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. 09, 2025
Filed:
Oct. 12, 2021
Applicant:
Zuiko Corporation, Osaka, JP;
Inventors:
Takashi Arima, Osaka, JP;
Masato Hiroyasu, Osaka, JP;
Assignee:
ZUIKO CORPORATION, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 65/08 (2006.01); A61F 13/15 (2006.01); A61F 13/496 (2006.01); B29C 65/00 (2006.01); B29L 31/48 (2006.01);
U.S. Cl.
CPC ...
B29C 65/08 (2013.01); A61F 13/15739 (2013.01); B29C 66/8322 (2013.01); B29C 66/83411 (2013.01); B29C 66/951 (2013.01); A61F 2013/15869 (2013.01); B29L 2031/4878 (2013.01);
Abstract
A control is performed to drive a horn via an ultrasonic wave generator so as to apply ultrasonic energy to a web in one of an outward path and a return path of an anvil and not to apply ultrasonic energy to the web in the other one of the outward path and the return path.