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:
Apr. 15, 2008
Filed:
Feb. 01, 2005
Cheng-fu Lee, Taipei, TW;
Cheng-Fu Lee, Taipei, TW;
Lite-On It Corporation, Taipei, TW;
Abstract
A springing device including a moveable piece and an elastic object is provided. The moveable piece is disposed between the aperture and the tray and is able to swing. The first end of the moveable piece is pivotally connected to the internal of the casing and the pivotal connection is used as a supporting point of swinging, the second end of the moveable piece is pivotally connected to the baffler. The elastic object is connected to the moveable piece. When the tray is disposed within the optical disc drive, the elastic object sustains the moveable piece and the baffler, enabling the baffler to close the aperture. When the tray moves towards the aperture until touching the moveable piece, the moveable piece, which receives a force and swings, will apply a force onto the elastic object and move the baffler to slide, enabling the baffler to open the aperture.