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Class Information
Number: 720/690
Name: Dynamic optical information storage or retrieval > Dynamic mechanism optical subsystem > Chassis base supporting transducer carriage > Pivotable into reproducing or recording position
Description: Subject matter wherein the base pivots with respect to an optical storage medium so as to place the optical transducer carriage or actuator in the proper position to record or reproduce to or from the optical storage medium.


Patents under this class:

Patent Number Title Of Patent Date Issued
7610593 Thin structured slot-in type optical disk apparatus Oct. 27, 2009
7581233 Disk loading apparatus with cartridge urging member operating cooperatively with disk rotating unit transverse holder Aug. 25, 2009
7562373 Locking mechanism for pickup unit of disc apparatus Jul. 14, 2009
7480215 Read write device for optical memory and method therefore Jan. 20, 2009
7461387 Disk device Dec. 2, 2008
7418724 Apparatus for changing multiple media disks Aug. 26, 2008
7400509 Electronic apparatus, rack mount apparatus and method of mounting the electronic apparatus in the rack mount apparatus Jul. 15, 2008
7339858 Disk device, and methods for checking, ejecting, and loading disk in disk device Mar. 4, 2008
7100175 Disk apparatus with plate trigger cam-engaged with cam slider and pickup unit and tooth-engaged with motor gear assembly Aug. 29, 2006
7093269 Disk drive with hook disposed on clamp arm and/or playback base engaging groove formed in fixed base Aug. 15, 2006
7055156 Apparatus for reducing tray-in noise May. 30, 2006
6959445 Disk drive apparatus with inclined clamp release function Oct. 25, 2005
6944872 Disk recording or playback device and process for assembling the device in which a holding mechanism pivotally supports the frame during an oblique insertion operation Sep. 13, 2005
6912723 Disc drive for playing information recorded on an optical disc Jun. 28, 2005
6775837 Head lifting device and disk apparatus incorporating the same Aug. 10, 2004
6665256 Floating chassis fixing device for a disc player Dec. 16, 2003
6445664 Disc player having an improved disc cartridge loading system Sep. 3, 2002
6388972 Optical memory apparatus having turn table unit mounted by a plate having an integral guide portion to a supporting base May. 14, 2002
6310853 Recording medium loading apparatus and recording medium recording and/or reproducing apparatus Oct. 30, 2001
6252839 CD-ROM reader mechanism Jun. 26, 2001
RE37170 Disc loading mechanism in a disc player for positioning a disc and an optical pickup while reducing mechanical shocks to the disc tray May. 8, 2001
5621718 Compact disc playing mechanism having first and second operating positions Apr. 15, 1997
5172361 Disc loading apparatus Dec. 15, 1992
5157648 Optical disc player Oct. 20, 1992
5128918 Disk loading device for disk player Jul. 7, 1992



 
 
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