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1. 发明授权

US06382583B1 Releasable device and method 有权
标题翻译：可释放的装置和方法
公开(公告)号：US06382583B1
公开(公告)日：2002-05-07
申请号：US09551347
申请日：2000-04-18
申请人： John L. Hill, III , Joram Shenhar , Stephen G. Solga , Donald B. Harris , Eugene L. Foster
发明人： John L. Hill, III , Joram Shenhar , Stephen G. Solga , Donald B. Harris , Eugene L. Foster
IPC分类号： F16M1300
CPC分类号： E04H12/20 , E01F9/635 , Y10S248/90 , Y10T403/18
摘要： A safety device may be used to provide separation in the event of a side impact collision. The device may be used in a utility pole guy wire system, interposed between the guy wire and the ground anchor. The device operates in bending. A lateral force of sufficient magnitude applied to the device by the errant vehicle causes a rod within the device to break in tension, even though the tensile strength of the rod may be greater than that of the guy wire. In operation, certain massive portions of the device are tied safely to the ground, while other portions are pulled over the moving vehicle by the tension of the guy wire. The invention may be designed to tolerate axial loads, but to fail reliably when a side force exceeds a desired threshold. When installed in series with a utility pole guy wire, the invention will withstand all normal tensile and incidental loads, and will release when subjected to a high side force as from an automobile impact.
摘要翻译：在侧面撞击碰撞的情况下，可以使用安全装置来提供分离。该装置可以用在公用电线竿线系统中，插入guy线和地锚之间。设备弯曲工作。由于错误的车辆施加到装置上的足够大的横向力导致装置内的杆断裂，即使杆的拉伸强度可能大于杆的抗拉强度。在操作中，装置的某些巨大部分被安全地固定在地面上，而其他部分则由于钢丝绳的张力而被拉过移动的车辆。本发明可以设计成耐受轴向载荷，但是当侧力超过期望的阈值时可靠地失效。当与电线杆串联时，本发明将承受所有正常的拉伸和附带负载，并且当受到来自汽车冲击的高侧力时将释放。

2. 发明授权

US5193628A Method and apparatus for determining path orientation of a passageway 失效
标题翻译：用于确定PASSAGEWAY的路径方向的方法和装置
公开(公告)号：US5193628A
公开(公告)日：1993-03-16
申请号：US709293
申请日：1991-06-03
申请人： John L. Hill, III , Eugene L. Foster , William J. Hutzel
发明人： John L. Hill, III , Eugene L. Foster , William J. Hutzel
IPC分类号： E21B7/04 , E21B47/00 , E21B47/022 , G01B21/20
CPC分类号： E21B47/0006 , E21B47/022
摘要： A method and apparatus are disclosed for determining the position of a centerline of a passageway by using a measuring instrument which passes through the passageway taking periodic and successive axial strain measurements which are in turn used to form an interconnected series of circular arc segments representing the centerline.
摘要翻译：公开了一种用于通过使用测量仪器来确定通道的中心线的位置的方法和装置，所述测量仪器通过所述通道，所述测量仪器经过周期性和连续的轴向应变测量，所述测量仪器又用于形成互连的一系列圆弧段，。

3. 发明授权

US5417082A Constant temperature container 失效
标题翻译：恒温容器
公开(公告)号：US5417082A
公开(公告)日：1995-05-23
申请号：US910878
申请日：1992-07-09
申请人： Eugene L. Foster , Mavis H. Foster
发明人： Eugene L. Foster , Mavis H. Foster
IPC分类号： B65D81/18 , F25D3/06 , F25D31/00 , F25D3/08
CPC分类号： F25D3/06 , B65D81/18 , F25D2303/0843 , F25D2303/0844 , F25D2303/0845 , F25D2323/061 , F25D2331/804 , F25D2600/04 , F25D31/006
摘要： An insulated container for maintaining a product at a specific constant temperature during shipping or storage using two constant temperature coolants of different temperatures on either side of a highly conductive product storage box to establish a temperature gradient. Two pieces of insulated material of different thicknesses are placed between the product storage box and the constant temperature coolants. The selected thicknesses of the insulated material determine the specific temperature of the product, which will be between the temperatures of the two constant temperature coolants. U-shaped heat equalizers are disposed around the insulated material to conduct ambient heat leakage directly to the coolants and thereby help to insure a uniform temperature throughout the product storage box.
摘要翻译：一种隔热容器，用于在运输或储存过程中使用两个不同温度的恒定温度的冷却剂在高导电性产品储存箱的两侧保持特定的恒定温度，以建立温度梯度。两个不同厚度的绝缘材料放置在产品储存箱和恒温冷却剂之间。绝缘材料的选定厚度决定了产品的具体温度，这将在两个恒温冷却剂的温度之间。 U形热均衡器设置在绝缘材料周围，以将环境热泄漏直接传导到冷却剂，从而有助于确保整个产品储存箱的均匀温度。

