公开(公告)号：US20150273019A1

公开(公告)日：2015-10-01

申请号：US14593918

申请日：2015-01-09

申请人： Douglas Hamilton ,  Andrew Leask

发明人： Douglas Hamilton ,  Christopher Elliott ,  Jianjun Guan ,  Andrew Leask

IPC分类号： A61K38/18 ,  A61L27/24 ,  A61K38/17 ,  A61L27/26

CPC分类号： A61K38/18 ,  A61K38/1709 ,  A61K38/177 ,  A61L27/24 ,  A61L27/26 ,  A61L2300/414 ,  A61L2300/45 ,  A61L2430/00 ,  A61K2300/00

摘要： A novel composition and method of treating a wound is provided. The method comprises administering a therapeutically effective amount of periostin and/or CCN2 proteins to the wound.

摘要翻译： 提供了一种新颖的治疗伤口的组合物和方法。 该方法包括向伤口施用治疗有效量的骨膜素和/或CCN2蛋白。

公开(公告)号：US20060270383A1

公开(公告)日：2006-11-30

申请号：US11365220

申请日：2006-02-28

申请人： Dean Yergens ,  Douglas Hamilton

发明人： Dean Yergens ,  Douglas Hamilton

IPC分类号： H04M11/04

CPC分类号： H04M11/027 ,  H04M11/022

摘要： The present invention relates generally to the provision of robust telecommunication to and from remote areas without reliably operating infrastructure such as electrical distribution power grid, telephone networks, and the like using a novel combination of equipment with a reduced data set and transmission protocols. The invention may be used in remote areas by lightly trained personnel or may be connected to remote unmanned sensors, and permits the collection of data from the field and the communication of signals back to the field.

摘要翻译： 本发明一般涉及向远程区域提供稳健的电信，而无需使用具有简化数据集和传输协议的设备的新颖组合可靠地运行诸如配电网，电话网等的基础设施。 本发明可以由受过训练的人员在偏远地区使用，或者可以连接到远程无人传感器，并允许从现场收集数据并将信号通信回到现场。

公开(公告)号：US20060049782A1

公开(公告)日：2006-03-09

申请号：US10936315

申请日：2004-09-08

申请人： Steven Vornsand ,  Douglas Hamilton

发明人： Steven Vornsand ,  Douglas Hamilton

IPC分类号： H05B37/00

CPC分类号： H05B33/0869 ,  F21S4/28 ,  F21V23/0457 ,  F21Y2103/10 ,  F21Y2113/13 ,  F21Y2115/10

摘要： A lighting apparatus includes a first source of monochromatic light, a second source of white light, and a third source of polychromatic light. The light from the three sources combine to produce a resultant color of light from the apparatus. The intensities of the light emitted by the first, second and third sources are independently controlled by a controller to produce a desired resultant color of light. Varying the amount of electric current applied to each such light source by substantially an equal amounts to changes the luminance of the combined light with out affecting the resultant color. The lighting apparatus can be operated to replicate a Planckian radiator with a color rendering index of at least 80 throughout a substantial portion of the visible light spectrum produced by the lighting apparatus.

摘要翻译： 照明装置包括第一单色光源，第二白光源和第三多色光源。 来自三个源的光结合从而产生来自该装置的合成颜色的光。 由第一，第二和第三源发射的光的强度由控制器独立地控制以产生期望的结果颜色的光。 改变施加到每个这样的光源的电流量基本上相等的量，以改变组合光的亮度，同时影响所得到的颜色。 照明装置可以被操作以在由照明装置产生的可见光光谱的大部分中复制具有至少80的显色指数的普朗克斯辐射器。

公开(公告)号：US20050135127A1

公开(公告)日：2005-06-23

申请号：US10740786

申请日：2003-12-19

申请人： Douglas Hamilton

发明人： Douglas Hamilton

IPC分类号： H02M3/335 ,  H02M5/42

CPC分类号： H02M3/33592 ,  Y02B70/1475

摘要： A power converter for converting DC to AC power or DC to DC power includes an input circuit, a transformer, an output circuit, and a controller. The input circuit receives DC input power and creates high frequency pulses. The transformer transforms the high frequency pulses into at least two sets of transformed pulses, the sets of transformed pulses having alternating and opposite polarity. The transformer includes a primary winding and a secondary winding, where the primary winding is connected to the input circuit. The output circuit includes a plurality of switches for providing a full wave rectified or DC output, where the output circuit is connected to the secondary winding. The controller controls the switches to provide a continuous current path through the output circuit thus minimizing voltage spikes and ripple, and greatly reducing the cost and complexity of the output circuit usually required to handle these spikes and ripple. In addition, this provides for lagging currents typical of an inductive load and provides for clean zero crossing of the AC output wave.

