Patents
Patents for G11B 17 - Guiding record carriers not specifically of filamentary or web form, or of supports therefor (20,090)
06/1997
06/25/1997CN1152773A Floppy disc box and holding tray thereof
06/24/1997US5642344 Recording and/or reproducing apparatus for recording medium and damper mechanism employed in such apparatus
06/24/1997US5642339 Sub-carousel data storage library
06/24/1997US5642337 Network with optical mass storage devices
06/24/1997US5641092 Vending apparatus and system for automated dispensing of disks
06/19/1997DE19652016A1 Drive mechanism for removable cassette
06/18/1997EP0779622A2 Optical disk apparatus
06/18/1997EP0779621A2 Optical disk apparatus
06/18/1997EP0779620A2 Disc unit
06/18/1997EP0779619A2 Disc holder for a disc reproducing device
06/18/1997EP0779618A1 Optical disk apparatus
06/18/1997EP0779617A1 Optical disk apparatus
06/18/1997EP0779616A1 Optical disk apparatus and medium carrier and medium turntable for optical disk apparatus
06/18/1997EP0779615A2 Cover opening and closing mechanism and recording and reproducing apparatus having thereof
06/18/1997CN1152370A Disc changer with rotatable disc support and disc player including the disc changer
06/17/1997US5640535 Library apparatus for duplicating disks and then sorting them to easily distinguish defective disks from normally copied disks
06/17/1997US5640510 Library apparatus
06/17/1997US5640288 Multiple disc cartridge recorder/player having toroidally arranged disc cartridge housing sections
06/12/1997WO1997021220A1 Method and apparatus for seamless splicing of digital data streams
06/12/1997WO1997021218A1 Jukebox entertainment system
06/11/1997EP0778574A2 Disc recording and/or reproducing apparatus
06/11/1997EP0778568A2 Disk cartridge
06/11/1997EP0402397B1 Disk drive apparatus
06/11/1997CN2256142Y Low noise gramophone records for scanners
06/11/1997CN1151590A Recording reproduction appts.
06/11/1997CN1151583A Disk reproducing apparatus
06/11/1997CN1151582A Disc chucking apparatus of compact disc player turntable
06/10/1997US5638351 Recording and/or reproducing apparatus for recording medium
06/10/1997US5638349 Cartridge handling system with dual cartridge engaging assembly
06/10/1997US5638348 Automatic cartridge-exchanging apparatus and method for mini-disk player
06/10/1997US5638347 Disk cartridge storage system
06/10/1997US5638233 Magnetic disk drive motor having a fixed shaft with circumferential grooves for integrating the bearing therewith and having a disc abutting the outer ring of the bearing
06/10/1997CA2140332C Apparatus for storing and transporting essentially round, disk-shaped objects of uniform dimensions
06/05/1997WO1997020314A1 Recording and/or reproducing device for disk and method for detecting disk
06/04/1997EP0777225A2 Device for laser beam exposure of a disc-shaped substrate and method of centrally clamping a disc-shaped substrate
06/04/1997EP0776830A1 Device for the removal and transfer of plate-shaped objects from a stack using a suction device
06/04/1997CN1151074A Regenerative device for recording medium
06/04/1997CN1151073A Magnetic recording/reproducing apparatus
06/03/1997US5636199 Automatic disc changer for retrieving a lowermost disc from a stack of stored discs and returning the disc to the top of the stack
06/03/1997US5636198 Multi-compact disk player
06/03/1997US5636083 Magnetic disk assembly
06/03/1997US5636082 Rotating disk storage device with cooling air flow control
06/03/1997CA2040703C Method of access to recording medium, and apparatus and method for processing information
05/1997
05/29/1997WO1997019450A1 Magnetic head apparatus and recording and/or reproducing apparatus of disk-like recording medium
05/28/1997EP0775631A2 Apparatus for removing plate-shaped objects from a stack
05/28/1997CN1150856A Device for loading disk cartridge
05/28/1997CN1150686A Locator of recording-playback head for replaying and/or recording information on disc
05/27/1997US5633856 Disc table for disc recording/reproducing apparatus and method for producing same
05/27/1997US5633853 Optical pickup with two optical systems each generates a laser beam
05/27/1997US5633850 Optical disc player having an apparatus for transferring both a disc tray and an optical pickup
