APPARATUS AND METHOD FOR DETECTING UNDERGROUND OBJECTS
First Claim
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1. A wearable apparatus for detecting an underground object, comprising:
- a signal transmitter configured to transmit a predetermined signal in a predetermined direction;
a reception detection sensor configured to receive a reflected wave corresponding to the transmitted signal;
a wireless reception unit configured to restore the received reflected wave to a received signal; and
an acknowledgement signal processing unit configured to analyze whether the underground object exists or not, based on the restored received signal, and generate first and second acknowledgement signals depending on whether the underground object exists or not.
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Abstract
A wearable apparatus for detecting an underground object includes: a signal transmitter configured to transmit a predetermined signal in a predetermined direction; a reception detection sensor configured to receive a reflected wave corresponding to the transmitted signal; a wireless reception unit configured to restore the received reflected wave to a received signal; and an acknowledgement signal processing unit configured to analyze whether the underground object exists or not, based on the restored received signal, and generate first and second acknowledgement signals depending on whether the underground object exists or not.
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Citations
14 Claims
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1. A wearable apparatus for detecting an underground object, comprising:
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a signal transmitter configured to transmit a predetermined signal in a predetermined direction; a reception detection sensor configured to receive a reflected wave corresponding to the transmitted signal; a wireless reception unit configured to restore the received reflected wave to a received signal; and an acknowledgement signal processing unit configured to analyze whether the underground object exists or not, based on the restored received signal, and generate first and second acknowledgement signals depending on whether the underground object exists or not. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A method for detecting an underground object, comprising:
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transmitting a predetermined signal in a predetermined direction; when a reflected wave corresponding to the transmitted signal is a predetermined reflected wave, analyzing the predetermined reflected wave; and generating a first acknowledgement signal corresponding to the analyzed reflected wave, and informing a user of the first acknowledgement signal. - View Dependent Claims (10, 11, 12, 13, 14)
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Specification