198077 ⎘
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 with provision for moving the light beam or focus plane for the purpose of maintaining alignment of the light beam relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following; Electromechanical actuators for lens positioning Details of sprung supports
Optical pickup device
#2Structure for voice coil motor providing controllable lens tilt capability
#3Optical disc actuator and optical disc drive device
#4Objective lens driving unit and optical disc drive using the same
#5Apparatus for protecting optical disc drives
#6Wire holder and wiring layers included in an objective lens driving unit
#7LENS driving unit and optical pickup including the same
#8Method for recording on and reading out from optical information recording medium
#9Optical read/write apparatus and read apparatus
#10Optical pickup
#11Optical pickup device, optical pickup unit and data streamer apparatus
#12Object lens drive unit and optical pickup using the same
#13Suspension system for an optical pickup assembly
#14Objective lens driving unit and optical pickup device using the same
#15Optical pickup assembly
#16Objective lens driving unit and optical pickup device adopting the same
#17Optical pickup
#18Lens barrel
#19Objective lens driving apparatus, optical pickup
#20Objective lens drive device and optical pickup
#21Actuator for pickup, pickup device, recording medium drive device, and method of manufacturing actuator for pickup
#22Objective lens, optical pick-up device, and optical disk device
#23Objective lens, optical pick-up device, and optical disk device
#24Objective lens actuator and disc drive employing the objective lens actuator
#25Objective lens driving device and optical pickup device
#263D ACTUATOR FOR OTPICAL DISC SYSTEM
#27Holding member, driving apparatus, pickup apparatus, and disc apparatus
#28Optical-system driving device effecting switchover between objective lenses for achieving focal spots
#29OBJECTIVE LENS DRIVE DEVICE
#30Objective lens actuator for enabling to reduce the dynamic tilt between optical disc and objective lens
#31PICKUP FOR ACCESSING MOVING STORAGE MEDIA AND DRIVE HAVING THE PICKUP
#32PICKUP F0R ACCESSING MOVING STORAGE MEDIA AND DRIVE HAVING THE PICKUP
#33Optical pickup actuator and optical disc driver using the same
#34Lens driving apparatus and method of manufacturing the lens driving apparatus
#35Optical pickup
#36Objective lens actuator
#37Objective lens actuator and method of manufacturing the objective lens actuator
#38Actuator for accessing moving storage media, board used for and method for manufacturing the actuator
#39Optical Scanning Apparatus for Appliances for Recording or Reproducing Information Using an Optical Recording Medium
#40Objective lens driving apparatus, optical pickup, and information recording/reproducing apparatus
#41OPTICAL PICKUP
#42Actuator for access to strorage media
#43Compact pickup for micro optical drive
#44Optical pickup with support part having hole for being inserted with a projection part of a case
#45Object lens actuator, optical pickup and optical disk drive
#46OBJECTIVE LENS DRIVING DEVICE AND OPTICAL DISC DEVICE
#47Optical pickup and disk drive apparatus
#48OPTICAL PICKUP AND OPTICAL DISK DEVICE
#49Optical pickup device
#50Optical Pickup Device
#51Optical pickup
#523D actuator for optical disc system
#53Optical Pickup Unit for a Desk Drive and Disk Drive Comprising Such an Optical Pick up Unit
#54Actuator for an Optical Scanning Device
#55Optical element driving apparatus
#56OPTICAL HEAD UNIT AND OPTICAL DISC DRIVE
#57Optical disc record system and method, and an optical pickup actuator unit for such a system
#58Optical head apparatus and optical information apparatus
#59OPTICAL PICKUP ACTUATOR
#60Objective lens driving device, optical pickup device, and optical disk drive
#61Optical pickup actuator capable of preventing adhesive agent in supporting portions of a damper base from deteriorating in strength
#62OBJECTIVE LENS DRIVE APPARATUS FOR USE IN OPTICAL PICKUP
#63COIL-MANUFACTURING METHOD AND OBJECTIVE-LENS DRIVING APPARATUS
#64Objective-lens driving apparatus and optical pickup and optical recording and reproducing apparatus for using same
#65Actuator for pickup, pickup device, recording medium drive device, and method of manufacturing actuator for pickup
#66Objective-lens driving apparatus and optical pickup and optical recording and reproducing apparatus for using same
#67Objective lens, optical pick-up device, and optical disk device
#68Objective lens actuator and optical pickup device having the same
#69Objective Lens Drive
#70Optical pickup and optical disk device
#71ACTUATOR OF OPTICAL PICKUP HEAD
#72Optical pickup device and optical disc apparatus
#73Suspension in an Actuator for Displacing a Lens Holder
#74Hologram Apparatus
#75Optical pickup
#76Objective lens drive apparatus, optical pickup device, and optical disk drive
#77Actuator for pickup, pickup device, recording medium drive device, and method of producing actuator for pickup
#78Object lens drive unit
#79Objective lens driver, method of manufacturing objective lens driver, optical pickup device and optical disk apparatus
#80Objective lens driving device
#81Lens actuator and optical pickup apparatus
