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1. 发明申请

WO1982001782A1 LANDING LIGHT PATTERN GENERATOR FOR SIMULATOR WITH SELECTIVE ADDRESSING OF MEMORY 审中-公开
标题翻译：具有选择性寻址存储器的模拟器的着陆光模式发生器
公开(公告)号：WO1982001782A1
公开(公告)日：1982-05-27
申请号：PCT/US1981001479
申请日：1981-11-02
申请人： SINGER CO
发明人： SINGER CO , CUFFIA ROBERT P
IPC分类号： G09G01/16
CPC分类号： G06T15/506 , G09B9/38 , G09G5/42
摘要： Systeme d'orientation d'une configuration de lumiere d'atterrissage par stockage de donnees pour augmenter l'intensite d'illumination pour chaque element d'image d'une quantite selectionnee le long d'une ligne d'analyse dans un circuit de memoire (11) puis par adressage du circuit de memoire pour commencer sa lecture en des points de depart predetermines. Une inclinaison ou deformation de la configuration lumineuse est obtenue en appliquant un facteur de deplacement au point de depart pour chaque ligne d'analyse successive de maniere a ce que chaque ligne d'analyse soit lue au debut d'un point progressivement different pour faire varier la configuration des lumieres d'atterrissage d'une maniere predeterminee.

2. 发明申请

WO1980001011A1 ADVANCED G CUEING SYSTEM 审中-公开
标题翻译：先进的激励系统
公开(公告)号：WO1980001011A1
公开(公告)日：1980-05-15
申请号：PCT/US1979000955
申请日：1979-11-06
申请人： SINGER CO
发明人： SINGER CO , KRON G
IPC分类号： G09B09/08
CPC分类号： G09B9/10 , Y10S297/08
摘要： Improved G-seat system for providing kinesthetic cues to the operator of a vehicle simulator in which the motion sensations associated with the "G" forces are simulated by the motion of a single seat plate (62) having a pair of passive thigh ramps (78) mounted thereon and the variation in the degree of inflation of thin bladders (82A, B) which overlie the seat plate. Raised surfaces (80) may be provided on the plate beneath the ischial tuberosity region of the operator to increase the dynamic range of perceived g-loading effects. A backrest plate (92) may be provided for motion in conjunction with the seat plate and a thin bladder (128) may likewise be provided thereon. Driven radial elements (108, 110) may then be positioned on the lower part of the backrest plate to augment pressure cues at selected areas of the operator's back.
摘要翻译：改进的G座系统，用于向车辆模拟器的操作者提供动觉线索，其中通过具有一对被动大腿坡道（78）的单个座板（62）的运动来模拟与“G”力相关联的运动感觉）和覆盖在座板上的薄气囊（82A，B）的膨胀程度的变化。凸起的表面（80）可以设置在操作者的坐骨结节区域下面的板上，以增加感知的g-加载效应的动态范围。可以设置靠背板（92）以与座板一起运动，并且同样可以在其上设置薄的气囊（128）。驱动的径向元件（108,110）然后可以定位在靠背板的下部，以增加操作者背部的选定区域的压力线索。

3. 发明申请

WO1981000499A1 OPTICAL ILLUMINATION AND DISTORTION COMPENSATOR 审中-公开
标题翻译：光学照明和失真补偿器
公开(公告)号：WO1981000499A1
公开(公告)日：1981-02-19
申请号：PCT/US1980000850
申请日：1980-07-03
申请人： SINGER CO
发明人： SINGER CO , BECK J , NIELSEN H
IPC分类号： H04N07/18
CPC分类号： G09B9/326 , G02B13/08 , G02B27/0101 , G02B27/02 , G02B2027/011 , G02B2027/0118
摘要： Method and apparatus for a visual display system in a vehicle simulator to compensate for distortion and to maximize illumination in a projected image substantially at the same time. When a spherical mirror (11) is interposed between a curved rear-projection screen (12) and a viewing position (10), certain distortions are developed which detract from realism. Such distortions are compensated for by reflecting the image off a curved folding mirror (13) positioned so that its major axis (CL-2) is substantially perpendicular to the major axis (CL-1) of the curved rear-projection screen (12). In accordance with the invention, when such compensation is achieved, the illumination of the projected image will be to substantially its brightest.
摘要翻译：车辆模拟器中用于视觉显示系统的方法和装置，用于补偿失真并且基本上同时使投影图像中的照明最大化。当球面镜（11）插入在弯曲的后投影屏幕（12）和观看位置（10）之间时，会产生某些失真现象。通过将图像从弯曲的折叠镜（13）反射出来使得它的长轴（CL-2）基本上垂直于弯曲的后投影屏幕（12）的长轴（CL-1）被定位，来补偿这种失真，。根据本发明，当实现这种补偿时，投影图像的照明将基本上是最亮的。

