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US20060114787 |
Simultaneous playback and persistent storage of digital media content
Simultaneous playback and storage of digital media content is described. In one aspect, digital media content is stored by reading a first portion of the digital media content from a content... |
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US20050265177 |
Fully automatic control method of spindle motor of optical disc drive
A fully automatic control method of a spindle motor of an optical disc drive detects a firmware value stored in the optical disc drive; sets a fully automatic control mode of the spindle motor of... |
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US20050259532 |
ALL-IN-ONE DISC JOCKEY MEDIA PLAYER WITH FIXED STORAGE DRIVE AND MIXER
An all-in-one media player and mixer for a disc jockey has a fixed storage device capable for storing media thereon. The media player also has two interfaces having independent selectable settings... |
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US20060072405 |
System and method for disc labeling
An optical disc drive reads identification information from an optical disc inserted in the drive in a label orientation having a label side presented to the optical disc drive laser by reading... |
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US20060146656 |
Multi-component in-car video disc system
A bifurcated DVD player for custom aftermarket installation in automobiles. It includes a DVD reader which is thin and which can be mounted at any location in the vehicle convenient for the user,... |
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US20050254370 |
Mass storage using modern compact disk
A mass storage device using an optical disk such as a compact disk, DVD-RW, BLU-RAY disk or the like to mimic to the operating system and BIOS of a electronic device the operations of a... |
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US20060109775 |
Using spot differentials to determine mark quality
A method comprising; installing a written media that contains marks and un-written areas, scanning the written marks and un-written areas concurrently, and determining the quality of the marks by... |
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US20060002257 |
Information reproducing apparatus and control method therefor
An information reproducing apparatus is disclosed which recovers a video signal and an audio signal from input information, displays the video signal on a display unit, and reproduces the audio... |
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US20060002246 |
Sector-based worm implementation on random access memory
A disk drive data storage device and a method for implementing a sector selectable write-once read-many (WORM) functionality on the disk drive storage system are disclosed. Data stored in a sector... |
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US20050286384 |
Music selection apparatus, music selection system and music selection method
A music selection apparatus selects a piece of music from among pieces of selection target music to be selected. The music selection apparatus includes a condition setting section and a selecting... |
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US20060044949 |
Network scan-to-removable storage media
A system and method are provided for storing network-scanned data in a removable storage medium. The method comprises: an imaging device providing scanned image data; sending the scanned image... |
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US20050254367 |
Microminiature optical disc drive with wireless capability
A battery-operated, hand-held disc drive for an optical data storage disc contains a radio transceiver. Data read from the disc, for example a game or movie, are delivered to the transceiver and... |
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US20080137496 |
OPTICAL-DISK DEVICE AND RECORD-CONTROL METHOD
An optical-disk device includes a record unit recording data onto an optical disk, and a management-information-record unit configured to additionally write the latest disk-management information... |
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US20050265160 |
Disk information display device
A disk information display device capable of displaying display data responding to the operation of operating part in a complete and in real time, the disk information display device includes: a... |
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US20060044970 |
Disc player and method of reproducing information on disc
A disc player reproduces information in a plurality of blocks sequentially provided on a disc. The disc player includes an optical pickup reading the information recorded on the disc; an... |
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US20070159940 |
Drive and method for simulating the insertion of a new record
The present invention relates to a drive (2) for use in a computer or a reproduction device for accessing a record carrier. According to the invention via a specific action, supervised by the... |
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US20060153056 |
Limited life optical media
Limited life optical media and methods of making same are described. The limited life optical media includes at least one reactive substance that prohibits continued access to at least part of the... |
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US20050265172 |
Multi-channel audio/video system and authoring standard
A multimedia format for karaoke includes a first channel featuring a first performance of a song that is playable through a first speaker, a second channel featuring a synchronized second... |
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US20090290458 |
METHOD OF UPDATING DISC INFORMATION OF OPTICAL DISC
A method of updating disc information of an optical disc includes checking whether a file system bitmap in a user data area of the optical disc had been updated, and updating disc information in a... |
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US20060140080 |
MULTI-FUNCTION DIGITAL OPTICAL DISC PLAYER
A multi-function digital video optical disc player includes a housing; an optical disc drive installed inside the housing for reading a first video data from an optical disc; a tape drive... |
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US20050259533 |
Tray drive
In the configuration including: a tray drive mechanism for reciprocally moving a tray with a drive motor as a power source; and a motor drive unit for driving the drive motor, after the movement... |
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US20050259539 |
Disk reproduction device
A control part that controls the device entirety based on an instruction inputted from the operation part has a rezero operation function in that, when an optical pickup reaches the innermost... |
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US20090028013 |
METHOD FOR CALIBRATING A SPHERICAL ABERRATION COMPENSATION LEVEL IN AN OPTICAL DRIVE
A method for calibrating an SA compensation level of an optical drive is provided. The method includes steps of providing a plurality of SA compensation levels; obtaining a peak-to-peak value of... |
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US20060002261 |
Data reproduction apparatus having resume reproduction function, and program product for implementing resume reproduction function
When a reproduction operation of data recorded on a recording medium is stopped, a stop position of the reproduction operation on the recording medium is obtained and stored in a position storage... |
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US20080253243 |
Controlling an Optical Disc Drive
The invention provides an optical disc drive and a method for controlling a moving part, e.g. a disc tray or an optical pick-up unit, of such an optical disc drive. The method comprises, upon a... |
