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MULTI-RULER WITH A SCALE CONVERSION FUNCTION IN WHICH THE DIFFICULTY TO DISPLAY A SCALE AT THE OUTERMOST OF A DISPLAY THROUGH PROJECTION AND/OR REFLECTION
MULTI-RULER WITH A SCALE CONVERSION FUNCTION IN WHICH THE DIFFICULTY TO DISPLAY A SCALE AT THE OUTERMOST OF A DISPLAY THROUGH PROJECTION AND/OR REFLECTION
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机译：具有标度转换功能的多标尺，难以通过投影和/或反射在外部显示标度
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摘要
PURPOSE: A multi-ruler with a scale conversion function is provided to enable selective use of desired size of scale through the output using an electric display device with various sizes.;CONSTITUTION: A multi-ruler with a scale conversion function comprises a first display, a reflection unit, and a housing. The first display outputs the scale according to the transformed scale. The reflection unit is formed on a horizontal plane by forming a predetermined angle with the first display to reflect the scale of outputted in the first display. The housing is formed in a polyhedron shape and has a structure where the first display is attached by forming the angle less than 90 degree excepting the upper side. A peripheral part of the scale which is outputted from the first display and projected to the reflection unit is displayed as the outer-most of the reflection unit.;COPYRIGHT KIPO 2011
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