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11. 发明授权

US5975697A Optical mapping apparatus with adjustable depth resolution 有权
标题翻译：具有可调深度分辨率的光学地图设备
公开(公告)号：US5975697A
公开(公告)日：1999-11-02
申请号：US199153
申请日：1998-11-25
申请人： Adrian Gh. Podoleanu , David A. Jackson
发明人： Adrian Gh. Podoleanu , David A. Jackson
IPC分类号： A61B3/12 , G01N21/47 , A61B3/14
CPC分类号： A61B3/102 , A61B3/1025 , G01B9/02009 , G01B9/02012 , G01B9/02028 , G01B9/02048 , G01B9/02091 , G01N21/4795
摘要： Optical mapping apparatus with adjustable depth resolution is provided. The optical mapping apparatus can display transversal images in an object, particularly the eye. The apparatus can deliver two or more images with different depth resolutions, or a combination of these images, or only one image with adjustable depth resolution. There is also provided optical mapping apparatus with adjustable depth resolution, where OCT images are corrected for the curvature at the back of the eye lens.
摘要翻译：提供了具有可调深度分辨率的光学映射设备。光学映射设备可以在对象，特别是眼睛中显示横向图像。该装置可以提供具有不同深度分辨率的两个或更多图像，或这些图像的组合，或者仅一个可调节深度分辨率的图像。还提供了具有可调节深度分辨率的光学映射设备，其中OCT图像被校正为眼睛镜片后部的曲率。

12. 发明授权

US5969246A Apparatus and method for determining axial stability 失效
标题翻译：用于确定轴向稳定性的装置和方法
公开(公告)号：US5969246A
公开(公告)日：1999-10-19
申请号：US965032
申请日：1997-11-05
申请人： David A. Jackson , Donald J. Christian , Hoshang Shroff , Bernie F. Jackson
发明人： David A. Jackson , Donald J. Christian , Hoshang Shroff , Bernie F. Jackson
IPC分类号： G01B21/26 , B62D17/00 , G01B11/275 , G01M17/007 , G01M17/06
CPC分类号： G01B11/2755 , G01M17/06 , G01B2210/12 , G01B2210/143 , G01B2210/26 , G01B2210/30
摘要： An apparatus and method for determining axial stability compares measured wheel runout and axial instability parameters with prescribed tolerances to determine if the wheel suffers from excessive wheel play. Axial stability and runout is determined and displayed on a monitor screen such that an alignment technician can quickly assess both the degree of present wheel misalignment and the feasibility of attempting to perform a realignment operation without first repairing worn or damaged suspension parts. The attitude and location of a wheel are measured with the wheel set in a first position to determine a first vector having a predetermined relation to the wheel. The wheel is rolled back a number of degrees to a second position and the attitude and location thereof are measured to determine a second vector also having the predetermined relation to the wheel. Rearward axis parameters including a rearward rotational axis vector and a rearward runout vector are determined based on the first and second vectors. The wheel is rolled forward to a third position which is substantially equal to the first position and the attitude and location of the wheel are measured to determine a third vector also having the predetermined relation to the wheel. Forward axis parameters, including a forward rotational axis vector and a forward runout vector, are determined based on the second and third vectors. Dynamic stability vectors including a rotational axis stability vector and a runout stability vector are determined based on the forward and rearward axis parameters.
摘要翻译：用于确定轴向稳定性的装置和方法将测量的车轮跳动和具有规定公差的轴向不稳定性参数进行比较，以确定车轮是否遭受过度的车轮游动。轴向稳定性和跳动被确定并显示在监视器屏幕上，使得对准技术人员可以快速地评估当前车轮未对准的程度和尝试执行重新对准操作的可行性，而无需首先修复磨损或损坏的悬挂部件。在车轮设置在第一位置时测量车轮的姿态和位置，以确定具有与车轮预定关系的第一矢量。车轮回滚数度至第二位置，并且测量其姿态和位置以确定也具有与车轮预定关系的第二矢量。基于第一和第二向量确定包括向后旋转轴矢量和向后偏移矢量的后轴参数。车轮向前滚动到第三位置，该第三位置基本上等于第一位置，并且测量车轮的姿态和位置以确定也具有与车轮预定关系的第三矢量。基于第二和第三矢量确定包括正向旋转轴矢量和向前偏移向量的前向轴参数。基于前后轴参数确定包括旋转轴稳定性向量和跳动稳定性向量的动态稳定向量。

