公开(公告)号：US20060141570A1

公开(公告)日：2006-06-29

申请号：US11274254

申请日：2005-11-16

申请人： David Wood ,  Mahmoud Banki ,  Tillman Gerngross

发明人： David Wood ,  Mahmoud Banki ,  Tillman Gerngross

IPC分类号： C12P21/06 ,  C07H21/04 ,  C12P7/62 ,  C12N9/18 ,  C12N1/21 ,  C12N15/74

CPC分类号： C12N15/62 ,  C07K14/225 ,  C07K14/245 ,  C07K2319/20 ,  C07K2319/50 ,  C07K2319/70

摘要： Purification of recombinant proteins is performed by expressing in a host cell a fusion protein comprising: (a) a product protein domain, (b) an intein, and (c) at least one aggregator protein domain, wherein the aggregator protein domain comprises a protein that is capable of specific association with granules of polyhydroxyalkanoate (PHA).

摘要翻译： 通过在宿主细胞中表达融合蛋白来进行重组蛋白的纯化，所述融合蛋白包含：（a）产物蛋白质结构域，（b）内含肽，和（c）至少一个聚集蛋白结构域，其中所述聚集蛋白结构域包含蛋白质 其能够与聚羟基链烷酸酯（PHA）的颗粒特异性结合。

公开(公告)号：US20060263855A1

公开(公告)日：2006-11-23

申请号：US11374403

申请日：2006-03-13

申请人： David Wood ,  Mahmoud Banki

发明人： David Wood ,  Mahmoud Banki

IPC分类号： C07K14/78 ,  C07H21/04 ,  C12P21/04 ,  C12N1/21 ,  C12N15/74

CPC分类号： C12N9/1033 ,  C07K2319/92 ,  C12N15/62 ,  C12Y203/01028

摘要： Purification of recombinant proteins is performed by expressing in a host cell a fusion protein comprising: (a) a product protein domain, (b) an intein, and (c) at least one aggregator protein domain, wherein the aggregator protein domain comprises a self-aggregating protein such as elastin-like proteins (ELPs).

摘要翻译： 通过在宿主细胞中表达融合蛋白来进行重组蛋白的纯化，所述融合蛋白包含：（a）产物蛋白结构域，（b）内含肽，和（c）至少一个聚集蛋白结构域，其中所述聚集蛋白结构域包含自身 聚集蛋白如弹性蛋白样蛋白（ELP）。

公开(公告)号：US09165734B2

公开(公告)日：2015-10-20

申请号：US12302220

申请日：2007-05-23

申请人： David Wood ,  Belen Pilar Solano Hermosilla ,  Mary Herbert

发明人： David Wood ,  Belen Pilar Solano Hermosilla ,  Mary Herbert

IPC分类号： H01H35/00 ,  H01H37/00 ,  H01H37/72 ,  H01H37/74 ,  F03G7/06 ,  H01H61/02 ,  H01H61/00

CPC分类号： H01H35/00 ,  F03G7/06 ,  H01H37/00 ,  H01H37/72 ,  H01H37/74 ,  H01H61/02 ,  H01H2061/008 ,  Y10T29/49155 ,  Y10T307/773 ,  Y10T307/786

摘要： A microgripper (2) comprises a pair of opposed actuator devices (4, 6) connected to an electronic control unit (8). Each actuator (4, 6) includes an actuator body 10 of transparent flexible epoxy based photoresist material forming a “hot” arm (12) and a “cold” arm (14) joined together at their ends, and an electrical heating element wire (18) is embedded in the “hot” arm (12). A gripper arm (32) extends from the substrate and has a gripping portion (34) such that the gripper portions of the two gripper arms (32) face each other. When electrical current is supplied to the heating element (18), electrical heating of the “hot” arm (12) occurs, as a result of which thermal expansion of the “hot” arm (12) causes its length to become greater than that of the “cold” arm (14). Because the “hot” and “cold” arms (12, 14) are joined together at their ends, the increased length of the “hot” arm (12) as a result of its thermal expansion causes the actuator bodies (10) to flex, as a result of which the gripper portions (34) of the gripper arms (32) move closer together.

