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1. 发明授权

US08240200B2 Techniques to measure strain development and failure in a fabric 有权
标题翻译：测量织物中应变发展和失效的技术
公开(公告)号：US08240200B2
公开(公告)日：2012-08-14
申请号：US12548812
申请日：2009-08-27
申请人： Isaias S. Chocron , Arthur E. Nicholls , Charles E. Anderson, Jr. , James D. Walker
发明人： Isaias S. Chocron , Arthur E. Nicholls , Charles E. Anderson, Jr. , James D. Walker
IPC分类号： G01L5/04
CPC分类号： G01L5/0052 , G01N33/367
摘要： The present disclosure relates to a system and method for characterizing an impact in a fabric. The system may include a sensing element woven in the fabric wherein a parameter of the sensing element depends on a strain in the sensing element; a transducer coupled to the sensing element wherein the transducer is configured to generate an output based on the parameter of the sensing element; and a controller coupled to the transducer, the controller configured to receive the output of the transducer, to determine a strain in the sensing element based, at least in part, on a change in the output of the transducer, and to characterize the impact in the fabric based on the strain in the sensing element.
摘要翻译：本公开涉及用于表征织物中的冲击的系统和方法。系统可以包括在织物中编织的感测元件，其中感测元件的参数取决于感测元件中的应变; 耦合到所述感测元件的换能器，其中所述换能器被配置为基于所述感测元件的参数产生输出; 以及耦合到所述换能器的控制器，所述控制器被配置为接收所述换能器的输出，以至少部分地基于所述换能器的输出的变化来确定所述感测元件中的应变，以及表征所述感测元件的影响基于感应元件中的应变的织物。

2. 发明授权

US5636728A Expandable conveyor with power module 失效
标题翻译：带电源模块的可扩展输送机
公开(公告)号：US5636728A
公开(公告)日：1997-06-10
申请号：US349444
申请日：1994-12-05
申请人： John W. Best , James D. Walker
发明人： John W. Best , James D. Walker
IPC分类号： B65G13/12 , B65G13/02
CPC分类号： B65G13/12
摘要： Power modules for expandable conveyors. The power modules contain motor driven rollers whose operation may be speed, direction and otherwise controlled as desired. The module connects to the end of an expandable conveyor, such as a conventional scissors conveyor, to allow repositioning, expansion and contraction of the conveyor with minimum risk of overexertion, strain and injury. Rollers may be positioned along the top surface of the power module as an extension of the conveyor for conveying items to ultimate destination. Gripping surfaces may be provided which act in combination with swivel mounted wheels to allow efficient and effective steering of the power module and the conveyor. The gripping surfaces may be located conveniently in the vicinity of a control panel for controlling actuation of the motor and the drive wheels. The power module accordingly allows efficient and effective repositioning, expansion and contraction of expandable roller conveyors that help meet increasing ergonomic and worker welfare considerations being entertained and implemented by enlightened employers.
摘要翻译：可扩展输送机的电源模块。电源模块包含电动从动辊，其操作可以是速度，方向和根据需要进行其他控制。该模块连接到可扩展输送机的端部，例如常规的剪刀输送机，以允许输送机的重新定位，膨胀和收缩以最小的过度疲劳，应变和损伤的风险。辊子可以沿着输送机的延伸部分沿着功率模块的顶表面定位，以将物品输送到最终目的地。可以提供夹持表面，其与旋转安装的轮组合起作用，以允许功率模块和输送机的有效和有效的转向。抓握表面可以方便地位于控制面板附近，用于控制马达和驱动轮的致动。因此，功率模块可以有效和有效地重新定位，扩展和收缩可扩展滚筒输送机，从而有助于满足更多的人体工程学和工人福利考虑，由开明的雇主接受和实施。

