公开(公告)号：US20120221290A1

公开(公告)日：2012-08-30

申请号：US13036563

申请日：2011-02-28

Applicant: Anand Ravindra Oka ,  Nazih Almalki ,  Christopher Harris Snow

Inventor： Anand Ravindra Oka ,  Nazih Almalki ,  Christopher Harris Snow

IPC: G06F15/00

CPC classification number: G01B21/16 ,  G01C19/00 ,  G06F3/017 ,  G06F3/0346 ,  G06F15/00

Abstract: According to one aspect, a method of determining an attitude matrix on a portable electronic device. The method includes determining a first attitude matrix gradient using data from at least one of an accelerometer and a magnetometer, determining a second attitude matrix gradient using data from a gyroscope, fusing the first attitude matrix gradient and the second attitude matrix gradient based on a mixing coefficient to generate a fused gradient, and based on the fused gradient, updating a fine attitude matrix for the portable electronic device.

Abstract translation: 根据一个方面，一种确定便携式电子设备上的姿态矩阵的方法。 该方法包括：使用来自加速度计和磁力计中的至少一个的数据确定第一姿势矩阵梯度，使用来自陀螺仪的数据确定第二姿态矩阵梯度，将第一姿势矩阵梯度和第二姿态矩阵梯度融合，基于混合 系数以产生融合梯度，并且基于融合梯度，更新便携式电子设备的精细姿态矩阵。

公开(公告)号：US08249931B2

公开(公告)日：2012-08-21

申请号：US12847827

申请日：2010-07-30

Applicant: Stephen G. Giraud ,  Paul J. Lingane

Inventor： Stephen G. Giraud ,  Paul J. Lingane

IPC: G06Q30/00

CPC classification number: G06Q30/0246 ,  G01B21/16 ,  G06K9/00248 ,  G06Q30/02 ,  G06Q30/0241 ,  G06Q30/0242 ,  G06Q30/0252 ,  G06Q30/0269

Abstract: A system for selectively communicating promotional information to a person, includes a sensing system, a storage device, a controller, and a projection device. The sensing system measures a detectable feature associated with the person sensed by the sensing system and the storage device stores a plurality of promotional segments. The controller uses the measured detectable feature associated with the person for selecting one of the stored promotional segments and causing the projection device to project to the person at the predetermined location the selected promotional segment.

Abstract translation: 一种用于选择性地将促销信息传达给人的系统包括感测系统，存储装置，控制器和投影装置。 感测系统测量与由感测系统感测的人相关联的可检测特征，并且存储设备存储多个促销片段。 控制器使用与人相关联的测量的可检测特征来选择所存储的促销片段中的一个，并使得投影设备在所选择的促销片段的预定位置投射到该人物。

公开(公告)号：US20120164919A1

公开(公告)日：2012-06-28

申请号：US13376461

申请日：2010-05-18

Applicant: Jörn Kanzow ,  Sebastian Jessen ,  Eckehard Gurgel ,  Ingo Grotkopp

Inventor： Jörn Kanzow ,  Sebastian Jessen ,  Eckehard Gurgel ,  Ingo Grotkopp

IPC: B24B37/08 ,  B24B37/005 ,  B24B1/00

CPC classification number: B24B37/042 ,  B24B37/08 ,  B24B49/10 ,  G01B7/14 ,  G01B21/16

Abstract: The invention relates to a method for machining flat workpieces in a double-sided machining tool, which has an upper and a lower work disk, wherein at least one of the work disks is rotatingly driven and the work disks each have an annular work surface, wherein the work surfaces amongst themselves limit an also annular work gap, in which at least one carrier is located, which guides at least one workpiece in the work gap, so that the at least one workpiece is machined in a double-sided manner between the work surfaces. The distance between the work disks is measured at least two radially spaced measurement locations of the work gap and in that, from the measured distances, a distance between the work disks is determined at a location of the work gap representing the thickness of the at least one workpiece machined in the work gap.

Abstract translation: 本发明涉及一种用于在双面加工工具中加工平面工件的方法，该双面加工工具具有上和下工作盘，其中工作盘中的至少一个被旋转驱动，并且工作盘各自具有环形工作表面， 其中所述工作表面之间限制了环形工作间隙，其中至少一个载体位于所述工作间隙中，所述至少一个载体在所述工作间隙中引导至少一个工件，使得所述至少一个工件以双面方式在 工作面 工件盘之间的距离是测量工作间隙的至少两个径向间隔的测量位置，并且从测量的距离来看，在工作间隙的位置处确定工件盘之间的距离，表示至少 一个工件在工作间隙中加工。

公开(公告)号：US08195420B2

公开(公告)日：2012-06-05

申请号：US12545383

申请日：2009-08-21

Applicant: Francois De Crecy

Inventor： Francois De Crecy

IPC: G01B21/00

CPC classification number: G01B21/085 ,  B81C3/004 ,  B81C2203/051 ,  G01B21/16 ,  G01M99/002 ,  H01L21/67242

Abstract: The invention relates to the field of micro- and nanotechnologies. In these techniques, it is sometimes necessary to glue several structures face to face and it is important to be able to check the alignment of the structures. A new method for measuring alignment, which comprises the following operations, is proposed for this purpose: activation of a heating element placed on the surface of the first structure, generation of electronic signals representative of a distribution of temperatures, on the basis of an array of temperature sensitive elements placed on the surface of the second structure, determination of a relative position of the heating element with respect to the array of sensitive elements, therefore of the first structure with respect to the second, on the basis of the distribution of temperatures, in a calculation circuit receiving the electronic signals engendered in the array of sensitive elements.

