Patents
Patents for G11B 17 - Guiding record carriers not specifically of filamentary or web form, or of supports therefor (20,090)
12/1992
12/29/1992US5175657 Disc drive with magnetic coupling to a head actuator in a removable disc cartridge and with spindle motor rotor configured into the removable disc cartridge
12/29/1992US5175656 Disk cartridge loadings/unloading system
12/23/1992EP0519655A2 Disk changer
12/23/1992EP0519069A1 Automatic disc selector
12/22/1992US5173894 Automatic disc loading and centering apparatus
12/22/1992US5173893 Disc double insertion preventing mechanism for disc player
12/22/1992US5173889 Multi-loaded disk drive arrangement
12/22/1992US5173814 Disk storage drive having internal electrical connection passages and contamination seals at ends of the motor
12/16/1992EP0518481A1 Disk stabilizing apparatus for optical disk player
12/16/1992EP0518259A2 Apparatus for carrying out recording and/or reproducing signals for disk-shaped recording medium
12/15/1992US5172362 Recording medium loading mechanism
12/15/1992US5172361 Disc loading apparatus
12/15/1992US5172360 Loading device and disc record player comprising the loading device
12/15/1992US5172354 Compatible disk player for playing multi-size disks and having a mode for selecting one disk type
12/15/1992US5172285 Loading mechanism and recording and/or reproducing apparatus comprising such a loading mechanism
12/09/1992EP0517402A2 Disk changer
12/09/1992EP0517381A2 Disc player device
12/02/1992EP0516574A2 Spindle grounding device
12/02/1992EP0516496A2 Disc loading apparatus
12/01/1992CA1311047C Disk drive apparatus
11/1992
11/25/1992EP0514965A2 Apparatus for the reproduction of recordings made on a record carrier
11/25/1992EP0514607A1 Auto-loading disk player
11/25/1992EP0514606A1 Disk player having playing device supported by a player housing through vibration absorbing members
11/24/1992US5166920 Disk clamp apparatus
11/24/1992US5166918 Loading mechanism for disk cartridges with vibration reducing mechanism
11/24/1992US5166917 Centering device for disks of different sizes for use in a disc-record player
11/24/1992US5166844 Disc drive apparatus having a mechanism for opening/closing the shutter of a disc cartridge
11/17/1992US5164935 Magneto-optical disk storage having erroneous insertion prevention mechanism
11/17/1992US5164934 Tray loading apparatus for disc players
11/17/1992US5164929 Stopper for trays in a magazine of a cd player
11/17/1992US5164928 Error recovery in a cartridge handling system
11/17/1992US5164909 Virtual robot for a multimedia automated cartridge library system
11/17/1992CA1310409C Flexible magnetic disc apparatus
11/11/1992CN1019059B Disc memory device
11/10/1992US5163040 Record load-unload device
11/10/1992US5163038 Recording and/or reproducing apparatus with vibration isolation means
11/10/1992US5163037 Disc cartridge and recording/reproducing apparatus discriminating means
11/10/1992US5162962 Magnetic recording apparatus having reduced friction sliding parts
11/10/1992US5162958 Recording and/or reproducing apparatus including mechanism for utilization of a disc-shaped record bearing medium with disc clamping structure having means, for holding the disc which is movable between various positions
11/10/1992CA1310122C Recording/reproducing apparatus for a disk cassette
11/10/1992CA1310117C Disk container supporting a detachable memory
11/05/1992DE4214127A1 Magnetic disc drive assembly method - using rotor spindle supporting stack of discs with flexible spring disc applying axial clamping force
11/03/1992US5161138 Device for removing a disk-shaped recorded medium from the compartments of a magazine and for playing the medium
11/03/1992US5161075 Hub table for a magnetic disk drive device
10/1992
10/28/1992EP0510681A2 Disk cartridge
