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1. 发明专利

GB162018A A safety tram shackle 未知
公开(公告)号：GB162018A
公开(公告)日：1921-04-04
申请号：GB3014319
申请日：1919-12-03
申请人： JAMES LEADBEATER , DAVID WEEKS , EVAN DAVID WILLIAMS
IPC分类号： B61G1/00
摘要： 162,018. Leadbeater, J., Weeks, D., and Williams, E. D. Dec. 3, 1919. Couplings, non-automatic.-In a D-shackle coupling for colliery trams, the hole E in the upper limb of the shackle is made partly plain and partly with a spiral groove F, the latter being adapted to receive an externally threaded portion A at the upper end of the pin N.

2. 发明申请

US20060123612A1 Apparatus for centering a workpiece on the central axis of a cylindrical bore 有权
标题翻译：用于将工件定心在圆柱孔的中心轴上的装置
公开(公告)号：US20060123612A1
公开(公告)日：2006-06-15
申请号：US11350174
申请日：2006-02-08
申请人： Robert Wiseman , Floyd Largent , David Weeks
发明人： Robert Wiseman , Floyd Largent , David Weeks
IPC分类号： B25B27/14 , B23Q3/00
CPC分类号： B23Q17/22 , B23Q3/18 , Y10T29/49256 , Y10T29/49769 , Y10T29/49771 , Y10T29/49778 , Y10T29/4978 , Y10T29/4984 , Y10T29/49895 , Y10T29/49899 , Y10T29/53013 , Y10T29/53022 , Y10T29/53039 , Y10T29/53052 , Y10T29/53061 , Y10T29/53961
摘要： A system for precisely centering a workpiece within a cylindrical bore such that the center of the workpiece is coaxial with the central axis of the bore. An arbor is used within the cylindrical bore to sense and calculate the location of the central axis. The position of the workpiece is also sensed so that it can be aligned with the central axis. A computer system is used to perform the calculations and provide an indication of alignment of the workpiece and the central axis. The position of the central axis and the workpiece are found via a location determining system that may incorporate electromechanical and optical position sensing systems. For instance, a plurality of light transmitters and light receivers may be used to generate and transmit beams of light used in determining positions. The apparatus has particular application to free piston machines, and particularly free piston coolers.
摘要翻译：一种用于将工件精确对中在圆柱形孔内的系统，使得工件的中心与孔的中心轴线同轴。在圆柱孔内使用心轴来感测和计算中心轴的位置。还检测工件的位置，使其能够与中心轴线对齐。计算机系统用于执行计算并提供工件与中心轴对齐的指示。通过可以结合机电和光学位置检测系统的位置确定系统来找到中心轴线和工件的位置。例如，可以使用多个光发射器和光接收器来产生和发射用于确定位置的光束。该装置特别适用于自由活塞机，特别是自由活塞式冷却器。

3. 发明申请

US20050223531A1 Method and system for centering a workpiece on the central axis of a cylindrical bore 有权
标题翻译：在圆柱孔的中心轴上对准工件的方法和系统
公开(公告)号：US20050223531A1
公开(公告)日：2005-10-13
申请号：US10821436
申请日：2004-04-09
申请人： Robert Wiseman , Floyd Largent , David Weeks
发明人： Robert Wiseman , Floyd Largent , David Weeks
IPC分类号： B23B35/00 , B23Q3/18 , B23Q17/00 , B23Q17/22
CPC分类号： B23Q17/22 , B23Q3/18 , Y10T29/49256 , Y10T29/49769 , Y10T29/49771 , Y10T29/49778 , Y10T29/4978 , Y10T29/4984 , Y10T29/49895 , Y10T29/49899 , Y10T29/53013 , Y10T29/53022 , Y10T29/53039 , Y10T29/53052 , Y10T29/53061 , Y10T29/53961
摘要： A method and system for precisely centering a workpiece within a cylindrical bore such that the center of the workpiece is coaxial with the central axis of the bore. An arbor is used within the cylindrical bore to sense and calculate the location of the central axis. The position of the workpiece is also sensed so that it can be aligned with the central axis. A computer system is used to perform the calculations and provide an indication of alignment of the workpiece and the central axis. The position of the central axis and the workpiece are found via a location determining system that may incorporate electromechanical and optical position sensing systems. For instance, a plurality of light transmitters and light receivers may be used to generate and transmit beams of light used in determining positions. The method has particular application to free piston machines, and particularly free piston coolers.
摘要翻译：一种用于将工件精确对中在圆柱形孔内的方法和系统，使得工件的中心与孔的中心轴线同轴。在圆柱孔内使用心轴来感测和计算中心轴的位置。还检测工件的位置，使其能够与中心轴线对齐。计算机系统用于执行计算并提供工件与中心轴对齐的指示。通过可以结合机电和光学位置检测系统的位置确定系统来找到中心轴线和工件的位置。例如，可以使用多个光发射器和光接收器来产生和发射用于确定位置的光束。该方法特别适用于自由活塞机，特别是自由活塞式冷却器。

4. 外观设计

USD426409S Recliner chair tray 失效
公开(公告)号：USD426409S
公开(公告)日：2000-06-13
申请号：US107075
申请日：1999-06-25
申请人： Harold Clark , Joseph Lockhart , David Weeks
设计人： Harold Clark , Joseph Lockhart , David Weeks

