公开(公告)号：US10533384B2

公开(公告)日：2020-01-14

申请号：US13500291

申请日：2010-10-06

申请人： Bradley Jones ,  Thomas Geehan

发明人： Bradley Jones ,  Thomas Geehan

IPC分类号： B04B1/20 ,  B04B7/08 ,  E21B21/06

摘要： A centrifuge, including a bowl having a composite material, a screw conveyor rotatably mounted within the bowl, and a feed pipe mounted within the screw conveyor for feeding a drilling mud through a feed port in a wall of the screw conveyor to an annular space between the bowl and the wall of the screw conveyor. Also, a method of replacing a centrifuge component, including removing the centrifuge component and installing a new centrifuge component, where the centrifuge components include a bowl and a screw conveyor rotatably mounted within the bowl, and where the new centrifuge component includes a composite material.

公开(公告)号：US20130231904A1

公开(公告)日：2013-09-05

申请号：US13772212

申请日：2013-02-20

申请人： Richard Bradley JONES

发明人： Richard Bradley JONES

IPC分类号： G06N7/00

CPC分类号： G06F17/18 ,  G06F17/5009 ,  G06K9/6284 ,  G06N7/00

摘要： A system and method is described herein for data filtering to reduce functional, and trend line outlier bias. Outliers are removed from the data set through an objective statistical method. Bias is determined based on absolute, relative error, or both. Error values are computed from the data, model coefficients, or trend line calculations. Outlier data records are removed when the error values are greater than or equal to the user-supplied criteria. For optimization methods or other iterative calculations, the removed data are re-applied each iteration to the model computing new results. Using model values for the complete dataset, new error values are computed and the outlier bias reduction procedure is re-applied. Overall error is minimized for model coefficients and outlier removed data in an iterative fashion until user defined error improvement limits are reached. The filtered data may be used for validation, outlier bias reduction and data quality operations.

公开(公告)号：US20130046727A1

公开(公告)日：2013-02-21

申请号：US13213780

申请日：2011-08-19

申请人： Richard Bradley Jones

发明人： Richard Bradley Jones

IPC分类号： G06N5/02

CPC分类号： G06F17/18 ,  G01N33/0004 ,  G06N5/04

摘要： A system and method is described herein for data filtering to reduce functional, and trend line outlier bias. Outliers are removed from the data set through an objective statistical method. Bias is determined based on absolute, relative error, or both. Error values are computed from the data, model coefficients, or trend line calculations. Outlier data records are removed when the error values are greater than or equal to the user-supplied criteria. For optimization methods or other iterative calculations, the removed data are re-applied each iteration to the model computing new results. Using model values for the complete dataset, new error values are computed and the outlier bias reduction procedure is re-applied. Overall error is minimized for model coefficients and outlier removed data in an iterative fashion until user defined error improvement limits are reached. The filtered data may be used for validation, outlier bias reduction and data quality operations.

公开(公告)号：US20090316355A1

公开(公告)日：2009-12-24

申请号：US12490115

申请日：2009-06-23

申请人： Bradley Jones

发明人： Bradley Jones

IPC分类号： G06F1/16

CPC分类号： G06F1/1632

摘要： A device for use with a portable computer includes a base, a stand having an upper portion and an adjustable linkage, and a connection mechanism. The base is adapted to rest upon a surface and includes a keyboard that is physically integrated with the base. The stand is attached to the base. The upper portion is adapted to provide a surface upon which a portable computer rests. The upper portion includes an attachment mechanism adapted to attach to a portable computer resting upon the upper portion to secure the portable computer physically to the upper portion. The adjustable linkage is connected to the base and is connected to the upper portion of the stand on another end. The adjustable linkage is adapted to position the upper portion of the stand. The connection mechanism provides data communication from the integrated keyboard to a portable computer resting upon the upper portion.

摘要翻译： 用于便携式计算机的装置包括基座，具有上部和可调节联动装置的支架以及连接机构。 基座适于搁置在表面上，并包括与基座物理一体化的键盘。 支架附在底座上。 上部适于提供便携式计算机所在的表面。 上部包括适于附接到搁置在上部上的便携式计算机以将便携式计算机物理地固定到上部的附接机构。 可调节联动装置连接到基座，并在另一端连接到支架的上部。 可调节联动装置适于定位支架的上部。 连接机构提供从集成键盘到位于上部的便携式计算机的数据通信。

