198079 ⎘
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 the moving parts
Lens driving apparatus
#2POSITION DETECTING DEVICE OF APERTURE MODULE
#3Lens driving apparatus
#4Optical element driving mechanism
#5Optical driving mechanism
#6Lens driving apparatus
#7OPTICAL ELEMENT DRIVING MECHANISM
#8Assembly of zoom lens module and zoom imaging module
#9Optical pickup device
#10Optical communication module
#11Optical connector assembly
#12Structure for voice coil motor providing controllable lens tilt capability
#13Lens driving device
#14Optical disc actuator and optical disc drive device
#15Actuator, Optical Pickup, and Disc Apparatus
#16Lens driving apparatus
#17Optical pickup device, optical information device, and information processing device
#18Electroactive optical device
#19Lens driving apparatus
#20LENS driving unit and optical pickup including the same
#21Lens driving unit for optical pickup and optical disc drive including the lens driving unit
#22Objective lens holder, objective lens driving device and optical pickup apparatus
#23Optical read/write apparatus and read apparatus
#24Objective lens driving device and optical pickup apparatus including the same
#25OBJECTIVE LENS HOLDER, OBJECTIVE LENS DRIVING DEVICE, OPTICAL PICKUP DEVICE, AND METHOD FOR MANUFACTURING OBJECTIVE LENS DRIVING DEVICE
#26Optical pickup device, optical pickup unit and data streamer apparatus
#27Mounting structure of magnetic member, method of bonding magnetic member and magnetic coupling member, pickup unit, and disc apparatus
#28OBJECTIVE LENS HOLDER, OBJECTIVE LENS DRIVING DEVICE USING THE SAME, OPTICAL PICKUP DEVICE, AND METHOD FOR MANUFACTURING OBJECTIVE LENS DRIVING DEVICE
#29Objective lens holder, objective lens driving device using the same, optical pickup device, and method for manufacturing objective lens driving device
#30OBJECTIVE LENS DRIVING APPARATUS
#31Optical pickup device and method of manufacturing the same
#32Optical pickup
#33Suspension system for an optical pickup assembly
#34Optical pickup assembly
#35Electromagnetic actuator of optical pickup head
#36ELECTROMAGNETIC ACTUATOR OF OPTICAL PICKUP HEAD
#37Objective lens driving unit and optical pickup device adopting the same
#38Optical pickup
#39Object lens actuator and disc drive using the same
#40OPTICAL PICKUP DEVICE
#41Electroactive optical device
#42Optical pickup
#43Objective lens driving apparatus, optical pickup
#44Objective lens drive device and optical pickup
#45OPTICAL PICKUP DEVICE
#46Actuator for pickup, pickup device, recording medium drive device, and method of manufacturing actuator for pickup
#47MULTILAYER CIRCUIT BOARD
#48Liquid crystalline polyester resin composition, molded article and holder for optical pickup lenses
#49Lens driving apparatus
#50Objective lens, optical pick-up device, and optical disk device
#51Objective lens, optical pick-up device, and optical disk device
#52Pickup frame and optical pickup device
#53Mounting Structure of Magnetic Member, Bonding Method of Magnetic Member and Magnetic Connection Member, Pickup Apparatus, and Disc Apparatus
#54Objective lens actuator and disc drive employing the objective lens actuator
#55Objective lens driving device and optical pickup device
#563D ACTUATOR FOR OTPICAL DISC SYSTEM
#57Optical pickup unit and optical disc apparatus
#58Objective lens actuator
#59Optical pickup
#60Optical-system driving device effecting switchover between objective lenses for achieving focal spots
#61OBJECTIVE LENS DRIVE DEVICE
#62Optical driving device including a holder with a top face having a closed structure
#63OPTICAL PICKUP ACTUATOR AND OPTICAL RECORDING/REPRODUCING APPARATUS HAVING THE SAME
#64PICKUP FOR ACCESSING MOVING STORAGE MEDIA AND DRIVE HAVING THE PICKUP
#65Optical pickup actuator and optical disc driver using the same
#66Optical pickup device
#67Object lens driving apparatus and manufacturing method thereof
#68Optical pickup device and laser welding structure of optical components
#69Lens driving apparatus and method of manufacturing the lens driving apparatus
#70Optical pickup and production method thereof
#71Objective lens actuator
#72OBJECTIVE LENS ACTUATOR
#73Optical pickup and disk drive device
#74Actuator for accessing moving storage media, board used for and method for manufacturing the actuator
#75Actuator for displacement of a holder against a homing-position
#76Optical Scanning Apparatus for Appliances for Recording or Reproducing Information Using an Optical Recording Medium
#77Optical pickup
#78Objective lens driving apparatus
