , in a state of not holding the rod-like member  13 , are bonded or fixed to the backing sheet  11 . When the backing sheet  11  is folded in two and closed, the holding members  14  are bonded to the rod-like member  13  side. The holding members  14  are composed of, for example, paper with adhesive applied, such as a single-sided adhesive tape or a double-sided adhesive tape to be described later. 
     A thread  22  is tied to the materials for increasing hair volume  20 . By tying the thread  22  to the materials for increasing hair volume  20 , the materials for increasing hair volume  20  can be prevented from scattering. Even during the procedure, the practitioner can pick up the materials for increasing hair volume  20  without untying the knot of the thread  22 . In this case, when the practitioner picks up the looped portion  21  with tweezers  41 , the looped portion  21  is unlikely to fall apart, and the bundles of the materials for increasing hair volume  20  can be held, even after use. 
       FIGS. 3A-3C  are diagrams showing the holding member  15  of the first embodiment. 
     In  FIGS. 3A-3C , illustration of the materials for increasing hair volume  20  is omitted. As shown in  FIG. 3A , the holding member  15  is provided in the longitudinal direction on the surface of the rod-like member  13 . The holding member  15  is a tape member for temporarily fixing the looped portions  21  to the rod-like member  13 . As shown in  FIG. 3B , the holding member  15  is composed of two surfaces: a sticky surface  15   a  and a slippery surface  15   b . If the holding member  15  is composed only of the slippery surface  15   b , the bundles of the materials for increasing hair volume would not stick thereto, and could no longer be held. Further, if the holding member  15  is composed only of the sticky surface  15   a , the materials for increasing hair volume  20  would excessively stick thereto, and could be difficult to be picked up from the rod-like member  13 . In this case, if it takes too much time in picking up the material for increasing hair volume  20 , or if the adhesion is too strong, the material for increasing hair volume  20  may be cut or peeled off. 
     The proportion of the sticky surface  15   a  to the slippery surface  15   b  is preferably one to one each being 2 to 3 mm in width, and is further preferably one to one each being 2.5 mm in width. 
     As shown in  FIG. 2 , the cover member  16  is a strip-shaped member for covering the front side of the looped portions  21 , through which the rod-like member  13  is passed, of the materials for increasing hair volume  20 . As indicated by an arrow A of  FIG. 2 , the cover member  16  can cover the bundles of the materials for increasing hair volume  20  from above. It is preferable for the cover member  16  to be made of, for example, Japanese paper. This is because a smooth texture of Japanese paper is preferable in terms of a material for covering the bundles of materials for increasing hair volume, which stick to the sticky surface  15   a  of the holding member  15  as described above. 
     In the present embodiment, when the cover member  16  covers the rod-like member  13 , the sticky surface  15   a  of the holding member  15  sticks to the inside of the cover member  16 , the sticky surface  15   a  being exposed from between the adjacent looped portions  21 ; therefore, the looped portions  21  can be fixed. Since the sticky surface  15   a  of the holding member  15  sticks to the inside of the cover member  16 , trouble such as the materials for increasing hair volume  20  being displaced does not arise, even if a strong force is applied thereto, during the storage or while carrying it around. Further, by removing the cover member  16 , the slippery surface  15   b  of the holding member  15  allows the materials for increasing hair volume  20  to be smoothly picked up, as indicated by an arrow B of  FIG. 2 . 
       FIG. 3C  is a partially enlarged perspective view showing another embodiment of the holding member  15 . As shown in  FIG. 3C , a holding member  15 A of the present embodiment is provided to the side opposite to the groove  17 , in the longitudinal direction on the surface of the rod-like member  13 . The holding member  15 A is made of Japanese paper. Japanese paper has moderate thickness and elasticity. Therefore, when the materials for increasing hair volume  20  are attached to the rod-like member  13 , the looped portions  21  would cut into the holding member  15 A, and the materials for increasing hair volume  20  are fixed to the rod-like member  13  with a moderate holding force. 
