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1. 发明授权

US06791081B1 Method for determining pore characteristics in porous materials 失效
标题翻译：确定多孔材料孔隙特性的方法
公开(公告)号：US06791081B1
公开(公告)日：2004-09-14
申请号：US10109517
申请日：2002-03-27
申请人： Robert Matthew Ulfig , Suzette K. Pangrle , Alline F. Myers , Jeremias D. Romero
发明人： Robert Matthew Ulfig , Suzette K. Pangrle , Alline F. Myers , Jeremias D. Romero
IPC分类号： G01B528
CPC分类号： G01Q60/24 , G01N15/088 , Y10S977/852
摘要： A method for measuring porosity of nanoporous materials is provided using atomic force microscopy (AFM). A surface topology map with sub-atomic resolution is created using AFM wherein the pore shape and size can be determined by measuring the pores that intersect the top or fracture surface. For porous materials requiring more accurate measurements, small scan areas with slow scan speed and fine AFM tips are used and a general estimation on distribution can be made from a sample area.
摘要翻译：使用原子力显微镜（AFM）提供了一种测量纳米多孔材料孔隙率的方法。使用AFM创建具有亚原子分辨率的表面拓扑图，其中孔形状和尺寸可以通过测量与顶部或断裂面相交的孔来确定。对于需要更精确测量的多孔材料，使用扫描速度慢的微小扫描区域和精细的AFM尖端，并且可以从样品区域进行一般的分布估计。

2. 发明授权

US06758085B2 Apparatus for measuring a surface profile 有权
标题翻译：用于测量表面轮廓的装置
公开(公告)号：US06758085B2
公开(公告)日：2004-07-06
申请号：US10463128
申请日：2003-06-17
申请人： Yasunari Nagaike , Yasushi Nakamura , Yoshiaki Ito
发明人： Yasunari Nagaike , Yasushi Nakamura , Yoshiaki Ito
IPC分类号： G01B528
CPC分类号： G01B5/008 , G01B3/008 , G01B5/004 , G01B5/20
摘要： An apparatus for measuring a surface profile of an object to be measured includes a measuring probe positioned to contact the surface of the object to be measured, a guide mechanism for supporting and guiding the measuring probe in an axial direction of the measuring probe, a tilt angle adjustment mechanism for tilting the guide mechanism at a predetermined tilt angle with respect to a horizontal direction so that the measuring probe contacts the surface of the object to be measured with a predetermined contact force, and a drive mechanism for relatively driving at least one of the measuring probe and the object to scan the surface of the object to be measured with the measuring probe. The contact force is derived from a tilt direction component of the gravity of the measuring probe generated when the measuring probe is tilted.
摘要翻译：用于测量被测量物体的表面轮廓的装置包括：测量探头，定位成接触待测物体的表面，用于在测量探针的轴向方向上支撑和引导测量探针的引导机构，倾斜角度调节机构，用于使引导机构相对于水平方向倾斜预定的倾斜角度，使得测量探针以预定的接触力与被测量物体的表面接触;以及驱动机构，用于相对地驱动至少一个测量探头和物体用测量探头扫描待测物体的表面。接触力来源于测量探头倾斜时产生的测量探头的重力的倾斜方向分量。

