Optics: measuring and testing – Angle measuring or angular axial alignment – Apex of angle at observing or detecting station
Reexamination Certificate
2005-02-22
2005-02-22
Gregory, Bernarr E. (Department: 3662)
Optics: measuring and testing
Angle measuring or angular axial alignment
Apex of angle at observing or detecting station
C356S612000, C382S154000
Reexamination Certificate
active
06859269
ABSTRACT:
A surveying instrument, comprising a distance measuring unit for measuring a distance to a collimating point, an angle measuring unit for measuring a vertical angle and a horizontal angle of the collimating point, an image pick-up means for acquiring an image in a collimating direction, a driving unit for directing the image pick-up means in a direction of a predetermined object to be measured as selected based on an entire image data acquired by the image pick-up means, and a control arithmetic unit for recording by associating an image of an object to be measured with survey data to the object, wherein the image is picked-up in the direction directed by the driving unit and the survey data is measured by the distance measuring unit and the angle measuring unit.
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3rdTech; DeltaSphere-3000 Brochure; Jun. 22, 2000.
Ohtomo Fumio
Omori Makoto
Otani Hitoshi
Andrea Brian K
Gregory Bernarr E.
Kabushiki Kaisha TOPCON
Nields & Lemack
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