     In the present embodiment as well, a cover member  16 A is attached to the front side of the materials for increasing hair volume  20 , through which the rod-like member  13  passed. The cover member  16 A of the present embodiment has a sticky surface (not shown) on the back side. When the cover member  16 A covers the front side of the materials for increasing hair volume  20 , through which the rod-like member  13  is passed, the surface of the rod-like member  13 , the surface of which is exposed from between the adjacent looped portions  21 , sticks to the sticky surface formed on the back side of the cover member  16 A; therefore, the looped portions  21  can be fixed. 
     In this case, since the back side of the cover member  16 A sticks to the surface of the rod-like member  13 , there are no troubles such as the materials for increasing hair volume  20  being displaced, even if a strong force is applied thereto, during the storage or while carrying it around. Further, by removing the cover member  16 A, the practitioner can smoothly pick up the materials for increasing hair volume  20  from the rod-like member  13 , while allowing the materials to slide on the surface of the holding member  15 A. Therefore, since the practitioner can quickly pick up the materials for increasing hair volume  20  from the rod-like member  13 , the working efficiency during the procedure is improved. 
       FIG. 4  is an enlarged cross-sectional view showing the rod-like member of the holder according to the first embodiment. 
     The groove  17  is formed in the longitudinal direction of the rod-like member  13 . The groove  17  may have width and depth which could tightly accept the tip of the tweezers  41  (pickup tool). Since the practitioner can smoothly pick up the materials for increasing hair volume  20  by inserting the tip of the tweezers  41  into the groove  17 , the working efficiency during the procedure is further improved. 
       FIGS. 5A-5D  are schematic diagrams of a configuration, in which the holding member holds the rod-like member of the first embodiment.  FIG. 5A  shows a state before fixing the rod-like member  13  to the backing sheet  11 . In  FIG. 5A , on an adhesive surface  18 , the holding member  14  is bonded to the backing sheet  11 , and the holding member  14  is bonded to the rod-like member  13 , by way of an adhesive agent or adhesive tape (not shown).  FIG. 5B  shows a state, in which the rod-like member  13  is covered with the holding member  14  for fixing the rod-like member  13  to the backing sheet  11 . 
       FIG. 5C  shows a state, in which the rod-like member  13  is held on the backing sheet  11 . As shown in  FIG. 5C , by covering the rod-like member  13  with the holding member  14 , the rod-like member  13  can be fixed to the backing sheet  11 .  FIG. 5D  is another configuration example, in which the material for increasing hair volume is held by the holding member. Note that  FIG. 5A  to  FIG. 5D  are another example of holding the rod-like member  13  on the backing sheet  11 ; and the aspects thereof are not limited thereto, as long as the purpose of holding the rod-like member  13  is achieved. 
       FIGS. 6A-6E  are first schematic diagrams showing the course of tying the looped materials for increasing hair volume  20  of the first embodiment to the natural hair  30  of the person who undergoes the procedure for increasing hair volume. 
     First of all, as shown in  FIG. 6A , the practitioner passes plural (in this example, three) strands of the natural hair  30  ( 31 ,  32 ,  33 ) through the ring of the looped portion  21 . Next, the practitioner grabs the materials for increasing hair volume  20  with the left hand, catches the natural hair  30  being pulled out of the ring of the looped portion  21  with the tweezers  41  as a pickup tool (for example, forceps), and pulls the natural hair  30  in a direction D obliquely upward. Then, as shown in  FIG. 6B , the looped portion  21  shrinks in the vicinity of the hair root of the natural hair  30 , due to the natural hair  30  being pulled. Since the natural hair  30  as short as 2 to 3 mm can be grabbed in this manner, short natural hair can also be tied. 
     Next, as shown in  FIG. 6C , the tip of the natural hair  31  is caught with the tweezers  41 , and is folded back, as indicated by an arrow E. Then, as shown in  FIG. 6D , the natural hair  30  is passed again through the ring of the looped portion  21  of the materials for increasing hair volume  20  (as indicated by an arrow F). Finally, as shown in  FIG. 6E , the tied portion of the looped portion  21  of the materials for increasing hair volume  20  is bonded by using an adhesive agent  42  for human body. In this manner, the natural hair overlaps with each other, in which three strands of natural hair make a mass of six strands. As a result, the bonding range is extended, the bonded portion is thickened, and the intensity is increased accordingly. 