3. 发明授权

US4530279A Breakaway mechanism for a twine wrapping apparatus 失效
标题翻译：缠绕装置的分离机构
公开(公告)号：US4530279A
公开(公告)日：1985-07-23
申请号：US654298
申请日：1984-09-25
申请人： James D. Walker
发明人： James D. Walker
IPC分类号： A01F15/14 , B65B13/18
CPC分类号： A01F15/141
摘要： A breakaway mechanism for a twine wrapping apparatus on a roll baling machine couples a twine dispensing member to a pinion which is in intermeshing engagement with a gear rack. The pinion and the gear rack cooperate to effect pivoting movement of the twine dispensing member. The breakaway mechanism permits the twine dispensing member to be uncoupled from the pinion when a predetermined load is exerted on the twine dispensing member during its pivoting movement.
摘要翻译：用于卷筒打捆机上的缠绕装置的分离机构将缠绕分配构件连接到与齿条啮合的小齿轮上。小齿轮和齿条配合起来实现线分配部件的枢转运动。当在其枢转运动期间当预定的负载施加在绞线分配构件上时，分离机构允许线分配构件与小齿轮脱离。

4. 发明授权

US4505197A Twine cut and clamp mechanism for a roll baling machine 失效
标题翻译：卷筒打捆机的切割和夹紧机构
公开(公告)号：US4505197A
公开(公告)日：1985-03-19
申请号：US600745
申请日：1984-04-16
申请人： Paul S. Shenberger , James D. Walker , Willis R. Campbell
发明人： Paul S. Shenberger , James D. Walker , Willis R. Campbell
IPC分类号： A01F15/14 , B65B13/18
CPC分类号： A01F15/141
摘要： A twine cut and clamp mechanism for a roll baling machine includes a pair of arms and a pair of intermeshing spur gears connected, respectively, to the arms. A lever is connected to one of the arms to pivot it. The spur gears cause concurrent pivoting of the other arm when the one arm is pivoted by the lever.
摘要翻译：一种用于卷筒打捆机的线切割和夹紧机构包括分别连接到臂的一对臂和一对相互啮合的正齿轮。杠杆连接到其中一个臂以枢轴转动。当一个臂由杠杆枢转时，正齿轮引起另一个臂的同时枢转。

5. 发明申请

US20080141871A1 Double Roll Feeder for Round Baler 有权
标题翻译：双卷筒送料机
公开(公告)号：US20080141871A1
公开(公告)日：2008-06-19
申请号：US12038580
申请日：2008-02-27
申请人： John R. McClure , James D. Walker
发明人： John R. McClure , James D. Walker
IPC分类号： A01F15/12
CPC分类号： A01F15/0715 , A01F2015/0725
摘要： A round bale wrapping mechanism that employs a second roll of wrapping material that is mounted adjacent an active roll. The second roll is powered by an electric clutch that allows a belt drive connected between the first roll and the second roll to rotate the second roll of wrapping material. The wrapping material on the second roll thus feeds onto the wrapping material being fed from the active roll and if fed through the wrapping mechanism onto the bale before the active roll is exhausted of wrapping material.
摘要翻译：一种圆形包装机构，其使用安装在活动辊附近的第二卷包装材料。第二辊由电动离合器驱动，其允许连接在第一辊和第二辊之间的带驱动器旋转第二卷包装材料。因此，第二辊上的包装材料被馈送到从活性辊进料的包装材料上，并且如果在活性辊被包裹材料排出之前通过包装机构进给到捆包上。

6. 发明授权

US06474213B1 Reactive stiffening armor system 有权
标题翻译：反应加固装甲系统
公开(公告)号：US06474213B1
公开(公告)日：2002-11-05
申请号：US09634197
申请日：2000-08-09
申请人： James D. Walker , Dennis L. Orphal
发明人： James D. Walker , Dennis L. Orphal
IPC分类号： F41H504
CPC分类号： F41H5/007
摘要： A reactive armor structure having an outer layer and a reactive element adjacent to and integral with the outer layer is provided. The reactive element provides an amount of support to the outer layer effective to restrain movement of the outer layer and to delay fracture of the outer layer when the outer layer is impacted by a projectile.
摘要翻译：提供了具有与外层相邻并与外层一体的反应元件的反应性装甲结构。反应元件为外层提供了一定量的支撑，有效地限制了外层的运动，并且当外层受到抛射体的冲击时延迟外层的断裂。