公开(公告)号：US20080078700A1

公开(公告)日：2008-04-03

申请号：US11859292

申请日：2007-09-21

申请人： Bradley Jones ,  Brian Carr

发明人： Bradley Jones ,  Brian Carr

IPC分类号： B07B1/55

CPC分类号： B07B1/42 ,  B07B1/46 ,  B07B1/55

摘要： A vibratory separator including a housing having a drilling material inlet and at least one basket, at least one screen assembly configured to be disposed in the at least one basket, an actuator connected to the at least one basket, wherein the actuator provides vibratory motion to the at least one basket, a sump configured to receive drilling material that passes through the at least one screen assembly, and at least one spray nozzle for cleaning the vibratory separator is disclosed. A method for cleaning a vibratory separator including providing instructions to a programmable logic controller to activate at least one spray nozzle disposed on the vibratory separator is also disclosed. A method of retrofitting a vibratory separator including installing at least one spray nozzle in a vibratory separator, installing a programmable logic controller on the vibratory separator, and providing instructions to the programmable logic controller to activate at least one spray nozzle disposed on the vibratory separator is disclosed.

摘要翻译： 1.一种振动分离器，包括具有钻孔材料入口和至少一个篮子的壳体，至少一个筛网组件，其构造成设置在所述至少一个篮子中，连接到所述至少一个篮子的致动器，其中所述致动器提供振动运动， 所述至少一个篮子，被配置为接收穿过所述至少一个筛网组件的钻井材料的贮槽以及用于清洁所述振动分离器的至少一个喷嘴。 还公开了一种用于清洁振动分离器的方法，包括向可编程逻辑控制器提供指令以激活设置在振动分离器上的至少一个喷嘴。 一种改进振动分离器的方法，包括在振动分离器中安装至少一个喷嘴，将可编程逻辑控制器安装在振动分离器上，并向可编程逻辑控制器提供指令以激活设置在振动分离器上的至少一个喷嘴， 披露

公开(公告)号：US20070128867A1

公开(公告)日：2007-06-07

申请号：US11672363

申请日：2007-02-07

申请人： Anthony Domenicucci ,  Bradley Jones ,  Christian Lavoie ,  Robert Purtell ,  Yun Wang ,  Kwong Wong

发明人： Anthony Domenicucci ,  Bradley Jones ,  Christian Lavoie ,  Robert Purtell ,  Yun Wang ,  Kwong Wong

IPC分类号： H01L21/44 ,  H01L23/48

CPC分类号： H01L21/28518 ,  H01L29/665

摘要： The present invention provides a method for enhancing uni-directional diffusion of a metal during silicidation by using a metal-containing silicon alloy in conjunction with a first anneal in which two distinct thermal cycles are performed. The first thermal cycle of the first anneal is performed at a temperature that is capable of enhancing the uni-directional diffusion of metal, e.g., Co and/or Ni, into a Si-containing layer. The first thermal cycle causes an amorphous metal-containing silicide to form. The second thermal cycle is performed at a temperature that converts the amorphous metal-containing silicide into a crystallized metal rich silicide that is substantially non-etchable as compared to the metal-containing silicon alloy layer or a pure metal-containing layer. Following the first anneal, a selective etch is performed to remove any unreacted metal-containing alloy layer from the structure. A second anneal is performed to convert the metal rich silicide phase formed by the two thermal cycles of the first anneal into a metal silicide phase that is in its lowest resistance phase. A metal silicide is provided whose thickness is self-limiting.

摘要翻译： 本发明提供了一种通过使用含金属的硅合金与进行两个不同的热循环的第一次退火相结合的方法来增强金属在硅化过程中的单向扩散。 第一退火的第一热循环在能够增强金属例如Co和/或Ni的单向扩散到含Si层中的温度下进行。 第一热循环导致形成含非晶态金属的硅化物。 第二热循环在将含非晶态金属的硅化物转化为与含金属的硅合金层或纯金属含有层相比基本上不可蚀刻的结晶的富含金属的硅化物的温度下进行。 在第一退火之后，执行选择性蚀刻以从结构中除去任何未反应的含金属合金层。 执行第二退火以将由第一退火的两个热循环形成的富金属硅化物相转换成处于其最低电阻相的金属硅化物相。 提供了一种金属硅化物，其厚度是自限制的。

公开(公告)号：US20070087541A1

公开(公告)日：2007-04-19

申请号：US11557259

申请日：2006-11-07

申请人： Kenneth Giewont ,  Bradley Jones ,  Christian Lavoie ,  Robert Purtell ,  Yun-Yu Wang ,  Kwong Wong

发明人： Kenneth Giewont ,  Bradley Jones ,  Christian Lavoie ,  Robert Purtell ,  Yun-Yu Wang ,  Kwong Wong

IPC分类号： H01L21/4763 ,  H01L21/3205

CPC分类号： C23C14/5806 ,  C23C14/16

摘要： Disclosed is a method and structure for forming a silicide on a silicon material. The invention places the silicon material in a vacuum environment, forms metal on the silicon material, and then heats the silicon surface and the metal without breaking the vacuum environment. The processes of forming the metal and heating the silicon can be performed simultaneously without breaking the vacuum environment to form the silicide as the metal is being deposited. After the foregoing processing, the invention can remove the silicon surface from the vacuum environment and perform additional heating of the silicon surface. The first heating process forms a monosilicide and the additional heating forms a disilicide.

