公开(公告)号：US4612456A

公开(公告)日：1986-09-16

申请号：US414405

申请日：1982-09-02

申请人： John S. Gergely

发明人： John S. Gergely

IPC分类号： G02F1/35 ,  G02F1/37

CPC分类号： G02F1/37 ,  G02F1/3534

摘要： A source of linearly polarized light having a wavelength selected from the range of about 500 to 1100 nanometers provides light into one end of an optical fiber. A nonlinear crystal of the type that mixes the frequency of light passing therethrough is positioned adjacent the other end of the fiber. The fiber transmits light from the source to the crystal which increases its frequency up to 100%, dependent upon crystal selection, thereby providing light in the 250-550 nanometer wavelength range. Adjusting the radial orientation of the crystal with respect to the fiber optimizes conversion of light to the 250-550 nanometer range.

摘要翻译： 具有选自约500至1100纳米范围的波长的线偏振光源将光提供到光纤的一端。 混合通过其中的光的频率的类型的非线性晶体位于光纤的另一端附近。 根据晶体选择，光纤将光从光源传输到晶体，其频率提高到100％，从而提供250-550纳米波长范围内的光。 相对于光纤调节晶体的径向取向优化了光转换到250-550纳米范围。

公开(公告)号：US20100072430A1

公开(公告)日：2010-03-25

申请号：US11418903

申请日：2006-05-05

申请人： John S. Gergely ,  Edwin S. Marston ,  Shekhar Subramoney ,  Lu Zhang

发明人： John S. Gergely ,  Edwin S. Marston ,  Shekhar Subramoney ,  Lu Zhang

IPC分类号： H01B1/04 ,  H01B1/02 ,  B01J19/12

CPC分类号： B82Y40/00 ,  B22F9/305 ,  B22F2999/00 ,  B82Y25/00 ,  B82Y30/00 ,  C01B32/184 ,  C01B2204/04 ,  C01B2204/32 ,  H01F1/0054 ,  B22F2202/13 ,  B22F2201/10 ,  B22F2201/30 ,  B22F2201/40

摘要： This invention relates to free-flowing compositions of carbon nanosheets and core-shell particles, and to a plasma-torch process for making them.

摘要翻译： 本发明涉及碳纳米片和核 - 壳颗粒的自由流动组合物，以及用于制造它们的等离子体焰炬法。

公开(公告)号：US5166909A

公开(公告)日：1992-11-24

申请号：US166761

申请日：1988-03-03

申请人： Jack H. Cole ,  John S. Gergely

发明人： Jack H. Cole ,  John S. Gergely

IPC分类号： G01V1/053 ,  G01V1/153

CPC分类号： G01V1/053 ,  G01V1/153

摘要： The present invention relates to methods of seismic exploration utilizing vibrationally generated, elliptically polarized shear waves in an earth medium for subsequent detection of one or more dimensions of orthogonal particle motion. The invention relies upon a shear wave source of a type which couples a continually rotating longitudinal force into an earth medium thereby to propagate an elliptically polarized shear wave for refraction, reflection or subsurface detection, various forms of exploration being well within the capabilities.

摘要翻译： 本发明涉及利用振动产生的椭圆偏振剪切波在地球介质中进行地震勘探的方法，用于随后检测正交粒子运动的一个或多个维度。 本发明依赖于将连续旋转的纵向力耦合到地球介质中的类型的剪切波源，从而传播用于折射，反射或地下检测的椭圆偏振剪切波，各种形式的探测完全在能力范围内。

公开(公告)号：US5138153A

公开(公告)日：1992-08-11

申请号：US553482

申请日：1990-07-13

申请人： John S. Gergely ,  F. Monte Evens

发明人： John S. Gergely ,  F. Monte Evens

IPC分类号： G01M3/04 ,  G01N21/03 ,  G01N21/43 ,  G02B6/42

CPC分类号： G01N21/431 ,  G01M3/047 ,  G02B6/4246 ,  G01N2021/0385

摘要： A sensor system comprises a fibe optic cable, or a fiber optic cable covered with a cladding, coated with a membrane that is sensitive to a particular substance to be detected. Contact with the material to be detected causes the membrane's index of refraction (normally less than that of the fiber core) to increase, decreasing the intensity of the light transmitted by the core. The fiber-optic sensor can be used to monitor one or more storage tanks for leakage by placing the fiber cable beneath the surface surrounding the tank(s).

