scholarly journals On-line Monitoring of Surface Roughness with a Laser Light Scattering Method and Its Application to Inspections

1995 ◽  
Vol 31 (1) ◽  
pp. 1-7
Author(s):  
Takeaki YOSHIMURA ◽  
Minniu ZHOU
Keyword(s):  
Surface Roughness ◽  
Light Scattering ◽  
Laser Light ◽  
Laser Light Scattering ◽  
Scattering Method ◽  
On Line

Remote Non-Contact Solar Cell Surface Monitoring

2012 ◽  
Author(s):  
Richard Chiou ◽  
Michael Mauk ◽  
Bret Davis
Keyword(s):  
Surface Roughness ◽  
Solar Cell ◽  
Light Scattering ◽  
Cell Surface ◽  
Laser Light ◽  
Laser Light Scattering ◽  
Quality Analysis ◽  
Textured Surfaces ◽  
Cell Manufacturing ◽  
On Line

This paper discusses the design and implementation of a remote non-contact solar cell surface roughness monitoring system as well as resulting data in solar energy manufacturing. The process solution set represents an integrated suite that provides solar cell manufacturing process monitoring, tool and fixture design, visualization, quality analysis, and automation through a remote robotic control system. An experimental study of surface roughness effect on laser light scattering from textured surfaces is described. The results and the system proposed are useful in implementing laser light scattering instruments for on-line monitoring of solar cell manufacturing processes which produce surface roughness patterns.

The Prognostic Value of Small-Sized Platelet Aggregates in Unstable Angina: Detection by a Novel Laser-Light Scattering Method

2001 ◽  
Vol 101 (3) ◽  
pp. 109-118 ◽  
Author(s):  
Ichiro Kajiwara ◽  
Hisao Ogawa ◽  
Hirofumi Soejima ◽  
Keiji Takazoe ◽  
Shinzo Miyamoto ◽  
...  
Keyword(s):  
Light Scattering ◽  
Unstable Angina ◽  
Prognostic Value ◽  
Laser Light ◽  
Laser Light Scattering ◽  
Scattering Method ◽  
Platelet Aggregates
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