Pass-line insensitive sensor

Procedure for detecting and classifying impurities in...

Process and apparatus for the detection of flaws in transparent

Process and device for detecting impurities in a textile test ma

Process and device for recognition of foreign bodies in...

Process for monitoring a moving yarn sheet and apparatus for the

Process for the detection of marked components of a...

Processing system for detection and the classification of flaws

Repeat defect detector system

Sample chamber for a spectro photometer

Scanning and detecting device

Scanning beam displacement compensation control system

Scanning light beam lumber defect position system and method of

Sheet-material foreign-matter detecting method and apparatus

Side light apparatus and method

Surface defect detection apparatus

Synchronous optical measurement and inspection method and means

System and method for measuring the density of fibers projecting

System and method for sensing variations in a strand

System, apparatus and/or method for analyzing light intensities