4. 发明申请

WO1980000507A1 METHOD AND APPARATUS TO EXTEND THE BANDWIDTH OF BUFFETING IN FLIGHT SIMULATORS 审中-公开
标题翻译：扩展飞行模拟器保护带宽的方法和装置
公开(公告)号：WO1980000507A1
公开(公告)日：1980-03-20
申请号：PCT/US1979000517
申请日：1979-07-13
申请人： SINGER CO
发明人： SINGER CO , MINNICH G
IPC分类号： G09B09/08
CPC分类号： G09B9/14
摘要： Method and apparatus for driving the motion system of a flight trainer to simulate aircraft buffeting which method and apparatus avoids the resonant frequency of the motion systems hydraulic actuators (30) by using a "Linear Tracking Band-Stop Filter" (40). Band-stop filter circuitry is combined with linear tracking band-pass filter circuitry (52) to provide the linear tracking band-stop filter. This circuit receives command signals intended for the servo-amplifier (33) used to drive a hydraulic actuator. The band-stop filter eliminates or substantially attenuates those frequencies contained in the command signal (48, 49, 50) which would cause resonance of the hydraulic actuator. It has been discovered that the resonance frequency of the hydraulic actuator varies as a function of the extension of the actuator, and therefore in this invention the center frequency of the band-stop filter tracks the resonant frequency of the actuator such that a much smaller band of frequencies is eliminated.

5. 发明申请

WO1979000524A1 DIGITAL SIGNAL PHASE SHIFTING SYSTEM 审中-公开
标题翻译：数字信号相移系统
公开(公告)号：WO1979000524A1
公开(公告)日：1979-08-09
申请号：PCT/US1979000025
申请日：1979-01-15
申请人： SINGER CO
发明人： SINGER CO , WORTHINGTON J
IPC分类号： H03K05/15
CPC分类号： H03K3/78 , H03K5/1502
摘要： Digitally coded time signals are employed to control the generation of cyclic system output signals. Time signals are fed to the inputs of first and second output signal generators (14) and (15) respectively. A setting device (17), adjustable by the user, conditions the second output signal generator to shift the phase of a group of second generator output signals relative to the first output generator signals. Alternate constructions (15) and (16) of the second output signal generator provide capabilities of phase shifting either groups of pulses or a single pulse.
摘要翻译：采用数字编码时间信号来控制循环系统输出信号的产生。时间信号分别被馈送到第一和第二输出信号发生器（14）和（15）的输入。可由用户调节的设定装置（17）调节第二输出信号发生器以相对于第一输出发生器信号移动一组第二发生器输出信号的相位。第二输出信号发生器的交替构造（15）和（16）提供相移两组脉冲或单个脉冲的能力。

6. 发明申请

WO8808117A3 COMBINATION BEAM COMBINER AND BEAM EMITTER FOR RING LASER GYROSCOPE 审中-公开
标题翻译：用于环形激光雕刻的组合梁组合器和光束发射器
公开(公告)号：WO8808117A3
公开(公告)日：1988-12-01
申请号：PCT/US8801087
申请日：1988-03-31
申请人： SINGER CO
发明人： LJUNG BO H
IPC分类号： G01C19/66 , G01C19/64
CPC分类号： G01C19/665
摘要： In a monolithic gyro assembly having three ring laser gyroscopes each measuring the inertial rotation of an axis, a polyhedron (34) having three facets (38, 40, 42) is used as the beam combiner for the gyroscope. On one of the facets (40) is mounted a fringe detector (26) for providing inertial rotation information for the gyroscope. On the remaining two facets (38, 42), on either side of the fringe detector facet (40), are mounted beam power monitoring diodes (48, 46) for measuring the power of the light intensity of the respective beams. The directly measured power from the beams is then used to move a piezoelectric transducer (12) to maintain constant pathlengths for the gyroscope.

