中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

110 records (took 0.043 seconds)

    Method and apparatus for database induction for creating frame based knowledge tree
    84.
    发明申请
    Method and apparatus for database induction for creating frame based knowledge tree 有权
    用于创建基于帧的知识树的数据库归纳的方法和装置

    公开(公告)号：US20050125421A1

    公开(公告)日：2005-06-09

    申请号：US10727596

    申请日：2003-12-05

    Applicant: Srikanth Gadamsetty ,  Rajesh Kommineni ,  John Cook ,  Tim Howland

    Inventor： Srikanth Gadamsetty ,  Rajesh Kommineni ,  John Cook ,  Tim Howland

    IPC: G06F7/00 ,  G06F17/30

    CPC classification number: G06F17/30286 ,  G06F17/30958 ,  Y10S707/99943 ,  Y10S707/99945

    Abstract: An automated process (and system) for facilitating the creation of a frame based knowledge tree for use with a configuration system is provided. In accordance with a preferred embodiment, a database induction module interacts with a user interface and a vendor provided database containing product information in the form of database files. The user sets induction preferences via a graphical user interface, and the induction module accesses product information from the client database files and automatically generates a frame based product knowledge tree in light of the user's preferences, where the frame based product knowledge tree is intended for use with a configuration system for configuring certain desired products, services, or other assemblages.

    Abstract translation: 提供了一种用于促进创建用于配置系统的基于帧的知识树的自动化过程（和系统）。 根据优选实施例，数据库感应模块与包含以数据库文件形式的产品信息的用户界面和供应商提供的数据库交互。 用户通过图形用户界面设置感应偏好，感应模块从客户数据库文件访问产品信息，并根据用户的偏好自动生成基于帧的产品知识树，其中基于帧的产品知识树旨在使用 配置系统用于配置某些所需产品，服务或其他组合。

    Method and apparatus for single pass data encoding of binary words using a stack for writing in reverse order
    85.
    发明授权
    Method and apparatus for single pass data encoding of binary words using a stack for writing in reverse order 失效
    使用堆栈以相反顺序进行二进制字的单程数据编码的方法和装置

    公开(公告)号：US5649189A

    公开(公告)日：1997-07-15

    申请号：US564630

    申请日：1995-11-29

    Applicant: John Cook

    Inventor： John Cook

    IPC: H03M7/30 ,  G06F17/30

    CPC classification number: H03M7/30 ,  Y10S707/99942

    Abstract: The method and system involves encoding each data value into a binary format and writing values in reverse order by first writing the value data portion, starting at its end, and proceeding towards its beginning and noting a starting index, upon starting the step of writing and noting an ending index upon ending the step of writing. Encoding includes using a stack wherein data values are pushed on the stack and read off the stack using a first in last out procedure. The start of a structured data type (set or sequence), namely the first byte of the value is encoded and/or written last and the end of a structured data type is the last byte and is encoded and/or written first. The length of the data portion is determined based on the starting and ending index. The length is then encoded to form part of the encoding.

    Abstract translation: 该方法和系统包括将每个数据值编码为二进制格式，并以相反的顺序写入值，首先从开始写入值数据部分，从其起始开始，并开始写入起始索引并注意开始索引; 在结束写作步骤时注意到结束指数。 编码包括使用堆栈，其中数据值被推送在堆栈上并且使用最后一个过程首先从堆栈中读出。 结构化数据类型（集合或序列）的开始，即值的第一个字节是最后编码和/或写入的，结构化数据类型的结尾是最后一个字节，并且首先被编码和/或写入。 基于开始和结束索引确定数据部分的长度。 然后将长度编码为编码的一部分。

    Leak detection assembly
    86.
    发明授权
    Leak detection assembly 失效
    泄漏检测组件

    公开(公告)号：US5635630A

    公开(公告)日：1997-06-03

    申请号：US651095

    申请日：1996-05-21

    Applicant: Gary D. Dawson ,  William B. Blomquist ,  John Cook ,  Murray Busato

    Inventor： Gary D. Dawson ,  William B. Blomquist ,  John Cook ,  Murray Busato

    IPC: F02M25/08 ,  F04B9/12 ,  F02M37/04 ,  G01M3/20

    CPC classification number: F02M25/0809 ,  F02M25/0818 ,  F04B9/1215

    Abstract: An assembly for testing an evaporative emission control system of an automotive vehicle which controls emission of volatile fuel vapors. The assembly is used to determine if a leak is present in a portion of the system which includes a vapor collection canister. The leak detection assembly incorporates a vacuum actuated canister vent control valve which seals the evaporative system so the leak detection test can be performed. A vacuum actuated pump which performs a leak detection test. An engine control unit initializes the pump by drawing air into a pump cavity and also closes the vent control valve. After the initialization period, the pump is activated to pressurize the evaporative emission control system. Once a control pressure is achieved, the cycle rate starts to drop off. If no leak exists in the system, the pump will eventually stop pumping. If there is a leak, the pump will continue to pump at a rate that will be representative of the flow characteristics of the size of the leak. After the test has been concluded, the vent control valve will unseal the system after the vacuum has been bled out through the orifice/check valve that has been holding the seal during the test.

