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:
Oct. 18, 2011
Filed:
Feb. 11, 2009
Wei-chieh HU, Hsinchu, TW;
Shih-ming Hsu, Hsinchu, TW;
Ying-shun LI, Hsinchu, TW;
Hao-wen Chang, Hsinchu, TW;
Jung-fu Chen, Hsinchu, TW;
Chun-jen Tseng, Hsinchu, TW;
Chih-ming Yang, Hsinchu, TW;
Wei-Chieh Hu, Hsinchu, TW;
Shih-Ming Hsu, Hsinchu, TW;
Ying-Shun Li, Hsinchu, TW;
Hao-Wen Chang, Hsinchu, TW;
Jung-Fu Chen, Hsinchu, TW;
Chun-Jen Tseng, Hsinchu, TW;
Chih-Ming Yang, Hsinchu, TW;
Lite-On It Corporation, Taipei, TW;
Abstract
An optical disc drive for marking a label side of a lightscribe disc is provided. The optical disc drive includes a spoke detecting device, a traverse assembly frame, a spindle motor PCB and an insulating base. The spoke detecting device is used for detecting spoke patterns on the lightscribe disc. The spindle motor PCB is communicated with the spoke detecting device through a flexible cable. The insulating base is coupled with the frame for supporting the spoke detecting device such that the spoke detecting device is separated from the lightscribe disc by a specified gap.