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1. 发明申请

US20050029194A1 Method for removal of guanidine compound from aqueous media 审中-公开
标题翻译：从水性介质中除去胍化合物的方法
公开(公告)号：US20050029194A1
公开(公告)日：2005-02-10
申请号：US10743239
申请日：2003-12-22
申请人： David Hall , Thomas Guggenheim , James Silva , Farid Khouri , Matthew Littlejohn , Balakrishnan Ganesan , Ashok Shyadligeri , Pradeep Nadkarni
发明人： David Hall , Thomas Guggenheim , James Silva , Farid Khouri , Matthew Littlejohn , Balakrishnan Ganesan , Ashok Shyadligeri , Pradeep Nadkarni
IPC分类号： B01D15/08 , B01D61/00 , B01D61/02 , B01D61/14 , C07C277/06
CPC分类号： C02F9/00 , B01D61/027 , C02F1/281 , C02F1/283 , C02F1/44 , C02F2101/38 , C07C277/06 , C07C279/04
摘要： Disclosed is a method for removing a neutral or an ionic guanidine compound from an aqueous media optionally comprising an alkali metal halide, wherein the method is selected from the group consisting of (a) adsorption onto a carbonaceous adsorbent, (b) adsorption onto a clay adsorbent, (c) filtration through a nanofiltration membrane, and (d) removal of water and calcination.
摘要翻译：公开了一种从任选地包含碱金属卤化物的水性介质中除去中性或离子胍化合物的方法，其中所述方法选自（a）吸附到碳质吸附剂上，（b）吸附到粘土上吸附剂，（c）通过纳滤膜过滤，和（d）去除水和煅烧。

2. 发明申请

US20070161821A1 METHOD FOR REMOVAL OF GUANIDINE COMPOUND FROM AQUEOUS MEDIA 失效
标题翻译：从水性介质中去除胍基化合物的方法
公开(公告)号：US20070161821A1
公开(公告)日：2007-07-12
申请号：US11684882
申请日：2007-03-12
申请人： David Hall , Thomas Guggenheim , James Silva , Farid Khouri , Matthew Littlejohn , Balakrishnan Ganesan , Ashok Shyadligeri , Pradeep Nadkarni
发明人： David Hall , Thomas Guggenheim , James Silva , Farid Khouri , Matthew Littlejohn , Balakrishnan Ganesan , Ashok Shyadligeri , Pradeep Nadkarni
IPC分类号： C07C277/06
CPC分类号： C02F9/00 , B01D61/027 , C02F1/281 , C02F1/283 , C02F1/44 , C02F2101/38 , C07C277/06 , C07C279/04
摘要： Disclosed is a method for removing a neutral or an ionic guanidine compound from aqueous media optionally comprising an alkali metal halide, wherein the method is selected from the group consisting of (a) adsorption onto a carbonaceous adsorbent, (b) adsorption onto a clay adsorbent, (c) filtration through a nanofiltration membrane, and (d) removal of water and calcination.
摘要翻译：公开了一种从任选地包含碱金属卤化物的水性介质中除去中性或离子胍化合物的方法，其中所述方法选自（a）吸附到含碳吸附剂上，（b）吸附到粘土吸附剂上，（c）通过纳滤膜过滤，和（d）去除水和煅烧。

3. 发明授权

US09022237B2 Extendable storage device 有权
标题翻译：可扩展存储设备
公开(公告)号：US09022237B2
公开(公告)日：2015-05-05
申请号：US14285258
申请日：2014-05-22
申请人： David Hall , Jenny L. Hall
发明人： David Hall , Jenny L. Hall
IPC分类号： A47F5/00 , A47J47/16 , A47B53/00
CPC分类号： A47B45/00 , A47B53/00 , A47B81/04 , A47F2005/0012 , A47J47/16 , Y10T29/4984
摘要： A storage device comprising an extendable center piece slidingly-attached to one or more supports, the center piece including a slot that runs vertically through the center piece for at least a portion of a length of the center piece and providing a surface to support at least one hook, wherein the hook is disposed in the slot formed in the center piece and the hook extends through the slot and below the bottom surface of the center-piece, each hook providing an interface for hanging and storing an item within a cabinet or other suitable storage space.
摘要翻译：一种存储装置，包括滑动地连接到一个或多个支撑件的可延伸的中心件，所述中心件包括一槽，所述狭槽在所述中心件的长度的至少一部分上垂直延伸穿过所述中心件并提供至少支撑的表面一个钩，其中钩设置在形成在中心件中的槽中，并且钩延伸穿过槽并在中心件的底表面下方，每个钩提供用于将物品悬挂和存储在柜或其他内部的接口合适的存储空间。

4. 发明授权

US08660565B2 Wireless fault monitoring system 有权
标题翻译：无线故障监控系统
公开(公告)号：US08660565B2
公开(公告)日：2014-02-25
申请号：US12090587
申请日：2006-10-16
申请人： David Hall
发明人： David Hall
IPC分类号： H04W40/00 , H04W72/00
CPC分类号： B66B5/0031 , B66B9/08 , G05B2219/33209 , Y04S20/36
摘要： If a mobility aid develops a problem, the person controlling the aid may be unable to move or request assistance or call for help. Furthermore, even if someone was alerted to their predicament, that person may not be able to identify and thus rectify the problem expediently without expert assistance. A system (10) for monitoring for a fault in a mobility aid (12) includes a fault detector for detecting a fault in the mobility aid. The system also includes a signal generator (14) for generating a signal representative of the fault is also provided. A wireless transmitter (16) for transmitting fault signal, and a wireless receiver (18) for receiving the fault signal are also provided. The receiver is also operable for causing an alert to be sent to an operator that the mobility aid (12) requires attention.
摘要翻译：如果流动性援助发生问题，控制援助的人可能无法移动或请求协助或寻求帮助。此外，即使有人提醒他们的困境，如果没有专家的协助，该人也许无法识别出来，从而便利地纠正这个问题。用于监测移动辅助装置（12）中的故障的系统（10）包括用于检测移动辅助装置中的故障的故障检测器。该系统还包括用于产生表示故障的信号的信号发生器（14）。还提供了用于发送故障信号的无线发射机（16）和用于接收故障信号的无线接收机（18）。接收器还可操作用于向操作者发送警报以使得移动辅助装置（12）需要注意。

5. 发明授权

US08574932B2 PCB-mounted integrated circuits 有权
标题翻译： PCB安装集成电路
公开(公告)号：US08574932B2
公开(公告)日：2013-11-05
申请号：US13258973
申请日：2010-03-23
申请人： Paul Rawlinson , David Hall
发明人： Paul Rawlinson , David Hall
IPC分类号： H01L21/66
CPC分类号： H05K3/3436 , H01L24/13 , H01L24/16 , H01L24/75 , H01L24/81 , H01L2224/16 , H01L2224/75 , H01L2224/757 , H01L2224/759 , H01L2224/81203 , H01L2224/8121 , H01L2224/81815 , H01L2924/00011 , H01L2924/00014 , H01L2924/01005 , H01L2924/01006 , H01L2924/01033 , H01L2924/01055 , H01L2924/01075 , H01L2924/01082 , H01L2924/014 , H01L2924/12042 , H01L2924/14 , H01L2924/30105 , H01L2924/30107 , H05K2203/163 , Y02P70/613 , H01L2924/00 , H01L2224/0401
摘要： A method and apparatus (20) for testing the mounting of an integrated circuit (16) on a printed circuit board (12) using a ball grid array comprises measuring the change in height, or drop, of the integrated circuit (16) relative to the printed circuit board (12) following soldering of the ball grid array and comparing the measured drop with a predetermined range. The integrated circuit is deemed to have been successfully mounted to the printed circuit board if the change in height falls within the predetermined range.
摘要翻译：一种用于使用球栅阵列测试集成电路（16）在印刷电路板（12）上的安装的方法和装置（20）包括测量集成电路（16）相对于所述印刷电路板（12）在焊接所述球栅阵列之后并将所测量的液滴与预定范围进行比较。如果高度的变化落在预定范围内，则集成电路被认为已经成功地安装到印刷电路板上。