4. 发明授权

US4978216A Figure with back projected image using fiber optics 失效
标题翻译：具有使用光纤的背投影图像的图
公开(公告)号：US4978216A
公开(公告)日：1990-12-18
申请号：US429180
申请日：1989-10-30
申请人： Gordon E. Liljegren , Eugene L. Foster
发明人： Gordon E. Liljegren , Eugene L. Foster
IPC分类号： A63H3/36 , A63H33/22 , G03B21/00 , G03B21/62 , G09F19/00 , G09F19/02 , G09F19/08 , G09F19/18
CPC分类号： G09F19/08 , G09F19/18 , G09F19/00 , G09F19/02 , G09F2019/086 , G09F2019/088
摘要： A figure is disclosed having a head with a back projected image to animate the facial expression of the figure. The image is back projected onto the head's face by a wide angle lens inside the head having an extremely short focal length. The lens is adjustable for focusing and image registration purposes in vertical, horizontal and lateral directions with respect to the face by a lens adjustment system also inside the head. The image is brought inside the head to the lens by a coherent fiber optic bundle having a high resolution which transfers the image from a remote image source, such as a motion picture projector. Independent movement of the head in all directions with respect to other parts of the figure is provided by a motion device. The lens adjustment system and fiber optic bundle ensure that the image always remains in proper focus and registration on the face despite free and unrestricted movement of the head by the motion device.
摘要翻译：公开了具有带有背投影图像的头部以使图形的面部表情动画化的图形。图像通过头部内的具有非常短的焦距的广角镜头返回到头部的脸部上。透镜在头部内也可以通过透镜调节系统在垂直，水平和横向上相对于面部进行聚焦和图像配准。通过具有高分辨率的相干光纤束将图像带到镜头内，该光纤束从诸如电影投影仪的远程图像源传送图像。头部相对于图的其他部分在所有方向上的独立运动由运动装置提供。透镜调整系统和光纤束确保图像始终保持在正确的对焦和对准在脸上，尽管由运动装置头部自由和无限制的移动。

5. 发明授权

US5785357A Locking joint 失效
标题翻译：锁定接头
公开(公告)号：US5785357A
公开(公告)日：1998-07-28
申请号：US668279
申请日：1996-06-21
申请人： Eugene L. Foster , K. Douglass Lum
发明人： Eugene L. Foster , K. Douglass Lum
IPC分类号： E21B17/043 , F16L15/08
CPC分类号： F16L15/08 , E21B17/043 , Y10S285/906
摘要： A threaded joint is provided with a locking mechanism for resisting loosening and over torquing. The joint has splines that are alignable with axially directed fingers, and shear plates that are movable into the spaces between the splines and the fingers. The shear plates may be supported by a shear ring. A lock ring may be provided for maintaining the shear plates between the respective spaces. Another embodiment of the joint has a knurled portion that is alignable with axially directed fingers. The joint also includes a clamp ring engageable with the fingers.
摘要翻译：螺纹接头设置有用于抵抗松动和过度扭转的锁定机构。接头具有可与轴向指向的对准的花键和可移动到花键和手指之间的空间的剪切板。剪切板可以由剪切环支撑。可以设置锁定环以将剪切板保持在相应的空间之间。接头的另一实施例具有可与轴向指向的对准的滚花部分。接头还包括可与手指接合的夹紧环。

6. 发明授权

US5641027A Drilling system 失效
标题翻译：钻孔系统
公开(公告)号：US5641027A
公开(公告)日：1997-06-24
申请号：US370440
申请日：1995-01-09
申请人： Eugene L. Foster
发明人： Eugene L. Foster
IPC分类号： E21B4/02 , E21B4/20 , E21B7/28 , E21B10/26 , E21B10/44 , E21B4/00
CPC分类号： E21B4/20 , E21B10/26 , E21B10/44 , E21B4/02 , E21B7/28
摘要： A drilling system employs spaced apart cutting members arranged in a helical pattern to form a helical thread within a rock bore. The thread is efficiently fragmented by a wedge-shaped trailing cutting member. Advantageously, a substantial portion of the rock is removed by the fracturing of the internal thread in the rock bore by the uppermost cutting member, taking advantage of the weakness of rock in tension. The rotational speed of the helical cutting system may be controlled as a function of the axial thrust applied to a pilot bit located in front of the helical cutting system.
摘要翻译：钻井系统使用间隔开的切割构件，其布置成螺旋形图案以在岩石孔内形成螺旋形螺纹。螺纹被楔形后切割件有效地分段。有利的是，岩石的大部分通过最上面的切割构件的岩石孔内的内螺纹的压裂而消除，利用岩石在张力中的弱点。螺旋切割系统的旋转速度可以作为施加到位于螺旋切割系统前面的导向钻头的轴向推力的函数来控制。

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