Patents by Inventor Johan Wouters
Johan Wouters 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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Methods and systems for increasing autonomous vehicle safety and flexibility using voice interaction
Patent number: 12269491Abstract: A vehicle control system executing a voice control system for facilitating voice-based dialog with a driver to enable the driver or autonomous vehicle to control certain operational aspects of an autonomous vehicle is provided. Using environmental and sensor input, the vehicle control system can select optimal routes for operating the vehicle in an autonomous mode or choose a preferred operational mode. Occupants of the autonomous vehicle can change a destination, route or driving mode by engaging with the vehicle control system in a dialog enabled by the voice control system.Type: GrantFiled: February 13, 2023Date of Patent: April 8, 2025Assignee: Cerence Operating CompanyInventors: Nils Lenke, Johan Wouters, Adam Emfield, Sumanta Chakraborty, Charles L. Ortiz, Jr. -
Patent number: 12260430Abstract: A method that includes receiving information indicative of a location of a vehicle. The vehicle has an occupied-vehicle state that includes an occupant state. This occupant state represents the state of one or more occupants within the vehicle. The method further includes receiving information indicative of this occupant state. The information indicative of the occupant state results from an observation by a detector that is in communication with an infotainment system within the vehicle. The method continues with using both the information indicative of the occupant state and the information indicative of the location to select an advertisement from a database of advertisements. This selected advertisement is one that is ultimately for presentation to the occupant.Type: GrantFiled: February 15, 2023Date of Patent: March 25, 2025Assignee: Cerence Operating CompanyInventors: Kuldeep Singh, Reimund Schmald, Johan Wouters
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Publication number: 20240273574Abstract: A method that includes receiving information indicative of a location of a vehicle. The vehicle has an occupied-vehicle state that includes an occupant state. This occupant state represents the state of one or more occupants within the vehicle. The method further includes receiving information indicative of this occupant state. The information indicative of the occupant state results from an observation by a detector that is in communication with an infotainment system within the vehicle. The method continues with using both the information indicative of the occupant state and the information indicative of the location to select an advertisement from a database of advertisements. This selected advertisement is one that is ultimately for presentation to the occupant.Type: ApplicationFiled: February 15, 2023Publication date: August 15, 2024Inventors: Kuldeep Singh, Reimund Schmald, Johan Wouters
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METHODS AND SYSTEMS FOR INCREASING AUTONOMOUS VEHICLE SAFETY AND FLEXIBILITY USING VOICE INTERACTION
Publication number: 20230227053Abstract: A vehicle control system executing a voice control system for facilitating voice-based dialog with a driver to enable the driver or autonomous vehicle to control certain operational aspects of an autonomous vehicle is provided. Using environmental and sensor input, the vehicle control system can select optimal routes for operating the vehicle in an autonomous mode or choose a preferred operational mode. Occupants of the autonomous vehicle can change a destination, route or driving mode by engaging with the vehicle control system in a dialog enabled by the voice control system.Type: ApplicationFiled: February 13, 2023Publication date: July 20, 2023Inventors: Nils Lenke, Johan Wouters, Adam Emfield, Sumanta Chakraborty, Charles L. Ortiz, JR. -
Methods and systems for increasing autonomous vehicle safety and flexibility using voice interaction
Patent number: 11577742Abstract: A vehicle control system executing a voice control system for facilitating voice-based dialog with a driver to enable the driver or autonomous vehicle to control certain operational aspects of an autonomous vehicle is provided. Using environmental and sensor input, the vehicle control system can select optimal routes for operating the vehicle in an autonomous mode or choose a preferred operational mode. Occupants of the autonomous vehicle can change a destination, route or driving mode by engaging with the vehicle control system in a dialog enabled by the voice control system.Type: GrantFiled: January 3, 2020Date of Patent: February 14, 2023Assignee: Cerence Operating CompanyInventors: Nils Lenke, Johan Wouters, Adam Emfield, Sumanta Chakraborty, Charles L. Ortiz, Jr. -
Patent number: 11241954Abstract: The present invention relates to an electrically driven single-axle tractor for coupling with, and powering of, various pieces of equipment, comprising: a frame; a drive axle, connected to the tractor frame, provided with one pair of wheels; a primary electric motor coupled to the drive axle; at least a secondary electric motor coupled to an equipment drive shaft for releasable coupling with a piece of equipment; and, at least one electrical energy source, as power supply of the primary and secondary electric motor. The invention also provides an assembly of such a tractor and a piece of equipment as well as a method for driving such a tractor.Type: GrantFiled: June 20, 2017Date of Patent: February 8, 2022Assignee: MATADOR EXPLOITATIE B.V.Inventors: Johannes Jacobus Hubertus Paulides, Martijn Johan Wouter Pennings
