Abstract:
The present invention relates to a security system for controlling the locking and unlocking of a percussion function of a personal firearm. The security system includes a sensor module (10) for detecting the motion of a firearm to output a signal, a security control unit (15) for comparing and analyzing the motion signal of the firearm detected by the sensor module (10) with a preset signal to determine whether or not a security standby mode (M2) or an operation mode (M3) of the percussion function is executed, a percussion control device (16) for executing the locking and unlocking of the percussion function of the firearm, and a power supply unit (17) for supplying power to the whole system, so that an enemy cannot use the firearm of our army which is captured by the enemy. [Reference numerals] (1) Firearm security system; (11) Gravity sensor; (12) Acceleration sensor; (13) Gyro sensor; (14) Security key input keypad; (15) Security control unit; (16) Percussion control device; (17) Power supply unit; (18) Setting unit; (19) Timer; (AA) Sensing signal; (BB) Security key input; (CC) Control signal
Abstract:
PURPOSE: A virtual managing simulated shooting weapon, a control method thereof, and a virtual managing simulator system are provided to obtain the feeling such as the real shooting in which the number of bullets is limited by locking a breechblock based on the number of simulated shooting which is the number of reciprocating movement of the breechblock. CONSTITUTION: A virtual managing simulated shooting weapon(100) comprises a main body unit, a breechblock unit(110), and a control unit. The main body unit includes a trigger. The breechblock unit is mounted on the main body unit and is formed to reciprocate by interlocking with a trigger ring of the trigger. The control unit measures the reciprocating number of the breechblock unit as the number of simulated shooting. When the measured number exceeds the predetermined number, the control unit locks the breechblock unit to prevent the breechblock unit from reciprocating.
Abstract:
PURPOSE: An embedded integrated system for military equipment is provided to obtain the sustainability of a mission and the mobility, and to effectively conduct an accurate shooting function and surveillance and reconnaissance. CONSTITUTION: An embedded integrated system for military equipment comprises an information input unit(20), a bio-environment sensor(30), an information processor(10), a gun sight(60), a mobile communications device(40), an united helmet(50), and an united power source(70). The bio-environment sensor senses a physical state of a soldier and the external environment. The information processor controls the all information inputted from the information processor and the bio-environment sensor. The gun sight transmits image information to the information processor. The mobile communications device transfers and receives the processed information. The united helmet transfer and receives the image information processed in the information processor. The united power source supplies power to the information processor and the mobile communications device. [Reference numerals] (10) Information processor; (11) Image processor; (12) Voice processor; (13) Location processor; (14) Controller; (20) Information input unit; (30) Bio-environmental sensor; (31) Body sensor; (32) Environmental sensor; (40) Mobile communications device; (50) United helmet; (51) Voice transmitter-receiver; (52) Display unit; (60) Gun sight; (70) United power source; (AA) Wireless interlocking; (BB) Cable interlocking
Abstract:
PURPOSE: An airburst simulation system and an airburst simulation method are provided to judge a shot state by accurately grasping a detected spot and a target spot of lasers with first and second cameras, a global positioning system(GPS), an electronic compass, or an indoor position tracking unit. CONSTITUTION: An airburst simulation system comprises a laser emitting unit, a laser sensing unit, and a judgment unit. The laser emitting unit emits a laser to a target spot(T) set above a target so that ammunition can hit the target obstructed by an obstacle. The laser sensing unit is mounted on the target and senses an arrival of the laser reaching an area above the target. The judgment unit measures a distance between an arrival point sensed by the laser sensing unit and the laser target spot, and judges a shot state using the distance.
Abstract:
본 발명은, 화기의 명중률을 향상시킬 수 있는 화기 조준 감사 방법 및 그 장치에 관한 것이다. 이를 위하여 본 발명의 실시예에 따른 화기 조준 감사 방법은, 화기의 총열에 장착된 레이저 모듈을 통해 레이저 빔을 표적지 상에 조사하는 단계와; 상기 표적지 상에 조사된 레이저 빔을 촬영하는 단계와; 상기 촬영된 영상에 포함된 레이저 빔과 상기 화기에 장착된 사격 통제 장치의 광축 사이의 거리 값과 미리결정된 이상적인 거리 값을 근거로 상기 화기의 조준 오차 값을 계산하는 단계로 이루어진다.
Abstract:
PURPOSE: An apparatus and a method for measuring a speed of a bullet passing a muzzle are provided to remove elements of errors by measuring accurately the speed of the bullet. CONSTITUTION: An apparatus for measuring a speed of a bullet passing a muzzle includes a plurality of sensors(3), a signal processing element(4), a clock counter(5), and a control unit(7). The sensors(3) are installed at an extended portion of the muzzle in order to sense the magnetic field due to the magnetism of the bullet and generate the first and the second signals corresponding to the magnetic field. The signal processor(4) is used for processing the first and the second signals as the first and the second pulses. The clock counter(5) is used for counting an interval between the first and the second pulses as the clock number by using a clock of a predetermined period. The control unit(7) calculates the speed of the bullet by a formula of V=L/(NΔt).
Abstract:
PURPOSE: An apparatus and a method for measuring a speed of a bullet passing a muzzle are provided to remove elements of errors by measuring accurately the speed of the bullet. CONSTITUTION: An apparatus for measuring a speed of a bullet passing a muzzle includes a plurality of sensors(3), a signal processing element(4), a clock counter(5), and a control unit(7). The sensors(3) are installed at an extended portion of the muzzle in order to sense the magnetic field due to the magnetism of the bullet and generate the first and the second signals corresponding to the magnetic field. The signal processor(4) is used for processing the first and the second signals as the first and the second pulses. The clock counter(5) is used for counting an interval between the first and the second pulses as the clock number by using a clock of a predetermined period. The control unit(7) calculates the speed of the bullet by a formula of V=L/(NΔt).
Abstract translation:目的:提供一种用于测量通过枪口的子弹速度的装置和方法,以通过精确地测量子弹的速度来消除误差元件。 构成:用于测量通过枪口的子弹的速度的装置包括多个传感器(3),信号处理元件(4),时钟计数器(5)和控制单元(7)。 传感器(3)安装在枪口的延伸部分,以便由于子弹的磁性而感应磁场,并产生对应于磁场的第一和第二信号。 信号处理器(4)用于处理第一和第二信号作为第一和第二脉冲。 时钟计数器(5)用于通过使用预定周期的时钟对第一和第二脉冲之间的间隔作为时钟数进行计数。 控制单元(7)通过V = L /(NΔt)的公式计算子弹的速度。