High density optical disc and method for reproducing and recording data thereof

Optical data recording medium and method of manufacturing the same

Information Recording Medium

System and method for detecting the location of an optical pick-up head

Method and device for track counting in optical recording media

Arrangement for Obtaining a Track Wobble Signal

Optical disk and optical disk device

OPTICAL DISC, ACCESS APPARATUS AND ACCESS METHOD

System and method for generating an output signal indicating a specific area on an optical disc utilizing an adjustable specific time

Data reproducing apparatus including subsignal generated from ID information

Optical disc and method of producing the same

Information recording carrier and information reproducing apparatus for the same

Optical tape drive systems

Optical Disc Recording/Reproduction Device

Disk having unique code for identifying its type for optical disk player and method for discriminating types thereof

Signal generating circuit of optical disc recording/reproducing apparatus

Attenuation-amount adjusting circuit, optical disk drive device, attenuation-amount adjusting method, and address-information acquiring method

Optical writing device, optical reading device, recording medium writing method, and recording medium reading method

Optical disc with wobbled tracks and apparatus using this optical disc

Information medium and information recording and reproducing device

Method and apparatus to reproduce data with an improved data error correction capability

Apparatus and method for manufacturing optical disks, apparatus and method for recording data on optical disks, apparatus and method for reproducing data from optical disks, and optical disk formed with pit strings and mark strings with binary number series features

Apparatus and method for manufacturing optical disks, apparatus and method for recording data on optical disks, apparatus and method for reproducing data from optical disks, and optical disks, and optical disk formed with pit strings and mark strings

Recording medium, recording apparatus, and reading apparatus

Control method for marking label side of optical disc

Optical disc with wobbled tracks and apparatus using this optical disc

Optical disc with wobbled tracks and apparatus using this optical disc

OPTICAL DISK WITH WOBBLED TRACKS AND APPARATUS USING THIS OPTICAL DISC

Data formatting method for recording optical information using dummy data, and optical disk

Storage medium, reproducing method, and recording method

Method of recording data to an information recording medium

Method and apparatus for writing data to an optical disc

Media type detection using a lock indicator

Optical disc record medium, disc production method, recording apparatus

Information recording medium having a wobbling groove structure

Information recording medium having a wobbling groove structure

Information storage medium including a system lead-in area, a connection area, a data lead-in area and a data area

Disk recording apparatus and disk recording method

Method and apparatus for detecting BCA on an optical disc

INFORMATION RECORDING MEDIUM, INFORMATION REPRODUCING APPARATUS, INFORMATION REPRODUCING METHOD AND INFORMATION RECORDING METHOD

Disc-shaped recording medium, cutting apparatus for same, and disc drive

Storage medium including a burst cutting area (BCA)

Apparatus for detecting a pre-pit signal

Optical recording medium

INFORMATION RECORDING MEDIUM, INFORMATION REPRODUCING APPARATUS, AND INFORMATION RECORDING AND REPRODUCING APPARATUS

INFORMATION RECORDING MEDIUM, INFORMATION REPRODUCING APPARATUS, INFORMATION REPRODUCING METHOD AND INFORMATION RECORDING METHOD

INFORMATION RECORDING MEDIUM, INFORMATION REPRODUCING APPARATUS, INFORMATION REPRODUCING METHOD AND INFORMATION RECORDING METHOD

Information recording medium, information reproducing apparatus, information reproducing method and information recording method

INFORMATION RECORDING MEDIUM, INFORMATION REPRODUCING APPARATUS, INFORMATION REPRODUCING METHOD AND INFORMATION RECORDING METHOD

INFORMATION RECORDING MEDIUM, INFORMATION REPRODUCING APPARATUS, AND INFORMATION RECORDING AND REPRODUCING APPARATUS

INFORMATION RECORDING MEDIUM, INFORMATION REPRODUCING APPARATUS, AND INFORMATION RECORDING AND REPRODUCING APPARATUS

INFORMATION RECORDING MEDIUM, INFORMATION REPRODUCING APPARATUS, AND INFORMATION RECORDING AND REPRODUCING APPARATUS

Disc-shaped recording medium, cutting apparatus for same, and disc drive

INFORMATION RECORDING MEDIUM, INFORMATION REPRODUCING APPARATUS, INFORMATION REPRODUCING METHOD AND INFORMATION RECORDING METHOD

