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1. 发明申请

WO1993005401A1 MICROMECHANICAL TUNING FORK ANGULAR RATE SENSOR 审中-公开
标题翻译：微机械调速器角速率传感器
公开(公告)号：WO1993005401A1
公开(公告)日：1993-03-18
申请号：PCT/US1992007685
申请日：1992-09-11
申请人： THE CHARLES STARK DRAPER LABORATORY, INC. , GREIFF, Paul , BOXENHORN, Burton
发明人： THE CHARLES STARK DRAPER LABORATORY, INC.
IPC分类号： G01P09/04
CPC分类号： G01C19/5719 , G01P2015/0831
摘要： A micromechanical tuning fork gyroscope includes a suspended structure (14) comprising at least first and second vibratable structures (38, 40). Each vibratable structure is energizable to vibrate laterally, within a first plane, along an axis (42) normal to the rotation sensitive axis (44). The lateral or inplane vibration of the first and second vibratable structures effects simultaneous vertical or rotational movement of at least a portion of the suspended structure upon the occurence of angular rotation of the gyroscope about the rotation sensitive axis. Vertical or rotational movement of the suspended structure is sensed by electrodes (70, 72) and a voltage proportional to the movement is generated, for providing an indication of angular rate of rotation detected by the gyroscope.
摘要翻译：微机械音叉陀螺仪包括包括至少第一和第二可振动结构（38,40）的悬挂结构（14）。每个可振动结构可激励以沿着垂直于旋转敏感轴线（44）的轴线（42）在第一平面内横向振动。第一和第二可振动结构的横向或平面上的振动在陀螺仪围绕旋转敏感轴的角度旋转发生时，同时垂直或旋转移动悬架结构的至少一部分。通过电极（70,72）检测悬挂结构的垂直或旋转运动，并且产生与运动成比例的电压，以提供由陀螺仪检测到的角速度的指示。

2. 发明申请

WO1998022827A1 GUARD BANDS FOR TUNING FORK GYROSCOPES 审中-公开
标题翻译：用于调节运动员的保护套
公开(公告)号：WO1998022827A1
公开(公告)日：1998-05-28
申请号：PCT/US1997021000
申请日：1997-11-18
申请人： THE CHARLES STARK DRAPER LABORATORY, INC.
发明人： THE CHARLES STARK DRAPER LABORATORY, INC. , WEINBERG, Marc, S. , PINSON, John, C.
IPC分类号： G01P09/04
CPC分类号： G01C19/5719
摘要： Guard bands (20a, 20b, 20c, 20d) in a tuning fork gyroscope reduce or eliminate force and sensitivity associated with proof mass (13) motion normal to the substrate (22) as a result of voltage transients. The guard bands reduce the undesired effects of transient voltages on electrostatic coupling of interleaved comb electrodes (12a, 18a; 14a, 18b; 14b, 18c; 12d, 18d). The guard bands are biased to reduce the coupling ratio to zero and thereby enable starting and improved performance. Various configurations of guard bands may be employed including distinct inner (20b, 20c) and outer (20a, 20d) guard bands, distinct inner guard bands only, extended sense electrodes below inner sensing combs with no outer guards, distinct outer guard bands with extended sense electrodes, and sense electrodes extended beneath both drive and sensing combs.
摘要翻译：音叉陀螺仪中的保护带（20a，20b，20c，20d）由于电压瞬变而降低或消除与基板（22）垂直的检测质量（13）运动相关联的力和灵敏度。保护带减少了交替梳状电极（12a，18a; 14a，18b; 14b，18c; 12d，18d）对瞬态电压对静电耦合的不期望的影响。保护带被偏置以将耦合比降低到零，从而实现起动和改进的性能。可以采用保护带的各种配置，包括不同的内部（20b，20c）和外部（20a，20d）保护带，仅有不同的内部保护带，扩展的感应电极位于内部传感梳以下，没有外部保护，不同的外部保护带具有延伸感测电极，以及在驱动和感测梳下面延伸的感测电极。

