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Class Information
Number: 360/99.02
Name: Dynamic magnetic information storage or retrieval > Record transport with head stationary during transducing > Disk record > Flexible disk > Loading or ejecting mechanism
Description: Subject matter for moving the disk to or from the drive location where recording or reproduction is performed.


Sub-classes under this class:

Class Number Class Name Patents
360/99.03 Motorized 46


Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
5386406 Cartridge shutter opening device Jan. 31, 1995
5361181 Disk holding device with attached phase detecting device and adjusting mechanism Nov. 1, 1994
5335124 Disk drive Aug. 2, 1994
5327309 Disk drive apparatus with shutter locking mechanism which is preventive of play of disk cartridge in loading condition Jul. 5, 1994
5319510 Disc recording and/or reproducing apparatus Jun. 7, 1994
5317554 Magazine loader having an ejector arm May. 31, 1994
5303104 Disk drive apparatus having carriage driving mechanism Apr. 12, 1994
5303102 Disk drive apparatus having head guard Apr. 12, 1994
5299078 Mechanism for locking a shutter of a floppy disk Mar. 29, 1994
5299077 Disk player-recorder Mar. 29, 1994
5291361 Disk drive with low elevated head unloading mechanism Mar. 1, 1994
5267105 Disk loading device Nov. 30, 1993
5255254 Optical disk device Oct. 19, 1993
5243480 Floppy disk drive Sep. 7, 1993
5229900 Magnetooptical disk drive having improved features for reducing the size thereof in the direction normal to the disk cartridge Jul. 20, 1993
5220552 Disc apparatus with a guide for disk insertion Jun. 15, 1993
5218593 Disk loading apparatus Jun. 8, 1993
5216558 Drawer loading removable cartridge disk drive Jun. 1, 1993
5212605 Ejecting and loading mechanism for a tape cassette with means for preventing unintentional ejection of the cassette May. 18, 1993
5212606 Door structure of a still video camera May. 18, 1993
5204850 Loading apparatus for a disc-shaped recording medium Apr. 20, 1993
5195079 Disk driver in which the disk holder is located below a slider Mar. 16, 1993
5187622 Magnetic disk drive apparatus having a protection mechanism for protecting a magnetic head from collision with a magnetic disk when loading or unloading the magnetic disk Feb. 16, 1993
5179484 Mechanism for attaching and detaching disk cartridge from a disk drive Jan. 12, 1993
5166844 Disc drive apparatus having a mechanism for opening/closing the shutter of a disc cartridge Nov. 24, 1992
5157647 Loading and unloading apparatus for a cartridge Oct. 20, 1992
5153792 Recording and reporducing apparatus Oct. 6, 1992
5144508 Disc cartridge loading device Sep. 1, 1992
5136571 Disk cartridge loading apparatus Aug. 4, 1992
5130869 Recording and/or reproducing apparatus including a cartridge loading device Jul. 14, 1992
5128912 Apparatus including dual carriages for storing and retrieving information containing discs, and method Jul. 7, 1992
5126899 Manual/automatic loading/unloading apparatus Jun. 30, 1992
5123005 Disc tray loading mechanism for reducing loading and unloading mechanical shocks Jun. 16, 1992
5123004 Recording and/or reproducing apparatus having a vertically movable disk chassis and arranged to prevent external forces from disrupting proper operations Jun. 16, 1992
5072317 Recording and/or reproducing apparatus having a mechanical memory for storing medium loading and unloading information Dec. 10, 1991
5058095 Automatic loading and driving record medium player Oct. 15, 1991
5058094 Disc loading apparatus Oct. 15, 1991
5056077 Centering mechanism for automotive disc player Oct. 8, 1991
5046170 Information carrier disk housing having incorrect insertion prevention Sep. 3, 1991
5043969 Two-stage linear drive apparatus for an information storage disk drive system Aug. 27, 1991
5036509 Guide mechanism for disc reproducing apparatus Jul. 30, 1991
5031171 Centering mechanism for automotive disc player Jul. 9, 1991
5025339 Disk drive apparatus with oil damper on eject lever Jun. 18, 1991
5016127 Mechanism for transporting and receiving large and small tape cassettes May. 14, 1991
5010428 Tilting optical disc loading mechanism with automatic centering and ejection of discs of different diameters Apr. 23, 1991
5010484 Disc guide mechanism for automotive disc player Apr. 23, 1991
5006944 Cassette loading device with a flat-cut cam follower Apr. 9, 1991
5005092 Shutter opening device Apr. 2, 1991
4993009 Opto-magnetic recording apparatus with a bias magnetic field generating means movable parallel to a recording surface of a recording medium Feb. 12, 1991
4991044 Disk drive assembly with an auto-ejector driven by the assembly motors Feb. 5, 1991

1 2 3 4 5


 
 
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