Abstract: A system and method advance human performance in sighting, tracking, recognizing, and reacting to (collectively “engaging”) moving and stationary objects, for example, advancing skill in engaging targets with a firearm. System components include software and hardware that provide target and non-target image stimuli that can be manually or automatically generated as stationary or moving stimuli on a grid pattern. The system includes a database including a plurality of training scenarios, each training scenario including a sequence of stimuli, the sequence of stimuli including targets for the trainee to engage; a display for the presentation of the sequence of stimuli; and a data processor generating the presentation of the sequence of stimuli on the display, providing an operator interface, and providing performance reporting. The sequence of stimuli can include a range of difficulty of engagement, for example, an increasing period, a plateau period, and a final period.

Abstract: An Anti-Ballistic Handling Case including a body having a plurality of body side walls forming a hollow interior region; a lid having a plurality of a lid side walls, wherein the lid is attached to the body and configured to cover the body portion to enclose the hollow interior region of the body; and an anti-ballistic portion disposed adjacent to at least one of the plurality of body side walls, and the plurality of lid side walls.

Abstract: A robot system (50) includes a control system (101) having a control interface grip (102). The robot system includes a macro robotic arm (54) and a micro robotic arm (60). The robot system is arranged such that the macro robotic arm will respond, in a first control system state, to movement of the control interface grip. In particular, the macro robotic arm will move in a plurality of directions responsive to corresponding movement of the interface grip. The micro robotic arm will respond, in a second control system state, to movement of the control interface grip. In particular, the micro robotic arm will move in a plurality of directions responsive to corresponding movement of the interface grip.

Abstract: A cartridge of a non-lethal weapon includes a housing in a launching device and including an internal space, a piercing member on a rear end of the space, a channel through the piercing member to communicate the space with at least one projectile, a metal sleeve at a front end of the space, and internal threads on an inner surface of the sleeve wherein the sleeve, the piercing member, and the housing are formed integrally; a high-pressure air canister in the space; a cap including two front through holes, external threads adjacent to the through holes, an internal primer between the through holes, and at least one spacer between the primer and the air canister wherein the cap is in the sleeve with the external threads and the internal threads secured together; and a first washer sandwiched by and between the cap and the inner surface of the space.

Abstract: An insert/outsert assembly for an arrow. The insert includes a cylindrical body having first and second ends. The second end of the insert is dimensioned to fit within the bore of an arrow shaft. The first end includes a prong containing male threads. The outsert includes a cylindrical wall with an arrowshaft end and an arrowhead end. A center bore extends between the arrowshaft and arrowhead ends. The center bore contains a threaded region with female threads located intermediate of the arrowhead end and arrowshaft end. The insert is threadedly connected to the outsert. An arrowhead is threadedly connected to the outsert.

Abstract: A fragmentation warhead with a flexible liner enables increased control of the warhead's fragmentation pattern. The flexible liner is fixed to a rigid portion of the warhead housing. Explosive material is contained in the housing. A fluid is disposed between the explosive material and the flexible liner to function as a shock transition material. The fluid is contiguous with and bears on an inner surface of the flexible liner. A plurality of rigid fragments or a plurality of explosively formed projectile (EFP) liners are fixed to an outer surface of the flexible liner opposite the fluid. Initiation of the explosive material propels the fragments or EFP liners in directions that may be varied by varying the shape of the flexible liner.

Abstract: A projectile includes an ordnance portion configured to impact a target and a communication apparatus positioned rearward of the ordnance portion. The projectile is configured to rotate about and travel along a longitudinal axis after launch.

Abstract: Apparatus and methods for pulse error correction are disclosed. The apparatus may include a spinning vehicle having a plurality of antennas for generating pulse signals indicative of the rotational orientation of the spinning vehicle. The apparatus may utilize anti-jamming to detect and nullify a jamming signal. The apparatus may apply pulse error correction to correct inaccuracies in the pulse signals indicative of the rotational orientation of the spinning vehicle. More specifically, positional information of a source of the jamming signal relative to the spinning vehicle and positional information of a satellite relative to the spinning vehicle may be determined and utilized to calculate a rotational orientation correction.

