公开(公告)号：US20210223085A1

公开(公告)日：2021-07-22

申请号：US17052821

申请日：2019-04-11

申请人： SHANDONG UNIVERSITY

发明人： Shucai LI ,  Liping LI ,  Jing WANG ,  Shaoshuai SHI ,  Zongqing ZHOU ,  Hongliang LIU ,  Xingzhi BA ,  Shangqu SUN ,  Zhongdong FANG ,  Zhenhua LIU

IPC分类号： G01F17/00 ,  G01B13/00 ,  E21B43/12

摘要： A volume measurement system and method for a closed water-filled karst cave, including a water collecting device, concentration tester and control system. The control system is connected to the water collecting device by a connecting piece. The water collecting device is a container with a top closed and bottom open. The water collecting device top is a piston. The piston is connected to a propulsion rod, and propulsion rod is controlled by control system to extend or retract, so as to realize the forward or backward movement of the piston. An openable and closeable placement table is hinged to the water collecting device's inner wall. The placement table is connected to piston, the placement table moves upward when piston is raised, and placement table moves downward when piston is lowered. The placement table is configured to accommodate a chemical substance. The concentration tester is configured to detect the solution's concentration

公开(公告)号：US09791270B2

公开(公告)日：2017-10-17

申请号：US13997532

申请日：2011-12-21

申请人： Francesco Paolini ,  Paolo Rovatti

发明人： Francesco Paolini ,  Paolo Rovatti

IPC分类号： G01B13/00 ,  A61M1/16 ,  A61M1/34 ,  A61M1/36

CPC分类号： G01B13/00 ,  A61M1/16 ,  A61M1/34 ,  A61M1/36 ,  A61M1/3607 ,  A61M1/3609 ,  A61M1/3621 ,  A61M1/3627 ,  A61M1/3632 ,  A61M1/3643 ,  A61M1/3644 ,  A61M1/3646 ,  A61M2205/123 ,  A61M2205/3331 ,  A61M2205/3365 ,  A61M2205/3379 ,  A61M2205/50 ,  A61M2205/502 ,  A61M2205/60 ,  A61M2205/6018 ,  A61M2205/70

摘要： A method to determine a type of blood circuit attached to an extracorporeal blood treatment console including: pumping a liquid through a blood passage of the blood circuit, sensing a first pressure in: the blood passage while the passage is closed and pumping stopped, pumping an additional amount of the liquid into the blood passage while the blood passage is and remains closed and thereafter sensing a second pressure, and determine a dimensional characteristic of a fluid passage in the blood passage based on the additional amount of the liquid and the second pressure.

公开(公告)号：US09518933B2

公开(公告)日：2016-12-13

申请号：US14433363

申请日：2013-10-12

申请人： Entegris, Inc.

发明人： Thomas E. Chatterton ,  Sebum Cheon

IPC分类号： G01N21/00 ,  G01N21/95 ,  G01B11/00 ,  G01N21/88 ,  G01B13/00 ,  G01B11/30

CPC分类号： G01N21/95 ,  G01B11/00 ,  G01B11/303 ,  G01B13/00 ,  G01N21/8806 ,  G01N2201/06113 ,  G01N2201/062

摘要： An optoelectronic inspection system useful for quality assurance determinations of fluid dispensing valves, e.g., as installed on fluid storage and dispensing vessels, and associated methodology and non-transitory computer readable media storing machine-executable instructions for such quality assurance determinations, are described. The optoelectronic inspection is applicable to flow control valves used on fluid storage and dispensing packages including physical adsorbent-based and/or pressure-regulated vessels, such as are used for supply of processing fluids used in the manufacture of semiconductor products, flat panel displays, and solar panels.

摘要翻译： 描述了一种用于流体分配阀的质量保证确定的光电检查系统，例如安装在流体存储和分配容器上，以及存储用于这种质量保证确定的机器可执行指令的相关方法和非暂时性计算机可读介质。 光电检测适用于流体储存和分配包装上使用的流量控制阀，包括物理吸附剂和/或压力调节容器，例如用于供应半导体产品制造中使用的加工液体，平板显示器， 和太阳能电池板。

公开(公告)号：US09261359B2

公开(公告)日：2016-02-16

申请号：US13787228

申请日：2013-03-06

申请人： HOMMEL-ETAMIC GmbH

发明人： Francois DeCool

IPC分类号： G01B13/00

CPC分类号： G01B13/00

摘要： A measuring head of a pneumatic measuring device for measuring a workpiece has a base element in which a first flow channel is provided for connecting a compressed air source to a measuring nozzle. The first flow channel has a constricted area with at least one cross-sectional constriction. The measuring head also has one or more second flow channels for connecting the constricted area to a measuring transducer. The base element has a divided configuration in the axial direction. The divided configuration may be provided at least in the constricted area of the first flow channel.

