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1. 发明授权

US4200356A Coupler for optical communication system 失效
标题翻译：光通信系统耦合器
公开(公告)号：US4200356A
公开(公告)日：1980-04-29
申请号：US854893
申请日：1977-11-25
申请人： Thaddeus Hawkes , Jean C. Reymond , Roger Trocellier
发明人： Thaddeus Hawkes , Jean C. Reymond , Roger Trocellier
IPC分类号： H01B11/00 , G02B6/28 , G02B27/00 , G02B5/14
CPC分类号： G02B6/2808
摘要： A coupler for interconnecting transmission lines in an optical communication system. In a preferred embodiment it comprises an elongated bi-conically shaped rod of transparent material which continues into two cylindrical mixing rods. The lines are split up into two groups coupled to respective ones of the two plane endfaces of the coupler. The dimensions of each tapered central portion are determined such that the radiation pattern in the common plane of the identical minor bases is substantially hemispherical no matter what the direction of propagation of the light modes along the axis from one end to the other, given the numerical aperture of the associated transmission lines.
摘要翻译：一种用于在光通信系统中互连传输线的耦合器。在一个优选实施例中，它包括延伸成双圆锥形的透明材料棒，其连续成两个圆柱形混合杆。线分成两组，耦合到耦合器的两个平面端面中的相应的一个。确定每个锥形中心部分的尺寸，使得相同次基座的公共平面中的辐射图案基本上是半球形的，不管光模从一端到另一端的沿着轴的传播方向如何，给定数值相关传输线的孔径。

2. 发明授权

US4315690A Arrangement for locating radiating sources 失效
标题翻译：用于定位辐射源的布置
公开(公告)号：US4315690A
公开(公告)日：1982-02-16
申请号：US123816
申请日：1980-02-22
申请人： Roger Trocellier , Jean C. Reymond
发明人： Roger Trocellier , Jean C. Reymond
IPC分类号： F41G3/22 , G01S3/784 , G01S5/16 , G01B11/26
CPC分类号： G01S5/163 , F41G3/225 , G01S3/784
摘要： A radiation sensor for determining the angular location of a light source and locating a direction defined by a plurality of sources fastened to a movable structure such as a helmet-mounted sight visor. The sensor comprises a housing with an optical mask which is provided with transparent zones of circular shape, with the result that the omnidirectional radiation transmitted by a point source is confined within a cone. Radiation-detecting means constituted by linear arrays of photosensitive elements are disposed in a plane parallel to the mask so that the center of the projected circle corresponding to the angular direction of the source is determined by the positions of sensitized elements of the detecting strips.
摘要翻译：一种辐射传感器，用于确定光源的角度位置并且定位由固定到可移动结构（诸如头盔安装的瞄准镜）上的多个源限定的方向。传感器包括具有光学掩模的外壳，该外壳设置有圆形的透明区域，其结果是由点源传输的全向辐射被限制在锥体内。由光敏元件的线性阵列构成的辐射检测装置设置在与掩模平行的平面中，使得与源的角度方向对应的突出圆的中心由检测条的敏化元件的位置确定。

