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7540007 |
Disk cartridge with shutter locking member
Disclosed herein is a disk cartridge including a disk; a cartridge body in which the disk is rotatably accommodated, the cartridge body having a recording and/or reproducing window for exposing a...
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7526782 |
Shutter member for disc cartridge, disc cartridge and disc recording/reproducing apparatus
Disclosed is a disc cartridge including a main cartridge body unit ( 5 ) in which is rotatably housed an optical disc ( 2 ). The disc cartridge includes a recording and/or reproducing aperture ( 13...
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7518828 |
Data storage diskette with recessed base drive zone and/or tapered cover label zone
A data storage diskette is disclosed. The diskette includes a housing and a media disk enclosed within the housing. The housing includes a base and a cover mated to the base. In this regard, the...
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7512960 |
Hub-mounted optical disk having a reduced height
A hub-mounted optical disk to eliminate the need for a separate stack ring while decreasing the overall height, a method of fabricating the optical disk, and an injection molding die for...
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7506348 |
Disc cartridge, and disc recording and/or reproducing device using the same
A disk cartridge is provided that has an optical disk ( 2 ) encased therein. It includes a cartridge body ( 5 ) having formed therein a head opening ( 13 ) through which a part of the disk, ranging...
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7475413 |
Data storage cartridge having a reduced thickness segment
A data storage cartridge is described. The cartridge may include a housing having a top, a bottom, a front side, a back side, a first lateral side, and a second lateral side, said housing having a...
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7463451 |
Data storage cartridge with pin reception slot
A data storage cartridge is provided that is configured to be received by a socket including an actuator pin. The data storage cartridge includes a housing and a non-tape storage medium. The...
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7457082 |
Magnetic head for recording/reproduction, magnetic recording medium, and recording/reproduction apparatus
A magnetic recording medium constructed as a discrete track-type medium. The magnetic recording medium is constructed so that a track width of data recording tracks is equal to or smaller than a...
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7457081 |
Recording disk cartridge (having a cartridge case) for storing a plurality of flexible recording media integrally and rotatably
Disclosed is a recording disk cartridge which improves its assembly and production capacities, as well as the flexibility of the design. The recording disk cartridge that has a cartridge case...
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7441079 |
Data location management in high density packaging
A high density storage enclosure includes a plurality of storage devices, such as hard disk drives, positioned within a cooling airflow. Data to be stored to a storage device is received and a...
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7440232 |
Multi-disk cartridge and disks with interlocking spacers for stacking
A recording disk cartridge includes a plurality of flexible recording disk media integrally rotatably housed within a cartridge case. Each of the recording disk media is fixed to a center core...
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7437748 |
Disk cartridge and data medium having same
A disk cartridge and data recording/reproducing medium are disclosed. The disk cartridge includes: a disk housing including a disk receiving unit for rotatably receiving a disk, and an opening...
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7394622 |
Magnetic recording media with discrete tracks of magnetic material in a magnetically soft underlayer
A magnetic recording medium comprises a magnetically soft underlayer having a plurality of cavities in a surface thereof, and a magnetic recording material in the cavities, wherein a surface of the...
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7391593 |
Cartridge shutter mechanism
A data storage cartridge and a method of opening a data storage cartridge are provided. The cartridge includes: a storage medium; a housing having at least one media access aperture, the storage...
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7359145 |
Non-tape data storage cartridge with handling feature and associated cartridge drive
A data storage cartridge including a non-tape storage medium, and a housing maintaining the non-tape storage medium. The housing defines a plurality of external handling features for interaction...
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7355846 |
Mounting device for disk drive
A mounting device ( 20 ) for a disk drive ( 80 ) has at least one retaining hole ( 81 ) defined in each one of two opposite sides thereof. The mounting device includes a receiving member ( 40 ), a...
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7355811 |
Hermetically sealed housing with interior capture plate
A method and apparatus for aligning and securing a spindle shaft and actuator shaft in a low-density gas-filled hard disk drive and independent of the disk drive cover is provided. A capture plate...
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7345848 |
Packaging structure of mini SD memory card
The present invention provides an improved packaging structure of a memory card, such as mini SD memory card. The packaging structure comprises a substrate having a plurality of integrated circuit...
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7343613 |
Disc cartridge having disc access opening
A disc cartridge is constructed so that disc access to a recording medium enclosed within the disc cartridge via an opening in the cartridge case is restricted by a disc tray and a shutter member...
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7343611 |
Disc cartridge having disc taking-out history detecting portion
A disc cartridge including a disc medium which is loaded into a drive device and into/from which information can be recorded/reproduced; a case that houses the disc medium rotatably; a disc opening...
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7342747 |
Recording disk cartridge
A recording disk cartridge includes a plurality of flexible recording disk media integrally rotatably housed within a cartridge case including: a lower plate for configuring a lower wall; at least...
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RE40141 |
Recording medium cartridge and signal recording apparatus
A cartridge for housing a recording medium therein. The cartridge includes a cartridge body configured such that a signal recording apparatus can record a signal onto the recording medium when the...
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7295403 |
Cartridge for recording medium
It is an object of the invention to provide a disk cartridge having a substantially identical form to that of a disk cartridge that accommodates a disk-shaped recording medium having a first...
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7295398 |
High speed cleanup of removable storage device
A removable data cartridge is protected from air-transported particles such as dust, excessive moisture, contaminants, and the like by filtering or otherwise conditioning the airflow at initial...
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7286323 |
Disk cartridge including multiple flexible disks, plural partitioning plates, and a shutter
A recording disk cartridge is provided which includes a plurality of flexible recording disk media stacked inside a cartridge case so as to rotate integrally. The cartridge case includes a lower...