摘要翻译： 传感器系统包括光纤电缆或覆盖有覆层的光纤电缆，其涂覆有对待检测的特定物质敏感的膜。 与要检测的材料接触导致膜的折射率（通常小于纤维芯的折射率）增加，从而降低由芯发射的光的强度。 光纤传感器可用于通过将光缆放置在水箱周围的表面下方来监测一个或多个储罐的泄漏。

公开(公告)号：US4918303A

公开(公告)日：1990-04-17

申请号：US351237

申请日：1989-05-11

申请人： John S. Gergely

发明人： John S. Gergely

IPC分类号： G01H9/00

CPC分类号： G01H9/004

摘要： Apparatus for determining physical parameters of a disturbance using a fiber optic coil and linearly polarized source light. The apparatus directs a linearly polarized source light through the fiber optic coil being effected by a disturbance, and then measures the effect by comparing optically the source light and the light affected by changes in fiber coil index to detect and develop digital data related to frequency and amplitude of the disturbance.

摘要翻译： 用于使用光纤线圈和线性偏振源光确定干扰的物理参数的装置。 该装置引导通过光纤线圈的线性偏振光源受干扰影响，然后通过光源比较光源和受光纤线圈指数变化影响的光来测量效果，以检测和开发与频率有关的数字数据， 扰动幅度。

公开(公告)号：US4394573A

公开(公告)日：1983-07-19

申请号：US216137

申请日：1980-12-15

申请人： Aderbal C. Correa ,  John S. Gergely ,  Andrew J. Blanchard

发明人： Aderbal C. Correa ,  John S. Gergely ,  Andrew J. Blanchard

IPC分类号： G01N21/53 ,  G01N21/64 ,  G01N33/18 ,  G01V8/02 ,  G01V9/00 ,  G01V5/00 ,  G01T1/167

CPC分类号： G01N21/645 ,  G01N21/53 ,  G01N21/64 ,  G01N33/1833 ,  G01V8/02 ,  G01V9/007 ,  G01N2201/0218

摘要： Method and apparatus for detecting the presence of hydrocarbons and other substance that fluoresces or absorbs light within a body of water which utilizes a controlled submersible vehicle scanning at or near the water bottom. The method utilizes a selected frequency light source as carried by the submersible to scan the water bottom, and the returned light energy, either at the wavelength of oil fluorescing in water or the source frequency backscatter, is detected and processed for the water bottom as well as a water region that is a selected distance above the water floor. Alternative forms of apparatus are disclosed for carrying out the functions of both oil fluorescence detection, and for obtaining differential absorption readings as to light source backscatter energy that is created by the ambient water and other factors in the water environmentsuch as marine life, turbidity, etc.

摘要翻译： 用于检测在水体内发光或吸收光的碳氢化合物和其它物质的存在的方法和装置，其利用在水底部或附近的受控潜水车辆扫描。 该方法利用潜水器携带的选定频率光源来扫描水底，并且在水底部发出荧光的波长或源频反向散射中返回的光能也被检测并处理为水底 作为在水面上方选择的距离的水域。 公开了用于实现油荧光检测功能的替代形式的装置，并且获得关于由环境水和水环境中的其它因素（如海洋生物，浊度等）产生的光源反向散射能的差分吸收读数 。

公开(公告)号：US5323413A

公开(公告)日：1994-06-21

申请号：US72671

申请日：1993-06-09

申请人： John S. Gergely ,  Terry O. Trask ,  Samir A. Ahmed

发明人： John S. Gergely ,  Terry O. Trask ,  Samir A. Ahmed

IPC分类号： B01J19/12 ,  C07C17/269 ,  H01S3/213

CPC分类号： B01J19/121 ,  C07C17/269

摘要： An apparatus for dissociation of gas molecules which absorb light comprising a resonance optical cavity, a nozzle for introducing gas molecules into the resonance optical cavity in contact with the high velocity gas molecules, a focusing lens for focusing the laser beam at the point of contact of the laser beam and the high velocity gas molecules, a 100 percent reflecting mirror for receiving the laser beam after it passes through such molecules, a partially reflecting mirror positioned between the molecules for reflecting a portion of laser beam back into the laser and the remainder of the beam through the gas molecules to the 100 percent reflecting mirror.