摘要翻译： 用于测量工件的气动测量装置的测量头具有基座元件，其中设置有用于将压缩空气源连接到测量喷嘴的第一流动通道。 第一流动通道具有至少一个横截面收缩的收缩区域。 测量头还具有用于将收缩区域连接到测量换能器的一个或多个第二流动通道。 基座元件在轴向上具有分开的构造。 至少在第一流路的收缩区域中可以设置分割结构。

公开(公告)号：US09102531B2

公开(公告)日：2015-08-11

申请号：US13613153

申请日：2012-09-13

申请人： Subir Roychoudhury ,  Joel M DesJardins ,  David Spence ,  Richard Mastanduno ,  Dennis E. Walsh ,  Lisa Burns

发明人： Subir Roychoudhury ,  Joel M DesJardins ,  David Spence ,  Richard Mastanduno ,  Dennis E. Walsh ,  William C. Pfefferle

IPC分类号： G05B13/00 ,  C01B3/26 ,  C10J3/72 ,  G05D23/19 ,  G01B13/00

CPC分类号： C01B3/26 ,  C10J3/723 ,  C10J2200/06 ,  G05D23/1931 ,  Y10T436/207497 ,  Y10T436/218

摘要： A method is provided for controlling the operating temperature of a catalytic reactor using a closed-loop system that provides for varying the reactor input and other operating parameters in order to maintain the operating temperature of the reactor at or near the initial setpoint temperature for operation of the reactor. In one example, maximum and minimum operating temperatures with a catalytic partial oxidation reactor are controlled, as well as maintaining control over the corresponding minimum required ratio of oxygen atoms to carbon atoms, such that the operating temperature within the reactor is maintained below the material limits but above threshold temperatures for coking.

公开(公告)号：US20140360252A1

公开(公告)日：2014-12-11

申请号：US14295753

申请日：2014-06-04

申请人： Konica Minolta, Inc.

发明人： Naoki YAMAMOTO ,  Kanji NAKAYAMA ,  Keita SAITO ,  Dai SUWAMA

IPC分类号： B05D1/06 ,  B05D5/00 ,  B05D1/00 ,  G01B13/00 ,  B05D1/02

CPC分类号： B81C3/005 ,  B81C2203/032 ,  H01L2224/95146

摘要： There is provided a method of manufacturing a pattern substrate in which a pattern is formed on the surface of the substrate. The manufacturing method includes a step of preparing the substrate and a step of arranging a liquid-repellent or lyophilic material on the surface of the substrate so as to form the pattern on the surface of the substrate in which the surface of the substrate has a liquid-repellent region and a lyophilic region, the pattern is formed by one of the liquid-repellent region and the lyophilic region and the pattern is used to locate a component by the surface tension of a liquid member.

摘要翻译： 提供了一种制造其中在基板的表面上形成图案的图案基板的方法。 该制造方法包括准备基板的步骤和在基板的表面上排列疏液性或亲液性材料的步骤，以便在基板的表面具有液体的基板的表面上形成图案 - 稀释区域和亲液区域，图案由拒液区域和亲液区域中的一个形成，并且图案用于通过液体构件的表面张力定位成分。

公开(公告)号：US08731864B2

公开(公告)日：2014-05-20

申请号：US13105022

申请日：2011-05-11

申请人： Richard Alan Smith

发明人： Richard Alan Smith

IPC分类号： G01D3/036 ,  G01B13/00 ,  G01B13/04

CPC分类号： G01B13/00 ,  G01B13/04 ,  G08B13/00 ,  G08B29/18

摘要： A glassbreak detector or motion detector includes circuitry responsive to an installation process. Data concerning the installation process can be automatically stored in non-volatile memory. The stored data can be retrieved as part of an after-installation review.

摘要翻译： 玻璃破碎探测器或运动检测器包括响应于安装过程的电路。 有关安装过程的数据可以自动存储在非易失性存储器中。 存储的数据可以作为安装后审查的一部分进行检索。

公开(公告)号：US20120072133A1

公开(公告)日：2012-03-22

申请号：US13322270

申请日：2010-05-26

申请人： John D. Norwood ,  Jarod R. Hammar

发明人： John D. Norwood ,  Jarod R. Hammar

IPC分类号： G06F19/00 ,  G01F1/00 ,  G01B13/00 ,  G01F23/00

CPC分类号： G01N3/12 ,  G01D21/02 ,  G01N33/383 ,  G01N2203/0092 ,  G01N2203/0222

摘要： In an exemplary embodiment of the present invention, a materials testing method and apparatus comprises a test cell, a temperature control system, a pressure control system, a volume measurement system, a strength indicator system, at least one processor and an output device. The apparatus provides real-time output of temperature and pressure conditions, volume change of a test sample, and strength indication. A method of sample testing includes concurrent measurement of pressure, temperature, volume measurement and strength indication. Processed data is output to at least one graphic user interface as a function of time.