3. 发明申请

WO1990010745A1 APPARATUS FOR FORMING A SEAM 审中-公开
标题翻译：形成海绵的装置
公开(公告)号：WO1990010745A1
公开(公告)日：1990-09-20
申请号：PCT/US1990001165
申请日：1990-03-02
申请人： THE CHARLES STARK DRAPER LABORATORY, INC.
发明人： THE CHARLES STARK DRAPER LABORATORY, INC. , HANSBERRY, Mitchell, L.
IPC分类号： D05B35/02
CPC分类号： D05B35/102 , D05B35/02 , D05D2303/02 , D05D2305/04
摘要： A seam forming apparatus (10) for forming a seam in one or more limp material segments includes a fold assembly (30) and a driver (112) for positioning the segments within guide channels (34, 36) in the fold assembly (30) prior to presentation to a seam joining device (12). The driver (112) controls the segments to be at associated predetermined positions within the fold assembly (30).

4. 发明申请

WO1987001323A1 GRINDING GUIDE AND METHOD FOR CONTROLLING THE AUTOMATIC GRINDING OF OBJECTS 审中-公开
标题翻译：用于控制物体自动研磨的研磨指南和方法
公开(公告)号：WO1987001323A1
公开(公告)日：1987-03-12
申请号：PCT/US1986001782
申请日：1986-08-28
申请人： THE CHARLES STARK DRAPER LABORATORY, INC.
发明人： THE CHARLES STARK DRAPER LABORATORY, INC. , DAWSON, Thomas, F. , EWING, Paul, C.
IPC分类号： B24B49/00
CPC分类号： B24B37/013 , B24B49/02 , H05K1/0268 , H05K3/0044 , Y10T29/49004 , Y10T29/49156
摘要： A guide (130) for the grinding of a surface of an object having a region to be examined. The guide (130) includes at least two conductive leads (138, 140) and a conductive control track (146) interconnecting the conductive leads and extending across the surface (168) to be ground. At least a portion of the rear edge of the track (146) is precisely located with respect to a predetermined grinding depth of the region so that a break in the track (146) occurs with the grinding of the surface (168) to that grinding depth.
摘要翻译：用于研磨具有待检查区域的物体的表面的引导件（130）。引导件（130）包括至少两个导电引线（138,140）和导电控制轨道（146），该导电控制轨道互连导电引线并延伸穿过待研磨的表面（168）。轨道（146）的后边缘的至少一部分相对于该区域的预定研磨深度精确定位，使得轨道（146）中的断裂随着研磨表面（168）的磨削而发生深度。

5. 发明申请

WO1996007107A1 MICROMECHANICAL SENSOR WITH A GUARD BAND ELECTRODE 审中-公开
标题翻译：带保护带电极的微电子传感器
公开(公告)号：WO1996007107A1
公开(公告)日：1996-03-07
申请号：PCT/US1995010758
申请日：1995-08-24
申请人： THE CHARLES STARK DRAPER LABORATORY, INC.
发明人： THE CHARLES STARK DRAPER LABORATORY, INC. , GREIFF, Paul
IPC分类号： G01P15/00
CPC分类号： G01P15/131 , G01P15/0802 , G01P15/125 , G01P2015/0831
摘要： An electrostatically actuated micromechanical sensor having a guard band electrode (30) for reducing the effect of transients associated with a dielectric substrate (12) of the sensor. A proof mass (14), responsive to an input, is suspended over the substrate and one or more electrodes (18, 20) are disposed on the substrate in electrostatic communication with the proof mass to sense the input acceleration and/or to torque the proof mass back to a null position. A guard band electrode (30) is disposed over the dielectric substrate in overlapping relationship with the electrodes and maintains the surface of the substrate at a reference potential, thereby shielding the proof mass from transients and enhancing the accuracy of the sensor.
摘要翻译：一种静电致动的微机械传感器，具有用于减小与传感器的电介质基片（12）相关的瞬变的影响的保护带电极（30）。响应于输入的检测质量块（14）悬挂在衬底上，并且一个或多个电极（18,20）设置在衬底上，与校准物质静电连通以感测输入加速度和/或扭矩证明质量回到零位置。保护带电极（30）以与电极重叠的关系设置在电介质基板的上方，并将基板的表面保持在参考电位，从而屏蔽防止质量不受瞬态影响，提高传感器的精度。