       FIGS. 7A-7B  are second schematic diagrams showing the course of tying the looped materials for increasing hair volume  20  of the first embodiment to the natural hair  30  of the person who undergoes the procedure for increasing hair volume. 
     As shown in  FIG. 7A , in relation to the natural hair  30  of the person who undergoes the procedure for increasing hair volume, the practitioner passes a tip of a single strand of the thin short natural hair (with length of a little less than cm) through the looped portion  21  of the materials for increasing hair volume  20 , and pulls the materials for increasing hair volume  20  in a horizontally symmetrical manner, such that the looped portion shrinks to get firmly tied to the natural hair. As a result, the materials for increasing hair volume  20  can be tied to the natural hair  30 , so as to stick to the cuticles (epidermis) of the hair. Further, as shown in  FIG. 7B , the practitioner can also tie the materials for increasing hair volume  20  to the natural hair  30 , by pulling the natural hair  30  of the person, who undergoes the procedure for increasing hair volume, with the tweezers  41  obliquely upward. In this case, the materials for increasing hair volume are pulled in a horizontally symmetrical manner with the same intensity, thereby allowing the looped portion to shrink and get tied to the natural hair  30 . 
     In relation to the holder  10  of the first embodiment, the holding member  15  exists on the rod-like member  13 ; and the holding member  15  has two surfaces of the sticky surface  15   a  and the slippery surface  15   b . Therefore, the holder  10  can hold the bundles of the materials for increasing hair volume  20  so as not to excessively stick to the rod-like member  13 . Therefore, since the practitioner can quickly pick up the materials for increasing hair volume  20  from the rod-like member  13 , the working efficiency during the procedure is improved. 
     The holder  10  of the first embodiment has the cover member  16  made of Japanese paper or the like. Therefore, the holder  10  allows for safely managing and carrying the bundles of materials for increasing hair volume  20 , which are held by way of the rod-like member  13  and the holding member  15 . Further, the holder  10  can also shorten the time for picking up the materials for increasing hair volume  20 . 
     In relation to the holder  10  of the first embodiment, the rod-like member  13  has the groove  17  of a predetermined size. The practitioner can smoothly pick up the materials for increasing hair volume  20  by inserting the tip of the tweezers into the groove  17 . Therefore, the working efficiency during the procedure is further improved. 
     Next, a second embodiment of a holder for the materials for increasing hair volume according to the present invention is described. 
       FIG. 8  is a perspective view showing the second embodiment of the holder for the materials for increasing hair volume according to the present invention.  FIG. 9  is a partially enlarged perspective view showing a holding member for the holder according to the second embodiment. In the description of the second embodiment, members identical to those of the first embodiment are assigned with the same reference numbers. 
     As shown in  FIG. 8 , a holder  10 A for the materials for increasing hair volume  20  has rod-like members  50  and  80 , the holding member  15 , arm members  60  and  90 , and a pedestal  70 . The holder  10 A according to the second embodiment is provided on a working table. 
     The rod-like member  50  holds the materials for increasing hair volume  20  at predetermined intervals, in which strands of hair materials are bundled into each of the materials for increasing hair volume. The rod-like member  50  is composed of a linear-shaped pipe material. It is preferable for the pipe material composing the rod-like member  50  to be made of plastic; however, without any limitation thereto, the pipe material may be made of metal such as aluminum. 
     As shown in  FIG. 9 , the rod-like member  50  has a groove  51 . The groove  51  is formed in the longitudinal direction of the rod-like member  50 . The groove  51  may have a width which could tightly accept the tip of the tweezers  41  (see  FIG. 4 ). The practitioner can smoothly pick up the materials for increasing hair volume  20  by inserting the tip of the tweezers into the groove  51 . Therefore, the working efficiency during the procedure is improved. 
