公开(公告)号：US20070029497A1

公开(公告)日：2007-02-08

申请号：US11187519

申请日：2005-07-22

申请人： Michael Retsky

发明人： Michael Retsky

IPC分类号： H01J3/14

CPC分类号： H01J3/02 ,  F41H11/02 ,  F41H11/12 ,  F41H11/136 ,  F41H13/00 ,  F41H13/0043 ,  F42B33/065 ,  H01J3/026 ,  H01J3/14

摘要： A method and apparatus is disclosed for an electron beam directed energy device. The device consists of an electron gun with one or more electron beams. The device includes one or more accelerating plates with holes aligned for beam passage. The plates may be flat or preferably shaped to direct each electron beam to exit the electron gun at a predetermined orientation. In one preferred application, the device is located in outer space with individual beams that are directed to focus at a distant target to be used to impact and destroy missiles. The aimings of the separate beams are designed to overcome Coulomb repulsion. A method is also presented for directing the beams to a target considering the variable terrestrial magnetic field. In another preferred application, the electron beam is directed into the ground to produce a subsurface x-ray source to locate and/or destroy buried or otherwise hidden objects including explosive devices.

公开(公告)号：US20050284414A1

公开(公告)日：2005-12-29

申请号：US11038546

申请日：2005-01-18

申请人： Maurice Garcia ,  Rodolfo Garcia

发明人： Maurice Garcia ,  Rodolfo Garcia

IPC分类号： A01K15/02 ,  A01K15/04 ,  A01K27/00 ,  A01K29/00 ,  F41H11/12

CPC分类号： A01K27/002 ,  A01K15/02 ,  A01K27/00 ,  A01K29/00 ,  F41H11/12 ,  F41H11/132

摘要： The present invention relates generally to a method and devices for the detection of target objects, such as landmines, using the odor characteristics which may be associated with the target objects as a way of detecting their presence. The invention includes devices used to carry out a method of training live animals, such as rats, to seek out the target objects in the field, or to localize, unearth, and mark the location thereof.

公开(公告)号：US20050128125A1

公开(公告)日：2005-06-16

申请号：US10929269

申请日：2004-08-30

申请人： Jian Li ,  Yijun Sun

发明人： Jian Li ,  Yijun Sun

IPC分类号： F41H11/12 ,  G01V3/12 ,  G01V3/15

CPC分类号： F41H11/12 ,  G01V3/12 ,  G01V3/15

摘要： A forwarding looking ground penetrating mine detection apparatus includes a radiation source for irradiating a sample of ground suspected of containing at least one mine with a plurality of frequency swept ground penetrating radar signals. A detector receives target signals backscattered from the ground responsive to the radar signal. The detector includes a time-frequency analyzer which transforms the target signals into a time-frequency image representation (TFR). In a preferred embodiment, the detector can include a wavelet packet transformer (WPT) for extracting time-frequency localized information from the TFR in the form of feature set constructed from a wavelet table. The apparatus can also include a data dimensionality reducer for selecting features to form a feature subset from the feature set, preferably based on reference to a training data set. A multilayer neural network classifier can be based on the feature subset, and be adaptable to the surrounding environment through learning.

摘要翻译： 前进地面穿透式地雷检测装置包括：辐射源，用于照射具有多个频率扫描地面穿透雷达信号的怀疑含有至少一个矿井的地面样本。 检测器根据雷达信号接收从地面反向散射的目标信号。 检测器包括将目标信号变换为时间 - 频率图像表示（TFR）的时间 - 频率分析器。 在优选实施例中，检测器可以包括小波包变换器（WPT），用于从TFR以从小波表构成的特征集的形式提取时频局部信息。 该装置还可以包括用于从特征集合中选择特征以形成特征子集的数据维度减少器，优选地基于对训练数据集的参考。 多层神经网络分类器可以基于特征子集，并通过学习适应周边环境。

公开(公告)号：US06892815B2

公开(公告)日：2005-05-17

申请号：US10287017

申请日：2002-11-04

申请人： Larry G. Stolarczyk

发明人： Larry G. Stolarczyk

IPC分类号： F41H11/12 ,  G01S13/88 ,  G01V3/12 ,  G01V3/30 ,  E21B43/112

CPC分类号： F41H11/12 ,  G01S13/885 ,  G01V3/12 ,  G01V3/30

摘要： A coalbed methane borehole pipe liner perforation system comprises a plastic pipe punch that slips down inside a coalbed methane production borehole lined with a non-perforated plastic pipe. A ground-penetrating radar is used inside the plastic-pipe lined borehole to determine which sections of the pipe are in contact with groundwater. The punch is then operated along the length of the plastic-pipe lined borehole to perforate it for methane-gas collection wherever such groundwater is not present. A radar survey to determine groundwater contact can be made simultaneously in combination with the punching of liner pipe perforations, or earlier in a separate operation.

