Patents by Inventor Siegfried Walter
Siegfried Walter 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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Patent number: 10506960Abstract: The present invention relates to a processor and a system (1, 1?) for screening of the state of oxygenation of a subject (100), in particular for screening of newborn babies for congenital heart disease. The system comprises an imaging unit (2) for obtaining a plurality of image frames of the subject (100) over time, and a processor (3) for processing the image frames. The imaging unit, for instance a conventional video camera as used in the vital signs monitoring using the above mentioned principle of remote PPG, is used as a contact less pulse oximeter, by use of which a body map (for at least some body parts of interest) of at least the blood oxygen saturation is created. Picking certain body areas, e.g. right upper extremity versus left upper and/or lower extremity, and combining or comparing them can serve the purpose of detecting anomalies of heart and/or circuitry functions.Type: GrantFiled: June 30, 2014Date of Patent: December 17, 2019Assignee: KONINKLIJKE PHILIPS N.V.Inventor: Siegfried Walter Kaestle
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Patent number: 10322635Abstract: A charging apparatus (1) for a vehicle that can be driven electrically has a charging cradle (4) with an access opening (8) and an electrical charging socket (5) is arranged in the charging cradle (4). A closure cover (7) is mounted pivotably in the charging cradle (4) and, in a closed position, covers the access opening (8) in the charging cradle (4) and, in an open position, opens said access opening. A sealing ring (12) which extends around the charging socket (5), and the closure cover (7) has a ring attachment (13) that makes contact with the sealing ring (12) along a ring contour of the sealing ring when the closure cover (7) is closed. Thus, the charging socket is sealed off reliably to the outside.Type: GrantFiled: October 14, 2015Date of Patent: June 18, 2019Assignee: Dr. Ing. h.c. F. Porsche AktiengesellschaftInventors: Sven Meinl, Siegfried Walter, Jochen Eppele
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Patent number: 10178958Abstract: A device for obtaining vital sign information of a living being comprises a detection unit that receives light in at least one wavelength interval reflected from at least a region of interest of a living being and that generates an input signal from the received light. A processing unit processes the input signal and derives vital sign information of the living being from the input signal by use of remote photoplethysmography. An illumination unit illuminates at least the region of interest with light, and a control unit controls the illumination unit based on the input signal and/or the derived vital sign information.Type: GrantFiled: December 2, 2013Date of Patent: January 15, 2019Assignee: Koninklijke Philips N.V.Inventors: Siegfried Walter Kaestle, Caifeng Shan
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Patent number: 10110859Abstract: The present invention relates to a system for monitoring light and sound impact on a patient. It comprises a light capturing unit (2) for capturing ambient light at the person over time and a sound capturing unit (3) for capturing ambient sound at the person over time. A threshold unit (6, 9) generates and issues a trigger signal if the brightness of captured ambient light exceeds a brightness level and/or if the sound level of captured ambient sound exceeds a sound threshold. A stress level processor (15) determines the stress level of the person. A storing unit (10) stores, in response to a received trigger signal, snippets of ambient light and ambient sound captured around the time moment of receiving the trigger signal and snippets of stress level information of the person around the time moment of receiving the trigger signal.Type: GrantFiled: June 2, 2014Date of Patent: October 23, 2018Assignee: Koninklijke Philips N.V.Inventor: Siegfried Walter Kaestle
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Patent number: 9941197Abstract: A strip-shaped substrate made from a film includes a plurality of units for producing chip carriers. Each unit has a chip island for fixing a semiconductor chip, electrodes for electrical connection of the semiconductor chip, and through-openings for structuring the unit. At least one through-opening forms an anchoring edge for a casting compound for encapsulating the semiconductor chip. A surface section of the film abutting the through-opening is chamfered to form the anchoring edge. The anchoring edge protrudes past the side of the film on which the chip island is arranged.Type: GrantFiled: June 15, 2015Date of Patent: April 10, 2018Assignee: HERAEUS DEUTSCHLAND GMBH & CO. KGInventors: Eckhard Ditzel, Siegfried Walter, Michael Benedikt, Udo Becker
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Publication number: 20170319114Abstract: The present invention relates to a processor and a system (1, 1?) for screening of the state of oxygenation of a subject (100), in particular for screening of newborn babies for congenital heart disease. The system comprises an imaging unit (2) for obtaining a plurality of image frames of the subject (100) over time, and a processor (3) for processing the image frames. The imaging unit, for instance a conventional video camera as used in the vital signs monitoring using the above mentioned principle of remote PPG, is used as a contact less pulse oximeter, by use of which a body map (for at least some body parts of interest) of at least the blood oxygen saturation is created. Picking certain body areas, e.g. right upper extremity versus left upper and/or lower extremity, and combining or comparing them can serve the purpose of detecting anomalies of heart and/or circuitry functions.Type: ApplicationFiled: June 30, 2014Publication date: November 9, 2017Inventor: Siegfried Walter KAESTLE
