US2007074421A1PendingUtilityA1

Shoe structure

44
Individually held — no corporate assignee on recordPriority: Oct 4, 2005Filed: Oct 4, 2005Published: Apr 5, 2007
Est. expiryOct 4, 2025(expired)· nominal 20-yr term from priority
Inventors:Chien-I Wu
A43B 5/08A43B 9/06A43B 7/12
44
PatentIndex Score
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Claims

Abstract

A shoe structure includes a vamp having a flange extending inward from an inner periphery thereof and the vamp is stitched to an outsole with a loop-like connection member connected therebetween. The connection member has an inner periphery and an outer periphery. An inner thread connects the connection member to the flange of the vamp at a position close to the inner periphery of the connection member, and an outer thread connects the connection member to the outsole at a position close to the outer periphery of the connection member. Water can only be absorbed by the outer thread and cannot approach the insole of the shoe.

Claims

exact text as granted — not AI-modified
1 . A shoe structure comprising: 
 a vamp having a flange extending inward from an inner periphery thereof;    a loop-like connection member having an inner periphery and an outer periphery, an inner thread connecting the connection member to the flange of the vamp;    an outsole connected to the connection member by an outer thread, and an insole received in a space enclosed by the vamp and rested on the outsole, a soft pad connected to an underside of the insole.    
   
   
       2 . The shoe structure as claimed in  claim 1 , wherein the soft pad is a sponge pad.  
   
   
       3 . The shoe structure as claimed in  claim 1 , wherein the outsole has a soft pad connected to a top thereof.  
   
   
       4 . The shoe structure as claimed in  claim 3 , wherein the soft pad is a sponge pad.  
   
   
       5 . The shoe structure as claimed in  claim 3 , wherein the soft pad is located within an area enclosed by the inner periphery of the connection member.  
   
   
       6 . The shoe structure as claimed in  claim 5 , wherein the soft pad is a sponge pad.  
   
   
       7 . The shoe structure as claimed in  claim 1 , wherein the outer periphery of the connection member is larger than an outer periphery of the flange of the vamp.  
   
   
       8 . The shoe structure as claimed in  claim 1 , wherein the inner thread connects the connection member and the vamp at a position close to the inner periphery of the connection member, the outer thread connects the connection member and the outsole at a position close to the outer periphery of the connection member.  
   
   
       9 . The shoe structure as claimed in  claim 2 , wherein a second soft pad is connected to a top of the outsole.  
   
   
       10 . The shoe structure as claimed in  claim 9 , wherein the second soft pad is a sponge pad.  
   
   
       11 . The shoe structure as claimed in  claim 10 , wherein the second soft pad is located within an area enclosed by the inner periphery of the connection member.  
   
   
       12 . The shoe structure as claimed in  claim 11 , wherein the second soft pad is a sponge pad.  
   
   
       13 . The shoe structure as claimed in  claim 12 , wherein the outer periphery of the connection member is larger than an outer periphery of the flange of the vamp.  
   
   
       14 . The shoe structure as claimed in  claim 13 , wherein the inner thread connects the connection member and the vamp at a position close to the inner periphery of the connection member, the outer thread connects the connection member and the outsole at a position close to the outer periphery of the connection member.

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