INFORMATION RECORDING MEDIUM, INFORMATION REPRODUCING APPARATUS,INFORMATION REPRODUCING METHOD AND INFORMATION RECORDING METHOD

INFORMATION RECORDING MEDIUM, INFORMATION REPRODUCING APPARATUS, AND INFORMATION RECORDING AND REPRODUCING APPARATUS

INFORMATION RECORDING MEDIUM, INFORMATION REPRODUCING APPARATUS, INFORMATION REPRODUCING METHOD AND INFORMATION RECORDING METHOD

INFORMATION RECORDING MEDIUM, INFORMATION REPRODUCING APPARATUS, INFORMATION REPRODUCING METHOD AND INFORMATION RECORDING METHOD

INFORMATION RECORDING MEDIUM, INFORMATION REPRODUCING APPARATUS, AND INFORMATION RECORDING AND REPRODUCING APPARATUS

INFORMATION RECORDING MEDIUM, INFORMATION REPRODUCING APPARATUS, INFORMATION REPRODUCING METHOD AND INFORMATION RECORDING METHOD

Storage medium including a burst cutting area (BCA)

Optical disc recording and reproduction apparatus having automatic gate signal generation modes

INFORMATION RECORDING MEDIUM, INFORMATION REPRODUCING APPARATUS, AND INFORMATION RECORDING AND REPRODUCING APPARATUS

INFORMATION RECORDING MEDIUM, INFORMATION REPRODUCING APPARATUS, AND INFORMATION RECORDING AND REPRODUCING APPARATUS

INFORMATION RECORDING MEDIUM, INFORMATION REPRODUCING APPARATUS, AND INFORMATION RECORDING AND REPRODUCING APPARATUS

INFORMATION RECORDING MEDIUM, INFORMATION REPRODUCING APPARATUS, AND INFORMATION RECORDING AND REPRODUCING APPARATUS

Information storage medium and method of recording and/or reproducing with respect to the medium

Wobble signal detection

Information recording medium having a wobbling groove structure

Information recording medium having a wobbling groove structure

WOBBLE SIGNAL SYNTHESIZER AND METHOD FOR GENERATING SYNTHESIZED WOBBLE SIGNAL SYNCHRONIZED WITH PHYSICAL WOBBLE SIGNAL THROUGH COMPARING PHASES OF BOTH LAND PRE-PIT SIGNAL AND SYNTHESIZED WOBBLE SIGNAL WITH A REFERENCE CLOCK

INFORMATION RECORDING MEDIUM, INFORMATION REPRODUCING APPARATUS, AND INFORMATION RECORDING AND REPRODUCING APPARATUS

INFORMATION RECORDING MEDIUM, INFORMATION REPRODUCING APPARATUS, AND INFORMATION RECORDING AND REPRODUCING APPARATUS

INFORMATION RECORDING MEDIUM, INFORMATION REPRODUCING APPARATUS, INFORMATION REPRODUCING METHOD AND INFORMATION RECORDING METHOD

DVD−R/RW and DVD+R/RW recorders

Optical disk having wobble patterns representing control information

Apparatus and method for processing data of an optical disk

Information recording apparatus, information reproducing apparatus, information recording method, and information reproducing method

Detection of data in burst cutting areas of optical disk

Signal process device and method for obtaining wobble signal

Method of recording information on and/or reproducing information from information storage medium including user data area having first sync patterns and additional data area having second and third sync patterns different from each other and from the first sync patterns

Information storage medium and method of recording/reproducing the same

Method for decoding address in pre-groove data of an optical disc drive

Information recording medium, method and apparatus for recording and reproducing information

Information recording medium, method and apparatus for recording and reproducing information

Information recording medium, method and apparatus for recording and reproducing information

Method and apparatus for optimization of data pulse detection slice level

Optical recording medium with different wobble characteristics between the user data area and the lead-out area

Information recording carrier and information reproducing apparatus for the same

Information recording carrier and information reproducing apparatus for the same

Wobble signal reproducing circuit

Write-once type information storage medium (disk structure of recording type information storage medium having structure in which recording layer formed on transparent susbstrate is defined as inside), and information reproducing method or information recording method as well as storage medium manufacturing

