Title:
シューズのアッパー構造
Document Type and Number:
Japanese Patent JP4684986
Kind Code:
B2
Abstract:
An upper structure for a shoe includes an upper body and an outside upper member that overlaps the lateral side of the upper body to cover the foot's talus and that has a bottom edge portion fixedly attached to a bottom surface of the upper body. A rear end portion of the bottom edge portion is located rearwardly of the calcaneus load centerline. A rear edge portion of the outside upper member is separate from the upper body rearwardly of the talus. An instep edge portion of the outside upper member is connected to the shoelace. The upper structure includes a region that is expandable and contractible in a longitudinal direction. A top end of the region extends to the opening of the upper body, and a bottom end of the region is disposed in front of the calcaneus load centerline and below 55% of the foot's lateral ankle height.
Inventors:
Natsuki Sato
Tetsuo Yamamoto
Tetsuo Yamamoto
Application Number:
JP2006321451A
Publication Date:
May 18, 2011
Filing Date:
November 29, 2006
Export Citation:
Assignee:
Mitsuno Co., Ltd.
International Classes:
A43B23/02
Domestic Patent References:
| JP6217806A | ||||
| JP2005329270A |
Attorney, Agent or Firm:
Kenichi Takasaki