公开(公告)号：EP3388796A1

公开(公告)日：2018-10-17

申请号：EP18161939.6

申请日：2018-03-15

申请人： BSH Hausgeräte GmbH

发明人： Brunner, Andreas ,  Mathes, Anton ,  Stadler, Georg

IPC分类号： G01F23/292 ,  A47J31/44

CPC分类号： G01F23/2928 ,  A47J31/4457

摘要： Er wird eine Heißgetränkezubereitungsvorrichtung (1), insbesondere ein Kaffeevollautomat, angegeben, der zumindest einen Flüssigkeitsbehälter (2) und ein Laser-Füllstandsmessgerät (3) zum Messen des Füllstands (7a) im Flüssigkeitsbehälter (2) aufweist. Das Laser-Füllstandsmessgerät (3) ist zum Aussenden und Empfangen zumindest einer Laserstrahlung (4) geeignet, wobei das Laser-Füllstandsmessgerät (3) neben dem Messen des Füllstands (7a) geeignet ist, zumindest eine weitere Information zu ermitteln.

公开(公告)号：EP3306280A1

公开(公告)日：2018-04-11

申请号：EP17188642.7

申请日：2017-08-30

申请人： Airbus Operations Limited ,  Aston University

发明人： CIPULLO, Alessio ,  GORDON, Neil ,  ZHOU, Kaiming

IPC分类号： G01F23/292 ,  G01B9/02

CPC分类号： G01F23/2928 ,  G01B9/02091 ,  G01B11/0608 ,  G01F23/0092 ,  G01F23/292

摘要： The present application relates to a method of measuring a height of a fuel in an aircraft fuel tank (21). The method includes illuminating the fuel in the aircraft fuel tank and detecting reflected light from the fuel. Optical coherence tomography is used to determine the height of a surface of fuel in the fuel tank. The present application also relates to apparatus (30) for measuring a height of a surface of fuel in an aircraft fuel tank, and an aircraft fuel tank system with a fuel tank and an apparatus for measuring a height of a surface of fuel in the aircraft fuel tank.

摘要翻译： 本申请涉及测量飞机燃料箱（21）中的燃料的高度的方法。 该方法包括照亮飞机燃料箱中的燃料并检测来自燃料的反射光。 光学相干断层扫描仪用于确定燃油箱内燃油表面的高度。 本申请还涉及用于测量飞机燃料箱中的燃料表面的高度的设备（30）以及具有燃料箱和用于测量飞机中的燃料表面的高度的设备的飞机燃料箱系统 油箱。

公开(公告)号：EP2265909B8

公开(公告)日：2017-07-26

申请号：EP09727364.3

申请日：2009-04-03

申请人： Leddartech Inc.

发明人： MIMEAULT, Yvan ,  PERREAULT, Louis

IPC分类号： G01F23/292 ,  G01S17/88 ,  G01S17/10 ,  G01S17/87

CPC分类号： G01S17/10 ,  G01F23/292 ,  G01F23/2928 ,  G01S7/4866 ,  G01S17/87 ,  G01S17/88

公开(公告)号：EP2265909B1

公开(公告)日：2017-06-07

申请号：EP09727364.3

申请日：2009-04-03

申请人： Leddartech Inc.

发明人： MIMEAULT, Yvan ,  PERREAULT, Louis

IPC分类号： G01F23/292 ,  G01S17/88 ,  G01S17/10 ,  G01S17/87

CPC分类号： G01S17/10 ,  G01F23/292 ,  G01F23/2928 ,  G01S7/4866 ,  G01S17/87 ,  G01S17/88

公开(公告)号：EP2655818B1

公开(公告)日：2017-01-18

申请号：EP11852147.5

申请日：2011-12-22

申请人： Caterpillar Inc.

发明人： GATZ, Michael, C. ,  PAINTER, David ,  MEISTER, Steven, F.

IPC分类号： F01N3/021 ,  F01N11/00 ,  F01N3/023

CPC分类号： G01F23/2928 ,  B01D46/0086 ,  F01N3/021 ,  F01N3/0237 ,  F01N9/002 ,  F01N11/00 ,  F01N2560/05 ,  F01N2560/12 ,  F01N2900/1606 ,  F01N2900/1611 ,  Y02T10/20 ,  Y02T10/47

公开(公告)号：EP2175420A1

公开(公告)日：2010-04-14

申请号：EP09171709.0

申请日：2009-09-29

申请人： Honeywell International, Inc.

发明人： Venkoparao, Vijendran Gopalan ,  Sai, Bin

IPC分类号： G06T7/00

CPC分类号： G06T7/0004 ,  G01F23/0061 ,  G01F23/0069 ,  G01F23/292 ,  G01F23/2928 ,  G06T7/12 ,  G06T2207/10048 ,  G06T2207/30108

摘要： A method includes receiving (504) an image (300, 350) of a storage tank (102) at a processing system (112), where the storage tank is capable of storing one or more materials (104, 302, 352). The method also includes processing (506-514) the image to identify a level, profile, or amount of sludge or sediment (106, 358) present in the storage tank. Processing the image could include segmenting (510) the image into multiple segments and using (512) the segments to identify a nonlinearity in the image. The image could be segmented into segments having different grey levels using grey level values associated with previously-identified sediment or sludge. The identified level, profile, or amount of sludge or sediment could be used to automatically schedule (512) maintenance for the storage tank.