摘要翻译： 微型夹具（2）包括连接到电子控制单元（8）的一对相对的致动器装置（4,6）。 每个致动器（4,6）包括形成透明柔性环氧基光致抗蚀剂材料的致动器本体10，其形成在其端部处接合在一起的“热”臂（12）和“冷”臂（14），以及电加热元件线 18）嵌入在“热”臂（12）中。 夹持臂（32）从基板延伸并具有抓握部分（34），使得两个夹持臂（32）的夹持部分彼此面对。 当向加热元件（18）提供电流时，发生“热”臂（12）的电加热，由此“热”臂（12）的热膨胀导致其长度变大 的“冷”手臂（14）。 由于“热”和“冷”臂（12,14）在其端部连接在一起，所以由于其热膨胀而导致的“热”臂（12）的增加的长度导致致动器主体（10）弯曲 其结果是，夹持臂（32）的夹持部分（34）更靠近在一起。

公开(公告)号：US20120166966A1

公开(公告)日：2012-06-28

申请号：US13280548

申请日：2011-10-25

申请人： David Wood ,  Nick Metianu ,  Amy Mikolasy ,  Joshua Aron Bass

发明人： David Wood ,  Nick Metianu ,  Amy Mikolasy ,  Joshua Aron Bass

IPC分类号： G06F3/048

CPC分类号： G06F3/0485 ,  G06F3/0488

摘要： A multi-media device and accompanying method of use are described herein. The device includes a housing, a display that is integrated within the housing and a processor. The processor can be operable to cause a user interface for multiple users to be displayed on the display. The user interface can include a user indicator that selectively displays a representation of each user associated with the multi-media device and provides a selection mechanism that provides a way for a user to select a particular representation. The user interface can also include a scrolling mechanism. When activated, the scrolling mechanism can cause the user indicator to selectively display the representations of the users based on a manner in which the scrolling mechanism is activated.

摘要翻译： 本文描述了多媒体设备和伴随的使用方法。 该装置包括壳体，集成在壳体内的显示器和处理器。 处理器可操作以使多个用户的用户界面显示在显示器上。 用户界面可以包括用户指示符，其选择性地显示与多媒体设备相关联的每个用户的表示，并提供为用户提供选择特定表示的选择机制。 用户界面还可以包括滚动机制。 当激活时，滚动机构可以使用户指示符基于滚动机构被激活的方式选择性地显示用户的表示。

公开(公告)号：US20090172977A1

公开(公告)日：2009-07-09

申请号：US12348834

申请日：2009-01-05

申请人： David Wood

发明人： David Wood

IPC分类号： E02F5/00 ,  E02F1/00 ,  E02F3/04

CPC分类号： E02F1/00 ,  E02F3/04 ,  E02F5/00

摘要： A system and method is disclosed to cut a path in the ground with a path cutter. The path cutter includes a cutting edge to cut a path and loosen earth and a mull board angled such that any earth loosed by the mull board and the cutting edge is pushed towards the center of mull board. The width of the cut path is adjusted by an adjustment member attached to the cutting edge and the mull board. A first auger moves the earth, weeds, rocks and other material loosed by the cutting edge and the mull board to a front conveyor belt powered by a first orbit motor. The material on the first conveyor belt is transferred to a second conveyor belt by a second auger. The second conveyor belt is powered by a second orbit motor. The material on the second conveyor belt is discharged from the path cutter away from the cut path.

摘要翻译： 公开了一种用路径切割机切割地面中的路径的系统和方法。 路径切割机包括切割路径并松开地面的切割边缘和成角度的刨花板，使得由刨花板和切割边缘松动的任何地面被推向刨花板的中心。 切割路径的宽度由附接到切割边缘和母板的调节构件调节。 第一个螺旋钻将地面，杂草，岩石和其他由切割边缘和刨花板松散的材料移动到由第一轨道电机驱动的前传送带。 第一传送带上的材料通过第二螺旋推运器传送到第二传送带。 第二输送带由第二轨道马达驱动。 第二传送带上的材料从路径切割器离开切割路径排出。