5. 外观设计

USD913560S1 Lighting fixture 有权
公开(公告)号：USD913560S1
公开(公告)日：2021-03-16
申请号：US29686647
申请日：2019-04-05
申请人： David Weeks
设计人： David Weeks

6. 发明申请

US20120156960A1 Transformable Toy Robot 有权
标题翻译：可变形玩具机器人
公开(公告)号：US20120156960A1
公开(公告)日：2012-06-21
申请号：US13305185
申请日：2011-11-28
申请人： David Weeks
发明人： David Weeks
IPC分类号： A63H3/46
CPC分类号： A63H3/04 , A63H3/46 , A63H33/003
摘要： A system for interconnecting discrete rigid member mating components creates different stable, freestanding three-dimensional figures such as robots. The mating components are positioned in tandem employ an elastic element through bores and each mating component has at least one slot that is aligned with a corresponding slot formed on adjacent mating component or body. The arrangement of the slots and elastic element permits each mating components to be maneuvered onto an adjacent mating component and retains its position without the use of hinges or other securing devices. A reconfigurable toy is constructed by interconnecting a plurality of different sized mating components. The mating components can thus be rearranged to form different-shaped figures including a robot that is reversibly transformable between a first configuration, which can comprise a myriad of forms, and a second configuration that is a cube.
摘要翻译：用于互连离散的刚性构件配合部件的系统产生不同的稳定的，独立的三维图形，例如机器人。配合部件串联地使用通过孔的弹性元件，并且每个配合部件具有与形成在相邻配合部件或主体上的对应狭槽对准的至少一个狭槽。狭槽和弹性元件的布置允许每个配合部件被操纵到相邻的配合部件上并保持其位置而不使用铰链或其它固定装置。通过互连多个不同尺寸的配合部件来构造可重构玩具。因此，配合部件可以被重新排列以形成不同形状的图形，包括可在可以包括无数形式的第一配置和作为立方体的第二配置之间可逆地转换的机器人。

7. 外观设计

USD865081S1 Foldable toy ape 有权
公开(公告)号：USD865081S1
公开(公告)日：2019-10-29
申请号：US29647633
申请日：2018-05-15
申请人： David Weeks Studio, LLC
设计人： David Weeks
摘要： FIG. 1 is a front side elevational view of the foldable toy ape showing my novel design in an unfolded configuration;
FIG. 2 is a rear side elevational view thereof;
FIG. 3 is a left elevational view thereof;
FIG. 4 is a right elevational view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom plan view thereof;
FIG. 7 is a front perspective view thereof;
FIG. 8 is a front side elevational view of the foldable toy ape on an enlarged scale shown in a folded configuration;
FIG. 9 is a rear side elevational view thereof;
FIG. 10 is a right elevational view thereof;
FIG. 11 is a left elevational view thereof;
FIG. 12 is a top plan view thereof;
FIG. 13 is a bottom plan view thereof; and,
FIG. 14 is a front perspective view thereof.

8. 外观设计

USD639354S1 Foldable toy robot 有权
标题翻译：可折叠玩具机器人
公开(公告)号：USD639354S1
公开(公告)日：2011-06-07
申请号：US29381642
申请日：2010-12-21
申请人： David Weeks
设计人： David Weeks

9. 发明申请

US20050226671A1 Method for stacking tickets in a printer 有权
标题翻译：在打印机中堆放票据的方法
公开(公告)号：US20050226671A1
公开(公告)日：2005-10-13
申请号：US11147476
申请日：2005-06-07
申请人： Bruce Harris , David Weeks
发明人： Bruce Harris , David Weeks
IPC分类号： B41J11/42 , B41J11/66 , B41J11/70 , B41J15/04 , B65H29/22 , B65H35/00 , G07B1/00 , G07B5/02
CPC分类号： B41J11/42 , B41J11/70 , B41J15/042 , B65H29/22 , B65H35/0006 , B65H2403/72 , B65H2404/153 , B65H2701/1936 , G07B1/00 , G07B5/02 , Y10S271/902
摘要： Methods are provided for driving sheets through a transaction-based printer. A sheet drive forwards a sheet through a printing station to a cutting station where the sheet is severed from a spool by a cutter. Movement of a kicker element is coordinated with that of the cutter so that the severed sheet is kicked into a bin located in the top cover of the printer. The printer can be, for example, an ink-jet, dot matrix, dye sublimation or thermal printer used to print tickets, vouchers, coupons or the like.
摘要翻译：提供了通过基于交易的打印机驱动纸张的方法。片材驱动器将片材通过印刷站前进到切割站，其中片材通过切割器从卷轴切断。撞击器元件的运动与切割器的运动协调，使得切断的片材被踢入位于打印机顶盖中的仓内。打印机可以是例如用于打印票，凭单，优惠券等的喷墨，点阵，染料升华或热敏打印机。

10. 外观设计

USD383502S Lotto marking guide 失效
公开(公告)号：USD383502S
公开(公告)日：1997-09-09
申请号：US49956
申请日：1996-02-05
申请人： Robert August Schmidt, Jr. , James David Weeks
设计人： Robert August Schmidt, Jr. , James David Weeks

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