Patent application number | Description | Published |
20110171610 | BEAM SHAPING FOR OFF-AXIS BEAM DETECTION IN TRAINING ENVIRONMENTS - A firing apparatus includes a light generating device for emitting a modulated light beam that includes information regarding the firing apparatus upon triggering in a direction toward a target. Lens optics is positioned in a path of the modulated light beam including a one dimensional lens for beam shaping the modulated light beam to provide a shaped modulated beam including a low divergence horizontal beam portion and a vertically elongated beam portion. A combat training system includes a head mounted apparatus including at least one photodetector affixed. The vertically elongated beam portion allows the light beam generated by the firing apparatus to be aimed at the torso of the target and be detected by photodetectors that are exclusively on the helmet. | 07-14-2011 |
20110311949 | TRAJECTORY SIMULATION SYSTEM UTILIZING DYNAMIC TARGET FEEDBACK THAT PROVIDES TARGET POSITION AND MOVEMENT DATA - A target in a physical environment can be interrogated. Feedback can be received from the target that is encoded within a radio frequency signal. The feedback can include position and movement data of the target. Adjustments can be calculated for a simulated kinetic projectile traveling to the target. The adjustments can account for target movement, kinetic projectile travel time, and travel path to the target. A distance from a point of origin of the simulated kinetic projectile to the target and movement of the target relative to the point of origin can be determined utilizing the feedback. A result signal can be conveyed that includes result data. The result data can include all information necessary for the target to react to the simulated kinetic projectile. | 12-22-2011 |
20110311950 | SIMULTANEOUS MULTI-SOURCE SCANNING FOR SECTORIZED SIMULATED PROJECTILE TRAJECTORIES - A set of light generating devices provide simultaneously emission of a first modulated light beam and at least a second modulated light beam. The set of light generating devices are positioned so that their respective light beams are incident on the scanning mirror at different elevation angles. A photodetector detects reflected light from the target. A simulation controller is coupled to receive data obtained from the reflected light to generate a scan control signal based on the receive data and a projectile trajectory path for the projectile to the target. The scan control signal sequentially scans the elevation angle of the scanning mirror so that the respective light beams simultaneously scan different sectors of the simulated trajectory path to obtain a simulation that represents the projectile trajectory path. | 12-22-2011 |
20120070152 | ROOM ASSOCIATION DEVICE CONVEYING SECTOR DATA FOR IN-ROOM POSITION AND FACING DETERMINATIONS - A processor can determine a relative position within a room of a person wearing a force-on-force device based exclusively upon sensed optical signals detected by optical sensors connected to the force-on-force device. Each of the sensed optical signals is geographically focused within a spatially constrained zone. Each sensed optical signal can further include digitally encoded data indicating an optical source that emitted the sensed optical signal and a spatially constrained zone of the sensed optical signal. The relative position can be determined based on determining a grid within the room within which the person is located. The grid can be defined by overlapping ones of the spatially constrained zones of the sensed optical signals. | 03-22-2012 |
20120091660 | TARGET IMPACT-POINT SENSING SYSTEM - A target includes multiple segments that are vibrationaly isolated from each other. A vibration sensor is coupled to each segment to provide vibration signatures representative of a segment being impacted by a projectile. | 04-19-2012 |
20120092145 | GUNFIRE SOUND SYSTEM - A device includes a housing and a hammer. A motor is coupled to the hammer to move the hammer away from a side of the housing and release the hammer. A tension spring is coupled to the hammer to cause the hammer to strike the housing after the hammer is moved away from the housing by the motor and released. The housing acts as a sounding device to simulate the sound of gunfire. | 04-19-2012 |
20120094256 | SYSTEM AND METHOD TO DETECT TARGET HITS - A device includes a first light source to be aligned along a path of a projectile. The first light source has a narrow divergence to simulate the path of the projectile. A second light source has a vertically wide divergence extending above the path of the projectile. The first and second light sources are encoded and aligned to facilitate distinguishing between head and body shots using only head sensors. | 04-19-2012 |
20120171643 | OPTICAL ALIGNMENT DEVICE FOR A WEAPON SIMULATOR USING AN OPTICAL SIMULATION BEAM - An alignment device is provided for a weapon that generates a simulation beam and an alignment beam that is used to properly align the simulation beam with the weapon's sight. The device can be secured to the weapon during the alignment process, after which it can be removed. The device includes a housing that can be mounted on the weapon so that its optical receiving port intersects both the optical alignment beam generated by the optical transmitter and the sighting axis of the weapon's sight. The optical receiving port includes an optical arrangement for receiving the alignment beam and focusing it on a projection screen located inside the housing. An image of the alignment beam on the projection screen can be viewed through the sight by a user. The alignment beam is parallel to the simulation beam. Thus, by centering the alignment beam in the sight, the alignment beam, and hence the simulation beam, will be properly aligned. | 07-05-2012 |