摘要翻译： 公开了一种在硅材料上形成硅化物的方法和结构。 本发明将硅材料置于真空环境中，在硅材料上形成金属，然后在不破坏真空环境的情况下加热硅表面和金属。 当金属沉积时，形成金属和加热硅的工艺可以同时进行而不破坏真空环境以形成硅化物。 在上述处理之后，本发明可以从真空环境中去除硅表面，并对硅表面进行附加加热。 第一加热工艺形成一硅化物，另外的加热形成二硅化物。

公开(公告)号：US20050255699A1

公开(公告)日：2005-11-17

申请号：US10709534

申请日：2004-05-12

申请人： Bradley Jones ,  Christian Lavoie ,  Robert Purtell ,  Yun-Yu Wang ,  Keith Wong

发明人： Bradley Jones ,  Christian Lavoie ,  Robert Purtell ,  Yun-Yu Wang ,  Keith Wong

IPC分类号： H01L21/20 ,  H01L21/285 ,  H01L21/336 ,  H01L21/44 ,  H01L21/4763 ,  H01L29/78

CPC分类号： H01L29/665 ,  H01L21/28518 ,  H01L29/7833

摘要： A method for forming a metal suicide contact for a semiconductor device includes forming a refractory metal layer over a substrate, including active and non-active area of said substrate, and forming a cap layer over the refractory metal layer. A counter tensile layer is formed over the cap layer, wherein the counter tensile layer is selected from a material such that an opposing directional stress is created between the counter tensile layer and the cap layer, with respect to a directional stress created between the refractory metal layer and the cap layer.

摘要翻译： 用于形成用于半导体器件的金属硅化物接触的方法包括在包括所述衬底的有源和非有源区域的衬底上形成难熔金属层，并在难熔金属层上形成覆盖层。 反面拉伸层形成在覆盖层上方，其中相对抗拉层选自材料，使得在相对拉伸层和盖层之间产生相对的方向应力，相对于难熔金属之间产生的方向应力 层和盖层。

公开(公告)号：US2019708A

公开(公告)日：1935-11-05

申请号：US67406033

申请日：1933-06-02

申请人： BRADLEY JONES

发明人： BRADLEY JONES

IPC分类号： G01C21/20

CPC分类号： G01C21/20

公开(公告)号：US08851213B1

公开(公告)日：2014-10-07

申请号：US12655129

申请日：2009-12-24

申请人： Bryan Bradley Jones

发明人： Bryan Bradley Jones

IPC分类号： A61G5/04 ,  B60K28/04 ,  B60L3/00

CPC分类号： B60L11/1877 ,  A61G5/045 ,  A61G5/1005 ,  A61G2203/726 ,  B60K28/04 ,  B60L3/0061 ,  B60L3/04 ,  B60L11/1805 ,  B60L15/2036 ,  B60L2200/34 ,  B60L2220/44 ,  B60L2240/423 ,  B60L2240/80 ,  B60L2250/10 ,  B60L2250/24 ,  B60Y2200/84 ,  Y02T10/645 ,  Y02T10/646 ,  Y02T10/7005 ,  Y02T10/705 ,  Y02T10/72 ,  Y02T10/7275

摘要： A motorized wheel chair is equipped with a safety system for bringing the wheel chair to a stop if a wheel chair user should experience an emergency situation which renders the user unable to safely control the wheel chair while in use. The safety system utilizes at least one switch mounted to an upright backrest for sensing whether or not the user's back is in contact with the backrest. If the user's back is in contact with the backrest, the wheel chair is operative and may be controlled in a normal manner. If the user's back moves out of contact with the backrest, whether voluntarily or because of an emergency situation, the safety system operates to disable operation of motors which operably propel drive wheels of the wheel chair, thus causing the wheel chair to be inoperative and bringing the wheel chair to a stop if in motion.

摘要翻译： 电动轮椅配备有安全系统，用于在轮椅使用者遇到紧急情况时使轮椅停止，使紧急情况使用户在使用时无法安全地控制轮椅。 安全系统利用至少一个安装在直立靠背上的开关，用于感测使用者的背部是否与靠背接触。 如果用户的背部与靠背接触，则轮椅可操作并且可以以正常的方式进行控制。 如果使用者的背部无论是自愿地还是因为紧急情况而脱离接触，安全系统都可以操作，禁止可操作地推进轮椅的驱动轮的电机的运行，从而导致轮椅不起作用 轮椅如果运动停止。