#79Lens driving apparatus
#80Coil controlling for optical pick-up
#81Swivel Arm Actuator for Multiple Directions of Movement
#82Suspension arm actuator for a scanning device including a printed coil having a plurality of layers
#83Objective lens actuator and a disc apparatus using the same therein
#84Objective lens drive and optical pickup apparatus
#85Object lens actuator, optical pickup and optical disk drive
#86Optical pickup and disc drive apparatus
#87Apparatus for Accessing Storage Media
#88Optical pickup and optical disk drive apparatus
#89OPTICAL PICKUP AND DISC DRIVE APPARATUS
#90Objective lens driving device, control circuit, optical disc device and objective lens driving method
#91OPTICAL INFORMATION REPRODUCING SYSTEM
#92Optical Head Device, Optical Information Device, Optical Disc Player, Car Navigation System, Optical Disc Recorder, and Optical Disc Server
#93Objective lens actuator and optical pickup device including the same
#94Optical pickup and optical disc apparatus using the same
#95OPTICAL PICKUP AND OPTICAL DISK DEVICE
#96Actuator having a plurality of objective lenses installed in a lens holder used with an optical pickup
#97Optical pickup device
#98ELECTROMAGNETIC ACTUATOR AND OPTICAL PICKUP DEVICE INCORPORATING ELECTROMAGNETIC ACTUATOR
#99Objective lens device, optical pickup device, optical-disc driving device and driving method of objective lens
#100Objective lens driving device and optical disc apparatus
#101Optical Pickup Actuator and Optical Scanning Device
#102Optical pickup and method for manufacturing the same
#1033D actuator for optical disc system
#104Optical element driving apparatus
#105Lens actuator, optical pickup device, and optical recording and reproducing apparatus
#106Object lens actuator and disc drive using the same
#107Actuator
#108Optical disc record system and method, and an optical pickup actuator unit for such a system
#109Optical pickup head and electromagnetic actuating device thereof
#110Optical head apparatus and optical information apparatus
#111Pickup with asymmetrically arranged lens for accessing moving storage media and drive having the pickup
#112Objective 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
#113Objective lens driving device, assembling method for the same and optical disc apparatus
#114INTERLEAVED PRINTED CIRCUIT BOARD
#115Optical Pick-Up Unit
#116OPTICAL PICK-UP ACTUATOR
#117Lens drive apparatus
#118Objective lens driving apparatus, assembling method thereof and optical head
#119Objective lens actuator and optical pickup device having the same
#120Objective lens driving device, optical pickup device, and optical disk drive
#121Lens holder and optical pickup apparatus having the same
#122Objective lens actuator and optical pickup device
#123OBJECTIVE LENS DRIVE APPARATUS FOR USE IN OPTICAL PICKUP
#124OBJECTIVE LENS ACTUATOR, DIFFRACTIVE OPTICAL ELEMENT, AND OPTICAL PICKUP DEVICE
#125COIL-MANUFACTURING METHOD AND OBJECTIVE-LENS DRIVING APPARATUS
#126Tilt adjusting mechanism for objective lens
#127Optical pickup
#128Optical pickup device and optical disc reading device
#129Objective-lens driving apparatus and optical pickup and optical recording and reproducing apparatus for using same
#130Actuator for pickup, pickup device, recording medium drive device, and method of manufacturing actuator for pickup
#131Objective-lens driving apparatus and optical pickup and optical recording and reproducing apparatus for using same
#132Optical pick-up
#133Objective lens, optical pick-up device, and optical disk device
#134Objective lens actuator and optical pickup device having the same
#135Optical devices
#136Optical pickup device and optical disc apparatus
#137Optical pickup
#138Actuator for optical pickup
#139Optical pickup
#140Optical recording medium drive and optical pickup
#141Objective lens apparatus, optical pickup apparatus, and optical disc driving apparatus
#142Objective lens driving apparatus
#143Optical pickup and optical disk apparatus
#144Optical pickup unit and optical disc apparatus
#145Coil Load Drive Circuit and Optical Disk Device Having the Same
#146Optical system driving device
#147Optical disk apparatus
#148Hologram Apparatus
#149Apparatus for accessing moving storage media and method of manufacturing the apparatus
#150Objective lens actuator and optical pickup device having the same
#151Optical pickup actuator for driving an objective lens
#152Objective lens drive apparatus, optical pickup device, and optical disk drive
#153Object lens drive unit
