Resources Contact Us Home
Micro movable mechanism system and control method for the same

Image Number 11 for United States Patent #7088492.

A micro movable mechanism system includes a micro movable mechanism. A target position generating section generates a signal indicative a target position of the micro movable mechanism. A nonlinear control unit outputs a controller output signal indicating a control value based on a difference between the target position signal and a signal indicating a current position of the micro movable mechanism. A root correction section drives the micro movable mechanism based on a signal proportional to a square root of the control value.

  Recently Added Patents
Rotation angle sensor
Method of controlling semiconductor device, signal processing method, semiconductor device, and electronic apparatus
Measurement and uses of oxidative status
Minimizing mismatch during compensation
Devices including composite thermal capacitors
Printing device, printing system, program, and printing method for printing based on print data from a user authorized to issue a print instruction for the print data
Semiconductor device having germanium active layer with underlying parasitic leakage barrier layer
  Randomly Featured Patents
Automatic money depositing apparatus
Rain water vessel
Stratified charge engine
Microphone connector
Ink-jet recording head, board for said head and ink-jet recording apparatus
Apparatus for treating polymeric material to improve surface adhesion
Unitary therapeutic aerosol dispenser
Method for producing a semiconductor fixed value ROM
Method and apparatus for dynamically determining when to use quality of service reservation in internet media applications