Patents by Inventor Todd Welti
Todd Welti 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: 20230403511Abstract: Techniques for sound preference determination include performing a first round of option selection by: determining a first set of options for setting one or more audio parameters; for each first pair of options in the first set of options: outputting a demonstration audio content with the one or more audio parameters set according to a first option of the first pair of options; outputting the demonstration audio content with the one or more audio parameters set according to a second option of the first pair of options; receiving a selection of the first option or the second option; incrementing a count associated with the selected one of the first option or the second option; determining which option in the first set of options has a highest count; and playing audio content based on values for the one or more audio parameters associated with the option having the highest count.Type: ApplicationFiled: August 28, 2023Publication date: December 14, 2023Inventors: Daniel Timothy PYE, Michael Edmund KNAPPE, Kevin HAGUE, Sean E. OLIVE, Omid KHONSARIPOUR, Todd WELTI
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Patent number: 11785386Abstract: An embodiment sets forth a technique for configuring one or more audio parameters. The technique includes presenting a first plurality of setting options associated with an audio parameter, wherein the first plurality of setting options comprises a first option having a same value as a first setting of the audio parameter and a second option having a first value different than the first setting; receiving a selection of one of the first option and the second option; based on the selection, presenting a second plurality of setting options associated with the audio parameter, wherein the second plurality of setting options comprises a third option having a same value as a second setting of the audio parameter and a fourth option having a second value different than the second setting; and setting the audio parameter based on a selection of at least one of the second plurality of setting options.Type: GrantFiled: December 30, 2019Date of Patent: October 10, 2023Assignee: Harman International Industries, IncorporatedInventors: Daniel Timothy Pye, Michael Edmund Knappe, Kevin Hague, Sean E. Olive, Omid Khonsaripour, Todd Welti
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Publication number: 20200221229Abstract: An embodiment sets forth a technique for configuring one or more audio parameters. The technique includes presenting a first plurality of setting options associated with an audio parameter, wherein the first plurality of setting options comprises a first option having a same value as a first setting of the audio parameter and a second option having a first value different than the first setting; receiving a selection of one of the first option and the second option; based on the selection, presenting a second plurality of setting options associated with the audio parameter, wherein the second plurality of setting options comprises a third option having a same value as a second setting of the audio parameter and a fourth option having a second value different than the second setting; and setting the audio parameter based on a selection of at least one of the second plurality of setting options.Type: ApplicationFiled: December 30, 2019Publication date: July 9, 2020Inventors: Daniel Timothy PYE, Michael Edmund KNAPPE, Kevin HAGUE, Sean E. OLIVE, Omid KHONSARIPOUR, Todd WELTI
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Patent number: 9933995Abstract: Method and system for displaying images on headphones worn by a user and/or for displaying a status of the user. The headphones include a display screen on an outward-facing surface of the headphones. The display screen can display images related to audio being listened to by the user. The display screen can also display a status of the user, such as “on the phone” or “busy.” The display screen can be a touch screen display, and the user can input commands to the headphones by touching and/or gesturing on the display.Type: GrantFiled: February 8, 2015Date of Patent: April 3, 2018Assignee: HARMAN INTERNATIONAL INDUSTRIES, INCORPORATEDInventors: Todd Welti, Elisabeth McMullin
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Publication number: 20160363992Abstract: A wearable device worn on the head of a user determines the head orientation of the user. A tracking application executing on the wearable device determines the orientation of the wearable device relative to a frame of reference. A mobile application executing on a mobile device likewise determines the orientation of the mobile device relative to the frame of reference. The frame of reference may be magnetic north or an inertial reference frame shared between the wearable device and the mobile device. The tracking application estimates the head orientation of the user, relative to the mobile device, based on the relative orientations of the wearable device and the mobile device.Type: ApplicationFiled: June 15, 2015Publication date: December 15, 2016Inventor: Todd WELTI
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Publication number: 20160216943Abstract: Method and system for displaying images on headphones worn by a user and/or for displaying a status of the user. The headphones include a display screen on an outward-facing surface of the headphones. The display screen can display images related to audio being listened to by the user. The display screen can also display a status of the user, such as “on the phone” or “busy.” The display screen can be a touch screen display, and the user can input commands to the headphones by touching and/or gesturing on the display.Type: ApplicationFiled: February 8, 2015Publication date: July 28, 2016Inventors: Todd WELTI, Elisabeth MCMULLIN
