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Footwear

a technology for footwear and fixed parts, applied in the field of footwear, can solve the problems of inability and the difficulties of above conventional technologies, which are described below, and are, in general, impossible for users to change the design and/or color of the footwear fixedly assembled

Inactive Publication Date: 2011-06-30
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

[0011]In view of the foregoing, it is an object of the present invention to provide footwear which enables each component to be separated, to be unified as a whole without looseness, and various combinations of design with color to be realized.

Problems solved by technology

As a result, it is, in general, impossible for a user to change design and / or color of the footwear fixedly assembled.
However, the above conventional technologies have difficulties described below.
That is, in the above technologies, each component making up footwear can be separated from each other, however, due to its separable structure, it has now become difficult to fitly and tightly unify the whole components without looseness.
That is, the weight of a user is loaded on footwear which causes a fear that the footwear is broken depending on the application of stress.

Method used

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Examples

Experimental program
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modified example

[0119]The modified example of the above embodiment is described by referring to drawings. It is natural that the modified example falls in the scope of technical thoughts of the present invention. The difference in structure between the shoe of the present embodiment and shoe of modified embodiment is mainly described.

[0120]FIGS. 6A and 6B are the diagram explaining the difference between the shoe of the embodiment of the present invention and the shoe of the modified example of the present embodiment.

[0121]As is schematically shown in the above-described embodiment of FIG. 6A, the first sole portion 1111 is connected, in an engaged manner, to the second sole portion 1112 in the state in which the first sole portion 1111 has a hole passing through in up and down directions in the portion near to the nail tip and the second sole portion 1112 passes through the hole and at least part of the portion on the nail tip side of the second sole portion 1112 is located so as to be in contact ...

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Abstract

Footwear is provided which enables each component to be separated, to be unified as a whole without looseness, and various combinations of design with color to be realized. The sole holder assembly 11 has a sole assembly 111 and a holder portion 112 to cover the sole assembly 111 from a lower side. The sole assembly 111 has the first sole portion 1111, second sole portion 1112, and pins 1113 to fix these components. Each of the first sole portion 1111 and second sole portion 1112 has a shape that allows these two portions to be connected in an engaged manner and, with these components being connected to each other in an engaged manner, at least part of the first sole portion 1111 is located so as to be in contact with an upper portion of at least part of the second sole portion 1112 and at least part of the second sole portion 1112 is located so as to be in contact with an upper portion of at least part of the first sole portion 1111.

Description

BACKGROUND OF THE INVENTION[0001]1. Field of the Invention[0002]The present invention relates to footwear and particularly to assembly-type footwear.[0003]2. Description of the Related Art[0004]Generally-available footwear is formed in a manner in which an instep leather portion, inner sole portion, and outer sole portion are fixed as a whole. As a result, it is, in general, impossible for a user to change design and / or color of the footwear fixedly assembled.[0005]Under the present conditions or circumstances, a user possesses a plurality of pairs of footwear and selects one pair of footwear each time so as to match the footwear to design and / or color of clothes to put on and / or a bag or the like to carry.[0006]To solve such problems as above, following methods for solving are disclosed. For example, separable-type shoes are disclosed in Patent Reference 1 (Japanese Patent Application Publication No. 2009-512471) which enable only an instep leather portion to be replaced by separat...

Claims

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Application Information

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Patent Type & Authority Applications(United States)
IPC IPC(8): A43B13/12
CPCA43B3/242A43B3/244A43B13/36A43B13/12A43B3/246
Inventor YAMANE, SATOSHIAN, BYEONG GWON
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