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31. 发明授权

US5894996A Method and apparatus for reclaiming plastic 失效
标题翻译：回收塑料的方法和设备
公开(公告)号：US5894996A
公开(公告)日：1999-04-20
申请号：US910145
申请日：1997-08-13
申请人： John D. Williams
发明人： John D. Williams
IPC分类号： B03B5/28 , B03B5/40 , B03B9/06 , B29B17/02 , B03B9/00 , B02C1/00
CPC分类号： B03B5/40 , B03B5/28 , B03B9/061 , B29B17/02 , B29B2017/0203 , B29B2017/0244 , B29K2105/065 , Y02W30/524 , Y02W30/622
摘要： A method and apparatus for reclaiming component plastics from a mixture of plastics wherein differentials in specific gravity serves as the segregation mechanism. The method includes the steps of: (1) fragmenting the plastic articles such that the resulting plastic fragments are generally of a preferred dimension and contain primarily one such component plastic; (2) sizing the fragmented plastic so as to remove plastic fragments which do not comport to the preferred dimensions; (3) adding a fluid medium to the plastic fragments to produce a slurry; (4) loosening contamination from the plastic fragments; (5) segregating the heavy and light components within the slurry based on specific gravity; (6) isolating the segregated plastic fragments; and (7) cleaning the heavy and light components to produce high purity plastic. The step of segregating is accomplished via an improved segregation vessel which performs specific gravity segregation by reducing the gross linear vertical flow rate of fluid medium through the cooperative action of specifically designed baffle members and the vessel shape. An improved segregation chamber is provided having a pair of semi-permeable members which cooperate to define a separation zone and a segregation zone such that vapor and fluid medium is allowed to flow into the separation zone while the plastic fragments are generally restricted within the segregation zone and the segregation zone serves to reduce the gross linear vertical flow rate of fluid medium toward the outlets.
摘要翻译：一种用于从塑料混合物回收组分塑料的方法和装置，其中比重差异用作分离机理。该方法包括以下步骤：（1）使塑料制品分段，使得所得塑料碎片通常为优选尺寸，并主要包含一种此类组分塑料; （2）将破碎的塑料的尺寸调整为去除不符合优选尺寸的塑料碎片; （3）向塑料碎片中加入流体介质以产生浆料; （4）松动塑料片的污染物; （5）基于比重将浆料内的重质轻组分分离; （6）分离分离的塑料碎片; 和（7）清洁重型轻质组分以生产高纯度塑料。通过改进的分离容器实现分离步骤，该分离容器通过通过专门设计的挡板构件和容器形状的协同作用减少流体介质的总线性垂直流速来进行比重分离。提供了一种改进的偏析室，其具有一对半渗透构件，其协作以限定分离区和偏析区，使得允许蒸汽和流体介质流入分离区，同时塑性碎片通常限制在分离区内并且偏析区用于降低流体介质向出口的总线性垂直流速。

32. 发明授权

US5418431A RF plasma source and antenna therefor 失效
标题翻译：射频等离子体源和天线
公开(公告)号：US5418431A
公开(公告)日：1995-05-23
申请号：US113144
申请日：1993-08-27
申请人： Weldon S. Williamson , Barret Lippey , John D. Williams
发明人： Weldon S. Williamson , Barret Lippey , John D. Williams
IPC分类号： B01J19/08 , B08B7/00 , B64G1/22 , B64G1/66 , C23G5/00 , H01J27/16 , H05H1/46 , H01J7/24
CPC分类号： B64G1/66 , B08B7/0035 , B64G1/22 , H05H1/46
摘要： Contaminants are cleaned from the surface of a body in space by generating a substantially space-charge neutral reactive plasma, directing the plasma onto the contaminated surface at an energy below the surface sputtering energy (typically 20 eV), and reacting the plasma with the contaminants to remove them. A helicon wave plasma source is made light weight and compact enough for spacecraft use, with a plasma energy low enough to avoid damaging optical surfaces, by using permanent magnets to establish a static axial magnetic field, and a simple but novel rf antenna design. The antenna consists of a pair of spaced conductive rings which extend around the plasma tube, with conductive base and rf feed bars extending between the rings on diametrically opposite sides. The feed bar is interrupted to provide an rf input on opposite sides of the interruption. The antenna is preferably formed as an integral metal unit, with its rings rigidly supported by and integral with opposite ends of the base bar. The plasma source is also useful in neutralizing localized charges on the spacecraft.
摘要翻译：通过产生基本上空间电荷的中性反应等离子体，将空气中的污染物从空间的表面清洁，将等离子体以低于表面溅射能量（通常为20eV）的能量引导到污染表面上，并使等离子体与污染物去除它们。螺旋波等离子体源的重量轻且足够紧凑，用于航天器的使用，等离子体能量足够低以避免损坏的光学表面，通过使用永磁体建立静态轴向磁场，以及简单而新颖的射频天线设计。天线由一对间隔开的导电环组成，其间围绕等离子体管延伸，导电基底和射频馈送棒在直径相对的两侧的环之间延伸。进给杆被中断以在中断的相对侧提供rf输入。天线优选地形成为一体的金属单元，其环由基条的相对端刚性地支撑并与其一体形成一体。等离子体源还可用于中和航天器上的局部电荷。