6. 发明申请

WO1996005711A1 ACOUSTIC TRANSDUCER WITH IMPROVED LOW FREQUENCY RESPONSE 审中-公开
标题翻译：具有改善低频响应的声学传感器
公开(公告)号：WO1996005711A1
公开(公告)日：1996-02-22
申请号：PCT/US1995007520
申请日：1995-06-12
申请人： THE CHARLES STARK DRAPER LABORATORY, INC.
发明人： THE CHARLES STARK DRAPER LABORATORY, INC. , BERNSTEIN, Jonathan, J.
IPC分类号： H04R19/04
CPC分类号： H04R19/005 , H04R19/04
摘要： An acoustic transducer (10) includes a perforated member (12); a movable diaphragm (16) spaced from the perforated member (12); spring means (54, 56, 58, 60) interconnecting the diaphragm (16) and the perforated member (12) for movably supporting the diaphragm (16) relative to the perforated member (12); a pressure equalization slot (26) for controlling the flow of fluid through the diaphragm (16), the slot (26) equalizing the pressure on opposite sides of the diaphragm (16) for defining the low frequency response; and means (32) for applying an electric field across the perforated member (12) and the diaphragm (16) for producing an output signal representative of the variation of the space between the perforated member (12) and the diaphragm (16) in response to an incident acoustic signal.
摘要翻译：声换能器（10）包括多孔构件（12）; 与所述多孔构件（12）间隔开的可移动隔膜（16）; 将隔膜（16）与多孔构件（12）相互连接的弹簧装置（54,56,58,60），用于相对于穿孔构件（12）可移动地支撑隔膜（16）; 用于控制通过隔膜（16）的流体流动的压力平衡槽（26），所述槽（26）使隔膜（16）的相对侧上的压力相等，以限定低频响应; 以及用于施加穿过所述多孔构件（12）和所述隔膜（16）的电场的装置（32），用于产生表示所述多孔构件（12）和所述隔膜（16）之间的空间变化的输出信号到一个事件声信号。

7. 发明申请

WO1990010105A1 FULL FELLED SEAM FOLD ASSEMBLY 审中-公开
标题翻译：全满的海绵组装
公开(公告)号：WO1990010105A1
公开(公告)日：1990-09-07
申请号：PCT/US1990001164
申请日：1990-03-02
申请人： THE CHARLES STARK DRAPER LABORATORY, INC.
发明人： THE CHARLES STARK DRAPER LABORATORY, INC. , HANSBERRY, Mitchell, L.
IPC分类号： D05B35/02
CPC分类号： D05B35/102 , D05B35/02 , D05D2305/04
摘要： A seam forming apparatus (10) for forming a full felled seam at one lateral edge of each of two limp material segments establishes a specific geometrical relationship between the segments. The apparatus (10) includes a fold assembly (30) which extends along a reference axis (30A) from an input end (30a) to an output end (30b). The fold assembly (30) constrains portions of said first and second segments adjacent to the lateral edge to be substantially adjacent and substantially straight in the direction transverse to the reference axis at points near the input end (30a) of the fold assembly (10). Those portions are constrained to be substantially V-shaped in the direction transverse to the reference axis (30A) and oppositely directed and interleaved at points outside and near the output end (30b) of the fold assembly. Between the input and output ends, those portions are constrained to be substantially adjacent and substantially Z-shaped in the direction transverse to the reference axis (30A).