3. 发明授权

US06734425B2 Scanning probe system with spring probe and actuation/sensing structure 失效
标题翻译：具有弹簧探头和致动/感应结构的扫描探头系统
公开(公告)号：US06734425B2
公开(公告)日：2004-05-11
申请号：US10136258
申请日：2002-04-30
申请人： Thomas Hantschel , Eugene M. Chow , David K. Fork , Michel A. Rosa , Dirk De Bruyker
发明人： Thomas Hantschel , Eugene M. Chow , David K. Fork , Michel A. Rosa , Dirk De Bruyker
IPC分类号： G01B528
CPC分类号： G01Q70/10 , G01Q70/06 , G01Q70/16 , G01R1/06727 , Y10S977/873
摘要： Scanning probe systems, which include scanning probe microscopes (SPMs) are disclosed that include cantilevered spring (e.g., stressy metal) probes and actuation/position sensing electrodes formed on a substrate. The actuation electrodes are used to position the spring probe relative to the substrate using electrostatic, magnetic, acoustic, or piezoelectric arrangements. An actuation signal source is switched between full on and off states to facilitate “ON/OFF” probe actuation in which the spring probe is either fully retracted against the substrate or deployed for scan operations. The position sensing electrodes are used to sense the deflected position of the spring probe relative to the substrate using resistive, magnetic, or piezoresistive arrangements. Spring probe arrays are disclosed that include multiple spring probes arranged on a single substrate. Each spring probe of the array includes a separate actuation electrode that is controlled using “ON/OFF” or tapping probe actuation, and may include a separate position sensing electrode.
摘要翻译：公开了包括扫描探针显微镜（SPM）的扫描探针系统，其包括形成在基底上的悬臂弹簧（例如，应力金属）探针和致动/位置感测电极。致动电极用于使用静电，磁，声或压电布置相对于衬底定位弹簧探头。致动信号源在完全打开和关闭状态之间切换，以便于“ON / OFF”探头致动，其中弹簧探针完全缩回到基板上或部署用于扫描操作。位置检测电极用于使用电阻，磁阻或压阻布置来感测弹簧探针相对于基底的偏转位置。公开了包括布置在单个基板上的多个弹簧探针的弹簧探针阵列。阵列的每个弹簧探针包括使用“ON / OFF”或分接探头致动来控制的单独的致动电极，并且可以包括单独的位置感测电极。

4. 发明授权

US06711506B2 Computerized operator assistance for turbine component inspection 失效
标题翻译：涡轮机部件检查的电脑操作员辅助
公开(公告)号：US06711506B2
公开(公告)日：2004-03-23
申请号：US10006441
申请日：2001-11-21
申请人： Maurice J. Bales , Brian A. Dalio , David G. Johnsen
发明人： Maurice J. Bales , Brian A. Dalio , David G. Johnsen
IPC分类号： G01B528
CPC分类号： G05B23/0216 , G05B23/0267
摘要： A plurality of system checks on a turbine component inspection system are monitored, and an end user interface element to cause an inspection of a turbine component to commence is enabled only upon determining based on the monitored system checks that the inspection system is in a predetermined state of readiness, thereby ensuring each turbine component inspected is stimulated with thermal stimulus having the same characteristics. Further, a binary passed or failed indicator is displayed to unequivocally inform the operator whether a turbine component being inspected passed or failed the inspection. In a preferred embodiment, thermal images of a turbine component's response to applied thermal stimulus, as well as status of automatically launched quantitatively analyses on the turbine component's response to the applied thermal stimulus are also displayed.
摘要翻译：监测对涡轮机部件检查系统的多个系统检查，并且仅在基于所监视的系统检查检查系统处于预定状态时才启用用于引起对涡轮机部件的检查的终端用户接口元件从而通过具有相同特征的热刺激来确保所检测的每个涡轮机部件受到刺激。此外，显示二进制通过或失败的指示器以明确地通知操作者检查的涡轮机部件是否通过或未通过检查。在优选实施例中，还显示涡轮机部件对所施加的热刺激的响应的热图像，以及对涡轮部件对所施加的热刺激的响应的自动启动定量分析的状态。

5. 发明授权

US06629452B2 Methods and systems for ascertaining the roughness of a print media surface 失效
公开(公告)号：US06629452B2
公开(公告)日：2003-10-07
申请号：US10251391
申请日：2002-09-20
申请人： Darin D. Lindig
发明人： Darin D. Lindig
IPC分类号： G01B528
CPC分类号： B65H43/00 , B41J11/009 , B41J11/0095 , B65H2511/135 , B65H2553/414 , G01B21/30 , B65H2220/03
摘要： Methods and systems for ascertaining the roughness of a print media surface are described. In one embodiment, a print media roughness detection mechanism comprises a surface-engaging member that is configured to physically engage a print media surface. A reflective member is provided and is joined with the surface-engaging member. One or more light sources are provided in operable proximity to the reflective member and are configured to project light energy toward the reflective member. A position detector is mounted in operable proximity to the reflective member and is configured to receive light energy that is reflected from the reflective member. The surface-engaging member is configured for displacement by the print media's surface in accordance with variations in the roughness of the surface sufficiently so that light that is reflected by the reflective member and received by the position detector can be utilized to ascertain a measure of the print media's roughness. In one embodiment, the print media roughness detection mechanism is implemented in connection with a printing device, such as a laser or ink jet printer, and print parameters can be manipulated in accordance with roughness measures that are provided by the detection mechanism.