公开(公告)号：US20080045240A1

公开(公告)日：2008-02-21

申请号：US11877985

申请日：2007-10-24

申请人： Alan Cole ,  Sastry Duri ,  Vineet Gupta ,  Jonathan Munson ,  David Wood

发明人： Alan Cole ,  Sastry Duri ,  Vineet Gupta ,  Jonathan Munson ,  David Wood

IPC分类号： H04Q7/22

CPC分类号： H04W4/024 ,  G06Q30/02 ,  H04L67/04 ,  H04L67/18 ,  H04L67/306 ,  H04W4/14

摘要： Techniques are presented for identifying mobile devices within a coverage legion of a wireless station Positions for mobile devices, if any, within the coverage region are determined. It is then determined whether the positions are within one or more defined areas, called “notification areas” herein. Additionally, selected mobile devices within notification areas are sent messages. The selected mobile devices ale selected via certain criteria, including, for instance, campaign specifications and subscriber information A message can be sent to a mobile device if the subscriber corresponding to the mobile device has indicated an acceptance of a category of notifications for the message and for the publisher who is publishing the notifications. The category could be traffic conditions and the publisher could be a Department of transportation having responsibility for a particular freeway. These are two examples of multiple criteria for selecting mobile devices to which messages could be sent.

摘要翻译： 呈现用于识别无线站的覆盖范围内的移动设备的技术确定覆盖区域内的移动设备（如果有的话）的位置。 然后确定位置是否在一个或多个限定区域内，这里称为“通知区域”。 此外，通知区域内的所选移动设备是发送消息。 所选择的移动设备通过特定标准选择，包括例如活动规范和用户信息。如果与移动设备相对应的用户已经表示接受消息的类别的通知，则消息可以被发送到移动设备，以及 对于发布通知的发布者。 该类别可能是交通条件，出版商可能是运输部门，负责特定的高速公路。 这些是用于选择可以发送消息的移动设备的多个标准的两个示例。

公开(公告)号：US07303835B2

公开(公告)日：2007-12-04

申请号：US10685346

申请日：2003-10-14

申请人： Mark F. Mathias ,  Joerg Roth ,  Bhaskar Sompalli ,  Michael Schoeneweiss ,  David Wood

发明人： Mark F. Mathias ,  Joerg Roth ,  Bhaskar Sompalli ,  Michael Schoeneweiss ,  David Wood

IPC分类号： H01M4/00 ,  H01M8/10 ,  H01M2/14

CPC分类号： H01M8/0234 ,  H01M4/8605 ,  H01M8/1007

摘要： A porous diffusion media according to the present invention is positioned against a catalyst layer of the membrane electrode assembly, the porous matrix comprises carbon paper, and the water transfer particles comprise carbon fibers or powders. Relatively high and relatively low water transfer particle density regions alternate across the porous diffusion media. A first major face of the media may be collectively more hydrophilic than the second major face and the second major face may be collectively more hydrophobic than the first major face. The diffusion media is positioned against the catalyst layer along the first major face of the diffusion media and against a flow field of the fuel cell along the second major face of the diffusion media. The porous diffusion media comprises hydrophobic material disposed along the second major face of the diffusion media.

摘要翻译： 根据本发明的多孔扩散介质位于膜电极组件的催化剂层上，多孔基质包括碳纸，并且水转移颗粒包含碳纤维或粉末。 相对高且相对较低的水转移颗粒密度区域跨多孔扩散介质交替。 介质的第一主面可以集中地比第二主面更亲水，而第二主面可以集体地比第一主面更疏水。 扩散介质沿着扩散介质的第一主面靠着催化剂层定位，并且沿着扩散介质的第二主面对着燃料电池的流场。 多孔扩散介质包括沿扩散介质的第二主面设置的疏水材料。

公开(公告)号：US07264716B2

公开(公告)日：2007-09-04

申请号：US10718756

申请日：2003-11-20

申请人： Warren Thomas Johnson ,  Gary William Stollery ,  Bruce Gregory Biltoft ,  David John Cox ,  Robert James McMahon ,  David Wood ,  Leon Keith Ernst

