Optical pickup, disk drive device, and optical element driving device

Optical pickup device

OPTICAL DISK DEVICE

Optical disc device having a protrusion for blocking its optical pickup unit

Traverse module

Optical pickup device transfer mechanism

Driving circuit for stepping motor

Optical disc drive including guide shaft supporting structure

Mounting structure of magnetic member, method of bonding magnetic member and magnetic coupling member, pickup unit, and disc apparatus

Pickup damper and disk drive including the same

Flexible cable for optical pickup and optical disc drive including the same

Optical recording apparatus with limiting members for the flexible cable

Disk drive with enhanced lead screw

METHOD FOR CALIBRATING STEPS OF STEPPING MOTOR USED IN OPTICAL DISC DRIVE

OPTICAL PICKUP DEVICE AND MANUFACTURING METHOD FOR THE SAME

Optical pickup device

Drive device for optical disc apparatus

Drive device for optical disc apparatus

Drive device for optical disc apparatus

OPTICAL PICKUP DEVICE, OPTICAL DISK DEVICE, AND MANUFACTURING METHOD FOR THE SAME

Optical element holder and optical pickup provided with same

Disk device

Optical disc drive having a tray with guide supports and main circuit board

Device for reducing power consumption of optical drive and method for the same

Traverse module and optical disc drive utilizing the same

Optical pickup device and optical disc apparatus

Portable optical card readers

Disk device

OPTICAL PICKUP FEEDING DEVICE AND OPTICAL PICKUP SUPPORTING DEVICE INCLUDING THE SAME

Integrated disk driving module

Integrated disk driving module

Optical disc drive

Optical head

Optical disc drive apparatus, optical pickup control method and program

OPTICAL DISC DRIVE

Actuator for pickup, pickup device, recording medium drive device, and method of manufacturing actuator for pickup

Step motor

Laser diode holding member with position adjusting member

MOVING APPARATUS AND INFORMATION RECORDING/REPRODUCING APPARATUS

Move-sled-home device and method for use in optical disc drive

Deflection reference adjustment for variable track pitch media

Linear motion device and lens drive device

Pickup frame and optical pickup device

Mounting Structure of Magnetic Member, Bonding Method of Magnetic Member and Magnetic Connection Member, Pickup Apparatus, and Disc Apparatus

Optical disc drive and flexible cable assembly therein

DISC DEVICE

Disc device

OPTICAL PICKUP, OPTICAL DISC APPARATUS, OPTICAL PICKUP MANUFACTURING METHOD, AND OPTICAL PICKUP CONTROL METHOD

Optical pickup device capable of emitting first and second light beams having different wavelengths and including a light blocking member for blocking light of a specific wavelength, and a optical information device, computer, optical disk player, car navigation system, optical disk recorder, and optical disk server performing the same

Optical disc device

Optical disk recording/reproducing device and optical head

Optical disc apparatus

Shaft supporting structure with coil spring for pressing shaft onto bearing, and optical disc apparatus including the same

Disc device

Device for reducing power consumption of optical drive and method for the same

Drive device for driving optical pick-up unit

Optical pickup device

Optical pickup device and optical disk driver using the same

Optical Disk Drive

OPTICAL ELEMENT FOR OPTICAL PICKUP DEVICE, OPTICAL PICKUP DEVICE AND METHOD FOR ASSEMBLING OPTICAL PICKUP DEVICE

Lens driving mechanism for optical pickup and optical disc apparatus

Optical pickup device and optical disc apparatus

Compensation for different transducer translation path geometries

OPTICAL PICKUP GUIDE DEVICE, METHOD FOR MANUFACTURING THE SAME, AND DISC DEVICE

OPTICAL DISC DRIVE

Connection structure of flexible printed circuits and optical pickup device including the connection structure

Optical pickup and disk drive device

Optical information recording/reproducing apparatus

Optical disk device

OPTICAL DISK REPRODUCING DEVICE

Pickup Head Transmitting Mechanism of Disc Drive

Head driving device and disk apparatus

Optical pickup and optical disc apparatus with improved slide base

Optical pickup

OPTICAL DISC DRIVE AND ELECTRONIC APPARATUS

Optical pickup feed device for sliding optical pickup

Disk device

Optical disk recording and reproduction apparatus and method of driving same

Optical pickup device, optical pickup controller and optical pickup control method

