专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

51. 发明授权

EP1744129B1 Verfahren zum Bestimmen der absoluten Winkelstellung des Lenkrades eines Kraftfahrzeugs 有权转让
标题翻译：一种用于确定机动车辆的方向盘的绝对角位置的方法
公开(公告)号：EP1744129B1
公开(公告)日：2013-03-27
申请号：EP06014319.5
申请日：2006-07-11
申请人： Leopold Kostal GmbH & Co. KG
发明人： Borgmann, Uwe , Köster, Michael
IPC分类号： G01D5/347 , B62D15/02 , G01D5/249
CPC分类号： G01D5/3473 , G01D5/2492

52. 发明公开

EP2492647A2 Scale, optical encoder and optical device 有权
标题翻译： Skala，optischer Codierer und optische Vorrichtung
公开(公告)号：EP2492647A2
公开(公告)日：2012-08-29
申请号：EP12157073.3
申请日：2012-02-27
申请人： Canon Kabushiki Kaisha
发明人： Nagura, Chihiro
IPC分类号： G01D5/347
CPC分类号： G01D5/34746 , G01D5/3473 , G01D5/34784
摘要： An optical encoder includes a light source (310), a scale (200) which is irradiated by the light source (310) and has a fine pitch pattern and a coarse pitch pattern in a measuring direction in one track, a high resolution detection sensor array (311, 312) which receives light from the scale (200) and detects the fine pitch pattern, and a low resolution detection sensor array (311, 312) which receives light from the scale (200) and detects the coarse pitch pattern. A transmittance distribution or a reflectivity distribution of the scale (200) is a distribution obtained by summing up a modulation component which corresponds to the fine pitch pattern and in which integrated values in a direction perpendicular to the measuring direction form modulation amplitude uniform in the measuring direction and a modulation component which corresponds to the coarse pitch pattern and in which modulation amplitude is uniform in the measuring direction.
摘要翻译：一种光学编码器包括：光源（310），由光源（310）照射并且在一个轨道中的测量方向上具有细间距图案和粗略俯仰图案的标尺（200），高分辨率检测传感器接收来自标尺（200）的光并检测细微间距图案的阵列（311,312），以及低分辨率检测传感器阵列（311,312），其接收来自标尺（200）的光并检测粗略的俯仰图案。标尺（200）的透射率分布或反射率分布是通过对与精细间距图案相对应的调制分量进行求和而得到的分布，其中在与测量方向垂直的方向上的积分值形成调制幅度均匀的测量方向和对应于粗略俯仰图案的调制分量，其中调制振幅在测量方向上是均匀的。

53. 发明公开

EP2466271A1 Method, computer program product and rotary encoder for estimation of eccentric value 有权
标题翻译： Verfahren，Computerprogrammprodukt und Drehcodierer zurEinschätzungdes exzentrischen Werts
公开(公告)号：EP2466271A1
公开(公告)日：2012-06-20
申请号：EP11009949.6
申请日：2011-12-19
申请人： Mitutoyo Corporation
发明人： Kanamori, Hiroyuki
IPC分类号： G01D5/347 , G01D5/244 , G01B11/27
CPC分类号： G01D5/3473 , G01B11/272 , G01D5/24485
摘要： An angle detection apparatus includes a grating disk supported by a rotation axis and three or more detectors arrayed proximate to a front surface of the grating disk at equal distances in a circumferential direction of the grating disk. A rotation angle of the grating disk rotated by a reference angle from a predetermined initial position is detected by each of the detectors. An angle error at each of the detectors is measured from a difference between the rotation angle and the reference angle. A tangential vector is acquired by rotating by 90° a directional vector of each of the detectors relative to the rotation center. An eccentricity vector is calculated whose inner product with the tangential vector is the angle error.
摘要翻译：角度检测装置包括由旋转轴支撑的光栅盘和在光栅盘的圆周方向上以相等的距离靠近光栅盘的前表面排列的三个或更多个检测器。通过每个检测器检测从预定初始位置旋转基准角的光栅盘的旋转角度。每个检测器的角度误差是根据旋转角度和参考角度之差来测量的。通过相对于旋转中心将每个检测器的方向矢量旋转90°来获取切向矢量。计算出一个偏心矢量，其内积与切向矢量是角度误差。

