The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 15, 2015
Filed:
Jun. 13, 2013
Applicant:
Masaki Nakakado, Osaka, JP;
Inventor:
Masaki Nakakado, Osaka, JP;
Assignee:
ZUIKO CORPORATION, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 37/00 (2006.01); A61F 13/15 (2006.01); A61F 13/532 (2006.01); B29C 65/08 (2006.01); B29C 65/78 (2006.01); B29C 65/00 (2006.01); A61F 13/49 (2006.01); A61F 13/53 (2006.01); B29L 31/48 (2006.01);
U.S. Cl.
CPC ...
A61F 13/15634 (2013.01); A61F 13/15 (2013.01); A61F 13/15658 (2013.01); A61F 13/15699 (2013.01); A61F 13/49 (2013.01); A61F 13/53 (2013.01); A61F 13/5323 (2013.01); B29C 65/08 (2013.01); B29C 65/086 (2013.01); B29C 65/087 (2013.01); B29C 65/7847 (2013.01); B29C 66/1122 (2013.01); B29C 66/21 (2013.01); B29C 66/232 (2013.01); B29C 66/433 (2013.01); B29C 66/7294 (2013.01); B29C 66/7373 (2013.01); B29C 66/81433 (2013.01); B29C 66/83511 (2013.01); A61F 2013/53051 (2013.01); A61F 2013/530554 (2013.01); B29C 66/73921 (2013.01); B29C 66/83433 (2013.01); B29L 2031/4878 (2013.01);
Abstract
A device including: a plurality of protruding portions of an anvil roll; an ultrasonically vibrating horn; a suction hole for drawing granular particles together with non-woven fabric sheets so as to carry the non-woven fabric sheets and to prevent the granular particles from being placed on the non-woven fabric sheets over the protruding portions; and a ridge extending along an outer circumference of the suction hole with a protruding height lower than a protruding height of the protruding portions.