2074results about "Aiming means" patented technology

An inductively coupled power and data transmission system include a main power source, apparel having an electrical conductor in electrical communication with the main power source, the apparel having a first inductively couplable power and data transmission sub-system to regulate power to the primary coil or coils and transmission of power and data by the primary coil or coils and reception of data by the primary coil or coils, and an independent device having a second inductively couplable power and data transmission sub-system so as to regulate reception of power and data by the secondary coil or coils and transmission of data from a secondary processor by the secondary coil or coils. The first and second primary coils transfer said power and data during inductive coupling, at electromagnetic radiation frequencies, between the first primary coil or coils and the secondary coil or coils.

A shooting video game machine includes a monitor screen, a light source near the monitor screen, and a mock gun having an image sensor with a pixel array for capturing an image including the monitor screen and the light source. A light source position detection unit detects as image position of an image of the light source in the pixel array. A hit position detection unit for determines a position aimed at on the monitor screen based on the image position. The light source position detection unit includes a detector for detecting pixels having data of the image of the light source and stores only address of the detect pixels to a memory. A light source position calculator calculate the image position of the light source according to the address data stored in the memory in a certain time period.

A system and method for determining a position of a remote object comprising inertial sensors and three axis magnetic sensor, together with a target sighting device aligned with the observation platform to determine a target line of sight and a target range finder to determine a distance to the target along the line of sight. A GPS receiver may be included for determining an observation platform position and orientation, The three axis magnetic sensor provides both magnetic north and vertical attitude information for improved rapid initialization and operation in motion. Magnetic anomaly information is detected by comparing IMU and magnetic navigation information and by other methods. Target identification may be determined by a human operator and / or by computer. The system may be integrated with a weapon system to use weapon system sights. The system may be networked to provide target location and / or location error information to another identical unit or a command information system.

A firearm sight receives information regarding a factor, and then automatically adjusts the relative positions of a digital reticle and an image on a viewing section to compensate for the influence of the factor on a projectile trajectory. A different feature involves automatically adjusting a characteristic of the reticle based on the image. Another feature involves automatically adjusting the digital image to distinguish a portion thereof aligned with the reticle from an adjacent portion thereof. Yet another feature involves causing the firearm sight to generate an audible sound. Still another feature involves presenting information on the viewing section which represents the position of the firearm sight on the surface of the earth.

A system for allowing interactivity between an instructor provided with an instructor's workstation and a plurality of student's monitoring student workstations all of which are remote with respect to each other. A video and audio presentation would be transmitted in real time from the instructor's workstation to each of the student's workstation. Each of the student's workstation would include a monitor for displaying a video portion of the instructor's presentation as well as including response buttons for answering various questions posed by the instructor. The instructor's workstation would include a monitor for displaying the student's responses to the instructor's questions.

The present invention is a laser ranging device that incorporates an internal tilt sensor, an internal temperature sensor, and an internal pressure sensor. The tilt sensor is used to measure the target's vertical angle relative to the horizontal reference plane. Digital signal processing circuitry controls the firing of the laser pulse, calculation of time-of-flight range, measurement of the vertical angle of the tilt sensor, measurement of ambient temperature and storage of tilt sensor and temperature sensor calibration data. The digital signal processing circuitry then provides the user temperature corrected ballistic ranging information, including horizontal range. Additionally, an automatic gain control system minimizes the effects of target to target variance in reflectivity and its associated errors. It is also an object of this invention to electronically minimize errors in the measurement of a vertical angle caused by housing vibration and by temperature variance errors.

The invention concerns a telescopic rifle sight for individual weapon equipped with at least one step micro-motor designed to vary the angle of the sight relative to the axis of the weapon and the initial axis of aim, thereby adequately varying the whole sight assembly and thus varying the original position of the sight reticle from the original point of aim to the required point of aim.

A head tracker system for determining a user's head orientation relative to a datum comprises: a head mounting, preferably a helmet (2), for attachment to the user's head and a sensor system (10,12) for sensing the orientation of the head mounting (2) relative and the datum. A distinguishable marking (26) is provided at a first known point fixed relative to the head mounting or a second known point fixed relative to the datum. At the other known point an optical sensor (18), preferably a video camera, is mounted. The system further comprises processing means (28) for determining when the marking is within the field of view of the optical sensor and the output of the processing means is used to correct for drift in the sensor system or to provide an independent verification that the system is functioning within preselected tolerances.