33. 发明授权

US5109479A Method of designing three dimensional electrical circuits 失效
标题翻译：设计三维电路的方法
公开(公告)号：US5109479A
公开(公告)日：1992-04-28
申请号：US404262
申请日：1989-09-07
申请人： John D. Williams
发明人： John D. Williams
IPC分类号： G03F7/20 , G06F17/50 , H05K1/00 , H05K3/00
CPC分类号： H05K3/0005 , G03F7/20 , G06F17/5068 , H05K1/0284 , H05K2203/056 , H05K3/0002 , H05K3/0082
摘要： A computer aided design package is used to create a mathematical representation of a three-dimensional object. This object is defined as a set of surfaces oriented in space. A map of the flattened object is created by concatenating selected ones of the surfaces on a single plane. The outline of this map is then used in a computer aided circuit layout package as a printed circuit board on which an electrical circuit is placed and routed. The circuit is translated into a three dimensional form corresponding to the surface of the object by translating and rotating the representation of the object to align each selected surface with the circuit description generated by the circuit layout package. The portion of the circuit corresponding to the surface is then transferred to a three-dimensional data structure having a format that is compatible with numerically controlled machining apparatus. This data structure is used to drive a numerically controlled machine tool that cuts a phototool. This phototool is a three-dimensional mask that may be used to print the circuit on the surface of the three-dimensional object.

34. 发明授权

US4813182A Gates 失效
标题翻译：盖茨
公开(公告)号：US4813182A
公开(公告)日：1989-03-21
申请号：US52258
申请日：1987-05-20
申请人： Kurt Daniels , John D. Williams , Percy W. Wise , Ian Jackson , John Cox
发明人： Kurt Daniels , John D. Williams , Percy W. Wise , Ian Jackson , John Cox
IPC分类号： E05B65/00 , E06B11/02 , E06B3/00
CPC分类号： A01K1/0017 , E05B65/0007 , E06B11/02 , Y10T292/1049 , Y10T403/4602 , Y10T403/4697
摘要： In a gate, a stile (20) and rail (21) abut side face to end face and are held together by a bolt passing at right angles through the end face to pull against a plate (25) located in a slot (26). Straps (34,41), see FIGS. 11 and 13, are used to reinforce the hanging and shutting stiles (20,20A) and to carry hanging and latching parts. A latching mechanism, see FIGS. 13 to 16, includes a latching bar (43) that is pivotally connected to the shutting stile (20) towards its middle by a flange (44). A leaf spring (45) urges the bar (43) into a latching position at which, when the gate is shut, the bar (43) is caught behind upper and lower retainers (46) mounted on a shutting gatepost (48). By pulling on a handle (50), the bar (43) can be rocked free of the retainers (46) to permit the gate to be opened. Connector plates ( 31) having sharp tongs are used, see FIGS. 9 and 10, with bolts to connect reinforcing struts (30) to the upper and lower rails (21,21A). Upper and lower hinge brackets for mounting on a hanging gatepost are also provided, see FIGS. 17 to 23.

