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AT519427A1
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Method for controlling a data processing system
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AT517348B1
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Device and method for eye monitoring
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AT516141A1
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Position-sensitive optical element
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AT514958B1
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Automatically adjustable light curtain
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AT515132A1
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Optical input surface
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AT513188A1
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Device for information transmission, which is based on visible light as a transmission medium
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AT512592A1
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Computer system and a control method for it
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AT512461A1
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Device for entering information to a data processing plant
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AT512350A1
|
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Computer plant and control process therefor
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AT511200A4
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Real time measurement of relative position data and / or geometric masses of a moving body using optical measuring agents
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AT511393A1
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Input device for a data processing system comprising display area and light-sensitive detector surface
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AT510692B1
|
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Light curtain as well as an input device based on a data processing plant
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AT510044A4
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Curtain
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AT509929A2
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Projection device, and a method for operating this projection device
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BRPI1006247A2
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flat detector for use in light curtains
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AT507702A2
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Detector area
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CN102089736A
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Control surface for a data processing system
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AT508439A1
|
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Method and device for controlling a data processing system
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AT508438A1
|
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Display area and a combined control device for a data processing system
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AT508519A1
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Writing device and method for operating a writing device
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