A method of oxidizing a substrate having area of about 30,000 mm2 or more. The second data transform processing methodology applies an outlier test limit to identify non-outlier devices that comprise semiconductor devices from the semiconductor devices that conform to the outlier test limit and outlier devices that do not conform to the outlier test limit. In either case, the pattern of interference fit between the weather strip and the closure panel is then disclosed. This prevents the following: a reverse torque is transmitted to the center hub; a torque limiter wrongly acts; a fastening part between a shaft and the center hub loosens; or abnormal noise or aversive vibration takes place. An abrupt force on a rope passing through the device causes the Rope Locking Ring to rotate with respect to the Protruding Cylindrical Core thus destroying the alignment of the Lower Ring Rope Channel, Base Rope Channel, and Upper Ring Rope Channel. The image direction detection unit outputs a degree of determination as the detection result of the image direction, and a level for determining whether or not the predetermined image processing is done is set for the degree of determination.