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Patent number: 11170240Abstract: A method, computer program product, and computing system for monitoring an interior environment of a motor vehicle; determining a personal state of an occupant within the interior environment of the motor vehicle; and interacting with the occupant based, at least in part, upon the personal state of the occupant.Type: GrantFiled: May 7, 2019Date of Patent: November 9, 2021Assignee: Cerence Operating CompanyInventors: Christian Ardelean, Michael Kaisser, Johan Wouters, Robert M. Policano, Nils Lenke, Binh Dac Nguyen
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Publication number: 20210050024Abstract: An audio watermark is embedded in synthetic speech, such as synthetic speech created using text-to-speech (TTS) synthesis. Such audio watermarks can, for example, be used to increase the accuracy of voice biometric (VB) and other systems in distinguishing synthetic speech from human speech. In addition to its use in voice biometrics, such audio watermarking can prevent misuse of human quality TTS, or other synthetic speech, in a variety of other contexts, such as incriminating recordings, spam messages, contact center denial of service, and protection of personal information in contact centers not utilizing VB.Type: ApplicationFiled: August 12, 2019Publication date: February 18, 2021Inventors: Johan Wouters, Kevin R. Farrell, William F. Ganong, III
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Publication number: 20200218914Abstract: A method, computer program product, and computing system for monitoring an interior environment of a motor vehicle; determining a personal state of an occupant within the interior environment of the motor vehicle; and interacting with the occupant based, at least in part, upon the personal state of the occupant.Type: ApplicationFiled: May 7, 2019Publication date: July 9, 2020Inventors: Christian Ardelean, Michael Kaisser, Johan Wouters, Robert M. Policano, Nils Lenke, Binh Dac Nguyen
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METHODS AND SYSTEMS FOR INCREASING AUTONOMOUS VEHICLE SAFETY AND FLEXIBILITY USING VOICE INTERACTION
Publication number: 20200216086Abstract: A vehicle control system executing a voice control system for facilitating voice-based dialog with a driver to enable the driver or autonomous vehicle to control certain operational aspects of an autonomous vehicle is provided. Using environmental and sensor input, the vehicle control system can select optimal routes for operating the vehicle in an autonomous mode or choose a preferred operational mode. Occupants of the autonomous vehicle can change a destination, route or driving mode by engaging with the vehicle control system in a dialog enabled by the voice control system.Type: ApplicationFiled: January 3, 2020Publication date: July 9, 2020Inventors: Nils Lenke, Johan Wouters, Adam Emfield, Sumanta Chakraborty, Charles L. Ortiz, JR. -
Publication number: 20190202287Abstract: The present invention relates to an electrically driven single-axle tractor for coupling with, and powering of, various pieces of equipment, comprising: a frame; a drive axle, connected to the tractor frame, provided with one pair of wheels; a primary electric motor coupled to the drive axle; at least a secondary electric motor coupled to an equipment drive shaft for releasable coupling with a piece of equipment; and, at least one electrical energy source, as power supply of the primary and secondary electric motor. The invention also provides an assembly of such a tractor and a piece of equipment as well as a method for driving such a tractor.Type: ApplicationFiled: June 20, 2017Publication date: July 4, 2019Applicant: Matador Exploitatie B.V.Inventors: Johannes Jacobus Hubertus PAULIDES, Martijn Johan Wouter Pennings
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Patent number: 10192541Abstract: A text-to-speech (TTS) system includes components capable of supporting the generation of speech output in any of multiple styles, and may switch seamlessly from producing speech output in one style to producing speech output in another style. For example, a concatenative TTS system may include a speech base storing speech units associated with multiple speech styles, and a linguistic analysis component to generate a phonetic transcription specifying speech output in any of multiple styles. Text input may include a style indication associated with a particular segment of the input text. The linguistic analysis component may invoke encoded rules and/or components based upon the style indication, and generate a phonetic transcription specifying a speech style, which may be processed to generate output speech.Type: GrantFiled: June 5, 2014Date of Patent: January 29, 2019Assignee: Nuance Communications, Inc.Inventors: Paolo Mairano, Corinne Bos-Plachez, Sourav Nandy, Johan Wouters, Silvia Maria Antonella Quazza, Dong-Jian Yue
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Publication number: 20170186418Abstract: A text-to-speech (TTS) system includes components capable of supporting the generation of speech output in any of multiple styles, and may switch seamlessly from producing speech output in one style to producing speech output in another style. For example, a concatenative TTS system may include a speech base storing speech units associated with multiple speech styles, and a linguistic analysis component to generate a phonetic transcription specifying speech output in any of multiple styles. Text input may include a style indication associated with a particular segment of the input text. The linguistic analysis component may invoke encoded rules and/or components based upon the style indication, and generate a phonetic transcription specifying a speech style, which may be processed to generate output speech.Type: ApplicationFiled: June 5, 2014Publication date: June 29, 2017Applicant: Nuance Communications, Inc.Inventors: Paolo Mairano, Corinne Bos-Plachez, Sourav Nandy, Johan Wouters, Silvia Maria Antonella Quazza, Dong-Jian Yue