10/28/1992EP0510651A1 Information recording/reproduction apparatus
10/27/1992US5159585 Multi-disk player system incorporating disk search and disk selection functions
10/27/1992US5159509 Magnetic head carriage device for magnetic disk drive
10/21/1992EP0509531A2 Disc recording and/or reproducing apparatus
10/20/1992US5157647 Loading and unloading apparatus for a cartridge
10/20/1992US5157646 Information reproducing system for playing back recording mediums according to previously stored information
10/20/1992US5157564 Storage module changer for a computer data storage drive
10/14/1992EP0508755A2 Hierarchical data storage system
10/14/1992EP0508666A2 Automated storage library
10/14/1992EP0508651A2 Apparatus for carrying an information recording medium
10/14/1992CN1018681B Disk file including means for ensuring disk/hub concentricity
10/13/1992CA1308574C Atomic force sensor head
10/07/1992EP0507437A2 Self-cleaning automated storage library
10/06/1992US5153867 Cartridge shutter actuating device in recording and/or reproducing apparatus
10/06/1992US5153862 Cassette for storing, moving and loading optical storage disk cartridges
10/06/1992US5153797 Head pad and process for production of same
10/06/1992US5153793 Two-sided magnetic recording and reproduction device
10/06/1992US5153792 Recording and reporducing apparatus
09/1992
09/30/1992EP0506458A2 Disc autochange player
09/30/1992EP0506054A2 Disc recording and/or reproducing apparatus
09/29/1992US5151836 Disk chucking device
09/29/1992US5151835 Cassette detecting device for cassette loading mechanism
09/23/1992EP0505156A2 Tracking adjustment
09/22/1992US5150353 Apparatus for scanning a disc, and suction device for holding a disc flat during scanning
09/22/1992US5150349 Disc loading structure
09/22/1992US5150341 Disk file apparatus
09/22/1992US5150340 Disc apparatus for reading out information from disc recording medium
09/22/1992US5149951 Apparatus and method for presenting a data card for data transfer with centrifugal flyweight
09/17/1992WO1992015991A1 Device for manipulating a shutter
09/17/1992WO1992015935A1 Library device
09/16/1992EP0502886A1 Storage device.
09/16/1992CN2116267U Shifter fork switching device
09/15/1992US5148338 Disk drive spindle hub assembly
09/15/1992CA1307588C Miniaturized disk drive for micro floppy disk
09/15/1992CA1307587C Disc player
09/14/1992WO1992016942A1 Multiple play compact disk player
09/14/1992CA2105985A1 Multiple play compact disk player
09/09/1992EP0502463A2 Recording or reproducing apparatus and head supporting device
09/09/1992EP0439483B1 A record player
09/08/1992US5146451 Compact disk player with two stacked, rotary, rotationally offset carrying plates for plural disks
09/08/1992US5146447 Optical/optomagnetic disk apparatus
09/08/1992US5146446 Disc player having automatic disc ejection, and method of providing same
09/08/1992US5146375 Cartridge loading and unloading device for loading and unloading cartridge to and from information processor
09/08/1992US5146069 Device for loading and unloading a memory cartridge using a sliding member
09/08/1992CA1307339C Method and apparatus for lubricating a magnetic disk continuously in a recording file
09/02/1992EP0501477A2 Information processing apparatus
09/02/1992EP0501337A2 Disk recording and/or reproducing apparatus
09/01/1992US5144612 Disc loading device
09/01/1992US5144509 Double-side magnetic recording-reproducing apparatus with fixed position magnetic heads
09/01/1992US5144508 Disc cartridge loading device
09/01/1992CA1307047C Cd record changer
08/1992
08/26/1992EP0500391A2 Apparatus for reproducing information with different scanning modes
08/26/1992EP0500385A2 Apparatus and method for transporting a disk cartridge
08/26/1992EP0500384A2 Disk cartridge transportation apparatus
08/26/1992EP0500090A2 Shutter locking mechanism for floppy disc drive