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. 27, 2004
Filed:
May. 24, 2001
Chen-Yuan Huang, Taipei, TW;
Chi-Shen Chang, Hsinchu, TW;
Industrial Technology Research Institute, Hsinchu, TW;
Abstract
A disc receiver device comprises a loader that can rotate through a motor and transmits power. The loader comprises a plurality of gears meshing with each other and includes a sun gear and a planet gear. The planet gear has two degrees freedom of motion of a self-rotation and a revolution that takes the sun gear as a center. The tray is driven to move by means of the self-rotation of the planet gear, enabling the tray has a retracting position projecting out of the disc driver and a loading position moving into the disc driver. And a set of sliding plates that are engaged with shafts of a mecha are driven to move by means of the revolution of the planet gear, enabling the sliding plate has a first position corresponding to the retracting position and a second position corresponding to reading position to control the inward and outward movement of the disc and the upward and downward movement of the mecha.