Patents by Inventor Andreas Gebhard
Andreas Gebhard 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: 20240121350Abstract: A video editor is configured to create and edit video content. These configurations provide tools to create shorter segments or video “moments” from longer video content. The tools may permit an end user to embedded information that identifies objects that appear in the short video segments. In one implementation, the video editor can provide interactive tools for the end use to manually create, edit, and “tag” objects in the shorter segment. The video editor may alternatively create a listing of text or transcription. The end user may, in turn, interact with this listing to create the smaller segments of the video content. Once complete, the tools may allow the end user to publish the shorter segments individually or as a collection through their own channels or social media, which may, inter alia, drive consumer views and customer conversion to the identified products and goods.Type: ApplicationFiled: April 7, 2022Publication date: April 11, 2024Inventors: Todd Carter, Andreas Gebhard, Bahjat Safardi, Jacob Coby, Pawel Mikolajczyk, Taro Koki
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Patent number: 10798296Abstract: A method for operating a camera system for detecting codings, in which positions of contour points of the codings are determined in relation to edges of a search zone of the camera system, wherein a reading reliability of the search zone is determined from a distance of the contour points from the edges of the search zone.Type: GrantFiled: August 9, 2019Date of Patent: October 6, 2020Assignee: IFM ELECTRONIC GMBHInventors: Ville Olbrich, Klaus Kohlmann, Christian Prestele, Ralph Wilks, Andreas Gebhard
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Patent number: 10666370Abstract: An apparatus of a wireless device can include baseband processing circuitry configured to generate a digitized downconverted signal based on a received radio frequency (RF) signal. The apparatus can also include estimation circuitry configured to detect a blocker signal in the downconverted signal, the blocker signal having power that exceeds a pre-determined threshold, and map the detected blocker signal to a plurality of harmonic frequencies associated with two or more carrier frequencies. The apparatus can include reference signal generation circuitry configured to generate a reference signal based on the plurality of harmonic frequencies and the received RF signal. The apparatus can include cancellation circuitry configured to apply a pre-processed reference signal (based on the reference signal) to the digitized downconverted signal to remove distortion associated with the detected blocker signal. The digitized downconverted signal is a baseband signal or an intermediate frequency (IF) signal.Type: GrantFiled: June 10, 2016Date of Patent: May 26, 2020Assignee: Apple Inc.Inventors: Krysztof Dufrene, Ram S. Kanumalli, Silvester Sadjina, Andreas Gebhard
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Publication number: 20200059594Abstract: A method for operating a camera system for detecting codings, in which positions of contour points of the codings are determined in relation to edges of a search zone of the camera system, wherein a reading reliability of the search zone is determined from a distance of the contour points from the edges of the search zone.Type: ApplicationFiled: August 9, 2019Publication date: February 20, 2020Inventors: Ville Olbrich, Klaus Kohlmann, Christian Prestele, Ralph Wilks, Andreas Gebhard
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Patent number: 10172143Abstract: A method includes estimating a transmit leakage signal for a duplexer, where the duplexer is included in a transceiver that includes a transmit chain and a receive chain; squaring an envelope of the estimated transmit leakage signal; generating a replica signal based at least on the squared envelope of the estimated transmit leakage signal; and subtracting the replica signal from a total received signal in the receive chain to generate a wanted received baseband signal.Type: GrantFiled: February 6, 2017Date of Patent: January 1, 2019Assignee: Intel CorporationInventor: Andreas Gebhard
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Patent number: 10097220Abstract: Examples provide a device, an apparatus, a method, a computer program, a receiver, a mobile terminal and a base station. An interference detection device (10) is configured to generate an auxiliary interference signal for a multi-carrier receive signal. The device (10) comprises a generator (12) configured to generate a plurality of oscillator signals. The plurality of oscillator signals comprises at least a first oscillator signal with a first local oscillator frequency. The plurality of oscillator signals further comprises a second oscillator signal with a second local oscillator frequency. The device (10) further comprises a plurality of subsequent mixers. A first mixer (14) is configured to mix the multi-carrier receive signal with the first oscillator signal to output a first mixed signal. A second mixer (16) is configured to mix a second mixed signal with the second oscillator signal to output the auxiliary interference signal.Type: GrantFiled: May 9, 2017Date of Patent: October 9, 2018Assignee: Intel IP CorporationInventors: Krzysztof Dufrene, Silvester Sadjina, Andreas Gebhard, Ram S. Kanumalli
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Publication number: 20180227925Abstract: A method includes estimating a transmit leakage signal for a duplexer, where the duplexer is included in a transceiver that includes a transmit chain and a receive chain; squaring an envelope of the estimated transmit leakage signal; generating a replica signal based at least on the squared envelope of the estimated transmit leakage signal; and subtracting the replica signal from a total received signal in the receive chain to generate a wanted received baseband signal.Type: ApplicationFiled: February 6, 2017Publication date: August 9, 2018Inventor: Andreas Gebhard