Information carrier having wobble pre-groove

Optical disk apparatus

Information storage medium, reproducing method, recording method and recording device

Information reproducing apparatus and information reproducing method

Optical disk apparatus and optical disk reproducing method

Optical disk processing apparatus and optical disk processing method

Apparatus for and method of detecting a wobble signal in accordance with a time shift

Optical disk drive

Apparatus and method for detecting wobble signal in disc drive using phase control

Apparatus and method for manufacturing optical disks, apparatus and method for recording data on optical disks, apparatus and method for reproducing data from optical disks, and optical disk

Method and circuit for evaluating a wobble signal

Method for reproducing holographic information from an optical information recording medium

PHYSICAL ADDRESS DETECTOR, OPTICAL DISC APPARATUS AND METHOD OF DETECTING PHYSICAL ADDRESS

Optical information recording medium and recording apparatus

METHOD FOR RECOVERING DATA FROM OPTICAL DISC WITH DAMAGED TOC

Optical disc device, circuit for optical disc device, wobble signal reproduction method, and land pre-pit signal reproduction method

Optical disc device

Method and apparatus for controlling record and reproduction of optical record medium

Recording medium with restricted playback feature and apparatus and methods for forming, recording, and reproducing the recording medium

Optical disk medium and method and apparatus for reading information

Optical disc device optical head and photo-detection device thereof

Record carrier with a servo track having wobble with reduced cross-talk and an apparatus for scanning the record carrier

Method of, and apparatus for, recording address information to disc medium

Wobble demodulator and wobble demodulation method

Wobble signal extraction circuit and optical disk device

Apparatus and method for decoding data encoded in wobbeed pattern of a recording medium

Apparatus and method for defect management of optical disks

Apparatus and method for manufacturing optical disks, apparatus and method for recording data on optical disks, apparatus and method for reproducing data from optical disks, and optical disks formed with pits strings and mark strings

Protective system and method for data write of an optical drive

Optical disc recording and reproduction apparatus

Recording disc and apparatus and method for reproducing recorded information

Data reproducing apparatus including subsignal generated from ID information

Apparatus and method for manufacturing optical disks, apparatus and method for recording data on optical disks, apparatus and method for reproducing data from optical disks, and optical disks formed with pits strings and mark strings

Apparatus and method for manufacturing optical disks, apparatus and method for recording data on optical disks, apparatus and method for reproducing data from optical disks, and optical disks formed with pits strings and mark strings

OPTICAL DISC DRIVE SYSTEM FOR DATA RECORDING THAT DOES NOT NEED TO BE SYNCHRONIZED WITH DISC ROTATION AND METHOD THEREOF

Optical information recording medium and recording apparatus

Information recording/reproducing method and information recording/reproducing apparatus

Optical disc, optical disc recording/reproducing apparatus, and optical disc recording/reproducing method

Optical disk recording apparatus, method, manufacturing apparatus and information processing device including binary number series generating unit features regarding an address on an optical disk

Apparatus and method for manufacturing optical disks, apparatus and method for recording data on optical disks, apparatus and method for reproducing data from optical disks, and optical disk formed with pit strings and mark strings

Method for reading media information from optical recording media

Optical disc apparatus

Information recording medium and apparatus for recording information to or reproducing information from the same

Amplitude modulated addressing in disk pregroove

Pre-pit signal detector and optical disc recording/reproducing apparatus

Information recording media, a method for recording/reproducing information, an apparatus for recording/reproducing information

Optical recording medium with different wobble characteristics between the user data area and the lead-out area

Land/groove track and pickup head movement direction detection

Information storage medium and method of recording and/or reproducing data on and/or from the same

Information storage medium and method of recording and/or reproducing data on and/or from the same

Optical disc

Optical disc

Optical disc

Optical disc

Optical disc having uniform structure

Optical disc

Information recording medium, and recording method and reproducing method thereof

Information recording medium, and recording method and reproducing method thereof

Information recording medium, and recording method and reproducing method thereof

Information recording medium, and recording method and reproducing method thereof

Information storage medium and method of recording and/or reproducing with respect to the medium

Storage medium, reproducing method, and recording method

Optical recording medium with different wobble characteristics between the user data area and the lead-out area

Optical disc and physical address format

Optical disc recording apparatus and methods using pseudo-random number sequence for recording auxiliary information