     The holding member  15  is provided in the longitudinal direction on the surface of the rod-like member  50 . As in the case of the first embodiment, the holding member  15  is composed of two surfaces of the sticky surface  15   a  and the slippery surface  15   b . Note that the holding member  15 A shown in  FIG. 3C  may be used in place of the holding member  15 . 
     The configuration of the rod-like member  50  and the configuration of the rod-like member  80 , which is shown on the right side of  FIG. 8 , are essentially the same. Therefore, detailed descriptions of the rod-like member  80  are omitted. The outer diameter of the pipe material of the rod-like member  80  is larger than the outer diameter of the pipe material of the rod-like member  50 , which is a difference. A diameter of the looped portions  21  of the materials for increasing hair volume  20  arranged along the rod-like member  80  is larger than a diameter of the looped portions  21  of the materials for increasing hair volume  20  arranged along the rod-like member  50 . In the following descriptions, the term of “rod-like member” without any reference number refers to both of the rod-like members  50  and  80 . 
     The arm member  60  is a support member for the rod-like member  50 . The arm member  60  is a substantially L-shaped round bar. It is preferable for the pipe material composing the rod-like member  50  to be made of plastic; however, without any limitation thereto, the pipe material may be made of metal such as aluminum. 
     Arm member  60  has first end portion  61 , second end portion  62  and bent portion  63 . In relation to the arm member  60 , an end portion  52  of the rod-like member  50  is externally fitted into the first end portion  61 . As a result, the end portion  52  of the rod-like member  50  is supported by the arm member  60 . In order to allow the rod-like member  50  to be fitted, it is desirable for an outer diameter of the arm member  60  to be slightly smaller than an inner diameter of the rod-like member  50 . 
     The configuration of the arm member  60  and the configuration of the arm member  90 , which is shown on the right side of  FIG. 8 , are essentially the same. Therefore, detailed descriptions of arm member  90  are omitted. The outer diameter of the pipe material of the arm member  90  is larger than the outer diameter of the pipe material of the arm member  60 , which is a difference. In the following descriptions, the term of “arm member” without any reference number refers to both of the arm members  60  and  90 . 
     The pedestal  70  is a member for supporting the rod-like member through the arm member. The pedestal  70  is formed in a cuboid. The pedestal  70  has support pipes  71  and  72  (support members) on the top surface. The support pipe  71  is a member for supporting the arm member  60 . The support pipe  72  is a member for supporting the arm member  90 . In the following descriptions, the term of “support pipe” without any reference number refers to both of the support pipes  71  and  72 . The pedestal  70  has vertical holes (not shown) for inserting the arm members, at the positions of the support pipes, respectively. The support pipes are provided at the upper ends of the vertical holes, respectively. 
     The pedestal  70  can be formed of a single material such as wood or plastic. Further, the support pipe can be formed of a material such as plastic, hard rubber, or metal. 
     When the second end portion  62  of the arm member  60  is inserted into the support pipe  71  of the pedestal  70 , the rod-like member  50 , which is attached to the first end portion  61  of the arm member  60 , is supported as being substantially horizontal to the installation surface of the holder  10 A. At this time, when the arm member  60  is not inserted to a position where the bent portion  63  reaches the upper end of the support pipe  71 , the arm member  60  enters a state of being rotatable in relation to the support pipe  71 . Namely, the arm member  60  enters a state of being rotatable around the axis of the second end portion  62 , which is substantially orthogonal to the longitudinal direction of the rod-like member  50 . As far as the arm member  60  is not inserted to a position where the bent portion  63  reaches the upper end of the support pipe  71 , the bent portion  63  will not apply an inside pressure against the upper end of the support pipe  71 . As a result, since the resistance generated between the second end portion  62  of the arm member  60  and the support pipe  71  is reduced, the arm member  60  enters the rotatable state. 
     On the other hand, when the arm member  60  is inserted to a position where the bent portion  63  reaches the upper end of the support pipe  71 , the arm member  60  enters a state, in which rotation in relation to the support pipe  71  is suppressed. When the arm member  60  is inserted to a position where the bent portion  63  reaches the upper end of the support pipe  71 , the bent portion  63  will apply an inside pressure against the upper end of the support pipe  71 . As a result, since the resistance generated between the second end portion  62  of the arm member  60  and the support pipe  71  is increased, the arm member  60  enters a state, in which rotation is suppressed. 
     Therefore, by adjusting the depth for inserting the arm member  60  into the support pipe  71 , the practitioner can switch the state of the arm member  60  to any one of the rotatable state, or the state in which the rotation is suppressed. Namely, by shallowly inserting the arm member  60  into the support pipe  71 , the practitioner can easily rotate the arm member  60  to a desired position. Further, by deeply inserting the arm member  60  into the support pipe  71 , the practitioner can easily fix the arm member  60  so as not to move during the procedure. 
     The configurations of the support pipe  71  and the support pipe  72  as described above are essentially the same. The support pipe  72  supports the arm member  90 , in which the outer diameter of the pipe material is larger than the outer diameter of the pipe material of the arm member  60 . Therefore, by adjusting the depth for inserting the arm member  90  into the support pipe  72  of the pedestal  70 , the practitioner can switch the state of the arm member  90 , to which the rod-like member  80  is attached, to any one of the rotatable state, or the state in which the rotation is suppressed. 
     Further, the pedestal  70  has an adhesive sheet  74  (adhesive member) at the base. The adhesive sheet  74  is a member, which can be attached to and removed from the installation surface of the working table. The adhesive sheet  74  can be formed of a sheet material, such as a silicon-type, acrylic-type, or rubber-type sheet material. A first surface (the pedestal  70  side) of the adhesive sheet  74  is bonded to the base of the pedestal  70  so as not to come off. Further, the sheet material is exposed on a second surface of the adhesive sheet  74 , which is opposite to the first surface. 
     By pressing the bottom (the second surface of the adhesive sheet  74 ) of the pedestal  70  against the installation surface of the working table, the practitioner can attach the pedestal  70  to the installation surface of the working table. Therefore, the practitioner can set up the holder  10 A at an easy-to-use position on the working table. Further, the pedestal  70 , which is set up on the working table, is in a state of being simply fixed to the working table by way of adhesion strength of the adhesive sheet  74 . Therefore, when the practitioner picks up the materials for increasing hair volume  20  from the rod-like member, the pedestal  70  will not be displaced. Further, by removing the pedestal  70  from the working table, the practitioner can set up the pedestal  70  at another position. Therefore, the practitioner can easily perform the operations of setting up the holder  10 A on the working table, and removing the holder  10 A from the working table. 
     The holder  10 A of the second embodiment has the pedestal for supporting the arm members, such that the rod-like members attached to the arm members are substantially horizontal to the installation surface of the holder  10 A. Therefore, the practitioner can pick up the material for increasing hair volume  20  from the rod-like member by simply moving the material for increasing hair volume  20 , through which the rod-like member is passed, along the rod-like member that is arranged substantially horizontal to the installation surface of the holder  10 A. Therefore, since the practitioner can quickly pick up the materials for increasing hair volume  20  from the rod-like member, the working efficiency during the procedure is improved. 
     Note that, when the number of the materials for increasing hair volume  20  is decreased as the practitioner picks up the materials for increasing hair volume  20  from one end side of the rod-like member, it becomes more difficult to pick up the materials for increasing hair volume  20  held by the other end side of the rod-like member. This is because the distance to move the material for increasing hair volume  20  in the longitudinal direction of the rod-like member becomes longer. When the number of the materials for increasing hair volume  20  held by the rod-like member is decreased to about a half, another end side of the rod-like member may be removed from the arm member, and one end side to the opposite side may be attached to the arm member. As a result, since the distance to move the material for increasing hair volume  20  in the longitudinal direction of the rod-like member is shortened, the practitioner can quickly pick up the material for increasing hair volume  20  from the rod-like member. 