7. 发明授权

US06286001B1 System and method for authorizing access to data on content servers in a distributed network 有权
标题翻译：授权访问分布式网络内容服务器上的数据的系统和方法
公开(公告)号：US06286001B1
公开(公告)日：2001-09-04
申请号：US09256872
申请日：1999-02-24
申请人： James D. Walker , Alexander F. Webb
发明人： James D. Walker , Alexander F. Webb
IPC分类号： G06F1730
CPC分类号： G06F21/6218 , G06F17/30867 , G06F2221/2119 , G06F2221/2149 , Y10S707/915 , Y10S707/917 , Y10S707/959 , Y10S707/99939
摘要： A browser capable of accessing only web pages previously authorized by a parent or supervisor of a user of the browser. In a supervisor mode of operation, a parent can browse through any accessible web site and continually add approved web sites to a database of authorized web sites. Later, in a user mode of operation, the child is capable of accessing only those web sites that have been added to the authorized web site database. In the supervisor mode of operation, the browser also generates pixel signatures based on image data contained in web pages of the authorized web sites and generates checksum values based on text data contained in web pages of the authorized web sites. The browser later compares pixel signatures and checksum values from subsequently accessed web pages to the original pixel signatures and checksum values to determine if any of the data in the authorized web pages has been changed.
摘要翻译：浏览器只能访问以前由浏览器的用户的父级或管理员授权的网页。在主管操作模式下，父母可以浏览任何可访问的网站，并将批准的网站不断添加到授权网站的数据库。之后，在用户操作模式下，孩子只能访问已经添加到授权网站数据库的那些网站。在管理员操作模式中，浏览器还基于授权网站的网页中包含的图像数据生成像素签名，并且基于授权网站的网页中包含的文本数据生成校验和值。浏览器稍后将来自随后访问的网页的像素签名和校验和值与原始像素签名和校验和值进行比较，以确定授权网页中的任何数据是否已更改。

8. 发明授权

US6116008A Pivoting faceplate for a feederhouse on an agricultural combine 有权
标题翻译：在农业联合会上为一个饲养场摆放面板
公开(公告)号：US6116008A
公开(公告)日：2000-09-12
申请号：US285141
申请日：1999-04-01
申请人： Michael J. Digman , James D. Walker , James Bennett
发明人： Michael J. Digman , James D. Walker , James Bennett
IPC分类号： A01D41/16 , A01D61/00 , A01F12/16 , A01D34/03 , A01D34/43 , A01D34/64
CPC分类号： A01D61/008 , A01D41/16 , A01F12/16
摘要： The invention discloses improvements to a feederhouse on an agricultural combine. These improvements include a pivoting faceplate between the header and feederhouse. The pivoting faceplate has faceplate position indicia to assist an operator in properly positioning the faceplate. The invention also includes a front drum adjustment mechanism, which use a cam with cam position indicia to properly position the front drum. There is also a stone roll mount plate permitting the proper adjustment of the stone roll relative to the feederhouse floor. There are also stone roll position indicia and a pointer to help position the stone roll.
摘要翻译：本发明公开了对农业组合的饲养室的改进。这些改进包括头部和饲养室之间的枢转面板。旋转面板具有面板位置标记，以帮助操作者正确地定位面板。本发明还包括前鼓调节机构，其使用具有凸轮位置标记的凸轮以适当地定位前鼓。还有一个石辊安装板，允许相对于饲养室地板适当调节石辊。还有石卷位置标记和指针，以帮助定位石卷。