摘要翻译： 在本发明的示例性实施例中，材料测试方法和装置包括测试单元，温度控制系统，压力控制系统，体积测量系统，强度指示器系统，至少一个处理器和输出设备。 该装置提供温度和压力条件的实时输出，测试样品的体积变化和强度指示。 样品测试的方法包括压力，温度，体积测量和强度指示的并发测量。 处理的数据作为时间的函数输出到至少一个图形用户界面。

公开(公告)号：US07642506B2

公开(公告)日：2010-01-05

申请号：US11550453

申请日：2006-10-18

申请人： Xiaohui Wang ,  Michael K. Rogers

发明人： Xiaohui Wang ,  Michael K. Rogers

IPC分类号： G01B13/00 ,  G01N23/02 ,  A61B6/02

CPC分类号： A61B6/583

摘要： A phantom for use in measuring characteristics of a digital radiography imaging system has at least one substrate having a patterned foil layer. The pattern in the foil layer being defined by a plurality of apertures within which the substrate is exposed.

摘要翻译： 用于测量数字放射摄影成像系统的特征的体模具有至少一个具有图案化箔层的衬底。 箔层中的图案由衬底暴露在其中的多个孔限定。

公开(公告)号：US20090100908A1

公开(公告)日：2009-04-23

申请号：US11877181

申请日：2007-10-23

申请人： Michel Dechape

发明人： Michel Dechape

IPC分类号： G01B13/00

CPC分类号： G01B13/02 ,  G01B13/18

摘要： The present invention relates to a pneumatic gauging system, which is in the form of a single block having appropriate air passageways bored therein.Compressed air is supplied to the input of the system and its output is connected to an air probe. Parts to be gauged, are placed on a fixture which incorporates the air probe. The proximity of the part, to the nozzle of the air probe, creates a restriction which causes the air speed in the passageway to vary proportionally to the size of the part.A transmitter, at the mid-point of the passageway, generates a sonic or ultrasonic continuous wave, which propagates upstream and downstream through the passageway. A receiver at the inlet will sense the ultrasonic wave which travels at the speed of sound minus the air speed in the passageway and another at the outlet will sense the ultrasonic wave which travels at the speed of sound plus the air speed in the passageway. Phase comparison of both waves provides a signal proportional to air speed in the passageway which in turn is proportional to the size of the part being gauged.In another embodiment of the invention, used for differential measurements, the compressed air is supplied at the mid-point of the passageway. An air probe is connected at each end of the passageway. The compressed air will travel from the inlet at the mid-point to both air probes at the outlets. Any difference in the size of the parts being compared by the air probes will cause a difference in air speed between the two branches and result in an output proportional to the difference in sizes. This approach is very useful to make complex measurements such as parallelism, taper, concentricity, squareness or centers distance, by using a specially designed fixture having two air circuits.

摘要翻译： 本发明涉及一种气动测量系统，其为具有在其中钻出的合适空气通道的单个块的形式。 压缩空气被供应到系统的输入端，其输出端连接到空气探头。 待测量的部件放置在包含空气探头的固定装置上。 零件附近到空气探头的喷嘴产生一个限制，这导致通道中的空气速度与零件的尺寸成比例地变化。 在通道的中点处的发射器产生声波或超声波连续波，其在上游和下游通过通道传播。 入口处的接收器将感测以声速减去通道中的空气速度行进的超声波，另一个在出口处将感测以声速加上通道中的空气速度行进的超声波。 两个波的相位比较提供了与通道中的空气速度成比例的信号，该信号又与被测量的部件的尺寸成正比。 在用于差分测量的本发明的另一个实施例中，压缩空气在通道的中点供应。 在通道的每一端连接一个空气探头。 压缩空气将从中点入口行进到出口处的两个空气探头。 通过空气探头比较的部件的尺寸的任何差异将导致两个分支之间的空气速度差异，并导致与尺寸差异成比例的输出。 通过使用具有两个空气回路的专门设计的夹具，这种方法对于进行复杂的测量，例如平行度，锥度，同心度，矩形度或中心距离是非常有用的。