公开(公告)号：US20110304628A1

公开(公告)日：2011-12-15

申请号：US12849647

申请日：2010-08-03

Applicant: Yan Fu ,  Xiaofeng Zhu ,  Jin Yang ,  Zhenggang Yuan

Inventor： Yan Fu ,  Xiaofeng Zhu ,  Jin Yang ,  Zhenggang Yuan

IPC: G06T11/20

CPC classification number: G06K9/00201 ,  G06K9/4638 ,  G06T17/10 ,  G06T2210/56

Abstract: A method, system, apparatus, article of manufacture, and computer readable storage medium provide the ability to reconstruct a pipe from point cloud data. Point cloud data is obtained. Primitive geometric shapes are detected in the point cloud data. A pipeline is determined by determining predecessor and successor primitive geometric shapes for each of the shapes. Diameters, coplanarity, and angles between the shapes are corrected. The shapes are connected and output.

Abstract translation: 方法，系统，装置，制品和计算机可读存储介质提供从点云数据重建管道的能力。 得到点云数据。 在点云数据中检测到原始几何形状。 通过确定每个形状的前导和后继原始几何形状来确定管道。 校正直径，共平面和形状之间的角度。 形状连接并输出。

公开(公告)号：US20110161961A1

公开(公告)日：2011-06-30

申请号：US12648825

申请日：2009-12-29

Applicant: Yan Fu

Inventor： Yan Fu

IPC: G06F9/46 ,  G06F15/16

CPC classification number: G06F9/5027 ,  G06F2209/5011 ,  G06F2209/5018

Abstract: An approach is provided for optimized information transmission using dedicated threads. A thread manager receives a request from a device for content information. The thread manager assigns the request to a worker thread for processing to generate the content information. The thread manager further determines whether the worker thread has completed the processing of the content information. The thread manager delegates the processed content information to a transmission thread based, at least in part, on the determination, wherein the transmission thread causes, at least in part, transfer of the processed content information. The thread manager releases the worker thread from the assigned request.

Abstract translation: 提供了一种使用专用线程优化信息传输的方法。 线程管理器从设备接收内容信息的请求。 线程管理器将请求分配给工作线程进行处理以生成内容信息。 线程管理器还确定工作线程是否已经完成了内容信息的处理。 所述线程管理器至少部分地基于所述确定将所处理的内容信息委托给传输线程，其中所述传输线程至少部分地导致所处理的内容信息的传送。 线程管理器从分配的请求中释放工作线程。

公开(公告)号：US07748737B2

公开(公告)日：2010-07-06

申请号：US11654259

申请日：2007-01-16

Applicant: Ian Brewster Hall ,  Paul Simmons ,  Yan Fu

Inventor： Ian Brewster Hall ,  Paul Simmons ,  Yan Fu

IPC: B60R21/26 ,  B60R21/013

CPC classification number: B60R21/01 ,  B60R21/013 ,  B60R21/015 ,  B60R21/26 ,  B60R21/268 ,  B60R2021/01027 ,  B60R2021/01218 ,  B60R2021/2636

Abstract: A method of inflating an airbag with a fluid includes sending a signal to open a first valve and opening the first valve. The method also includes directing a control pressure through the first valve and toward a second valve. The method further includes throttling the second valve in response to the control pressure. The throttling of the second valve produces a variable inflation mass flow rate of the fluid at a second valve outlet. Opening the first valve and closing the first valve are performed as a step function to achieve a desired predetermined variable inflation mass flow rate of the airbag.

