Invention Grant
- Patent Title: Distance measuring system with layout generation functionality
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Application No.: US16276499Application Date: 2019-02-14
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Publication No.: US11415695B2Publication Date: 2022-08-16
- Inventor: Johannes Maunz , Patrick Rennhard
- Applicant: LEICA GEOSYSTEMS AG
- Applicant Address: CH Heerbrugg
- Assignee: LEICA GEOSYSTEMS AG
- Current Assignee: LEICA GEOSYSTEMS AG
- Current Assignee Address: CH Heerbrugg
- Agency: Maschoff Brennan
- Priority: EP18157030 20180215
- Main IPC: G01S17/10
- IPC: G01S17/10 ; G01C15/00 ; G01C15/02 ; G01S7/481 ; G01S17/36 ; G01S17/48

Abstract:
A Distance Measuring (DM)-system comprising a DM-device comprising a measuring beam unit configured for determining a distance between an object and the DM-device by transmitting a measuring beam, and an Inertial Measurement Unit (IMU) configured for determining an absolute first rotational position of the DM-device with respect to a first axis being parallel to the measuring beam, and an absolute second rotational position of the DM-device with respect to a second axis parallel to the gravity field. The DM-system also includes a computer unit configured for receiving from the DM-device a plurality of measured distance values, an absolute first rotational position of the DM-device at the time of a respective distance measurement, and an absolute second rotational position of the DM-device at the time of a respective distance measurement, and generating a layout by consecutively linking the measured distances based on the plurality of measured distance values.
Public/Granted literature
- US20200025921A1 DISTANCE MEASURING SYSTEM WITH LAYOUT GENERATION FUNCTIONALITY Public/Granted day:2020-01-23
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