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1. 发明授权

US10434363B2 Retractable cord system 有权
公开(公告)号：US10434363B2
公开(公告)日：2019-10-08
申请号：US15864361
申请日：2018-01-08
申请人： Eric Parker
发明人： Eric Parker
IPC分类号： A63B22/00 , A63B63/00 , A63B69/00 , B65H75/44 , A63C19/06 , A63B71/02
摘要： This invention is directed toward a portable and easy to set up retractable cord system with means to allow athletes to move along specified routes and to form space indicators that show zone areas.

2. 发明申请

US20080029157A1 Fuel shut-off valve assembly with associated components and methods of making and assembling the same 有权
标题翻译：具有相关部件的燃料切断阀组件及其组装方法
公开(公告)号：US20080029157A1
公开(公告)日：2008-02-07
申请号：US11821214
申请日：2007-06-22
申请人： Kenneth Levey , Eric Parker , Kirk Bush , Franco Cisternino
发明人： Kenneth Levey , Eric Parker , Kirk Bush , Franco Cisternino
IPC分类号： F16K31/12
CPC分类号： B60K15/04 , B60K2015/0451 , F16K15/033 , F16K15/181 , Y10T29/49405 , Y10T29/49417 , Y10T137/0497 , Y10T137/86372
摘要： A shut-off valve assembly includes a one-piece housing having an inlet and an outlet. During manufacture, the housing is formed with an inlet end plate and a fully open end opposite the end plate. A valve door assembly including a flapper door is secured in the housing, and includes a seal between the flapper door and the housing. The open end is then reformed to provide an outlet from the housing. In a fuel system, a cover assembly is releasably secured to the housing.
摘要翻译：截止阀组件包括具有入口和出口的一体式壳体。在制造期间，壳体形成有入口端板和与端板相对的完全开口端。包括挡板门的阀门组件固定在壳体中，并且包括挡板门和壳体之间的密封。然后将开口端重新形成以从壳体提供出口。在燃料系统中，盖组件可释放地固定到壳体。

3. 发明授权

US07272607B2 System and method for processing a hierarchical data tree 有权
标题翻译：用于处理分层数据树的系统和方法
公开(公告)号：US07272607B2
公开(公告)日：2007-09-18
申请号：US10698178
申请日：2003-10-31
申请人： Tushar Udeshi , Eric Parker
发明人： Tushar Udeshi , Eric Parker
IPC分类号： G06F17/30
CPC分类号： G06F17/30961 , Y10S707/956 , Y10S707/959 , Y10S707/99952 , Y10S707/99953
摘要： A method for performing an operation on a hierarchical data tree comprising retrieving data from an anchor node in the tree and a plurality of neighboring nodes each potentially affected by the operation. A cache is queried for a key representing the anchor node and the plurality of neighboring nodes based on the retrieved data. If the query finds a match, the retrieved data is replaced with cached data. If the query does not find a match, the operation is performed on the retrieved data to generate post-operation data, the retrieved data is replaced with the post-operation data and the post-operation data is stored in the cache based on the key.
摘要翻译：一种用于对分层数据树执行操作的方法，包括从树中的锚节点检索数据，以及多个相邻节点，每个可能受操作影响。基于检索到的数据，查询表示锚节点和多个相邻节点的密钥的高速缓存。如果查询找到匹配项，则检索到的数据将被替换为缓存数据。如果查询没有找到匹配，则对所检索的数据执行操作以产生操作后数据，将所检索的数据替换为后操作数据，并且将操作后数据基于密钥存储在高速缓存中。

4. 发明申请

US20060143202A1 Efficient data structure 失效
公开(公告)号：US20060143202A1
公开(公告)日：2006-06-29
申请号：US10306464
申请日：2002-11-27
申请人： Eric Parker
发明人： Eric Parker
IPC分类号： G06F7/00
摘要： In one embodiment, the present invention is directed to a data structure for representing a spatial region. The data structure comprises a hierarchical arrangement of nodes associated with a plurality of refinement levels, wherein each node of the hierarchical arrangement of nodes is a regular spatial subdivision of the spatial region or another node that is associated with a preceding refinement level. The hierarchical arrangement of nodes forms a directed acyclic graph. The hierarchical arrangement of nodes comprises at least two nodes that have respective edges that are traversed to a common child node such that the hierarchical arrangement of nodes does not comprise a repeated pattern from any two nodes of a common refinement level of the data structure.

5. 发明申请

US20200016467A1 Retractable cord system 审中-公开
公开(公告)号：US20200016467A1
公开(公告)日：2020-01-16
申请号：US16558487
申请日：2019-09-03
申请人： Eric Parker
发明人： Eric Parker
IPC分类号： A63B69/00
摘要： This invention is directed toward a portable and easy to set up retractable cord system with means to allow athletes to move along specified routes and to form space indicators that show zone areas.

