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:
May. 12, 2015
Filed:
Mar. 25, 2013
Applicant:
Asmo Co., Ltd., Kosai, JP;
Inventor:
Takashi Natsume, Kosai, JP;
Assignee:
ASMO Co., Ltd., Shizuoka, JP;
Primary Examiner:
Int. Cl.
CPC ...
H02P 1/04 (2006.01); H02P 1/00 (2006.01); H02P 1/22 (2006.01); H02P 7/29 (2006.01);
U.S. Cl.
CPC ...
H02P 1/22 (2013.01); H02P 7/29 (2013.01);
Abstract
A wiper device that includes: a wiper motor that swings a wiper blade that is coupled to the wiper motor through a wiper arm to-and-fro over a window pane between an upper return position and a lower return position; and a drive component that gradually increases power supplied to the wiper motor until the rotation speed of the wiper motor reaches a specific speed when the wiper motor has been restarted from a stationary state of the wiper blade between the upper return position and the lower return position.