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:
Feb. 15, 2011
Filed:
Mar. 27, 2008
Applicants:
Shoji Yuyama, Toyonaka, JP;
Nakaji Takeda, Toyonaka, JP;
Hiromichi Tsuda, Toyonaka, JP;
Inventors:
Assignee:
Yuyama Mfg. Co., Ltd, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65B 9/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
A distance from a printing section to a heat sealing section of a medicine packaging apparatus is shortened without generating wrinkles on a package sheet. A unfolding guide included in a packaging unit for unfolding and opening a package sheet has a main ridge extending along with the fold of the package sheet, and a pair of unfolding guide surfaces, which are convex curved surfaces stretching from the main ridge and which are symmetrical to each other with respect to the main ridge.