| 摘要 |
PROBLEM TO BE SOLVED: To provide a shoe with an appropriate nonskid function for walking so that even a wearer unskilled in walking such as an infant or the like can easily walk by wearing it. SOLUTION: In the shoe 100, a shoe sole 110 having a ground plane comprises a toe-spring portion 111 at its toe side, a shoe-sole-bending grooved portion 112 corresponding to a wearer's toe bending line C and an unevenly formed nonskid portion, the last two of which are selectively arranged on the shoe sole. The nonskid portion comprises a wavy-pattern nonskid portion 113 and a dot nonskid portion 116. The wavy-pattern nonskid portion comprises a plurality of continuous waveforms extending in the transverse direction S of the shoe sole and longitudinally arranged at intervals thereon, and alternately having apexes 113a and 113b projecting forward and backward, respectively, in the longitudinal direction F of the shoe sole, while the dot nonskid portions are arranged to face the apexes of the continuous waveforms closely thereto. COPYRIGHT: (C)2006,JPO&NCIPI
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