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:
Aug. 05, 2008
Filed:
Jun. 02, 2005
Jeng-jiun Chen, Hsinchu, TW;
Bor-ruey Chen, Hsinchu, TW;
Chih-chung Hsieh, Hsinchu, TW;
Hui-chung Leu, Hsinchu, TW;
Jeng-Jiun Chen, Hsinchu, TW;
Bor-Ruey Chen, Hsinchu, TW;
Chih-Chung Hsieh, Hsinchu, TW;
Hui-Chung Leu, Hsinchu, TW;
Lite-On It Corporation, Taipei, TW;
Abstract
A tilt adjustment device for adjusting tilt of a left guide bar with respect to a right guide bar, and includes a holding seat and a cylindrical-shaped bushing disposed rotatably within the holding seat. The bushing defines a bar-retention hole to permit extension of the left guide bar therethrough, and has a turning portion defining a first axis and an insert portion that extends eccentrically from the turning portion and that defines a second axis parallel to the first axis. Rotation of the cylindrical-shaped bushing relative to the holding seat results in a radial movement of the turning portion, which, in turn, moves the first axis toward and away from the second axis of the insert portion.