6. 发明授权

US08511403B2 Steerable ground piercing tools 有权
标题翻译：可导向地面穿孔工具
公开(公告)号：US08511403B2
公开(公告)日：2013-08-20
申请号：US13602884
申请日：2012-09-04
申请人： Erez N. Allouche , David Hall , Michael Swanbom , Slade Richard
发明人： Erez N. Allouche , David Hall , Michael Swanbom , Slade Richard
IPC分类号： E21B4/00 , E21B10/38
CPC分类号： E21B10/38 , E21B7/046 , E21B7/067 , E21B7/26
摘要： A steerable ground piercing tool includes an elongated outer housing having a lengthwise extending bore and an inner assembly at least in part disposed within the outer housing. The inner assembly includes a rotatable chisel having a longitudinally extending shaft at least in part disposed within the housing bore. The chisel has a first end defining an asymmetric tip and a second end defining a first impact surface for receiving a reciprocating action impact to drive the tool through the ground. The inner assembly further includes a conversion mechanism to selectively convert upon activation thereof at least a first portion of the reciprocating action imparted to the first impact surface into combined reciprocation and rotation of the tool.
摘要翻译：可操纵的地面穿孔工具包括细长的外壳，其具有纵向延伸的孔和至少部分地设置在外壳内的内部组件。内部组件包括可旋转的凿子，其具有至少部分地设置在壳体孔内的纵向延伸的轴。凿子具有限定不对称尖端的第一端和限定第一冲击表面的第二端，用于接收往复式动作冲击以驱动工具穿过地面。内部组件还包括转换机构，用于在其激活时选择性地转换所施加到第一冲击表面的往复运动的至少第一部分，使得该工具的组合往复运动和旋转。

7. 发明授权

US08275228B2 Network interface unit for modular furniture 失效
标题翻译：模块化家具网络接口单元
公开(公告)号：US08275228B2
公开(公告)日：2012-09-25
申请号：US12606784
申请日：2009-10-27
申请人： Joseph C Livingston , David Hall , Richard L Case , Ron Mudd , Kevin M. Gleason
发明人： Joseph C Livingston , David Hall , Richard L Case , Ron Mudd , Kevin M. Gleason
IPC分类号： G02B6/46 , G02B6/36 , H04B10/24
CPC分类号： G02B6/4441
摘要： A network interface unit (NIU) for a modular workstation includes a housing. One or more input network adapters on the housing receive input connectors of a first multi-network cable that is connected to a distribution network. One or more output network adapters on the housing receive output connectors of a second multi-network cable that is connected to another NIU of another modular workstation to provide for a daisy chain connection. One or more workstation adapters are provided on the housing for providing connections to one or more networks of various security levels. Cables that are connected to one or more CPUs or telephones of the workstation are connected to respective ones of the workstation adapters. The workstation adapters of the NIU may provide one or more of visual, physical, and geographical verification and segregation of the network connections to enhance the integrity of the security of the various networks available at the NIU.
摘要翻译：用于模块化工作站的网络接口单元（NIU）包括壳体。壳体上的一个或多个输入网络适配器接收连接到分配网络的第一多网络电缆的输入连接器。壳体上的一个或多个输出网络适配器接收连接到另一个模块化工作站的另一个NIU的第二个多网络电缆的输出连接器，以提供菊花链连接。在壳体上提供一个或多个工作站适配器，用于提供与各种安全级别的一个或多个网络的连接。连接到工作站的一个或多个CPU或电话的电缆连接到相应的工作站适配器。 NIU的工作站适配器可以提供网络连接的视觉，物理和地理验证和隔离中的一个或多个，以增强NIU可用的各种网络的安全性的完整性。