3. 发明授权

US4462042A Cartographic indicating apparatus, particularly for aerial navigation 失效
标题翻译：制图指示装置，特别是空中导航
公开(公告)号：US4462042A
公开(公告)日：1984-07-24
申请号：US345629
申请日：1982-02-04
申请人： Jean C. Reymond , Christian Brisseau
发明人： Jean C. Reymond , Christian Brisseau
IPC分类号： G01C21/22 , H04N1/64 , H04N9/535
CPC分类号： H04N1/644 , G01C21/22
摘要： A cartographic indicator, usable aboard an aircraft, comprises an analyzer continuously scanning a recording medium such as an optical film or a magnetic tape on which sections of a multicolor map are stored with a reduced spectral range, i.e. as a limited number of intensities possibly allocated to two different color components. The signals or pairs of signals emitted by the analyzer upon point-by-point scanning of the recording medium are fed to a transcoder, including a programmable read-only memory, which converts them into respective combinations of three signal components respectively representing the basic colors red, green and blue; the relative magnitudes of these signal components determine the contributions of the corresponding basic colors to an image point visualized by a multicolor display device.
摘要翻译：可用于飞机上的制图指示器包括连续扫描诸如光学膜或磁带的记录介质的分析仪，其上存储多色地图的部分，具有减小的光谱范围，即作为可能分配的有限数量的强度到两种不同的颜色成分。由分析仪在记录介质的逐点扫描时发出的信号或信号对信号被馈送到代码转换器，包括可编程只读存储器，其将它们转换成分别表示基本颜色的三个信号分量的组合红色，绿色和蓝色; 这些信号分量的相对幅度确定相应基本颜色对由多色显示装置可视化的图像点的贡献。

4. 发明授权

US4415922A Cartographic indicator 失效
标题翻译：制图指标
公开(公告)号：US4415922A
公开(公告)日：1983-11-15
申请号：US174693
申请日：1980-08-01
申请人： Jean C. Reymond , Maurice Gontier
发明人： Jean C. Reymond , Maurice Gontier
IPC分类号： G01C21/22 , H04N9/535
CPC分类号： G01C21/22
摘要： A cartographic indicator, usable aboard an aircraft, comprises an analyzer continuously scanning a map representing the overflown terrain in a limited number of colors whose primary components red, green and blue are quantized as to their levels of intensity. In response thereto, a first PROM emits a multibit word identifying each scanned map point in regard to chrominance and luminance, this word being fed to a second PROM where some of its color components may be selectively suppressed by a command from an operator-controlled instruction generator. The resulting word read out from the second PROM is supplied to a third PROM connected to three decoders emitting corresponding control signals to a color CRT for visual display of a replica of the scanned map portions, not necessarily in its original colors. Synthetic video symbols may be superimposed on the displayed map replica with the aid of a mixer which may also be switched to replace the map representation by a radar image.
摘要翻译：在飞机上使用的制图指示器包括分析仪连续地扫描表示有限数量的颜色的地图的地图，其主要组分为红色，绿色和蓝色，以量化其强度水平。响应于此，第一PROM针对色度和亮度发射识别每个扫描的映射点的多位字，该字被馈送到第二PROM，其中其一些颜色分量可以通过来自操作者控制的指令的命令被选择性地抑制发电机。从第二PROM读出的结果字被提供给连接到发射相应控制信号的三个解码器的第三PROM到彩色CRT，用于可视地显示扫描的地图部分的副本，而不一定是其原始颜色。合成视频符号可以借助混合器叠加在显示的地图副本上，混合器也可以被切换以用雷达图像代替地图表示。

5. 发明授权

US4360876A Cartographic indicator system 失效
标题翻译：地图指示系统
公开(公告)号：US4360876A
公开(公告)日：1982-11-23
申请号：US164533
申请日：1980-07-02
申请人： Herve Girault , Jean C. Reymond , Pierre Cauzan
发明人： Herve Girault , Jean C. Reymond , Pierre Cauzan
IPC分类号： B64D45/00 , G01C21/22 , G09G5/36 , G09G5/40 , G06F15/50
CPC分类号： G01C21/22
摘要： An indicator system satisfies multiple flight-mission requirements by providing an aircraft pilot with a visual display consisting of a movable map and navigational data. The map is stored in video form in a high-capacity compact mass memory consisting of a video disk. The system further comprises a symbol and character generator as well as an intermediate memory which has a capacity larger than required for the map-zone image to be displayed together with navigation symbols on a television monitor. The unit is controlled by a microprocessor on the basis of data relating to latitude, longitude and heading of the aircraft in order to refresh the intermediate memory and to obtain an image displayed with a "top-north" or "top-heading" orientation.
摘要翻译：指示系统通过向飞行员提供由可移动地图和导航数据组成的视觉显示来满足多个飞行任务要求。地图以视频形式存储在由视频盘组成的高容量紧凑型大容量存储器中。该系统还包括符号和字符发生器以及中间存储器，该存储器的容量大于在电视监视器上与导航符号一起显示的地图区域图像所需的容量。基于与飞机的纬度，经度和航向有关的数据，由微处理器控制单元，以便刷新中间存储器并获得以“顶部”或“顶部”方向显示的图像。