Abstract translation: 使用流体对气囊进行充气的方法包括发送信号以打开第一阀并打开第一阀。 该方法还包括将控制压力引导通过第一阀并朝向第二阀。 该方法还包括响应于控制压力来调节第二阀。 第二阀的节流在第二阀出口处产生可变的膨胀质量流量。 执行打开第一阀并关闭第一阀作为阶梯功能，以实现气囊的期望的预定可变膨胀质量流量。

公开(公告)号：US20100153568A1

公开(公告)日：2010-06-17

申请号：US12336000

申请日：2008-12-16

Applicant: Juha Uola ,  Raine Makelainen ,  Yan Fu

Inventor： Juha Uola ,  Raine Makelainen ,  Yan Fu

IPC: G06F15/173

CPC classification number: H04L67/02

Abstract: A method, apparatus, and computer program product are provided for providing a local proxy for accessing web services. An apparatus may include a processor configured to receive, at a proxy service implemented on the apparatus, a first HTTP request from a HTTP protocol client application executed on the apparatus. The first HTTP request may be directed to a first network location, wherein the HTTP client application is associated with the first network location. The processor may be further configured to determine whether the first HTTP request includes an indication of a second network location for circumventing a same-origin policy. The processor may additionally be configured to transmit a second HTTP request to the second network location when the first HTTP request includes an indication of a second network location. Corresponding methods and computer program products are also provided.

Abstract translation: 提供了一种方法，装置和计算机程序产品，用于提供用于访问web服务的本地代理。 设备可以包括处理器，其被配置为在设备上实现的代理服务处接收来自在该设备上执行的HTTP协议客户端应用的第一HTTP请求。 第一HTTP请求可以被引导到第一网络位置，其中HTTP客户端应用与第一网络位置相关联。 处理器还可以被配置为确定第一HTTP请求是否包括用于规避同源策略的第二网络位置的指示。 当第一HTTP请求包括第二网络位置的指示时，处理器还可被配置为向第二网络位置发送第二HTTP请求。 还提供了相应的方法和计算机程序产品。

公开(公告)号：US5447564A

公开(公告)日：1995-09-05

申请号：US197270

申请日：1994-02-16

Applicant: Ping Xie ,  Ping Gu ,  Yan Fu ,  James J. Beaudoin

Inventor： Ping Xie ,  Ping Gu ,  Yan Fu ,  James J. Beaudoin

IPC: C04B28/02 ,  C04B40/00 ,  C04B14/48

CPC classification number: C04B28/02 ,  C04B40/0028 ,  C04B2111/94

Abstract: Conductive cement-based compositions exhibiting both good electrical conductivity and mechanical strength have been obtained by ensuring proper dispersion of conductive phase within the composition. The content of the ingredients depends on the preparation method, for instance conventional mixing or slurry infiltration, and on the type of the composition, i.e. conductive paste, mortar or concrete. The broad content ranges of the conductive composition are:a cement binder,a conductive phase consisting of one or more of the following:conductive fibers in the amount from 0 to 15% by volume of the composition;conductive particles in the amount from 0 to 80% by volume of the composition;water, at the weight ratio relative to cement binder from 0.2 to 0.75,fine agregates at the weight ratio relative to cement binder from 0.0 to 2.0, andcoarse aggregates at the weight ratio relative to cement binder from 0.0 to 2.0,conventional additives or admixtures, and optionally a dispersant.Exemplary compositions obtained according to the invention have a 28-day d.c. resistivity of 0.46-43 .OMEGA.cm and 28-day compressive strength of 35-71 MPa.

Abstract translation: 通过确保导电相在组合物内的适当分散，已经获得了具有良好导电性和机械强度的导电性水泥基组合物。 成分的含量取决于制备方法，例如常规混合或浆料渗透，以及组合物的类型，即导电浆料，砂浆或混凝土。 导电组合物的宽范围的范围是：水泥粘合剂，由以下一种或多种组成的导电相：组合物的0至15体积％的导电纤维; 量为组合物体积的0至80％的导电颗粒; 水相对于水泥粘合剂的重量比为0.2-0.75，相对于水泥粘合剂的重量比为0.0〜2.0的细小的凝聚体，相对于水泥粘合剂的重量比为0.0〜2.0的粗骨料，常规的添加剂或混合物 ，和任选的分散剂。 根据本发明获得的示例性组合物具有28天直径 电阻率为0.46-43欧米伽厘米，28天抗压强度为35-71兆帕。