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.:

US 8120293 B1

PDF
Full Text
Expired
Date of Patent:
Feb. 21, 2012

Filed:

Mar. 21, 2008
Applicants:

Kazuo Nomura, Toyohashi, JP;

Kazuyuki Hirai, Kasugai, JP;

Inventors:

Kazuo Nomura, Toyohashi, JP;

Kazuyuki Hirai, Kasugai, JP;

Assignee:

ASMO Co., Ltd., Shizuoka-Ken, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02P 1/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

An apparatus that controls opening and closing of a roof glass is disclosed. The apparatus includes a drive motor that is actuated to selectively open and close the roof glass. The apparatus stores a count value that changes in correspondence with operation of the drive motor. The apparatus detects the number of cycles of reset starting and determines whether the detected number of the reset starting cycles is in a predetermined acceptable range. The apparatus switches initial setting, in accordance with which the relative relationship between the actual open/closed position of the roof glass and the count value is determined, to a non-set state if it is determined that the number of the reset starting cycles exceeds the acceptable range.


Find Patent Forward Citations

Nomura, Kazuo. (2012). Control apparatus for open/close member and method for controlling open/close member (U.S. Patent No. 8120293). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8120293

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