Hair-transplanting apparatus and method and resulting hair-transplanted piece

A hair and front end technology, applied in the field of wig manufacturing, can solve the problems of easy wrinkling and lodging of the substrate

Inactive Publication Date: 2006-05-10
PROPIA CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] Another problem is that the uneven thickness of the adhesive layer makes the substrate more likely to wrinkle when the wig is worn on a person's skin, and his or her wearing the ...

Method used

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  • Hair-transplanting apparatus and method and resulting hair-transplanted piece
  • Hair-transplanting apparatus and method and resulting hair-transplanted piece
  • Hair-transplanting apparatus and method and resulting hair-transplanted piece

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Embodiment Construction

[0048] Hereinafter, a disposable hair member and its manufacturing apparatus and method as an embodiment of the present invention will be described in detail with reference to the accompanying drawings. Components and parts having the same function are given the same symbols in all the drawings, and their descriptions are not repeated.

[0049] First, the basic concept of the present invention will be explained. The base sheet 11 is formed of an elastic material, stretches when stretched, and returns to its original state when the stretched state is released. It should be noted that the substrate 11 is turned upside down in the figure, that is, the back side is shown as the upper side, and the outer side is shown as the lower side. The supplied substrate 11 is stretched. Then, each artificial hair 30 is subjected to a curling or deforming step, and the middle portion of the artificial hair 30 forms a shape-retaining bent portion 30a. Such as figure 2 Shown in (A), the mid...

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PUM

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Abstract

The base sheet (11) made of elastic material is stretched, and the middle part of the hair section is caught by the reciprocating motion of the needle (41a), forming a shape-retaining curved part (30a) in the middle part. The curved portion is left on one side of the base sheet and bonded on the one side by the first adhesive layer (111), and a pair of long hair extensions (30b) extending from both ends of the curved portion pass through when the needle is raised. A hole (11a) formed by breaking through the substrate is pulled out on the other side of the substrate. After the predetermined number of hair segments are planted on the base sheet and bonded as above, the stretched state of the base sheet is released or relaxed, and the elasticity of the base sheet is used to make it shrink and the diameter of the above-mentioned hole is reduced to form the above-mentioned hair that fully covers the base sheet. The second adhesive layer (112) on one side serves as the mounting surface against human skin.

Description

technical field [0001] The present invention generally relates to the manufacture of wigs, and in more detail, relates to a hair transplanting device and method. The invention also relates to articles or components, which may also be disposable, in which a plurality of hair sections are implanted and fixed on a thin substrate. These products can be divided into total wigs (wig), partial wigs (hairpiece), wigs (toupee) and the like. However, the article of the present invention can be worn on all skin parts of the human body such as the head, wrists, shin. When we use the term "total wig (wig)" in this specification, it always includes all kinds of products that are used to wear or attach to a certain part of the normal human skin and have many hair sections and fix them. technical background [0002] Today's wigs are expensive products made by hand. There is no idea of ​​making a disposable wig. [0003] Handmade wigs are currently made by double-folding sections of arti...

Claims

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Application Information

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IPC IPC(8): A41G3/00
Inventor 福山孝喜
Owner PROPIA CO LTD
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