公开(公告)号：US09022237B2

公开(公告)日：2015-05-05

申请号：US14285258

申请日：2014-05-22

Applicant: David Hall ,  Jenny L. Hall

Inventor： David Hall ,  Jenny L. Hall

IPC: A47F5/00 ,  A47J47/16 ,  A47B53/00

CPC classification number: A47B45/00 ,  A47B53/00 ,  A47B81/04 ,  A47F2005/0012 ,  A47J47/16 ,  Y10T29/4984

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US08660565B2

公开(公告)日：2014-02-25

申请号：US12090587

申请日：2006-10-16

Applicant: David Hall

Inventor： David Hall

IPC: H04W40/00 ,  H04W72/00

CPC classification number: B66B5/0031 ,  B66B9/08 ,  G05B2219/33209 ,  Y04S20/36

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US08574932B2

公开(公告)日：2013-11-05

申请号：US13258973

申请日：2010-03-23

Applicant: Paul Rawlinson ,  David Hall

Inventor： Paul Rawlinson ,  David Hall

IPC: H01L21/66

CPC classification number: 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

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US08511403B2

公开(公告)日：2013-08-20

申请号：US13602884

申请日：2012-09-04

Applicant: Erez N. Allouche ,  David Hall ,  Michael Swanbom ,  Slade Richard

Inventor： Erez N. Allouche ,  David Hall ,  Michael Swanbom ,  Slade Richard

IPC: E21B4/00 ,  E21B10/38

CPC classification number: E21B10/38 ,  E21B7/046 ,  E21B7/067 ,  E21B7/26

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US08275228B2

公开(公告)日：2012-09-25

申请号：US12606784

申请日：2009-10-27

Applicant: Joseph C Livingston ,  David Hall ,  Richard L Case ,  Ron Mudd ,  Kevin M. Gleason

Inventor： Joseph C Livingston ,  David Hall ,  Richard L Case ,  Ron Mudd ,  Kevin M. Gleason

IPC: G02B6/46 ,  G02B6/36 ,  H04B10/24

CPC classification number: G02B6/4441

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US08109761B1

公开(公告)日：2012-02-07

申请号：US11672244

申请日：2007-02-07

Applicant: Mike Neal ,  David Hall ,  Jay Doucette ,  Chenxi Yang

Inventor： Mike Neal ,  David Hall ,  Jay Doucette ,  Chenxi Yang

IPC: F27B5/05

CPC classification number: F27B17/025 ,  F27D9/00

Abstract: A cooling system for a dental porcelain furnace speeds up the cycle time for the furnace.

Abstract translation: 牙科瓷炉的冷却系统可以加快炉子的循环时间。

公开(公告)号：US07918177B2

公开(公告)日：2011-04-05

申请号：US12799453

申请日：2010-04-26

Applicant: David Hall

Inventor： David Hall

IPC: B63B21/00

CPC classification number: B63B21/00

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US20110024196A1

公开(公告)日：2011-02-03

申请号：US12512233

申请日：2009-07-30

Applicant: Erez N. Allouche ,  David Hall ,  Michael Swanbom ,  Slade Richard

Inventor： Erez N. Allouche ,  David Hall ,  Michael Swanbom ,  Slade Richard

IPC: E21B7/08 ,  E21B7/06 ,  E21B4/16

CPC classification number: E21B10/38 ,  E21B7/046 ,  E21B7/067 ,  E21B7/26

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US20080035387A1

公开(公告)日：2008-02-14

申请号：US11861641

申请日：2007-09-26

Applicant: David Hall ,  John Bailey ,  Ronald Crockett

Inventor： David Hall ,  John Bailey ,  Ronald Crockett

IPC: E21B10/42

CPC classification number: E21B10/43

Abstract: In one aspect of the present invention, a drill bit has a body intermediate a shank and a working face. The working face has a plurality of blades converging towards a center of the working face and diverging towards a gauge of the working face. A first blade has at least one pointed cutting element with a carbide substrate bonded to a diamond working end with a pointed geometry at a non-planar interface and a second blade has at least one shear cutting element with a carbide substrate bonded to a diamond working end with a flat geometry.

Abstract translation: 在本发明的一个方面中，钻头具有在柄部和工作面之间的身体。 工作面具有朝着工作面的中心会聚的多个叶片，并朝着工作面的量规发散。 第一刀片具有至少一个尖锐的切割元件，其具有碳化物基底，其在非平面界面处以尖锐的几何形状结合到金刚石工作端，并且第二刀片具有至少一个剪切切割元件，其具有结合到钻石加工的碳化物基底 以平面几何结束。

公开(公告)号：US20080007425A1

公开(公告)日：2008-01-10

申请号：US11861412

申请日：2007-09-26

Applicant: David Hall ,  David Bartholomew ,  Joe Fox

Inventor： David Hall ,  David Bartholomew ,  Joe Fox

IPC: G01V1/047

CPC classification number: E21B17/028 ,  E21B17/003

Abstract: A tubular component in a downhole tool string has a first end and a second end. The first end includes first and second inductive couplers, and the second end includes third and fourth inductive couplers. The component has a first conductive medium and second conductive medium. The first conductive medium is connecting the first and third couplers, and the second conductive medium is connecting the second and fourth couplers. The first and second ends may include additional inductive couplers and the component may include an additional conductive medium connecting the additional couplers. A tubular component in a downhole tool string may have a first end and a second end and electronic equipment disposed in the component. The first end may have a first plurality of inductive couplers, and the component may have a conductive medium connecting each inductive coupler of the first plurality of inductive couplers and the electronic equipment.

Abstract translation: 井下工具串中的管状部件具有第一端和第二端。 第一端包括第一和第二感应耦合器，并且第二端包括第三和第四感应耦合器。 该组件具有第一导电介质和第二导电介质。 第一导电介质连接第一和第三耦合器，第二导电介质连接第二和第四耦合器。 第一和第二端可以包括附加的电感耦合器，并且该组件可以包括连接附加耦合器的附加导电介质。 井下工具串中的管状部件可以具有设置在部件中的第一端和第二端以及电子设备。 第一端可以具有第一多个感应耦合器，并且该部件可以具有连接第一多个感应耦合器的每个电感耦合器和电子设备的导电介质。