6. 发明授权

US06571612B2 Probe scanning method 有权
标题翻译：探头扫描方法
公开(公告)号：US06571612B2
公开(公告)日：2003-06-03
申请号：US09754651
申请日：2001-01-04
申请人： Kazutoshi Watanabe
发明人： Kazutoshi Watanabe
IPC分类号： G01B528
CPC分类号： G01Q10/06 , Y10S977/851
摘要： In a probe scanning method, a probe is scanned in a main scanning direction in an xy plane disposed between the probe and a surface of a sample while scanning the probe in a zigzag pattern. Physical quantities acting on the probe and the surface of the sample are measured at peaks of the zigzag pattern during the scanning step. Image data corresponding to the physical quantities measured at the different positions in the xy plane is then generated.
摘要翻译：在探针扫描方法中，以锯齿状图案扫描探针时，在设置在探针与样品表面之间的xy平面中，以主扫描方向扫描探针。在扫描步骤期间，在锯齿形图案的峰处测量作用在探针和样品表面上的物理量。然后生成与xy平面中的不同位置处测量的物理量对应的图像数据。

7. 发明授权

US06568252B1 Flyability and glide methodology for 100 GPSI 失效
标题翻译： 100 GPSI的可飞行性和滑翔方法
公开(公告)号：US06568252B1
公开(公告)日：2003-05-27
申请号：US09901830
申请日：2001-07-10
申请人： Zine-Eddine Boutaghou
发明人： Zine-Eddine Boutaghou
IPC分类号： G01B528
CPC分类号： G11B5/6005 , G11B5/82 , G11B2005/001
摘要： Disclosed is a method for testing the smoothness of a disc surface. A glide test is performed by first lowering the glide head until contact between the glide head and the disc surface occurs. The point of contact establishes a base line indicating the location of the disc surface. Once a base line is established, the glide head can be controlled so that it flies at the desired glide height above the disc surface. By first establishing the base line, the glide head can be flown with greatly increased precision at the desired glide height based on known relationships between glide height and various parameters, including spindle speed, various electrical parameters, or crown shape.
摘要翻译：公开了一种用于测试盘表面平滑度的方法。通过首先降低滑动头来执行滑行测试，直到滑动头和盘表面之间的接触发生。接触点建立一条指示盘表面位置的基线。一旦建立基线，就可以控制滑行头，使其在盘表面上方的所需滑动高度处飞行。通过首先建立基线，可以基于滑动高度与各种参数（包括主轴转速，各种电气参数或表冠形状）之间的已知关系，以期望的滑行高度大大提高滑行头。

8. 发明授权

US06434491B1 Method of analyzing electromagnetic fields in rotary machine and electromagnetic field analyzer 失效
标题翻译：旋转机电磁场分析仪电磁场分析方法
公开(公告)号：US06434491B1
公开(公告)日：2002-08-13
申请号：US09463783
申请日：2000-01-28
申请人： Kenji Miyata , Hideshi Fukumoto , Akiyoshi Komura , Kohji Maki
发明人： Kenji Miyata , Hideshi Fukumoto , Akiyoshi Komura , Kohji Maki
IPC分类号： G01B528
CPC分类号： G01R31/343
摘要： A method of analyzing electromagnetic fields created in a rotary machine and an analyzer. The method and analyzer provide for an electromagnetic field in a total analysis space of a rotary machine including a stator space containing a stator and a rotor space containing a rotor to be analyzed to determined a boundary field between the stator space and the rotor space. The boundary field in a direction of rotation in modes is expanded and the modes obtained by expansion are converted into rotating magnetic field components. using the rotating magnetic field components as boundary conditions for a boundary between the stator space and the rotor space, an electromagnetic field in the stator space is analyzed and an electromagnetic field in the rotor space is analyzed.
摘要翻译：一种分析旋转机器和分析仪中产生的电磁场的方法。该方法和分析仪在包括定子的定子空间和包含要分析的转子的转子空间的旋转机器的总分析空间中提供电磁场，以确定定子空间和转子空间之间的边界。模式中的旋转方向上的边界场扩大，并且通过扩展获得的模式被转换成旋转磁场分量。使用旋转磁场分量作为定子空间和转子空间之间的边界的边界条件，分析定子空间中的电磁场并分析转子空间中的电磁场。

