N° 417
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Fluorescent label detection
Fluorescent labels should be detected on semitransparent carriers.
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N° 411
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Differentiation of pneumatic cylinders
Pneumatic cylinders should be differentiated. At this, the cylinder can be rotated along its axis.
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N° 405
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Presence control of an inside thread and a hole at a gear wheel
The presence of an inside thread and a hole at a gear wheel should be controlled. Furthermore it should be controlled, whether the hole is blocked from e.g. a drill bit.
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N° 357
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Color differentiation of O-rings
O-rings should be color differentiated. It has to be taken into account, that the surface of the O-ring is very glossy.
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N° 311
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Presence control of a blind thread in aluminum casting
An internal thread in an aluminum casting should be detected; furthermore the blind thread should be differentiated from a blind hole.
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N° 265
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Detection of a red shiny plastic label
The presence of a shiny red plastic label on a black plastic component should be detected.
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N° 260
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Underfilling control of SMD LEDs
The level of transparent casting compound in SMD LEDs should be controlled with a view to underfilling.
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N° 223
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Color quality control of plastic strainer
The quality of green as well of red plastic strainer should be controlled.
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N° 217
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Differentiation of the polished surface from the grinded surface of a glass plate
During the handling of glass plates the position of the polished surface must be controlled.
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N° 202
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Detection of a printed reference mark on an aluminum foil
A lasered reference mark on an aluminum foil should be detected. At this, the maximum rate of feed of the aluminum foil is approximately 60m/min.
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N° 199
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Detection of a lasered reference mark on an aluminum foil and differentiation from a lasered stripe
A lasered reference mark on a shiny aluminum foil should be detected. A proper detection of the reference mark should be guaranteed, which means, that the lasered stripe must not be detected as a reference mark.
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N° 159
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Color control of plastic buttons in the automotive interior field
Plastic buttons should be color controlled. It has to be taken into account, that the angle alignment of the plastic buttons is arbitrary during the control process.
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N° 129
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Differentiation of blind holes and blind threads
On metal blocs a presence control of blind threads and blind holes should be realized.
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N° 119
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Differentiation of two colors on a fabric
On a fabric for car seats the two colors must be differentiated.
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N° 118
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Detection of the direction of rotation of an aluminum coil
The frequency as well as the direction of rotation of an aluminum coil should be detected. There are two red, green and blue color marks on the aluminum coil, respectively.
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N° 117
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Detektion av tråd på en aluminiumrulle Tråd rullas upp på en aluminiumrulle och höjden på tråden som rullas upp ska detekteras. På grund av den begränsade möjligheten att montera givaren måste detekteringen ske genom hålen i sidan på aluminiumrullen.
Detection of a thread on an aluminum coil
A thread is wound on an aluminum coil and the height of the coil which is covered from the thread should be detected. Due to the installation situation, the only way to realize it is to look through the holes of the coil.
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N° 92
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Färgkontroll av kapsyler till sprutor De olika färgade kapsylerna till sprutor ska sorteras efter färg. Dessutom ska detektion göras av färgskiftningar från batch till batch.
Color differentiation of syringe capsules
Syringe capsules must be color differentiated. At this, there should be detected also an unacceptable color change from batch to batch of the same capsule type.
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N° 75
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Kontroll av läge i sidled och längsled med färgmarkeringar Inom tryckeriindustrin vid offsettryck kontrolleras läge i sida och längsled genom att detektera trekantiga färgmarkeringar. För varje färg används en färgmarkering och dessa positioneras mot en svart färgmarkering.
Color mark detection for side and longitudinal register control in the printing industry
In the web offset printing trapezoid like color marks will be used for the side register as well as the longitudinal register control. For each color a color mark is used, at which all color marks will be synchronized to the black color mark.
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N° 63
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Supersnabb detektion av holografiska markeringar inom tryckeriindustrin De flesta holografiska markeringar har egenskapen att ge direktreflektion tillbaka när ljus infaller med en vinkel av 45 grader. Detta gäller både för transparent så som metalliserad folie.
Super fast detection of holographic reference marks in the printing industry
One of the properties of holographic marks is the direct back reflection of collimated, parallel light under a certain angle. For most of the holographic marks this angle is equal to 45° and the collimated beam is directed perpendicular to the transport direction of the printed foil. This behavior of direct back reflection can be observed on transparent as well as on metalized holographic foils.
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N° 46
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Detektion av färgmärkning på aluminiumrör En röd färgmarkering som sprayas på aluminiumrör ska detekteras under transport av röret. På andra rör trycks svart text, bokstäver och siffror, vilkas närvaro ska detekteras.
Color mark detection on aluminum tubes
A red color mark which is sprayed on an aluminum tube must be detected during the linear movement of the tube. Furthermore on another aluminum tube the presence of black characters and figures should be detected, too.
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N° 31
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Färgkontroll av plastdelar till fordonsinteriör Olika delar i plast som ska monteras in i fordon ska kontrolleras så delarna har rätt färg.
Color differentiation of plastic parts in the automotive interior field
Different colored plastic components which are used in the automotive interior field should be distinguished.
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N° 19
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Kontroll av märkning på metallrör En printer gör svarta markeringar på metallrör. Kontroll görs av att markeringen är rätt gjord och har rätt position på röret.
Black ink mark control on metal tubes
On metal tubes, black marks will be applied with an ink jet printer. Sometimes the position of the ink mark is not on the right place or the ink coverage is not sufficient.
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N° 3
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Detektion av framsida eller baksida på ett laminerat band Den laminerade framsidan på ett band ska skiljas från baksidan på bandet. Banden kan vara vita, svarta eller röda.
Detection of the correct direction of a laminated band (front side/back side detection)
The direction of a laminated band (Gore laminated band) must be controlled. The color of the band can be white, black or red.
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