公开(公告)号：US09032869B2

公开(公告)日：2015-05-19

申请号：US13435074

申请日：2012-03-30

申请人： Christopher Harris ,  Sean Finley ,  Richad D. Harris

发明人： Christopher Harris ,  Sean Finley ,  Richad D. Harris

IPC分类号： B65B13/02 ,  B65B13/06 ,  B30B9/30 ,  B65B27/12

CPC分类号： B65B13/06 ,  B30B9/3003 ,  B30B9/301 ,  B30B9/3071 ,  B65B27/12

摘要： In one aspect, the present invention contemplates a strapping station that integrates with a machine for wrapping and clamping a strap around a load, particularly a palletized load. The strapping station includes a transfer conveyor and a compression conveyor that is supported to be lowered onto the upper surface of a load to apply pressure to or compress the load during the strapping operation. The compression conveyor is maintained in that position, continuously applying pressure to the load, even as the load is moved for the application of straps at different locations.

摘要翻译： 在一个方面，本发明考虑了一种与机器集成的捆扎站，用于围绕负载，特别是码垛负载缠绕和夹紧带。 捆扎站包括传送输送机和压缩输送机，该输送机和压缩输送机被支撑以降低到负载的上表面上，以在捆扎操作期间施加压力或压缩载荷。 压缩输送机保持在该位置，连续地向负载施加压力，即使当负载被移动以在不同位置处施加带子时。

公开(公告)号：US09014971B2

公开(公告)日：2015-04-21

申请号：US13544173

申请日：2012-07-09

申请人： Christopher Harris

发明人： Christopher Harris

IPC分类号： G08B21/00 ,  G01S1/70 ,  G01C21/20

CPC分类号： G01S1/70 ,  G01C21/206

摘要： A vehicle tracking system for tracking a position of at least one vehicle of a plurality of vehicles within a region, includes a plurality of identifiers, an imaging device, and a controller. At least one of the identifiers is provided on each of the vehicles. The imaging device is configured to generate image data including (i) region data representative of the region and (ii) identifier data representative of the identifiers located in the region. The controller is configured (i) to process the identifier data to generate position data representative of a position of each of the identifiers within the region, (ii) to process the identifier data to generate identification data that are unique to each identifier, and (iii) to output at least one of the image data, the position data, and the identification data to a monitor.

摘要翻译： 用于跟踪区域内的多个车辆的至少一个车辆的位置的车辆跟踪系统包括多个标识符，成像装置和控制器。 在每个车辆上提供至少一个标识符。 成像装置被配置为生成图像数据，包括（i）表示该区域的区域数据，以及（ii）表示位于该区域中的标识符的标识符数据。 所述控制器被配置为（i）处理所述标识符数据以生成表示所述区域内的每个标识符的位置的位置数据，（ii）处理所述标识符数据以生成每个标识符唯一的标识数据，以及（ iii）将至少一个图像数据，位置数据和识别数据输出到监视器。

公开(公告)号：US08831878B2

公开(公告)日：2014-09-09

申请号：US13231793

申请日：2011-09-13

申请人： Christopher Harris

发明人： Christopher Harris

IPC分类号： G08B21/00 ,  G01C21/20 ,  G01S1/70

CPC分类号： G01C21/206 ,  G01S1/70

摘要： A vehicle tracking system tracks the position of at least one vehicle and displays the tracked position. The system includes a plurality of beacons, at least one provided on each vehicle, configured to emit a corresponding identifying signal. A camera is configured to generate image data including region data based on a region in which the vehicles may be located, and beacon data based on the identifying signals corresponding to the beacons located in the region. A controller is configured to process the beacon data to generate position data based on a corresponding position of the beacons located in the region and to generate identification data, which corresponds to each of the identifying signals emitted by the beacons located in the region. Also, the controller outputs at least one of the image data, the position data, and the identification data to the monitor.

