Apparatus for measuring the profile of a railroad tunnel

Apparatus for measuring the transit time of electromagnetic wave

Apparatus for monitoring the selection of chart recording and wa

Apparatus for monitoring the selection of chart recording and wa

Apparatus for mounting two lasers to produce parallel or colinea

Apparatus for obtaining samples of dusts for analysis by spectro

Apparatus for piecewise generation of grating-like patterns

Apparatus for precise distance measurement

Apparatus for producing a light beam having a uniform phase fron

Apparatus for producing timing signal for photometric measuremen

Apparatus for restricting motion of living microscopic organisms

Apparatus for taking up an object space

Apparatus for the measurement of surface shape

Apparatus for the recognition of the presence of an object...

Apparatus for the spectral analysis of materials

Apparatus for viewing a refracted image and photographic method

Apparatus suitable for use in orienting aircraft in-flight for r

Apparatus, method, and program for generating range-image-data

Apparatuses and methods for measuring head suspensions and...

Arithmetic operating means