公开(公告)号：US07798224B2

公开(公告)日：2010-09-21

申请号：US11769009

申请日：2007-06-27

Applicant: Haiying Huang ,  Joseph A. Ayoub ,  Philip F. Sullivan

Inventor： Haiying Huang ,  Joseph A. Ayoub ,  Philip F. Sullivan

IPC: E21B43/267 ,  E21B47/00

CPC classification number: E21B43/267 ,  C09K8/68 ,  C09K8/685 ,  C09K8/70 ,  C09K8/80 ,  C09K8/882 ,  C09K8/887 ,  C09K8/90 ,  C09K2208/08 ,  C09K2208/26 ,  C09K2208/28 ,  C09K2208/30

Abstract: A method of treating a subterranean formation penetrated by a wellbore includes preparing a treatment fluid with shear thinning, non-monotonic rheological properties, injecting the treatment fluid into the subterranean formation, and inducing shear rate softening phase transition in the treatment fluid. The non-monotonic rheology properties can be such that in the relationship between shear stress (σ) versus strain rate ({dot over (γ)}), where {dot over (γ)}1

Abstract translation: 处理由井筒渗透的地层的方法包括制备具有剪切稀化，非单调流变特性的处理流体，将处理流体注入到地下地层中，以及诱导处理流体中的剪切速率软化相变。 非单调流变学性质可以是在剪切应力（＆sgr）与应变速率（{dot over（γ）}）之间的关系中，其中{dot over（γ）} 1 <{dot over（γ）} 2 <{dot over（γ）} 3 <{dot over（γ）} 4，剪切应力值为＆sgr; 1＆sgr; 2＆sgr; 3＆nlE;＆sgr; 4和＆sgr; 3＆ 在裂缝中不均匀地沉积支撑剂或固体酸。 断裂地层的系统包括压裂流体，注入压裂流体以在地层中传播断裂的井眼，以及速率控制器，以最小体积速率将压裂流体注入到地层中以提供剪切应力 在断裂的入口超过＆2; 2。 该方法和系统可以用支撑剂或固体酸实现异质颗粒的放置。

公开(公告)号：US06791678B2

公开(公告)日：2004-09-14

申请号：US10202560

申请日：2002-07-23

Applicant: Haiying Huang ,  Zhi Zhou ,  Harry Douglas Garner

Inventor： Haiying Huang ,  Zhi Zhou ,  Harry Douglas Garner

IPC: G01N2100

CPC classification number: C03B37/02745 ,  C03B2203/19 ,  C03B2203/36 ,  C03B2205/06 ,  G01M11/088 ,  Y02P40/57

Abstract: A system and method is disclosed for determining information regarding the result of introducing a rotational force on an optical fiber during manufacturing. A rotational deformation of the molten fiber, called spin, is imparted that becomes permanent upon cooling of the fiber. The rotational force also introduces twist on the cooled fiber, which is a non-permanent, mechanical rotation of the fiber. The system and method uses a diameter measuring device that produces a signal corresponding to the fiber's diameter with respect to time. Since the fiber is slightly elliptical in practice, periodic variations in the diameter measurement signal are detected that reflect the rotation imparted into the fiber. The signal is further processed to provide data regarding the effect of the rotations introduced into the fiber, namely the twist and spin present in the fiber.

公开(公告)号：USD1046990S1

公开(公告)日：2024-10-15

申请号：US29861109

申请日：2022-11-27

Applicant: Haiying Huang

Designer： Haiying Huang

Abstract: FIG. 1 is a top, front and left side perspective view of a toy showing my new design;
FIG. 2 is a bottom, rear and left side perspective view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a left side view thereof;
FIG. 6 is a right side view thereof;
FIG. 7 is a top plan view thereof; and,
FIG. 8 is a bottom plan view thereof.
The broken lines in the drawings illustrate portions of the toy which form no part of the claimed design.

