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1. 发明授权

US10866071B2 Shooting training system 有权
公开(公告)号：US10866071B2
公开(公告)日：2020-12-15
申请号：US15866515
申请日：2018-01-10
申请人： OASIS PARTNERS IP HOLDINGS, LLC
发明人： John Huang
IPC分类号： F41J5/14 , F41J9/04 , F41J9/02 , F41J1/10 , F41J9/00 , F41J5/24 , F41J5/06 , F41J5/00 , F41J5/12 , F41J7/00 , F41G3/26 , A63B24/00
CPC分类号： F41J5/14 , F41G3/26 , F41J1/10 , F41J5/00 , F41J5/06 , F41J5/12 , F41J5/24 , F41J7/00 , F41J9/00 , F41J9/02 , F41J9/04 , A63B2024/004
摘要： Shooting training systems have a self-propelled robotic target support platform operable to navigate on an extended surface, the platform supporting a target, the platform including a sensor array adapted to detect and register shot information about a shot generated by a shooter passing proximate the target, a transmitter on the platform adapted to transmit the shot information, and a receiver associated with the shooter adapted to receive the shot information and to provide shot information to the shooter. The platform may be a vehicle adapted to operate over a ground surface in any direction. The platform may be a watercraft. The platform may be a wheeled vehicle. The sensor array may be adapted to detect and register shot information including a location and direction of the shot. There may be a plurality of robotic target support platforms, each having a sensor array. The receiver may be adjacent to the shooter.

2. 发明授权

US3380051A Range and angle measuring system 失效
标题翻译：范围和角度测量系统
公开(公告)号：US3380051A
公开(公告)日：1968-04-23
申请号：US54593066
申请日：1966-04-28
申请人： BABCOCK ELECTRONICS CORP
发明人： CARTWRIGHT VICTOR F
IPC分类号： F41J5/12 , G01S13/42 , G01S13/48
CPC分类号： F41J5/12 , G01S13/42 , G01S13/48

3. 发明授权

US3344422A Miss distance indicator 失效
标题翻译：距离指示灯
公开(公告)号：US3344422A
公开(公告)日：1967-09-26
申请号：US58214866
申请日：1966-09-26
申请人： AVCO CORP
发明人： HOLST PAUL F G
IPC分类号： F41G7/22 , F41J5/12 , G01S13/50
CPC分类号： F41G7/2246 , F41G7/2286 , F41J5/12 , G01S13/505

4. 发明授权

US3324468A Method and apparatus for determining the accuracy of projectiles fired at a target 失效
公开(公告)号：US3324468A
公开(公告)日：1967-06-06
申请号：US45459865
申请日：1965-05-10
申请人： DORNIER SYSTEM GMBH
发明人： UDO KNEPPER
IPC分类号： F04C15/06 , F41G7/30 , F41J5/12 , G01S1/02 , G01S13/36 , G01S13/50
CPC分类号： F04C15/06 , F41G7/30 , F41J5/12 , G01S1/02 , G01S13/36 , G01S13/50

5. 发明授权

US3303767A Miss-distance indicator 失效
标题翻译：小号距离指示器
公开(公告)号：US3303767A
公开(公告)日：1967-02-14
申请号：US42023064
申请日：1964-12-21
申请人： MORTON RAYMOND C
发明人： MORTON RAYMOND C
IPC分类号： F41J5/12 , F41J9/08
CPC分类号： F41J9/08 , F41J5/12

6. 发明授权

US3075726A Airborne proximity infrared firing error indicator 失效
标题翻译：机载接近红外线发射误差指示器
公开(公告)号：US3075726A
公开(公告)日：1963-01-29
申请号：US79030759
申请日：1959-01-30
申请人： EDWARDS DAVID J
发明人： EDWARDS DAVID J
IPC分类号： F41J5/12
CPC分类号： F41J5/12

7. 发明授权

US06563763B2 Method and system for correcting for curvature in determining the trajectory of a projectile 有权
公开(公告)号：US06563763B2
公开(公告)日：2003-05-13
申请号：US10113932
申请日：2002-04-02
申请人： Niall B. McNelis
发明人： Niall B. McNelis
IPC分类号： G01S518
CPC分类号： F41J5/06 , F41J5/12 , G01S3/8083 , G01S5/20 , Y10S367/906
摘要： Given a trajectory and unit pointing vectors determined based on a planar or other approximation of a shock wave, a method and apparatus are provided to calculate times the sensors should have detected, based on a conical geometry of the shock wave. A difference between the calculated times and the actual times measured by the sensors may be minimized. The minimization may be performed by perturbing the unit vectors. When the perturbation of the unit vectors results in an acceptable difference between the calculated times and the measured times, an accurate trajectory of the projectile can be generated from the perturbed unit pointing vectors.