13. 发明授权

US5340541A Automated Karl Fischer titration apparatus and method 失效
标题翻译：自动卡尔费休滴定仪及方法
公开(公告)号：US5340541A
公开(公告)日：1994-08-23
申请号：US027254
申请日：1993-03-05
申请人： David A. Jackson , Ralph M. Riggin , John K. Towns
发明人： David A. Jackson , Ralph M. Riggin , John K. Towns
IPC分类号： G01N31/16 , G01N33/18
CPC分类号： G01N31/168 , Y10T436/116664
摘要： Automation of the coulometric Karl Fischer titration has allowed for the accurate, precise determination of moisture content of lyophilized hGH formulations. The system of the present invention utilizes a vented, two-hole sampling/dispensing probe that dispenses titrant and withdraws sample solution through the closed container rubber septum into the Karl Fischer titration reaction vessel. This approach eliminates erroneous results due to environmental moisture contamination or loss of material during the sample transfer process. The system of the present invention is also equipped with a fixed loop valving system, which facilitates the precise measurement of a defined amount of water as a standard. This allows for an accurate accessment of system suitability that was lacking with commercial water standards due to inaccurate moisture content presumably from moisture contamination of the standard under storage and/or at the time of manufacture. The use of the automated system of the present invention has led to a more complete understanding of the role of moisture content on hGH stability and this technology is applicable to other pharmaceuticals where an accurate moisture content determination is needed.
摘要翻译：库尔特卡尔费休滴定的自动化允许准确，精确地测定冻干的hGH制剂的水分含量。本发明的系统使用通气的两孔采样/分配探头，其分配滴定剂并将样品溶液通过密闭的容器橡胶隔片抽入卡尔费休滴定反应器。这种方法消除了在样品转移过程中由于环境水分污染或材料损失引起的错误结果。本发明的系统还配备有固定回路阀门系统，其有助于精确测量限定量的水作为标准。这允许由于水分含量不准确而导致储存和/或制造时的标准水分污染，因此准确地获得了商业用水标准缺乏的系统适用性。使用本发明的自动化系统已经导致对水分含量对hGH稳定性的作用的更完整的理解，并且该技术适用于需要精确含水量确定的其它药物。

14. 发明授权

US09134125B2 Self-centering wheel clamp with no wheel contact 有权
标题翻译：自动定心轮夹，无轮接触
公开(公告)号：US09134125B2
公开(公告)日：2015-09-15
申请号：US13607191
申请日：2012-09-07
申请人： Brian K. Gray , Rodney Harrell , David A. Jackson , Ronald D. Swayne , Ronald D. Edgmon
发明人： Brian K. Gray , Rodney Harrell , David A. Jackson , Ronald D. Swayne , Ronald D. Edgmon
IPC分类号： B25B1/00 , G01B21/26 , B25B5/02 , B25B1/20 , A43D79/00 , B25B5/00
CPC分类号： G01B21/26 , A43D79/00 , B25B1/20 , B25B5/003 , B25B5/02 , G01B2210/16
摘要： A wheel clamp attaches to a vehicle wheel for performing a wheel alignment on the vehicle. The wheel clamp has a body for supporting a target or measuring head, and three extendable arms slidably mounted to the body. Each arm has a gripping portion for gripping the tire's tread surface and a sidewall contact portion for contacting the tire sidewall such that the clamp body is substantially parallel to the vehicle wheel and the wheel clamp has no contact with the rim. A self-centering linkage has enmeshed gears and link arms respectively connecting the arms to the gears, such that when the gears are rotated, the arms simultaneously proportionally slide relative to the clamp body, so the gripping portions of the arms engage and grip the tire tread surface and tighten the clamp onto the tire, while the sidewall contact portions of the arms contact the tire sidewall.
摘要翻译：轮夹附接到车轮以在车辆上执行车轮定位。轮夹具有用于支撑目标或测量头的主体，以及可滑动地安装到主体的三个可伸展臂。每个臂具有用于夹紧轮胎的胎面表面的抓握部分和用于接触轮胎侧壁的侧壁接触部分，使得夹具主体基本上平行于车轮并且轮夹与轮缘没有接触。自定心联动装置将齿轮和连接臂分别连接到齿轮上，使得当齿轮旋转时，臂同时相对于夹具体成比例地滑动，因此臂的夹持部分接合并夹紧轮胎胎面表面并将夹紧件紧固到轮胎上，同时臂的侧壁接触部分接触轮胎侧壁。

15. 外观设计

USD738179S1 Vehicle wheel clamp 有权
标题翻译：车轮夹
公开(公告)号：USD738179S1
公开(公告)日：2015-09-08
申请号：US29431537
申请日：2012-09-07
申请人： Brian K. Gray , Rodney Harrell , David A. Jackson , Ronald D. Swayne , Ronald D. Edgmon
设计人： Brian K. Gray , Rodney Harrell , David A. Jackson , Ronald D. Swayne , Ronald D. Edgmon