Abstract: A hand grenade fuze includes a secondary safety feature in the form of a trigger pin inserted through the striker lever. One end of the trigger pin has an undercut portion. A slide bar is disposed in the fuze body and has a keyhole opening at one end for selectively engaging the undercut portion of the trigger pin. A trigger has one end connected to the slide bar and another end rotatably fixed to the fuze body. A spring biases the trigger away from the fuze body. When the trigger is depressed, the slide bar translates and releases the trigger pin, which releases the restraint on the striker lever.

Abstract: A warhead fuse mechanism is used to prevent an accidental explosive event of a warhead by separating the booster lead into a plurality of booster lead segments, with each of the individual booster lead segments having a diameter less than the failure diameter of the booster lead explosive. A separating device separates the booster lead segments from each other to maintain the failure diameter until detonation is desired.

Abstract: Systems for delivering explosives with variable densities are disclosed herein. Methods of delivering explosives with variable densities and methods of varying the energy of explosives in a blasthole are disclosed herein.

Abstract: A wrench selector system for efficiently selecting a wrench based on the head size of a fastener or nut. The wrench selector system generally includes: a housing including a display unit; first and second prongs protruding from said housing, wherein first and second grippings are adjoined to said first and second prongs, respectively; and a control button positioned on said first gripping to allow for holding and computing of at least one of a head size of a fastener or nut; wherein said computing is displayed on said display unit.

Abstract: Embodiments of the present invention relate to a measurement machine for measuring an object, and more particularly to a measurement machine such as a portable articulated arm coordinate measuring machine or a laser tracker that measures an object according to a measurement or inspection plan that is identified by a machine readable information symbol located on the object to be measured or on a drawing (e.g., a CAD drawing) of the object.

Abstract: A device including a displacement measurement circuitry and a charge adjuster circuitry is disclosed. The displacement measurement circuitry may be configured to measure displacement associated with a rotating object. The charge adjuster circuitry is coupled to the displacement measurement circuitry. The charge adjuster circuitry is configured to measure an offset associated with ambient noise in the device over time. The charge adjuster circuitry is further configured to adjust sensors of the displacement measurement circuitry to reduce the measured offset.

Abstract: In a phase difference detector, a first phase difference computation unit computes a value of E(i)·C corresponding to one and the same given magnetic pole sensed by the two magnetic sensors with use of six output signals sampled at three different timings while the two magnetic sensors are sensing the given magnetic pole when a rotary body is rotating. E is an angular width error correction value, and C is a phase difference between two signals. The first phase difference computation unit executes this process until values of E(i)·C corresponding to all the magnetic poles are computed. After that, the first phase difference computation unit computes the phase difference between the output signals with use of the values of E(i)·C corresponding to all the magnetic poles and the number (m) of the magnetic poles.

Abstract: An optical measurement apparatus has a light source that emits a laser beam that is branched into signal light and reference light. An objective lens condenses the signal light on a measurement target to cause the measurement target to be irradiated; and a condensing position of the signal light is scanned in an optical axis direction. An interference optical system combines the signal light reflected or scattered from the measurement target with the reference light, and generates a plurality of interfering light beams having phase relationships different from one another that are detected by photodetectors. The detection signals are output as electrical signals; and a signal processing unit performs a predetermined arithmetic operation on the plurality of detection signals. The signal processing unit subtracts reflection light components from a predetermined portion of the measurement target from the plurality of detection signals or signals generated using the detection signals.

Abstract: Methods and apparatus for tomographic imaging of a sample. Low-coherence light is split into a sample path and a reference path. A steering optic recombines light in the reference path with light scattered by a sample onto a camera having an areal focal plane array of detector elements such that light in the reference path and light scattered by the sample are characterized by respectively offset propagation vectors at incidence upon the camera. A processor derives depth information from light scattered by the sample on the basis of interference fringes between light in the reference path and light scattered by the sample. The apparatus tracks lateral motion and may be hand-held or attached to a mobile device such as a smartphone, thus enabling 3-D imaging with the mobile device.