54. 发明公开

EP2428238A1 Apparatus and method for measuring dose in injector 有权
标题翻译： Vorrichtung und Verfahren zur Messung der Dosis in einem Injektor
公开(公告)号：EP2428238A1
公开(公告)日：2012-03-14
申请号：EP11174432.2
申请日：2011-07-19
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： Oh, Jung-Taek , Jung, Sun-Tae
IPC分类号： A61M5/315 , A61M5/31
CPC分类号： A61M5/31551 , A61M5/31525 , A61M2005/3125 , A61M2005/3126 , A61M2205/3306 , A61M2205/3317 , G01D5/145 , G01D5/2451 , G01D5/3473
摘要： Provided is an apparatus and method for measuring a dose in an injector, which is capable of measuring a dose without modifying the mechanical structure of the injector. A number sleeve (150) is provided to pass through an injector body (100) and is connected to be spirally movable, and a pattern (151,152,153) for dose measurement is formed on an outer periphery of the number sleeve. The injector body includes a sensor (210,410,610) for sensing the pattern formed on the number sleeve when the number sleeve performs a spiral movement, and a controller (215,415,615) for measuring a dose according to a spiral movement distance of the number sleeve through the sensor.
摘要翻译：提供了一种用于测量喷射器中的剂量的装置和方法，其能够在不改变喷射器的机械结构的情况下测量剂量。提供数字套筒（150）以通过注射器主体（100）并且被连接成可螺旋移动的，并且用于剂量测量的图案（151,152,153）形成在数字套筒的外周上。喷射器主体包括传感器（210,410,610），用于在数字套筒执行螺旋运动时感测形成在数字套筒上的图案;以及控制器（215,415,615），用于根据数字套筒通过传感器的螺旋移动距离来测量剂量。

55. 发明公开

EP2016354A4 SAMPLE COLLECTOR AND COMPONENTS THEREOF 审中-公开
标题翻译：取样装置及部件
公开(公告)号：EP2016354A4
公开(公告)日：2012-03-07
申请号：EP07756236
申请日：2007-05-08
申请人： TELEDYNE ISCO INC
发明人： NABITY FREDERICK A
IPC分类号： F25D19/00 , F25D19/02 , F25D31/00 , G01N1/42
CPC分类号： F25D19/02 , F25D23/00 , F25D31/006 , F28F2280/04 , G01D5/2451 , G01D5/2458 , G01D5/3473 , G01N1/42 , G01N35/1011 , G01N2035/00425 , G01N2035/0491 , Y10T29/49 , Y10T29/49359 , Y10T29/53113
摘要： To provide a protective coat on a refrigerated sample collector for a corrosive environment a unitary frame includes a support unit with condenser and evaporator coils mounted to the support unit and an orifice connecting the condenser and evaporator coils. The evaporator coils, condenser coils and a restrictor are powder coated after being connected, whereby an effective seal is provided for the restrictor, condenser coils and evaporator coils after they are assembled to the support. The unitary frame can be easily removed or connected as a unit to the sample collector. The bottle rack for the sample collector is made by injection molding two halves of the rack each of which has a matching surface and a bottle positioning surface. The matching surfaces are fastened together by placing the matching surfaces together back to back whereby locating members are spaced apart a sufficient distance.

56. 发明授权

EP2076737B1 BEDIENELEMENT FÜR EIN KRAFTFAHRZEUG MIT EINEM IMPULSGEBER 有权
标题翻译：控制装置具有脉冲机动车
公开(公告)号：EP2076737B1
公开(公告)日：2012-01-25
申请号：EP07818434.8
申请日：2007-09-26
申请人： PREH GmbH
发明人： VORMANN, Dirk , SCHUBERTH, Stefan
IPC分类号： G01D5/28 , G01D5/347 , G05G9/047
CPC分类号： G01D5/3473 , G01D5/34723 , G05G2009/04759
摘要： The invention relates to a pulse generator for an operating element (1) in a motor vehicle consisting at least of one control knob (2) accommodated in a housing such that it can rotate, a light diffusor (4), wherein the light diffusor (4) is connected to the control knob (2) in a rotationally fixed manner, at least one light source (6), and one light receiver (7), wherein the light (L) from the light source (6) can be retransmitted by means of the light diffusor (4) to the light receiver (7), and the light source (6) and the light receiver (7) generate an analyzable signal, wherein the light diffusor (4) has at least one region which causes a reflection (11, 12) and/or a reflection (13, 14) of the light (L) in the direction of the light receiver (7), and the control knob (2) is held in the housing in such a way that it can be rotated, and/or tilted, and/or pressed.

