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2008
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Invention
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Paper sheet magnetic characteristic detector. A magnetic characteristic of a paper sheet is accur... |
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2007
|
Invention
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Stress sensor and stress detection method. Stress occurring in metal is detected with high precis... |
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Invention
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Magnetostriction torque sensor and torque detection method. Detection precision of a magnetostric... |
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Invention
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Method for detecting force and displacement. In order to sense a force or torque acting on a meas... |
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Invention
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Metal state detector and metal state detecting method. The state of a metal is detected precisely... |
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2006
|
Invention
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Proximity sensor and proximity detection method.
A proximity sensor for detecting proximity of a... |
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Invention
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Proximity sensor and proximity detection method. A proximity sensor such as a proximity switch, a... |
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2003
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Invention
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Coin shape detection method, coin identification sensor, and coin identification device.
In a co... |
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Invention
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Magnetic probe. A magnetic probe comprising a detection coil the shape of which is changeable fre... |
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Invention
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Metal inspecting method and metal inspector. In a metal inspecting method and a metal inspector c... |
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Invention
|
Coin shape detection method, coin identification sensor, and coin identification device. A coin s... |
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Invention
|
Magnetic probe. A magnetic probe of a magnetic field generation type not forming a magnetic circu... |
