Title:
LEVELING INSTRUMENT FOR A SHOE
Document Type and Number:
WIPO Patent Application WO/2011/021801
Kind Code:
A2
Abstract:
The present invention relates to a leveling instrument for a shoe, which covers a specific part of the shoe that contacts the ground or other objects and that can be easily worn out, and which measures the state of the ground, to thereby protect the shoe from damage and to significantly improve the durability of the shoe. The level instrument for a shoe also achieves an aesthetic enhancement of the shoe and thus enables high quality shoes and various types of shoes to be provided, and conveniently measures the state of the ground on which the wearer steps with the shoe. The leveling instrument for a shoe according to the present invention comprises: a shoe cover unit which is molded from a material having superior shock resistance and wear resistance, and which is attached to the shoe to cover a front portion or a side portion of the shoe; and a ground-measuring unit which is mounted on the shoe cover unit and which has a leveling unit to measure the state of the ground with the naked eye. Further, the leveling instrument for a shoe according to the present invention comprises: a shoe cover unit which is molded from a material having superior shock resistance and wear resistance, and which is attached to the shoe to cover either a front portion or a side portion of the shoe; an X-axis direction ground-measuring unit which is mounted on the shoe cover unit and which has an X-axis leveling unit; and a Y-axis direction ground-measuring unit which extends inwardly from an upper portion of the shoe cover unit and which has a Y-axis direction leveling unit.
Inventors:
YUN, Ji Hae (107-105 Daejayeon Maeul Apt, 990 Gwanjeo-dong Seo-gu, Daejeon 302-724, 302-724, KR)
Application Number:
KR2010/005201
Publication Date:
February 24, 2011
Filing Date:
August 09, 2010
Export Citation:
Assignee:
YUN, Ji Hae (107-105 Daejayeon Maeul Apt, 990 Gwanjeo-dong Seo-gu, Daejeon 302-724, 302-724, KR)
International Classes:
A43B7/00; A43B5/00; G01C9/24
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