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Browse by Category: Main > Information Technology
Class Information
Number: 720/632
Name: Dynamic optical information storage or retrieval > Particular cabinet structure for optical media > Capable of only accepting protected insertable single optical medium > Transferring mechanism
Description: Subject matter including means for moving the optical storage medium inward or outward of the recording or reproducing device.










Sub-classes under this class:

Class Number Class Name Patents
720/633 Horizontal transference during insertion 34
720/634 Vertical transference into the play position 20


Patents under this class:
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Patent Number Title Of Patent Date Issued
8607254 Cartridge transporting device Dec. 10, 2013
8448200 Transferred medium May. 21, 2013
8432422 Transferred medium Apr. 30, 2013
8374065 Data library background operations system apparatus and method Feb. 12, 2013
8281329 Disk retrieve and release device and automation disk burning system Oct. 2, 2012
8132196 Controller based shock detection for storage systems Mar. 6, 2012
7571449 Disk changer device and barrier mechanism thereof Aug. 4, 2009
7412712 Flexible mounts for parallel shafts on an extension mechanism Aug. 12, 2008
7376961 Contactless power and/or data transmission in an automated data storage library employing segmented coils May. 20, 2008
7328442 Robotic corner negotiating systems and methods for automated storage libraries Feb. 5, 2008
7254819 Recording medium drive unit Aug. 7, 2007
7020885 Data storage cartridge loading system Mar. 28, 2006
6954938 Apparatus and method to transport a data storage medium disposed in a portable carrier Oct. 11, 2005
6820273 Imaging device and method for use in an autochanger Nov. 16, 2004
6643243 Disk drive unit with part of feed motor coinciding in height with loaded disk cartridge Nov. 4, 2003
6487159 Disc player Nov. 26, 2002
6456582 Apparatus for chucking a cartridge having a position restricting mechanism Sep. 24, 2002
6438623 Transfer unit extending between two or more cabinets for expansion of tape library systems Aug. 20, 2002
6434101 Optical storage device and cartridge holding mechanism Aug. 13, 2002
6421204 Disk cartridge, door opening and closing mechanism and disk drive Jul. 16, 2002
6388975 Mechanism for loading disk into disk drive apparatus May. 14, 2002
6324153 Disk device having vibration absorbers for providing a small-height structure Nov. 27, 2001
6314073 Disc drive apparatus with insertion error inhibit means for recording media having different structures Nov. 6, 2001
6301215 Recording medium driving apparatus Oct. 9, 2001
6262959 Disc cartridge Jul. 17, 2001
6249500 Disk loading system for a magneto-optical disk drive Jun. 19, 2001
6243333 Magneto-optical disk drive Jun. 5, 2001
6191914 Compact media drive having retractable media support Feb. 20, 2001
6154431 Recording and reproducing apparatus Nov. 28, 2000
6081494 Disc recording and reproducing apparatus having a drive mechanism for loading and ejecting a disc cartridge Jun. 27, 2000
6009061 Cartridge-loading apparatus with improved base plate and cartridge receiver latch Dec. 28, 1999
5978340 Compact switching means for driving a recording medium Nov. 2, 1999
5956310 Disc storage and transfer apparatus Sep. 21, 1999
5940361 Cartridge hand off selection mechanism Aug. 17, 1999
5933291 Magnetic head carriage locking system for magneto-optical disk drive Aug. 3, 1999
5677897 Apparatus for recording and reproducing magneto optical disc Oct. 14, 1997
5673244 Disk loading and magnetic head lifting mechanism using a single power source for a minidisk player Sep. 30, 1997
5650891 Apparatus for performing multiple functions in a data storage device using a single electro-mechanical device Jul. 22, 1997
5617404 Magneto-optic disk apparatus provided with a holder having a claw catching and bending an elastic member Apr. 1, 1997
5617396 Disk tray having a system for retaining a disk at a position therein Apr. 1, 1997
5608706 Front loading disc player Mar. 4, 1997
5594708 Magnetooptical disc apparatus with magnetic head Jan. 14, 1997
5590098 Magnetooptical recording and reproducing apparatus having an automatic head lifting device Dec. 31, 1996
5587973 Magneto-optical disk drive system with magnetic head retracting mechanism and manual cartridge ejecting mechanism Dec. 24, 1996
5577008 Magneto-optical disk drive system Nov. 19, 1996
5572497 Single motor driving device for a mini-disc player Nov. 5, 1996
5546370 Compact apparatus having bidirectional motion for loading/unloading an information recording medium Aug. 13, 1996
5537377 Information recording and reproducing apparatus Jul. 16, 1996
5513054 Disc apparatus having improved construction for guiding movement of operating member for disc rotation Apr. 30, 1996
5400198 Unitarily formed sheet metal cartridge holder Mar. 21, 1995

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