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    • 11. 发明申请
    • METHOD OF SCANNING AN OBJECT
    • 扫描对象的方法
    • WO1997012203A1
    • 1997-04-03
    • PCT/RU1996000327
    • 1996-11-13
    • YALESTOWN CORPORATION N.V.VLADIMIROV, Mikhail Nikolaevich
    • YALESTOWN CORPORATION N.V.
    • G01C11/18
    • G01C11/00
    • The invention pertains to measurement technology and can be used in object identification systems used for various purposes. First, the displacement step of the scanning sensor is selected on the basis of the smallest object elements which must be fixed, the scanning time, level of scanning reliability required, etc. The scanning process starts from a point (3) selected at random on the object (2). In the area (4) surrounding that point (e.g., in the form of a circle), the direction (1) of displacement of the scanning sensor is defined corresponding to the direction onto the point on the boundary of the said surrounding area, with the greatest possible change in the scanned parameter relative to its value within the point (3). Linear displacement of the scanning sensor from point (3) is done in the chosen direction with pre-set steps (t). Once each step is completed, the value of the scanned parameter value is measured and compared with the value within the point (3). If the difference between them does not exceed the reference value, the sensor is displaced by one more step in the selected direction. If the difference between the parameter values exceeds the reference value, displacement of the scanning sensor in the selected direction is interrupted and the scanning direction redefined. Scanning is stopped when the volume of information on the scanned object is found to be insufficient for its identification.
    • 本发明涉及测量技术,并且可用于用于各种目的的物体识别系统中。 首先,基于必须固定的最小对象元素,扫描时间,所需的扫描可靠度水平等来选择扫描传感器的位移步长。扫描过程从随机选择的点(3)开始, 对象(2)。 在围绕该点的区域(4)中(例如,以圆形),扫描传感器的位移方向(1)被定义为与所述周围区域的边界上的点上的方向对应, 扫描参数相对于点(3)内的值的最大可能变化。 来自点(3)的扫描传感器的线性位移通过预设步骤(t)在所选方向上完成。 每个步骤完成后,测量扫描参数值的值并将其与点(3)内的值进行比较。 如果它们之间的差异不超过参考值,则传感器在所选方向上再移动一步。 如果参数值之间的差异超过参考值,则扫描传感器在所选方向上的位移被中断,扫描方向重新定义。 当发现扫描对象上的信息量不足以识别扫描时,扫描被停止。
    • 12. 发明申请
    • MOSAIC ADAPTIVE BIMORPH MIRROR
    • MOSAIC自适应BIMORPH镜
    • WO1997009642A1
    • 1997-03-13
    • PCT/RU1996000114
    • 1996-05-06
    • YALESTOWN CORPORATION N.V.SAFRONOV, Andrei Gennadievich
    • YALESTOWN CORPORATION N.V.
    • G02B05/10
    • G02B26/0816
    • The invention pertains to the field of adaptive optics and can be used for the static and dynamic guidance of a wave front in a variety of optical devices and systems including astronomical telescopes, industrial laser systems and optical guidance and tracking systems. In the proposed mosaic adaptive bimorph mirror, multilayered local bimorph structures in the form of piezo-electric elements are used to deform the reflecting surface. The piezo-electric elements in question each comprise at least two piezo-ceramic plates (4) fixed on the bottom of a housing (1) the interior cavity of which is filled with an elastic sealant (9).
    • 本发明涉及自适应光学领域,并且可以用于包括天文望远镜,工业激光系统和光学引导和跟踪系统在内的各种光学装置和系统中的波前的静态和动态引导。 在所提出的马赛克自适应双压电晶片镜中,使用压电元件形式的多层局部双压电晶片结构使反射面变形。 所述压电元件每个包括至少两个固定在壳体(1)的底部上的压电陶瓷板(4),其内部空腔填充有弹性密封剂(9)。
    • 14. 发明申请
    • PARALLEL PROCESSOR
    • 并行处理器
    • WO1996035997A1
    • 1996-11-14
    • PCT/RU1996000127
    • 1996-05-22
    • YALESTOWN CORPORATION N.V.BACHERIKOV, Gennady IvanovichGEVORKYAN, Viktor Ivanovich
    • YALESTOWN CORPORATION N.V.
    • G06F15/80
    • G06F15/8023
    • The invention is used in high-speed computer systems for processing high data flows in real time. The parallel processor comprises an initial load unit (7), a control unit (4), first and second buffer registers (2 and 3 respectively), permanent and operational storage devices (5 and 6 respectively), an address counter (8) and a matrix (17) of processor elements (1, 9-16) each of which is a matrix of similar computing cells. When a computer system is run on the proposed processor, a number of programs can be run simultaneously and with a high rate of exchange with memory units, other processor units and external devices. The processor can attain a speed of hundreds of billions of operations per second.