A system for correcting the rotational orientation of a targeting area provided by a weapon-mounted image sensor and an orientation sensor that detects the rotational orientation of the weapon. Measurements from the orientation sensor are used to transform the image data obtained from the image sensor into a desired rotational orientation. The transformed image data can then be displayed on a display in an orientation where objects having a vertical extent are displayed generally vertically.

An augmented reality system in which video imagery of a physical environment is combined with video images output by a game engine by the use of a traveling matte which identifies portions of the visible physical environment by techniques such as Computer vision or chroma keying and replaces them with the video images output by the video game engine. The composited imagery of the physical environment and the video game imagery is supplied to a trainee through a headmounted display screen. Additionally, peripheral vision is preserved either by providing complete binocular display to the limits of peripheral vision, or by providing a visual path to the peripheral vision which is matched in luminance to higher resolution augmented reality images provided by the binocular displays. A software / hardware element comprised of a server control station and a controller onboard the trainee performs the modeling, scenario generation, communications, tracking, and metric generation.

The present invention relates to target acquisition and related devices, and more particularly to telescopic gunsights and associated equipment used to achieve shooting accuracy at, for example, close ranges, medium ranges and extreme ranges

A firearm laser training system of the present invention includes a target having a plurality of zones, a laser transmitter assembly for projecting a laser beam, a sensing device and a processor. The sensing device scans the target to produce target images to detect laser beam or simulated projectile impact locations. The processor receives impact location information from the sensing device and processes the received information to evaluate user performance and to display evaluation information and an image of the target including indicia corresponding to the detected impact locations.

The present invention relates to target acquisition and related devices, and more particularly to telescopic gunsights and associated equipment used to achieve shooting accuracy at, for example, close ranges, medium ranges and extreme ranges at stationary and moving targets.

Systems and methods are disclosed for condition and location monitoring of mobile entities. One embodiment of a system may comprise a sensor system that measures at least one real time parameter associated with the mobile entity and compares the measured at least one real time parameter to at least one predetermined threshold to determine at least one condition of the mobile entity. The system may also comprise a situational awareness (SA) beacon having a global position satellite (GPS) device that determines a location of the mobile entity and a transceiver, wherein the SA beacon periodically transmits location information and condition information via the transceiver to a central control for display.

The present invention relates to target acquisition and related devices, and more particularly to telescopic gunsights and associated equipment used to achieve shooting accuracy at, for example, close ranges, medium ranges and extreme ranges at stationary and moving targets.

eSAT pushes 3D scene awareness and targeting to forward positioned mobile operators and their handheld devices in environments such as found in military theaters of operation, border control and enforcement, police operations, search & rescue and large commercial industrial operations. A host computer hosts a 3D model of a scene and dynamically captures and transmits a windowed portion of the visual representation of that 3D model over a wireless network to the mobile operators' handheld devices. The windowed portion of the visual representation is streamed directly to the operators' handheld device displays. The mobile operators may interact with and control the 3D model via the wireless network. The host computer may synthesize the visual representation of the 3D model with live feeds from one or more of the handheld devices or other assets to improve situational awareness. Either the mobile operators or host operator can make point selections on the visual representation to extract geo-coordinates from the 3D model as a set of target coordinates.

A firearm laser training system according to the present invention includes a laser transmitter assembly and a cartridge adapter assembly, while employing modified blank cartridges to simulate firearm operation. The modified blank cartridges each have a quantity of explosive substance sufficient only to cycle the firearm. The laser assembly is configured for attachment to a firearm barrel and front sight and emits a beam of laser light toward a training system target in response to actuation of the firearm trigger. The laser beam is generally in the form of a pulse having a duration sufficient for the system target to detect a beam impact location. The cartridge assembly is disposed within the firearm barrel to adapt the firearm for compatibility with the modified blank cartridges for simulating firearm operation.

The invention is a remote control module for controlling the movement of a vehicle, the module for mounting on a rifle. The module includes a housing suitable for use as a forward handgrip for the rifle. A mechanism is included to mount the housing on the rifle in the location of the forward handgrip. An electronic control circuit for controlling the movement of the vehicle is mounted within the housing. Vehicle control devices are mounted on one side or both of the housing coupled to the electronic control circuit such that the operator of the module can simultaneously operate the rifle and control the motion of the vehicle.

The present invention provides a computerized near-real time resource deployment decision analysis tool providing a graphical user interface using perception-action icons that enables instant comparison of various resource parameters as well as progress according to plan, and a method thereof. The graphical user interface and method thereof provides an effective interface design strategy for both law-driven (e.g., process control) and intent-driven (e.g., information retrieval) domains using perception-action icons. Results unequivocally indicate that a graphical user interface with perception-action icons produced significantly better performance over prior art methods.

