公开(公告)号：US5452615A

公开(公告)日：1995-09-26

申请号：US95904

申请日：1993-07-22

Applicant: John A. Hilton

Inventor： John A. Hilton

IPC: G01D5/26 ,  G01D5/34 ,  G01L1/00 ,  G01L1/24 ,  G01L5/16 ,  G01L5/22 ,  G06F3/038 ,  G06F3/041 ,  G01D7/00

CPC classification number: G01L1/248 ,  G01D5/34 ,  G01L5/161 ,  G01L5/166 ,  G01L5/223 ,  G06F3/03543 ,  G06F3/038 ,  G06F3/041 ,  G06F3/0414 ,  Y10T74/20201

Abstract: A force and torque converter is provided that senses force and torque applied to the device. The converter includes a base, a grip, resilient connection members that extend radially and coplanarly from a central hub, located within the grip, and that connect to the grip, and sensing mechanisms to sense the displacement of the connection members. The displacements are resolved to determine the force and torque that is applied to the device, with respect to a Cartesian coordinate system.

Abstract translation: 提供力和力矩转换器，其感测施加到装置的力和扭矩。 转换器包括基座，手柄，弹性连接构件，其从位于手柄内部的中心毂径向和共面延伸并连接到把手，以及感测机构以感测连接构件的位移。 解决位移以确定相对于笛卡尔坐标系施加到装置的力和扭矩。

公开(公告)号：US4828400A

公开(公告)日：1989-05-09

申请号：US204052

申请日：1988-06-08

Applicant: Bradley R. Boyce

Inventor： Bradley R. Boyce

IPC: G01L1/00 ,  G01B21/00 ,  G01L1/24 ,  G01N25/72

CPC classification number: G01N25/72 ,  G01L1/248

Abstract: An object stress analyzing system includes a scanning head with a detector, a variable gain amplifier and a control unit which controls the scanning head and which acquires stress-related data from the amplifiers. The control unit responds to detector overload conditions by automatically adjusting the gain of the amplifier, rescanning a portion of the object and rescaling data acquired prior to occurrence of the overload condition.

Abstract translation: 物体应力分析系统包括具有检测器的扫描头，可变增益放大器和控制单元，该控制单元控制扫描头并且从放大器获取应力相关数据。 控制单元通过自动调节放大器的增益，重新扫描物体的一部分并重新调整在发生过载状态之前获取的数据，来响应检测器过载条件。

公开(公告)号：WO2013184212A2

公开(公告)日：2013-12-12

申请号：PCT/US2013/031527

申请日：2013-03-14

Applicant: WILLIAM MARSH RICE UNIVERSITY

Inventor： WEISMAN, R., Bruce ,  WITHEY, Paul, A. ,  BACHILO, Sergei, M. ,  NAGARAJAIAH, Satish ,  VEMURU, Venkata, Srivishnu, M.

IPC: G01N3/08

CPC classification number: G01L1/248 ,  G01L1/25 ,  G01N21/359 ,  G01N2201/06113 ,  G01N2203/0629 ,  G01N2203/0652

Abstract: In some embodiments, the present invention provides methods of detecting strain associated with an object by: (1) irradiating a composition that has been applied to the object, where the composition comprises semiconducting single-walled carbon nanotubes; (2) measuring an emission from the irradiated composition, where the emission comprises near infrared emission; and (3) correlating the near infrared emission to the presence or absence of strain associated with the object. In some embodiments, the aforementioned steps occur without physically contacting the object or the composition. In some embodiments, the aforementioned steps occur without utilizing Raman spectroscopy. Further embodiments of the present invention also include a step of applying the composition to the object.

Abstract translation: 在一些实施方案中，本发明提供了通过以下步骤来检测与物体相关的菌株的方法：（1）照射已经施用于物体的组合物，其中组合物包含半导体单壁碳纳米管; （2）测量辐射组合物的发射，其中发射包括近红外发射; 和（3）将近红外发射与存在或不存在与物体相关联的应变相关联。 在一些实施方案中，上述步骤在物理接触物体或组合物的情况下发生。 在一些实施方案中，上述步骤在不使用拉曼光谱的情况下进行。 本发明的其它实施方案还包括将组合物施用于物体的步骤。

公开(公告)号：WO99042800A1

公开(公告)日：1999-08-26

申请号：PCT/US1999/003664

申请日：1999-02-19

IPC: G01L1/24 ,  G01L5/22 ,  G06F3/00 ,  G06F3/01 ,  G06F3/033

CPC classification number: G06F3/011 ,  G01L1/248 ,  G01L5/22 ,  G01L5/226 ,  G06F3/033 ,  G06F2203/0331

Abstract: A device for detecting contact pressure applied to a finger, the finger having a fingernail illuminated by light, comprises at least one photodetector for measuring a change in light reflected by the fingernail in response to the contact pressure applied to the finger. The photodetector provides a signal corresponding to the change in light reflected. The device also includes a processor for receiving the signal and determining whether the change corresponds to a specified condition. The photodetector may be enclosed in a housing and coupled to the fingernail.