9. 发明授权

US6003658A Telescoping rigid frame and scissor conveyor with suspension 失效
标题翻译：伸缩刚性框架和剪式输送机具有悬挂
公开(公告)号：US6003658A
公开(公告)日：1999-12-21
申请号：US456251
申请日：1995-05-31
申请人： John W. Best , Bob K. Flippo , James D. Walker , Gary D. Carter
发明人： John W. Best , Bob K. Flippo , James D. Walker , Gary D. Carter
IPC分类号： B65G13/12 , B65G21/14 , B65G41/00 , B65G15/26
CPC分类号： B65G13/12 , B65G21/14 , B65G41/008
摘要： Telescoping rigid frame/scissor conveyors with suspension structures to accommodate less than totally flat surfaces, and for easy and ergonomic repositioning. Such conveyors are formed of a plurality of telescoping frame segments which may be positioned at any number of desired nested/unnested configurations. The frame segments bear a lazy tong or scissors conveyor structure which assures uniform roller spacing, and rollers positioned at one height along the conveyor rather than at different heights for each frame segment. The conveyors are adapted to bear greater weight than conventional lazy tongs conveyors, but contain suspension systems in order to conform to irregularities in factory and warehouse floors and slabs and for easy movement. The suspension systems may include motorized drive units, swivel mounted roller units, jacking roller units and more conventional rigid legs that contain springs or other suspension members to distribute the loads of and borne by the conveyors evenly and efficiently, and to allow the conveyors to positioned, expanded and retracted easily and efficiently.
摘要翻译：具有悬挂结构的伸缩刚性框架/剪刀输送机，以适应小于完全平坦的表面，并且易于符合人体工程学的重新定位。这样的输送机由多个可伸缩的框架段形成，该段可以任意数目的所需的嵌套/不想要的构型定位。框架段具有懒惰的钳子或剪刀输送机结构，其确保均匀的辊间隔，并且辊沿着输送机定位在一个高度，而不是在每个框架段处于不同的高度。输送机适应承受比传统惰性钳输送机更大的重量，但是包含悬挂系统以符合工厂和仓库地板和板坯的不规则性，并且易于移动。悬挂系统可以包括电动驱动单元，旋转安装的滚子单元，顶起滚子单元和更常规的刚性支腿，其包含弹簧或其他悬挂构件，以均匀且有效地分配输送机的载荷并承载，并且允许输送机定位，容易且有效地展开和缩回。

10. 发明授权

US5632371A Expandable redundantly powered conveyors 失效
标题翻译：可扩展的冗余动力输送机
公开(公告)号：US5632371A
公开(公告)日：1997-05-27
申请号：US349544
申请日：1994-12-05
申请人： John W. Best , Bob K. Flippo , James D. Walker , Gary D. Carter
发明人： John W. Best , Bob K. Flippo , James D. Walker , Gary D. Carter
IPC分类号： B65G13/07 , B65G13/12 , B65G13/06
CPC分类号： B65G13/07 , B65G13/12 , B65G2203/042
摘要： Expandable powered conveyors featuring a number of roller power motors located externally of the rollers. The conveyors include a pair of lazy tong trusses which may be supplemented, as desired, by telescoping rigid frames, leg structures or other structures. The motors are mounted between the trusses so that their drive pulleys are located substantially coaxial to the middle connection points of the scissor bars in the trusses and thus maintain a substantially constant distance from rollers connected to those scissor bars. Drive belts connect the motor drive pulleys to power such rollers. The conveyors also include a number of transfer pulleys which are also mounted substantially coaxial to corresponding middle connection points of the trusses. A single motor may thus power one or more rollers directly, and other rollers indirectly via motor drive belts and transfer drive belts. Use of a number of motors allows grouping of rollers into zones with the same advantages enjoyed in more expensive internally powered roller conveyors, but with greater reliability, ease of maintenance and savings and expense. Among those advantages are independent control of roller zones for accumulation of product and other purposes.
摘要翻译：可扩展动力输送机，具有位于滚筒外部的多个滚筒动力马达。输送机包括一对惰性桁架桁架，根据需要可以通过伸缩的刚性框架，腿部结构或其他结构来补充。电动机安装在桁架之间，使得它们的驱动滑轮基本上与桁架中的剪刀杆的中间连接点同轴，并且因此保持与连接到那些剪叉杆的辊基本恒定的距离。驱动皮带连接马达驱动皮带轮以为这些滚筒供电。输送机还包括多个传送滑轮，其也安装成与桁架的对应的中间连接点基本同轴。因此，单个电动机可以直接为一个或多个辊子供电，而其他辊子通过电动机驱动带间接地传递驱动带。使用多个电动机可以将辊子分组成具有与更昂贵的内部驱动的辊式输送机相同的优点，但具有更高的可靠性，易维护和节约和费用。这些优点之一是独立控制滚筒区域，以积累产品和其他目的。

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