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. 12, 2019
Filed:
Aug. 02, 2017
Masahiro Ishida, Kanagawa, JP;
Naoki Matsuda, Kanagawa, JP;
Toshiyuki Uchida, Kanagawa, JP;
Kazuhiro Kobayashi, Kanagawa, JP;
Toshihiro Shimada, Tokyo, JP;
Masahiro Ishida, Kanagawa, JP;
Naoki Matsuda, Kanagawa, JP;
Toshiyuki Uchida, Kanagawa, JP;
Kazuhiro Kobayashi, Kanagawa, JP;
Toshihiro Shimada, Tokyo, JP;
Ricoh Company, Ltd., Tokyo, JP;
Abstract
A device includes a sound source, an electric board, an exterior member, an electric board container box, and a sound absorber. The sound source generates a sound at a time of operation. The electric board has a circuit mounting an electrical component. The exterior member surrounds the sound source and the electric board. The electric board container box houses the electric board. The sound absorber is at least partially disposed inside a virtual space corresponding to a thickness of the electric board container box in an interior space of the device.