8. 发明授权

US5760743A Miss distance indicator data processing and recording apparatus 失效
标题翻译：距离指示器数据处理和记录装置
公开(公告)号：US5760743A
公开(公告)日：1998-06-02
申请号：US700744
申请日：1996-07-25
申请人： Eugene Lloyd Law , Joseph Bradley , Ronald Kingery
发明人： Eugene Lloyd Law , Joseph Bradley , Ronald Kingery
IPC分类号： F41J5/12 , G01S7/00 , G01S7/02 , G01S11/02 , G01S11/10 , G01S13/00 , G01S13/50 , G01S13/82 , G01S19/09 , G01S19/39 , G01S3/02
CPC分类号： G01S11/026 , F41J5/12 , G01S11/10 , G01S13/003 , G01S13/505 , G01S13/82 , G01S7/003
摘要： A miss distance indicator data processing and recording apparatus compris an antenna which receives an RF missile telemetry signal from a missile attempting to intercept a target and a translated RF missile telemetry signal from an AN/DRQ-4 miss distance indicator which is on board the target. A first telemetry receiver filters, amplifies and down converts the RF missile telemetry signal to a first predetection carrier signal, and a second telemetry receiver filters, amplifies and down converts the translated RF missile telemetry signal to a second predetection carrier signal. The first and second predetection carrier signals are then supplied to an analog magnetic tape recorder which records the signals. The first and second predetection carrier signals are also supplied to a double balanced mixer which is connected to a frequency analyzer. The double balanced mixer generates a difference frequency signal which includes doppler shift and frequency offset and then supplies the difference frequency signal to the frequency analyzer. Time data is also supplied to the frequency analyzer by a time code source. The frequency analyzer displays a plot of frequency versus time which is used to accurately determine miss distance which is the distance the missile misses the target.
摘要翻译：一种遗漏距离指示器数据处理和记录装置，包括从试图拦截目标的导弹接收RF导弹遥测信号的天线和来自目标上的AN / DRQ-4未命中距离指示符的转换的RF导弹遥测信号。第一遥测接收机将RF导弹遥测信号滤波，放大和降低转换为第一预测载波信号，而第二遥测接收机将经翻译的RF导弹遥测信号滤波，放大和降低转换为第二预测载波信号。然后将第一和第二预取载波信号提供给记录信号的模拟磁带录像机。第一和第二预取载波信号也被提供给连接到频率分析器的双平衡混频器。双平衡混频器产生包括多普勒频移和频偏的差频信号，然后将差频信号提供给频率分析仪。时间数据也通过时间码源提供给频率分析仪。频率分析仪显示频率对时间的图，用于准确地确定导弹未命中的距离。

9. 发明授权

US3788748A Indicating the passing of a projectile through an area in space 失效
标题翻译：通过空间中的一个区域指示项目的通过
公开(公告)号：US3788748A
公开(公告)日：1974-01-29
申请号：US3788748D
申请日：1972-01-20
申请人： AUSTRALASIAN TRAINING AIDS PTY
发明人： WALDEN N , RACZ G , KNIGHT L , FINCH C
IPC分类号： F41J5/00 , F41J5/02 , F41J5/12 , G01B11/26
CPC分类号： F41J5/02 , F41J5/00 , F41J5/12
摘要： A method of and apparatus for indicating the passing of a projectile through an area in space comprising inciding the whole of said area with a projectile light beam and detecting a reflection of said beam off a projectile passing through said area resulting from incidence of said beam thereon thereby determining that said projectile passed through said area.
摘要翻译：一种用于指示射弹通过空间区域的方法和装置，包括用抛射光束来遮蔽整个所述区域，并且检测所述射束离开穿过所述区域的射弹的反射，所述射弹通过所述射束在其上的入射而导致从而确定所述弹丸通过所述区域。

10. 发明授权

US3778059A Automatic gunnery shock wave scoring apparatus using metallic conductors as shock wave sensors 失效
标题翻译：使用金属导体作为冲击波传感器的自动枪机冲击波分析仪
公开(公告)号：US3778059A
公开(公告)日：1973-12-11
申请号：US3778059D
申请日：1971-09-28
申请人： SINGER CO
发明人： ROHRBAUGH G , BAMSER F
IPC分类号： F41J5/06 , F41J5/12 , F41J5/00
CPC分类号： F41J5/12 , F41J5/06 , Y10S367/906
摘要： An automatic gunnery scoring system responsive to the airborne acoustic shock wave produced by a projectile such as a bullet or the like as it passes through a target area and comprising mutually perpendicular elongated acoustic energy conductors located adjacent the perimeter of the target with one or more acoustic transducers attached to an end or ends thereof, but no more than one on each end, for producing an electrical signal when the shock wave from the projectile is transmitted thereto through the respective conductor means. Four electrical signals are thus produced which are fed to electronic circuitry to determine the location of each ''''hit'''' on the target in rectangular coordinates and providing a suitable indication thereof.
摘要翻译：一种自动炮兵评分系统，其响应于诸如子弹等的射弹产生的机载声波冲击波，当其穿过目标区域并且包括相邻于垂直的细长声能导体，该导体与靶的周边定位成一个或多个声传感器附接到其端部或端部，但每端不超过一个，用于当来自射弹的冲击波通过相应的导体装置传输时产生电信号。因此产生了四个电信号，其被馈送到电子电路以确定在直角坐标上的目标上的每个“命中”的位置并提供其合适的指示。

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