Abstract: A portable desktop device and method for host computer system hardware recognition and configuration are provided. The portable desktop device causes on a first boot, the host computer system to recognize hardware devices connected thereto, and to configure hardware configuration files of the portable desktop O/S in accordance with the recognized hardware. Once the hardware configuration files have been configured, the system is rebooted. On the second boot, the host computer determines that the portable desktop has been configured for its hardware, and initiates start-up of the portable desktop.

Abstract: A method is disclosed for provisioning of a peripheral portable desktop device. The peripheral portable desktop device is coupled with a workstation. A data file relating to an image for being stored within the peripheral portable desktop device is provided. The image includes secured data that is other than accessible absent user authorization data of a virtual user. Within the peripheral portable desktop device is stored data reflective of the image. A first user is then authorized to the peripheral portable desktop device by providing first user authorization data. For the first user is created a user account secured based on the first user authorization data. The account of the virtual user is accessed via the user account and the user account is configured to access the account of the virtual user upon access to the user account.

Abstract: A method for making memory more reliable involves accessing data stored in a removable storage device by translating a logical memory address provided by a host digital device to a physical memory address in the device. A logical memory address is received from the host digital device. The logical memory address corresponds to a location of data stored on the removable storage device. A physical memory address corresponding to the local address is determined by accessing a lookup table corresponding to the logical zone.

Abstract: Embodiments of the present disclosure provide a unique and novel archiving system that includes two or more network storage systems, each network storage system including removable hard disk drives embedded in removable disk cartridges, referred to simply as removable disk drives. The removable disk drives allow for expandability and replacement such that the archiving system need not be duplicated to add new or more storage capacity. In embodiments, the archiving system accesses, writes, reads, or performs functions on data from one network storage system to another remote network storage system.

Abstract: According to the disclosure, a unique and novel archiving system that provides one or more application layer partitions to archive data is disclosed. Embodiments include an active archive including a fixed storage. The active archive can create application layer partitions that associate the application layer partitions with portions of the fixed storage. Each application layer partition, in embodiments, has a separate set of controls that allow for customized storage of different data within a single archiving system. Further, embodiments of methods for ensuring storage capacity in the active archive and the application layer partitions within the active archive is also disclosed.

Abstract: A system comprises a first tapered core configured for positioning adjacent a first surface of a magnetic medium, and a second tapered core configured for positioning adjacent a second surface of the magnetic medium, opposite the first tapered core along a travel direction of the magnetic medium. Each of the first and second tapered cores has a transverse width defined with respect to the magnetic medium, where the transverse width decreases from a first end of the tapered core to a second end of the tapered core, the second end forming a pole face adjacent the magnetic medium.

Abstract: An assembly comprises a substantially cylindrical tape winding surface and first and second flanges co-formed with the winding surface to form a unitary hub structure. The tape winding surface extends along an axis from a first end to a second end, and the first and second flanges extend radially from the first and second ends of the tape winding surface, respectively. The tape winding surface and the first and second flanges are co-formed of a unitary hub material having a Young's modulus of at least about one million psi.

Abstract: A method comprises generating first and second magnetic field components in a magnetic medium, the second magnetic field component substantially opposite the first. A pattern is written onto the magnetic medium, and a signal is generated by reading the pattern. The magnitude of the second magnetic field component is controlled based on an asymmetry of the signal.

Abstract: A system comprises a magnetic medium with a first magnetic gap adjacent a first side and a second magnetic gap adjacent a second side, opposite the first magnetic gap. The first magnetic gap generates first longitudinal and perpendicular field components. The second magnetic gap generates second longitudinal and perpendicular field components. The first and second longitudinal field components are substantially aligned along a recording layer of the magnetic medium, and the first and second perpendicular field components are substantially opposed across the recording layer of the magnetic medium.

Abstract: An assembly comprises a plurality of laterally spaced front blocks, a magnetic post coupling each of the front blocks to a common back bar, and a common front bar magnetically coupled to the back bar. A write gap spacer is positioned between the front bar and each of the plurality of front blocks, and a write gap element comprising write gaps couples the front bar to each front block across the write gap spacer. A coil is configured to generate magnetic flux in each magnetic post, and the front blocks are configured to direct the magnetic flux across the write gaps.

Abstract: This disclosure relates to thin optical storage media that may be compliant with conventional DVD drives. Unlike conventional DVDs, however, the described media generally has a thickness profile less than 1.2 mm. The media may further include one or more protrusions protruding from a major surface of the media which define a thickness of approximately 1.2 mm within the clamping area of the media. In some embodiments, the media may further include one or more recesses recessed into a major surface within the clamping area of the media. Two or more optical storage media may be packaged by stacking the media in a configuration that defines an overall stacked thickness that is less than 1.2 mm for each individual medium in the package.

Abstract: Presenting battery-charging status information to a user of a personal media device, even when that personal media device is in a dormant mode responsive to a battery charging operation. A charging element responds to new messages with alerts. The charging element presents at least one of an amount charged or an amount of time left to fully charge, using associated graphics for easier viewing. Content from a media library can be presented in response to indicators. An application executing on the personal media device can operate with a control program executing on the charging element itself, to control one or more display features of the charging element.

Abstract: The present disclosure relates to a perpendicular pole head for creating a perpendicular magnetic moment in a concentrated pattern for writing the pattern on perpendicular magnetic media, such as BaFe based media. The pole head can have flux concentrators in the shape of the written pattern, which can be repeatedly applied to a moving magnetic medium to create a timing pattern on the media, e.g., a servo timing pattern.

Abstract: A method is disclosed for a peripheral portable desktop device. The peripheral portable desktop device is coupled with a workstation. In a second mode of operation, a portion of the peripheral portable desktop device is operatively coupled with the workstation for operation therewith to provide an ancillary function. In a first mode of operation data within the peripheral portable desktop device is used to support a personal desktop on the workstation.

Abstract: A secure document is formed having a first secure section for being accessed by a first target. The first secure section includes encrypted data displayable within the document and for forming part of the displayed secure document. The secure document also includes a first security section for use in decrypting of the first secure section. The first security section has first section security data secured therein by first target security data that is accessible to the first target. Also, the first section security section is for being displayed within the document. Another secure document is formed having a reference to secure content, which reference can be decoded, whereupon a user can be authenticated, and the secure content downloaded and viewed by the authenticated user.

Abstract: Limiting the sound pressure level presented to the listener's ears by one or more headphones, using processing capabilities of a personal media device. Headphones, coupled to audio signals from a personal media device, include a sensor to measure the sound pressure level presented to the listener's ears, and provide that measure to the personal media device. The personal media device, optionally aided by one or more analog circuits, adjusts the audio signal so that the sound pressure level is maintained within a recommended range.

Abstract: A headphone system executing application programs on a media device to perform enhanced functions without burdening the headphones, including a headphone connector which receives signals from the media device, identifies command signals, and makes responses thereto. The system identifies the features of the headphones and what functions can be applied thereto, and performs those functions. The system includes one headphone cup for each ear, each including an embedded speaker and microphone. The microphones provide signals regarding sound present at the listener's ears, which are combined and input to the media device. The programs analyze signals from the microphones and apply signal processing techniques to outgoing signals.

Abstract: A detachable storage device can comprise a memory, circuitry, and a user interface. The memory may comprise a storage partition. The circuitry may be configured to authorize access to the storage partition to a digital device when the detachable storage device is coupled to the digital device based, at least in part, on a user code. The user interface may be configured to receive the user code while the detachable storage device is within a detached state and provide the user code to the circuitry to allow access to the storage partition.