Abstract translation: 一种用于检测施加到手指的接触压力的装置，所述手指具有由光照亮的指甲，包括至少一个光电检测器，用于响应于施加到手指的接触压力来测量由指甲反射的光的变化。 光检测器提供对应于反射光的变化的信号。 该设备还包括一个处理器，用于接收信号并确定该变化是否对应于指定的条件。 光电检测器可以封闭在壳体中并且联接到指甲。

公开(公告)号：WO1995003527A1

公开(公告)日：1995-02-02

申请号：PCT/US1994008149

申请日：1994-07-20

Applicant: SPACEBALL TECHNOLOGIES, INC.

Inventor： SPACEBALL TECHNOLOGIES, INC. ,  HILTON, John, A.

IPC: G01D07/00

CPC classification number: G01L1/248 ,  G01D5/34 ,  G01L5/161 ,  G01L5/166 ,  G01L5/223 ,  G06F3/03543 ,  G06F3/038 ,  G06F3/041 ,  G06F3/0414 ,  Y10T74/20201

Abstract: A force and torque converter (1) is provided that senses force and torque applied to the device (1). The converter (1) includes a base (10), a grip (9), resilient connection members (2, 4, 6) that extend radially and coplanarly from a central hub (8), located within the grip (9), and that connect to the grip, and sensing mechanisms to sense the displacement of the connection members (2, 4, 6). The displacements are resolved to determine the force and torque that is applied to the device (1), with respect to a Cartesian coordinate system.

Abstract translation: 提供力和变矩器（1），其感测施加到装置（1）的力和扭矩。 转换器（1）包括基部（10），手柄（9），弹性连接构件（2,4,6），其从位于手柄（9）内的中心毂（8）径向地和共面地延伸，以及 连接到把手的感测机构，以及用于感测连接构件（2,4,6）的位移的感测机构。 解决位移以确定相对于笛卡尔坐标系施加到装置（1）的力和扭矩。

公开(公告)号：WO1993004348A1

公开(公告)日：1993-03-04

申请号：PCT/US1992006961

申请日：1992-08-21

Applicant: SPACEBALL TECHNOLOGIES, INC. ,  HILTON, John, A.

Inventor： SPACEBALL TECHNOLOGIES, INC.

IPC: G01L05/22

CPC classification number: G06F3/038 ,  G01L1/248 ,  G01L5/161 ,  G01L5/166 ,  G01L5/223 ,  G06F3/03543 ,  G06F3/0414

Abstract: A force and torque converter is provided which provides an electronic representation of a planarly applied force and a torque applied about an axis that is orthogonal to the plane. The converter includes a base, an actuating member which is relatively displaced in response to the applied torque and force, resilient mechanisms to provide a restoring force and torque to the actuating member, and sensing mechanisms to sense the applied torque and force and generate an electronic representation thereof. The electronic representation is characterized by a sensitivity curve in which relatively small applied forces and torques result in a relatively low scale factor and where for a range of small applied forces and torques the relation of scale factor with respect to applied torque and force has a relatively low derivative. Further, for a range of larger applied forces and torques, the sensitivity curve has a relatively large scale factor and a relatively large derivative. In one embodiment, the sensitivity curve is implemented by a processing mechanism which includes a microprocessor and firmware.

Abstract translation: 提供了力和液力变矩器，其提供平面施加的力的电子表示和围绕正交于该平面的轴施加的扭矩。 转换器包括基座，响应于施加的扭矩和力相对移位的致动构件，用于向致动构件提供恢复力和扭矩的弹性机构，以及感测施加的扭矩和力并产生电子的感测机构 表示。 电子表示的特征在于灵敏度曲线，其中相对小的施加力和扭矩导致相对低的比例因子，并且对于小的施加力和扭矩的范围，比例因子与施加的扭矩和力的关系具有相对的 低衍生。 此外，对于较大的施加力和扭矩的范围，灵敏度曲线具有相对较大的比例因子和相对较大的导数。 在一个实施例中，灵敏度曲线由包括微处理器和固件的处理机构实现。