    Abstract translation: 一种用于测试汽车的蒸发排放控制系统的组件，其控制挥发性燃料蒸气的排放。 该组件用于确定在包括蒸气收集罐的系统的一部分中是否存在泄漏。 泄漏检测组件包括真空致动的罐排气控制阀，其密封蒸发系统，从而可以执行泄漏检测测试。 执行泄漏检测试验的真空致动泵。 发动机控制单元通过将空气吸入泵腔来初始化泵，还关闭排气控制阀。 在初始化阶段之后，激活泵以对蒸发排放控制系统加压。 一旦达到控制压力，循环速率开始下降。 如果系统中没有泄漏，泵将最终停止泵送。 如果有泄漏，泵将继续以一定的速度进行泵送，该速率将代表泄漏尺寸的流量特性。 试验结束后，通过在试验过程中保持密封的孔/止回阀，真空排出后，排气控制阀将开启系统。

    Fluid actuated switch
    87.
    发明授权
    Fluid actuated switch 失效
    流体致动开关

    公开(公告)号：US4510358A

    公开(公告)日：1985-04-09

    申请号：US562062

    申请日：1983-12-16

    Applicant: John Cook

    Inventor： John Cook

    IPC: H01H35/40 ,  H01H35/24

    CPC classification number: H01H35/40

    Abstract: A fluid actuated switch including a fluid responsive vane pivotally mounted within a fluid directing channel is provided. The vane oscillates a movable electrical contact between two spaced stationary electrical contacts opening a first electrical circuit and enclosing a second electrical circuit as it moves from one stationary contact to the other. An adjustable holding assembly is associated with the vane for holding the movable switch contact into engagement with the stationary contacts such that a predetermined fluid force is required to move the vane opening one of the circuits and closing the other of the circuits.

    Abstract translation: 提供了一种流体致动开关，其包括枢转地安装在流体引导通道内的流体响应叶片。 叶片在两个间隔开的固定电触头之间振动可移动的电触点，当第一电路从一个固定触点移动到另一个固定触点时，第一电路开启并封闭第二电路。 可调节的保持组件与叶片相关联，用于将可移动开关触点保持与固定触点接合，使得需要预定的流体力来使叶片开口中的一个移动并闭合另一个回路。

    Systems and methods for distributed interferometric acoustic monitoring
    90.
    发明授权
    Systems and methods for distributed interferometric acoustic monitoring 有权
    分布式干涉声学监测系统和方法

    公开(公告)号：US08347958B2

    公开(公告)日：2013-01-08

    申请号：US13528608

    申请日：2012-06-20

    Applicant: Arthur H. Hartog ,  J. Ernest Brown ,  John Cook ,  Jonathan James Elphick ,  Paul Simon Hammond ,  Ashley Bernard Johnson

    Inventor： Arthur H. Hartog ,  J. Ernest Brown ,  John Cook ,  Jonathan James Elphick ,  Paul Simon Hammond ,  Ashley Bernard Johnson

    IPC: E21B47/00

    CPC classification number: G01V8/02 ,  E21B41/0064 ,  E21B43/26 ,  E21B47/06 ,  E21B47/123 ,  G01V1/226 ,  G01V8/16 ,  Y02C10/14

    Abstract: Acoustic monitoring is carried out using a fiber optic cable. Coherent Rayleigh noise generated by the transmission of a coherent beam of radiation through the fiber optic cable is detected, a phase of the coherent Rayleigh noise is measured and the measured phase is processed to identify an acoustic occurrence along the fiber optic cable. In certain aspects, an optical fiber serves as a distributed interferometer that may be used to monitor a conduit, wellbore or reservoir. The distributed interferometric monitoring provides for accurate detection of acoustic occurrences along the fiber optic cable and these acoustic occurrences may include fluid flow in a pipeline or wellbore, processes taking place in a wellbore or pipeline, fracturing, gravel packing, or production logging.

    Abstract translation: 使用光纤电缆进行声学监测。 检测到通过光纤电缆传输相干的辐射束产生的相干瑞利噪声，测量相干瑞利噪声的相位，并且处理测量的相位以识别沿着光纤电缆的声音发生。 在某些方面，光纤用作分布式干涉仪，其可用于监测导管，井筒或储层。 分布式干涉测量提供对沿着光纤电缆的声学发生的精确检测，并且这些声学发生可以包括在管道或井眼中的流体流动，在井眼或管道中发生的过程，压裂，砾石填充或生产测井。

Patent Agency Ranking