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. 18, 2010
Filed:
Oct. 12, 2006
Wei-po Hsu, Miao Li County, TW;
Tai-li Chang, Miao Li County, TW;
Chin-ku Liu, Miao Li County, TW;
Chia-lun Liu, Miao Li County, TW;
Wei-Po Hsu, Miao Li County, TW;
Tai-Li Chang, Miao Li County, TW;
Chin-Ku Liu, Miao Li County, TW;
Chia-Lun Liu, Miao Li County, TW;
Coretronic Corporation, Chu Nan, Miao Li County, TW;
Abstract
An adjusting device for positioning an integration rod within an optical engine module is provided. The optical engine module includes a casing having four sidewalls defining an optical path. The integration rod is disposed in the optical path. Each sidewall has a screw hole. The adjusting device includes two adjusting screws extending through the screw holes in two adjacent sidewalls of the casing in order to abut against the integration rod, thereby adjusting the position of the integration rod in the optical path and two positioning screws extending through the screw holes in remaining two adjacent sidewalls of the casing to abut against the integration rod for immobilizing the integration rod within the casing.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile