Patents
Sitemap › H02 - Generation, conversion, or distribution of electric power › H02N - Electric machines not otherwise provided for › H02N 1 - Electrostatic generators or motors using a solid moving electrostatic charge carrier
Patents for H02N 1 - Electrostatic generators or motors using a solid moving electrostatic charge carrier (3,310)
05/2000
05/18/2000WO2000028651A1 Driving method for electrostatic actuators
05/18/2000WO2000028650A1 Buckled actuator with enhanced restoring force
05/09/2000US6061323 Data storage system having an improved surface micro-machined mirror
05/02/2000US6058094 Flying magneto-optical head with a steerable mirror
04/2000
04/19/2000EP0958614A4 Magnetic microactuator
04/18/2000US6052348 System and method for write location defect compensation in computer storage media
04/05/2000EP0991175A1 High-performance integrated microactuator, particularly for a hard disc read/write transducer
03/2000
03/30/2000WO2000017865A1 Micromachined mirror with stretchable restoring force member
03/29/2000CN1248815A Convection current and displacement current type motor and velocity measuring dynamo
03/28/2000US6044056 Flying optical head with dynamic mirror
03/07/2000US6034938 Data storage system having an optical processing flying head
03/07/2000US6033764 Bumped substrate assembly
02/2000
02/29/2000US6029337 Methods of fabricating micromotors with utilitarian features
02/24/2000DE19837780A1 Electrostatic motor, having one or several electrodes arranged at all possible electrostatic drives for shortening and/or concentrating electric field
02/15/2000US6025951 Light modulating microdevice and method
02/15/2000US6025252 Semiconductor device and method of fabricating the same
02/09/2000EP0978832A2 System and method for forming electrostatically actuated data storage mechanisms
02/02/2000EP0977349A1 Remote-operated integrated microactuator, in particular for a read/write transducer of hard discs
02/01/2000US6020215 Process for manufacturing microstructure
01/2000
01/26/2000EP0975086A1 Integrated device comprising a semiconductor material microactuator, in particular for a hard disc read/write head
01/26/2000EP0975085A1 Integrated device comprising a structure for electrostatic transport of dielectric particles for example particles generated in devices for actuating hard discs, and electrostatic transport method
01/13/2000WO2000002196A1 System and method for write location defect compensation in computer storage media
12/1999
12/28/1999US6007309 Micromachined peristaltic pumps
12/21/1999US6004832 Method of fabricating an electrostatic ultrasonic transducer
12/09/1999WO1999063652A1 Solid-state receiver
12/08/1999CN1047107C Elastmeric micro electromechanical system
12/07/1999US5999303 Micro-machined mirror using tethered elements
12/07/1999US5998906 Electrostatic microactuator and method for use thereof
12/07/1999CA2218876C Elastomeric micro electro mechanical systems
11/1999
11/30/1999US5995334 Rotary electrostatic microactuator with area-efficient comb electrode arrangement
11/30/1999US5994750 Microstructure and method of forming the same
11/24/1999EP0958614A1 Magnetic microactuator
11/16/1999US5986381 Electrostatic actuator with spatially alternating voltage patterns
11/10/1999EP0955629A1 Method for manufacturing a hard disk read/write unit, with micrometric actuation
10/1999
10/21/1999DE19853324A1 Horizontal driving gear with linear actuators
10/19/1999US5970315 Particularly useful for data storage applications, isotropically etching sacrificial layer under at least a beam portion of said microelectromechanical device
10/13/1999CN1231540A Electric field collector
10/12/1999US5965968 Electrostatic motor
10/07/1999WO1999037013A9 Optical microswitch having electrostatic microactuator and method for use thereof
10/06/1999EP0947835A2 Micromechanical component having a moving dielectric element and a method of manufacture
10/05/1999US5963367 Micromechanical xyz stage for use with optical elements
09/1999
09/29/1999CN1230278A Floating optic head with dynamic mirror
09/28/1999US5959376 Microelectromechanical reciprocating-tooth indexing apparatus
09/21/1999US5955818 Machine structures fabricated of multiple microstructure layers
09/08/1999EP0939955A1 Flying optical head with dynamic mirror
08/1999
08/31/1999US5945898 Magnetic microactuator
08/24/1999US5943033 Display device
08/17/1999US5940549 Optical system and method using optical fibers for storage and retrieval of information
