198038 ⎘
Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation , reproducing using an optical beam at lower power ; Record carriers therefor; Disposition or mounting of heads or light sources relatively to record carriers Aligning the head or the light source relative to the record carrier otherwise than during transducing, e.g. adjusting tilt set screw during assembly of head
Magnetic tape cartridge including a storage medium in which identifier reading condition information is stored
#2Optical information recording/reproducing device and optical information recording/reproducing method
#3Tilt adjusting apparatus and optical disc drive using the same
#4Optical pickup device and method for manufacturing the same
#5Adjustment mechanism for optical pickup head of optical disk drive
#6Integrated guide rail member for the tilt adjusting device for optical pickup head
#7OPTICAL PICK-UP HEAD MODULE
#8Traverse module and optical disc drive utilizing the same
#9Disk device
#10Optical pickup supporting device with position adjustment mechanism and optical disc apparatus including the same
#11OPTICAL PICKUP SUPPORTING DEVICE AND OPTICAL DISC APPARATUS INCLUDING THE SAME
#12OPTICAL PICKUP DEVICE
#13Assembly method of optical pickup and optical pickup apparatus
#14METHOD AND DEVICE FOR ADJUSTING TILT OF RECORDING MEDIUM
#15Adjusting system for adjusting tilt of an optical pickup head
#16DISC DEVICE
#17Disc device
#18OPTICAL PICKUP WITH DUAL FOCAL LENGTH
#19DIFFRACTION ORDER MEASUREMENT
#20Optical information recording and reproducing apparatus, and cartridge
#21OPTICAL PICKUP
#22Optical disk apparatus having guide shaft adjusting mechanism
#23METHOD OF ADJUSTING INCLINATION OF OBJECTIVE LENSES, METHOD OF PRODUCING OPTICAL PICKUP, DEVICE FOR ADJUSTING INCLINATION OF OBJECTIVE LENSES, OPTICAL PICKUP COMPONENT, OPTICAL PICKUP, AND OPTICAL INFORMATION RECORDING AND REPRODUCING DEVICE
#24Optical disk device and adjusting method thereof
#25Lens driving device, optical pick up device and adjusting method
#26Optical pickup and optical disk drive apparatus
#27Apparatus for Accessing Storage Media
#28Optical pickup apparatus
#29Method and system for adjusting tilt of an optical pickup head
#30Optical pickup apparatus
#31Optical Drive Comprising Spindle Adjustment Means
#32OPTICAL DISC DEVICE
#33Pickup unit
#34Objective lens actuator and optical pickup device having the same
#35Objective lens actuator and optical pickup device having the same
#36Tilt adjusting mechanism for objective lens
#37Optical pickup device
#38Tilt adjusting mechanism for objective lens
#39Optical pickup
#40Optical pickup device and optical disc reading device
#41Optical pickup and optical recording or reproducing apparatus
#42Method And Device For Automatic Disc Skew Correction
#43Optical disk apparatus
#44Disk drive apparatus, and disk recording and/or reproducing apparatus
#45Device for Reading and/or Writing to Optical Recording Media
#46Beam spot position control device and beam spot position control method, and optical disk recording and reproducing device
#47Recording and/or playback device
#48Recording and/or playback device
#49Optical scanning device for an appliance for reading and/or writing to optical recording media
#50Disk drive structure with an adjustable bearing structure for guide bars
#51Recording and/or playback device
#52Optical head
#53Tilt compensation method and apparatus
#54Shaft adjusting device for optical pickup unit
#55Optical disc drive capable of adjusting skews and compensating for alignment errors
#56Guide shaft holding mechanism and optical disk drive comprising the same
#57Optical head
#58Optical head and optical pickup device with a holder structure providing optical axis adjustment
#59Method for designing an optical pickup
#60Scanning device for optical discs
#61Optical pickup device
#62Optical disc loading apparatus and optical disc apparatus
#63METHOD FOR ADJUSTING MECHANICAL ERROR OF OPTICAL DISC READING DEVICE
#64Structure for fixing optical pickup head mounting shaft
#65Pick-up drive apparatus for disc player
#66Disk recording/reproducer and method for fixing pickup of disc recorder/reproducer
#67Guide mechanism and optical drive utilizing the same
#68Optical unit, an optical pick-up apparatus and a method of adjusting an optical axis
#69Device for aligning a data carrier plate with respect to a data transmission head
#70Optical pickup device with a tilt adjusting actuator
#71Disc drive apparatus and electronic device
#72Optical bench, integrated optical system, and optical alignment method
#73Pick-up angle adjustment mechanism for optical disk apparatus
#74Height adjustment device suitable for use in an optical disk apparatus
#75Disk drive provided with optical pickup unit
#76Method for testing assembling quality of optical storage devices and optical storage device for using such method
#77Recording and reproducing device with guide shaft attaching mechanism
#78Tilt adjusting mechanism and disc drive using the same
#79Supporting mechanism for optical pickup head
#80Electronic apparatus and optical pickup head tilting angle adjusting mechanism thereof
#81Optical pickup unit comprising an optical pickup actuator wobblably held in an optical base
#82Disk drive structure with an adjustable bearing structure for guide bars
#83Optical pickup calibrating apparatus in a disc player and a fabrication method of the same
#84Structure for optical axis adjustment of laser diode and optical pickup apparatus
#85Assembly method of optical pickup and optical pickup apparatus
#86Pickup drive mechanism and recording medium drive having the same
#87Tilt adjustment device for an optical disk drive
#88Biaxial actuator apparatus and a method for mounting and adjusting the biaxial actuator
#89Disk drive having integrally molded supporting members on the chassis
#90Disc drive unit and disc recording and/or reproducing apparatus
#91Device for reading from or writing to optical recording media
#92Disk device having impact absorbing structure for optical pickup unit
#93Optical disk apparatus and a sliding drive mechanism for an optical pickup thereof
#94Information recording and reproducing apparatus
#95Disc drive unit
#96Disk drive
#97Optical disk device and carriage feed mechanism therefor
#98Optical pickup device
#99Optical pick-up device with respective flush screws eccentrically positioned between an actuator base and a magnetic holder, together between a printed-circuit board and a support member
#100Disk device equipped with a skew-adjusting mechanism for an optical pickup
#101Adjustable pickup head guide apparatus
#102Semiconductor laser unit and optical head device
#103Optical pickup apparatus
#104Pick-up holder and drive unit for recording medium
#105Laser module, optical pickup device, optical disk device, focus error detection method and tracking error detection method
#106Apparatus for transferring a pickup of a disc drive
#107Lead screw adjustment structure of disc drive
#108Optical pickup actuator and optical recording and/or reproducing apparatus employing the same
#109Optical pickup moving unit, optical disk apparatus, and method of manufacturing optical disk apparatus
#110Optical disk drive with multiple optical pick-up heads