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1. 发明授权

US07665250B2 System for construction of a compression structure with corner blocks, key blocks, and corner block supports 失效
标题翻译：用于构造具有角块，关键块和角块支撑的压缩结构的系统
公开(公告)号：US07665250B2
公开(公告)日：2010-02-23
申请号：US10837924
申请日：2004-05-03
申请人： David W. Powell
发明人： David W. Powell
IPC分类号： E04B1/32 , E04H14/00 , E02D27/32
CPC分类号： E04C3/34 , E04B1/20 , E04B1/21 , E04B1/34823 , E04B5/43 , E04B5/48 , E04B2001/0053 , E04F15/02411
摘要： A structure assembled from a combination of stackable modules, each module assembled from multiple prefabricated, transportable blocks. The blocks are typically reinforced cast concrete formed in reusable molds. Module framing blocks may include arched corner blocks, key blocks that interlock with a pair of corner blocks, and optional center blocks. Other structural elements include roof, floor, and wall components that interlock with the framing modules. Modules may be stacked or nested to form structures including buildings, elevated roadways, and parking garages. Utilities may be provided through optional conduits formed in the corner elements. The framing supports raised floor modules for ease in mechanical system installation and modification. The roof elements support usable terraces and rainwater collection. The blocks are demountable and reusable. The modules are self-supporting during erection, and may be assembled without fasteners.
摘要翻译：从可堆叠模块的组合组装的结构，每个模块由多个预制的可运输块组装。这些块通常是可重复使用的模具中形成的强化浇铸混凝土。模块框架块可以包括拱形角块，与一对角块联锁的关键块和可选的中心块。其他结构元件包括与框架模块互锁的屋顶，地板和墙壁部件。模块可以堆叠或嵌套，以形成包括建筑物，高架道路和停车库的结构。可以通过形成在角元件中的可选导管来提供实用性。框架支撑高架地板模块，便于机械系统安装和修改。屋顶元素支持可用的梯田和雨水收集。块是可拆卸和可重用的。模块在安装期间是自支撑的，并且可以在没有紧固件的情况下组装。

2. 发明授权

US4872265A Trimmer attachment 失效
标题翻译：微调附件
公开(公告)号：US4872265A
公开(公告)日：1989-10-10
申请号：US188856
申请日：1988-05-02
申请人： David W. Powell
发明人： David W. Powell
IPC分类号： A01D34/416
CPC分类号： A01D34/4167
摘要： A cutter attachment for a mono-filament type trimmer implement which includes a pivotal spacer assuring distance between the rotating string and the area under maintenance. Provision is made for readily mounting the attachment onto the implement and, as well, a locking arrangement serves to maintain the spacer in either an operative or a non-operative position. The configuration and/or design of the spacer permits selective movement in forward, rearward and lateral directions.
摘要翻译：一种用于单丝型修剪器工具的切割器附件，其包括确保旋转柱和维护区域之间的距离的枢转间隔件。提供了将附件容易地安装到工具上的装置，以及锁定装置用于将间隔件保持在操作或非操作位置。间隔件的构造和/或设计允许在向前，向后和向外方向上的选择性运动。

3. 发明授权

US08019554B2 Predictive indicator model 有权
标题翻译：预测指标模型
公开(公告)号：US08019554B2
公开(公告)日：2011-09-13
申请号：US11093415
申请日：2005-03-30
申请人： Lea Ann Conway , David W. Powell , Susanne Manz , Robert M. Smith , Mizanu Kebede
发明人： Lea Ann Conway , David W. Powell , Susanne Manz , Robert M. Smith , Mizanu Kebede
IPC分类号： G01N33/48 , G06F13/10
CPC分类号： G06Q10/04 , G06Q50/22
摘要： A predictive indicator tool for predicting the risk of a manufacturing process producing products having defects. Manufacturing sub-processes are identified for the process and s a series of 12 questions is applied to each sub-process. The questions are generated using Six Sigma statistical techniques. The questions are scored and an associated algorithm is applied to produce a quantitative score is indicative of risk. The quantitative risk score is compared to an alert level.
摘要翻译：一种用于预测产生具有缺陷的产品的制造过程的风险的预测指标工具。为进程确定制造子流程，并将一系列12个问题应用于每个子流程。这些问题是使用六西格玛统计技术生成的。对这些问题进行评分，并应用相关的算法来产生定量分数，表明风险。将定量风险评分与警报水平进行比较。

4. 发明申请

US20070261335A1 Precast construction method and apparatus for variable size elevated platform 审中-公开
标题翻译：可变大型高架平台预制施工方法及装置
公开(公告)号：US20070261335A1
公开(公告)日：2007-11-15
申请号：US11745998
申请日：2007-05-08
申请人： David W. Powell
发明人： David W. Powell
IPC分类号： E02D27/00
CPC分类号： E04B1/20 , E04B5/04
摘要： Elevated platforms of variable size are fabricated from pre-cast planar construction blocks. The platforms may be used to support pre-cast structures or prefabricated units. The platform comprises a plurality of support blocks which include haunches to support drop-in beams of variable length. The platforms are supported by pre-cast pedestal block foundation elements which may be installed on the surface, buried, or partially buried. The platforms may also be supported by pile cap blocks or nested assemblies of pile cap blocks which are grouted over conventional piles. The modular elements may include mechanical, electrical, and plumbing MEP ports for providing utilities through the platform or structure.
摘要翻译：可变尺寸的高架平台由预制平面结构块制造。平台可用于支持预制结构或预制单元。该平台包括多个支撑块，其包括用于支撑可变长度的落入梁的臀部。这些平台由可以安装在表面，埋置或部分埋设的预制基座块基础元件支撑。这些平台还可以由桩帽块或桩帽块的嵌套组件支撑，这些桩帽块在常规桩上灌浆。模块化元件可以包括用于通过平台或结构提供效用的机械，电气和管道MEP端口。

5. 发明授权

US5607415A Flexible absorbent article 失效
标题翻译：柔性吸收制品
公开(公告)号：US5607415A
公开(公告)日：1997-03-04
申请号：US292561
申请日：1994-08-18
申请人： Paul J. Datta , Joseph D. Coenen , Glenn A. Mintern , David W. Powell
发明人： Paul J. Datta , Joseph D. Coenen , Glenn A. Mintern , David W. Powell
IPC分类号： A61F13/15 , A61F13/20
CPC分类号： A61F13/5514 , A61F13/15699 , A61F13/4702 , A61F13/4704 , A61F13/471 , A61F13/47272 , A61F13/51401 , A61F2013/51488 , A61F2013/51492 , Y10T156/1002 , Y10T156/1025 , Y10T156/1049
摘要： An absorbent article includes a moisture barrier formed of a formable, liquid impermeable material. The moisture barrier defines a basin having a width dimension, a length dimension greater than the width dimension, and a volume. The basin includes a floor having corrugations formed therein parallel to the width dimension. The absorbent article also includes an absorbent assembly disposed within the basin and a liner formed of a liquid permeable material bonded to the moisture barrier and sandwiching the absorbent assembly therebetween. The corrugations permit the absorbent article to bend inwardly, for example to conform to the shape of the wearer, without bunching the moisture barrier along the portions facing the wearer and without substantially stretching or deforming the floor of the moisture barrier.
摘要翻译：吸收性物品包括由可成形的液体不可渗透材料形成的防潮层。湿气屏障限定了具有宽度尺寸，长度尺寸大于宽度尺寸和体积的盆。盆地包括平行于宽度尺寸形成的波纹的地板。吸收性物品还包括设置在盆内的吸收组件和由液体可渗透材料形成的衬垫，该液体可渗透材料结合到防潮层并将吸收组件夹在其间。波纹允许吸收制品向内弯曲，例如使其符合穿戴者的形状，而不会沿着面向穿着者的部分聚束湿气屏障，而且基本不拉伸或变形防潮层的底部。

6. 发明授权

US4453346A Adjustable wall jamb for shower door 失效
标题翻译：淋浴门可调墙壁
公开(公告)号：US4453346A
公开(公告)日：1984-06-12
申请号：US381108
申请日：1982-05-24
申请人： David W. Powell , James W. Hodges
发明人： David W. Powell , James W. Hodges
IPC分类号： A47K3/30 , A47K3/34 , E06B1/60 , E06B1/04 , E05D15/06
CPC分类号： A47K3/34 , E06B1/6076 , A47K2003/307
摘要： An adjustable wall jamb assembly for a shower door comprising a fixed wall jamb member adapted to be affixed to a wall, an adjustable block assembly comprising a block adapted to be affixed to the fixed wall jamb and having a threaded opening, and an adjustment screw having an external thread complementary with that of the adjustment block, the adjustment screw having an axial aperture and engaging means at one end for being engaged and rotated within the adjustment block, an adjustable jamb member adapted to slide over the fixed jamb member and to engage the end of the adjustment screw, and a screw disposed through an aperture in the adjustable jamb member, extending through the axial opening of the adjustable screw and being adapted to enter the wall on which the fixed jamb member is mounted.
摘要翻译：一种用于淋浴门的可调节的侧壁组件，包括适于固定在墙壁上的固定壁支柱构件，一个可调块组件，包括适于固定在固定壁边框上并具有螺纹开口的块，以及调节螺钉，与调节块的外螺纹互补的外螺纹，调节螺钉具有轴向孔和在一端处的接合装置，用于在调节块内接合和旋转;可调节的侧柱构件，其适于在固定的侧柱构件上滑动并接合调节螺钉的端部以及通过可调节支杆构件中的孔设置的螺钉，其延伸穿过可调节螺钉的轴向开口并且适于进入其上安装有固定侧柱构件的壁。

7. 发明申请

US20080282623A1 Method and apparatus for precast wall and floor block system 审中-公开
标题翻译：预制墙和地板块系统的方法和装置
公开(公告)号：US20080282623A1
公开(公告)日：2008-11-20
申请号：US12120686
申请日：2008-05-15
申请人： David W. Powell
发明人： David W. Powell
IPC分类号： E04B1/343 , E04G21/14 , E04B2/00 , E04B5/00
CPC分类号： E04C2/04 , E04B1/04 , E04B5/023 , E04B5/04 , E04C2002/004
摘要： Precast planar construction wall blocks are provided with various configurations of fingers. Structures are rapidly assembled by aligning the fingers and inserting a pin through vertical sleeves provided in the fingers. Finger joints are typically shimmed and grouted for additional strength. Openings for doors and windows are provided in some wall blocks. Floor blocks are supported on ledges at the top of wall blocks or by portions of the top edges of wall blocks. A concrete or other topping may be added to floor blocks, and conduit may be run in the topping.
摘要翻译：预制平面结构壁块具有各种配置的手指。通过对准手指并通过设置在手指中的垂直套筒插入销来快速组装结构。手指关节通常被加工和灌浆以获得额外的强度。一些墙砖上设有门窗开口。地板块支撑在墙壁顶部的壁架上或壁块顶部边缘的部分。混凝土或其他顶部可以添加到地板块中，并且导管可以在顶部运行。

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