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TRANSMISSION APPARATUS FOR REMOTELY INDICATING POSITION AND RECEPTION APPARATUS

  • US 20120200399A1
  • Filed: 09/02/2010
  • Published: 08/09/2012
  • Est. Priority Date: 09/02/2009
  • Status: Abandoned Application
First Claim
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1. A transmitting apparatus for remotely indicating a position of a plane provided in a receiving apparatus, comprising:

  • a button switch input unit including a button switch;

    a slope sensor measuring a slope of the transmitting apparatus with respect to a gravity axis; and

    two or more transmitters transmitting waveforms for transmitting positional information signals having different phases and the same frequency to the receiving apparatus so as to acquire positional information from the shift of the phase which is received by the receiving apparatus and shifted from a reference signal,wherein slope value information measured by the slope sensor is included in the waveform.

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