摘要翻译： 一种用于解吸吸收包含谐振光腔的光的气体分子的装置，用于将气体分子引入到与高速气体分子接触的共振光腔中的喷嘴，用于将激光束聚焦在接触点处的聚焦透镜 激光束和高速气体分子，100％的反射镜，用于在通过这些分子之后接收激光束，位于分子之间的部分反射镜，用于将激光束的一部分反射回激光器，其余部分 光束通过气体分子到100％反射镜。

公开(公告)号：US5054878A

公开(公告)日：1991-10-08

申请号：US533186

申请日：1990-06-04

申请人： John S. Gergely ,  Wilbur J. Myers

发明人： John S. Gergely ,  Wilbur J. Myers

IPC分类号： G02B6/42

CPC分类号： G02B6/4206 ,  G02B6/4296

摘要： A device for source compensating a fiber optic coupler output automatically compensates for changes in light intensity at the output end of the fiber caused by changes in light intensity from the source, beam walking at the input of the fiber and mode changes in the fiber. Laser light enters a frequency doubler and exits as a doubled frequency output which is focused onto the input face of a fiber optic cable by a lens. The lens is selected so that the spot size of the focused light on the face of the fiber is smaller than the diameter of the fiber and that the entry angle of the light cone is within the acceptance angle of the fiber. The fiber is tightly wound into a mode scrambler to provide a uniform intensity distribution of the light exiting the fiber. The light leaving the fiber is collimated and directed to additional optical elements. The collimated beam is directed to a beam splitter which reflects 8% of the incident beam to a calibrated photodiode that is terminated with a transimpedance amplifier. The light that transmits through the beam splitter can be focused onto the sample. To compensate for light fluctuations, the signal from the transimpedance amplifier is divided into the signal from the sample.

摘要翻译： 用于源补偿光纤耦合器输出的装置自动补偿由光源的光强度的变化引起的光纤输出端的光强度的变化，光纤输入端的光束行进和光纤中的模式变化。 激光进入倍频器并作为双倍频率输出退出，该输出通过透镜聚焦在光纤电缆的输入面上。 选择透镜使得光纤表面上的聚焦光的光点尺寸小于光纤的直径，并且光锥的入射角在光纤的接受角度内。 光纤被紧密缠绕到模式扰频器中以提供离开光纤的光的均匀强度分布。 离开光纤的光被准直并定向到附加的光学元件。 准直光束被引导到分束器，其将8％的入射光束反射到用跨阻放大器端接的校准光电二极管。 通过分束器传输的光可以聚焦在样品上。 为了补偿光波动，来自跨阻放大器的信号被分为来自样品的信号。

公开(公告)号：US4538230A

公开(公告)日：1985-08-27

申请号：US437891

申请日：1982-10-29

申请人： Dennis K. Reust ,  John S. Gergely

发明人： Dennis K. Reust ,  John S. Gergely

IPC分类号： G05D1/04 ,  G06G7/78 ,  G05D1/00

CPC分类号： G05D1/048

摘要： The invention provides a vertical velocity signal and an integration signal, respectively, of two detected ambient conditions. The signals are summed, in a selectable ratio, and compared with a predetermined altitude set point. When there is a difference between the summed outputs and the altitude set point, an altitude control signal is provided to control a vertical propulsion system of an object whose altitude is to be maintained above a terrain.

摘要翻译： 本发明分别提供两个检测到的环境条件的垂直速度信号和积分信号。 信号以可选择的比率相加，并与预定的高度设定点进行比较。 当总和输出和高度设定点之间存在差异时，提供高度控制信号以控制其高度保持在地形以上的物体的垂直推进系统。

公开(公告)号：US4446370A

公开(公告)日：1984-05-01

申请号：US334596

申请日：1981-12-28

申请人： John S. Gergely

发明人： John S. Gergely

IPC分类号： G01N21/64 ,  G01N33/18 ,  G08B21/00 ,  G08B1/08

CPC分类号： G01N21/8507 ,  G01N21/645 ,  G01N33/1833 ,  G01N33/1886

摘要： Apparatus for detecting oil in water. A plurality of oil sensors are maintained at selected positions in a body of water. Each sensor includes a limited wavelength light source for inducing fluorescence in oil which may be present and a light detector for detecting such induced fluorescence. Each sensor is connected to a computer which receives and stores information generated by each light detector.

摘要翻译： 用于检测水中油的装置。 多个油传感器被保持在水体中的选定位置。 每个传感器包括用于诱导可能存在的油中的荧光的有限波长光源和用于检测这种诱导荧光的光检测器。 每个传感器连接到接收和存储由每个光检测器产生的信息的计算机。