Abstract translation: 本发明涉及微纳米技术领域。 在这些技术中，有时需要面对面地粘合几个结构，并且能够检查结构的对准是重要的。 提出了一种用于测量对准的新方法，其包括以下操作：基于阵列激活放置在第一结构的表面上的加热元件，产生代表温度分布的电子信号 温度敏感元件放置在第二结构的表面上，基于温度分布来确定加热元件相对于敏感元件阵列的相对位置，因此第一结构相对于第二结构相对于第二结构 在计算电路中接收产生在敏感元件阵列中的电子信号。

公开(公告)号：US20120067139A1

公开(公告)日：2012-03-22

申请号：US13321376

申请日：2010-05-05

Applicant: Kjell Pernestål

Inventor： Kjell Pernestål

IPC: G01L3/14

CPC classification number: G01B7/14 ,  G01B7/148 ,  G01B21/16 ,  G01L5/24 ,  G01M13/021 ,  G21C7/10 ,  G21C17/00

Abstract: The invention relates to a method of evaluating the play between two threaded components, a first component comprising an internal thread, and a second component comprising an external thread that corresponds to the internal thread of the first component, the components are engaged with each other the method comprising the steps of: applying a torque from a motor to said components such that a first side of the internal thread is in contact with an opposing first side of the external thread wherein the two components are mutually rotated, which mutual rotation yields a mutual translation movement of the two threaded components; fixing the components with respect to each other, such that no mutual translation movement is allowed, whereas mutual rotation is still allowed; withholding the applied torque to one of said components, until a second side of the internal thread is in contact with an opposing second side of the external thread, monitoring the applied torque during the above steps by determining the power input to the motor and the rotational speed of the motor in order to identify a first point in time when the first side of the internal tread loses contact with the opposing first side of the external tread and a second point in time when the second side of the internal tread meets the opposing second side of external tread, calculating from the identification of the first and second points in time a play (a) between the internal tread and the external tread evaluating the play (a) by comparing the play (a) with a reference play. The invention further relates to an evaluation system for evaluating the play between the two threaded components.

Abstract translation: 本发明涉及一种评估两个螺纹部件之间的间隙的方法，包括内螺纹的第一部件和包括对应于第一部件的内螺纹的外螺纹的第二部件，部件彼此接合 方法包括以下步骤：将来自电动机的扭矩施加到所述部件，使得内螺纹的第一侧与外螺纹的相对的第一侧接触，其中两个部件相互旋转，该相互旋转产生相互的 两个螺纹部件的平移运动; 相对于彼此固定组件，使得不允许相互平移运动，而仍允许相互旋转; 将所施加的扭矩保持在所述部件之一中，直到内螺纹的第二侧与外螺纹的相对的第二侧接触，通过确定输入到马达的功率和转动来监测在上述步骤期间施加的扭矩 电动机的速度，以便识别内胎面的第一侧与外胎面的相对的第一侧面接触的第一时间点，以及当内胎面的第二侧面与相对的第二侧面相接触的第二时间点 通过比较播放（a）与参考游戏，从第一和第二时间点识别内部踏面和外部胎面之间的播放（a）来评估播放（a）。 本发明还涉及一种用于评估两个螺纹部件之间的间隙的评估系统。

公开(公告)号：US20110232115A1

公开(公告)日：2011-09-29

申请号：US12729928

申请日：2010-03-23

Applicant: Ashraf S. Soliman

Inventor： Ashraf S. Soliman

IPC: G01B21/16

CPC classification number: G01B21/16 ,  Y10T137/8242

Abstract: A movable member position-sensing device includes a sensor and a biasing member in operable communication with both the sensor and a movable member configured to communicate a parameter to the sensor indicative of a position of the movable member.

Abstract translation: 可移动构件位置感测装置包括传感器和偏置构件，其可与传感器和可移动构件两者可操作地连通，所述可移动构件被配置为将参数传递到表示可移动构件的位置的传感器。

公开(公告)号：US08008911B2

公开(公告)日：2011-08-30

申请号：US12133017

申请日：2008-06-04

Applicant: Norbert Melinat ,  Ralf Bauer ,  Thorsten Leschinski ,  Harald Schöffler

Inventor： Norbert Melinat ,  Ralf Bauer ,  Thorsten Leschinski ,  Harald Schöffler

IPC: G01B7/14 ,  G01B7/30

CPC classification number: G01B21/16

Abstract: In a method for determining road clearance of a vehicle, the vehicle is moved relative to a measurement configuration with a reference surface. One or more magnets, which are disposed on the vehicle and assigned preferably each to a defined measurement point on the vehicle, is detected by at least one device for magnetic field measurement. With the help of at least one device for separation measurement, the separation between the measurement configuration and the bottom side of the vehicle is determined. In this way, a rapid, reliable, repeatable and flexibly usable method for the determination of the road clearance of a vehicle is provided. A corresponding device is provided for implementing the method.

