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US 2009/0288490 A1Published application
Copying apparatus
AssigneeKabushiki Kaisha Toshiba
InventorsKensuke Maruyama, Osamu Yamaguchi, Takashi Shimanuki, Koichi Tsuji, Takahiro Ikeda
Life of this patent
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Abstract
There is provided a copying apparatus that copies a workpiece, including a shoe that comes into contact with a portion of the workpiece to be copied, and a first swiveling unit that swivels with the shoe in an arc pattern around a point, as a swiveling center, on a plane where the shoe comes into contact with the portion of the workpiece to be copied.
Claims19
A copying apparatus that copies a workpiece, comprising:
- a shoe that comes into contact with a portion of the workpiece to be copied;
- and
- a first swiveling unit that swivels with the shoe in an arc pattern around a point, as a swiveling center, on a plane where the shoe comes into contact with the portion of the workpiece to be copied.
An ultrasonic flaw detection apparatus comprising:
- a shoe that comes into contact with a portion of a workpiece to be copied;
- a swiveling unit that swivels with the shoe in an arc pattern around a point on a plane where the shoe comes into contact with the portion of the workpiece to be copied;
- and
- an ultrasonic flaw detector that is provided to the shoe and generates ultrasound toward the portion of the workpiece to be copied, thereby defecting flaws.
1 more element
Dependencies are inferred from the claim text.