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:
Apr. 17, 2012
Filed:
Mar. 03, 2009
Ryuichi Oota, Kinokawa, JP;
Hideki Oiwa, Kinokawa, JP;
Masasuke Funase, Kinokawa, JP;
Takaaki Maeda, Kinokawa, JP;
Ryuichi Oota, Kinokawa, JP;
Hideki Oiwa, Kinokawa, JP;
Masasuke Funase, Kinokawa, JP;
Takaaki Maeda, Kinokawa, JP;
Duplo Seiko Corporation, Kinokawa-Shi, Wakayama, JP;
Abstract
A paper sheet conveying device is equipped with a conveying path () formed of conveying roller pairs and a controlling section conveying rollers. The conveying path () is composed of a first-half conveying path (A) and a last-half conveying path (B). The first-half conveying path (A) has a first-half driving mechanism for controlling the rotational speed of the lower conveying rollers and a first-half vertically moving mechanism for vertically moving the upper conveying rollers. The last-half conveying path (B) has a last-half driving mechanism for controlling the rotational speed of the lower conveying rollers and a last-half vertically moving mechanism for vertically moving the upper conveying rollers. The controlling section is configured so as to control the first-half driving mechanism, the first-half vertically moving mechanism, the last-half driving mechanism and the last-half vertically moving mechanism depending on the position of the paper sheet being conveyed.