8. 发明授权

US08109761B1 Dental furnace with cooling system 有权
标题翻译：带冷却系统的牙科炉
公开(公告)号：US08109761B1
公开(公告)日：2012-02-07
申请号：US11672244
申请日：2007-02-07
申请人： Mike Neal , David Hall , Jay Doucette , Chenxi Yang
发明人： Mike Neal , David Hall , Jay Doucette , Chenxi Yang
IPC分类号： F27B5/05
CPC分类号： F27B17/025 , F27D9/00
摘要： A cooling system for a dental porcelain furnace speeds up the cycle time for the furnace.
摘要翻译：牙科瓷炉的冷却系统可以加快炉子的循环时间。

9. 发明授权

US07918177B2 Boat docking apparatus 有权
标题翻译：船坞对接装置
公开(公告)号：US07918177B2
公开(公告)日：2011-04-05
申请号：US12799453
申请日：2010-04-26
申请人： David Hall
发明人： David Hall
IPC分类号： B63B21/00
CPC分类号： B63B21/00
摘要： A boat docking unit for small boats secures a boat to a dock structure without use of ropes, anchors or fenders. The unit has a pair of docking arms each having an elongated tubular housing, a telescoping member capable of telescoping movement within the housing. A pair of compression springs mounted in the housing in contact with the telescoping member dampens the wave force so as to restrict yaw of the boat docked at the pier. The docking arms pivotally secure the boat to the dock structure allowing a limited pitch motion of the boat.
摘要翻译：小艇的船坞对接单元可以将船只固定在码头结构上，而不用绳索，锚杆或挡泥板。该单元具有一对对接臂，每个对接臂具有细长的管状壳体，能够在壳体内伸缩运动的伸缩构件。安装在壳体中的与伸缩构件接触的一对压缩弹簧抑制波浪力，以限制靠在码头的船的偏航。对接臂枢转地将船只固定到码头结构，允许船的有限的俯仰运动。

10. 发明申请

US20110024196A1 STEERABLE GROUND PIERCING TOOLS 有权
标题翻译：可调式地面工具
公开(公告)号：US20110024196A1
公开(公告)日：2011-02-03
申请号：US12512233
申请日：2009-07-30
申请人： Erez N. Allouche , David Hall , Michael Swanbom , Slade Richard
发明人： Erez N. Allouche , David Hall , Michael Swanbom , Slade Richard
IPC分类号： E21B7/08 , E21B7/06 , E21B4/16
CPC分类号： E21B10/38 , E21B7/046 , E21B7/067 , E21B7/26
摘要： A steerable ground piercing tool includes an elongated outer housing having a lengthwise extending bore and an inner assembly at least in part disposed within the outer housing. The inner assembly includes a rotatable chisel having a longitudinally extending shaft at least in part disposed within the housing bore. The chisel has a first end defining an asymmetric tip and a second end defining a first impact surface for receiving a reciprocating action impact to drive the tool through the ground. The inner assembly further includes a conversion mechanism to selectively convert upon activation thereof at least a first portion of the reciprocating action imparted to the first impact surface into combined reciprocation and rotation of the tool.
摘要翻译：可操纵的地面穿孔工具包括细长的外壳，其具有纵向延伸的孔和至少部分地设置在外壳内的内部组件。内部组件包括可旋转的凿子，其具有至少部分地设置在壳体孔内的纵向延伸的轴。凿子具有限定不对称尖端的第一端和限定第一冲击表面的第二端，用于接收往复式动作冲击以驱动工具穿过地面。内部组件还包括转换机构，用于在其激活时选择性地转换所施加到第一冲击表面的往复运动的至少第一部分，使得该工具的组合往复运动和旋转。

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