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Method and device for guiding a runner or walker along a predetermined running or walking path

  • US 10,493,352 B2
  • Filed: 11/10/2014
  • Issued: 12/03/2019
  • Est. Priority Date: 11/10/2014
  • Status: Active Grant
First Claim
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1. A method for guiding a runner or walker along a predetermined running or walking path, wherein the method comprises the steps:

  • a) determining an actual position of the runner or walker by a GPS module;

    b) assigning the actual position of the runner or walker to a position along the predetermined running or walking path;

    c) determining if the runner or walker has to continue the predetermined running or walking pathc1) straight ahead orc2) by turning to the left orc3) by turning to the right,d) controlling at least two light emitting elements which are arranged at or in a garment which is worn by the runner or walker, wherein at least one left light emitting element is located in a left hand region of the garment and wherein at least one right light emitting element is located in a right hand region of the garment, wherein the at least two light emitting elements are optical fibers arranged in arm sleeves of the garment, andd1) no activation of the light emitting elements is carried out in above case c1),d2) the at least one left light emitting element is activated in above case c2), andd3) the at least one right light emitting element is activated in above case c3),wherein the activation of the light emitting elements according to steps d2) and d3) is controlled in dependence from the distance to the point where the runner or walker has to turn according to steps c2) and c3) and wherein the activation of the light emitting elements is changed with respect to the color which is emitted by the light emitting elements.

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