Patents by Inventor Ralf Kühner
Ralf Kühner has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20130159149Abstract: Systems and methods to provide integration of partner ERP systems into a host financial system using generic cost objects. In example embodiments, an accounting system having a generic cost object is maintained. A user interface for creating a configured cost object that represents a specialized business item is provided. Data that mirrors the configured cost object is received, which results in a mirror cost object. Accounting operations are performed in the accounting system based on the mirror cost object and a corresponding business control set by replacing the generic cost object with the mirror cost object. Output based on performance of the accounting operations based on the mirror cost object and corresponding business configuration set are provided.Type: ApplicationFiled: December 15, 2011Publication date: June 20, 2013Applicant: SAP AGInventors: Thomas Schachner, Rudolf Gentner, Ralf Kuehner, Michael Hohendorf, Dirk Henrich
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Publication number: 20130035687Abstract: An instrument suitable for minimal invasive surgery. The instrument can be introduced into a body, for example, through a trocar, and has two arms and a centrally guided knife for clamping vessels. The central guidance of the knife in at least one of the arms avoids disadvantages that could otherwise develop as a result of the off-center severing of coagulated tissue. Moreover, the clean central guidance of the knife results in lower wear on the knife. Thus, a better cut quality and a longer service life of the knife can be achieved.Type: ApplicationFiled: July 19, 2012Publication date: February 7, 2013Inventors: Juergen Hiller, Thomas Baur, Ralf Kuehner, Viktoria Rydzewski
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Patent number: 8296449Abstract: Systems and methods are provided for calculating a distribution of a quantity over receiver objects. In one implementation, a data processing system is provided that comprises application programs adapted to generate a distribution request, storage means for storing rules adapted for distribution of the quantity and storing an assignment of a sub-set of the rules to each application program, each rule having an assigned priority of execution and each sub-set of rules having an assigned identifier. The system may also comprise means for receiving the request comprising the identifier of the sub-set of rules assigned to the one of the application programs, the quantity to be distributed, and the identifiers of receiver objects, the distribution calculation means adapted to access the storage means for execution of the sub-set of rules assigned to the one of the application programs.Type: GrantFiled: November 9, 2011Date of Patent: October 23, 2012Assignee: SAP AGInventors: Ralf Dinkel, Christine Hoffmann, Ralf Kuehner, Manfred Metz
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Publication number: 20120220987Abstract: A surgical instrument comprises a tool part and a grip part connected to each other via a ball and socket joint or other double-axis joint. The double axis joint allows the surgeon to work in a non-fatiguing, ergonomic and sensitive manner. The tool on the tool part can be activated e.g., mechanically by an actuation member. Additional actuation elements such as, e.g., electrical switches, can be arranged on the grip part to activate the tool. The transmission connection between the grip part and the tool can be achieved via rigid levers and connecting pieces or also via flexible elements (e.g., a traction cord), or rigid components with an integral hinge. To uncouple a pivoting movement of the grip part towards the tool part from an actuation of the tool, at least one joint of the transmission is arranged in the center of the joint.Type: ApplicationFiled: February 14, 2012Publication date: August 30, 2012Inventors: Tobias Amann, Martina Heim, Ralf Kühner, Stefanie Schmidt
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Patent number: 8251679Abstract: A medical pump for use in water jet surgery which provides ease of connection between a pump unit and a pump actuating device. The medical pump includes a pump unit and a pump actuating device. The pump unit has at least one piston. The pump actuating device includes a holding device and at least one coupling device, the combination of which is configured to connect the pump unit and pistons to the pump actuating device. The pump actuating device includes a drive device controlled by a control system to actuate the pump unit, to open/close the holding device, and to open/close the at least one coupling device. The pump actuating device includes a detection device in communication with the control system that detects a relative position between the pump unit and the pump actuating device and transmits detection signals to the control system.Type: GrantFiled: November 13, 2007Date of Patent: August 28, 2012Assignee: Erbe Elektromedizin GmbHInventors: Ralf Kuehner, Lothar Mitzlaff, Hans-Jürgen Wahl, Steffen Bauer
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Publication number: 20120116564Abstract: Systems and methods are provided for calculating a distribution of a quantity over receiver objects. In one implementation, a data processing system is provided that comprises application programs adapted to generate a distribution request, storage means for storing rules adapted for distribution of the quantity and storing an assignment of a sub-set of the rules to each application program, each rule having an assigned priority of execution and each sub-set of rules having an assigned identifier. The system may also comprise means for receiving the request comprising the identifier of the sub-set of rules assigned to the one of the application programs, the quantity to be distributed, and the identifiers of receiver objects, the distribution calculation means adapted to access the storage means for execution of the sub-set of rules assigned to the one of the application programs.Type: ApplicationFiled: November 9, 2011Publication date: May 10, 2012Applicant: SAP AGInventors: Ralf Dinkel, Christine Hoffmann, Ralf Kuehner, Manfred Metz