    • 本发明用于实时处理高数据流的高速计算机系统。 并行处理器包括初始加载单元(7),控制单元(4),第一和第二缓冲寄存器(分别为2和3),永久和可操作存储设备(5和6),地址计数器(8)和 处理器元件(1,9-16)的矩阵(17),每个处理器元件是类似计算单元的矩阵。 当在所提出的处理器上运行计算机系统时,可以同时运行多个程序并以与存储器单元,其他处理器单元和外部设备的高速率交换。 处理器每秒可以达到数百亿次的运行速度。
    • 20. 发明申请
    • SYSTEM FOR CONTROLLING A FEATHER-REVERSIBLE PROPELLER FOR LOCAL AIRLINE AIRCRAFT
    • 用于控制本地航空飞机的可逆式螺旋桨的系统
    • WO1997017254A1
    • 1997-05-15
    • PCT/RU1996000367
    • 1996-12-30
    • YALESTOWN CORPORATION N.V.SUKHOROSOV, Jury LeonidovichGNIDKIN, Jury MikhailovichVRONSKY, Jury Nikolaevich
    • YALESTOWN CORPORATION N.V.
    • B64C11/40
    • B64C11/40
    • The invention relates to aviation technology, specifically hydromechanical systems with a single control channel for a feather-reversible propeller for local airline aircraft. The propeller control system contains a hydraulic mechanism located in the propeller hub (1) and used for altering the position of the blades (3), with a piston (7), feathering spring (14) and propeller control slide valve (23) whose bores (24, 25, 26) are connected to the coarse pitch chambers (12), fine pitch chambers (13) and discharge channel (27), and also contains a propeller regulator (4) with a centrifugal mechanism slide valve (18) and slide valve for removing the blades from the intermediate angle support (20), and an oil pump (15) with reduction valve (16). The intermediate angle support is incorporated in the propeller control system in the form of a plunger (32) with spring (33) and situated in front of the piston (7). The propeller control slide valve (23) is secured in the piston (7) so as to be capable of limited axial movement and co-operation with the plunger (32) when the blades are on the intermediate angle support. The face of the propeller control slide valve on the side opposite to the support has a chamber (29) to which is applied the adjustable pressure of working fluid from the centrifugal mechanism control valve. Above the centrifugal mechanism slide valve is situated the readjustment piston (38) with rod (39) which at the command of the slide valve for removing the blades from the intermediate angle support (20) disconnect the centrifugal mechanism slide valve and allow working fluid to be fed into the chamber (29) directly from the reduction valve (16). To control the angle of pitch of the blades in reverse mode, it is necessary to increase the tension of the reduction valve spring from the engine control lever to generate forces acting on the propeller control slide valve capable of overcoming the force of the spring (33) of the plunger (32).
    • 本发明涉及航空技术,特别是具有用于本地航空公司的羽毛可逆螺旋桨的单个控制通道的液压机械系统。 螺旋桨控制系统包括位于螺旋桨毂(1)中的液压机构,用于改变叶片(3)的位置,具有活塞(7),弹簧弹簧(14)和螺旋桨控制滑阀(23),其中 孔(24,25,26)连接到粗间距室(12),细间距室(13)和排放通道(27),并且还包括具有离心机构滑阀(18)的螺旋桨调节器(4) 以及用于从中间角度支撑件(20)移除叶片的滑阀和具有减压阀(16)的油泵(15)。 中间角支撑件以具有弹簧(33)并位于活塞(7)前面的柱塞(32)的形式结合在螺旋桨控制系统中。 螺旋桨控制滑阀(23)固定在活塞(7)中,以便当叶片在中角支架上时能够限制轴向运动并与柱塞(32)配合。 螺旋桨控制滑阀在与支撑件相对的一侧上的表面具有一个腔室(29),其上施加了来自离心机构控制阀的工作流体的可调压力。 在离心机构上方,滑阀位于具有杆(39)的调节活塞(38)上,杆(39)根据滑阀的指令从中角支架(20)移除叶片,从而将离心机构滑阀断开,并允许工作流体 直接从减压阀(16)进入腔室(29)。 为了以相反的方式控制叶片的桨距角度,需要增加减速阀弹簧从发动机控制杆的张力,以产生作用在螺旋桨控制滑阀上的力,能够克服弹簧(33)的力 )。