Resources Contact Us Home
Mark forming method for moving body and moving body having mark

Image Number 3 for United States Patent #7343127.

A mark forming method for a moving body is disclosed. The method includes the steps of forming a second material layer, which scatters second wavelength light by being dispersed a first material that has a light absorbing property for first wavelength light therein, on a moving body; irradiating the first wavelength light on a part of the second material layer, making the first material at the part absorb the first wavelength light, and changing a scattering property of the part of the second material layer; and forming a mark whose scattering property for the second wavelength light is different in the part.

  Recently Added Patents
Method and system for determining a suppression factor of a suppression system and a lithographic apparatus
Wireless monitoring in process applications
Light emitting element, method for manufacturing the light emitting element, optical element and method for manufacturing the optical element
Device and implantation system for electrical stimulation of biological systems
Playback device, playback method, and computer program
Wind driven generator for vehicles
  Randomly Featured Patents
Highly concentrated solid pigment formulations
Flexible clamp frame and installation method for window
Interface surface printer using invisible ink
Method of fabricating a thin film transistor for an array panel
Current perpendicular to plane (CPP) magnetoresistive sensor having strong pinning and small gap thickness
Pressing device
Milling machine
Golf ball heating device
Fuel injection device for diesel engines with precombustion chambers
Direct bacterial lysate sequencing