Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Laser method of scribing graphics










Image Number 18 for United States Patent #6685868.

A colored substrate is positioned between a material and a laser, and the material is scribed with a laser that has been directed through the colored substrate. By so doing, color is transferred to the material to form the color graphic without undesirably carbonizing, melting or burning through the material. The energy density per unit time can be defined as continuous power divided by the area of the spot and the speed.








 
 
  Recently Added Patents
Recombinant negative strand virus RNA expression systems and vaccines
Rim for a TV receiver
Image processing apparatus, image processing method, and program
Vending machine
Image forming apparatus and system connectable with an authorization apparatus via a communications network, the image forming apparatus comprising an apparatus control section, an initial inq
Digital camera supporting intelligent self-timer mode and method of controlling the same
Method for measuring and improving organization effectiveness
  Randomly Featured Patents
Fuel assembly for a boiling water reactor with a sealing spring between the foot part and the fuel assembly channel
Stand mixer housing
Rotary anode X-ray tube
Method and apparatus for water flow stimulation in a well
Replaying video information
Refillable cosmetic powder dispenser
Pen
Device and method to access the anterior column of the spine
Boron phosphide-based semiconductor light-emitting device and production method thereof
Ion source with substantially planar design