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. 16, 1999
Filed:
Aug. 14, 1998
Koito Manufacturing Co., Ltd., Tokyo, JP;
Abstract
A safety device for a power window in which window glass of a vehicle is made to undergo an opening or closing operation by a driving motor, and which effects safety control against the nipping of a foreign object by detecting the opening and closing positions of the window glass, comprises: a position sensor for detecting the position of an angle of rotation of the driving motor; a detector the opening or closing position of the window glass based on an output of the position sensor; and a controller for effecting safety control against the nipping of the foreign object based on the detector.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile