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1. 发明授权

US07556945B1 Method for converting sucrose to β-D-glucose 有权
标题翻译：将蔗糖转化为β-D-葡萄糖的方法
公开(公告)号：US07556945B1
公开(公告)日：2009-07-07
申请号：US11825615
申请日：2007-07-05
申请人： Blake A. Simmons , Joanne V. Volponi , David Ingersoll , Andrew Walker
发明人： Blake A. Simmons , Joanne V. Volponi , David Ingersoll , Andrew Walker
IPC分类号： C12P19/24 , C12P19/04
CPC分类号： C12P19/02 , C12P41/001
摘要： Disclosed is an apparatus and method for continuously converting sucrose to β-D-glucose. The method comprises a three-stage enzymatic reactor in which an aqueous solution of sucrose is first converted into a solution of fructose and α-D-glucose by passing it through a porous, packed column containing an inert media on which invertase is immobilized. This solution is then sent through a second packed column containing glucose isomerase and finally a third packed column containing mutarotase. Solution temperature and pH are adjusted to maximize glucose output.
摘要翻译：公开了将蔗糖连续转化成β-D-葡萄糖的装置和方法。该方法包括三步酶反应器，其中蔗糖水溶液首先通过将其通过含有固定有转化酶的惰性介质的多孔填充柱而转化为果糖和α-D-葡萄糖的溶液。然后将该溶液通过含有葡萄糖异构酶的第二填充柱，最后通过含有mutarotase的第三填充柱。调节溶液温度和pH以使葡萄糖输出最大化。

2. 发明授权

US07264962B1 Enzymatic cascade bioreactor 有权
标题翻译：酶级联生物反应器
公开(公告)号：US07264962B1
公开(公告)日：2007-09-04
申请号：US11080901
申请日：2005-03-14
申请人： Blake A. Simmons , Joanne V. Volponi , David Ingersoll , Andrew Walker
发明人： Blake A. Simmons , Joanne V. Volponi , David Ingersoll , Andrew Walker
IPC分类号： C12M1/00 , C12M1/24 , C12M1/18
CPC分类号： C12P19/02 , C12P41/001
摘要： Disclosed is an apparatus and method for continuously converting sucrose to β-D-glucose. The method comprises a three stage enzymatic reactor in which an aqueous solution of sucrose is first converted into a solution of fructose and α-D-glucose by passing it through a porous, packed column containing an inert media on which invertase is immobilized. This solution is then sent through a second packed column containing glucose isomerase and finally a third packed column containing mutarotase. Solution temperature and pH are adjusted to maximize glucose output.
摘要翻译：公开了将蔗糖连续转化成β-D-葡萄糖的装置和方法。该方法包括三步酶反应器，其中蔗糖水溶液首先通过使其通过含有固定有转化酶的惰性介质的多孔填充柱而转化为果糖和α-D-葡萄糖的溶液。然后将该溶液通过含有葡萄糖异构酶的第二填充柱，最后通过含有mutarotase的第三填充柱。调节溶液温度和pH以使葡萄糖输出最大化。

3. 发明授权

US09039844B2 Steam cleaning apparatus 有权
标题翻译：蒸汽清洗设备
公开(公告)号：US09039844B2
公开(公告)日：2015-05-26
申请号：US13405593
申请日：2012-02-27
申请人： Barry Pears , David Rowntree , Martyn Riley , Stephen Houghton , Andrew Walker
发明人： Barry Pears , David Rowntree , Martyn Riley , Stephen Houghton , Andrew Walker
IPC分类号： B08B3/00 , A47L13/22 , A47L11/40
CPC分类号： A47L13/225 , A47L11/4008 , A47L11/4086 , F22B1/285
摘要： A steam cleaning apparatus including a main body having a main switch, a steam cleaning head coupled to the main body, and a position sensitive switch having a first state when the steam apparatus is in a substantially vertical storage position and a second state when the steam cleaning apparatus is in a tilted, cleaning position, the position sensitive switch being connected in electrical series with the main switch such that when the position-sensitive switch is in the first state the position-sensitive switch interrupts the flow of electrical current from the main switch and when the position-sensitive switch is in the second state, electrical power is supplied by the main switch.
摘要翻译：一种蒸汽清洁装置，包括主体，主体具有主开关，连接到主体的蒸汽清洁头以及当蒸汽装置处于基本垂直的存储位置时具有第一状态的位置敏感开关，当蒸汽装置处于基本垂直的存储位置时，具有第二状态清洁装置处于倾斜的清洁位置，位置敏感开关与主开关电串联连接，使得当位置敏感开关处于第一状态时，位置敏感开关中断来自主体的电流流动开关，当位置敏感开关处于第二状态时，主开关供电。

4. 发明授权

US08549704B2 Hand-held cordless vacuum cleaner 有权
标题翻译：手提式无绳吸尘器
公开(公告)号：US08549704B2
公开(公告)日：2013-10-08
申请号：US12907472
申请日：2010-10-19
申请人： Michael A. Milligan , Patrick W. Mooney , Xianyao Shen , Ted A. Kimball , Andrew Walker
发明人： Michael A. Milligan , Patrick W. Mooney , Xianyao Shen , Ted A. Kimball , Andrew Walker
IPC分类号： A47L9/10
CPC分类号： A47L5/24 , A47L9/127 , A47L9/1608 , A47L9/165 , A47L9/1666 , A47L9/20 , A47L9/2805 , A47L9/2842 , A47L9/2857 , A47L9/2873 , A47L9/2884
摘要： A hand-held vacuum cleaner with a container for the storage of dirt and debris therein. To provide improved efficiency and performance, the hand-held vacuum may employ a primary HEPA filter, a device for swirling a dirt and debris laden air flow and/or a mechanized filter cleaning device. Swirling may be employed to direct entrained dirt and debris in a desired direction relative to the container to slow the rate with which dirt and debris accumulates on the primary filter and/or to centrifugally remove dirt and debris from the air flow. Mechanized cleaning is employed to shake, scrape or otherwise remove accumulated dirt and debris from the primary filter.
摘要翻译：带有容器的手提式吸尘器，用于储存污物和碎屑。为了提供改进的效率和性能，手持式真空可以使用初级HEPA过滤器，用于旋转污物和碎屑的空气流的装置和/或机械化的过滤器清洁装置。可以使用旋流来相对于容器在所需方向上引导夹带的污垢和碎屑，以减缓污垢和碎屑积聚在初级过滤器上的速率和/或离心地从空气流中去除污垢和碎屑。使用机械化清洁来摇动，刮擦或以其他方式从主过滤器去除积聚的污垢和碎屑。

5. 发明授权

US08398457B2 Multi-sander 有权
标题翻译：多砂光机
公开(公告)号：US08398457B2
公开(公告)日：2013-03-19
申请号：US13465631
申请日：2012-05-07
申请人： Wade C. King , Micah A. Coleman , Andrew Walker , Jason McRoberts , Frederick R. Bean , Christopher J. Murray , Frank A. DeSantis
发明人： Wade C. King , Micah A. Coleman , Andrew Walker , Jason McRoberts , Frederick R. Bean , Christopher J. Murray , Frank A. DeSantis
IPC分类号： B24B49/00
CPC分类号： B24B41/04 , B24B23/03 , B24B23/04 , B24B45/006 , B24B49/00 , Y10T29/49826 , Y10T29/4987
摘要： A tool for moving an abrasive media can include a tool body and a drive system housed in the tool body. The drive system can include an output member. A retaining member can be disposed on the tool body. A first platen having a first attachment hub can be selectively coupled with the retaining member in an installed position. The first platen can have a first rotatable member that selectively attaches to the output member in a first mode of operation. A second platen having a second attachment hub can selectively couple with the retaining member in an installed position. The second platen can have a second rotatable member that selectively attaches to the output member in a second mode of operation.
摘要翻译：用于移动研磨介质的工具可以包括容纳在工具主体中的工具主体和驱动系统。驱动系统可以包括输出构件。保持构件可以设置在工具主体上。具有第一附接轮毂的第一压板可以与保持构件选择性地联接在安装位置。第一压板可以具有在第一操作模式下选择性地附接到输出构件的第一可旋转构件。具有第二附接轮毂的第二压板可以在安装位置上与保持构件选择性地联接。第二压板可以具有第二可旋转构件，其以第二操作模式选择性地附接到输出构件。

6. 发明申请

US20120260323A1 SYSTEMS AND METHODS FOR PROCESSING AND TRANSMITTING SENSOR DATA 有权
公开(公告)号：US20120260323A1
公开(公告)日：2012-10-11
申请号：US13441621
申请日：2012-04-06
申请人： Kenneth San Vicente , Indrawati Gauba , Siddharth Waichal , Andrew Walker
发明人： Kenneth San Vicente , Indrawati Gauba , Siddharth Waichal , Andrew Walker
IPC分类号： G06F21/00 , H04B7/24
CPC分类号： H04W4/008 , A61B5/0004 , A61B5/002 , A61B5/14532 , A61B5/1495 , A61B2560/0238 , A61B2562/08 , G06F19/00 , G06F19/3418 , H04B7/26 , H04L63/04 , H04L63/06 , H04L63/08 , H04W4/70 , H04W4/80 , H04W12/04 , H04W12/06 , H04W76/14 , Y02A90/26
摘要： Systems and methods for continuous measurement of an analyte in a host are provided. The system generally includes a continuous analyte sensor configured to continuously measure a concentration of analyte in a host and a sensor electronics module physically connected to the continuous analyte sensor during sensor use, wherein the sensor electronics module is further configured to directly wirelessly communicate sensor information to one or more display devices. Establishment of communication between devices can involve using a unique identifier associated with the sensor electronics module to authenticate communication. Times tracked at the sensor electronics module and the display module can be at different resolutions, and the different resolutions can be translated to facilitate communication. In addition, the frequency of establishing communication channels between the sensor electronics module and the display devices can vary depending upon whether reference calibration information is being updated.

7. 外观设计

USD595017S1 Hand-held vacuum cleaner 有权
公开(公告)号：USD595017S1
公开(公告)日：2009-06-23
申请号：US29301134
申请日：2008-02-12
申请人： Mark Baxter , Andrew Walker
设计人： Mark Baxter , Andrew Walker

8. 发明申请

US20070126033A1 DUAL-GATE DEVICE AND METHOD 有权
标题翻译：双门装置和方法
公开(公告)号：US20070126033A1
公开(公告)日：2007-06-07
申请号：US11671859
申请日：2007-02-06
申请人： Andrew Walker , Maitreyee Mahajani
发明人： Andrew Walker , Maitreyee Mahajani
IPC分类号： H01L29/768
CPC分类号： H01L27/1203 , G11C16/0483 , H01L21/84 , H01L27/115 , H01L27/11517 , H01L27/11568 , H01L29/4908 , H01L29/66742 , H01L29/78645 , H01L29/78648 , Y10S438/951
摘要： A dual-gate device is formed over and insulated from a semiconductor substrate which may include additional functional circuits that can be interconnected to the dual-gate device. The dual-gate device includes two semiconductor devices formed on opposite surfaces of a common active semiconductor region which is provided a thickness and material sufficient to isolate the semiconductor devices from electrostatically interacting. In one embodiment, one of the semiconductor devices includes a charge storing layer, such as an ONO layer. Such a dual-gate device is suitable for use in a non-volatile memory array.
摘要翻译：双栅极器件形成在半导体衬底上并与半导体衬底绝缘，半导体衬底可以包括可以互连到双栅极器件的附加功能电路。双栅极器件包括形成在公共有源半导体区域的相对表面上的两个半导体器件，其提供足以将半导体器件与静电相互作用隔离的厚度和材料。在一个实施例中，半导体器件之一包括诸如ONO层的电荷存储层。这种双栅极器件适用于非易失性存储器阵列。

9. 发明申请

US20060073657A1 Junction diode comprising varying semiconductor compositions 有权
标题翻译：结二极管包括不同的半导体组成
公开(公告)号：US20060073657A1
公开(公告)日：2006-04-06
申请号：US10954577
申请日：2004-09-29
申请人： S. Herner , Andrew Walker
发明人： S. Herner , Andrew Walker
IPC分类号： H01L21/8234 , H01L21/8222 , H01L21/82
CPC分类号： H01L27/1021 , H01L27/24
摘要： The invention provides for a junction diode including a heavily doped first region having a first conductivity type, a second lightly doped or intrinsic region having a second conductivity type, and a third heavily doped region having a second conductivity type. The junction diode comprises more than one semiconductor or semiconductor alloy. In preferred embodiments, the lightly doped or intrinsic region has a higher proportion of germanium than on or the other or both of the heavily doped regions. In preferred embodiments, the junction diode is vertically oriented, and the top region has a higher proportion of silicon than the other regions.
摘要翻译：本发明提供一种结二极管，其包括具有第一导电类型的重掺杂第一区，具有第二导电类型的第二轻掺杂或本征区，以及具有第二导电类型的第三重掺杂区。结二极管包括多于一个的半导体或半导体合金。在优选实施例中，轻掺杂或本征区域具有比重掺杂区域上或其他或两者上更高比例的锗。在优选实施例中，结二极管是垂直取向的，并且顶部区域具有比其它区域更高比例的硅。

10. 发明授权

US07018280B2 Sanding apparatus 失效
标题翻译：砂光机
公开(公告)号：US07018280B2
公开(公告)日：2006-03-28
申请号：US10931880
申请日：2004-09-01
申请人： Andrew Walker
发明人： Andrew Walker
IPC分类号： B24B23/06 , B24B55/04
CPC分类号： B24B55/057 , B24B23/06 , B24B41/00
摘要： A belt sander (2) comprising a housing (4) and having a lower sanding surface (40) and an upper sanding surface (42) opposite the first sanding is disclosed. The sander has a larger rear roller (32) driven by a motor (22), a front roller (34) of smaller diameter than the rear roller, and an endless sanding belt (38). A guard (48) is pivotable between a lowered position preventing access to the upper sanding surface and a raised position allowing access to the upper sanding surface. A handle (12) on the housing is pivotable between a first handle position adjacent the upper sanding surface and at least one second handle position further from the upper sanding surface than the first handle position.
摘要翻译：公开了一种包括壳体（4）并且具有下磨砂表面（40）和与第一砂磨相对的上磨砂表面（42）的砂带机（2）。砂光机具有由马达（22）驱动的较大的后辊（32），直径比后辊小的前辊（34）和环形砂带（38）。护罩（48）能够在防止进入上砂光面的下降位置和允许进入上砂表面的升高位置之间枢转。壳体上的把手（12）可在与上磨砂表面相邻的第一把手位置和比上述第一把手位置更远离上磨砂表面的至少一个第二把手位置之间枢转。

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