公开(公告)号：US20180120078A1

公开(公告)日：2018-05-03

申请号：US15404776

申请日：2017-01-12

申请人： INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

发明人： Chun-Hsien Chen ,  Shu-Ping Dong ,  Tapilouw Abraham MARIO

IPC分类号： G01B5/20 ,  G01B3/18

CPC分类号： G01B5/20 ,  G01B3/18 ,  G01B5/30 ,  G01B11/306 ,  G01B21/30

摘要： A flatness measurement device includes a movement platform, a standard component, a first flatness measuring device, a second flatness measuring device and a processor. The movement platform is used for driving a to-be-measured object to move. The standard component and the movement platform move together. The first flatness measuring device is used for measuring a first flatness information of the to-be-measured object when the to-be-measured object moves. The second flatness measuring device is used for measuring a second flatness information of the standard component when the standard component moves. A flatness information of the to-be-measured object is obtained by deducting the second flatness information from the first flatness information by the processor.

公开(公告)号：US09958261B2

公开(公告)日：2018-05-01

申请号：US15513524

申请日：2015-09-18

申请人： FOGALE NANOTECH

发明人： Gilles Fresquet

IPC分类号： G01N21/00 ,  G01B11/24 ,  G01B11/30 ,  G01B21/30 ,  G01B9/02 ,  G01N21/95 ,  G01N21/88

CPC分类号： G01B11/2441 ,  G01B9/0203 ,  G01B11/303 ,  G01B21/30 ,  G01B2210/56 ,  G01N21/9501 ,  G01N2021/8841 ,  H01L22/12

摘要： A device or apparatus is provided for carrying out measurements of shape on a first surface of a wafer relative to structures present beneath the first surface including (i) profilometry apparatus arranged in order to carry out measurements of shape on the first surface of the wafer according to at least one measurement field; (ii) imaging apparatus facing the profilometry apparatus and arranged in order to acquire a reference image of the structures on or through a second surface of the wafer opposite to the first surface according to at least one imaging field; the profilometry apparatus and said imaging apparatus being arranged so that the measurement and imaging fields are referenced in position within a common frame of reference.A method is also provided to be implemented in this device or this apparatus.

公开(公告)号：US20180038688A1

公开(公告)日：2018-02-08

申请号：US15312251

申请日：2015-11-27

申请人： CHINA INSTITUTE OF WATER RESOURCES AND HYDROPOWER RESEARCH

发明人： Shaohui Zhang ,  Di Xu ,  Yinong Li ,  Meijian Bai ,  Fuxiang Li

IPC分类号： G01B21/30

CPC分类号： G01B21/30 ,  A01G25/167 ,  G01N2033/245

摘要： The present invention belongs to the technical field of irrigation and water conservancy, and discloses a method for acquiring anisotropic basin surface roughness and use thereof. The method includes: preselecting two experimental strip fields respectively parallel to length direction and width direction of a target basin, to respectively acquire first surface water flow advancing process data of the two experimental strip fields, where the target basin may be regarded as a square-shaped field; acquiring two pieces of isotropic basin surface roughness respectively by using one-dimensional complete hydrodynamic model for basin irrigation according to the surface water flow advancing process data; and substituting the isotropic basin surface roughness into an elliptic equation that anisotropic basin surface roughness satisfies, to solve anisotropic basin surface roughness of the target basin, the anisotropic basin surface roughness including basin surface roughness components parallel to and perpendicular to shallow furrows on basin surface and crop planting direction in the target basin. The anisotropic basin surface roughness can truly reflect the resistance of the basin surface against the water flow, thereby improving simulation precision of surface irrigation hydrodynamics, and acquiring more accurate irrigation performance indexes.

公开(公告)号：US20170299376A1

公开(公告)日：2017-10-19

申请号：US15513524

申请日：2015-09-18

申请人： FOGALE NANOTECH

发明人： Gilles FRESQUET

IPC分类号： G01B11/24 ,  G01B9/02 ,  G01B21/30 ,  G01B11/30 ,  G01N21/95 ,  G01N21/88

CPC分类号： G01B11/2441 ,  G01B9/0203 ,  G01B11/303 ,  G01B21/30 ,  G01B2210/56 ,  G01N21/9501 ,  G01N2021/8841 ,  H01L22/12

摘要： A device or apparatus is provided for carrying out measurements of shape on a first surface of a wafer relative to structures present beneath the first surface including (i) profilometry apparatus arranged in order to carry out measurements of shape on the first surface of the wafer according to at least one measurement field; (ii) imaging apparatus facing the profilometry apparatus and arranged in order to acquire a reference image of the structures on or through a second surface of the wafer opposite to the first surface according to at least one imaging field; the profilometry apparatus and said imaging apparatus being arranged so that the measurement and imaging fields are referenced in position within a common frame of reference.A method is also provided to be implemented in this device or this apparatus.

公开(公告)号：US20170055652A1

公开(公告)日：2017-03-02

申请号：US15249971

申请日：2016-08-29

申请人： Elwha LLC

发明人： Roderick A. Hyde ,  Jordin T. Kare ,  William David Duncan

IPC分类号： A45B9/04 ,  A45B3/00 ,  G08B21/02 ,  G01B21/20 ,  G01B21/16 ,  A45B9/02 ,  G01B21/30

CPC分类号： A45B9/04 ,  A45B3/00 ,  A45B9/02 ,  A45B2009/002 ,  A45B2009/005 ,  A61H3/00 ,  A61H3/02 ,  A61H3/0288 ,  A61H3/061 ,  A61H3/068 ,  A61H2003/0272 ,  A61H2201/0192 ,  A61H2201/5048 ,  A61H2201/5058 ,  A61H2201/5061 ,  A61H2201/5069 ,  A61H2201/5084 ,  A61H2201/5092 ,  G01B21/16 ,  G01B21/20 ,  G01B21/30 ,  G08B21/02 ,  G08B21/0461

摘要： Devices and systems are described including a walking aid including a linear rod having a first end and a second end, a hand grip disposed in proximity to the first end of the linear rod, two or more extendable and retractable self-leveling load-bearing feet at the second end of the linear rod, at least one sensor configured to detect a parameter of a walking surface in proximity to the second end of the linear rod, and a controller including a microprocessor and circuitry, the controller operably coupled to the two or more extendable and retractable self-leveling load-bearing feet and the at least one sensor, and including circuitry configured to receive information regarding the detected parameter of the walking surface from the at least one sensor and circuitry configured to actuate at least one of the two or more extendable and retractable self-leveling load-bearing feet in response to the information regarding the detected parameter of the walking surface.

摘要翻译： 描述的装置和系统包括一种助行器，其包括具有第一端和第二端的线性杆，设置在线性杆的第一端附近的手柄，两个或更多个可伸缩自平衡承重脚 在直线杆的第二端处，至少一个传感器被配置为检测靠近线性杆的第二端的行走表面的参数，以及包括微处理器和电路的控制器，该控制器可操作地耦合到两个或 更可伸缩的自平整承载脚和至少一个传感器，并且包括经配置以从至少一个传感器接收关于步行表面的检测参数的信息的电路和经配置以致动两个以上的至少一个的电路的电路 或更多的可伸缩自平衡承重脚，以响应关于检测到的行走表面的参数的信息。

公开(公告)号：US09547304B2

公开(公告)日：2017-01-17

申请号：US14923252

申请日：2015-10-26

申请人： Michael H S Dunlop

发明人： Michael H S Dunlop

IPC分类号： G05B19/418

CPC分类号： G05B19/41875 ,  G01B21/30 ,  G05B19/418 ,  G05B2219/32212 ,  G05B2219/32218 ,  G05B2219/32368 ,  Y02P90/02 ,  Y02P90/04 ,  Y02P90/18 ,  Y02P90/22