6. 发明授权

US4550984A Head-mounted or helmet-mounted sighting device 失效
标题翻译：头戴式或头盔式瞄准装置
公开(公告)号：US4550984A
公开(公告)日：1985-11-05
申请号：US468599
申请日：1983-02-22
申请人： Jean C. Reymond
发明人： Jean C. Reymond
IPC分类号： F41G3/22 , G02B5/30 , G02B27/00 , G02B27/01 , G02C11/00 , G02F1/21 , F21Q3/00 , G01C9/06
CPC分类号： G02B27/01 , F41G3/225 , G02B27/0101 , G02B27/0149 , G02B27/017 , G02B27/0172 , G02B27/0176 , G02C11/00 , G02B2027/0132 , G02B2027/0143 , G02B2027/0178 , G02B2027/0187 , G02B2027/0194 , G02B27/0189 , G02B5/30
摘要： An image forming a sighting reticle can be displayed at infinity in the landscape under observation without any need for a collimating optical system. To this end, a birefringent crystal plate having parallel faces is placed between two crystal plates employed as polarizing filters and consisting respectively of a polarizer and an analyzer in order to produce the reticle in the form of interference fringes centered on the line of sight. The very lightweight sighting device can be integrated in one eye-glass of a spectacle frame or in a helmet visor. Complementary diodes can be incorporated in the device for providing information relating to directional prepositioning and the like.
摘要翻译：形成瞄准光罩的图像可以在观察的景观中无穷远地显示，而不需要准直的光学系统。为此，将具有平行面的双折射晶体板放置在用作偏振滤光器的两个晶体板之间，分别由偏振器和分析器组成，以便产生以视线为中心的干涉条纹形式的掩模版。非常轻巧的瞄准装置可以集成在眼镜架的一个眼镜或头盔遮阳板中。互补二极管可以并入设备中以提供与定向预定位等相关的信息。

7. 发明授权

US4314761A Arrangement for locating radiating sources 失效
标题翻译：用于定位辐射源的布置
公开(公告)号：US4314761A
公开(公告)日：1982-02-09
申请号：US136333
申请日：1980-04-01
申请人： Jean C. Reymond , Jean L. Hidalgo , Claude Skenderoff
发明人： Jean C. Reymond , Jean L. Hidalgo , Claude Skenderoff
IPC分类号： F41G3/22 , G01S3/784 , G01B11/26 , G02F1/03
CPC分类号： F41G3/225 , G01S3/784
摘要： A radiation sensor improved to increase the signal-to-noise ratio in the presence of a luminous background of high light intensity and to reduce the danger of direct detection of solar radiation. The sensor comprises optoelectric shutter means associated with the transparent slits of the optical mask in order to pass substantially only the radiation emitted by the source to be located and received by the associated detector. The shutter can be provided from a plate of ferroelectric ceramic material so arranged as to form juxtaposed elements controlled selectively by a circuit as a function of the positioning of the source in the form of data processed by an ancillary computer.
摘要翻译：在存在高光强度的发光背景的情况下，辐射传感器被改进以增加信噪比并且减少直接检测太阳辐射的危险。传感器包括与光掩模的透明狭缝相关联的光电闸门装置，以便仅基本上仅通过由相关检测器定位和接收的源发射的辐射。快门可以由一块铁电陶瓷材料提供，以便按照由辅助计算机处理的数据形式的源的定位的函数形成由电路选择性地控制的并列元件。

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