摘要翻译： 用于将DC转换为AC电力或DC至DC电力的功率转换器包括输入电路，变压器，输出电路和控制器。 输入电路接收直流输入电源并产生高频脉冲。 变压器将高频脉冲变换成至少两组变换的脉冲，变换的脉冲组具有交替和相反的极性。 变压器包括初级绕组和次级绕组，其中初级绕组连接到输入电路。 输出电路包括用于提供全波整流或DC输出的多个开关，其中输出电路连接到次级绕组。 控制器控制开关以提供通过输出电路的连续电流路径，从而最小化电压尖峰和纹波，并大大降低了处理这些尖峰和纹波通常需要的输出电路的成本和复杂性。 此外，这提供了典型的电感负载的滞后电流，并提供了交流输出波的清洁零交叉。

公开(公告)号：US20070065168A1

公开(公告)日：2007-03-22

申请号：US11231010

申请日：2005-09-20

申请人： Larry Coleman ,  Douglas Hamilton ,  Johnny Sears ,  Larry Stahlman ,  Casey Wilson

发明人： Larry Coleman ,  Douglas Hamilton ,  Johnny Sears ,  Larry Stahlman ,  Casey Wilson

IPC分类号： G03G15/20

CPC分类号： G03G15/2025 ,  G03G15/2039 ,  G03G2215/2016 ,  G03G2215/2035 ,  G03G2215/2093

摘要： The present invention relates to an article, system and method for thermally conditioning an image forming apparatus. The image forming apparatus may incorporate a heating device and a component that includes a lubricant. The component including the lubricant may be preheated before movement and then rotated at reduced speeds prior to a printing operation. This may occur during an image forming apparatus cold start or power saver mode.

摘要翻译： 本发明涉及一种用于对图像形成装置进行热调节的物品，系统和方法。 图像形成装置可以包括加热装置和包括润滑剂的部件。 包括润滑剂的部件可以在移动之前预热，然后在打印操作之前以降低的速度旋转。 这可能在图像形成装置冷启动或省电模式期间发生。

公开(公告)号：US20060049332A1

公开(公告)日：2006-03-09

申请号：US10935802

申请日：2004-09-08

申请人： Steven Vornsand ,  Douglas Hamilton

发明人： Steven Vornsand ,  Douglas Hamilton

IPC分类号： G01J1/32

CPC分类号： H05B33/0869

摘要： A feedback method on occasion independently senses a characteristic of light produced by each of several light sources in a lighting apparatus. The sensed value of that characteristic is compared to a reference value for the respective light source and that light source's operation is adjusted accordingly. This method has particular application in a lighting apparatus that produces different lighting effects by varying the intensity of different colors of light produced by the various light sources. The feedback method compensates for light emission variation as the sources age, thus ensuring that the lighting apparatus continues to produce the desired lighting effects. This enables multiple lighting apparatus in an area to be calibrated to the same standard so that uniform illumination is provided.

公开(公告)号：US20050135121A1

公开(公告)日：2005-06-23

申请号：US10740782

申请日：2003-12-19

申请人： Douglas Hamilton

发明人： Douglas Hamilton

IPC分类号： H02M1/00 ,  H02M1/32 ,  H02M3/28 ,  H02M3/337 ,  H02M3/335

CPC分类号： H02M1/32 ,  H02M3/28 ,  H02M3/3372 ,  H02M2001/0009

摘要： An electrical power converter receives input power of one type or level at input terminals and supplies output power of another type or level at output terminals. The power converter includes a high frequency transformer, an input circuit connected between the input terminals and the primary of the transformer, and an output circuit connected between the secondary of the transformer and the output terminals, a controller for controlling pulse width of current pulses produced by the input circuit, and a current limiting circuit. The current limiting circuit allows very high surge currents immediately upon demand without waiting for a voltage drop feedback circuit, then dynamically reduces the current limit over time based on the averaged current in the input circuit

摘要翻译： 电力转换器在输入端子接收一种类型或电平的输入功率，并在输出端提供另一种类型或电平的输出功率。 功率转换器包括高频变压器，连接在输入端子和变压器初级之间的输入电路，以及连接在变压器次级与输出端子之间的输出电路，用于控制产生的电流脉冲的脉冲宽度的控制器 通过输入电路和限流电路。 电流限制电路根据需要立即允许非常高的浪涌电流，而无需等待电压降反馈电路，然后根据输入电路中的平均电流动态降低电流限制