Method and apparatus for demodulating WAP of optical disc

Write clock generation circuit and optical disk apparatus

Device and method of reducing data-to-pushpull cross-talk

Optical disk, optical disk drive and method of playing back an optical disk

Optical disc and physical address format

Optical disc and physical address format

Optical disc driving apparatus and land pre-pit detection method using the same

Disk having unique code for identifying its type for optical disk player and method for discriminating types thereof

Apparatus for detecting minimum shift keying mark from optical disc and method thereof

Recording/reproducing apparatus and recording/reproducing method

Apparatus for detecting saw-tooth wobbles from optical disc and method thereof

Optical disk medium

Recording medium with copy protection information formed in intermittent or alternate wobbled pits and apparatus and methods for forming, recording, and reproducing the recording medium

Optical disk apparatus

Recording medium with copy protection indicating information and apparatus and methods for forming, recording, reproducing and restricting reproduction of the recording medium

PROTECTION WINDOW SIGNAL GENERATOR FOR HEADER DETECTION AND METHOD THEREOF

Method and apparatus for recording optical information, and optical disk

Optical disc and physical address format

Optical disk apparatus

Optical information processing apparatus

Optical disc with wobbled tracks and apparatus using this optical disc

Optical disk, an optical disk barcode forming method, an optical disk reproduction apparatus, a marking forming apparatus, a method of forming a laser marking on an optical disk, and a method of manufacturing an optical disk

Single PLL demodulation of pre-formatted information embedded in optical recording medium

Optical recording medium and its information recording method, and recorder

Optical disc, optical disc apparatus, optical disc reproducing method, and digital content publication

Structure and method for storing data on optical disks

Method of manufacturing a bottom spin valve with a laminated CoFe free layer

Information storage medium, stamper, disc apparatus, and management information playback method

Optical disc apparatus and synchronous clock generation method of optical disc apparatus

Apparatus and method for optically recording sub data through radial deviation of pits or marks

Information recording medium and information reading apparatus

Wobbling signal reproduction device

Optical disc recording/playback apparatus

Track determination

Optical information-recording medium

Optical disc recording/reproduction device

Information recording medium, information recording and reproducing apparatus and method for adjusting phase of recording track

Optical detection system and method to detect storage areas of an optical storage medium

Information recording medium, method of and apparatus for evaluating information recording medium, and information recording medium manufacturing method

Method of detecting sync signals

Phase-locked loop apparatus and method thereof

Apparatus and method for manufacturing optical disks, apparatus and method for recording data on optical disks, apparatus and method for reproducing data from optical disks, and optical disk formed with pit strings and mark strings with radial deviation features

Method for reading burst cutting area (BCA) data from optical disc and an optical disc apparatus

Optical disk players and methods for detecting burst cutting area (BCA) data in a constant linear velocity mode

Inspection apparatus for optical disk having phase modulated wobble tracks and optical disk apparatus for driving the optical disk

Reproducing apparatus

Apparatus and method for manufacturing optical disks, apparatus and method for recording data on optical disks, apparatus and method for reproducing data from optical disks, and optical disk formed with pit strings and mark strings

Information storage medium and method of recording and/or reproducing with respect to the medium

Method and apparatus for detecting specific signal pattern in a signal read from an optical disc

Disk area detection method and apparatus

Recording medium, recording apparatus, and reading apparatus

Information recording method and apparatus, information reproducing method and apparatus, and recording medium

Information recording medium having a wobbling groove structure

Information recording medium having a wobbling groove structure

Optical data processing using photo-detector array and framing marks on optical media

Optical recording apparatus and method for searching data recording locations by controlling tracking level

Optical disk drive for compensating wobble signal and method thereof

Optical disk drive for compensating wobble signal and method thereof

Optical disk medium and method and apparatus for reading information

Information carrier comprising access information and dummy information

Absorptive coating on a disc to create a reflective modulation for encryption

Optical storage medium and recording/reproduction apparatus and method

OPTICAL INFORMATION RECORDING MEDIUM AND PRODUCTION METHOD OF THE SAME

Additional data channel in between marks

Bottom spin valve with laminated CoFe free layer for ultra-high density recording

Recording medium, method and apparatus for recording data in the recording medium having a test area for an optimum power control