Device and Method for Controlling Zero-Return of Opto-Mechanical System

Optical disk apparatus and optical pickup

Optical pickup device and optical disc apparatus

Near-field recording head capable of directly forming light source in slider

Disk device

Optical disc drive with resilient member for reducing impact force to optical pick-up unit

HEAD MOVING DEVICE

Optical disc apparatus and seek processing method

Power transmission member for head movement mechanism, and disk device equipped with the head movement mechanism

Optical pickup device and optical disc device with such optical pickup device mounted thereon

Optical Head Device, Optical Information Device, Optical Disc Player, Car Navigation System, Optical Disc Recorder, and Optical Disc Server

Portable optical card readers

Optical disc apparatus with support part configured to reduce vibrations

Disk playback apparatus and stepping-motor control apparatus

Optical disc drive with main shaft having end portion of particular configuration

Optical disk player with head feeding mechanism

Guide mechanism for optical disk drive

Optical Disc Drive

Optical Pick-Up for Use in a Multi-Disc Optical Player and Method for Correcting Optical Aberrations in Such an Optical Pick-Up Unit

Optical pickup

Optical pickup

Optical read/write device

Optical read/write device

Optical recording and/or reproducing device including a worm gear restricting device

Optical disc device having a blocking means for its optical pickup unit

Optical Drive Comprising Spindle Adjustment Means

Optical disc device having two optomechanical mechanisms

OPTICAL PICK-UP UNIT AND OPTICAL PICK-UP USED IN THE OPTICAL PICK-UP UNIT

Guiding System for Guiding an Object Along a Motor Driven Spindle and Module Equipped with Such Guiding System

System and method for adjusting tilt angle of light beam

Objective lens drive apparatus where interaction of drive magnets and drive coils drive a holding member that holds the objective lens and optical pickup and optical disk apparatus including the same

Apparatus and Method for Reading and/or Writing Information and Method for Controlling a Stepping Motor

SEEKING METHOD FOR OPTICAL DISK DRIVE

Objective lens drive, optical pickup, and optical disc apparatus

Optical disk drive with defocus-prohibited device

Optical pickup guide mechanism with edge rail portion

Three-dimensional storage medium

Optical disc apparatus

Driving unit for optical pick-up including lens

Stopper for preventing the separation between the traverse and the traverse frame in an optical disc drive

Optical pickup device and optical disc drive apparatus

Optical disk device

Objective-lens driving apparatus and optical pickup and optical recording and reproducing apparatus for using same

Actuator for pickup, pickup device, recording medium drive device, and method of manufacturing actuator for pickup

Objective-lens driving apparatus and optical pickup and optical recording and reproducing apparatus for using same

Servo architecture to minimize access time in optical disk drive

INFORMATION RECORDING/REPRODUCING DEVICE AND OPTICAL PICKUP

OPTICAL DISK APPARATUS AND PICKUP POSITIONING METHOD

Optical pickup and optical recording or reproducing apparatus

Optical disk apparatus

Optical disk drive

Motor-fixed structure of optical disc device

Positioning Apparatus of Guide Rod for Optical Disk Drive

Adjusting Mechanism of Guide Rode for Optical Disk Drive

Optical pickup transfer apparatus

Optical recording medium drive and optical pickup

Apparatus, optical disc drive, and method of controlling the optical disc drive

Optical system driving device

Optical disk drive including stepper pointer indicating rotation of stepping motor

Optical disk drive capable of detecting anomalies in optical pick-up transfer mechanism

Optical head and an optical record playback equipment

Seatbelt lens control during rough seek

OPTICAL DISC RECORDING AND/OR REPRODUCING DEVICE

DRIVING APPARATUS FOR OPTICAL PICKUP UNIT AND OPTICAL DISC DRIVE USING THE SAME

Optical Scanning Apparatus For Various Appliances For Recording Or Reproducing Data Or Information Using An Optical Recording Medium