57. 发明公开

EP2375222A2 Optical entire-circumference encoder and motor system 审中-公开
标题翻译： Optischer Gesamtumfangskodierer和Motorsystem
公开(公告)号：EP2375222A2
公开(公告)日：2011-10-12
申请号：EP11150667.1
申请日：2011-01-11
申请人： Kabushiki Kaisha Yaskawa Denki
发明人： Inoue, Sadatoshi , Muraoka, Jiro
IPC分类号： G01D5/347
CPC分类号： G01D5/3473
摘要： An optical entire-circumference encoder has: a plurality of rotation slits formed at an equal pitch radially around the rotation axis as a center in a rotation track and transmitting light; a plurality of fixed slits formed at an equal pitch in the regions radially around the rotation axis as a center in the fixed track and transmitting light; and two or more light receivers disposed in a vicinity of the rotation axis and receiving the light guided by a light guiding unit in the two or more regions. The plurality of fixed slits in one of the regions and the plurality of fixed slits in another region adjacent to the one region are formed so that a phase difference by which a rotation direction is determined occurs between light reception signals of the two or more light receivers.
摘要翻译：光学全周编码器具有：多个旋转狭缝，以相等的间距以旋转轴为中心径向旋转，形成为旋转轨迹的中心并透光; 多个固定狭缝，以等间距在径向绕旋转轴线的区域中形成为固定轨道的中心并透光; 以及设置在旋转轴附近的两个以上的光接收器，并且接收由两个以上的区域中的导光单元引导的光。这些区域中的一个区域中的多个固定狭缝和与该区域相邻的另一区域中的多个固定狭缝形成为在两个或多个光接收器的光接收信号之间发生确定旋转方向的相位差。

58. 发明公开

EP2335028A2 MULTITURN-DREHGEBER 有权
标题翻译：多圈编码器
公开(公告)号：EP2335028A2
公开(公告)日：2011-06-22
申请号：EP09782388.4
申请日：2009-08-31
申请人： Dr. Johannes Heidenhain GmbH
发明人： MAYER, Elmar , SCHÜRMANN, Thomas , WALTER, Michael
IPC分类号： G01D5/347
CPC分类号： G01D5/3473
摘要： The present invention relates to a multiturn rotary encoder having a single-turn code disc (10) which is connected to a shaft (W) such that they rotate together and has a code track (11) which can be scanned by a single-turn scanning unit (12) in order to determine the absolute position within one revolution of the shaft (W), a multiturn unit (18, 118) for measuring the revolution data which is suitable for determining the number of revolutions carried out by the shaft (W), and an evaluation unit (13) which is connected to the multiturn unit (18, 118) via at least two digital interfaces (25, 35, 45, 125, 135) for transmitting the revolution data. The invention is characterized in that the revolution data comprises at least two data words (24, 34, 44, 124, 134) which have a different rate of change during rotation of the shaft (W), in that the interface (25, 35, 45, 125, 135) for transmitting the data word with the highest rate of change to the evaluation unit (13) is a parallel interface and in that the interface (25, 35, 45, 125, 135) for transmitting the data word with the lowest rate of change to the evaluation unit (13) is a serial interface.

59. 发明公开

EP1929364A4 AUTO-FOCUS AND ZOOM MODULE 失效转让
标题翻译：自动对焦和变焦模块
公开(公告)号：EP1929364A4
公开(公告)日：2010-08-04
申请号：EP06814261
申请日：2006-09-05
申请人： FLEXTRONICS AP LLC
发明人： WESTERWECK LOTHAR , GRZIWA WOLFRAM , MOORE RUSSEL L
IPC分类号： G03B17/00
CPC分类号： G03B17/02 , G01D5/3473 , G02B7/102 , G03B13/36 , H04N5/2254 , H04N5/23212

60. 发明公开

EP2157891A1 APPARATUS FOR DISPLAYING OPERATING STATES OF A COOKING VESSEL 有权
标题翻译： DEVICE FOR A烹调容器来显示操作状态
公开(公告)号：EP2157891A1
公开(公告)日：2010-03-03
申请号：EP08757265.7
申请日：2008-06-17
申请人： AMC International Alfa Metalcraft Corporation AG
发明人： BECK, Hans-Jürgen
IPC分类号： A47J27/62 , A47J45/06 , G01K5/62 , A47J27/08
CPC分类号： A47J45/068 , A47J27/0802 , A47J27/62 , A47J2202/00 , G01D5/3473 , G01D5/34776 , G01D7/00 , H05B2213/06
摘要： An apparatus for determining and displaying or monitoring at least one operating state, selected from the group of temperatures, pressure or air humidity, of a cooking vessel includes: an adjusting element for detecting the operating state, and a signaling apparatus having an acoustic signal transmitter and/or an optical signal transmitter and/or a display device. An actual value of the operating state can be displayed with the aid of the display apparatus, and an appropriate signal can be output when a setpoint of the operating state is reached. The adjusting element includes a pivotable measuring disc with a coded structure, and a sensor device is provided for sensing the pivoting path of the measuring disc.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式