     The pedestal  70  of the holder  10 A of the second embodiment has the support pipes for supporting the arm members in any one of the state of being rotatable around the axis substantially orthogonal to the longitudinal direction of the rod-like member, or the state in which rotation is suppressed. Therefore, the practitioner can easily rotate the arm member to a desired position. Further, the practitioner can fix the arm member so as not to move during the procedure. 
     The pedestal  70  of the holder  10 A of the second embodiment has the removable adhesive sheet  74 , which can be attached to and removed from the installation surface of the working table. Therefore, the practitioner can set up the holder  10 A at an easy-to-use position on the working table. Further, when the practitioner picks up the material for increasing hair volume  20  from the rod-like member, the pedestal  70  will not be displaced. Further, by removing the pedestal  70  from the working table, the practitioner can set up the pedestal  70  at another position. Therefore, the practitioner can easily perform the operations of setting up the holder  10 A on the working table, and removing the holder  10 A from the working table. 
     Modified Embodiments 
     The embodiments are not limited to the above-described embodiment. The embodiment above is merely one preferred embodiment; and various modifications and alterations thereof are allowed within the scope that achieves the effects of the present invention. 
     (1) The rod-like member  13  has been described as a cylindrical round bar, from the perspectives of cost, manufacture, production efficiency, and working efficiency; however, the rod-like member may have a quadratic prism shape. 
     (2) The rod-like member  13  has been described as being made of wood, but is not limited thereto. 
     (3) The cover member  16  has been described as being made of Japanese paper, but may be made of resin. Obviously, modifications thereof are allowed, as appropriate, as long as the convenience and working efficiency are improved by separating the cover member  16  by color. 
     (4) The backing sheet  11  has been described as being folded in two, but can be folded in four, as well. 
     (5) The backing sheet  11  may be made of plastic or metal, aside from paper or resin. 
     (6) The holding member  14  is intended to fix the rod-like member  13  for holding the materials for increasing hair volume, and is not limited to a single-sided adhesive tape, as long as the object and effects of the present invention can be achieved. The rod-like member  13  can be fixed with a hook-like member, as well. 
     (7) Although it is preferable for the cover member  16  to be made of Japanese paper, it is not limited thereto. 
     (8) The groove  17  of the rod-like member  13  has been described as having a width that could tightly accept the tweezers  41 , but is not limited to having this dimension, within the scope that can improve the working efficiency. 
     (9) In the second embodiment, the structure of the arm member is not limited to the example of the second embodiment. As long as the rod-like member can be appropriately supported, the arm member may have any structure. For example, the arm member may be formed of a pipe material; and the support pipe may be formed of a cylindrical round bar. 
     (10) The pedestal  70  of the second embodiment may be formed of a single material, or may have a structure with a plurality of materials laminated. Further, the pedestal  70  may have a hollow structure. 
     (11) In the second embodiment, the pedestal  70  being formed in a cuboid has an advantage of being easy for a practitioner to hold it. However, the shape of the pedestal  70  is not limited to the example of the second embodiment, as long as the arm member can be appropriately supported. For example, a configuration may be employed, in which the pedestal  70  has a tabular shape, above which an oblong support pipe is provided. 
     (12) In the second embodiment, the pedestal  70  and the support pipe are separate components; however, without any limitation thereto, the pedestal  70  and the support pipe may be configured into an integral structure. Further, in the pedestal  70 , one support pipe may be provided, or three or more support pipes may be provided. 
     EXPLANATION OF REFERENCE NUMERALS 
     
         
         
           
               11 : backing sheet 
               12 : cover sheet 
               13 ,  50 ,  80 : rod-like member 
               14 : holding member 
               15 ,  15 A: holding member 
               16 ,  16 A: cover member 
               17 : groove 
               20 : material for increasing hair volume 
               21 : looped portion 
               60 ,  90 : arm member 
               70 : pedestal 
               71 ,  72 : support pipe 
               74 : adhesive sheet