发明人： Warren Thomas Johnson ,  Gary William Stollery ,  Bruce Gregory Biltoft ,  David John Cox ,  Robert James McMahon ,  David Wood ,  Leon Keith Ernst

IPC分类号： B01D35/30 ,  B01D25/02 ,  B01D63/02 ,  B01D63/00

CPC分类号： B01D65/00 ,  B01D63/02 ,  B01D63/046 ,  B01D2313/06 ,  B01D2313/125 ,  B01D2313/21 ,  B01D2315/06

摘要： A membrane filtration manifold for connecting a filter submodule including one or more elongate bundles of semipermeable polymeric fibers is provided. The manifold includes a housing and connecting collar connected with said housing. The collar is adapted to receive and locate the submodule, where the submodule has a connecting sleeve with a locking formation. The submodule can be secured at one end to the collar by a clip adapted to engage both the collar and the locking formation to prevent axial withdrawal of the submodule from the collar. Also disclosed is a membrane filtration apparatus including a filter submodule including one or more elongate bundles of semipermeable polymeric fibers. The apparatus further includes a membrane filtration manifold removably connected at one end of said filter submodule and a basepiece removably connected to the other end of said filter submodule.

摘要翻译： 提供了用于连接包括一个或多个细长的半透明聚合物纤维束的过滤器子模块的膜过滤歧管。 歧管包括与所述壳体连接的壳体和连接套环。 套环适于接收和定位子模块，其中子模块具有具有锁定结构的连接套筒。 子模块可以通过适于接合套环和锁定结构的夹子在一端固定到套环上，以防止子模块从套环轴向退回。 还公开了一种膜过滤装置，其包括过滤器子模块，其包括一个或多个细长的半透性聚合物纤维束。 该装置还包括可移除地连接在所述过滤器子模块的一端的膜过滤歧管和可移除地连接到所述过滤器子模块的另一端的基座。

公开(公告)号：US20070095567A1

公开(公告)日：2007-05-03

申请号：US11590523

申请日：2006-10-31

申请人： Amy Boyce ,  Kelly Cook ,  Larry Creasy ,  David Wood

发明人： Amy Boyce ,  Kelly Cook ,  Larry Creasy ,  David Wood

IPC分类号： H05K9/00

CPC分类号： H05K9/0041

摘要： An electromagnetic interference (EMI) shielding vent panel according to one embodiment generally includes an electrically-conductive porous substrate. The electrically-conductive porous substrate may include electrically-conductive reticulated or open-celled polymeric foam having a plurality of pores in a substantially nonuniform configuration. The vent panel may also include electrically-conductive wire mesh adjacent at least a portion of the electrically-conductive porous substrate for increasing shielding effectiveness.

摘要翻译： 根据一个实施例的电磁干扰（EMI）屏蔽通气面板通常包括导电多孔基底。 导电多孔基材可以包括具有基本不均匀构型的多个孔的导电网状或开孔聚合物泡沫。 通气面板还可以包括邻近导电多孔基材的至少一部分的导电金属丝网，以增加屏蔽效能。

公开(公告)号：US20060101206A1

公开(公告)日：2006-05-11

申请号：US11265975

申请日：2005-11-03

申请人： David Wood ,  Alaa Alameldeen

发明人： David Wood ,  Alaa Alameldeen

IPC分类号： G06F12/00

CPC分类号： G06F12/0802 ,  G06F12/0897 ,  G06F2212/401

摘要： Data in a cache is selectively compressed based on predictions as to whether the benefit of compression in reducing cache misses exceeds the cost of decompressing the compressed data. The prediction is based on an assessment of actual costs and benefits for previous instruction cycles of the same program providing dynamic and concurrent adjustment of compression to maximize the benefits of compression in a variety of applications.

摘要翻译： 基于关于压缩​​在减少高速缓存未命中的益处是否超过解压缩压缩数据的成本的预测来选择性地压缩缓存中的数据。 该预测基于对相同程序的先前指令周期的实际成本和收益的评估，提供动态和并发调整压缩以最大化各种应用中的压缩的优点。