Optical disc tracking control device, tracking control method, and tracking control program

Apparatus for detecting physical marks from wobble signal and method thereof

APPARATUS FOR DETECTING PHYSICAL MARKS FROM WOBBLE SIGNAL AND METHOD THEREOF

Media drive with a luminescence detector and methods of detecting an authentic article

Method for adjusting deviation on seeking BCA in optical disk

Information recording medium, and apparatuses for reproducing, recording, and recording and reproducing thereof, and methods for reproducing, recording, and recording and reproducing thereof

Information recording medium, and apparatuses for reproducing, recording, and recording and reproducing thereof, and methods for reproducing, recording, and recording and reproducing thereof

Address mark detection

Error correction device and optical disk device

Method and apparatus for increasing the ability of decoding a land pre-pit

Clock signal generating device and an optical disc apparatus incorporating the device

Optical information recording medium with ROM area having pre-pits

Optical disc device

Information recording method

Information recording apparatus, information recording method and information recording program

Tilt correcting apparatus and method, information recording apparatus, and information recording/reproducing apparatus

Means for limiting an output signal of an amplifier stage

Burst Cutting Area Code Extraction Method and Related Device

Optical disc apparatus

Information recording medium, reproduction method, reproduction apparatus and manufacturing apparatus thereof

Method of deriving suitable-and-hold timing, and optical disk drive using the same method

Method for processing a wobble signal

Method for generating control parameters for optimum write power and apparatus therefor

Method and apparatus of adjusting phase of a sampling clock and prediction timing of a synchronization signal through a disc signal

Method and apparatus of accessing BCA data

Multi-layered disc and multi-layered disc reproducing apparatus

Method and apparatus for controlling data write-in speed in synchronization with the rotation of spindle in an optical drive

Method for dynamically adjusting header region RF gain while accessing header regions of DVD-RAM disc and apparatus thereof

Method for sampling optical disc data and apparatus thereof

Information recording method

Information recording method

Information recording method

Information recording method

Information recording method

Method and apparatus for performing target search on optical storage disc

Information recording method

Information recording method

Information recording method

Optical disc medium and optical disc apparatus

Information recording method

Optical recording method using land/groove recording

Optical recording method using land/groove recording

Optical pickup apparatus and optical disc drive

Method and apparatus for improved address mark detection

Method and apparatus for recording optical information, and optical disk

Apparatus for identifying address in pregroove of Blue-ray disc

Recording medium, servo signal reproducing method, and servo signal recording method

METHOD AND APPARATUS FOR GENERATING ABSOLUTE TIME IN PREGROOVE DATA

Optical disk recording and playback apparatus and signal detection method utilizing a differential push-pull method and a phase difference method

Disk apparatus and disk type determination method thereof

Recording disc and apparatus and method for reproducing recorded information

Information recording medium, information reproducing apparatus, information reproducing method and information recording method

Optical data reading device and optical data writing device, and information detecting method and information detecting circuit used in the same reading and/or writing devices

Optical disc discriminating apparatus, optical disc discriminating method, optical disc recording apparatus and optical disc reproducing apparatus

Device and method for calibrating linear velocity and track pitch for optical disc

Recording medium and method for recording and reproducing data on and from the same

Information recording medium, and recording method and reproducing method thereof

Information recording medium, and recording method and reproducing method thereof

Recording medium, recording device, reproduction device, recording method and reproduction method

Optical recording medium, optical recording medium manufacturing method, and optical recording medium reproducing method

Optical disk device and optical disk

Optical disk device

Optical recording medium

Optical recording medium, method for manufacturing the same, recording/playback method, and recording/playback apparatus

Demodulator, disk drive device, and phase adjustment method

Recording medium, recording apparatus, and reading apparatus

Method and system for recording/reproducing data to/from information storage medium

Slew rate limiting circuit and optical disc apparatus

Optical disc and method for reproducing the same

Method and apparatus for automatically tuning pre-pit slicing level

Information recorder information recording method optical recording medium and information processor

Optical information recording medium and recording apparatus

Demodulator and address information extractor

Information recording medium

Phase-change optical recording medium having first and second track pitches

Recording medium, recording apparatus, and reading apparatus

Apparatus and associated methodology of imparting content protection to optically recorded data for secure reproduction