Resources Contact Us Home
Apparatus as tuning filter

Image Number 2 for United States Patent #7460568.

An apparatus as a tuning filter is provided for tuning the wavelength of a laser or a filter between extensive bandwidths, including a reflecting element, an optical system and a movable mount set up in the same optical path in order. The optical system focuses light on the reflecting element that induces dispersion effect. The reflecting element moves along an optical path as a spatial filter. The reflecting element is set up on the movable mount that moves along the optical path to push/pull the reflecting element and then to adjust the moving range of the reflecting element.

  Recently Added Patents
Radio communication system, base station device and mobile station device utilizing an intermittent reception
Image processing system, image processing apparatus, control method for image processing apparatus, and storage medium
Preservation of liquid foods
SRAM cells using shared gate electrode configuration
Controlling generation of debug exceptions
Apparatus for providing location information of hand-held device and method thereof
Charge pump and method of biasing deep N-well in charge pump
  Randomly Featured Patents
Lighted ultrasonic handpiece and color code grip system
Signaling system with low-power automatic gain control
Method of operating a dual mode tracking system
Generic phase shift masks
Condensed phase conversion and growth of nanorods instead of from vapor
Feeding device for a roller knife cutter for longitudinal and transverse severance
Base for an electronic card and associated extraction device
Light source device for producing extreme ultraviolet radiation and method of generating extreme ultraviolet radiation
Magnetic recording apparatus