摘要： A computer-implemented system and method for attribute-based manufacturing quality control is provided. A specification for manufacturing a part feature is maintained in a database, the specification including a nominal. Also maintained in the database are one or more measurements for the feature on a plurality of parts manufactured in accordance with the specification, each of the measurements associated with one or more attributes, each of the attributes identifying at least one of a circumstance relating to how that measurement was made and how the feature was manufactured. A user selection of one or more of the attributes is received. Each of the measurements that is associated with all of the selected attributes is identified. A score indicative of how close the identified measurements are to the nominal is calculated and displayed.

摘要翻译： 提供了一种用于基于属性的制造质量控制的计算机实现的系统和方法。 用于制造零件特征的规范被保存在数据库中，该规范包括标称值。 还保存在数据库中的是对于根据说明书制造的多个部件上的特征的一个或多个测量，每个测量与一个或多个属性相关联，每个属性标识与如何相关的情况中的至少一个 进行了测量，以及该功能的制造。 接收一个或多个属性的用户选择。 识别与所有所选属性相关联的每个测量。 计算并显示指示所识别的测量值与标称接近程度的得分。

公开(公告)号：US20170011198A1

公开(公告)日：2017-01-12

申请号：US15269408

申请日：2016-09-19

申请人： SYNTOUCH, LLC

发明人： Jeremy A. Fishel ,  Gerald E. Loeb

IPC分类号： G06F19/00 ,  A61B5/01 ,  A61B5/00 ,  G01B21/30 ,  G06K9/62

CPC分类号： G06F19/3443 ,  A61B5/0048 ,  A61B5/0077 ,  A61B5/01 ,  A61B5/6897 ,  G01B21/30 ,  G06F19/00 ,  G06K9/6277 ,  G16H50/70

摘要： An object investigation and classification system may include an object test system, a data storage system, and a data processing system. The object test system may receive a command to perform at least one action with a test object, perform the at least one action with the test object, and return test information indicative of at least one percept resulting from the at least one action. The data storage system may contain an experience database containing data indicative of multiple classifications and, for each classification, at least one action that was performed with at least one previously-observed reference object having this classification, and at least one percept value that is based in whole or in part on the test information resulting from the at least one action.

摘要翻译： 对象调查和分类系统可以包括对象测试系统，数据存储系统和数据处理系统。 对象测试系统可以接收用于使用测试对象执行至少一个动作的命令，与测试对象执行至少一个动作，以及返回指示至少一个来自至少一个动作的感知的测试信息。 数据存储系统可以包含体验数据库，其包含指示多个分类的数据，并且对于每个分类，使用至少一个先前观察到的具有该分类的参考对象执行的至少一个动作，以及基于该分类的至少一个感知值 全部或部分地由至少一个动作产生的测试信息。

公开(公告)号：US20170011008A1

公开(公告)日：2017-01-12

申请号：US15273301

申请日：2016-09-22

申请人： International Business Machines Corporation

发明人： Tsuyoshi Ide ,  Tetsuro Morimura ,  Bin Tong

IPC分类号： G06F17/18 ,  G06K9/62

CPC分类号： G06F17/18 ,  G01B21/30 ,  G06K9/00536 ,  G06K9/6267 ,  G06K9/6284 ,  G06K9/6298

摘要： A method providing an analytical technique introducing label information into an anomaly detection model. Effective utilization of label information is based on introducing the degree of similarity between samples. Assuming, for example, there is a degree of similarity between normally labeled samples and no similarity between normally labeled and abnormally labeled samples. Also each sensor value is generated by the linear sum of a latent variable and a coefficient vector specific to each sensor. However, the magnitude of observation noise is formulated to vary according to the label information for the sensor values, and set so that normal label unlabeled anomalously labeled. A graph Laplacian is created based on the degree of similarity between samples, and determines the optimal linear transformation matrix according to a gradient method. A optimal linear transformation matrix is used to calculate an anomaly score for each sensor in the test samples.

