Method, device, and computer program for determining a range to a target
AssigneeBushnell Performance Optics
InventorsJordan Vermillion, Bill Cross
Life of this patent
Estimating the term…
Abstract
A method, device, and computer program for determining range to a target is disclosed. Specifically, the invention provides a method, device and computer program for determining a second range to a target based on a first range to the target and an angle to the target such that the parabolic trajectory of a projectile is accounted for in determining the second range. The device generally includes a range sensor for determining a first range to a target, a tilt sensor for determining an angle to the target, and a computing element for determining a second range to the target based on the first range and the determined angle.
Claims14
An electronic device for determining a range to a target, the device comprising:
- a laser range sensor for determining a first range to the target;
- a tilt sensor for determining an angle to the target relative to the device based on the orientation of the device;
- a computing element, coupled with the distance sensor and the tilt sensor, for determining a second range by multiplying the first range by a factor corresponding to the determined angle and adding the result to the first range, the second range being a representation of a flat-ground distance the projectile must travel such that the projectile's trajectory intersects the target;
- and
- a display, coupled with the computing element, for indicating the first range and the second range.
Dependencies are inferred from the claim text.