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公开(公告)号：DE102005027342A1
公开(公告)日：2006-12-14
申请号：DE102005027342
申请日：2005-06-13
Applicant: ABB RESEARCH LTD
Inventor： DAI FAN , MATTHIAS BJOERN , KOCK SOENKE
Abstract: A defect detection system identifies defects in weld seams. An exemplary system includes a scanner device, mounted on a displacement device of a processing unit and which can be displaced by the unit over at least one weld seam that is to be examined. The scanner unit scans the weld seam using a predefinable frequency, each scanning sweep being correlated with a time signal. The time signal is used to record the point in time when at least one location containing defects is scanned. An analysis module determines the co-ordinates of the defects from the signals that are obtained by the scanning sweeps and stores the co-ordinates of the defects and transmits them to a localisation module. The localisation module determines the spatial arrangement of the defects of the weld seam by evaluating a speed profile of the displacement device during the scanning sweeps, the time signal and the co-ordinates.
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公开(公告)号：DE102004032996A1
公开(公告)日：2006-02-16
申请号：DE102004032996
申请日：2004-07-08
Applicant: ABB RESEARCH LTD
Inventor： DAI FAN , KOCK SOENKE , MATTHIAS BJOERN
Abstract: The method involves a functional unit (30) whereby a virtual work area is generated from the pattern of real work area of robot (70). The start position of the robot in the virtual work area is specified. The end position of the robot with that functional unit is selected. The course of motion for the robot depending on the start position and on the required end position is specified. An independent claim is also included for the system for generation of robot programming for a robot.
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公开(公告)号：AT552935T
公开(公告)日：2012-04-15
申请号：AT06754291
申请日：2006-06-12
Applicant: ABB RESEARCH LTD
Inventor： DAI FAN , MATTHIAS BOERN , KOCK SOENKE
IPC: B23K31/12
Abstract: A defect detection system identifies defects in weld seams. An exemplary system includes a scanner device, mounted on a displacement device of a processing unit and which can be displaced by the unit over at least one weld seam that is to be examined. The scanner unit scans the weld seam using a predefinable frequency, each scanning sweep being correlated with a time signal. The time signal is used to record the point in time when at least one location containing defects is scanned. An analysis module determines the co-ordinates of the defects from the signals that are obtained by the scanning sweeps and stores the co-ordinates of the defects and transmits them to a localisation module. The localisation module determines the spatial arrangement of the defects of the weld seam by evaluating a speed profile of the displacement device during the scanning sweeps, the time signal and the co-ordinates.
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公开(公告)号：ES2382456T3
公开(公告)日：2012-06-08
申请号：ES06754291
申请日：2006-06-12
Applicant: ABB RESEARCH LTD
Inventor： DAI FAN , MATTHIAS BOERN , KOCK SOENKE
IPC: B23K31/12
Abstract: Un sistema de detección de defectos para la identificación de sitios defectuosos en costuras de soldadura (21) con un dispositivo de exploración (30), el cual se encuentra fijado a un dispositivo de desplazamiento de una instalación de mecanizado, en donde el dispositivo de exploración (30) puede ser movido por el dispositivo de desplazamiento sobre al menos una costura de soldadura a ser examinada, caracterizado por que - el dispositivo de exploración (30) explora la costura de soldadura (21) a una frecuencia predeterminable, - que cada exploración se correlaciona con una señal de tiempo, y con la señal de tiempo se registra el punto de tiempo de la exploración de al menos un sitio de exploración defectuoso, - se provee un módulo de análisis, el cual determina las coordenadas de los sitios defectuosos a partir de las señales de exploración obtenidas mediante las exploraciones, - el módulo de análisis está previsto además para almacenar las coordenadas de los sitios defectuosos, y - que un módulo de localización determina la disposición espacial de los sitios defectuosos de la costura de soldadura mediante la evaluación de un desarrollo de la velocidad del dispositivo de desplazamiento durante las exploraciones, de la señal de tiempo asignada a los sitios de exploración defectuosos y de las coordenadas de los sitios defectuosos suministradas por el módulo de análisis.