05/27/1997US5633842 Disk selection control device for multidisk player
05/27/1997US5633839 Music vending machine capable of recording a customer's music selections onto a compact disc
05/22/1997WO1997018563A1 Removable cartridge disk drive for receiving a cartridge and method of inserting the cartridge
05/22/1997WO1997018562A1 Disc drive hydro bearing lubricant with electrically conductive, non-metallic additive
05/22/1997WO1997018553A1 Removable cartridge disk drive with angularly inserted cartridges
05/22/1997WO1997018552A2 Drawer for loading and unloading a disk changing device with a disk
05/22/1997DE19601503A1 Schublade zum Be- und Entladen eines Plattenwechslergerätes mit einer Platte Drawer for loading and unloading a disc changer device with a plate
05/21/1997EP0774709A2 Method of reproducing multimedia data and multimedia data server system
05/21/1997CN1150299A Device for locking driving motor of disc player
05/21/1997CN1150293A Recording medium capable of carry-out interactive replay and replay system thereof
05/20/1997US5631894 Drive unit with axially movable turntable for receiving an optical disk
05/20/1997US5631884 Compact-disc changer using the same optical pickup device used for playing disc for sensing roulette position
05/20/1997US5631882 Disk changer device for use with a personal computer and control method for same
05/20/1997US5631785 Automated data storage library employing picker with multiple action directions
05/15/1997WO1997017806A1 Flexible disk mode observer
05/15/1997WO1997017701A1 Modular cabinet for data storage media and drives
05/15/1997CA2236696A1 Flexible disk mode observer
05/14/1997EP0773545A2 Optical disk recording device, disk playback device and optical disk system
05/14/1997EP0773544A1 Recording and/or reproduction apparatus using disk cartridge, and cartridge loading apparatus
05/14/1997CN1149923A Device for reproducing data stored in recording medium
05/13/1997US5629923 Disk player with compact disk transporter
05/13/1997US5629910 Optical disk library including optical disk media with non-standard thin hubs and disk drive spindle adaptor
05/13/1997US5629819 Floppy disk assembly having storage-capacity discrimination means
05/13/1997US5629044 Compact disc coating and handling system
05/07/1997CN1149181A Head transferring mechanism for use in magnetic recording/reproducing apparatus
05/07/1997CN1149180A Magnet disc holder
05/06/1997US5627810 Recording/reproducing apparatus that forms read and write clock signals with differing frequencies from the servo clock signals
05/06/1997US5627699 Magnetic disk unit
05/06/1997US5627696 Forced recording medium cartridge unloading system for library apparatus
05/02/1997EP0770305A2 Image display apparatus with line number conversion
05/01/1997WO1997015922A1 Optical disk drive
04/1997
04/30/1997DE19644519A1 Cassette with flexible data carrier disc
04/29/1997US5625612 Disc cartridge loading apparatus
04/29/1997US5624584 Process for reducing disk deformation of holder arm of data recording device
04/24/1997DE19637179A1 Read-write head transfer mechanism for magnetic storage device
04/23/1997EP0769782A2 Magnetic disk drive
04/23/1997CN1148438A Reading/writing information on a storage medium
04/23/1997CN1148246A Dense disc medium processing device
04/22/1997US5623471 Method for copying data
04/22/1997US5623457 Photomagnetic disc drive system having a locking mechanism
04/22/1997US5623386 Silicon carbide ceramic exterior with recesses
04/22/1997US5623381 Disk drive
04/22/1997US5622470 Method and apparatus for adaptive cartridge retrieval and insertion in a storage library subsystem
04/16/1997EP0768666A2 Clamping apparatus for imprinting disk-shaped information media
04/16/1997EP0768659A1 Disc reproducing device
04/16/1997EP0768658A2 Disk changer/player with disk-edge guide and transfer mechanism
04/16/1997EP0768655A2 Sliding-type magnetic head for magnetooptical recording
04/16/1997EP0768654A2 Sliding-type magnetic head for magnetooptical recording
04/16/1997EP0767956A1 Disc changer with rotatable disc support and disc player including the disc changer
04/16/1997CN1147877A Device for reproducing recording medium