#82Optical pickup
#83Pickup unit and disk drive unit provided with such a pickup unit
#84Optical pickup device and optical disk drive
#85OPTICAL INFORMATION PROCESSING DEVICE
#86Optical head with adhesive relief portions
#87Objective lens actuator and information recording/playback apparatus
#88Actuator for an optical scanning device
#89Optical pick-up actuator
#90Optical pickup actuator
#91Optical pickup actuator with a magnetic driver having focus, track and tilt coils
#92Optical pickup device and optical disk drive
#93Method of manufacturing at least one actuator, as well as a lead frame, optical reading and/or writing head, and an optical reading and/or writing device
#94Optical pickup device and optical disk device using the same
#95Optical pickup and optical disk apparatus
#96Micro-optical pickup head
#97Objective lens driving device, optical pickup, optical disk device with vibration suppression, and vibration suppression method
#98Actuator of optical pickup head with horizontal-arranged magnetic field generator and coil apparatus
#99Actuator of optical pickup head with horizontally arranged magnetic filed generator and coil device
#100OBJECTIVE LENS DRIVING DEVICE, OPTICAL PICKUP, AND OPTICAL RECORDING/REPRODUCING APPARATUS
#101Optical head device and optical recording/reproducing apparatus utilizing the same
#102Yoke and objective lens actuator having same
#103Objective lens with elastic support structure
#104Read-write head with integrated microactuator
#105Recording and/or reproducing apparatus with an optical pickup actuator having high thrust
#106Object lens drive device, and disc recording and/or reproducing apparatus
#107Device for controlling the position of an optical lens
#108Objective-lens driving apparatus, optical pickup and optical disk apparatus
#109Objective lens drive having a variable stiffness fixing member
#110Objective lens actuator
#111Optical pick-up actuator
#112Objective lens actuator
#113Optical information recording apparatus and method
#114Optical pickup actuator having aberration correcting mechanism and method of assembling the same
#115Optical disc apparatus
#116Objective lens driving device settled within a height limit of an optical pickup unit
#117Optical pickup unit and optical disc drive having the same
#118Small optical disk drive
#119Actuator apparatus for optical pickup having tilt control
#120Optical pickup actuator and method with multi-conductive suspension
#121Optical pickup device, optical disk apparatus, and light-receiving unit
#122Lens driving apparatus
#123Optical recording/reproducing apparatus, medium, and method and controlling apparatus, medium, and method therefor
#124Optical pick-up device
#125Optical pickup
#126Objective lens drive unit in an optical head
#127Biaxial actuator apparatus and a method for mounting and adjusting the biaxial actuator
#128Write/read head supporting mechanism, and write/read system
#129Magneto optical recording system
#130Optical pickup
#131Objective lens drive device, optical pickup device, and disk drive device
#132Device for reading from or writing to optical recording media
#133Output adjustment method for lens position sensor of optical disk device and optical disk device thereof
#134Objective lens driver
#135Support device for an optical element wherein the shape of a thin plate-type member is made into a shape facilitating mold processing, method of manufacture thereof and manufacturing device
#136Optical pickup device
#137Yoke plate for optical pick-up actuator, combination structure of yoke plate with suspension PCB, and optical pick-up actuator including the same
#138Read/write head for optical disk drive and optical disk drive comprising such a read/write head
#139Object lens driving device with reduced tilt during focusing and tracking operations and optical pickup and optical disk drive utilizing the same
#140Hologram recording medium, recording/reproducing method and recording/reproducing apparatus
#141Actuator for mobile optical recording/reproducing apparatus
#1423D Actuator for optical disc system
#143Actuator of optical pick-up device
#144Optical pickup actuator in writing and reading device
#145Actuator for optical pickup, optical pickup, and optical recording/reproducing apparatus employing the same
#146Objective lens driving device having damper portions capable of obtaining a moderate damping effect
#147Optical pickup actuator
#148Optical head
#149Optical pickup
#150Objective lens driving apparatus and manufacturing method thereof
#151Actuator of optical pick-up device
#152Optical pick-up device
#153Optical head device and manufacturing method therefor
#154Optical head
#155Optical pickup device employing magnet and tracking coil to drive objective lens in tracking direction
#156Objective lens driving device, optical pickup device, and optical information recording and/or reproduction device
#157Objective lens driving apparatus for an optical head
#158Objective lens driving apparatus
#159Objective lens, optical pick-up device, and optical disk device
#160Optical head device having an objective lens holder supported by composite wires and single wires
#161Method for making an optical pickup apparatus having a movable unit supported by springs attached to a fixed unit