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:
Oct. 15, 2024
Filed:
May. 11, 2020
Maruho Hatsujyo Kogyo Co., Ltd., Kyoto, JP;
Shigeru Ohura, Kyoto, JP;
Akihiro Okada, Kyoto, JP;
MARUHO HATSUJYO KOGYO CO., LTD., Kyoto, JP;
Abstract
A packaging machine includes an imager that images a packaging pack punched by a punching device, and a control device. The control device includes a position shift amount calculator that calculates, on the basis of a packaging pack image of the packaging pack captured by the imager, a punching position shift amount of a punching position of a pack film, a punching position correction amount calculator that calculates, from the punching position shift amount, a punching position correction amount with respect to the punching position of the pack film, a slit position controller that adjusts, on the basis of the punching position correction amount, a rotation angle of a film feeding roller, and a film guide position controller that adjusts, on the basis of the punching position correction amount, the position of a film guide.