Abstract translation: 在用于确定车辆的道路间隙的方法中，车辆相对于具有参考表面的测量配置而移动。 设置在车辆上并且优选地分配给车辆上的限定测量点的一个或多个磁体由至少一个用于磁场测量的装置来检测。 在至少一个用于分离测量的装置的帮助下，确定测量配置与车辆底部之间的距离。 以这种方式，提供了用于确定车辆的道路间隙的快速，可靠，可重复和灵活的可用方法。 提供了一种用于实现该方法的相应设备。

公开(公告)号：US20100299210A1

公开(公告)日：2010-11-25

申请号：US12847827

申请日：2010-07-30

Applicant: Stephen G. GIRAUD ,  Paul J. LINGANE

Inventor： Stephen G. GIRAUD ,  Paul J. LINGANE

IPC: G06Q30/00

CPC classification number: G06Q30/0246 ,  G01B21/16 ,  G06K9/00248 ,  G06Q30/02 ,  G06Q30/0241 ,  G06Q30/0242 ,  G06Q30/0252 ,  G06Q30/0269

Abstract: A system for selectively communicating promotional information to a person, includes a sensing system, a storage device, a controller, and a projection device. The sensing system measures a detectable feature associated with the person sensed by the sensing system and the storage device stores a plurality of promotional segments. The controller uses the measured detectable feature associated with the person for selecting one of the stored promotional segments and causing the projection device to project to the person at the predetermined location the selected promotional segment.

Abstract translation: 一种用于选择性地将促销信息传达给人的系统包括感测系统，存储装置，控制器和投影装置。 感测系统测量与由感测系统感测的人相关联的可检测特征，并且存储设备存储多个促销片段。 控制器使用与人相关联的测量的可检测特征来选择所存储的促销片段中的一个，并使得投影设备在所选择的促销片段的预定位置投射到该人物。

公开(公告)号：US20100250179A1

公开(公告)日：2010-09-30

申请号：US12413049

申请日：2009-03-27

Applicant: Thomas Mariano ,  Marilyn Mariano

Inventor： Thomas Mariano ,  Marilyn Mariano

IPC: G01P21/00 ,  G01P15/00 ,  G01P7/00 ,  G01B21/16

CPC classification number: G01B21/16 ,  A01K15/027 ,  A63K3/00 ,  G01C21/165 ,  G01C22/006

Abstract: A dynamic motion and distance measuring device for estimating and measuring speed and distance covered by a subject engaged in an athletic endeavor and more particularly to measuring and estimating the speed and distance and providing a relative indication of a measured speed and distance to an optimal speed and distance and/or time including finish time of the subject engaged in an athletic event, even where the event is occurring in changing environment or terrain conditions where remote data collection and signal reception is inconsistent and variable.

Abstract translation: 一种动态运动和距离测量装置，用于估计和测量从事运动工作的被摄体所覆盖的速度和距离，更具体地涉及测量和估计速度和距离，并提供测量的速度和距离达到最佳速度的相对指示，以及 距离和/或时间，包括从事运动赛事的主体的完成时间，即使事件发生在远程数据收集和信号接收不一致和变化的环境或地形条件变化中。

公开(公告)号：US07779552B1

公开(公告)日：2010-08-24

申请号：US12611123

申请日：2009-11-03

Applicant: Bing-Jun Zhang

Inventor： Bing-Jun Zhang

IPC: G01B1/00 ,  G01B3/00 ,  G01B5/00

CPC classification number: G01B21/24 ,  G01B21/16

Abstract: A measuring apparatus includes a workbench including a fixing board, four trigger units, a sliding member, a positioning unit for fixing an article, an electrical controlling cage, and an indicating member electrically connected to the trigger units. The sliding member includes a receiving body defining a guiding hole, and distal ends of the trigger units are received in the guiding hole. The fixing board, the indicating member and the trigger units are electrically connected to the electrical controlling cage. The electrical controlling cage is turned on, and the article is passed through the guiding hole. If any trigger unit cannot be triggered to turn on the corresponding indicating member, the portion to be measured of the article is qualified; if any trigger unit is triggered to turn on the corresponding indicating member, the portion to be measured on the article is disqualified.

Abstract translation: 一种测量装置，包括：工作台，包括固定板，四个触发单元，滑动构件，用于固定物品的定位单元，电气控制保持架以及与触发单元电连接的指示构件。 滑动构件包括限定引导孔的接收体，并且触发单元的远端容纳在引导孔中。 固定板，指示构件和触发单元电连接到电控制箱。 电气控制保持架打开，物品通过引导孔。 如果不能触发任何触发单元打开相应的指示构件，则该物品的被测量部分是合格的; 如果任何触发单元被触发以打开相应的指示构件，则在物品上要测量的部分被取消资格。