Abstract: A handheld dimensioning system that analyzes a depth map for null-data pixels to provide feedback is disclosed. Null-data pixels correspond to missing range data and having too many in a depth map may lead to dimensioning errors. Providing feedback based on the number of null-data pixels helps a user understand and adapt to different dimensioning conditions, promotes accuracy, and facilitates handheld applications.

Abstract: A device for the interferometric measuring of an object, including a radiation source for generating an output beam, at least one beam splitter, as well as at least one detector, with the beam splitter being arranged in the radiation path of the output beam such that the output beam is split into at least one measuring beam and one reference beam, and the device is embodied to interfere the reference beam on the detector with an interference beam to form an optic interference. The device has an open optic resonator, which is arranged in the radiation path of the device such that the measuring beam enters the open optic resonator and the interference beam emitted from the open optic resonator is interfered with a reference beam on the detector to form an optic interference. The invention further relates to a method for the interferometric measuring of an object.

Abstract: An optical position-measuring device senses a relative position of two objects. A reflection material measure is connected to one object and a scanning unit is connected to the other object. A beam is split into three sub-beams in a first splitting plane by a first splitting element. The first and third sub-beams are deflected toward the reflection material measure by the deflecting elements, while the second sub-beam is split into fourth and fifth sub-beams by a second splitting element. The first and fourth sub-beams propagate as a first pair of superimposed sub-beams and the third and fifth sub-beams propagate as a second pair of superimposed sub-beams. The first and second pairs of superimposed sub-beams, after being reflected by the reflection material measure, propagate respectively toward detectors, where the sub-beams in each pair are brought into interfering superposition, so that the detectors detect displacement-dependent scanning signals.

Abstract: A method is disclosed for actuating a tandem roll train, in particular a cold-strip tandem roll train, for producing a strip, e.g., a metal strip, wherein a plurality of drives are provided in a production direction of the strip, the speeds of which drives are adapted via cascade control by way of a master drive, wherein a property of the strip is determined and the direction of action of the cascade control is changed depending on said property, by a control factor (K) being provided, by way of which the direction of action of the cascade control is changed, wherein 0?K?1, and wherein if 0<K<1 the action direction is split proportionally between upstream cascading and downstream cascading.

Abstract: An oven wall shape measuring apparatus includes: a slit laser light source that is arranged in a thermally-insulated protection box having a slit-like window and emits slit-like laser light; a laser light mirror that reflects the laser light and irradiates an oven wall surface with the laser light via the window; an imaging mirror that reflects reflected light due to irradiation of the laser light and self-emitting light emitted from the oven wall surface, the reflected light and the self-emitting light entering the thermally-insulated protection box via the window; and an imaging device that images, via an optical filter, the self-emitting light and the reflected light that are reflected from the imaging mirror.

Abstract: An apparatus configured to measure at least one physical characteristic of a threaded surface (e.g., an internally threaded surface) of an object is provided. The apparatus uses optical triangulation to perform non-contact characterization of the threaded surface. The apparatus can be used to characterize various aspects of the threaded surface, including generating the measurements required to produce a longitudinal cross-sectional profile of the threaded surface.

Abstract: A device and method for measuring the rotational position of a rotating feature, the device employing rotary to linear magnification. A connecting member is operatively connected to the rotating feature, the connecting member extending through one or more structural layers of an enclosure. An arm is operatively connected to the connecting member and located outside the enclosure. A target is arranged with respect to a position sensor, with the position sensor configured to measure the linear position of the target with respect to the position sensor. A cable is connected to the arm at an attachment point, the cable also being connected to the target. One or more pulleys are arranged to control the path of the cable between the attachment point on the arm and the target.

Abstract: Embodiments of the invention relate to a method for determining a change in distance to a moving and reflective target. Embodiments of the invention can be performed by means of interferometry and may include the generation of laser radiation, the emission of the measurement radiation to the target, and the detection of at least part of the measurement radiation reflected at the target. In some embodiments, a superposition of the reflected measurement radiation with the reference radiation is generated and detected, an interferometer output variable is derived on the basis of the detected superposition, and/or a time-resolved output variable curve is produced from the derived interferometer output variable. In some embodiments, the output variable curve is continually checked in that the output variable curve is continually read out in a time-resolved manner.

