222389 ⎘
Analogue/digital conversion; Digital/analogue conversion; Analogue/digital converters pattern-reading type using relatively movable reader and disc or strip with non-weighted coding using gradually changing slit width or pitch within one track; using plural tracks having slightly different pitches, e.g. of the Vernier or nonius type
Cylinder-piston unit and method of detecting continuously the reciprocal position between cylinder and piston of such unit
#2Encoder and apparatus using the same
#3Touch sensor with sliding structure
#4Wheel driver and portable electronic device having the same
#5Operating Device For A Stove Top and Arrangement Of A Stove Top Having Such An Operating Device
#6Device for measuring the position, the path or the rotational angle of an object
#7Method and apparatus for determining a position of a movable barrier