Patents by Inventor Chris Ullrich
Chris Ullrich 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: 20140184497Abstract: A system that produces a dynamic haptic effect and generates a drive signal that includes a gesture signal and a real or virtual device sensor signal. The haptic effect is modified dynamically based on both the gesture signal and the real or virtual device sensor signal such as from an accelerometer or gyroscope, or by a signal created from processing data such as still images, video or sound. The haptic effect may optionally be modified dynamically by using the gesture signal and the real or virtual device sensor signal and a physical model, or may optionally be applied concurrently to multiple devices which are connected via a communication link. The haptic effect may optionally be encoded into a data file on a first device. The data file is then communicated to a second device and the haptic effect is read from the data file and applied to the second device.Type: ApplicationFiled: February 10, 2014Publication date: July 3, 2014Applicant: IMMERSION CORPORATIONInventors: David Birnbaum, Chris Ullrich, Jason Short, Ryan Devenish
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Patent number: 8711118Abstract: A system that produces a dynamic haptic effect and generates a drive signal that includes a gesture signal and a real or virtual device sensor signal. The haptic effect is modified dynamically based on both the gesture signal and the real or virtual device sensor signal such as from an accelerometer or gyroscope, or by a signal created from processing data such as still images, video or sound. The haptic effect may optionally be modified dynamically by using the gesture signal and the real or virtual device sensor signal and a physical model, or may optionally be applied concurrently to multiple devices which are connected via a communication link. The haptic effect may optionally be encoded into a data file on a first device. The data file is then communicated to a second device and the haptic effect is read from the data file and applied to the second device.Type: GrantFiled: February 15, 2012Date of Patent: April 29, 2014Assignee: Immersion CorporationInventors: Jason Short, Ryan Devenish, David Birnbaum, Chris Ullrich
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Publication number: 20140104165Abstract: A system that produces a haptic effect and generates a drive signal that includes at least two haptic effect signals each having a priority level. The haptic effect is a combination of the haptic effect signals and priority levels. The haptic effect may optionally be a combination of the two haptic effect signals if the priority levels are the same, otherwise only the haptic effect signal with the highest priority is used. The frequency of haptic notifications may also be used to generate a drive signal using foreground and background haptic effect channels depending on whether the frequency ratio exceeds a foreground haptic effect threshold.Type: ApplicationFiled: December 19, 2013Publication date: April 17, 2014Applicant: IMMERSION CORPORATIONInventors: David Birnbaum, Chris Ullrich, Jason Short, Ryan Devenish
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Publication number: 20140104162Abstract: Systems and methods for transmitting haptic messages are disclosed. For example, one disclosed method includes the steps of: receiving at least one sensor signal from at least one sensor of a mobile device, the at least one sensor signal associated with a movement of the mobile device, determining a message to be displayed in a user interface based at least in part on the at least one sensor signal, and causing the message to be displayed.Type: ApplicationFiled: December 16, 2013Publication date: April 17, 2014Applicant: Immersion CorporationInventors: David Birnbaum, Chris Ullrich, Peter Rubin, Phong David Ngo, Leo Kopelow
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Patent number: 8659571Abstract: A system that produces a dynamic haptic effect and generates a drive signal that includes a gesture signal and a real or virtual device sensor signal. The haptic effect is modified dynamically based on both the gesture signal and the real or virtual device sensor signal such as from an accelerometer or gyroscope, or by a signal created from processing data such as still images, video or sound. The haptic effect may optionally be modified dynamically by using the gesture signal and the real or virtual device sensor signal and a physical model, or may optionally be applied concurrently to multiple devices which are connected via a communication link. The haptic effect may optionally be encoded into a data file on a first device. The data file is then communicated to a second device and the haptic effect is read from the data file and applied to the second device.Type: GrantFiled: February 21, 2013Date of Patent: February 25, 2014Assignee: Immersion CorporationInventors: David Birnbaum, Chris Ullrich, Jason Short, Ryan Devenish
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Patent number: 8638301Abstract: Systems and methods for transmitting haptic messages are disclosed. For example, one disclosed method includes the steps of: receiving at least one sensor signal from at least one sensor of a mobile device, the at least one sensor signal associated with a movement of the mobile device, determining a message to be displayed in a user interface based at least in part on the at least one sensor signal, and causing the message to be displayed.Type: GrantFiled: July 14, 2009Date of Patent: January 28, 2014Assignee: Immersion CorporationInventors: David Birnbaum, Chris Ullrich, Peter Rubin, Phong David Ngo, Leo Kopelow
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Patent number: 8624864Abstract: A system that produces a haptic effect and generates a drive signal that includes at least two haptic effect signals each having a priority level. The haptic effect is a combination of the haptic effect signals and priority levels. The haptic effect may optionally be a combination of the two haptic effect signals if the priority levels are the same, otherwise only the haptic effect signal with the highest priority is used. The frequency of haptic notifications may also be used to generate a drive signal using foreground and background haptic effect channels depending on whether the frequency ratio exceeds a foreground haptic effect threshold.Type: GrantFiled: March 1, 2013Date of Patent: January 7, 2014Assignee: Immersion CorporationInventors: David Birnbaum, Chris Ullrich, Jason Short, Ryan Devenish