16. 发明申请

US20110146089A1 LIGHTWEIGHT WHEEL CLAMP FOR VEHICLE WHEEL ALIGNMENT SYSTEM 有权
标题翻译：用于车轮对准系统的轻型车轮夹
公开(公告)号：US20110146089A1
公开(公告)日：2011-06-23
申请号：US12881824
申请日：2010-09-14
申请人： Brian K. GRAY , David A. Jackson , Ronald D. Swayne
发明人： Brian K. GRAY , David A. Jackson , Ronald D. Swayne
IPC分类号： G01B1/00 , G01B5/255
CPC分类号： G01B5/255
摘要： A lightweight wheel clamp assembly is provided for attaching to a vehicle wheel for performing a wheel alignment on the vehicle. The assembly comprises a first bracket for engaging the vehicle wheel; a second bracket for engaging the vehicle wheel; a handle rotatably mounted to the second bracket; and a rod having a threaded portion and an attachment portion near a first end of the rod. The first bracket is attachable to the attachment portion of the rod, and the handle is threaded to engage the threaded portion of the rod, such that when a user grasps and rotates the handle, a distance between the first and second brackets can be adjusted to rigidly attach the wheel clamp assembly to the vehicle wheel.
摘要翻译：提供了一种轻便的轮夹组合件，用于附接到车轮以在车辆上执行车轮定位。组件包括用于接合车轮的第一支架; 用于接合车轮的第二支架; 可旋转地安装到第二支架的手柄; 以及在杆的第一端附近具有螺纹部分和附接部分的杆。第一支架可附接到杆的附接部分，并且手柄被螺纹接合到杆的螺纹部分，使得当使用者握住并旋转手柄时，可以将第一和第二托架之间的距离调整为将轮夹组件刚性地连接到车轮上。

17. 发明申请

US20100121482A1 IMAGE-BASED INVENTORY CONTROL SYSTEM 有权
标题翻译：基于图像的库存控制系统
公开(公告)号：US20100121482A1
公开(公告)日：2010-05-13
申请号：US12538100
申请日：2009-08-07
申请人： David A. Jackson , Steven W. Rogers , Eric Bryan
发明人： David A. Jackson , Steven W. Rogers , Eric Bryan
IPC分类号： G06F7/00 , G06K9/62 , H04N7/18 , G08B21/00 , H04L9/32 , G06F21/00
CPC分类号： G06Q10/00 , B25H3/00 , B25H3/028 , G06Q10/087 , G06T7/0008 , G06T2207/10004 , G06T2207/20224 , G06T2207/30108 , H04N5/23229
摘要： Inventory control systems for monitoring the removal and replacement of objects are described. An exemplary system includes at least one storage drawer, each storage drawer includes at least one storage location for storing objects, and configured to move in a first direction allowing increasing access to storage locations of the drawer, and a second direction allowing decreasing access to storage locations of the drawer. An image sensing device is provided to form at least one first image of the storage locations when a respective storage drawer moves in the second direction. The system includes a data processor configured to receive information representing images of the storage locations generated by the image sensing device, and determine an inventory condition of the objects stored in the respective storage drawer according to the at least one first image.
摘要翻译：描述用于监控物体的移除和更换的库存控制系统。示例性系统包括至少一个存储抽屉，每个存储抽屉包括用于存储对象的至少一个存储位置，并且被配置为沿第一方向移动，允许增加对抽屉的存储位置的访问，以及允许减少对存储的访问的第二方向抽屉的位置。当相应的存储抽屉沿第二方向移动时，提供图像感测装置以形成存储位置的至少一个第一图像。该系统包括：数据处理器，被配置为接收表示由图像感测装置产生的存储位置的图像的信息，并且根据至少一个第一图像确定存储在相应存储抽屉中的对象的库存状况。