35. 发明申请

US20140219995A1 INHIBITORS OF BACTERIAL TYPE III SECRETION SYSTEM 审中-公开
标题翻译：细菌III型分泌系统的抑制剂
公开(公告)号：US20140219995A1
公开(公告)日：2014-08-07
申请号：US14232520
申请日：2012-07-13
申请人： Donald T. Moir , Daniel Aiello , Norton P. Peet , John D. Williams , Matthew Torhan
发明人： Donald T. Moir , Daniel Aiello , Norton P. Peet , John D. Williams , Matthew Torhan
IPC分类号： C07D471/04 , A61K31/36 , C07C235/20 , A61K31/165 , C07D311/58 , A61K31/353 , C07D207/27 , A61K31/4015 , C07D319/08 , C07D235/26 , A61K31/4184 , C07D215/06 , A61K31/47 , C07D217/12 , A61K31/472 , A61K31/437 , A61K45/06 , C07D317/58
CPC分类号： C07D471/04 , A61K31/165 , A61K31/275 , A61K31/343 , A61K31/353 , A61K31/357 , A61K31/36 , A61K31/4015 , A61K31/402 , A61K31/4184 , A61K31/437 , A61K31/47 , A61K31/472 , A61K31/4741 , A61K45/06 , C07C235/20 , C07D207/27 , C07D215/06 , C07D217/12 , C07D235/26 , C07D311/58 , C07D317/58 , C07D319/08 , Y02A50/473 , Y02A50/475 , Y02A50/481 , A61K2300/00
摘要： Organic compounds showing the ability to inhibit effector toxin secretion or translocation mediated by bacterial type III secretion systems are disclosed. The disclosed type III secretion system inhibitor compounds are useful for combating infections by Gram-negative bacteria such as Salmonella spp., Shigella flexneri, Pseudomonas spp., Yersinia spp., enteropathogenic and enteroinvasive Escherichia coli, and Chlamydia spp. having such type III secretion systems.
摘要翻译：公开了显示抑制由细菌III型分泌系统介导的效应物毒素分泌或易位的能力的有机化合物。所公开的III型分泌系统抑制剂化合物可用于抵抗革兰氏阴性菌如沙门氏菌属，志贺氏菌属，假单胞菌属，耶尔森氏菌属，肠致病性肠炎和肠毒素性大肠杆菌和衣原体属的感染。具有这种III型分泌系统。

36. 发明授权

US07597561B2 Method and system for batch forming spring elements in three dimensions 有权
标题翻译：批量成型三维弹簧元件的方法和系统
公开(公告)号：US07597561B2
公开(公告)日：2009-10-06
申请号：US11083031
申请日：2005-03-18
申请人： Eric M. Radza , John D. Williams
发明人： Eric M. Radza , John D. Williams
IPC分类号： H01R12/00
CPC分类号： H05K7/1069 , H01L23/32 , H01L24/72 , H01L2924/01004 , H01L2924/01005 , H01L2924/01006 , H01L2924/01013 , H01L2924/01015 , H01L2924/01019 , H01L2924/01024 , H01L2924/01029 , H01L2924/01033 , H01L2924/01074 , H01L2924/01078 , H01L2924/01079 , H01L2924/01082 , H01L2924/10253 , H01L2924/14 , H01L2924/19041 , H01L2924/19042 , H01L2924/19043 , H01L2924/30107 , H01L2924/3011 , H01R12/52 , H01R12/714 , H01R13/03 , H01R13/2407 , H01R13/2492 , H01R43/007 , H01R43/205 , H05K3/326 , H05K3/4092 , H01L2924/00
摘要： A system for batch forming a sheet of spring elements in three dimensions includes a top spacer layer. A plurality of ball bearings is arranged in a predetermined pattern on the top spacer layer. A spring element sheet containing the spring elements defined in two dimensions is positioned on the top spacer layer and the plurality of ball bearings. A top spacer layer is positioned on the spring element sheet. The top spacer layer and the bottom support layer are adapted to have a force applied thereto to push the plurality of ball bearings against the spring element sheet, such that the spring elements extend above the plane of the spring element sheet, thereby forming the spring elements in three dimensions.
摘要翻译：用于在三维中批量形成弹簧元件片的系统包括顶部间隔层。多个滚珠轴承以预定图案布置在顶部间隔层上。包含限定在两个维度上的弹簧元件的弹簧元件片位于顶部间隔层和多个滚珠轴承上。顶部间隔层位于弹簧元件片上。顶部间隔层和底部支撑层适于具有施加到其上的力以将多个球轴承推靠在弹簧元件片上，使得弹簧元件在弹性元件片的平面之上延伸，从而形成弹簧元件在三维方面。