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Publication number: 20170133313Abstract: A strip-shaped substrate made from a film includes a plurality of units for producing chip carriers. Each unit has a chip island for fixing a semiconductor chip, electrodes for electrical connection of the semiconductor chip, and through-openings for structuring the unit. At least one through-opening forms an anchoring edge for a casting compound for encapsulating the semiconductor chip. A surface section of the film abutting the through-opening is chamfered to form the anchoring edge. The anchoring edge protrudes past the side of the film on which the chip island is arranged.Type: ApplicationFiled: June 15, 2015Publication date: May 11, 2017Applicant: Heraeus Deutschland GmbH & Co. KGInventors: Eckhard DITZEL, Siegfried WALTER, Michael BENEDIKT, Udo BECKER
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Publication number: 20160287897Abstract: Systems and methods for adjusting the amount of power supplied to light sources in a phototherapy panel are configured to maintain irradiance at a level that corresponds to a recommended level. By virtue of such adjustments, infants with jaundice can be treated and/or a notification that the light sources need to be replaced maybe determined.Type: ApplicationFiled: November 14, 2014Publication date: October 6, 2016Inventor: Siegfried Walter KAESTLE
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Publication number: 20160114184Abstract: A mattress is described that provides phototherapy and physical support to a subject. The mattress comprises a gel material and a set of light sources. The gel material provides a cushioned support surface and is optically translucent to the therapeutic electromagnetic radiation. The set of light sources emit electromagnetic radiation which can be selectively controlled and diffused through the gel material onto the subject. The efficacious wavelengths of electromagnetic radiation are incident on the subject supported by the mattress.Type: ApplicationFiled: October 16, 2015Publication date: April 28, 2016Inventor: Siegfried Walter KAESTLE
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Publication number: 20160112681Abstract: The present invention relates to a system for monitoring light and sound impact on a patient. It comprises a light capturing unit (2) for capturing ambient light at the person over time and a sound capturing unit (3) for capturing ambient sound at the person over time. A threshold unit (6, 9) generates and issues a trigger signal if the brightness of captured ambient light exceeds a brightness level and/or if the sound level of captured ambient sound exceeds a sound threshold. A stress level processor (15) determines the stress level of the person. A storing unit (10) stores, in response to a received trigger signal, snippets of ambient light and ambient sound captured around the time moment of receiving the trigger signal and snippets of stress level information of the person around the time moment of receiving the trigger signal.Type: ApplicationFiled: June 2, 2014Publication date: April 21, 2016Applicant: KONINKLIJKE PHILIPS N.V.Inventor: Siegfried Walter KAESTLE
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Publication number: 20140275832Abstract: For the measurement of vital sign information such as a respiratory rate and a heart rate a device for obtaining vital sign information of a subject is provided, comprising a first detection unit that acquires first set of detection data allowing the extraction of a first vital sign information signal related to a first vital sign of the subject and a second detection unit that acquires a second set of detection data allowing the extraction of a second vital sign information signal related to a second vital sign of the subject. An analysis unit extracts the first vital sign information signal from the first set of detection data (3a) and extracts the second vital sign information signal from the second set of detection data. A processing unit combines the first vital sign information signal and the second vital sign information signal to obtain a combined vital sign information signal.Type: ApplicationFiled: March 7, 2014Publication date: September 18, 2014Applicant: KONINKLIJKE PHILIPS N.V.Inventors: Jens MUEHLSTEFF, Marek Janusz BARTULA, Erik BRESCH, Siegfried Walter KAESTLE, Caifeng SHAN
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Publication number: 20140155759Abstract: A device for obtaining vital sign information of a living being comprises a detection unit that receives light in at least one wavelength interval reflected from at least a region of interest of a living being and that generates an input signal from the received light. A processing unit processes the input signal and derives vital sign information of said living being from said input signal by use of remote photoplethysmography. An illumination unit illuminates at least said region of interest with light, and a control unit controls said illumination unit based on said input signal and/or said derived vital sign information.Type: ApplicationFiled: December 2, 2013Publication date: June 5, 2014Applicant: KONINKLIJKE PHILIPS N.V.Inventors: Siegfried Walter KAESTLE, Caifeng SHAN
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Publication number: 20130316122Abstract: A method for producing a laminate made up of at least two films/foils is provided. At least one first film/foil is structured and subsequently laminated to at least one second film/foil. The at least one second film/foil is punched by at least one tool in a single working step and is laminated to the structured first film/foil simultaneously. The films/foils are conveyed, at least part of the time, to the at least one tool. A laminate produced according to such a method and a device for producing a laminate using such a method are also provided. The device is suited for conveying and laminating the at least one first and second films/foils, wherein regions of the films/foils are aligned to be parallel with respect to each other. The device includes at least one tool that can be used to punch-laminate second film/foil onto the first film/foil.Type: ApplicationFiled: January 16, 2012Publication date: November 28, 2013Applicant: HERAEUS MATERIALS TECHNOLOGY GMBH & CO. KGInventors: Manfred Gresch, Josef Roth, Siegfried Walter, Gerd Buschmann, Udo Becker