Abstract: The disclosure relates to a measuring apparatus, in particular a handheld measuring apparatus, for measuring a target object in a multidimensional manner, wherein the distance to individual object points of the target object is sequentially measured, in particular using a phase-measuring system, which apparatus has at least: a transmitting device for emitting optical measuring radiation towards the target object; a receiving device having a detection area for detecting optical measuring radiation returning from the target object; a scanning system for deflecting the optical measuring radiation, and an evaluation device for determining measured distance values. The detection area of the receiving device has a plurality of pixels, wherein each pixel has at least one SPAD, and wherein each of the plurality of pixels is connected to the evaluation device. The disclosure also relates to a measuring device having such a measuring apparatus.

Abstract: Methods and systems for non-line-of-sight positioning are disclosed for arbitrarily short to long ranges, where positioning is achieved using a single anchor not requiring tri-/multi-lateration or tri-/multi-angulation. Magnetoquasistatic fields can be used to determine position and orientation of a device in two or three dimensions. Two or three axis coils can be used in receivers and transmitters. The magnetoquasistatic equations are solved in different scenarios, taking into consideration the image signals originating from the interaction between the fields and ground/earth.

Abstract: A total station including an electro-optical distance measuring unit and a scanning functionality is disclosed. The total station may include an analysis unit for analysis of the registered measuring signal data and conversion thereof into scanning points for a point cloud, whereby a point cloud having the scanning points can be generated. The distance measuring unit may be configured in such a manner that the distance measurement can be carried out by means of runtime measurement and/or waveform digitizing (WFD). In addition, the total station may have a program storage unit which may provide at least two scanning modes, wherein the at least two scanning modes differ at least in a measuring rate such as, for example, in the number of scanning points per unit of time.

Abstract: A controller (26) of a surveying instrument including a GPS receiver (28) and a transmitter and receiver section (24) for communicating with a prism device including a GPS receiver (58), an atmospheric pressure sensor (60), a temperature sensor (32), and a transmitter and receiver section (54) for communicating with the surveying instrument calculates an azimuth angle of the prism device when viewed from the surveying instrument and a distance therebetween from positions of the prism device and surveying instrument obtained from the GPS receivers, further calculates an elevation angle of the prism device when viewed from the surveying instrument from the distance and atmospheric pressures at the positions of the prism device and surveying instrument, and issues a rotation command to a horizontal drive section (16) and a vertical drive section (18), so that a collimating telescope can be immediately and automatically directed toward a reflecting prism for measurement.

Abstract: A sensing assembly device includes a substrate, a chamber above the substrate, a first piezoelectric gyroscope sensor positioned within the chamber, and a first accelerometer positioned within the chamber.

Abstract: A system for monitoring positioning of a machine is disclosed. The system includes an IMU located at a first location on the machine and configured to generate positioning data associated with the first location. The system includes a machine controller operatively associated with the machine. The machine controller is configured to determine predicted positioning data for a second location on the machine based on positioning data associated with the first location. The machine controller is further configured to generate a virtual IMU at the second location based on the predicted positioning data for the second location, wherein the virtual IMU generates virtual positioning data for the second location. The system further includes an application controller operatively associated with the machine controller and configured to use the virtual positioning data as input data for one or more machine-associated applications.

Abstract: Systems and methods for navigation of a vehicle may carry out one or more operations including, but not limited to: obtaining coordinates of a vector connecting two points in space using carrier phase measurements from global navigation system satellites (GNSS); setting the vector as an intended path of a vehicle; storing carrier phase signals from a GNSS receiver received at a first position of the vehicle; receiving carrier phase signals from a GNSS receiver at a second position of the vehicle; and determining a position of the vehicle relative to the intended path from one or more carrier phase signals received at the second position and one or more stored carrier phase signals received at the first position.