The present invention relates to target acquisition and related devices, and more particularly to telescopic gunsights and associated equipment used to achieve shooting accuracy at, for example, close ranges, medium ranges and extreme ranges at stationary and moving targets.

A firearm laser training system according to the present invention accommodates various types of targets for facilitating a variety of firearm training activities. The system employs an image sensing device to detect laser beam impacts on a target, where the laser beam is projected from an actual or simulated user firearm with a laser transmitter. The image sensing device compensates for image distortions and the sensing device viewing angle with respect to the intended target, and enables detection of laser beam impacts on various types of targets (e.g., paper targets, projected targets, videos, still or moving images, etc.) to provide firearm training with varying scenarios. The image sensing device provides impact location information to a computer system to graphically display the impact locations and provide information pertaining to user performance of the training activity.

A device receives an initial velocity of a projectile, determines a barrel position and a barrel orientation of a barrel, determines a target position, a target velocity and a projected target trajectory in relation to the barrel position and barrel orientation, determines a lead position in front of the projected target trajectory of an interception of the projectile at the target and presents the lead position to a user device.

A device combining a gun and target for facilitating a game of tag using infrared light communications and augmented reality with one or more players is provided. The device includes infrared transmitters and infrared receivers to facilitate omni-directional two-way communication between two or more devices and a shaped housing facilitating handling of the device by a user. The housing includes a grip portion with a finger-operable trigger and a barrel portion. A mobile electronic device is used as an accessory to provide single player and multiplayer augmented reality game play and a user-interface including a display and a touch screen for programming the device and controlling various game and device functions.

An aiming sight includes a controller, a power supply, an LED array, and a collimator. The power supply powers the LEDs to turn-on and turn-off, and powers the collimator to rotate. The collimator rotates to different rotational positions while the controller, the power supply, and the LED array remain fixed in place. The LEDs are positioned such that one LED and the collimator are at a constant angle and separated by a constant focal distance for each collimator position. The controller controls the collimator to rotate to a collimator position to generate an aiming dot at an angular position corresponding to the collimator position. The controller turns-on the LED which is at the constant angle and separated from the collimator by the constant focal distance and turns-off the remaining LEDs such that the collimator collimates light from the turned-on LED into the aiming dot at the angular position corresponding to the collimator position.

A firearm laser training system according to the present invention includes a laser assembly, actuable target assemblies and a computer system. The laser assembly is attached to a user firearm to project a laser beam toward the target. The target assemblies raise and lower targets in accordance with control signals from the computer system. Targets are raised to indicate intended targets, and are lowered in response to the beam impacting the raised targets or upon expiration of an interval without a beam impact. A corresponding target assembly forwards information to the computer system for display via wired or wireless communications. In addition, the training system may employ stationary target assemblies and / or laser-detecting body gear worn by exercise participants. The target assemblies and body gear communicate impact information to the computer system via wireless communications and may be utilized to create various training scenarios for firearm training.

A system and method for automatic weapon allocation and scheduling of the present invention. The inventive method includes the steps of providing data with respect to threats, weapons, weapon allocation options; weapon allocation rules; and temporally dependent constraints with respect thereto; evaluating the data; and temporally allocating the weapons to the threats automatically in accordance with the evaluation. The invention computes the optimal pairing and the best time to deploy each weapon system against threat(s) it is paired with in arriving at the pairing. This results in an optimal assignment where weapon resource constraints are not exceeded and therefore guarantee availability of sufficient resources for engagement of every threat that is paired with a weapon system.

Transducers of different distributions detect the existence of targets of environment first and a test information composition system mixes the results detected by transducers to follow up the state and pick-up the character of the target. The state information composition system and the character dinformation composition system composite the traced states and identification results of character vector separately by each transducer to get relative accurate state parameter and identified results and information composition makes the entire systematic composition to provide favorable decision for next step, to increase systematic detecting probability, estimated accuracy and identified probability and more resonable algorithm.

A medical training simulator includes contact-less sensors and corresponding detection objects, configured to enable sensor data collected during a training exercise to be used to evaluate the performance of the training exercise. The simulator includes a simulated anatomical structure, at least one contact-less sensor, and at least one detection object. During a training exercise, a spatial relationship between the contact-less sensor and the detection object produces data for evaluating performance of the training exercise. Either the contact-less sensor or the detection object is embedded in the simulated physiological structure, while the other is included in either a support for the simulated physiological structure, or as part of a tool used during the training exercise. Many types of contact-less sensors can be employed, including capacitance sensors, impedance sensors, inductive sensors, and magnetic sensors.