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US20060077818 |
Optical disc processor
A controller in an optical disc processor serves as a visual information recording unit for recording visible information by forming visual information-display pits to be closely aggregated... |
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US20090122665 |
METHOD OF CONTROLLING PLAYBACK CONDITION, OPTICAL DISK, OPTICAL DISK DRIVE DEVICE AND PROGRAM
Playback durability of a writable optical disk is ensured. A method of controlling a playback condition includes continuously irradiating an optical disk with a laser beam having a power level... |
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US20080074967 |
OPTICAL DISC SPARE AREA MANAGEMENT
A spare area management method for a blu-ray rewritable disc and a disc drive implementing this method, as well as a novel blu-ray rewritable disc. The disc has a plurality of spare areas.... |
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US20080123481 |
Method for Saving ther Keylockers on Optical Discs
The present invention relates to a system with an integrated digital rights management mechanism. The system comprises a drive (120) and a host (130) controlling operations of the drive (120). The... |
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US20050259534 |
Changer type disc apparatus
A changer type disc apparatus having a disc changer portion, on which plural discs are mountable, a recording/playing portion for recording a video signal on a disc mounted on the disc changer... |
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US20050270928 |
Optical disc device
An optical disc device is disclosed. The optical disc device includes a thermal head that is disposed at a side opposite to an optical pickup, which irradiates a laser beam for writing and erasing... |
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US20070130418 |
Playback device
Disclosed is a playback device capable of audio playback with little or no interruption. Yet, there is no need of increasing the memory capacity of the playback device and sacrificing the... |
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US20060002258 |
Method and apparatus for ejecting a medium
An electronic apparatus and a method for ejecting a medium are provided that can ensure identification of eject keys for media even when the display of a touch panel surface is difficult to view.... |
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US20060109765 |
Method for testing assembling quality of optical storage devices and optical storage device for using such method
The present invention discloses a method for testing the assembling quality of optical storage devices. The step (A) is to compute a traveling distance along the focus direction of a lens of an... |
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US20050254375 |
Method of storing calibration data in a circuit board and an optical disc drive thereof
An optical disc drive for accessing an optical disc is provided. The optical disc drive includes an optical/mechanical assembly (OMA) and a memory having an in-built calibration data of the OMA,... |
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US20060280068 |
Virtual write protection system
An optical medium containing virtual write protect information can be recorded in drives and systems without first changing the write protection from on to off by receiving valid user input The... |
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US20120176875 |
DYNAMIC SYSTEM CONTROL METHOD
A method of controlling a dynamic system including selecting at least one fundamental limiting parameter; selecting an input parameter of the dynamic system; generating a command for the input... |
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US20050259523 |
Car front seat head rest mountable DVD/LCD module with vertical disc insert
A portable DVD (Digital Video Disc) player combined with an LCD (Liquid Crystal Displayer) is provided. In current application the DVD and LCD are combined in one module. In the module of the... |
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US20100080094 |
DISPLAY APPARATUS AND CONTROL METHOD THEREOF
Disclosed are a display apparatus and a control method thereof. The display apparatus includes a memory which stores contents with voice information; a voice output unit which outputs a voice; a... |
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US20070230298 |
Spiral Angle Controlled Information
A device, multilayer record carrier and method are given for providing information in a controlled way. The multilayer record carrier has spiral angle information to be applied and/or verified... |
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US20050213445 |
Device for processing demonstration signals and demonstration control data
At a playback device (10) comprising at least one signal processing means for processing a signal and switching means for switching the playback device (10) into a demonstration mode a... |
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US20050259548 |
Music playing method and apparatus thereof
A music playing method and disc drive apparatus thereof, for reading a compact disc (CD). The disc drive apparatus includes an interface electrically connected to the host, a decoder, and a... |
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US20070223329 |
Apparatus And Method For Generating A Scanning Beam In An Optical Pickup Head, Miniature Optical Pickup Head And Optical Storage System Incorporating A Miniature Pickup Head
A miniaturised optical pickup head for an optical storage system in which a well-collimated beam is generated. The optical pickup head comprises an optical system comprising a collimator leans and... |
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US20070050087 |
Input device and inputting method
An input device is disclosed which includes: a casing; an input unit provided in the casing; an orientation detection unit configured to detect the orientation of the casing; and a command... |
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US20060104190 |
Secure optical media storage
An optical recording medium is provided for distributing content through a portable medium which can be transported by hand from one media player to another media player. The optical recording... |
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US20060028936 |
Apparatus for managing removable storage media that can be connected thereto, and method, program, and system lsi for managing removable storage media
A storage media management apparatus includes a dividing unit 63e that divides a content into a plurality of content parts, a management information generating unit 63c that generates a plurality... |
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US20050259559 |
Access controlled optical disc and method therefor
An optical disc is disclosed having a set of primary tracks and a set of alternate tracks. At least some of the primary and alternate tracks are associated. When a CD-DA reader accesses the... |
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US20060164941 |
Recording medium reproduction device and computer program for reproducing recording medium
The present invention relates to a recording medium player which reads title set data and control information from a DVD and plays images and sounds. A multi-disc changer as a recording medium... |
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US20060164929 |
Dual compact disc player
This invention concerns a portable compact disc player that is cable of playing two CDs one at a time upon request. This invention uses an extra laser eye and laser discs holder to enable the... |
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US20050254369 |
Disc reproducing apparatus
A disc reproducing apparatus is constructed so that an identification code of an optical disc is read out and contents of the optical disc are selected and the contents reproduced by a... |