Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Teaching method and system for mounted component inspection










Image Number 3 for United States Patent #5822449.

An operator actuates keyboard (22) to register board name of a board for teaching (ST11), sets a reference board (1S) on a Y-axis table unit (4) to actuate a start key (ST12), inputs reference points of the reference board (1S) to be set to an original position (ST13), takes a picture of a predetermined area on the reference board to teach a mounting position (ST14), and reads data about component image and its decision criteria of the corresponding component from a component kind table (19) to be stored as teaching data (ST15). This operation is repeatedly executed until all components are taught to a mounted component inspection device which inspects mounting qualities of a plurality of components mounted on an inspected board.








 
 
  Recently Added Patents
Voltage generating system and memory device using the same
Context-sensitive views
Crystalline solvates of 6-(piperidin-4-yloxy)-2H-isoquinolin-1-one hydrochloride
Adjustable high precision surveying device
Piezoelectric ultrasonic transducer apparatus
Label with surface ornamentation
Managing and collaborating with digital content
  Randomly Featured Patents
Device for supporting a user's body
Apparatus for generating clock signals for data reproduction
Sputter coating system and method using substrate electrode
Dryshaver
Base for supporting an exhibition stall upright post
Finishing collar for grip tape and method of wrapping a handle
Color photographic materials and methods containing DIR or DIAR couplers and carbonamide coupler solvents
Method of driving a gate line and gate drive circuit for performing the method
Breathable film layer compositions
Method of fabricating a vertical transistor and capacitor