9. 发明授权

US06422069B1 Self-exciting and self-detecting probe and scanning probe apparatus 失效
标题翻译：自激和自检探头和扫描探头装置
公开(公告)号：US06422069B1
公开(公告)日：2002-07-23
申请号：US09526148
申请日：2000-03-15
申请人： Nobuhiro Shimizu , Yoshiharu Shirakawabe , Hiroshi Takahashi , Chiaki Yasumuro , Tadashi Arai
发明人： Nobuhiro Shimizu , Yoshiharu Shirakawabe , Hiroshi Takahashi , Chiaki Yasumuro , Tadashi Arai
IPC分类号： G01B528
CPC分类号： G01Q10/045 , G01Q20/04 , Y10S977/873
摘要： A scanning probe apparatus and a self-exciting cantilever probe therefor are provided for measuring a characteristic of a sample by scanning a lever of the probe across the sample surface. The probe has a deflectable lever extending from a base and formed integrally therewith, and a resistive body provided on the lever to excite the lever in response to a periodic bias signal applied to the resistive body. In addition, the resistive body has a resistance value that varies in response to deflection of the lever so that the resistance of the resistive body may be monitored to detect deflection of the lever.
摘要翻译：提供扫描探针装置和自激式悬臂探针，用于通过将探针的杆扫过样品表面来测量样品的特性。探针具有从基座延伸并与其一体形成的可偏转杆，以及设置在杠杆上的电阻体，以响应于施加到电阻体的周期性偏置信号来激励杠杆。此外，电阻体具有响应于杠杆的偏转而变化的电阻值，使得可以监视电阻体的电阻以检测杠杆的偏转。

10. 发明授权

US06415654B1 Scanning probe microscope system including removable probe sensor assembly 失效
标题翻译：扫描探针显微镜系统，包括可拆卸的探针传感器组件
公开(公告)号：US06415654B1
公开(公告)日：2002-07-09
申请号：US09699803
申请日：2000-10-30
申请人： David J. Ray
发明人： David J. Ray
IPC分类号： G01B528
CPC分类号： G01Q20/02 , G01Q70/02 , Y10S977/868 , Y10S977/87
摘要： A scanning force microscope system that employs a laser (76) and a probe assembly (24) mounted in a removable probe illuminator assembly (22), that is mounted to the moving portion of a scanning mechanism. The probe illuminator assembly may be removed from the microscope to permit alignment of said laser beam onto a cantilever (30) after removal. This prevents damage to, and shortens alignment time of, the microscope during replacement and alignment of the probe assembly. The scanning probe microscope assembly (240) supports a scanning probe microscope (244). Scanning probe microscope (244) holds a removable probe sensor assembly (242). Removable probe sensor assembly (242) may be transported and conveniently attached to the adjustment station (250) where the probe sensor assembly parameters may be observed and adjusted if necessary. The probe sensor assembly (242) may then be attached to the scanning probe microscope (244).
摘要翻译：一种扫描力显微镜系统，其使用安装在扫描机构的移动部分上的安装在可移除的探针照射器组件（22）中的激光器（76）和探针组件（24）。探针照明器组件可以从显微镜移除，以允许在去除之后将所述激光束对准到悬臂（30）上。这可以防止在更换和对准探头组件期间显微镜的损坏和缩短对准时间。扫描探针显微镜组件（240）支撑扫描探针显微镜（244）。扫描探针显微镜（244）保持可移除的探针传感器组件（242）。可移动的探针传感器组件（242）可以被传送并方便地附接到调节站（250），其中如果需要可以观察和调整探针传感器组件的参数。探头传感器组件（242）然后可以附接到扫描探针显微镜（244）。

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