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. 02, 2004
Filed:
Sep. 16, 2002
Applicant:
Inventors:
Cheng-Yao Liao, Taipei, TW;
Tzu-Nan Chen, Taipei, TW;
Assignee:
Lite-On It Corporation, Taipei, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B 7/08 ; G11B 7/085 ; G11B 7/09 ;
U.S. Cl.
CPC ...
G11B 7/08 ; G11B 7/085 ; G11B 7/09 ;
Abstract
A tilt adjust mechanism for an optical disc drive. The optical disc drive includes a base plate. The tilt adjust mechanism comprises a plurality of mounts, two guide rails, a plurality of pre-compressed springs, and a plurality of screws. Each of the mounts is disposed on the base plate. Each of the guide rails is disposed on the mount at both ends. Each of the pre-compressed springs is disposed in the mount. Each of the screws is disposed on the base plate through the mount and the pre-compressed spring so as to adjust the guide rail.