37. 发明授权

US07336351B1 Laser remote sensing of backscattered light from a target sample 有权
标题翻译：来自目标样品的反向散射光的激光遥感
公开(公告)号：US07336351B1
公开(公告)日：2008-02-26
申请号：US11348938
申请日：2006-02-07
申请人： William C. Sweatt , John D. Williams
发明人： William C. Sweatt , John D. Williams
IPC分类号： G01J3/44 , G01J3/443 , G01N21/64 , G01N21/65 , G01N21/17 , G01N21/39 , G01N21/35
CPC分类号： G01N21/658 , G01J3/02 , G01J3/0208 , G01J3/44 , G01N21/6402 , G01N2021/1793 , G01N2021/392
摘要： A laser remote sensing apparatus comprises a laser to provide collimated excitation light at a wavelength; a sensing optic, comprising at least one optical element having a front receiving surface to focus the received excitation light onto a back surface comprising a target sample and wherein the target sample emits a return light signal that is recollimated by the front receiving surface; a telescope for collecting the recollimated return light signal from the sensing optic; and a detector for detecting and spectrally resolving the return light signal. The back surface further can comprise a substrate that absorbs the target sample from an environment. For example the substrate can be a SERS substrate comprising a roughened metal surface. The return light signal can be a surface-enhanced Raman signal or laser-induced fluorescence signal. For fluorescence applications, the return signal can be enhanced by about 105, solely due to recollimation of the fluorescence return signal. For SERS applications, the return signal can be enhanced by 109 or more, due both to recollimation and to structuring of the SERS substrate so that the incident laser and Raman scattered fields are in resonance with the surface plasmons of the SERS substrate.
摘要翻译：激光遥感装置包括激光器，以提供波长的准直激发光; 感测光学元件，包括至少一个具有前接收表面的光学元件，以将接收到的激发光聚焦到包括目标样品的背面上，并且其中所述目标样品发射由所述前接收表面再记录的返回光信号; 用于收集来自感测光学器件的重新准备的返回光信号的望远镜; 以及用于检测和光谱分辨返回光信号的检测器。后表面还可以包括从环境吸收目标样品的基底。例如，基底可以是包含粗糙金属表面的SERS基底。返回光信号可以是表面增强拉曼信号或激光诱导的荧光信号。对于荧光应用，返回信号可以仅由于荧光返回信号的再升高而增强约10 5。对于SERS应用，由于重新准备和SERS衬底的结构，返回信号可以提高10个或更多，使得入射激光和拉曼散射场与表面等离子体激元共振的SERS底物。

38. 发明授权

US07244125B2 Connector for making electrical contact at semiconductor scales 有权
标题翻译：用于在半导体尺度进行电接触的连接器
公开(公告)号：US07244125B2
公开(公告)日：2007-07-17
申请号：US10731669
申请日：2003-12-08
申请人： Dirk D. Brown , John D. Williams , Eric M. Radza
发明人： Dirk D. Brown , John D. Williams , Eric M. Radza
IPC分类号： H01R12/00
CPC分类号： H05K7/1069 , G01R1/0416 , G01R3/00 , H01L23/32 , H01L24/72 , H01L2924/01004 , H01L2924/01005 , H01L2924/01006 , H01L2924/01013 , H01L2924/01015 , H01L2924/01016 , H01L2924/01019 , H01L2924/01029 , H01L2924/01033 , H01L2924/01074 , H01L2924/01078 , H01L2924/01079 , H01L2924/01082 , H01L2924/01327 , H01L2924/10253 , H01L2924/14 , H01L2924/19041 , H01L2924/19042 , H01L2924/30107 , H01L2924/3011 , H01R12/52 , H01R12/714 , H01R13/03 , H01R13/2407 , H01R13/2442 , H01R43/007 , H01R43/205 , H05K3/326 , H05K3/4092 , H01L2924/00
摘要： A connector for electrically connecting to pads formed on a semiconductor device includes a substrate and an array of contact elements of conductive material formed on the substrate. Each contact element includes a base portion attached to the top surface of the substrate and a curved spring portion extending from the base portion and having a distal end projecting above the substrate. The curved spring portion is formed to curve away from a plane of contact and has a curvature disposed to provide a controlled wiping action when engaging a respective pad of the semiconductor device.
摘要翻译：用于电连接到形成在半导体器件上的焊盘的连接器包括衬底和形成在衬底上的导电材料的接触元件阵列。每个接触元件包括附接到基底的顶表面的基部和从基部延伸并具有突出在基底上方的远端的弯曲弹簧部分。弯曲的弹簧部分被形成为远离接触平面弯曲并且具有设置成在接合半导体器件的相应焊盘时提供受控的擦拭动作的曲率。

