164805 ⎘
Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing characteristics of pulses or pulse trains; generating pulses or pulse trains; Error prevention by energy backup
Encoder apparatus, drive apparatus, stage apparatus, and robot apparatus
#2Encoder apparatus, drive apparatus, stage apparatus, and robot apparatus with light emission adjuster
#3Position detector
#4Electric motor and method for the operation of an electric motor
#5Multiturn rotary encoder and method of operating a multiturn rotary encoder
#6System and method for measuring movement of a component from rings magnetized in a magnetically hard layer
#7Rotary encoder
#8System and method for measuring rotational movement of a component from regions magnetized in a magnetically hard layer of the component
#9System and method of perpendicularly magnetizing position information in a magnetically hard layer of a moving component
#10Magnetic absolute encoder
#11System and method of magnetically sensing position of a moving component
#12System and method of magnetically sensing position of a moving component