公开(公告)号：EP2095071B1

公开(公告)日：2011-12-07

申请号：EP07818489.2

申请日：2007-09-27

申请人： Sartorius Weighing Technology GmbH

发明人： RÖMHILD, Dieter ,  FREYDANK, Gerd ,  RINK, Herbert ,  BRODERSEN, Olaf ,  MÜLLER, Ralf

IPC分类号： G01C9/06

CPC分类号： G01C9/06 ,  G01C9/24 ,  G01C2009/066

摘要： The invention relates to an inclination sensor having a level that has a liquid and a gas bubble under a covering glass in a housing. A light source is arranged above the covering glass. The invention is based on the object of providing an inclination sensor, which can be used to determine the direction and degree of an inclination with high accuracy and which is suitable for automatically aligning an apparatus provided with said inclination sensor. The object is achieved according to the invention by an arrangement in which at least two light receivers (2.4) are arranged above the covering glass (1.3) such that the light (L) that is emitted from the light source (2.3) and, in the case of a centered gas bubble (4), is scattered on the surface of the covering glass (1.3) coming in contact with the gas bubble (4) can be detected by means of said at least two light receivers (2.4). Different quantities of light can be detected by means of said light receivers (2.4) when the gas bubble (4) is not centered, and the light source (2.3) and the light receivers (2.4) are arranged on a chip substrate (2.1).

公开(公告)号：EP2224206A2

公开(公告)日：2010-09-01

申请号：EP10154203.3

申请日：2010-02-22

申请人： Everlight Electronics Co., Ltd.

发明人： Lai, Lu-Ming

IPC分类号： G01C9/06 ,  G01C9/10

CPC分类号： G01C9/06 ,  G01C9/10 ,  G01C2009/066 ,  G01C2009/107

摘要： A tilt sensor includes a body, a light emitting device, a first photosensitive device, a second photosensitive device, and a moving element. The body can tilt in a plurality of tilt directions. The light emitting device is disposed at the body for providing a light beam. The first photosensitive device is disposed at the body and at one side of the light emitting device. The second photosensitive device is disposed at the body and at another side of the light emitting device. The moving element is disposed at the body. When the body tilts toward different tilt directions, the moving element moves toward different tilt directions so that the light beam emitted by the light emitting device directly transmits to the first photosensitive device and the second photosensitive device or is sheltered from directly transmitting to at least one of the first photosensitive device and the second photosensitive device.

摘要翻译： 倾斜传感器包括主体，发光装置，第一感光装置，第二感光装置和移动元件。 身体可以在多个倾斜方向上倾斜。 发光器件设置在主体处以提供光束。 第一感光装置设置在发光装置的主体和一侧。 第二感光装置设置在发光装置的主体和另一侧。 移动元件设置在身体上。 当身体朝向不同的倾斜方向倾斜时，移动元件向不同的倾斜方向移动，使得由发光器件发射的光束直接传输到第一感光装置和第二感光装置，或者被遮蔽以免直接发射到至少一个 的第一感光装置和第二感光装置。

公开(公告)号：EP1870714A4

公开(公告)日：2010-05-19

申请号：EP06730693

申请日：2006-03-30

申请人： OCTEC INC ,  TOKYO ELECTRON LTD

发明人： OKUMURA KATSUYA ,  YAKABE MASAMI ,  IKEUCHI NAOKI

IPC分类号： G01R1/073 ,  G01C9/06 ,  G01P21/00

CPC分类号： G01C19/56 ,  B81C99/005 ,  G01P15/123 ,  G01P15/18 ,  G01P21/00 ,  G01P2015/084 ,  G01P2015/0842

公开(公告)号：EP1245925B1

公开(公告)日：2010-03-17

申请号：EP02252135.5

申请日：2002-03-25

申请人： Kabushiki Kaisha TOPCON

发明人： Ohtomo, Fumio ,  Kodaira, Jun-ichi

IPC分类号： G01C9/20 ,  G01C9/06 ,  G01C15/00

CPC分类号： G01C15/00 ,  G01C9/06 ,  G01C9/20

公开(公告)号：EP1938111A1

公开(公告)日：2008-07-02

申请号：EP06820280.3

申请日：2006-10-11

申请人： PEUGEOT CITROËN AUTOMOBILES S.A.

发明人： SATRE, Arnaud ,  FIANI, Philippe

IPC分类号： G01P21/00 ,  G01C9/06

CPC分类号： G01P21/00 ,  B60W40/076 ,  B60W2520/105 ,  B60W2530/10 ,  G01C9/00

摘要： The invention concerns a method for validating an acceleration measurement ?mes supplied by an accelerometer in a motor vehicle. The invention is characterized in that said method includes steps which consist in: measuring, in freewheel phase, an acceleration ?omes using said accelerometer, computing an acceleration ?om using a freewheeling vehicle model, computing a residual r defined as the difference between the measured acceleration ?omes and the computed acceleration ?om, comparing said residual r to a given threshold, validating the measured value ?mes in case of negative comparison. The validated acceleration may be used to determine the slope of a road along which the vehicle is running.

公开(公告)号：EP1872695A2

公开(公告)日：2008-01-02

申请号：EP07111063.9

申请日：2007-06-26

申请人： THE STANLEY WORKS

发明人： Spaulding, James ,  Murray, John C.