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Patent number: 9935722Abstract: A transceiver includes local oscillator (LO) signal circuitry configured to output an LO signal having an LO frequency and mixer circuitry configured to input the LO signal and an information signal that encodes communication data and output a shifted signal that corresponds to the information signal shifted to a desired frequency. The LO signal circuitry includes selection circuitry and generation circuitry. The selection circuitry is configured to select a pulse pattern and a gap duration based at least on a target harmonic of the LO frequency to be suppressed. The pulse pattern includes at least two pulses spaced apart by a gap having the gap duration. The generation circuitry is configured to generate an LO signal characterized by the selected pulse pattern and gap duration.Type: GrantFiled: June 21, 2016Date of Patent: April 3, 2018Assignee: Intel IP CorporationInventors: Andreas Gebhard, Silvester Sadjina, Krzysztof Dufrene, Stefan Tertinek
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Publication number: 20170366280Abstract: A transceiver includes local oscillator (LO) signal circuitry configured to output an LO signal having an LO frequency and mixer circuitry configured to input the LO signal and an information signal that encodes communication data and output a shifted signal that corresponds to the information signal shifted to a desired frequency. The LO signal circuitry includes selection circuitry and generation circuitry. The selection circuitry is configured to select a pulse pattern and a gap duration based at least on a target harmonic of the LO frequency to be suppressed. The pulse pattern includes at least two pulses spaced apart by a gap having the gap duration. The generation circuitry is configured to generate an LO signal characterized by the selected pulse pattern and gap duration.Type: ApplicationFiled: June 21, 2016Publication date: December 21, 2017Inventors: Andreas Gebhard, Silvester Sadjina, Krzysztof Dufrene, Stefan Tertinek
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Publication number: 20170359092Abstract: Examples provide a device, an apparatus, a method, a computer program, a receiver, a mobile terminal and a base station. An interference detection device (10) is configured to generate an auxiliary interference signal for a multi-carrier receive signal. The device (10) comprises a generator (12) configured to generate a plurality of oscillator signals. The plurality of oscillator signals comprises at least a first oscillator signal with a first local oscillator frequency. The plurality of oscillator signals further comprises a second oscillator signal with a second local oscillator frequency. The device (10) further comprises a plurality of subsequent mixers. A first mixer (14) is configured to mix the multi-carrier receive signal with the first oscillator signal to output a first mixed signal. A second mixer (16) is configured to mix a second mixed signal with the second oscillator signal to output the auxiliary interference signal.Type: ApplicationFiled: May 9, 2017Publication date: December 14, 2017Inventors: Krzysztof Dufrene, Silvester Sadjina, Andreas Gebhard, Ram S. Kanumalli
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Publication number: 20170359136Abstract: An apparatus of a wireless device can include baseband processing circuitry configured to generate a digitized downconverted signal based on a received radio frequency (RF) signal. The apparatus can also include estimation circuitry configured to detect a blocker signal in the downconverted signal, the blocker signal having power that exceeds a pre-determined threshold, and map the detected blocker signal to a plurality of harmonic frequencies associated with two or more carrier frequencies. The apparatus can include reference signal generation circuitry configured to generate a reference signal based on the plurality of harmonic frequencies and the received RF signal. The apparatus can include cancellation circuitry configured to apply a pre-processed reference signal (based on the reference signal) to the digitized downconverted signal to remove distortion associated with the detected blocker signal. The digitized downconverted signal is a baseband signal or an intermediate frequency (IF) signal.Type: ApplicationFiled: June 10, 2016Publication date: December 14, 2017Inventors: Krzysztof Dufrene, Ram S. Kanumalli, Silvester Sadjina, Andreas Gebhard
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Patent number: 9755872Abstract: Pulse generation circuitry includes edge generation circuitry and edge combination circuitry. The edge generation circuitry includes a first digital-to-time converter (DTC) configured to input a first phase signal that includes a first phase edge and a second phase signal that includes a second phase edge. The edge generation circuitry is configured to generate a first pulse edge signal comprising a first pulse edge at a selected location between the first phase edge and the second phase edge. The edge combination circuitry is configured to combine the first pulse edge signal and a second pulse edge signal including a second pulse edge to generate a pulse signal.Type: GrantFiled: August 30, 2016Date of Patent: September 5, 2017Assignee: Intel IP CorporationInventors: Stefan Tertinek, Andreas Gebhard, Silvester Sadjina, Krzysztof Dufrene
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Patent number: 8729164Abstract: The present invention relates to thermoplastic molding compositions and moldings with improved wear resistance comprising at least one thermoplastic matrix M, at least one carbon reinforcing fiber F, at least one carbon component K; at least one silicate component S, where the at least one silicate component S comprises particles which have, in any particle dimension, a length/thickness ratio greater than or equal to 3, and at least one titanium dioxide T.Type: GrantFiled: October 10, 2012Date of Patent: May 20, 2014Assignee: BASF SEInventors: Florian Hennenberger, Mark Völkel, Rüdiger Bluhm, Christian Maletzko, Andreas Gebhard, Stefan Sutor
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Publication number: 20130178565Abstract: The present invention relates to thermoplastic molding compositions and moldings with improved wear resistance comprising at least one thermoplastic matrix M, at least one carbon reinforcing fiber F, at least one carbon component K; at least one silicate component S, where the at least one silicate component S comprises particles which have, in any particle dimension, a length/thickness ratio greater than or equal to 3, and at least one titanium dioxide T.Type: ApplicationFiled: October 10, 2012Publication date: July 11, 2013Applicant: BASF SEInventors: Florian Hennenberger, Mark Völkel, Rüdiger Bluhm, Christian Maletzko, Andreas Gebhard, Stefan Sutor