摘要翻译： 车辆跟踪系统跟踪至少一辆车辆的位置并显示跟踪位置。 该系统包括多个信标，至少一个设置在每个车辆上的信标，被配置为发射相应的识别信号。 相机被配置为基于与位于该区域中的信标相对应的识别信号，生成基于车辆可能位于的区域的包括区域数据的图像数据和信标数据。 控制器被配置为处理信标数据以基于位于该区域中的信标的对应位置产生位置数据，并且生成对应于位于该区域中的信标发出的每个识别信号的识别数据。 此外，控制器将至少一个图像数据，位置数据和识别数据输出到监视器。

公开(公告)号：US08611834B2

公开(公告)日：2013-12-17

申请号：US12917112

申请日：2010-11-01

申请人： Christopher Harris ,  Raymond Sydney Pengelly

发明人： Christopher Harris ,  Raymond Sydney Pengelly

IPC分类号： H04B1/04 ,  H03C1/52

CPC分类号： H03H7/38 ,  H03F1/0288 ,  H03F1/56 ,  H03F3/24 ,  H03F2200/222 ,  H03F2200/378 ,  H03F2200/387 ,  H03H7/40 ,  H04B1/0458

摘要： The present disclosure relates to transmission circuitry of a wireless communication device. The transmission circuitry includes power amplifier circuitry, an output matching network, and impedance control circuitry. The power amplifier circuitry amplifies a radio frequency (RF) input signal to provide an amplified RF output signal, which is passed through the output matching network and transmitted via one or more antennas. As the center frequency of the RF input signal and conditions of operating parameters change, the impedance control circuitry adjusts the values of one or more variable impedance elements of the output matching network in a desired fashion. The values of the variable impedance elements are adjusted such that the output matching network concurrently and dynamically presents the desired load impedances at the center frequency and at one or more harmonics of the RF input signal to achieve a given performance specification.

摘要翻译： 本公开涉及无线通信设备的传输电路。 传输电路包括功率放大器电路，输出匹配网络和阻抗控制电路。 功率放大器电路放大射频（RF）输入信号以提供放大的RF输出信号，其被输送通过输出匹配网络并通过一个或多个天线发送。 随着RF输入信号的中心频率和操作参数的条件改变，阻抗控制电路以期望的方式调整输出匹配网络的一个或多个可变阻抗元件的值。 调整可变阻抗元件的值，使得输出匹配网络同时并且动态地呈现在RF输入信号的中心频率和一个或多个谐波处的期望的负载阻抗，以实现给定的性能规范。

公开(公告)号：US20120105147A1

公开(公告)日：2012-05-03

申请号：US12917112

申请日：2010-11-01

申请人： Christopher Harris ,  Raymond Sydney Pengelly

发明人： Christopher Harris ,  Raymond Sydney Pengelly

IPC分类号： H03F3/60

CPC分类号： H03H7/38 ,  H03F1/0288 ,  H03F1/56 ,  H03F3/24 ,  H03F2200/222 ,  H03F2200/378 ,  H03F2200/387 ,  H03H7/40 ,  H04B1/0458

摘要： The present disclosure relates to transmission circuitry of a wireless communication device. The transmission circuitry includes power amplifier circuitry, an output matching network, and impedance control circuitry. The power amplifier circuitry amplifies a radio frequency (RF) input signal to provide an amplified RF output signal, which is passed through the output matching network and transmitted via one or more antennas. As the center frequency of the RF input signal and conditions of operating parameters change, the impedance control circuitry adjusts the values of one or more variable impedance elements of the output matching network in a desired fashion. The values of the variable impedance elements are adjusted such that the output matching network concurrently and dynamically presents the desired load impedances at the center frequency and at one or more harmonics of the RF input signal to achieve a given performance specification.

摘要翻译： 本公开涉及无线通信设备的传输电路。 传输电路包括功率放大器电路，输出匹配网络和阻抗控制电路。 功率放大器电路放大射频（RF）输入信号以提供放大的RF输出信号，其被输送通过输出匹配网络并通过一个或多个天线发送。 随着RF输入信号的中心频率和操作参数的条件改变，阻抗控制电路以期望的方式调整输出匹配网络的一个或多个可变阻抗元件的值。 调整可变阻抗元件的值，使得输出匹配网络同时并且动态地呈现在RF输入信号的中心频率和一个或多个谐波处的期望的负载阻抗，以实现给定的性能规范。