公开(公告)号：WO1982001939A1

公开(公告)日：1982-06-10

申请号：PCT/JP1981000365

申请日：1981-12-04

Applicant: KOMATSU SEISAKUSHO KK ,  FUKUHARA TOSHIHIKO

Inventor： KOMATSU SEISAKUSHO KK

IPC: G01L05/00

CPC classification number: G01N3/32 ,  G01L1/248 ,  G01N3/068

Abstract: Une force externe est appliquee periodiquement sur un objet a mesurer, une surface bi-dimensionnelle de l'objet est resolue et exploree par des moyens de detection appropries a rayons infrarouges, et les radiations d'infrarouges aux moments de charges maximum et minimum de la force externe sont detectees pour les zones respectives resolues. La difference entre la radiation d'infrarouges entre le moment de charge maximum et le moment de charge minimum est alors calculee pour chaque zone resolue. En outre, les valeurs calculees sont multipliees par des valeurs de correction correspondant a la forme, au materiau, au taux de radiation d'infrarouges, etc., de l'objet. Les valeurs ainsi obtenues sont indiquees de maniere appropriee et visible dans les positions des zones respectives. Cette indication est ordonnee en decoupant en tranches appropriees les niveaux des valeurs ainsi obtenues pour les identifier et les afficher en fonction d'un schema de placement.

公开(公告)号：JP6345676B2

公开(公告)日：2018-06-20

申请号：JP2015535353

申请日：2014-06-24

Applicant: 国立研究開発法人産業技術総合研究所

Inventor： 寺崎 正 ,  徐 超男

IPC: C09K11/08 ,  C09K11/64

CPC classification number: C09K11/7792 ,  F21K2/04 ,  G01L1/248 ,  G01N21/70

公开(公告)号：JPS6114451B2

公开(公告)日：1986-04-18

申请号：JP50082879

申请日：1979-05-25

Applicant: Shira Inst Ltd ,  Debitsudo Suchiibunson Maunten

Inventor： MAUNTEN DEBITSUDO SUCHIIBUNSON ,  OORUNATSUTO ANSONII JON ,  BEIKAA RAIONERU RICHAADO ,  KOTSUKUSU ROORENSU JON ,  PIKOTSUTO ARAN JON ,  WAADOROTSUPAA PIITAA FUREDERITSUKU ,  UEBAA JURIAN MAACHIN BAATORETSUTO

IPC: G01L5/00 ,  G01L1/00 ,  G01L1/24 ,  G01N3/06 ,  G01N25/72

CPC classification number: G01L1/248 ,  G01N25/72

公开(公告)号：JPS6138443A

公开(公告)日：1986-02-24

申请号：JP16006184

申请日：1984-07-30

Applicant: Jeol Ltd

Inventor： IRIZUKI MAMORU

IPC: G01N3/32 ,  G01L1/00 ,  G01L1/24 ,  G01L5/00 ,  G01N25/20 ,  G01N25/72

CPC classification number: G01L1/248 ,  H02P21/24

Abstract: PURPOSE:To accurately perform the imaging of stress distribution, by adhering a thermal filter to the surface of a specimen and reading the temp. data of the thermal filter immediately after the application of load to the specimen was stopped while calculating data having no connection with the deformation of the specimen. CONSTITUTION:An apparatus system is constituted of a specimen 1 having a thermal filter, of which the thermal response is close to the cycle of a repeating load pulse, adhered to the surface thereof, an oscillator 2, a scanner 3, an infrared detector 4, an amplifier 5, an A/D converter 6, a computer 7, CRT8 and a timing circuit 9. A rectangular load pulse is loaded to the specimen 1 by the oscillator 2 and digital temp. data immediately after the loading of a load pulse and immediately before the starting of the application of the next load pulse are taken in the computer 7 at every point to calculate temp. T1 at the time of loading and temp. T2 at the time of non-loading while the difference between both temps. is operated to calculate temp. information at every point to send the same to CRT8 where stress distribution is imaged accurately.

Abstract translation: 目的：为了准确地进行应力分布成像，将热过滤器粘贴到样品表面并读取温度。 在计算与试样的变形无关的数据的同时停止向试样施加载荷后的热过滤器的数据。 构成：装置系统由具有热过滤器的试样1构成，其热响应接近重复负载脉冲的周期，粘附到其表面，振荡器2，扫描器3，红外检测器4 ，放大器5，A / D转换器6，计算机7，CRT8和定时电路9.矩形负载脉冲由振荡器2和数字温度加载到样本1。 在加载负载脉冲之后立即在施加下一个加载脉冲开始之前的数据在每个点在计算机7中被采集以计算温度。 T1在装载和温度时。 T2在不加载的同时两者之间的差异。 操作计算温度 信息在每个点发送到CRT8，其中应力分布成像准确。