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Patent number: 8297690Abstract: A motor vehicle body has at least two sills running laterally in a longitudinal direction of the vehicle. An auxiliary frame is provided in a region of a front axle and at least one strut is provided, the strut running between the auxiliary frame of the front axle and one of the two lateral sills. This makes it possible in particular to increase the natural frequency of a vehicle front end by structurally simple and also cost-effective measures.Type: GrantFiled: November 5, 2009Date of Patent: October 30, 2012Assignee: Dr. Ing. h.c.F. Porsche AGInventors: Siegfried Walter, Matthias Herntier, Roberto Oggianu, Volker Brunner
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Patent number: 8153232Abstract: A method is provided for producing a laminated substrate for mounting semiconductor chips. At least respective metal and plastic structure films having respective different recurrent contours are laminated together in such a way that a material strip is obtained. The lamination is followed by perforations or cuttings, and the method includes at least one of the following steps: A. the films are structured in such a way that superposition thereof makes it possible to obtain the areas which are devoid of overlap through the total width thereof; B. the films are not laminated through the total width of the laminate in partly recurrent areas; and C. recurrent segments of the recurrent contours are bent out of the surface of the laminated strip starting from the laminate.Type: GrantFiled: March 13, 2008Date of Patent: April 10, 2012Assignee: W.C. Heraeus GmbHInventors: Eckhard Ditzel, Siegfried Walter, Manfred Gresch
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Patent number: 8011719Abstract: An inner gusset plate is connected, in each case in the region of the C pillar, to a roof frame cross-member, to a lateral roof frame member and to a rear sealing channel cheek of a motor vehicle or of a rear part of a motor vehicle. The inner gusset plate is arranged opposite a further, outer, connected gusset plate. The two gusset plates form a pillar profile and are connected to a wheel box of the body structure. The inner gusset plate is supported via adjoining inner brackets on a longitudinal member of the vehicle, which longitudinal member is adjoined by two cross-members in the vehicle floor, which cross-members are arranged in the region of the supporting base of the inner bracket on the longitudinal member.Type: GrantFiled: April 21, 2009Date of Patent: September 6, 2011Assignee: Dr. Ing. h.c. F. Porsche AGInventors: Siegfried Walter, Jan Christian Sträter, Holger Hahlweg, Roberto Oggianu
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Patent number: 8007025Abstract: In a preassembly position, the hinge elements of the two hinges of the vehicle door are each connected fixedly to the vehicle door via a pivotable hinge element of the two hinges. The vehicle door is held in position with precise gap positioning in a side wall door cutout of the vehicle body. In a final assembly position, the positionally fixed hinge element of the two hinges is connected to outer and inner wall parts of a vehicle pillar of the vehicle body via fastening screws and via a torque strut.Type: GrantFiled: May 19, 2009Date of Patent: August 30, 2011Assignee: Dr. Ing. h.c. F. Porsche AGInventors: Robert Köhr, Mario Schilling, Siegfried Walter, Harald Gerber, Michael Dukat
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Patent number: 7770964Abstract: A spring strut mounting for holding an upper end of a spring strut of a motor vehicle contains a spring strut dome with an articulation point for articulatedly connecting the upper end of the spring strut. The spring strut mounting further has a lower dome carrier which can be connected to a longitudinal member of the motor vehicle, and an upper dome carrier which can be connected to an A pillar of the motor vehicle, with the upper dome carrier engaging over the articulation point.Type: GrantFiled: November 26, 2007Date of Patent: August 10, 2010Assignee: Dr. Ing. h.c. F. Porsche AGInventors: Matthias Herntier, Siegfried Walter, Leszek Wrobel
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Publication number: 20100117402Abstract: A motor vehicle body has at least two sills running laterally in a longitudinal direction of the vehicle. An auxiliary frame is provided in a region of a front axle and at least one strut is provided, the strut running between the auxiliary frame of the front axle and one of the two lateral sills. This makes it possible in particular to increase the natural frequency of a vehicle front end by structurally simple and also cost-effective measures.Type: ApplicationFiled: November 5, 2009Publication date: May 13, 2010Applicant: DR. ING. H.C. F. PORSCHE AKTIENGESELLSCHAFTInventors: Siegfried Walter, Matthias Herntier, Roberto Oggianu, Volker Brunner
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Publication number: 20100032988Abstract: In a preassembly position, the hinge elements of the two hinges of the vehicle door are each connected fixedly to the vehicle door via a pivotable hinge element of the two hinges. The vehicle door is held in position with precise gap positioning in a side wall door cutout of the vehicle body. In a final assembly position, the positionally fixed hinge element of the two hinges is connected to outer and inner wall parts of a vehicle pillar of the vehicle body via fastening screws and via a torque strut.Type: ApplicationFiled: May 19, 2009Publication date: February 11, 2010Applicant: DR. ING. H.C. F. PORSCHE AKTIENGESELLSCHAFTInventors: Robert Kohr, Mario Schilling, Siegfried Walter, Harald Gerber, Michael Dukat