公开(公告)号：US20120048879A1

公开(公告)日：2012-03-01

申请号：US13217343

申请日：2011-08-25

申请人： Christopher Harris ,  Sean Finley

发明人： Christopher Harris ,  Sean Finley

IPC分类号： B65G59/00 ,  B65D83/08

CPC分类号： B65G1/00 ,  B65G2201/0267

摘要： An apparatus for dispensing a pallet sleeve beneath a load comprises a conveyor component including conveyor elements configured to convey the load thereon in a first direction, one or more stations spaced apart along the first direction and a mechanism for changing the relative vertical positions of the conveyor elements and the stations. The apparatus further includes a pallet sleeve dispenser adjacent the conveyor component and configured for storing pallet sleeves in spaced apart sections aligned with a corresponding station. A drive element associated with each of the stations is configured to engage a pallet sleeve to drive the pallet sleeve from the dispenser to the conveyor component in a second direction substantially perpendicular to the first direction. A retention mechanism is provided to support a stack of pallet sleeves above a lowermost sleeve being driven from the dispenser to the position underneath the load on the conveyor component.

摘要翻译： 用于在货物下方分配托盘套筒的装置包括输送机部件，其包括构造成沿第一方向输送负载的输送机元件，沿着第一方向间隔开的一个或多个工位，以及用于改变输送机的相对垂直位置的机构 元素和电台。 该装置还包括邻近传送器部件的托盘套筒分配器，并且构造成用于将托盘套筒存储在与对应站对齐的间隔开的部分中。 与每个站相关联的驱动元件构造成接合托盘套筒，以在基本上垂直于第一方向的第二方向上将托盘套筒从分配器驱动到输送机部件。 提供保持机构以支撑从分配器驱动到输送机部件上的负载下方的最下层套筒之上的托盘套筒的堆叠。

公开(公告)号：US08084813B2

公开(公告)日：2011-12-27

申请号：US11949221

申请日：2007-12-03

申请人： Andrei Konstantinov ,  Christopher Harris ,  Jan-Olov Svederg

发明人： Andrei Konstantinov ,  Christopher Harris ,  Jan-Olov Svederg

IPC分类号： H01L29/66

CPC分类号： H01L29/7828 ,  H01L29/0696 ,  H01L29/0847 ,  H01L29/1608 ,  H01L29/2003 ,  H01L29/41766 ,  H01L29/4236 ,  H01L29/66666

摘要： A short gate high power metal oxide semiconductor field effect transistor formed in a trench includes a short gate having gate length defined by spacers within the trench. The transistor further includes a buried region that extends beneath the trench and beyond a corner of the trench, that effectively shields the gate from high drain voltage, to prevent short channel effects and resultantly improve device performance and reliability.

摘要翻译： 形成在沟槽中的短栅极高功率金属氧化物半导体场效应晶体管包括具有由沟槽内的间隔物限定的栅极长度的短栅极。 晶体管还包括在沟槽下方延伸并超出沟槽角部的掩埋区域，其有效地屏蔽栅极与高漏极电压，以防止短沟道效应并从而提高器件性能和可靠性。

公开(公告)号：US07728403B2

公开(公告)日：2010-06-01

申请号：US11444106

申请日：2006-05-31

申请人： Christopher Harris ,  Cem Basceri ,  Kent Bertilsson

发明人： Christopher Harris ,  Cem Basceri ,  Kent Bertilsson

IPC分类号： H01L29/47

CPC分类号： H01L29/872 ,  H01L21/8213 ,  H01L27/0255 ,  H01L27/0814 ,  H01L29/0619 ,  H01L29/16 ,  H01L29/1602 ,  H01L29/1608 ,  H01L29/8611

摘要： A semiconductor device of unipolar type has Schottky-contacts (6) laterally separated by regions in the form of additional layers (7, 7″) of semiconductor material on top of a drift layer (3). Said additional layers being doped according to a conductivity type being opposite to the one of the drift layer. At least one (7″) of the additional layers has a substantially larger lateral extension and thereby larger area of the interface to the drift layer than adjacent such layers (7) for facilitating the building-up of a sufficient voltage between that layer and the drift layer for injecting minority charge carriers into the drift layer upon surge for surge protection.