Abstract: The present disclosure relates to a technique for controlling the signalling of incoming telephone calls during a route guidance by means of a navigation device. A method aspect includes the steps of detecting an incoming telephone call, determining a distance to a forthcoming maneuver instruction or route reference point on a predetermined route in response to the detected telephone call, and delaying the incoming telephone call until a maneuver instruction has been output if the determined distance to the forthcoming maneuver instruction or route reference point falls short of a predetermined threshold value.

Abstract: The present disclosure relates to a method and an apparatus for displaying a geographic location. The method comprises providing a terminal device to a user, wherein the terminal device includes a processor and a screen. Through a processor of the terminal device, the method comprises receiving a positioning instruction from the user; acquiring a first location based on the positioning instruction; acquiring information of at least one point of interest (POI) associated with the first location; displaying the first location on a map displayed in a first display area on the screen; and displaying a first POI list in a second display area on the screen, wherein the first POI list includes at least one entry being displayed in a first order, each entry includes the information of a POI in the at least one POI.

Abstract: In this vehicle orientation detection method detecting the orientation of a vehicle on the basis of measurement data obtained at prescribed time intervals, as long as a speed sensed by a vehicle speed sensor is less than a threshold speed, the vehicle orientation is detected on the basis of a yaw rate sensed by a yaw rate sensor. If the speed detected by the vehicle speed sensor is greater than or equal to the threshold speed, a drift determination is performed. If not determined to be in a drift state, the vehicle orientation is detected on the basis of signals received by a GPS receiver, and if determined to be in a drift state, the vehicle orientation is detected on the basis of the yaw rate sensed by the yaw rate sensor.

Abstract: A method and system for distribution of 3D sound in a vehicle comprising two speakers arranged spaced apart in close vicinity of a head of a vehicle operator. The vehicle operator can look in multiple directions, and the system for distribution of 3D sound comprises means to determine at least one of angle and gaze direction of the head of the vehicle operator. Furthermore, the distribution of the 3D sound is based on the determined angle or gaze direction of the head of the vehicle operator.

Abstract: A mobile device associated with a road vehicle or the like, has a mapping or navigation functionality configured to determining whether the vehicle is in a forwards or backwards driving mode. When a change of driving mode is detected, the mapping functionality effectively resets so that the transition between driving modes is rendered smoothly and efficiently.

Abstract: A vehicle drive assist system includes: a position detection device that detects a position of a vehicle; a map data acquisition device that acquires map data; a map matching device that determines the position of the vehicle on a road based on a detected position and the map data; an assist device that assists a driver's operation based on a determined position of the vehicle and a road shape ahead of the vehicle in a traveling direction indicated on the map data; a determination device that determines a possibility that the vehicle travels a wrong way on a road where the traveling direction is fixed to one way; and a cancel device that cancels drive assist when a possibility of reverse run exists.

Abstract: At least one subsystem among the plurality of subsystems includes a managing section operable to manage individual event information for events occurring in a management target region of the at least one subsystem among the plurality of regions and adjacent event information for events occurring in a partial range from a boundary of the management target region among routes in an adjacent region that is adjacent to the management target region, and an event selecting section operable to select events about which the moving object is to be informed, from the individual event information and the adjacent event information managed by the at least one subsystem. Also provided is a method and computer program product.

Abstract: An arrival time notification system includes smart glasses including a recognition unit configured to recognize current time according to the view of a driver driving a vehicle, and a head unit configured to inform of an arrival time at a destination through the time recognized from the smart glasses.

Abstract: The claimed subject matter provides a method for navigating to dynamic destinations. The method includes associating a leader mobile device with a follower mobile device. The method also includes displaying, on the follower mobile device, a first path from a follower vehicle to a first location of a leader vehicle. The follower vehicle is associated with the follower mobile device. The leader vehicle is associated with the leader mobile device. The method further includes displaying, on the follower mobile device, a second path from the follower vehicle to a second location of the leader vehicle.