18. 发明申请

US20100039513A1 IMAGE-BASED INVENTORY CONTROL SYSTEM WITH AUTOMATIC CALIBRATION AND IMAGE CORRECTION 有权
标题翻译：基于图像的库存控制系统具有自动校准和图像校正
公开(公告)号：US20100039513A1
公开(公告)日：2010-02-18
申请号：US12484139
申请日：2009-06-12
申请人： Stephen L. GLICKMAN , David A. Jackson , Matthew J. Lipsey , Preston Phillips , David C. Fly , Jason L. Weeks
发明人： Stephen L. GLICKMAN , David A. Jackson , Matthew J. Lipsey , Preston Phillips , David C. Fly , Jason L. Weeks
IPC分类号： H04N9/47 , G06K9/00
CPC分类号： G06Q10/087 , B25H3/00 , B25H3/028 , G06K7/10009 , G06K9/00 , G06K2209/19 , G06T7/0008 , G06T2207/10024 , G06T2207/30108 , H04W4/80
摘要： Systems for monitoring an inventory condition of objects based on captured images are described. An exemplary system includes at least one storage drawer, each storage drawer including a plurality of storage locations for storing objects, wherein each drawer is associated with an identifier with known color attributes; and an image sensing device configured to capture an image of one of the storage drawers along with the associated identifier. A data storage device of the system stores, for each storage drawer, information of the known color attributes of the associated identifier. A data processor of the system is configured to access information of the known color attributes of the identifier associated with the drawer corresponding to the captured image; determine color attributes of the identifier in the captured image; determine a correction factor based on the color attributes of the identifier in the captured image and the known color attributes of the identifier; and apply the correction factor to subsequent images captured by the image sensing device.
摘要翻译：描述了基于捕获的图像监视对象的库存状况的系统。示例性系统包括至少一个存储抽屉，每个存储抽屉包括用于存储对象的多个存储位置，其中每个抽屉与具有已知颜色属性的标识符相关联; 以及图像感测装置，被配置为捕获一个存储抽屉的图像以及相关联的标识符。系统的数据存储装置为每个存储抽屉存储关联的标识符的已知颜色属性的信息。系统的数据处理器被配置为访问与所捕获的图像相对应的与抽屉相关联的标识符的已知颜色属性的信息; 确定所捕获图像中的标识符的颜色属性; 基于捕获图像中的标识符的颜色属性和标识符的已知颜色属性来确定校正因子; 并将校正因子应用于由图像感测装置拍摄的后续图像。

19. 发明授权

US07424387B1 Method for use with an optical aligner system for positioning a fixture relative to a vehicle 有权
标题翻译：用于与用于相对于车辆定位固定装置的光学对准器系统的方法
公开(公告)号：US07424387B1
公开(公告)日：2008-09-09
申请号：US11785586
申请日：2007-04-18
申请人： George M. Gill , David A. Jackson , Steve L. Glickman , Stephen K. Rigsby
发明人： George M. Gill , David A. Jackson , Steve L. Glickman , Stephen K. Rigsby
IPC分类号： G01B5/25 , G01B11/275
CPC分类号： G01B11/272
摘要： A method is provided for positioning a free-standing fixture relative to a vehicle, using a visual aligner system for imaging vehicle-mounted targets with reference image sensors and processing the resultant images. Embodiments include calculating locations of the vehicle-mounted targets, calculating a location of a reference point on the vehicle, and determining a longitudinal line along a longitudinal axis of the vehicle. A location of a center of the fixture and an axis of the fixture is then calculated based on an image of one of the targets obtained by a remote image sensor attached to the fixture. The fixture is positioned by adjusting the fixture relative to the vehicle to achieve a desired position or orientation of the fixture based on the performed comparison steps and angle calculations.
摘要翻译：提供了一种使用用于使用参考图像传感器对车载目标进行成像的视觉对准器系统来定位相对于车辆的独立固定器的方法，并且对所得到的图像进行处理。实施例包括计算车载目标的位置，计算车辆上的参考点的位置，以及沿着车辆的纵向轴线确定纵向线。然后基于由附接到固定装置的远程图像传感器获得的目标之一的图像来计算夹具的中心的位置和夹具的轴线。通过基于执行的比较步骤和角度计算，通过相对于车辆调节固定装置来定位夹具以实现夹具的期望位置或取向。

20. 发明授权

US07143519B2 Alignment system with locking turntables and skid plates 有权
标题翻译：具有锁定转盘和滑板的对准系统
公开(公告)号：US07143519B2
公开(公告)日：2006-12-05
申请号：US11024985
申请日：2004-12-30
申请人： David A. Jackson
发明人： David A. Jackson
IPC分类号： G01B5/24
CPC分类号： G01B11/2755 , G01B2210/20 , G01B2210/22
摘要： An alignment measurement system for a vehicle includes an alignment sensing system and a suspension relaxing system. The suspension relaxing system is configured to receive at least one wheel of the vehicle and is operable between a plurality of states. The alignment sensing system is operatively connected to the suspension relaxing system to select a state of the suspension relaxing system. In a first state, the suspension relaxing system maintains the wheel of the vehicle stationary when the wheel is received by the suspension relaxing system, and in a second state, the suspension relaxing system allows the wheel to turn and/or translate. Prior to performing a measurement on the alignment of the vehicle, the alignment sensing system directs the suspension relaxing system to be operated in the second state.
摘要翻译：用于车辆的对准测量系统包括对准检测系统和悬挂松弛系统。悬挂松弛系统被构造成接收车辆的至少一个车轮并且可在多个状态之间操作。对准感测系统可操作地连接到悬挂放松系统以选择悬挂放松系统的状态。在第一状态下，当悬架松弛系统接收到车轮时，悬架松弛系统保持车辆的车轮静止，而在第二状态下，悬挂松弛系统允许车轮转动和/或平移。在对车辆的对准进行测量之前，对准检测系统引导要在第二状态下操作的悬挂松弛系统。

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