公开(公告)号：US20090135427A1

公开(公告)日：2009-05-28

申请号：US12152451

申请日：2008-05-14

Applicant: Haiying Huang ,  Uday Shankar Tata

Inventor： Haiying Huang ,  Uday Shankar Tata

IPC: G01N21/55

CPC classification number: G01N21/55 ,  G01D5/268 ,  G01N2201/084

Abstract: A sensor, sensor assembly and a method of sensing, in which the sensor is in contact with a material or structure and the sensor directly measures one or more property changes in the material by means of light reflection and scattering using a reflective target.

Abstract translation: 传感器，传感器组件和感测方法，其中传感器与材料或结构接触，并且传感器通过使用反射目标的光反射和散射来直接测量材料中的一个或多个性质变化。

公开(公告)号：US20070192287A1

公开(公告)日：2007-08-16

申请号：US09851278

申请日：2001-05-08

Applicant: Thomas Rothwein ,  Haiying Huang

Inventor： Thomas Rothwein ,  Haiying Huang

IPC: G06F17/30

CPC classification number: G06F9/4492 ,  G06F16/289

Abstract: A hierarchical class architecture of objects is disclosed. The hierarchical class architecture includes an upper level class, a lower level class and an attribute. The attribute is assigned to the upper level class and describes the objects. The objects are members of at least one of the upper level class and the lower level class. The lower level class is configured to inherit the attribute.

Abstract translation: 公开了一种分层的对象架构。 分级类架构包括上级类，下级类和属性。 属性被分配给上级类并描述对象。 对象是至少一个上级类和下级类的成员。 较低级别的类被配置为继承该属性。

公开(公告)号：US07187816B2

公开(公告)日：2007-03-06

申请号：US11301565

申请日：2005-12-12

Applicant: Haiying Huang

Inventor： Haiying Huang

IPC: G02B6/00 ,  G02B6/34

CPC classification number: G01N21/45 ,  G01B11/026 ,  G01D5/35303 ,  G01J2005/583 ,  G01N2021/458 ,  G01N2201/08 ,  G01Q60/22 ,  G02B6/02095

Abstract: An optical fiber sensor is provided for displacement measurement, pressure measurement, refractive index measurement, bio/chemical detection, and/or microscopy.

Abstract translation: 提供光纤传感器用于位移测量，压力测量，折射率测量，生物/化学检测和/或显微镜检查。

公开(公告)号：US06717659B2

公开(公告)日：2004-04-06

申请号：US10172359

申请日：2002-06-14

Applicant: Haiying Huang ,  James Hudson ,  Siu-Ping Hong ,  Ronald Lamar Adams

Inventor： Haiying Huang ,  James Hudson ,  Siu-Ping Hong ,  Ronald Lamar Adams

IPC: G01N2100

CPC classification number: G01M11/33

Abstract: Defects in optical fibers are detected during manufacturing by using three bandpass filters to separate signals from a scattered light signal produced by a light source in a fiber measurement system. The separated signals include a clad diameter signal, a regular airline signal and a core airline signal. The regular airline signal is compared with the clad diameter signal to produce a normalized regular airline signal, and the core airline signal is compared with the clad diameter signal to produce a normalized core airline signal. The normalized regular airline signal and normalized core airline signal are monitored to determine if they increase, which indicates the presence of a defect in the optical fiber.

Abstract translation: 通过使用三个带通滤波器在光纤测量系统中分离来自光源产生的散射光信号的信号，在制造过程中检测光纤中的缺陷。 分离的信号包括包层直径信号，常规航空公司信号和核心航空公司信号。 将常规航空公司信号与包层直径信号进行比较以产生归一化的正常航空公司信号，并将核心航空公司信号与包层直径信号进行比较以产生归一化的核心航空公司信号。 监控归一化的正常航空公司信号和归一化的核心航空公司信号，以确定它们是否增加，这表明光纤中存在缺陷。