Data processing: measuring – calibrating – or testing – Measurement system – Orientation or position
Reexamination Certificate
2006-05-02
2006-05-02
Hoff, Marc S. (Department: 2857)
Data processing: measuring, calibrating, or testing
Measurement system
Orientation or position
C033S0010DD, C083S522170, C083S522250
Reexamination Certificate
active
07039548
ABSTRACT:
A miter saw for displaying angle of a cutter blade cutting the workpiece. The miter saw has a base mounting a workpiece thereon, a movable member movably supported to the base, and a cutting unit connected to the movable member for supporting the cutter blade. A positioning portion is associated with the movable member and provides a predetermined nominal position of the movable member with respect to the base. The predetermined nominal position includes a reference position and other positions labeled angle. A detector detects the position of the movable member with respect to the base. A processor sets an angle between the reference position and the predetermined nominal position as a displayed moving amount when the movable member is positioned at the predetermined nominal position. Otherwise, the processor computes the moving amount based on the output signal from the detector.
REFERENCES:
patent: 4641557 (1987-02-01), Steiner et al.
patent: 4754276 (1988-06-01), Carlson et al.
patent: 5249496 (1993-10-01), Hirsch et al.
patent: 5394166 (1995-02-01), Shimada
patent: 2001/0000856 (2001-05-01), O'Banion
patent: 2002/0182979 (2002-12-01), Griffiths
patent: 198 32 984 (1999-01-01), None
patent: 8-336802 (1996-12-01), None
patent: 2000-254817 (2000-09-01), None
Ishimaru Kenrou
Kawahara Tomoyuki
Kawano Yoshikazu
Oka Eisaku
Ozawa Hiromi
Barbee Manuel L.
Hitachi Koki Co,. Ltd.
Hoff Marc S.
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