公开(公告)号：US20050254129A1

公开(公告)日：2005-11-17

申请号：US10844882

申请日：2004-05-13

申请人： Roy Clark ,  Douglas Hamilton

发明人： Roy Clark ,  Douglas Hamilton

IPC分类号： G02B3/08 ,  G02B5/18

CPC分类号： G02B5/1876 ,  G02B3/08 ,  G02B5/188 ,  G02B5/1895

摘要： An optical element is provided that may be used for collecting optical radiation incident at large angles of incidence. The element may include a grating window formed of grating elements that may collect large incident angle radiation and reflect that radiation, e.g., under total internal reflection in a substantially normal direction. A lens or lens array may be used to collect the internally reflected radiation and focus that radiation to a detector. Example detectors include infrared detectors. The element may be formed to collect, reflect, and redirect optical radiation incident at angles above 45° as measured from a surface normal to a detector oriented substantially at normal incidence. The detected signal from the optical element may be used to control systems within an aircraft or other vehicle capable of flight. In another application, the optical element may also be used to project optical radiation at the same large angles by replacing the detector elements with light sources, such as light emitting diodes.

摘要翻译： 提供了可用于收集以大入射角入射的光辐射的光学元件。 元件可以包括由光栅元件形成的光栅窗口，其可以收集大的入射角辐射并且例如在基本正常的方向上在全内反射下反射该辐射。 可以使用透镜或透镜阵列来收集内部反射的辐射并将该辐射聚焦到检测器。 示例检测器包括红外探测器。 元件可以形成为收集，反射和重定向的角度高于45°入射的光辐射，从与基本上以正常入射方向取向的检测器垂直的表面测量。 来自光学元件的检测信号可用于控制能够飞行的飞机或其他车辆内的系统。 在另一个应用中，光学元件还可以用于通过用诸如发光二极管的光源代替检测器元件来以相同的大角度投影光学辐射。

公开(公告)号：US20050151021A1

公开(公告)日：2005-07-14

申请号：US10740294

申请日：2003-12-17

申请人： Douglas Hamilton ,  Patrick Alsup ,  Theresa Alsup

发明人： Douglas Hamilton ,  Patrick Alsup ,  Theresa Alsup

IPC分类号： B64G1/50 ,  B64G1/46

CPC分类号： B64G1/503

摘要： A heat-dissipating, light-reflecting plate for a radiator of a spacecraft is provided. The heat-dissipating, light-reflecting plate has an at least partially transparent, thermally conductive layer and a plurality of first light-reflecting surfaces disposed proximate to the at least partially transparent, thermally conductive layer. A plurality of second light-reflecting surfaces also is disposed proximate to the at least partially transparent, thermally conductive layer. At least a first sub-set of the plurality of second light-reflecting surfaces is oriented at a first angle to at least a first sub-set of the plurality of first light-reflecting surfaces.

摘要翻译： 提供了一种用于航天器散热器的散热光反射板。 散热光反射板具有至少部分透明的导热层和靠近该至少部分透明的导热层设置的多个第一光反射表面。 多个第二光反射表面也设置在至少部分透明的导热层附近。 所述多个第二光反射面的至少第一子集与所述多个第一光反射面的至少第一子集成第一角度。

公开(公告)号：US5740383A

公开(公告)日：1998-04-14

申请号：US577351

申请日：1995-12-22

申请人： Robert Marshall Nally ,  Pete Edward Nelsen ,  Douglas Hamilton ,  Douglas Michael Berk

发明人： Robert Marshall Nally ,  Pete Edward Nelsen ,  Douglas Hamilton ,  Douglas Michael Berk

IPC分类号： G06F13/18 ,  G06F13/00

CPC分类号： G06F13/18

摘要： An arbitration controller that temporarily raises the priority of a graphic device's HWM request above that of the BitBLT engine while that device's LWM request is being served. In this manner, the BitBLT engine cannot interrupt the transfer of data to the graphics device. Each device capable of issuing memory access requests is categorized into one of four classes. The LWM requests are the highest priority requests, followed by CPU memory access requests, then BitBLT engine requests, and finally by HWM requests. When a LWM request is granted, the requesting device's HWM request is elevated to a priority between the CPU and the BitBLT engine. Once the LWM request is complete, the HWM request is served until either it completes, the CPU issues a memory access request, or another LWM request occurs.

摘要翻译： 一个仲裁控制器，当该设备的LWM请求被提供时，临时提升图形设备的HWM请求的优先级高于BitBLT引擎的优先级。 以这种方式，BitBLT引擎不能中断数据传输到图形设备。 能够发出存储器访问请求的每个设备被分类为四个类中的一个。 LWM请求是最高优先级的请求，其次是CPU内存访问请求，然后是BitBLT引擎请求，最后是HWM请求。 当授予LWM请求时，请求设备的HWM请求被提升到CPU和BitBLT引擎之间的优先级。 一旦LWM请求完成，HWM请求就被提供，直到它完成，CPU发出内存访问请求，或者发生另一个LWM请求。