39. 发明授权

US07113408B2 Contact grid array formed on a printed circuit board 有权
标题翻译：在印刷电路板上形成的接触栅格阵列
公开(公告)号：US07113408B2
公开(公告)日：2006-09-26
申请号：US10460497
申请日：2003-06-11
申请人： Dirk D. Brown , John D. Williams
发明人： Dirk D. Brown , John D. Williams
IPC分类号： H01R9/00
CPC分类号： H05K3/4092 , H01L23/32 , H01L2224/05001 , H01L2224/05022 , H01L2224/051 , H01L2224/05568 , H01L2224/05573 , H01L2224/056 , H01L2224/16225 , H01L2924/01004 , H01L2924/01005 , H01L2924/01013 , H01L2924/01015 , H01L2924/01027 , H01L2924/01029 , H01L2924/01033 , H01L2924/01039 , H01L2924/01078 , H01L2924/01079 , H01L2924/01082 , H01L2924/01087 , H01L2924/01327 , H01L2924/10253 , H01L2924/14 , H01L2924/19041 , H01L2924/19042 , H01L2924/19043 , H01L2924/30107 , H01L2924/3011 , H01R12/52 , H01R12/714 , H01R13/03 , H01R13/2407 , H01R43/007 , H01R43/205 , H05K3/326 , H05K7/1069 , H01L2924/00 , H01L2924/00014
摘要： A printed circuit board includes a dielectric layer and an area array of contact elements extending above a first surface of the dielectric layer. Each contact element includes a conductive portion disposed to engage a respective pad of a land grid array module for providing electrical connection to the land grid array module. The land grid array module can include a land grid array package or a second printed circuit board. In one embodiment, the contact elements are selected from the group of contact types including metal springs, bundled wires, metal in polymer, and solid metal tabs. In another embodiment, a contact element in the area array includes a base portion of conductive material and an elastic portion of conductive material formed integrally with the base portion whereby the elastic portion extends from the base portion and protrudes above the first surface of the dielectric layer.
摘要翻译：印刷电路板包括电介质层和在电介质层的第一表面之上延伸的接触元件的区域阵列。每个接触元件包括导电部分，其布置成接合焊盘栅格阵列模块的相应焊盘，用于提供与焊盘栅格阵列模块的电连接。地面栅格阵列模块可以包括平面栅格阵列封装或第二印刷电路板。在一个实施例中，接触元件选自包括金属弹簧，捆扎丝，聚合物中的金属和固体金属片的接触类型。在另一个实施例中，区域阵列中的接触元件包括导电材料的基部和与基部一体形成的导电材料的弹性部分，由此弹性部分从基部延伸并突出在电介质层的第一表面之上。

40. 发明授权

US06546625B1 Method of forming a contact member cable 有权
标题翻译：形成接触构件电缆的方法
公开(公告)号：US06546625B1
公开(公告)日：2003-04-15
申请号：US09799172
申请日：2001-03-06
申请人： Ai D. Le , John G. S. Lahlouh , Zhineng Fan , Matti A. Korhonen , John D. Williams
发明人： Ai D. Le , John G. S. Lahlouh , Zhineng Fan , Matti A. Korhonen , John D. Williams
IPC分类号： H05K1300
CPC分类号： H01B7/10 , H01B7/0009 , Y10T29/49169 , Y10T29/49174
摘要： The present invention provides a process for forming a contact member cable. The cable is a longer version of a contact member and can then be cut into shorter, individual contact members, to meet the particular requirements for a specific connector application. The contact members can be used as the conductive elements for a family of land grid array connectors that provide, among other things, a low profile, uniform electrical and mechanical performance, and reworkability if a contact member is damaged. The connectors are intended to interconnect electrical circuit members such as printed circuit boards, circuit modules, or the like. Such circuit members may be used in information handling system (computer) or telecommunications environments.
摘要翻译：本发明提供一种形成接触构件电缆的方法。电缆是更长版本的接触构件，然后可以切割成更短的单个接触构件，以满足特定连接器应用的特定要求。接触构件可以用作一系列地面栅格阵列连接器的导电元件，其特征在于，如果接触构件损坏，其提供了低调，均匀的电气和机械性能以及再加工性能。连接器用于互连诸如印刷电路板，电路模块等的电路元件。这种电路构件可以用于信息处理系统（计算机）或电信环境中。

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