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Patent number: 9168247Abstract: The invention provides novel beta-carboline derivatives of formulae (Ia) and (Ib) useful in the treatment of proliferative disorders including cancer, intermediates used in their preparation, processes for preparing the same and uses thereof.Type: GrantFiled: June 24, 2011Date of Patent: October 27, 2015Assignees: FACULTES UNIVERSITAIRES NOTRE DAME DE LA PAIX, UNIVERSITE LIBRE BRUXELLESInventors: Raphael Frederick, Bernard Masereel, Jeremy Reniers, Johan Wouters, Celine Bruyere, Robert Kiss, Céline Anne Marie Michelle Meinguet, Véronique Emmanuelle Julie Mathieu
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Publication number: 20150152499Abstract: A diagnostic portfolio comprising or consisting of isolated nucleic acid molecules, their complement and/or fragments thereof, said nucleic acid molecules, complements, equivalents and/or fragments thereof being represented by sequences comprising or consisting of sequences having at least 80% of sequence identity with SEQ ID NO:1-92, or 49-140 or derived thereof (i.e. groups a), b), c), d), e), f), g), h), i) or j) or subgroups thereof) and their uses.Type: ApplicationFiled: July 3, 2013Publication date: June 4, 2015Applicant: InteRNA Technologies B.V.Inventors: Anton Jan Van Zonneveld, Jacques Duijs, Johan Kuiper, Thijs Jan Zweers, Johan Wouter Jukema, Eugene Berezikov
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Patent number: 9031834Abstract: The method provides a spectral speech description to be used for synthesis of a speech utterance, where at least one spectral envelope input representation is received. In one solution the improvement is made by manipulation an extremum, i.e. a peak or a valley, in the rapidly varying component of the spectral envelope representation. The rapidly varying component of the spectral envelope representation is manipulated to sharpen and/or accentuate extrema after which it is merged back with the slowly varying component or the spectral envelope input representation to create an enhanced spectral envelope final representation. In other solutions a complex spectrum envelope final representation is created with phase information derived from one of the group delay representation of a real spectral envelope input representation corresponding to a short-time speech signal and a transformed phase component of the discrete complex frequency domain input representation corresponding to the speech utterance.Type: GrantFiled: September 4, 2009Date of Patent: May 12, 2015Assignee: Nuance Communications, Inc.Inventors: Geert Coorman, Johan Wouters
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Patent number: 8990089Abstract: A speech output is generated from a text input written in a first language and containing inclusions in a second language. Words in the native language are pronounced with a native pronunciation and words in the foreign language are pronounced with a proficient foreign pronunciation. Language dependent phoneme symbols generated for words of the second language are replaced with language dependent phoneme symbols of the first language, where said replacing includes the steps of assigning to each language dependent phoneme symbol of the second language a language independent target phoneme symbol, mapping to each one language independent target phoneme symbol a language independent substitute phoneme symbol assignable to a language dependent substitute phoneme symbol of the first language, substituting the language dependent phoneme symbols of the second language by the language dependent substitute phoneme symbols of the first language.Type: GrantFiled: November 19, 2012Date of Patent: March 24, 2015Assignee: Nuance Communications, Inc.Inventors: Johan Wouters, Christof Traber, David Hagstrand, Alexis Wilpert, Jürgen Keller, Igor Nozhov
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Publication number: 20140005220Abstract: The invention provides novel beta-carboline derivatives of formulae (Ia) and (Ib) useful in the treatment of proliferative disorders including cancer, intermediates used in their preparation, processes for preparing the same and uses thereof.Type: ApplicationFiled: June 24, 2011Publication date: January 2, 2014Applicants: UNIVERSITE LIBRE DE BRUXELLES, FACULTES UNIVERSITAIRES NOTRE DAME DE LA PAIXInventors: Raphael Frederick, Bernard Masereel, Jeremy Reniers, Johan Wouters, Celine Bruyere, Robert Kiss
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Publication number: 20130116273Abstract: The invention provides novel beta-carboline derivatives of formulae (Ia) and (Ib) useful in the treatment of proliferative disorders including cancer, intermediates used in their preparation, processes for preparing the same and uses thereof.Type: ApplicationFiled: June 24, 2011Publication date: May 9, 2013Applicants: UNIVERSITE LIBRE DE BRUXELLES, FACULTES UNIVERSITAIRES NOTRE DAME DE LA PAIXInventors: Raphael Frederick, Bernard Masereel, Jeremy Reniers, Johan Wouters, Celine Bruyere, Robert Kiss
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Patent number: 8301451Abstract: A method is disclosed for providing speech parameters to be used for synthesis of a speech utterance. In at least one embodiment, the method includes receiving an input time series of first speech parameter vectors, preparing at least one input time series of second speech parameter vectors consisting of dynamic speech parameters, extracting from the input time series of first and second speech parameter vectors partial time series of first speech parameter vectors and corresponding partial time series of second speech parameter vectors, converting the corresponding partial time series of first and second speech parameter vectors into partial time series of third speech parameter vectors, wherein the conversion is done independently for each set of partial time series and can be started as soon as the vectors of the input time series of the first speech parameter vectors have been received.Type: GrantFiled: June 25, 2009Date of Patent: October 30, 2012Assignee: Svox AGInventor: Johan Wouters