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Publication number: 20130311881Abstract: Systems and methods for haptically enabled metadata are disclosed. One disclosed embodiment of a method comprises receiving, by an electronic device, an electronic list corresponding to a plurality of data items. The method further comprises analyzing, by the electronic device, metadata within the electronic list to determine a haptic effect associated with a first data item in the plurality of data items. The method further comprises generating a signal, the signal being generated when information corresponding to the first data item is initially displayed on a display associated with the electronic device, the signal configured to cause the haptic effect. The method further comprises outputting the signal.Type: ApplicationFiled: May 16, 2012Publication date: November 21, 2013Applicant: Immersion CorporationInventors: David Birnbaum, Marcus Aurelius Bothsa, Jason Short, Ryan Devenish, Chris Ullrich
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Patent number: 8587417Abstract: Systems and methods for mapping message contents to virtual physical properties for vibrotactile messaging are disclosed. For example, one disclosed method includes the steps of receiving a sensor signal from a sensor, the sensor configured to detect an interaction with a messaging device, determining a virtual physical property of a virtual message object based at least in part on the sensor signal, determining a haptic effect based at least in part on the virtual physical parameter; and generating a haptic signal configured to cause an actuator to output the haptic effect.Type: GrantFiled: July 14, 2009Date of Patent: November 19, 2013Assignee: Immersion CorporationInventors: David M. Birnbaum, Chris Ullrich, Danny Grant
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Publication number: 20130300683Abstract: A system that produces a dynamic haptic effect and generates a drive signal that includes a gesture signal and a real or virtual device sensor signal. The haptic effect is modified dynamically based on both the gesture signal and the real or virtual device sensor signal such as from an accelerometer or gyroscope, or by a signal created from processing data such as still images, video or sound. The haptic effect may optionally be modified dynamically by using the gesture signal and the real or virtual device sensor signal and a physical model, or may optionally be applied concurrently to multiple devices which are connected via a communication link. The haptic effect may optionally be encoded into a data file on a first device. The data file is then communicated to a second device and the haptic effect is read from the data file and applied to the second device.Type: ApplicationFiled: February 21, 2013Publication date: November 14, 2013Applicant: IMMERSION CORPORATIONInventors: David Birnbaum, Chris Ullrich, Jason Short, Ryan Devenish
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Patent number: 8570296Abstract: A system that produces a haptic effect and generates a drive signal that includes at least two haptic effect signals each having a priority level. The haptic effect is a combination of the haptic effect signals and priority levels. The haptic effect may optionally be a combination of the two haptic effect signals if the priority levels are the same, otherwise only the haptic effect signal with the highest priority is used. The frequency of haptic notifications may also be used to generate a drive signal using foreground and background haptic effect channels depending on whether the frequency ratio exceeds a foreground haptic effect threshold.Type: GrantFiled: May 16, 2012Date of Patent: October 29, 2013Assignee: Immersion CorporationInventors: David Birnbaum, Chris Ullrich, Jason Short, Ryan Devenish
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Publication number: 20130222310Abstract: A system that produces a haptic effect and generates a drive signal that includes at least two haptic effect signals each having a priority level. The haptic effect is a combination of the haptic effect signals and priority levels. The haptic effect may optionally be a combination of the two haptic effect signals if the priority levels are the same, otherwise only the haptic effect signal with the highest priority is used. The frequency of haptic notifications may also be used to generate a drive signal using foreground and background haptic effect channels depending on whether the frequency ratio exceeds a foreground haptic effect threshold.Type: ApplicationFiled: March 1, 2013Publication date: August 29, 2013Applicant: IMMERSION CORPORATIONInventors: David Birnbaum, Chris Ullrich, Jason Short, Ryan Devenish
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Publication number: 20130207904Abstract: A system that produces a dynamic haptic effect and generates a drive signal that includes a gesture signal and a real or virtual device sensor signal. The haptic effect is modified dynamically based on both the gesture signal and the real or virtual device sensor signal such as from an accelerometer or gyroscope, or by a signal created from processing data such as still images, video or sound. The haptic effect may optionally be modified dynamically by using the gesture signal and the real or virtual device sensor signal and a physical model, or may optionally be applied concurrently to multiple devices which are connected via a communication link. The haptic effect may optionally be encoded into a data file on a first device. The data file is then communicated to a second device and the haptic effect is read from the data file and applied to the second device.Type: ApplicationFiled: February 15, 2012Publication date: August 15, 2013Applicant: IMMERSION CORPORATIONInventors: Jason Short, Ryan Devenish, David Birnbaum, Chris Ullrich
