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
Electrode and method for manufacturing the same
Cell proliferation inhibitor
Image manipulating system and method
Phase noise extraction apparatus and technique
System and method for removing oxide from a sensor clip assembly
Switching apparatus and controlling method thereof
Cup
  Randomly Featured Patents
Windshield wiper system
Plunger rod head for activating needle safety device
Multiple focus point light
Selection device for shifting a vehicle transmission
Micromirror array for projection TV
Peptides having specific affinity to pituitary adenylate cyclase activating polypeptide type 1 receptors
Method and apparatus for inspecting surfaces for contrast variations
Exhaust gas operated apparatus for continuously measuring air number of engine intake mixture
Information processing apparatus and method, computer program and computer-readable recording medium for embedding watermark information
Cable reel