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Patent number: 9008331Abstract: Frequency equalization system substantially equalizes the room frequency responses generated by at least one loudspeaker within a listening area so that the frequency responses in the listening area are substantially constant and flat within a desired frequency range. The frequency equalization system uses multiple microphones to measure the impulse responses of the room and uses the impulse responses to design filters to process the audio signals of one or more subwoofers to achieve an improved bass response that is flat across the relevant frequency range. The system employs an algorithm that is a closed-form, non-iterative, mathematical solution and features very short computation time.Type: GrantFiled: December 30, 2004Date of Patent: April 14, 2015Assignee: Harman International Industries, IncorporatedInventors: Ashish Aggarwal, Ulrich Horbach, Todd Welti
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Publication number: 20060147057Abstract: Frequency equalization system substantially equalizes the room frequency responses generated by at least one loudspeaker within a listening area so that the frequency responses in the listening area are substantially constant and flat within a desired frequency range. The frequency equalization system uses multiple microphones to measure the impulse responses of the room and uses the impulse responses to design filters to process the audio signals of one or more subwoofers to achieve an improved bass response that is flat across the relevant frequency range. The system employs an algorithm that is a closed-form, non-iterative, mathematical solution and features very short computation time.Type: ApplicationFiled: December 30, 2004Publication date: July 6, 2006Inventors: Ashish Aggarwal, Ulrich Horbach, Todd Welti
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Publication number: 20050063554Abstract: A system is provided for configuring an audio system for a given space. The system may statistically analyze potential configurations of the audio system to configure the audio system. The potential configurations may include positions of the loudspeakers, numbers of loudspeakers, types of loudspeakers, listening positions, correction factors, filters, or any combination thereof. The statistical analysis may indicate at least one metric of the potential configuration including indicating consistency of predicted transfer functions, flatness of the predicted transfer functions, differences in overall sound pressure level from seat to seat for the predicted transfer functions, efficiency of the predicted transfer functions, or the output of predicted transfer functions.Type: ApplicationFiled: October 12, 2004Publication date: March 24, 2005Inventors: Allan Devantier, Todd Welti
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Publication number: 20050031143Abstract: A system is provided for configuring an audio system for a given space. The system may statistically analyze potential configurations of the audio system to configure the audio system. The potential configurations may include positions of the loudspeakers, numbers of loudspeakers, types of loudspeakers, listening positions, correction factors, or any combination thereof. The statistical analysis may indicate at least one metric of the potential configuration including indicating consistency of predicted transfer functions, flatness of the predicted transfer functions, differences in overall sound pressure level from seat to seat for the predicted transfer functions, efficiency of the predicted transfer functions, or the output of predicted transfer functions.Type: ApplicationFiled: October 10, 2003Publication date: February 10, 2005Inventors: Allan Devantier, Todd Welti
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Publication number: 20050031129Abstract: A system is provided for configuring an audio system for a given space. The system may statistically analyze potential configurations of the audio system to configure the audio system. The potential configurations may include positions of the loudspeakers, numbers of loudspeakers, types of loudspeakers, listening positions, correction factors, or any combination thereof. The statistical analysis may indicate at least one metric of the potential configuration including indicating consistency of predicted transfer functions, flatness of the predicted transfer functions, differences in overall sound pressure level from seat to seat for the predicted transfer functions, efficiency of the predicted transfer functions, or the output of predicted transfer functions.Type: ApplicationFiled: October 10, 2003Publication date: February 10, 2005Inventors: Allan Devantier, Todd Welti
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Publication number: 20050031135Abstract: A system is provided for configuring an audio system for a given space. The system may statistically analyze potential configurations of the audio system to configure the audio system. The potential configurations may include positions of the loudspeakers, numbers of loudspeakers, types of loudspeakers, listening positions, correction factors, or any combination thereof. The statistical analysis may indicate at least one metric of the potential configuration including indicating consistency of predicted transfer functions, flatness of the predicted transfer functions, differences in overall sound pressure level from seat to seat for the predicted transfer functions, efficiency of the predicted transfer functions, or the output of predicted transfer functions.Type: ApplicationFiled: October 10, 2003Publication date: February 10, 2005Inventors: Allan Devantier, Todd Welti
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Publication number: 20050031130Abstract: A system is provided for configuring an audio system for a given space. The system may statistically analyze potential configurations of the audio system to configure the audio system. The potential configurations may include positions of the loudspeakers, numbers of loudspeakers, types of loudspeakers, listening positions, correction factors, or any combination thereof. The statistical analysis may indicate at least one metric of the potential configuration including indicating consistency of predicted transfer functions, flatness of the predicted transfer functions, differences in overall sound pressure level from seat to seat for the predicted transfer functions, efficiency of the predicted transfer functions, or the output of predicted transfer functions.Type: ApplicationFiled: October 10, 2003Publication date: February 10, 2005Inventors: Allan Devantier, Todd Welti