Feeding mechanism for pickup head

Optical pickup feeding device

OPTICAL PICKUP, OPTICAL DISK DRIVE HAVING THE SAME, AND METHOD OF BONDING OPTICAL COMPONENT TO THE SUBSTRATE THEREOF

Optical scanning device for an appliance for reading and/or writing to optical recording media

Disk drive structure with an adjustable bearing structure for guide bars

Optical disc drive apparatus, flexible printed circuit board joint structure, and joint structure of flexible printed circuit boards for optical pickup

Motor transfer rate calibrated jumping

DISC DRIVE AND BASE UNIT

LINKING APPARATUS AND MANUFACTURING METHOD THEREOF

Optical Recording Apparatus With Drawing Capability of Visible Image on Disk Face

Optical disc apparatus with consistently differing guide shafts

Disc drive mechanism and method of operation therefor

Method for adaptively driving a tracking element with mechanical deviation and device using the same

Apparatus and method for recording and reproducing optical information

Optical disk unit with folding circuit board

Laser positioning in an optical disc drive

TRAVERSE MODULE TESTING SYSTEM AND METHOD

Traverse module for disc apparatus with tilt adjustable spindle motor

Optical disc drive capable of adjusting skews and compensating for alignment errors

Optical pickup apparatus, method of controlling the same, and method of releasing a locking state thereof

Tray enabling optical unit heat reduction

Optical pickup device and optical disk device using the same

OPTICAL DISK DRIVE AND ASSEMBLY METHOD FOR ASSEMBLING STEPPING MOTOR ON TRAVERSE THEREOF

Pickup apparatus and disk apparatus including the pickup apparatus

Compact and portable optical disc drive

Clamping structure and carrying mechanism and optical disc drive using the same

Optical head and optical disc device provided therewith

Optical disc apparatus

Guide shaft holding mechanism and optical disk drive comprising the same

Device for reducing the backlash of optical pickup head of optical disk device

Optical disk apparatus

Optical head

Carrying mechanism and optical disc drive using the same

Optical disc apparatus

METHOD OF TRACK SEEKING IN AN OPTICAL DISC DRIVE

Energy delivery mechanism

Disk drive device and optical disk apparatus equipped with the same

Scanning device for optical discs

Optical disc drive apparatus, method of controlling the position of optical pickup unit, method for detecting an device for reading and/or writing of a disc

Optical disc drive apparatus, method of controlling the position of optical pickup unit, method of detecting an innermost positon of an optical pickup unit

Method for compensating for position error in an optical disc apparatus

Optical print head positioning using mechanically coupled optical pickup unit

Single piece optical mechanical assembly for optical data storage engines

Optical pickup and optical storage device

Optical pickup and optical storage device

Drive for disc shaped optical data carrier

Optical disk apparatus

Disc drive apparatus

Scanning device for optical storage media

Pick-up drive apparatus for disc player

Optical pickup device, disk drive unit, and disk drive device

Circuit and method for controlling motor

Optical recording apparatus with drawing capability of visible image on disk face

Optical pickup module

Disk recording/reproducer and method for fixing pickup of disc recorder/reproducer

MAIN BODY OF AN OPTICAL DISK DRIVE CAPABLE OF PREVENTING AN OPTICAL PICK-UP HEAD AND A FLAT CABLE CONNECTED TO A MOTOR FROM BEING DAMAGED DURING AN ASSEMBLY PROCESS

Optical pickup

Optical pickup and optical disk device

Pickup unit, drive unit, recording medium drive, and electronic device

Optical disk drive apparatus having a flexible substrate and wiring conductors

Optical pickup and optical disk apparatus

Optical disk player

Pickup unit homing mechanism for a disk drive unit

Optical disk device and optical component used therein

Plate for a drive for optical storage media

Optical information recording apparatus and method

Disc drive apparatus and electronic device

Feeding device and manufacturing method for rotation shaft

Disk drive provided with optical pickup unit

Guide shaft holding mechanism and disk device including the guide shaft holding mechanism