08/17/1999US5940054 Triboelectric electret
08/11/1999CN1225523A Method for driving medical miniature robot in vivo and the driving mechanism thereof
07/1999
07/29/1999DE19802535A1 Micro-actuator with electrostatic drive
07/22/1999WO1999037013A1 Optical microswitch having electrostatic microactuator and method for use thereof
07/22/1999CA2318060A1 Optical microswitch having electrostatic microactuator and method for use thereof
07/21/1999EP0929894A1 Optical head using micro-machined elements
07/13/1999US5920978 Method of making a thin film magnetic slider
06/1999
06/30/1999EP0925639A1 Micromechanical device
06/30/1999CN1221247A Impulse generator with contact electric capacity
06/22/1999US5914801 Microelectromechanical devices including rotating plates and related methods
06/22/1999US5914553 Multistable tunable micromechanical resonators
06/17/1999WO1999030410A1 Electrostatic microactuators, active three-dimensional microcatheters using same and method for making same
06/16/1999EP0922284A1 Magneto-optical data storage system with high capacity
06/16/1999EP0922283A1 Offset optics for use with optical heads
06/16/1999EP0922282A1 Data storage system having an optical flying head
06/16/1999EP0922281A1 Data storage system having an improved surface micro-machined mirror
06/02/1999EP0871565A4 Process for preparing an insulated multilayer structure
05/1999
05/14/1999WO1999023749A1 Method of power supply for electronic systems and device therefor
05/06/1999EP0913921A1 Method for manufacturing a semiconductor material integrated micractuator, in particular for a hard disc mobile read/write head, and a microactuator obtained thereby
04/1999
04/28/1999EP0911952A2 Electrostatic actuator
04/27/1999US5898254 Electrostatic linear motor with deformable feet between a runner and a dielectric layer of a stator
04/22/1999WO1999019978A1 Electrostatic actuator and an apparatus mounted with the same
04/22/1999WO1999019139A1 Bumped substrate assembly
04/15/1999WO1999017883A1 Electrostatic particle transportation
04/13/1999US5894452 Microfabricated ultrasonic immersion transducer
04/07/1999EP0907076A2 Methods of fabricating integrated, aligned tunneling tip pairs
04/06/1999US5892745 System and method to compensate for data defects within a magneto-optical computer memory device
03/1999
03/24/1999EP0903606A2 Micromechanical XYZ stage for use with optical elements
03/17/1999EP0584233B1 Submicron tip structure with opposed tips
02/1999
02/09/1999US5870351 Broadband microfabriated ultrasonic transducer and method of fabrication
02/09/1999US5870007 Multi-dimensional physical actuation of microstructures
02/09/1999US5869916 Electrostatic actuator with different electrode spacing
02/09/1999US5869760 Micromachined device with rotationally vibrated masses
01/1999
01/28/1999WO1999004483A1 Micromechanical device
01/21/1999DE19730443A1 Mikromechanische Vorrichtung Micromechanical device
01/19/1999US5862003 Micromotion amplifier
12/1998
12/15/1998US5850375 System and method using optical fibers in a data storage and retrieval system
12/03/1998WO1998054709A1 System and method for generating position error signals within a computer memory device
12/02/1998EP0880817A1 Bistable microactuator with coupled membranes
11/1998
11/10/1998US5835336 Complemetary reset scheme for micromechanical devices
10/1998
10/21/1998EP0871565A2 Process for preparing an insulated multilayer structure
10/20/1998US5824233 Micromechanical component with a dielectric movable structure, microsystem, and production process
10/13/1998US5822170 Hydrophobic coating for reducing humidity effect in electrostatic actuators
10/08/1998WO1998044494A1 System and method to compensate for data defects within a magneto-optical computer memory device
09/1998
09/16/1998EP0865151A2 Electrostatic actuator
09/15/1998US5808383 Step linear electrostatic motor
09/08/1998US5805375 Wobble motor microactuator for fine positioning and disk drive incorporating the microactuator
09/01/1998US5801472 Micro-fabricated device with integrated electrostatic actuator
08/1998
08/18/1998US5796240 Power unit and electronic apparatus equipped with power unit
08/11/1998US5793560 Storage device having vibratory head
08/11/1998US5791883 Compressor driver
08/04/1998US5789843 Electrostatically levitated conveyance apparatus and electrode thereof for electrostatic levitation
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