公开(公告)号：EP1039274B1

公开(公告)日：2008-01-16

申请号：EP99106020.3

申请日：1999-03-25

申请人： Endress + Hauser GmbH + Co. KG

发明人： Schrank, Willi

IPC分类号： G01F23/292 ,  G02B23/16

CPC分类号： G01F23/2928

公开(公告)号：EP0866336B1

公开(公告)日：2006-01-04

申请号：EP96909340.0

申请日：1996-04-11

申请人： PRECISION SYSTEM SCIENCE CO., LTD.

发明人： TAJIMA, Hideji Precision System Science Co., Ltd.

IPC分类号： G01N35/10 ,  G01F23/28 ,  G01F23/292

CPC分类号： G01N35/1016 ,  G01F23/292 ,  G01F23/2928 ,  G01N2035/1018 ,  G01N2035/1025 ,  G01N2035/1062 ,  Y10T436/114998 ,  Y10T436/119163 ,  Y10T436/2575

摘要： The variation condition of the light obtained by a liquid (10) held in a liquid vessel (9) is detected by a nozzle (2) adapted to suck the liquid (10), whereby the surface of extraneous matter mixed in, and an interface of a liquid, the color of which is different from that of the liquid sucked by the nozzle (2) are determined. This invention provides a novel liquid suction examination method capable of detecting the surface of extraneous matter mixed in, and an interface of a liquid, the color of which is different from that of a liquid with a very high sensitivity without being influenced by the waving of the surface of the liquid, by monitoring lower end openings of a dispensation tip (8) and a cleaning tip from the side of the nozzle (2) in such a manner as to visually recognize one opening of a tunnel from the other opening; and a dispensation apparatus driving-controlled by this method.

公开(公告)号：EP1078210A1

公开(公告)日：2001-02-28

申请号：EP99921370.5

申请日：1999-05-14

申请人： Hoshizaki America, Inc.

发明人： BORG, Russell ,  GRAFFIUS, Earl, B.

IPC分类号： F25C5/18

CPC分类号： F25C5/187 ,  G01F23/292 ,  G01F23/2928

摘要： An ice making machine is provided which includes an ice making section; an ice discharge port (12) connected to the ice making section for receiving ice made in the ice making section; an ice delivery chute (30) interconnecting said ice discharge port with an ice storage section (20); and an ice storage level detecting apparatus (32) including an ice storage level sensor disposed in the ice delivery chute proximate an outlet end of said ice delivery chute. An ice storage level detecting apparatus for an ice making machine is also provided which includes an ice storage level sensor, a housing to receive the ice level storage sensor, the housing adapted to be affixed within an ice delivery chute of an ice making machine at or adjacent an outlet of the ice delivery chute.

公开(公告)号：EP0866336A1

公开(公告)日：1998-09-23

申请号：EP96909340.0

申请日：1996-04-11

申请人： PRECISION SYSTEM SCIENCE CO., LTD.

发明人： TAJIMA, Hideji Precision System Science Co., Ltd.

IPC分类号： G01N35/06 ,  G01F23/28

CPC分类号： G01N35/1016 ,  G01F23/292 ,  G01F23/2928 ,  G01N2035/1018 ,  G01N2035/1025 ,  G01N2035/1062 ,  Y10T436/114998 ,  Y10T436/119163 ,  Y10T436/2575

摘要： There are provided an entire new method for sucking/determining a liquid and a pipetting device driven and controlled by the method in which a liquid level of a liquid sucked by a nozzle, contamination of a liquid with foreign matters, or an interface of a liquid with another liquid having different color are determined by detecting fluctuation of a light obtained from a liquid accommodated in a vessel with a nozzle provided in the nozzle for sucking the liquid, and a liquid level, contamination of a liquid with foreign matters, or an interface of a liquid with another liquid having a different color can be detected with extremely high-sensitivity without being affected by a wavy liquid level by monitoring a pipetting chip or an opening section at a tip of a chip in a cleaning system as if to visually check the other opening section of a tunnel from one side thereof.

摘要翻译： 提供了用于吸取/确定液体的全新方法和由喷嘴吸入的液体的液面，异物的液体或液体的界面的驱动和控制的移液装置 具有不同颜色的另一种液体通过检测从容纳在容器中的液体中获得的光的波动来确定，其中喷嘴设置在喷嘴中用于吸取液体，液面，液体与异物的污染或界面 可以以非常高的灵敏度检测具有不同颜色的液体的液体，而不受波形液位的影响，通过在清洁系统中监测移液芯片或芯片的尖端处的开口部分，如同目视检查一样 隧道的一侧的另一个开口部分。