#154Objective lens driving unit and optical pickup device having the same
#155Wholly aromatic liquid crystal polyester resin composition and optical pickup lens holder
#156Objective lens actuator and optical pickup device having the same
#157Objective lens driver, method of manufacturing objective lens driver, optical pickup device and optical disk apparatus
#158Adjustable optical pickup actuator
#159Lens actuator and optical pickup apparatus
#160Optical pickup device and optical disk drive
#161Optical pickup device and method of laying out the same
#162Objective lens actuating apparatus of optical read/write head
#163OPTICAL INFORMATION PROCESSING DEVICE
#164Optical head with adhesive relief portions
#165Objective-lens driving apparatus and optical disk apparatus
#166Objective lens actuator and information recording/playback apparatus
#167Optical disc drive
#168Objective-lens actuator, and information recording and reproducing apparatus
#169Actuator for a scanning device for scanning optical discs
#170Actuator for an optical scanning device
#171Optical pickup actuator
#172Objective lens driving device for optical recording media and device having the objective lens driving device
#173Optical pickup actuator with a magnetic driver having focus, track and tilt coils
#174Optical pickup device and optical disk drive
#175Method 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
#176Optical pickup device
#177Object lens actuator
#178Pickup unit and disk drive unit provided with such a pickup unit
#179Objective lens unit and optical pickup device
#180Optical pickup and optical disk apparatus
#181Micro-optical pickup head
#182Objective lens driving device, optical pickup, optical disk device with vibration suppression, and vibration suppression method
#183Optical pickup device
#184Information reproducing device
#185Actuator of optical pickup head with horizontal-arranged magnetic field generator and coil apparatus
#186Actuator of optical pickup head with horizontally arranged magnetic filed generator and coil device
#187Lens driving and optical pickup device
#188Optical pickup device and information processing apparatus incorporating the optical pickup
#189Objective lens holding device and usage thereof
#190Disk drive device and optical disk apparatus equipped with the same
#191Objective-lens driving apparatus and optical disk apparatus
#192Pickup for optical recording media and device having the pickup
#193Yoke and objective lens actuator having same
#194Objective-lens driving device utilizing tracking coils and focus coils arranged in series
#195Objective lens actuator
#196Optical pick-up actuator and optical recording and/or reproducing apparatus including the optical pick-up actuator
#197Optical pickup actuator and optical recording/reproducing apparatus having the same
#198Optical pickup actuator and optical recording and/or reproducing apparatus
#199Read-write head with integrated microactuator
#200Optical pickup actuator and optical recording and/or reproducing apparatus having the same
#201Optical pickup
#202Optical disk device
#203Recording and/or reproducing apparatus with an optical pickup actuator having high thrust
#204Optical disk drive unit
#205Magnet for actuator, actuator, and magnetizing device
#206Object lens drive device, and disc recording and/or reproducing apparatus
#207Optical pickup for optical disk drive and driving method thereof
#208Objective-lens driving apparatus, optical pickup and optical disk apparatus
#209Optical pickup apparatus
#210Objective lens actuator
#211Optical pick-up actuator
#212Objective lens actuator
#213Optical information recording apparatus and method
#214Optical pickup actuator having aberration correcting mechanism and method of assembling the same
#215Optical pickup actuator and optical recording and/or reproducing apparatus
#216Optical pickup actuator and optical recording/reproducing apparatus
#217Actuator, optical device, and optical recording/reproducing apparatus
#218Objective lens holder, objective lens driving device including same and optical disk read/write device
#219Cooling arrangement for an optical pick-up
#220Optical pickup
#221Optical disc apparatus
#222Driving device for objective lens and optical pick up using the same
#223Objective lens for optical pick-up devices, optical pick-up devices, and optical information recording and/or reproducing apparatus
#224Objective lens carrier structure for optical pickup head
#225Objective lens holder for an objective lens driving device capable of thinning an optical pickup unit