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Patent number: 8493354Abstract: A system that produces a dynamic haptic effect and generates a drive signal that includes a gesture signal and a real or virtual device sensor signal. The haptic effect is modified dynamically based on both the gesture signal and the real or virtual device sensor signal such as from an accelerometer or gyroscope, or by a signal created from processing data such as still images, video or sound. The haptic effect may optionally be modified dynamically by using the gesture signal and the real or virtual device sensor signal and a physical model, or may optionally be applied concurrently to multiple devices which are connected via a communication link. The haptic effect may optionally be encoded into a data file on a first device. The data file is then communicated to a second device and the haptic effect is read from the data file and applied to the second device.Type: GrantFiled: August 23, 2012Date of Patent: July 23, 2013Assignee: Immersion CorporationInventors: David Birnbaum, Chris Ullrich, Jason Short, Ryan Devenish
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Patent number: 8462125Abstract: Systems and methods for shifting haptic feedback function between passive and active modes are disclosed. For example, one disclosed method includes receiving a first signal from a sensor, the first signal associated with a mode of interaction with a graphical user interface; receiving a second signal associated with an interaction with the graphical user interface; determining a haptic feedback effect based at least in part on the mode of interaction with the graphical user interface and the interaction with the graphical user interface; and generating a haptic signal configured to output the haptic feedback effect.Type: GrantFiled: July 14, 2009Date of Patent: June 11, 2013Assignee: Immersion CorporationInventors: David M. Birnbaum, Chris Ullrich
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Patent number: 8380561Abstract: A method for scoring a haptic device using subjective and objective measurements is disclosed. A method of process, in one embodiment, is configured to obtain multiple objective measurements and the subjective measurements, wherein the objective measurements describe the performance of the haptic device. The subjective measurements indicate users' feedback and/or experience in connection with the haptic device. The process is capable of generating a score in response to the objective measurements and the subjective measurements. The score, for example, can be used to rate and/or evaluate the performance of the haptic device.Type: GrantFiled: July 30, 2008Date of Patent: February 19, 2013Assignee: Immersion CorporationInventors: Victor Viegas, Danny A. Grant, Chris Ullrich, Erin Ramasy
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Patent number: 8279193Abstract: A system that produces a dynamic haptic effect and generates a drive signal that includes a gesture signal and a real or virtual device sensor signal. The haptic effect is modified dynamically based on both the gesture signal and the real or virtual device sensor signal such as from an accelerometer or gyroscope, or by a signal created from processing data such as still images, video or sound. The haptic effect may optionally be modified dynamically by using the gesture signal and the real or virtual device sensor signal and a physical model, or may optionally be applied concurrently to multiple devices which are connected via a communication link. The haptic effect may optionally be encoded into a data file on a first device. The data file is then communicated to a second device and the haptic effect is read from the data file and applied to the second device.Type: GrantFiled: May 16, 2012Date of Patent: October 2, 2012Assignee: Immersion CorporationInventors: David Birnbaum, Chris Ullrich, Jason Short, Ryan Devenish
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Publication number: 20120229400Abstract: A system that produces a dynamic haptic effect and generates a drive signal that includes a gesture signal and a real or virtual device sensor signal. The haptic effect is modified dynamically based on both the gesture signal and the real or virtual device sensor signal such as from an accelerometer or gyroscope, or by a signal created from processing data such as still images, video or sound. The haptic effect may optionally be modified dynamically by using the gesture signal and the real or virtual device sensor signal and a physical model, or may optionally be applied concurrently to multiple devices which are connected via a communication link. The haptic effect may optionally be encoded into a data file on a first device. The data file is then communicated to a second device and the haptic effect is read from the data file and applied to the second device.Type: ApplicationFiled: May 16, 2012Publication date: September 13, 2012Applicant: Immersion CorporationInventors: David Birnbaum, Chris Ullrich, Jason Short, Ryan Devenish
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Publication number: 20120229401Abstract: A system that produces a haptic effect and generates a drive signal that includes at least two haptic effect signals each having a priority level. The haptic effect is a combination of the haptic effect signals and priority levels. The haptic effect may optionally be a combination of the two haptic effect signals if the priority levels are the same, otherwise only the haptic effect signal with the highest priority is used. The frequency of haptic notifications may also be used to generate a drive signal using foreground and background haptic effect channels depending on whether the frequency ratio exceeds a foreground haptic effect threshold.Type: ApplicationFiled: May 16, 2012Publication date: September 13, 2012Applicant: Immersion CorporationInventors: David Birnbaum, Chris Ullrich, Jason Short, Ryan Devenish
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Publication number: 20120223880Abstract: A system that produces a dynamic haptic effect and generates a drive signal that includes two or more gesture signals. The haptic effect is modified dynamically based on the gesture signals. The haptic effect may optionally be modified dynamically by using the gesture signals and two or more real or virtual device sensor signals such as from an accelerometer or gyroscope, or by signals created from processing data such as still images, video or sound.Type: ApplicationFiled: May 16, 2012Publication date: September 6, 2012Applicant: Immersion CorporationInventors: David BIRNBAUM, Juan Manuel CRUZ-HERNANDEZ, Danny GRANT, Chris ULLRICH