摘要翻译： 单极型半导体器件具有由漂移层（3）顶部上的半导体材料附加层（7,7“）形式的区域横向隔开的肖特基触点（6）。 所述附加层根据与漂移层中的一个相反的导电类型被掺杂。 至少一个（7“）附加层具有相对较大的侧向延伸，从而与相邻的这些层（7）相比，漂移层的界面的面积更大，以便于在该层和第二层之间建立足够的电压 漂移层，用于在电涌保护时将少数电荷载体注入漂移层。

公开(公告)号：US20100059850A1

公开(公告)日：2010-03-11

申请号：US12206209

申请日：2008-09-08

申请人： Christopher Harris

发明人： Christopher Harris

IPC分类号： H01L29/93 ,  H01L21/329

CPC分类号： H01L29/93 ,  H01L27/0808 ,  H01L27/0811 ,  H01L29/1602 ,  H01L29/1608 ,  H01L29/2003 ,  H01L29/267 ,  H01L29/36 ,  H01L29/402 ,  H01L29/47 ,  H01L29/66174

摘要： A varactor diode includes a contact layer having a first conductivity type, a voltage blocking layer having the first conductivity and a first net doping concentration on the contact layer, a blocking junction on the voltage blocking layer, and a plurality of discrete doped regions in the voltage blocking layer and spaced apart from the carrier injection junction. The plurality of discrete doped regions have the first conductivity type and a second net doping concentration that is higher than the first net doping concentration, and the plurality of discrete doped regions are configured to modulate the capacitance of the varactor diode as a depletion region of the varactor diode expands in response to a reverse bias voltage applied to the blocking junction. Related methods of forming a varactor diode are also disclosed.

摘要翻译： 变容二极管包括具有第一导电类型的接触层，具有第一导电性的电压阻挡层和在接触层上的第一净掺杂浓度，电压阻挡层上的阻挡结，以及在该阻抗层中的多个离散掺杂区 电压阻挡层并与载流子注入结隔开。 所述多个离散掺杂区域具有高于第一净掺杂浓度的第一导电类型和第二净掺杂浓度，并且所述多个离散掺杂区域被配置为调制变容二极管的电容作为所述第一净掺杂浓度的耗尽区 变容二极管响应于施加到阻塞结的反向偏置电压而膨胀。 还公开了形成变容二极管的相关方法。

公开(公告)号：US20070131411A1

公开(公告)日：2007-06-14

申请号：US11582567

申请日：2006-10-17

申请人： Harold Vinegar ,  Peter Veenstra ,  Steven Giles ,  Chester Sandberg ,  Frederick Rambow ,  Christopher Harris ,  Lanny Schoeling ,  Mark Picha ,  Etuan Zhang ,  Gary Beer ,  Fredrick Carl ,  Taixu Bai ,  Dong Kim ,  Michael Fairbanks ,  Guillermo Sanz

发明人： Harold Vinegar ,  Peter Veenstra ,  Steven Giles ,  Chester Sandberg ,  Frederick Rambow ,  Christopher Harris ,  Lanny Schoeling ,  Mark Picha ,  Etuan Zhang ,  Gary Beer ,  Fredrick Carl ,  Taixu Bai ,  Dong Kim ,  Michael Fairbanks ,  Guillermo Sanz

IPC分类号： E21B36/00 ,  E21B43/24

CPC分类号： E21B47/00 ,  E21B36/02 ,  E21B36/04 ,  E21B43/24 ,  E21B43/2401 ,  E21B47/06 ,  E21B47/065

摘要： A process may include providing heat from one or more heaters to at least a portion of a subsurface formation. Heat may transfer from one or more heaters to a part of a formation. In some embodiments, heat from the one or more heat sources may pyrolyze at least some hydrocarbons in a part of a subsurface formation. Hydrocarbons and/or other products may be produced from a subsurface formation. Certain embodiments describe apparatus, methods, and/or processes used in treating a subsurface or hydrocarbon containing formation.

摘要翻译： 过程可以包括将热量从一个或多个加热器提供给地下地层的至少一部分。 热量可以从一个或多个加热器转移到地层的一部分。 在一些实施例中，来自一个或多个热源的热可以在地下地层的一部分中热解至少一些烃。 碳氢化合物和/或其它产物可以从地下地层生产。 某些实施方案描述了用于处理地下或含烃地层的装置，方法和/或方法。