摘要翻译： 一个煤层气井筒管衬管穿孔系统包括一个塑料管冲头，其在内衬有无孔塑料管的煤层气生产井眼内滑落。 在塑料管内衬钻孔内部使用地面穿透雷达，以确定管道的哪些部分与地下水接触。 然后将冲头沿着塑料管内衬钻孔的长度操作，以便在不存在这种地下水的地方进行甲烷气体收集。 确定地下水接触的雷达测量可以与衬管管道穿孔的冲压同时进行，或者在单独的操作中更早地进行。

公开(公告)号：US20040173062A1

公开(公告)日：2004-09-09

申请号：US10383601

申请日：2003-03-07

发明人： Leonard J. DeFrancisci

IPC分类号： B25B001/00

CPC分类号： A45B7/00 ,  A45B3/00 ,  A45B19/08 ,  F41H11/12

摘要： A multifunctional, portable tool has a generally cylindrical elongate body. The body has a male portion at the body first end having a first mating element adjacent the first end. The male portion tapers toward the first end. The body also has a female portion at the body's second end that has an axial bore extending from an opening at the body's second end. A second mating element is positioned within the bore, which is adapted to mate with the first mating element. The bore has a diameter sufficient to admit at least part of the male portion. In one embodiment, the male portion of the first tool is retained within the bore of the second tool by a friction fit. In a second embodiment, the male and female portions mate via a screw thread and groove.

摘要翻译： 多功能便携式工具具有大致圆柱形的细长体。 主体在主体第一端具有凸部，其具有与第一端相邻的第一配合元件。 阳部朝向第一端逐渐变细。 身体在身体的第二端还具有一个阴部分，其具有从身体第二端的开口延伸的轴向孔。 第二配合元件定位在孔内，其适于与第一配合元件配合。 孔具有足以允许至少部分阳部分的直径。 在一个实施例中，第一工具的阳部分通过摩擦配合保持在第二工具的孔内。 在第二实施例中，阳和阴部分经由螺纹和凹槽配合。

公开(公告)号：US20040097775A1

公开(公告)日：2004-05-20

申请号：US09828907

申请日：2001-04-10

申请人： Science Applications International Corporation

发明人： Shmuel Eidelman ,  Samuel Goroshin

IPC分类号： A62D003/00

CPC分类号： F42B33/067 ,  C06B21/0091 ,  F41H11/12

摘要： A method for neutralization of the explosive content of mines and UXO by essentially completely consuming the explosive by combustion or decomposition before any explosion occurs. A charge of a compound that reacts with an extremely high heat-release rate is ignited on or near the casing of the device to be neutralized. The intense exothermic reaction generates high temperature combustion products that will disrupt the casing, thus leading to combustion or decomposition of the explosive. The holes melted in the mine casing enable ignition of a large area of the explosive charge and provide easy access for atmospheric air to support active burnout of the explosive. The apparatus comprises the compound that reacts with a high heat release rate, an ignition source, and a container for the assembly.

摘要翻译： 在任何爆炸发生之前，通过燃烧或分解基本上完全消耗爆炸物的中和矿物和未爆弹药爆炸物含量的方法。 以极高的放热速度反应的化合物的电荷在要中和的装置的壳体上或其附近被点燃。 强烈的放热反应会产生高温燃烧产物，从而破坏套管，从而导致爆炸物的燃烧或分解。 在矿井套管中熔化的孔能够点燃大面积的炸药，并且可以方便地进入大气以支持炸药的主动燃尽。 该装置包括与高放热速率反应的化合物，点火源和用于组装的容器。

公开(公告)号：US20030145665A1

公开(公告)日：2003-08-07

申请号：US10355631

申请日：2003-01-31

申请人： Alterra Holdings Corporation

发明人： Ronald J. Robley

IPC分类号： G01D021/00

CPC分类号： F41H11/12

摘要： A land mine probe includes a handle and a first shaft extending from the handle and terminating at a tip. In one embodiment, the probe includes a second shaft extending from the handle and terminating at a second tip. In another embodiment, the shaft includes a plurality of segments releasably attached to one another and releasably attached to the handle. In yet another embodiment, the probe includes a sound amplification device. In still another embodiment, the probe includes a device for emitting light in a direction towards the tip.

摘要翻译： 地雷探测器包括手柄和从手柄延伸并终止于尖端的第一轴。 在一个实施例中，探针包括从手柄延伸并终止于第二尖端的第二轴。 在另一个实施例中，轴包括可释放地附接到彼此并且可释放地附接到手柄的多个段。 在另一个实施例中，探针包括声音放大装置。 在另一个实施例中，探针包括用于沿朝向尖端的方向发射光的装置。

公开(公告)号：US20030136249A1

公开(公告)日：2003-07-24

申请号：US10281238

申请日：2002-10-28

申请人： Omron Corporation

发明人： Yoshitaka Inoue ,  Yoichi Toguchi ,  Hiroshi Tomita

IPC分类号： B64D001/04 ,  F41F005/00

CPC分类号： G01S13/885 ,  F41H11/12 ,  G01S5/16 ,  G01S7/02 ,  G01S7/04 ,  G01S13/86 ,  G01S13/89 ,  G01V3/15 ,  G01V3/17

摘要： A mine detector is provided for detecting buried land mines safely and promptly. A sensor head (12) is connected to a detector body (1) through hinges (11-1 to 11-4) and arms (12-1 to 12-3). The sensor head (12) includes a transmitting and receiving means for emitting electromagnetic impulses to the ground within a range of detection of land mines. When the transmitting and receiving means receives electromagnetic waves reflected from a land mine, information on the three-dimensional structure of the land mine buried under the ground is generated on the basis of the time of arrival of the reflected wave, the level of the reflected wave and the x and y coordinates of the transmitting and receiving means, and the information is displayed on a display (1). The detector is also applicable to the inspection of steel rods and bars for concrete reinforcement.

摘要翻译： 提供了一种安全，及时地检测埋地雷的探雷器。 传感器头（12）通过铰链（11-1至11-4）和臂（12-1至12-3）连接到检测器主体（1）。 传感器头（12）包括用于在地雷检测范围内向地面发射电磁脉冲的发射和接收装置。 当发射和接收装置接收到从地雷反射的电磁波时，就会根据反射波的到达时间生成埋在地下的地雷的三维结构信息，反射的水平 波形和发送和接收装置的x和y坐标，并且信息被显示在显示器（1）上。 检测器也适用于钢筋和钢筋混凝土加固的检查。

公开(公告)号：US20030116983A1

公开(公告)日：2003-06-26

申请号：US10367554

申请日：2003-02-13

发明人： Donald W. Wooten ,  John W. Woodmansee III

IPC分类号： B66C001/10

CPC分类号： F41H11/12 ,  A62B1/04 ,  A63B29/02 ,  A63B29/024 ,  B63B21/243 ,  B63C11/50

摘要： A grappling hook comprising a shaft, a head member, a plurality of blades, and a locking ring. The shaft has a first end. The head member is secured to the first end of the shaft. Each of the blades includes at least one gripping tooth for gripping onto a desired supporting structure. Each of the blades is pivotally connected to the head member such that each blade is movable between an operational position and a collapsed position wherein the blades are spread away from the head member and positioned to grip the supporting structure in the operational position, and wherein the blades are positioned adjacent to the shaft in the collapsed position. The locking ring is movable between an open position and a closed position wherein the locking ring secures the blades in the operational position when the locking ring is positioned in the open position, and wherein the locking ring secures the blades in the collapsed position when the locking ring is in the closed position.

公开(公告)号：USRE38148E1

公开(公告)日：2003-06-24

申请号：US10060374

申请日：2002-02-01

申请人： Michael A. Borza ,  Patrick J. Gallagher

发明人： Michael A. Borza ,  Patrick J. Gallagher

IPC分类号： G01N2912

CPC分类号： F41H11/12 ,  G01V1/001 ,  G01V3/15

摘要： A detector for detecting detonatable devices such as land mines has a search head with a probe having a tip for placing beneath the surface of the ground. The probe tip ultrasonically provides an indication of the presence of a metal or plastic material. A force sensor coupled to the probe time provides an indication of force at the tip a it is placed beneath the ground surface. Therefore, before too much force is applied to the tip, a user is warned and accidental detonation may be prevented.

摘要翻译： 用于检测诸如地雷的可爆炸装置的检测器具有搜索头，探头具有用于放置在地面下方的尖端的探头。 探针尖端超声波提供了金属或塑料材料的存在的指示。 耦合到探针时间的力传感器提供尖端处的力的指示，其位于地面下方。 因此，在向尖端施加过大的力之前，警告用户并且可以防止意外的爆震。