Abstract: A navigation device mounted in a vehicle travelling in any driving mode out of an automatic driving mode for travelling irrespective of a driver's driving operations and a normal driving mode for travelling according to the driver's driving operations includes a driving mode determination unit for determining whether a driving mode of the vehicle is the automatic driving mode or the normal driving mode, and a route guidance stop control unit for, when the driving mode determination unit determines that a driving mode of the vehicle is the automatic driving mode, stopping route guidance made while the vehicle is travelling in the normal driving mode.

Abstract: Systems, methods, and related technologies are provided for enhanced navigation instruction. In one implementation, a likelihood of non-compliance by a user with the navigation instruction can be determined with respect to a navigation instruction, based on the likelihood of non-compliance by the user with the navigation instruction. One or more interfaces at which to provide a notification that corresponds to the navigation instruction can be selected. The notification can be provided via the selected interface(s). Various other technologies are also disclosed.

Abstract: A street-level view can realistically reflect that objects occlude depicted route paths. Such objects can include guardrails, buildings, or any of a variety of other objects as described herein. A superior user experience that portrays route paths while taking real-world geometry into account can result.

Abstract: A method of operating a navigation apparatus is provided. A calculated route is shown on a map display of the apparatus together with a current position indication. In one embodiment, a maximum map scale is determined which will result in a representation of the entire remainder of the route being shown within a visible map display area during travel along the route. In another embodiment, a map scale is set, and the map display is then controlled to maximize the amount of the remainder of the route which is shown within a visible map display area for the given map scale during travel along the route.

Abstract: The present invention relates to a device and method for displaying a map according to the guiding of a navigation system. The device for displaying a map may include: a situation-identifying unit for identifying a situation requiring guiding through a map screen of a navigation system; a control parameter setting unit for setting, according to the identified situation, a control parameter that is a display requirement for the map screen; and a map indication control unit for indicating the map screen in a display mode that has applied the control parameter.

Abstract: The present invention relates to a method for calculating trip paths determined by a departure point and a target point by using traffic information in a terminal. The method includes the steps of: requesting traffic information related to a trip from a server; receiving the traffic information related to the trip from the server; and calculating the paths by using the received traffic information, wherein the received traffic information includes traffic events corresponding to information on disturbances in the traffic flow in an area or the path related to the trip, and performance parameters corresponding to information on traffic flow in a road segment within a constant radius from the departure point, and wherein the performance parameters can be received from the server in the case where there is congestion heavier than a predetermined level within a constant radius from the departure point.

Abstract: A system of route scheduling for a vehicle presents fuel information for a vehicle. The system receives vehicle related drive information and fuel information from the vehicle via a vehicle interface, including fuel tank capacity, a current fuel level, and fuel economy, calculates routes to points from a current vehicle position based on the drive related information of sensors, estimates first fuel amounts for reaching the points based on the calculated routes and the fuel economy, selects fuel stations within a predetermined range of the calculated routes based on their locations, estimates second fuel amounts for reaching the fuel stations based on their locations, the fuel economy and the current vehicle position, obtains fuel prices of the fuel stations from a network, and instructs a screen to display the fuel prices, the point information, the locations of the fuel stations, the fuel tank capacity and the current fuel level along with a segment.

Abstract: An example includes a method to estimate a bias affecting an inertial sensor. The method can include monitoring a plurality of rate-of-turn samples, from the inertial sensor, in a sequence over time, wherein each of the plurality of rate-of-turn samples includes substantially the same actual bias value that is included in each of the plurality of other rate-of-turn samples. The method can include estimating the bias as a weighted average of the plurality of rate-of-turn samples. The method can include determining an adjusted rate-of-turn sample by subtracting the bias from an instant rate-of-turn sample of the plurality of rate-of-turn samples. The method can include putting out the adjusted rate-of-turn.

Abstract: A sensor terminal which processes a sensor signal output from at least one sensor and transmits the sensor signal being processed to a center device through a network control unit and a communication line, includes a communication interface unit capable of being connected to the network control unit, a sensor input interface unit being connected to the sensor and inputting the sensor signal, and a control unit generating sensor data from the sensor signal input through the sensor input interface unit and transmitting sensor data corresponding to a request signal of the center device which is input through the communication interface unit from the network control unit or active sensor data to the center device through the network control unit from the communication interface unit.