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:
Nov. 26, 2019
Filed:
May. 14, 2018
Toshiba Tec Kabushiki Kaisha, Shinagawa-ku, Tokyo, JP;
Masao Yamaguchi, Katsushika Tokyo, JP;
TOSHIBA TEC KABUSHIKI, Tokyo, JP;
Abstract
A paper sheet transporting apparatus includes a transporting guide through which a paper sheet is transported and a sound propagation guide to transmit sound that is provided separately from the transporting guide by connecting two positions separated from each other on the transporting guide. When a difference between a length between the two positions of the transporting guide and a length of the sound propagation guide connecting the two positions is defined as ΔL(m), m=(2n−1) (n is an integer) is satisfied, and a wavelength of a sound deadening symmetrical sound is defined as λ(m), ΔL=m·λ/2 is satisfied.