#226Objective lens driving device settled within a height limit of an optical pickup unit
#227Optical pickup unit and optical disc drive having the same
#228Actuator apparatus for optical pickup having tilt control
#229Optical pickup actuator
#230Optical pickup device, optical disk apparatus, and light-receiving unit
#231Objective lens actuator with improved resonance frequency
#232Objective lens actuator and optical disk apparatus
#233Optical disc apparatus
#234Actuator device, optical disk device, and information playback device
#235Optical pickup actuator
#236Optical 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
#237Optical pickup and optical disk apparatus
#238Objective lens driving apparatus having bottom plate forming a projecting part
#239Objective lens driving apparatus and optical disc apparatus
#240Objective lens drive unit in an optical head
#241Reduced thickness optical pickup device with contact avoiding part for avoiding contact between opening-regulating filter and turning mirror
#242Pickup device and recording medium drive unit
#243Optical pick-up actuator and method, and reproducing and/or recording apparatus with same
#244Optical component triaxial actuator and recording/reproducing apparatus using the same
#245High sensitivity actuator for an optical pick-up head
#246Driving device for objective lens of optical pickup
#247Write/read head supporting mechanism, and write/read system
#248Optical pickup and disc drive device
#249Optical pickup
#250Objective lens drive device, optical pickup device, and disk drive device
#251Device for reading from or writing to optical recording media
#252Optical pickup actuator and optical recording and/or reproducing apparatus employing the same
#253Support 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
#254Objective lens drive device and optical head device
#255Objective lens drive device and optical head device provided with the same
#256Actuator used with an optical pickup
#257Read/write head for optical disk drive and optical disk drive comprising such a read/write head
#258Optical pick-up apparatus with lenses
#259Magnetic circuit, optical pickup actuator, optical recording and/or reproducing apparatus, and methods therefor
#260Optical recording and/or reproducing apparatus having a high-sensitivity magnetic circuit
#261Object lens driving device with reduced tilt during focusing and tracking operations and optical pickup and optical disk drive utilizing the same
#262Information recording and reproducing apparatus
#263Actuator using focusing-substrate
#264Recording and/or reproducing apparatus with optical pickup actuator, and methods for same
#265Actuator for mobile optical recording/reproducing apparatus
#2663D Actuator for optical disc system
#267Actuator of optical pick-up device
#268Actuator for optical pickup, optical pickup, and optical recording/reproducing apparatus employing the same
#269Objective lens driving device enabling speed-up of optical disk drive
#270Coil rotation preventing structure for optical pick-up actuator
#271Optical head
#272Optical pickup actuator
#273High-sensitivity pickup actuator for disc drive
#274Optical pickup
#275Actuator used with an optical pickup
#276Objective lens driving apparatus and manufacturing method thereof
#277Optical pick-up device
#278Objective lens-driving apparatus
#279Lens holder and lens protector for use in optical pick-up and method of manufacturing same
#280Actuator for optical pickup of an optical disk drive and a method of using the same
#281Actuator employing a bobbin incorporating a winding coil and a manufacturing method thereof
#282Method of positioning by means of an actuator having three bridges
#283Optical head
#284Optical pickup device employing magnet and tracking coil to drive objective lens in tracking direction
#285Optical pickup actuator, optical pickup, and optical recording and/or reproducing apparatus
#286Objective lens driving device, optical pickup device, and optical information recording and/or reproduction device
#287Optical pickup unit and optical disc device
#288Objective lens driving apparatus for an optical head
#289Objective lens, optical pick-up device, and optical disk device
#290Method for making an optical pickup apparatus having a movable unit supported by springs attached to a fixed unit
#291Optical head device and coil manufacturing apparatus
#292Optical disk drive with multiple optical pick-up heads
#293Voice coil motor with lateral attraction force
#294Apparatus for driving voice coil motor actuator