8. 发明申请

WO1987006278A1 AUTOMATED SYSTEM FOR SEQUENTIALLY LOADING LOWERMOST SEGMENTS FROM A SHINGLED STACK OF LIMP MATERIAL SEGMENTS 审中-公开
标题翻译：自动化系统，用于从最终材料部分的堆叠堆栈中顺序加载低速段
公开(公告)号：WO1987006278A1
公开(公告)日：1987-10-22
申请号：PCT/US1987000828
申请日：1987-04-10
申请人： THE CHARLES STARK DRAPER LABORATORY, INC.
发明人： THE CHARLES STARK DRAPER LABORATORY, INC. , WOOD, George, A.
IPC分类号： D05B21/00
CPC分类号： D05B33/02 , D05B33/006 , D05D2207/04
摘要： A system for selectively loading the lowermost segment of a shingled stack of limp material segments, where each segment includes one or more adjacent layers of said limp material, and wherein adjacent segments of said stack are laterally offset along a reference axis x. The system includes a substantially planar surface adapted to support the shingled stack thereon, in a position so that the leading edge of the lowermost segment (362) is adjacent to a reference point along the reference axis. A selectively operatable extractor (320) transports the lowermost segment in the direction of the reference axis and away from the stack. The extractor includes one or more sets of hinged jaws (328, 330) positioned for movement in the direction of the reference axis between the reference point and a point displaced from the reference point along the reference axis. The sets of jaws are adapted to selectively grip a portion of the leading edge of the lowermost segment when that leading edge is adjacent to the reference point.

9. 发明申请

WO1987001322A1 AUTOMATIC GRINDING MACHINE 审中-公开
标题翻译：自动研磨机
公开(公告)号：WO1987001322A1
公开(公告)日：1987-03-12
申请号：PCT/US1986001781
申请日：1986-08-28
申请人： THE CHARLES STARK DRAPER LABORATORY, INC.
发明人： THE CHARLES STARK DRAPER LABORATORY, INC. , DAWSON, Thomas, F. , EWING, Paul, C. , DAFNOULELIS, Christos, V. , MARTIN, Jacob, H.
IPC分类号： B24B49/00
CPC分类号： B24B37/013 , B24B49/02 , H05K1/0268 , H05K3/0052 , H05K3/429 , H05K2203/0228 , H05K2203/163
摘要： A machine (180) for grinding an object, such as a printed circuit board coupon (132), having a region to be exposed and having a novel control track (146) that has at least a portion of the rear edge of the track precisely located with respect to a predetermined grinding depth for the region. The grinding machine (180) includes means (200, 182, 184) for engaging the object (132) with an abrasive device and means (240, 224, 216, 200), interconnected with the control track on the object, for disengaging the object (132) and the abrasive device when a break in the track has been ground.

10. 发明申请

WO1983001504A1 SINGLE STAGE REMOTE CENTER COMPLIANCE DEVICE 审中-公开
标题翻译：单级远程中心合规设备
公开(公告)号：WO1983001504A1
公开(公告)日：1983-04-28
申请号：PCT/US1982001479
申请日：1982-10-15
申请人： THE CHARLES STARK DRAPER LABORATORY, INC.
发明人： THE CHARLES STARK DRAPER LABORATORY, INC. , DE FAZIO, Thomas, Luca
IPC分类号： G01B05/25
CPC分类号： B23P19/102 , B25J17/0208 , G01B5/25
摘要： Un dispositif de compressibilité à centre éloigné à un étage (10) ayant une compressibilité totale de translation et de rotation comprend: un premier (16) et un second (18) organes monolithiques espacés, l'un étant adapté pour se relier à un dispositif de support (12), l'autre étant relié à un organe opérateur (14), l'étage simple comprenant au moins trois éléments individuels (30, 32, 34) espacés autour de l'axe (20) du dispositif RCC (dispositif de compressibilité à centre éloigné) et disposés le long des rayons de dispositions coniques (36, 38, 40) à partir d'un foyer (42) d'interconnexion des organes, chaque élément étant compressible axialement et déformable latéralement pour assurer une compressibilité à la fois rotative et de translation autour d'un centre éloigné d'élasticité (44) extérieur au dispositif RCC et espacé par rapport au foyer.

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