6. 发明申请

US20180193690A1 Retractable cord system 审中-公开
公开(公告)号：US20180193690A1
公开(公告)日：2018-07-12
申请号：US15864361
申请日：2018-01-08
申请人： Eric Parker
发明人： Eric Parker
IPC分类号： A63B22/00 , A63B63/00 , A63B69/00 , B65H75/44
CPC分类号： A63B22/0017 , A63B63/007 , A63B69/002 , A63B69/0028 , A63B2069/0037 , A63B2071/026 , A63B2210/58 , A63B2243/007 , A63C19/065 , A63C2203/10 , B65H75/4423 , B65H75/4494 , B65H2701/374
摘要： This invention is directed toward a portable and easy to set up retractable cord system with means to allow athletes to move along specified routes and to form space indicators that show zone areas.

7. 发明申请

US20060276989A1 System for testing smart cards and method for same 有权
标题翻译：智能卡测试系统及方法相同
公开(公告)号：US20060276989A1
公开(公告)日：2006-12-07
申请号：US11437343
申请日：2006-05-19
申请人： Clifford Ludwig , Dan Bullard , Michael Ferland , Eric Parker , James St. Jean , David Reynolds
发明人： Clifford Ludwig , Dan Bullard , Michael Ferland , Eric Parker , James St. Jean , David Reynolds
IPC分类号： G01M19/00 , G06F19/00
CPC分类号： G01R31/319 , G01R31/31722 , G06K7/0095
摘要： A system and method for testing multiple smart card devices in parallel and asynchronously are provided. The system includes a smart card module that may be easily inserted in a digital test system. The smart card module includes multiple smart card instrument channels, each one of which testing a separate smart card device independently and asynchronously from the others. The smart card instrument channels employ a novel modulation technique based on palette waveforms that are formed of transitions between two data bits.
摘要翻译：提供并行和异步测试多个智能卡设备的系统和方法。该系统包括可容易地插入数字测试系统中的智能卡模块。智能卡模块包括多个智能卡仪器通道，其中每一个都独立地和独立地测试独立的智能卡设备。智能卡仪器通道采用基于由两个数据位之间的转换形成的调色板波形的新型调制技术。

8. 发明授权

US4802807A Threaded fastener 失效
标题翻译：螺纹紧固件
公开(公告)号：US4802807A
公开(公告)日：1989-02-07
申请号：US181749
申请日：1988-04-14
申请人： Mark Offenburger , Eric Parker , Frank Ptak
发明人： Mark Offenburger , Eric Parker , Frank Ptak
IPC分类号： B23G7/00 , C23C14/16 , C23C28/00 , C23C28/02 , F16B25/00 , F16B25/10 , F16B33/00 , F16B33/06
CPC分类号： C23C28/025 , C23C14/16 , C23C28/00 , C23C28/023 , F16B25/0021 , F16B25/103 , F16B33/008 , F16B33/06 , Y10S411/902 , Y10S411/914
摘要： A compositely plated, threaded fastener has zinc plating applied to a threaded fastener core and an aluminum plating is applied to the zinc underplating. Optionally, a polymeric top coat can be applied to the aluminum plating for pigmented appearance. The combination of the composite aluminum and zinc platings not only provide the fasteners with improved corrosion resistance but also provide particularly reduced torque load in driving such fasteners, for example, in drilling applications.
摘要翻译：复合电镀的螺纹紧固件具有施加到螺纹紧固件芯的镀锌层，并且将镀铝应用于锌底镀层。任选地，可以将聚合物顶涂层施加到铝镀层以使其着色。复合铝和锌镀层的组合不仅为紧固件提供了改进的耐腐蚀性，而且在驱动这种紧固件时提供特别降低的扭矩负载，例如在钻井应用中。

9. 发明授权

US10981042B2 Retractable cord system 有权
公开(公告)号：US10981042B2
公开(公告)日：2021-04-20
申请号：US16558487
申请日：2019-09-03
申请人： Eric Parker
发明人： Eric Parker
IPC分类号： A63B69/00
摘要： This invention is directed toward a portable and easy to set up retractable cord system with means to allow athletes to move along specified routes and to form space indicators that show zone areas.

10. 发明授权

US06189662B1 Adjustable damper 失效
标题翻译：可调阻尼器
公开(公告)号：US06189662B1
公开(公告)日：2001-02-20
申请号：US09153276
申请日：1998-09-14
申请人： Steven L. Bivens , Eric Parker
发明人： Steven L. Bivens , Eric Parker
IPC分类号： F16F948
CPC分类号： F16F9/0218 , F16F9/3207 , F16F9/54
摘要： The damper includes a cylindrical housing with a cylindrical passageway formed therewithin. A piston traverses the cylindrical passageway. A monofilament element is integral with the piston on a first end and includes a plurality of molded annular rings on a second end. The molded annular rings serve as a male element for engaging a female clamping element with internal serrations. This allows for the female clamping element to be positioned along an adjustable distance with respect to the male element. The portion of the cylindrical passageway through which the piston traverses when the damper is in its retracted position has a reduced diameter.
摘要翻译：阻尼器包括具有在其中形成的圆柱形通道的圆柱形壳体。活塞穿过圆柱形通道。单丝元件与第一端上的活塞成一体，并且在第二端上包括多个模制的环形环。模制的环形圈用作用于使阴夹紧元件与内部锯齿接合的阳元件。这允许阴夹紧元件相对于阳元件沿可调距离定位。当阻尼器处于其缩回位置时活塞穿过的圆柱形通道的部分具有减小的直径。

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