摘要翻译： 一种提供将标签信息引入异常检测模型的分析技术的方法。 标签信息的有效利用是基于引入样本之间的相似度。 例如，假设通常标记的样品之间存在一定程度的相似性，并且在正常标记和异常标记的样品之间没有相似性。 此外，每个传感器值由潜变量和每个传感器特有的系数矢量的线性和产生。 然而，观察噪声的大小被制定为根据传感器值的标签信息而变化，并且使得正常标签未标记为异常标记。 基于样本之间的相似度创建图形拉普拉斯算子，并根据梯度法确定最优线性变换矩阵。 最优线性变换矩阵用于计算测试样本中每个传感器的异常分数。

公开(公告)号：US20150260614A1

公开(公告)日：2015-09-17

申请号：US14436592

申请日：2013-10-18

申请人： Lars FORSLOF

发明人： Lars Forslof

IPC分类号： G01M99/00 ,  G01B21/30

CPC分类号： G01M99/00 ,  G01B21/30 ,  G08G1/0112 ,  G08G1/0133

摘要： A method for monitoring road conditions includes measuring a vehicle movement quantity associated with a present road condition. A respective position at which the measuring was performed is recorded. A road condition class is assigned to each of the positions by comparison with type calibration data. The type calibration data is pre-defined relations between vehicle movement quantities and road condition classes for a specific type of measuring unit and for a specific type of vehicle. The positions and assigned road condition classes are stored in a road condition database. A consolidated road condition class is determined for a target road section, by forming a distribution of stored road condition classes for positions within the target road section and selecting the consolidated road condition class to be representative for the distribution of road condition classes. The consolidated road condition class for the target road section is presented.

摘要翻译： 用于监视道路状况的方法包括测量与当前道路状况相关联的车辆移动量。 记录进行测量的各个位置。 通过与类型校准数据进行比较，将道路状况等级分配给每个位置。 类型校准数据是针对特定类型的测量单元和特定类型的车辆的车辆移动量和道路状况等级之间的预定关系。 位置和分配的道路状况等级存储在道路状况数据库中。 通过对目标道路区域内的位置形成存储的道路状况等级的分布，并选择合并道路状况等级来代表道路状况等级的分布，确定目标路段的综合道路状况等级。 介绍目标路段综合路况等级。

公开(公告)号：US20150260514A1

公开(公告)日：2015-09-17

申请号：US14424803

申请日：2013-08-26

申请人： UNIVERSITÉ DU QUÉBEC A CHICOUTIMI

发明人： Bob-Antoine Jerry Ménélas ,  Martin Jean-Denis Otis

IPC分类号： G01B21/30 ,  G01P15/02 ,  G01V9/00 ,  A61B5/00 ,  G01N19/02

CPC分类号： G01B21/30 ,  A43B3/0005 ,  A61B5/6807 ,  G01N19/02 ,  G01P15/02 ,  G01V9/00

摘要： The method can determine physical properties of the ground stepped upon by a user wearing a footwear incorporating an accelerometer, and includes: receiving a raw signal from the accelerometer during at least one step being taken by the user on the ground; identifying, in the received raw signal, at least one characteristic signature; associating the at least one characteristic signature to physical properties of the ground; and generating a signal indicating the physical properties based on said association. The generated signal can further be used to advise a user of a risk of falling based on at least the physical properties of the ground.

摘要翻译： 该方法可以确定穿戴加有加速度计的鞋类的用户踏上的地面的物理属性，并且包括：在使用者在地面上进行至少一个步骤期间从加速度计接收原始信号; 在所接收的原始信号中识别至少一个特征签名; 将所述至少一个特征签名与所述地面的物理属性相关联; 以及基于所述关联生成指示物理特性的信号。 所产生的信号还可以用于至少基于地面的物理特性向使用者提供坠落的风险。