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Patent number: 8078738Abstract: Systems and methods are provided for calculating a distribution of a quantity over a number of receiver objects. In one implementation, a data processing system is provided that comprises a number of application programs, each of the application programs being adapted to generate a distribution request, storage means for storing a number of rules, each rule being adapted for distribution of at least a portion of the quantity over the receiver objects and for storing an assignment of a sub-set of the rules to each application program, each rule within one of the sub-sets of rules having an assigned priority of execution and each sub-set of rules having an assigned identifier.Type: GrantFiled: October 27, 2010Date of Patent: December 13, 2011Assignee: SAP AGInventors: Ralf Dinkel, Christine Hoffmann, Ralf Kuehner, Manfred Metz
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Patent number: 8003905Abstract: An actuating device for an electromedical apparatus and in particular a foot switch. The foot switch includes a floor part, at least one pedal part that is tiltably connected to the floor part, and at least one switch element that is actuated by the pedal part. Further, at least the floor part is manufactured by one of an extrusion-coating method or a casting method such that at least a portion of the floor part is fully coated by a coating material.Type: GrantFiled: May 24, 2006Date of Patent: August 23, 2011Assignee: ERBE Elektromedizin GmbHInventors: Ralf Kuehner, Roland Hundt
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Patent number: 7993339Abstract: The invention relates to an apparatus for argon-plasma coagulation in which working gas is supplied to a tissue that is to be treated by passage through gas-supply devices (20) in a supply-flow direction, and the working gas flows out of a distal end of the gas-supply devices. This apparatus for argon-plasma coagulation is further developed with the aim of preventing contamination of the gas-supply devices by working gas, bodily gases and/or bodily liquids. For this purpose at least one obstructor (30) is provided, which is or can be connected to the gas-supply devices and serves to obstruct a flow of gas and/or liquid into the gas-supply devices, against a supply-flow direction.Type: GrantFiled: May 19, 2005Date of Patent: August 9, 2011Assignee: ERBE Elektromedizin GmbHInventor: Ralf Kühner
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Patent number: 7955057Abstract: The invention relates to a medical pump, especially for water jet surgery, in which a pump unit is assembled as a single use article and can be reversibly connected to a pump actuating device. Within the pump, the pump actuating device is also used to open up the connection between the pump unit and the pump actuating device.Type: GrantFiled: June 22, 2005Date of Patent: June 7, 2011Assignee: ERBE Elektromedizin GmbHInventors: Ralf Kuehner, Martin Hagg, Jochen Queck
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Publication number: 20110040715Abstract: Systems and methods are provided for calculating a distribution of a quantity over a number of receiver objects. In one implementation, a data processing system is provided that comprises a number of application programs, each of the application programs being adapted to generate a distribution request, storage means for storing a number of rules, each rule being adapted for distribution of at least a portion of the quantity over the receiver objects and for storing an assignment of a sub-set of the rules to each application program, each rule within one of the sub-sets of rules having an assigned priority of execution and each sub-set of rules having an assigned identifier.Type: ApplicationFiled: October 27, 2010Publication date: February 17, 2011Applicant: SAP AGInventors: Ralf DINKEL, Christine HOFFMANN, Ralf KUEHNER, Manfred METZ
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Publication number: 20110004232Abstract: A water jet surgical device comprises a fluid feed device, which is controllable by control signals from a control device, for delivering a fluid into a connecting line of a surgical instrument with an outlet nozzle. The fluid feed device includes at least one measuring device, which is configured such that following the connection of the surgical instrument to the fluid feed device, the measuring device generates measuring signals to represent a quantity of fluid delivered. The quantity of fluid delivered may be displayed on a display or recorded in a recording unit. This enables improved monitoring of surgical operations.Type: ApplicationFiled: November 4, 2008Publication date: January 6, 2011Inventors: Hans-Jürgen Wahl, Alexander Pfäffle, Ralf Kuehner
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Patent number: 7849200Abstract: Systems and methods are provided for calculating a distribution of a quantity over a number of receiver objects. In one implementation, a data processing system is provided that comprises a number of application programs, each of the application programs being adapted to generate a distribution request, storage means for storing a number of rules, each rule being adapted for distribution of at least a portion of the quantity over the receiver objects and for storing an assignment of a sub-set of the rules to each application program, each rule within one of the sub-sets of rules having an assigned priority of execution and each sub-set of rules having an assigned identifier.Type: GrantFiled: March 7, 2006Date of Patent: December 7, 2010Assignee: SAP AGInventors: Ralf Dinkel, Christine Hoffmann, Ralf Kuehner, Manfred Metz