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公开(公告)号：DE102009024866A1
公开(公告)日：2010-12-16
申请号：DE102009024866
申请日：2009-06-09
Applicant: ABB RESEARCH LTD
Inventor： LORITO FABRIZIO , FREY JAN-ERIK , ULRICH MARCO , KRIPPNER PETER , KOCK SOENKE
IPC: A61B5/0476 , A61B5/024
Abstract: Die Erfindung bezieht sich auf ein Verfahren und eine entsprechende Einrichtung zur Überwachung der Hirnaktivität eines Menschen und/oder Bildung wenigstens eines Signals zur Einwirkung auf eine technische Einrichtung im Fall eines psychischen Ausnahmezustandes, wie beispielsweise eines erheblichen Angstzustandes, extremer Aufmerksamkeit oder Panik, wenigstens eines Menschen, wobei, insbesondere unter Anwendung einer nichtinvasiven elektrophysiologischen Methode, Hirnaktivitäten erfasst werden, erfasste Signale aufbereitet, analysiert und klassifiziert hinsichtlich charakteristischer Hirnaktivitätsmuster zur Erkennung von psychischen Ausnahmezuständen, wie ungewöhnlichem, Stress, von Angst oder Panik, des jeweilig signalliefernden Menschen und die Ergebnisse dieser Signalanalyse mittels Messwertfernübertragung zu einer Empfangseinrichtung übertragen werden. Alternativ sind die erfassten Hirnaktivitäten zunächst auch zu einer Empfangseinrichtung übertragbar, wobei die übertragenen Hirnaktivitätssignale dann anschließend aufbereitet, analysiert und klassifiziert werden. Von der Empfangseinrichtung werden die Ergebnisse über eine Schnittstelleneinrichtung zu einem Gerät oder einer Anlage weitergeleitet, um gegebenenfalls eine Zustandsänderung einer solchen Einrichtung zu veranlassen.
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Patent Agency Ranking
公开(公告)号：DE102004041821A1
公开(公告)日：2006-03-16
申请号：DE102004041821
申请日：2004-08-27
Applicant: ABB RESEARCH LTD
Inventor： MERTE ROLF , MATTHIAS BJOERN , KOCK SOENKE
Abstract: An apparatus and method is disclosed for protection of a machine-controlled handling appliance having moving parts, having a safety sensor system for detection of objects in the working area of the handling appliance, having a safety controller which interacts with the handling appliance controller and in the process controls safety-relevant handling appliance functions as a function of signals from the safety sensor system. The safety sensor system has non-contacting proximity sensors so that a safety-relevant part of the working area of the handling appliance is covered by the detection areas of the proximity sensors.
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公开(公告)号：DE102004030946A1
公开(公告)日：2006-01-12
申请号：DE102004030946
申请日：2004-06-26
Applicant: ABB RESEARCH LTD
Inventor： KOCK SOENKE , MERTE ROLF , OESTERLEIN ROLAND-HANS , KRUSE ECKHARD
Abstract: Assembly method for component modules uses manipulator. From component (100), brought out of storage unit onto detection field (3) of assembly panel (2), its position on detection field is precisely determined and transmitted to control of manipulator. Then component is picked-up by gripper of manipulator and inserted into manufactured module. Preferably precise position of each component on detection field is optically detected by camera and converted into control coordinates transmitted to control of manipulator. Independent claims are included for assembly mechanism.
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公开(公告)号：DE102004007723A1
公开(公告)日：2005-09-01
申请号：DE102004007723
申请日：2004-02-16
Applicant: ABB RESEARCH LTD
Inventor： KOCK SOENKE , WALDI WOLFGANG
IPC: B25J15/10
Abstract: The gripping device has a grip arm element (2, 3 and 4) driven by a servo actuator (5, 6). The three grip arm elements are mechanically connected together with a common servo actuator (5). For the drive of the grip arm element (3) a second servo actuator is provided with a guide controlling the movement. A carrier element such as a plate has on its surface two servo actuators and the mechanical coupling device (8) of the two grip arm elements are installed.
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公开(公告)号：HK1119117A1
公开(公告)日：2009-02-27
申请号：HK08111059
申请日：2008-10-03
Applicant: ABB RESEARCH LTD
Inventor： DAI FAN , MATTHIAS BOERN , KOCK SOENKE
IPC: B23K20060101
Abstract: A defect detection system identifies defects in weld seams. An exemplary system includes a scanner device, mounted on a displacement device of a processing unit and which can be displaced by the unit over at least one weld seam that is to be examined. The scanner unit scans the weld seam using a predefinable frequency, each scanning sweep being correlated with a time signal. The time signal is used to record the point in time when at least one location containing defects is scanned. An analysis module determines the co-ordinates of the defects from the signals that are obtained by the scanning sweeps and stores the co-ordinates of the defects and transmits them to a localisation module. The localisation module determines the spatial arrangement of the defects of the weld seam by evaluating a speed profile of the displacement device during the scanning sweeps, the time signal and the co-ordinates.
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公开(公告)号：DE102005040714A1
公开(公告)日：2007-03-08
申请号：DE102005040714
申请日：2005-08-27
Applicant: ABB RESEARCH LTD
Inventor： KOCK SOENKE , DAI FAN
IPC: B25J9/16 , G05B19/414
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