7. 发明申请

WO1981001214A1 SEGMENTED SCREEN CONSTRUCTION 审中-公开
标题翻译： SEGMENTED屏幕结构
公开(公告)号：WO1981001214A1
公开(公告)日：1981-04-30
申请号：PCT/US1980001335
申请日：1980-10-09
申请人： SINGER CO
发明人： SINGER CO , GEBERT F
IPC分类号： G09B09/08
CPC分类号： G09B9/32 , G02B5/10 , G03B21/56
摘要： New structure for making a large screen or minor, such as used in a vehicle simulator, whereby such large structure is divided into a plurality of, preferably, identical segments (10, 11). Each segment, then, is made on the same mold or pattern which ensures an accurate radius of curvature and that the edges of each segment will co-act with the adjacent segment in a laterally non-slipping relationship. By this structure, the curved surfaces co-act together to define a smooth larger surface. Each segment is formed of expanded polyurethane foam (17) with the two surfaces (12, 13 and 15, 16) treated in different ways, depending on the use to which the structure is to be put.
摘要翻译：用于制造大屏幕或小型的新结构，例如用于车辆模拟器中，由此这种大结构被分成多个，优选地相同的段（10,11）。然后，每个部分都在相同的模具或图案上制成，确保了精确的曲率半径，并且每个部分的边缘将以相对的横向非滑动关系与相邻的部分共同作用。通过这种结构，弯曲表面共同作用以限定光滑的较大表面。每个段由膨胀的聚氨酯泡沫（17）形成，其中两个表面（12,13和15,16）以不同的方式处理，这取决于结构的用途。

8. 发明申请

WO1980001327A1 ELECTRONIC WARFARE SIMULATOR 审中-公开
标题翻译：电子战模拟器
公开(公告)号：WO1980001327A1
公开(公告)日：1980-06-26
申请号：PCT/US1979000995
申请日：1979-11-16
申请人： SINGER CO
发明人： SINGER CO , DEATON I , HORMAN F
IPC分类号： G09B09/00
CPC分类号： G09B9/003 , G09B9/54
摘要： Electronic warfare simulator used to teach students how to operate passive electronic warfare equipment. A computer (11) produces simulated radar signals that duplicate the characteristics of real world radar emitters. These characteristic signals are inputted to a plurality of pulse generators (15) and mixers (10) which act upon the signals and stimulate a pulse analyzer (16) in order for the pulse analyzer to realistically activate electronic warfare equipment (20).
摘要翻译：电子战模拟器用于教学生如何操作被动电子战设备。计算机（11）产生复制真实世界雷达发射器特征的模拟雷达信号。这些特征信号被输入到作用于信号的多个脉冲发生器（15）和混频器（10），并且刺激脉冲分析器（16），以使脉冲分析仪实际上激活电子战设备（20）。

9. 发明申请

WO1981000601A1 ELECTRONIC COMPENSATOR FOR A PNEUMATIC SERVO CONTROLLED LOAD BEARING BELLOWS SYSTEM 审中-公开
标题翻译：用于气动伺服控制负载轴承系统的电子补偿器
公开(公告)号：WO1981000601A1
公开(公告)日：1981-03-05
申请号：PCT/US1980001044
申请日：1980-08-11
申请人： SINGER CO
发明人： SINGER CO , KLEINWAKS J
IPC分类号： F15B13/16
CPC分类号： F15B9/03 , G05D3/1445
摘要： An electronic compensation circuit for a pneumatic load bearing bellows system closed on position, in which a servo valve provides pressure to the bellows to actuate the top of the bellows to move to a predetermined position in response to a control signal. The compensation circuit (42) cancels at least one load-variable system characteristic which, if not cancelled would cause system instability at system gain levels which are necessary for desired system response. The compensation circuit electronically provides a replacement system characteristic which permits the system to be operated at a gain level substantially higher than the gain level at which the uncompensated system goes unstable.

10. 发明申请

WO1980002468A1 HELMET COUPLED ACCELERATION SIMULATOR 审中-公开
标题翻译：螺丝联轴器加速模拟器
公开(公告)号：WO1980002468A1
公开(公告)日：1980-11-13
申请号：PCT/US1980000405
申请日：1980-04-14
申请人： SINGER CO
发明人： SINGER CO , KRON G
IPC分类号： G09B09/08
CPC分类号： G09B9/10
摘要： Method and apparatus for simulating acceleration forces on the head and helmet of a pilot of a vehicle simulator. A device for producing those forces (10) is positioned unobtrusively in the cockpit of the simulator. An apparatus (22, 80) is provided which inconspicuously interconnects the force-producing device and the pilot's helmet (14) after the pilot has seated himself in the vehicle simulator. After the helmet and force-producing device have been inter-connected, a drive sequence is implemented which drives the force-producing device to provide forces to the helmet of the pilot in a manner which simulates the experience of the actual acceleration forces of the vehicle being simulated.

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