SUPERSONIC GRATING THREE-DIMENSIONAL ELECTRICAL IMAGING APPARATUSPROBLEM TO BE SOLVED: To provide a supersonic three-dimensional measuring apparatus that does not require a two-dimensional convergence acoustic lens as a heavy object.KATAKURA KAGEYOSHI...
The semiconductor device further includes a super-junction doped structure in the drift region and including a plurality of first-conductive-type doped sub-regions and a plurality of second-conductive-type doped sub-regions which are alternately disposed. Widths of the plurality of first-conductive-...
BEARING MOUNTING STRUCTURE OF SUPERCHARGERPROBLEM TO BE SOLVED: To provide a bearing mounting structure of a supercharger allowing pin holes to be easily repaired and a part replacement operation to be easily performed at a low cost.IWASA YUKIHIRO...
Super luminescent diodePURPOSE: To obtain an SLD element which performs a stable SLD operation even when operating with a high output power.永井 豊