TARGET APPARATUS AND METHOD
First Claim
Patent Images
1. A target, comprising:
- a body;
a contact element having a region of spherical curvature;
a retroreflector;
a transmitter configured to emit an electromagnetic signal; and
a temperature sensor configured to measure an air temperature and configured to send the measured air temperature to the transmitter, wherein the contact element, the retroreflector, the transmitter, and the temperature sensor are coupled to the body.
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Abstract
A target is provided having a retroreflector. A body is provided having a spherical exterior portion, the body containing a cavity. The cavity is sized to hold the retroreflector, the cavity open to the exterior of the body and having at least one surface opposite the opening, the retroreflector at least partially disposed in the cavity, wherein the retroreflector and at least one surface define a space therebetween. A transmitter is configured to emit an electromagnetic signal. A first actuator is configured to initiate emission of the electromagnetic signal, wherein the transmitter and the first actuator are affixed to the body.
16 Citations
7 Claims
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1. A target, comprising:
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a body; a contact element having a region of spherical curvature; a retroreflector; a transmitter configured to emit an electromagnetic signal; and a temperature sensor configured to measure an air temperature and configured to send the measured air temperature to the transmitter, wherein the contact element, the retroreflector, the transmitter, and the temperature sensor are coupled to the body. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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Specification