会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 5. 发明申请
    • LOG PROCESSING IN HIGHLY DEVIATED WELLBORES
    • 在高度评价的啤酒桶中进行日志处理
    • US20100312478A1
    • 2010-12-09
    • US12712704
    • 2010-02-25
    • JACQUES R. TABANOUJohn C. RasmusJohn P. HorkowitzKoji ItoChristian StolteShahzad AsifBernadette Tabanou
    • JACQUES R. TABANOUJohn C. RasmusJohn P. HorkowitzKoji ItoChristian StolteShahzad AsifBernadette Tabanou
    • G01V3/18G01V3/20G01V3/32G06F19/00G01V3/38
    • G01V11/00G01V2210/1429
    • A method for processing well logging data includes method dividing the well logging data into a number of constant dimensional effect segments, where each constant dimensional effect segment defines an interval having a similar dimensional effect on the log response. The well logging data is taken from a highly deviated well, which may include portions deviated at greater than 90-degrees. The method further includes dividing the constant dimensional effect segments into a number of constant property intervals, each constant dimensional effect segment including at least one corresponding constant property interval, and each constant property interval defining a wellbore distance over which a formation property is substantially constant that results in a log response having a low variance. The method further includes providing the constant property intervals to an output device. The method further includes determining constant property intervals in 3D volume space projected them into true stratigraphic thickness, and providing the resulting log-squared data to the output device.
    • 一种用于处理测井数据的方法包括将测井数据分成多个恒定维度效应段的方法,其中每个恒定维度效应段定义具有与对数响应相似的尺寸效应的间隔。 测井数据取自高度偏差的井,其可以包括偏离大于90度的部分。 所述方法还包括将恒定维数效应段划分成多个恒定特性间隔,每个恒定维度效应段包括至少一个对应的恒定特性间隔,以及每个常数特性间隔,其定义井眼距离, 导致具有低方差的对数响应。 该方法还包括向输出设备提供恒定的属性间隔。 该方法还包括确定3D体积空间中的恒定属性间隔将它们投影成真实的地层厚度,并将所得的对数平方数据提供给输出装置。
    • 6. 发明申请
    • System, Method and Apparatus for Visualizing Changes in Cylindrical Volumes
    • 用于可视化圆柱体变化的系统,方法和装置
    • US20120188236A1
    • 2012-07-26
    • US13375521
    • 2009-09-21
    • Fabienne LegendreKoji ItoChristian StolteJohn C. RasmusShahzad A. Asif
    • Fabienne LegendreKoji ItoChristian StolteJohn C. RasmusShahzad A. Asif
    • G06T15/00
    • G06T19/00E21B47/0002G06T2219/008
    • A method includes interpreting first dimensional data such as a caliper log for a wellbore at a first time, and interpreting second dimensional data such as a caliper log for the wellbore at a second time. The method further includes determining a dimensional differential in response to the first dimensional data and the second dimensional data. The dimensional differential includes a volume difference between cross-sectional profiles from the first dimensional data and the second dimensional data. The cross-sectional profiles for comparison may be at a specified axial location or range of axial locations in the wellbore. The method includes graphically displaying the dimensional differential by marking the dimensional differential with a first marker index where the first dimensional data is inside the second dimensional data, and with a second marker index where the first dimensional data is outside the second dimensional data.
    • 一种方法包括在第一时间解释用于井眼的一维数据,例如井眼的测径记录,并且在第二时间解释用于井筒的二维数据,例如测径记录。 该方法还包括响应于第一维数据和第二维数据确定尺寸差。 尺寸差分包括来自第一维数据和第二维数据的横截面轮廓之间的体积差。 用于比较的横截面轮廓可以在井筒的轴向位置的指定轴向位置或范围内。 该方法包括通过用第一标记索引(其中第一维度数据位于第二维数据内)标记尺寸微分,以及第二标记索引,其中第一维数据位于第二维数据之外,以图形方式显示尺寸差。
    • 9. 发明授权
    • Fluid actuator
    • 流体致动器
    • US09353774B2
    • 2016-05-31
    • US13586791
    • 2012-08-15
    • Koji ItoMasanori Hirai
    • Koji ItoMasanori Hirai
    • F01B9/00F15B15/06
    • F15B15/06F15B15/063
    • A fluid is supplied and discharged to and from a cylinder. A body portion is fixed to a fixed-side structure, and the cylinder is provided integrally with the body portion. A piston defines a cylinder chamber inside the cylinder and slides on an inner wall of the cylinder. A rod is provided integrally with the piston and is displaced so as to extend from and contract into the cylinder. A link member is installed parallel to the axial direction of the cylinder or installed so as to extend obliquely to a direction parallel to the axial direction of the cylinder, and a first end of the link member is pivotably connected to a movable-side structure. A connecting member is fixed to the rod, and a second end of the link member is pivotably connected to the connecting member.
    • 流体被供给并从气缸排出。 主体部分固定在固定侧结构上,并且气缸与主体部分一体设置。 活塞在气缸内限定气缸室,并在气缸的内壁上滑动。 杆与活塞一体地设置并且被移位以便从气缸延伸并收缩。 连杆构件平行于气缸的轴向安装,或者安装成倾斜于与气缸的轴向平行的方向延伸,并且连杆构件的第一端可枢转地连接到可动侧结构。 连接构件被固定到杆上,并且连杆构件的第二端可枢转地连接到连接构件。
    • 10. 发明授权
    • Vehicle travel control device
    • 车辆行驶控制装置
    • US09157386B2
    • 2015-10-13
    • US13821828
    • 2010-09-14
    • Koji Ito
    • Koji Ito
    • F02D29/02G06F17/00F01N3/00B60R21/013
    • F02D29/02B60R21/013F01N3/00G06F17/00
    • To more reliably realize both improvement in fuel economy at the time of travelling of a vehicle and maintenance operation, a vehicle travel control for performing control at the time of travelling of the vehicle starts an engine when activation of an actuator of a pre-crash safety system is predicted when an engine is stopped causing a vehicle, which travels by power generated by the engine, to travel through inertia in an aim of reducing fuel consumption amount. Power is thus generated in an alternator arranged in the engine, so that supply amount of electricity can be increased.
    • 为了更可靠地实现车辆行驶时的燃料经济性的提高和维护操作,在车辆行驶时执行控制的车辆行驶控制在起动安全致动器的启动时起动发动机 当发动机停止时预测系统,导致通过发动机产生的动力行驶的车辆通过惯性行驶以降低燃料消耗量。 因此,在布置在发动机中的交流发电机中产生功率,从而可以增加供电量。