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7286322 |
Information field integrally formed by diskette housing to be receptive to handwritten indicia
A method of presenting a data storage diskette to a user is disclosed. The method includes the steps of providing the diskette and promoting that handwritten indicia be deposited directly onto an...
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7284254 |
Disk cartridge and disk recording medium device having shutter members
The present invention relates to a disk cartridge in which a disk-like recording medium such as an optical disk, a magneto-optical disk and a magnetic disk is accommodated within a disk compartment...
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7281258 |
Disc cartridge
A disc cartridge which is capable of positively closing a disc access opening by shutter members. In the disc cartridge, a lower shell is formed with urging protuberances for urging shutter members...
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7251104 |
Recording medium cartridge
A recording medium cartridge comprises an information recording medium, an inner rotor, and a pair of shutter members that are piled and accommodated in a cartridge casing. When the inner rotor is...
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7237247 |
Disc cartridge having deeper concave portion continuous with shutter opener/closer groove
A disc cartridge includes a cartridge body, a first shutter, a second shutter, and a rotational member. The cartridge body includes a disc storage portion, a chucking opening and a head opening....
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7230792 |
Media selection systems and methods having a coupler for slidably engaging a storage medium in a storage system
Media selection systems and methods. A media selection system may comprise a coupler mounted on a plunge assembly of a cartridge retrieving device. The coupler slidably engages a storage medium as...
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7218477 |
Information recording medium cartridge
An information recording medium cartridge is provided with a disc, a cartridge casing having the disc accommodated therein, first and second shutters movably mounted to the cartridge casing for...
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7151648 |
Disk cartridge
A disk cartridge does not require a plate supporter for holding a chucking plate on an upper shell. In this disk cartridge, a chucking plate for chucking a disk on a turntable, driven by a spindle...
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7146625 |
Disc cartridge and disc drive using the same
A disc cartridge includes a case accommodating a disc and having an aperture hole formed on a first surface of the case so that a recording/reproducing apparatus access a recording surface of the...
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7127732 |
Disc cartridge including an inner shell formed by severing a molded portion and a flanged thin-walled section
The present invention is related to a disc cartridge in which an optical disc, an inner shell and shutter members are housed in a main cartridge body unit, formed by abutting and combining upper...
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7124423 |
Disk cartridge to protect an information area of a disk from being contaminated
A disk cartridge includes a lower case having an opening formed thereon, an upper case installed at the lower case to be capable of being open and shut while pivoting, to accommodate a disk...
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7123446 |
Removable cartridge recording device incorporating antiferromagnetically coupled rigid magnetic media
A removable magnetic data storage cartridges incorporates antiferromagnetically coupled (AFC) media and may be used with a data drive to push the capacity point of removable hard platter based...
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7123445 |
Data storage cartridge with hard drive and door
A data storage cartridge including a housing, a door, and a hard drive. The housing defines an access window. The door is coupled to the housing and configured to selectively cover the access...
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7108903 |
Magnetic disc medium
A magnetic disc medium comprising: a magnetic sheet in the form of a disk; a case encasing the magnetic sheet so as to be capable of rotating; and a nonwoven liner fastened on an inner face of the...
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7103902 |
Information recording medium cartridge having a pair of movable shutter members
A recording medium cartridge includes a disc, an inner rotor and a shutter in a shell. Torque is applied to the inner rotor by a coil spring to drive the shutter so as to maintain the closed state...
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7103901 |
Disc cartridge
A disc cartridge includes a cartridge body, first and second shutters, and a rotational member. The cartridge body includes a disc storage portion to store a disc in a rotatable state, a chucking...
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7103900 |
Disc cartridge with crank-shaped dust intrusion prohibiting unit
The present invention is relative to a disc cartridge in which an optical disc ( 3 ), an inner shell ( 4 ) and shutter members ( 5 a ), ( 5 b ) are housed in a main cartridge body unit ( 2 ),...
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7099113 |
Disc braking device
A disc braking device is utilized in an optical disc drive. The disc braking device is installed on a disc tray of an optical disc drive. Without being affected by an covering component or the...
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7082611 |
Disk cartridge and disk drive apparatus
A rotor is provided which is rotatably disposed between a first shell and a recording medium, in a containing space formed inside the first shell and a second shell. The rotor includes a first wall...
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7069570 |
Disk cartridge with disk cleaning structure
A disk cartridge and a disk recording and/or reproduction apparatus including a protrusion group which is made up of a plurality of protrusions and formed within a case housing a disk or within a...
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7057854 |
Disk cartridge having a dust-proof shutter
A disk cartridge housing in which a disk compartment is formed by combining an upper shell and a lower shell. The cartridge has an opening portion which overlaps with a shutter member to expose a...
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7039299 |
Data recording and reproducing apparatus including supporting means
A support for receiving an HDD main body installed in an apparatus main body of an AV server. An HDD unit formed by attaching, to peripheries of the HDD main body, a frame having at least a...
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7032234 |
Cartridge and drive unit for preventing erroneous insertions of the cartridge
A cartridge and a drive unit that drives a cartridge and has an insertion opening into which the cartridge is inserted are provided. The drive unit includes a shutter which opens and closes the...
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7031113 |
Method and apparatus for protecting a magnetic disk within a cartridge from electrostatic charge
An apparatus includes a removable cartridge having an information storage medium, and having a housing with the information storage medium movably supported therein. The housing is configured so...
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7031112 |
Method of processing metal plate member of disc cartridge
A magnetic disc is housed for rotation in a flat casing having a metal shell. The magnetic disc is supported for rotation in the casing by a tubular shaft formed by barring of a metal blank for...
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