IPC分类号： A47G1/17 ,  G01C9/06

CPC分类号： G01C9/26 ,  C09J7/35 ,  C09J2201/618 ,  Y10S33/21 ,  Y10T156/1089 ,  Y10T156/109 ,  Y10T156/1093

摘要： A mount for removably mounting a device to a reference surface is provided. The mount (10) includes a thermoplastic hot melt adhesive, and a tab (14) that extends from the adhesive. The adhesive is configured to adhere to the surface and the device when the device is mounted to the surface. The adhesive is also configured to be removed from the surface without damaging the surface by moving the tab (14) in a direction substantially parallel to the surface.
Further, a method of manufacturing the mount (10), a method for mounting a device to a reference surface and a leveling device including a vial (130) and a light source (110) carried by a housing (100) and a base movably connected to the housing (100) are disclosed.

摘要翻译： 提供了一种用于可拆卸地将装置安装到参考表面的安装件。 支架（10）包括热塑性热熔粘合剂和从粘合剂延伸的突片（14）。 当该装置安装到表面上时，粘合剂构造成粘附到表面和装置上。 粘合剂还构造成通过在大致平行于表面的方向上移动凸片（14）而从表面移除而不损坏表面。 此外，制造安装件（10）的方法，将装置安装到参考表面的方法和包括由壳体（100）和基座可移动地承载的小瓶（130）和光源（110）的调平装置 连接到壳体（100）。

公开(公告)号：EP1598673A4

公开(公告)日：2007-07-11

申请号：EP04709748

申请日：2004-02-10

申请人： TOKYO ELECTRON LTD

发明人： HARADA MUNEO ,  IKEUCHI NAOKI ,  HASHIMOTO HIROYUKI

IPC分类号： G01C9/06 ,  G01C9/08 ,  G01P15/12 ,  G01P15/18 ,  G01P15/00

CPC分类号： G01C9/06 ,  G01P15/123 ,  G01P15/18 ,  G01P2015/084 ,  G01P2015/0842

摘要： In an acceleration sensor detecting inclined displacement of a predetermined article from a basic position, the acceleration sensor (10) includes a sensor chip having a detection plane including one detection axis or two crossing detection axes detecting the inclined displacement. An axis orthogonal to the detection plane of the sensor chip is disposed in parallel with a standard plane of the article in the basic position. Then, the sensor chip obtains an output signal according to the inclined displacement of the standard plane.

公开(公告)号：EP1745267A2

公开(公告)日：2007-01-24

申请号：EP05747089.0

申请日：2005-04-22

申请人： CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS)

发明人： LEQUEUX, François ,  LOPEZ-RIOS, Julien

IPC分类号： G01J3/44 ,  G01C9/06

CPC分类号： G01N21/6408 ,  G01J3/44 ,  G01J3/457

摘要： The invention relates to a method of determining the autocorrelation function g(τ) of an optical signal. The inventive method comprises the following steps consisting in: determining the instants (ti) at which the photons appear; for a pre-determined set of pulses (w), calculating function s(w) = Si e-jwti, wherein e-jwti = coswti + sinwti, the summation being performed on all of the pulses received; determining the square S(w) of the modulus of function s(w); and calculating the Fourier transform g(τ) of the power spectrum S(w) for a pre-determined set of temporal variation values.

公开(公告)号：EP1491854A4

公开(公告)日：2006-11-02

申请号：EP03746166

申请日：2003-04-02

申请人： ASAHI KASEI EMD CORP

发明人： HIKIDA KOICHI ,  YAMASHITA MASAYA ,  KANAYAMA YUUICHI ,  FUKUMOTO HIROFUMI

IPC分类号： G01C9/06 ,  G01C9/12 ,  G01P15/08 ,  G01P15/12 ,  G01P15/18 ,  H01L29/84

CPC分类号： G01P15/18 ,  G01C9/06 ,  G01C9/12 ,  G01C2009/068 ,  G01P15/0802 ,  G01P15/123 ,  G01P2015/0828 ,  G01P2015/084

摘要： An inclination sensor capable of measuring an inclination by utilizing piezo electric effect without selectively etching a substrate having piezoresistances formed therein, wherein the rear surface of the silicon substrate (1) having piezoresistances (R1) to (R4) formed therein is uniformly ground to a deformable thickness, both ends of the silicon substrate (1) are supported by a support member (2), and a weight member (3) is installed at the center of the silicon substrate (1) through a projected part (3a).

公开(公告)号：EP1202026A4

公开(公告)日：2006-10-04

申请号：EP99937051

申请日：1999-08-12

申请人： SEIKO INSTR INC

发明人： TOKORO TAKESHI

IPC分类号： G01B7/30 ,  G01B7/315 ,  G01C9/06 ,  G01C9/20

CPC分类号： G01C9/06 ,  G01B7/30 ,  G01B7/315 ,  G01C9/20

摘要： A posture detection device (510) comprises a hexahedron case (510a), electrodes (A1-A6) attached to the respective inner sides of the case (510a) and insulated from one another, and conductive fluid (530) held in the case (510a). The conductive fluid (530) preferably has possible states in which it is in contact with five of the electrodes (A1-A6), four of the electrodes (A1-A6), and three of the electrodes (A1-A6).