Disk drive with optical pickup unit

Rotation shaft, feeding device, motor and manufacturing method for rotation shaft

Transmitting mechanism of information recording/reproducing apparatus

Shaft support mechanism of optical disk drive and skew adjustment mechanism of optical disk drive

Optical device and light control method

Pickup head feeding apparatus

Anti-derail transmission mechanism for optical pickup

Optical pickup apparatus for optical disc drive having an improved receiving unit

Recording and reproducing device with guide shaft attaching mechanism

Tilt adjusting mechanism and disc drive using the same

Supporting mechanism for optical pickup head

Optical drive with symmetrical anti-impact structure

Electronic apparatus and optical pickup head tilting angle adjusting mechanism thereof

Apparatus having an optical head for reading and/or writing data stored in an optical carrier and method involved in this apparatus

Optical pickup device with elastic member

Device for reducing power consumption of optical drive and method for the same

Optical drive and controlling method for the same

Optical pickup device and manufacturing method thereof

Optical disk drive device and method for correcting tilt of optical pickup

Optical pickup unit comprising an optical pickup actuator wobblably held in an optical base

Disc apparatus

Apparatus for recording optical information

Disk drive structure with an adjustable bearing structure for guide bars

Adaptor member for a disc drive

Optical access apparatus

Pickup drive mechanism and recording medium drive having the same

Optical disc drive and the mecha thereof

Information processing device, disc unit, information processing method, information processing program and recording medium containing the program

Optical pick-up device

Optical pickup actuator, method of manufacturing the optical pickup actuator, and optical pickup employing the optical pickup actuator, and optical recording and/or reproducing apparatus employing the optical pickup

Disk unit

Tilt adjustment device for an optical disk drive

Method and apparatus for controlling tilt-angle of lens in optical pick-up head

Disc drive apparatus, disc drive unit and optical pickup device

Wiring layout structure for optical head device

Optical disk drive, and a method of assembling it

Disc drive apparatus

Disk drive having integrally molded supporting members on the chassis

Pickup guiding structure for optical disk drive

Optical pickup

Recording and/or reproducing apparatus

Recording or replay appliance for optical recording media

Pickup device

Structure of guide spring sheet for traverse

Stepping motor driving system, information recording and reproducing device, and stepping motor driving method

Guide shaft holding mechanism and disk device with guide shaft holding mechanism

Disk device having impact absorbing structure for optical pickup unit

Optical disk apparatus and a sliding drive mechanism for an optical pickup thereof

Optical pickup

Optical pickup moving mechanism and disk drive using the same

Self-lubricating device for use in an optical instrument

Small form-factor optical data storage device

Disk apparatus

Optical pickup system and disk drive with the same

Transmitting device for feeding mechanism of information recording/reproducing apparatus

Disk player for reducing focus servo characteristic

Method and system for controlling disk servo

Optical pickup device and recording and/or reproducing device

Optical pickup device and recording and/or reproducing device

Optical pickup actuator in writing and reading device

Apparatus for driving optical head

Eddy attenuating apparatus for an optical pickup assembly and disc drive adopting the same

Disc drive unit

Optical disc apparatus having dynamic damper mechanism

Disk player

Optical head and optical disc apparatus equiped with optical head

Optical disk device and carriage feed mechanism therefor

Optical pickup device and optical disk record/playback device for reducing the size of the record/playback device

Support mechanism and feeding unit including same

Movement for disk player

Support mechanism and feeding unit including same

Disk device equipped with a skew-adjusting mechanism for an optical pickup

Adjustable pickup head guide apparatus

Disk player

Disk drive apparatus

Pick-up holder and drive unit for recording medium

Pick-up head for an optical recording/reproducing instrument

Method and apparatus for achieving a short seek with a stepping motor

Optical disk apparatus and pickup driving method thereof

Actuator employing a bobbin incorporating a winding coil and a manufacturing method thereof

Method of controlling a sled motor control signal

Optical disc apparatus

Stepping motor controlling method and disk apparatus

Apparatus for transferring a pickup of a disc drive

Lead screw adjustment structure of disc drive

Optical pickup actuator that removes phase dispersion by a rolling mode