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Publication number: 20100198779Abstract: The data processing system has an online transactional processing (OLTP) system for receiving of reporting data from work centers of a production line. The production line is logically divided into shop areas. At the exits of each shop area where an intermediate product is completed one reporting point serves as exit point in order to report the completion of an intermediate production step. This data is stored in the OLTP system and retrieved at a later point of time in order to generate a table containing aggregated intermediate product quantities per shop area. This table is transferred to a financial data server for calculation of the value of work in progress.Type: ApplicationFiled: April 14, 2010Publication date: August 5, 2010Inventors: Udo LAUB, Manfred Metz, Ralf Kühner
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Patent number: 7730022Abstract: The data processing system has an online transactional processing (OLTP) system for receiving of reporting data from work centers of a production line. The production line is logically divided into shop areas. At the exits of each shop area where an intermediate product is completed one reporting point serves as exit point in order to report the completion of an intermediate production step. This data is stored in the OLTP system and retrieved at a later point of time in order to generate a table containing aggregated intermediate product quantities per shop area. This table is transferred to a financial data server for calculation of the value of work in progress.Type: GrantFiled: June 17, 2004Date of Patent: June 1, 2010Assignee: SAP AGInventors: Udo Laub, Manfred Metz, Ralf Kühner
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Publication number: 20100049228Abstract: A medical pump for use in water jet surgery which provides ease of connection between a pump unit and a pump actuating device. The medical pump includes a pump unit and a pump actuating device. The pump unit has at least one piston. The pump actuating device includes a holding device and at least one coupling device, the combination of which is configured to connect the pump unit and pistons to the pump actuating device. The pump actuating device includes a drive device controlled by a control system to actuate the pump unit, to open/close the holding device, and to open/close the at least one coupling device. The pump actuating device includes a detection device in communication with the control system that detects a relative position between the pump unit and the pump actuating device and transmits detection signals to the control system.Type: ApplicationFiled: November 13, 2007Publication date: February 25, 2010Inventors: Ralf Kuehner, Lothar Mitzlaff, Hans-Jürgen Wahl, Steffen Bauer
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Patent number: 7603361Abstract: Data processing methods and systems are disclosed for use in industrial control. The methods and systems may include receiving control data from automation components of an industrial control system by a first computer system, the first computer system being coupled to the automation components by means of a first network, storing at least some of the control data in a first database by the first computer system, performing a database query of the first database for determination of a subset of the control data, aggregating the control data of the subset, and transmitting the aggregated control data to a second computer system over a second network.Type: GrantFiled: May 28, 2004Date of Patent: October 13, 2009Assignee: SAP AG.Inventors: Achim Clemens, Tim Gaiser, Markus Klein, Ralf Kühner, Manfred Metz
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Publication number: 20090205937Abstract: An actuating device for an electromedical apparatus and in particular a foot switch. The foot switch includes a floor part, at least one pedal part that is tiltably connected to the floor part, and at least one switch element that is actuated by the pedal part. Further, at least the floor part is manufactured by one of an extrusion-coating method or a casting method such that at least a portion of the floor part is fully coated by a coating material.Type: ApplicationFiled: May 24, 2006Publication date: August 20, 2009Inventors: Ralf Kuehner, Roland Hundt
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Publication number: 20090060764Abstract: Medical pumps for water jet surgery are known. The invention relates to a pump comprising at least two pistons provided with piston rods for displacing the pistons in cylinders and for coupling to a pump actuation device, a cylinder head for closing the cylinders, and valve means for respectively connecting a pressure chamber in the cylinder to at least one fluid inlet and at least one fluid outlet. Said fluid outlet is connected to the fluid inlet in a communicating manner by means of an adjustable pressure regulating valve, in such a way that the pressure in the fluid outlet can be limited to a predetermined maximum value so that operation of the pump can be.Type: ApplicationFiled: June 22, 2005Publication date: March 5, 2009Applicant: Erbe Elektromedizin GMBHInventors: Lothar Mitzlaff, Ralf Kuehner, Martin Hagg, Jochen Queck
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Patent number: 7426415Abstract: In previously known neutral electrodes which are used in HF surgery, at least some portions comprise electrically conductive, stretchable, and flexible areas made of textile material, these areas being brought into contact with a body section of a patient. According to the invention, such an area is embodied as a stocking, tube, or similar anatomically shaped thromboembolism-preventing envelope, whereby secure contact of the neutral electrode is ensured without requiring any additional device.Type: GrantFiled: August 2, 2005Date of Patent: September 16, 2008Assignee: Erbe Elektromedizin GmbHInventor: Ralf Kühner